Analytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesInformation ScienceHealth Care
Air IonizationEncyclopedias as TopicClinical Trials as TopicTreatment OutcomeAntineoplastic Combined Chemotherapy ProtocolsSalvage TherapyAlgorithmsMedlinePlus
Air Ionization
The dissociation of molecules in the air into positive and negative ions under the influence of an electric field.
Encyclopedias as Topic
Works containing information articles on subjects in every field of knowledge, usually arranged in alphabetical order, or a similar work limited to a special field or subject. (From The ALA Glossary of Library and Information Science, 1983)
Clinical Trials as Topic
Works about pre-planned studies of the safety, efficacy, or optimum dosage schedule (if appropriate) of one or more diagnostic, therapeutic, or prophylactic drugs, devices, or techniques selected according to predetermined criteria of eligibility and observed for predefined evidence of favorable and unfavorable effects. This concept includes clinical trials conducted both in the U.S. and in other countries.
Treatment Outcome
Evaluation undertaken to assess the results or consequences of management and procedures used in combating disease in order to determine the efficacy, effectiveness, safety, and practicability of these interventions in individual cases or series.
Antineoplastic Combined Chemotherapy Protocols
The use of two or more chemicals simultaneously or sequentially in the drug therapy of neoplasms. The drugs need not be in the same dosage form.
Salvage Therapy
A therapeutic approach, involving chemotherapy, radiation therapy, or surgery, after initial regimens have failed to lead to improvement in a patient's condition. Salvage therapy is most often used for neoplastic diseases.
Algorithms
A procedure consisting of a sequence of algebraic formulas and/or logical steps to calculate or determine a given task.
MedlinePlus
NATIONAL LIBRARY OF MEDICINE service for health professionals and consumers. It links extensive information from the National Institutes of Health and other reviewed sources of information on specific diseases and conditions.

Factors influencing the analytical performance of an atmospheric sampling glow discharge ionization source as revealed via ionization dynamics modeling. (1/24)

A kinetic model is developed for the dynamic events occurring within an atmospheric sampling glow discharge that affect its performance as an ion source for analytical mass spectrometry. The differential equations incorporate secondary electron generation and thermalization, reagent and analyte ion formation via electron capture and ion-molecule reactions, ion loss via recombination processes, diffusion, and ion-molecule reactions with matrix components, and the sampling and pumping parameters of the source. Because the ion source has a flow-through configuration, the number densities of selected species can be estimated by applying the steady-state assumption. However, understanding of its operation is aided by knowledge of the dynamic behavior, so numerical methods are applied to examine the time dependence of those species as well. As in other plasma ionization sources, the ionization efficiency is essentially determined by the ratio of the relevant ion formation and recombination rates. Although thermal electron and positive reagent ion number densities are comparable, the electron capture/ion-molecule reaction rate coefficient ratio is normally quite large and the ion-electron recombination rate coefficient is about an order of magnitude greater than that for ion-ion recombination. Consequently, the efficiency for negative analyte ion formation via electron capture is generally superior to that for positive analyte ion generation via ion-molecule reaction. However, the efficiency for positive analyte ion formation should be equal to or better than that for negative analyte ions when both ionization processes occur via ion-molecule reaction processes (with comparable rate coefficients), since the negative reagent ion density is considerably less than that for positive reagent ions. Furthermore, the particularly high number densities of thermal electrons and reagent ions leads to a large dynamic range of linear response for the source. Simulation results also suggest that analyte ion number densities might be enhanced by modification of the standard physical and operating parameters of the source.  (+info)

Millisecond pulsed radio frequency glow discharge time of flight mass spectrometry: temporal and spatial variations in molecular energetics. (2/24)

The internal energy distributions, P(epsilon), of a millisecond pulsed radio frequency glow discharge plasma were investigated using tungsten hexcarbonyl W(CO)(6) as a "thermometer molecule". Vapor of the probe molecule, W(CO)(6), was introduced into the plasma and subjected to various ionization and excitation processes therein. The resultant molecular and fragment ions were monitored using a Time-of-Flight mass spectrometer. Ion abundance data were utilized in combination with the known energetics of W(CO)(6) to construct the P(epsilon) plots. The P(epsilon) of W(CO)(6) exhibited strong temporal dependence over the pulse cycle: Distinct internal energy distributions were found at the discharge breakdown period (prepeak), the steady state period (plateau), and the post-pulse period (afterpeak). Spatial variation in P(epsilon) was also observed, especially during the plateau regime. The observations suggest that this pulsed glow discharge affords excellent energy tunability that can be used to perform selective ionization and fragmentation for molecular, structural, and elemental information. Parametric studies were performed to evaluate the effects of discharge pressure and operating power on P(epsilon). These studies also provided insight into the correlation of the observed P(epsilon)s with the fundamental ionization and excitation mechanisms in the plasma. The temporal and spatial variations in P(epsilon) were hence attributed to changes in the dominant energy transfer processes at specific times in specific regions of the plasma. These data will be useful in future efforts to optimize the analytical performance of this source for chemical speciation.  (+info)

Comparison of electrospray ionization, atmospheric pressure chemical ionization, and atmospheric pressure photoionization for the analysis of dinitropyrene and aminonitropyrene LC-MS/MS. (3/24)

The only relevant source for human exposure to dinitropyrenes is diesel engine emissions. Due to this specificity, dinitropyrenes may be used as biomarkers for monitoring human exposure to diesel engine emissions. Only few analytical methods have been described for the quantitation of dinitropyrenes and their metabolites, aminonitropyrenes, and diaminopyrenes. Therefore, for dinitropyrenes, aminonitropyrenes, and diaminopyrenes were selected as model compounds for the development of a sensitive HPLC-MS/MS method (high performance liquid chromatography coupled to triple quadrupole mass spectrometry) was to quantify polyaromatic amines and nitroarenes in biological matrices was developed optimal methods by comparing electrospray ionization (ESI), atmospheric pressure chemical ionization (APCI), and atmospheric pressure photoionization (APPI) sources. Dinitropyrene was not effectively ionized and diaminopyrene yielded mainly [M(.)](+) ions by electrospray ionization. With APCI and APPI, precursor ions of diaminopyrene and aminonitropyrene were [M + H](+) and [M(.)](-) for dinitropyrene. Precursor ions with [M - 30(.)](-) for dinitropyrene and [M - 30 + H](+) for aminonitropyrene were observed. Reversed and normal phase HPLC-MS/MS with ESI, APCI and APPI were optimized separately with respect to unequivocal analyte identification and sensitivity. Normal phase HPLC coupled to APPI-MS/MS gave the highest precision and sensitivity for aminonitropyrene (6%/0.2 pg on column) and dinitropyrene (9%/0.5 pg on column). The limit of detection in spiked rat plasma was 5 pg/100 microL for aminonitropyrene (accuracy 82%) and 10 pg/100 microL for dinitropyrene (accuracy 105%). In plasma of rats treated with dinitropyrene by oral administration, no detectable levels of dinitropyrene but higher aminonitropyrene levels compared with intratracheal instillation were observed. These findings clearly demonstrate that dinitropyrene was absorbed after oral and intratracheal application and that a reduction of nitro groups occurs to a high extent in the reductive environment of the intestine. To our knowledge, this is the first time that aminonitropyrene was observed in plasma after intratracheal or oral administration directly demonstrating the reductive metabolism of dinitropyrene in vivo.  (+info)

Studies on the effects of ionization on bacterial aerosols in a burns and plastic surgery unit. (4/24)

The effect of the ionization of the air on the decay of bacterial aerosols was studied in a Burns and Plastic Surgery Unit. Ions were generated by free corona needles. The air content of bacteria measured by settle plates was found to be smaller during the ionization period than during the controls period. The number of individual phage typed Staph. aureus strains was especially found to be lower during ionization. The opposite potential increased the disappearance of bacteria from the air. The size of skin particles carrying bacteria is not optimum, but the results obtained show that the ionization may have applications in controlling airborne infection.  (+info)

Reduced flavin: NMR investigation of N5-H exchange mechanism, estimation of ionisation constants and assessment of properties as biological catalyst. (5/24)

BACKGROUND: The flavin in its FMN and FAD forms is a versatile cofactor that is involved in catalysis of most disparate types of biological reactions. These include redox reactions such as dehydrogenations, activation of dioxygen, electron transfer, bioluminescence, blue light reception, photobiochemistry (as in photolyases), redox signaling etc. Recently, hitherto unrecognized types of biological reactions have been uncovered that do not involve redox shuffles, and might involve the reduced form of the flavin as a catalyst. The present work addresses properties of reduced flavin relevant in this context. RESULTS: N(5)-H exchange reactions of the flavin reduced form and its pH dependence were studied using the 15N-NMR-signals of 15N-enriched, reduced flavin in the pH range from 5 to 12. The chemical shifts of the N(3) and N(5) resonances are not affected to a relevant extent in this pH range. This contrasts with the multiplicity of the N(5)-resonance, which strongly depends on pH. It is a doublet between pH 8.45 and 10.25 that coalesces into a singlet at lower and higher pH values. From the line width of the 15N(5) signal the pH-dependent rate of hydrogen exchange was deduced. The multiplicity of the 15N(5) signal and the proton exchange rates are little dependent on the buffer system used. CONCLUSION: The exchange rates allow an estimation of the pKa value of N(5)-H deprotonation in reduced flavin to be >or= 20. This value imposes specific constraints for mechanisms of flavoprotein catalysis based on this process. On the other hand the pK asymptotically equal to 4 for N(5)-H protonation (to form N(5)+-H2) would be consistent with a role of N(5)-H as a base.  (+info)

Hospital-acquired legionnaires disease in a university hospital: impact of the copper-silver ionization system. (6/24)

We evaluated the impact of the copper-silver ionization system in a hospital where hyperendemic nosocomial legionellosis and was present and all previous disinfection measures had failed. After implementation of the copper-silver ionization system, environmental colonization with Legionella species decreased significantly, and the incidence of nosocomial legionellosis decreased dramatically, from 2.45 to 0.18 cases per 1000 patient discharges.  (+info)

Bactericidal action of positive and negative ions in air. (7/24)

BACKGROUND: In recent years there has been renewed interest in the use of air ionisers to control of the spread of airborne infection. One characteristic of air ions which has been widely reported is their apparent biocidal action. However, whilst the body of evidence suggests a biocidal effect in the presence of air ions the physical and biological mechanisms involved remain unclear. In particular, it is not clear which of several possible mechanisms of electrical origin (i.e. the action of the ions, the production of ozone, or the action of the electric field) are responsible for cell death. A study was therefore undertaken to clarify this issue and to determine the physical mechanisms associated with microbial cell death. RESULTS: In the study seven bacterial species (Staphylococcus aureus, Mycobacterium parafortuitum, Pseudomonas aeruginosa, Acinetobacter baumanii, Burkholderia cenocepacia, Bacillus subtilis and Serratia marcescens) were exposed to both positive and negative ions in the presence of air. In order to distinguish between effects arising from: (i) the action of the air ions; (ii) the action of the electric field, and (iii) the action of ozone, two interventions were made. The first intervention involved placing a thin mica sheet between the ionisation source and the bacteria, directly over the agar plates. This intervention, while leaving the electric field unaltered, prevented the air ions from reaching the microbial samples. In addition, the mica plate prevented ozone produced from reaching the bacteria. The second intervention involved placing an earthed wire mesh directly above the agar plates. This prevented both the electric field and the air ions from impacting on the bacteria, while allowing any ozone present to reach the agar plate. With the exception of Mycobacterium parafortuitum, the principal cause of cell death amongst the bacteria studied was exposure to ozone, with electroporation playing a secondary role. However in the case of Mycobacterium parafortuitum, electroporation resulting from exposure to the electric field appears to have been the principal cause of cell inactivation. CONCLUSION: The results of the study suggest that the bactericidal action attributed to negative air ions by previous researchers may have been overestimated.  (+info)

The detection of airborne transmission of tuberculosis from HIV-infected patients, using an in vivo air sampling model. (8/24)

BACKGROUND: Nosocomial transmission of tuberculosis remains an important public health problem. We created an in vivo air sampling model to study airborne transmission of tuberculosis from patients coinfected with human immunodeficiency virus (HIV) and to evaluate environmental control measures. METHODS: An animal facility was built above a mechanically ventilated HIV-tuberculosis ward in Lima, Peru. A mean of 92 guinea pigs were continuously exposed to all ward exhaust air for 16 months. Animals had tuberculin skin tests performed at monthly intervals, and those with positive reactions were removed for autopsy and culture for tuberculosis. RESULTS: Over 505 consecutive days, there were 118 ward admissions by 97 patients with pulmonary tuberculosis, with a median duration of hospitalization of 11 days. All patients were infected with HIV and constituted a heterogeneous group with both new and existing diagnoses of tuberculosis. There was a wide variation in monthly rates of guinea pigs developing positive tuberculin test results (0%-53%). Of 292 animals exposed to ward air, 159 developed positive tuberculin skin test results, of which 129 had laboratory confirmation of tuberculosis. The HIV-positive patients with pulmonary tuberculosis produced a mean of 8.2 infectious quanta per hour, compared with 1.25 for HIV-negative patients with tuberculosis in similar studies from the 1950s. The mean monthly patient infectiousness varied greatly, from production of 0-44 infectious quanta per hour, as did the theoretical risk for a health care worker to acquire tuberculosis by breathing ward air. CONCLUSIONS: HIV-positive patients with tuberculosis varied greatly in their infectiousness, and some were highly infectious. Use of environmental control strategies for nosocomial tuberculosis is therefore a priority, especially in areas with a high prevalence of both tuberculosis and HIV infection.  (+info)

Two years experience with quality assurance protocol for patient related Rapid Arc treatment plan verification using a two...Two years experience with quality assurance protocol for patient related Rapid Arc treatment plan verification using a two...
We investigated this study to generate a patient related verification procedure for Rapid Arc treatment plans.. Before we started to generate the verification protocol we investigated measurements to analyse the potential of the MatriXX for unblocked photon arc fields. The MatriXX response showed good agreements between calculated and measured dose distribution for field sizes of 7 cm × 7 cm and 24 cm × 24 cm with a passing rate between 99% and 100%. Higher aberrations were found for smaller field sizes than 7 cm × 7 cm and for larger field sizes than 24 cm × 24 cm. During Rapid Arc verification measurement we measured the whole dose distribution which consists of 177 control points (177 beam directions with different MLC shapes and gantry speeds between each beam direction). 2/177 beams irradiated perpendicular through the MatriXX. In addition a range of control points irradiated near lateral through the MatriXX. The advantage of the MatriXX is cylindrical parallel plate chambers. Our ...
https://ro-journal.biomedcentral.com/articles/10.1186/1748-717X-6-21
Environmental Control Measures | Childrens Education MaterialsEnvironmental Control Measures | Childrens Education Materials
Parents of kids with allergies should use environmental control measures to reduce their childs exposure to allergy triggers. Some are easy to do, but others can be costly or fairly time-consuming.. Talk with your doctor or health care provider about starting with environmental control measures that will limit the allergens and irritants causing immediate problems.. Because allergies develop over time with continued exposure to allergens, the doctor also may suggest taking precautions now so your child doesnt develop new allergies. For example, dust mites might not be a trigger, but could become one with continued exposure - so controlling them now could help prevent them from becoming an allergy trigger.. Here are suggested environmental control measures for different allergens and irritants:. ...
https://www.childrensmn.org/educationmaterials/parents/article/7829/environmental-control-measures/
Air Ionization | Harvard Catalyst Profiles | Harvard CatalystAir Ionization | Harvard Catalyst Profiles | Harvard Catalyst
Wu CF, Lai CH, Chu HJ, Lin WH. Evaluating and mapping of spatial air ion quality patterns in a residential garden using a geostatistic method. Int J Environ Res Public Health. 2011 06; 8(6):2304-19 ...
https://connects.catalyst.harvard.edu/Profiles/display/Concept/Air%20Ionization
Do corona discharge devices alleviate asthma? - The Straight DopeDo corona discharge devices alleviate asthma? - The Straight Dope
Cecil replies: Maybe its just me, but when I hear somebody go on about revolutionary discoveries, negative high energy, or anything to do with ions (which are what a corona discharge device produces), I make sure Ive got a firm grip on my wallet. Still, one never likes to dismiss things out of hand. We even tested laundry balls, remember? So I sent Jane to rummage through the archives. The assembled research presents the usual inconclusive muddle. Some observations: Air ionization is to todays scientists what magnetism was to medical types in the 19th century. In other words, a possible cure for just about anything. A computer search turned up nearly 400 scientific articles on air ionization, claiming that negative ions do everything from reduce asthma symptoms to improve your mood and enhance childrens learning ability. Yet the methodology of these studies is sometimes suspect. For example, a couple papers claim that daily sessions with a high-output negative ionizer will alleviate seasonal ...
https://www.straightdope.com/columns/read/1345/do-corona-discharge-devices-alleviate-asthma/
Environmental Control MeasuresEnvironmental Control Measures
Families of kids with allergies should use environmental control measures that reduce exposure to the childs allergy triggers. Heres how to begin.
https://www.brennerchildrens.org/KidsHealth/Parents/Asthma-Center/Preventing-Flare-Ups/Environmental-Control-Measures.htm?__t=470
Fukushima Emergency what can we do?: Climate Risks from Nuclear Power. Radioactive Krypton 85: Atmospheric-Electrical and Air...Fukushima Emergency what can we do?: Climate Risks from Nuclear Power. Radioactive Krypton 85: Atmospheric-Electrical and Air...
The study shows that krypton-85 from nuclear fission enhances air ionization and, thus, interferes with the atmospheric-electrical system and the water balance of the earth atmosphere. This is reason for concern: There are unforeseeable effects for weather and climate if the krypton-85 content of the earth atmosphere continues to rise. There may be a krypton-specific greenhouse effect and a collapse of the natural atmospheric-electrical field. In addition, human well-being may be expected to be impaired as a result of the diminished atmospheric-electrical field. There is also the risk of radiochemical actions and effects caused-by krypton-85-containing plumes in other air-borne pollutants like the latters transformation to aggressive oxidants. This implies radiation smog and more acid rain in the countries exposed. This study summarizes findings gained in these issues by various sciences, analyses them and elaborates hypotheses on the actions and effects of krypton-85 on the air, the atmosphere ...
http://fukushimaemergencywhatcanwedo.blogspot.com/2015/09/climate-risks-from-nuclear-power.html
Air ioniser - WikipediaAir ioniser - Wikipedia
Consumer Reports, a non-profit US-based product-testing magazine, reported in October 2003 that air ionisers do not perform to high enough standards compared to conventional HEPA filters. The exception was a combination unit that used a fan to move air while ionizing it. In response to this report, The Sharper Image, a manufacturer of air ionisers (among other products), sued Consumers Union (the publishers of Consumer Reports) for product defamation. Consumer Reports gave the Ionic Breeze and other popular units a fail because they have a low Clean Air Delivery Rate (CADR). CADR measures the amount of filtered air circulated during a short period of time, and was originally designed to rate media-based air cleaners. The Sharper Image claimed that this test was a poor way to rate the Ionic Breeze, since it does not take into account other features, such as 24-hour-a-day continuous cleaning, ease of maintenance, and silent operation. The United States District Court for the Northern District ...
https://en.wikipedia.org/wiki/Air_ioniser
Kontrol Kube Negative Air Machine - GermaphobixKontrol Kube Negative Air Machine - Germaphobix
The Kontrol Kube Negative Air Machine offers the perfect combination of power, efficacy, and convenience. Weighing in at 44 lbs., this negative air machine delivers a variable speed up to 500 CFM with the HEPA filter installed. Vital to all containment systems, it ensures all dust is captured, and is designed to work seamlessly with the Kontrol Kube Mobile Containment Unit. (Negative Air Machine comes equipped with the HEPA, DOP and Pre-Filters.) Features 250 - 500 CFM (variable speed) 12
https://germaphobix.com/product/kontrol-kube-negative-air-machine/
http://www.j.sinap.ac.cn/hjs/EN/10.11889/j.0253-3219.2017.hjs.40.080102
Abstract: Background: As a novel approach to solve the protein structure, serial femtosecond crystallography (SFX) has been developed rapidly owing to the advantages of the room-temperature data collection, lower radiation damage and time-resolved study. The first X-ray free-electron laser (XFEL) based SFX experiment has offered a new method to structure determination of protein microcrystals successfully. Purpose:The aim is to introduce SFX into the widely-available third-generation synchrotron radiation (SR). Methods: The electrospinning sample delivery system is a potential method to be applied on SR. The theoretical and experimental researches on electrospinning were studied using BL17U1 beamline in Shanghai synchrotron radiation facility (SSRF). Results: A microjet containing microcrystals was produced from the liquid meniscus and controlled by an electrostatic field. The air ionization problem disturbing electrospinning in SR experiment was solved by providing vacuum condition and coaxial ...
http://www.j.sinap.ac.cn/hjs/EN/10.11889/j.0253-3219.2017.hjs.40.080102
Patente US5957133 - Oral appliance with negative air supply for reducing sleep apnea and snoring - Google PatentesPatente US5957133 - Oral appliance with negative air supply for reducing sleep apnea and snoring - Google Patentes
An appliance is provided for installation within the mouth of an individual to prevent obstruction of the natural airway of the individual and to enhance natural ventilation during sleep. The appliance is hollow and constructed of material which is custom-molded to the user. An external negative air supply is provided which connects to a tube extending from the appliance and draws air from the hollow appliance creating a partial vacuum in the users retroglossal area urging the users tongue and soft palate away from the users posterior pharyngeal wall and thereby opening an airway to the users nasal cavity. A sensor provides control information to the negative air supply by sensing relative pressure in the users oral cavity. The natural breathing cycle is thus facilitated but not controlled by the appliance.
http://www.google.es/patents/US5957133
US5957133A - Oral appliance with negative air supply for reducing sleep apnea and snoring - Google Patents
An appliance is provided for installation within the mouth of an individual to prevent obstruction of the natural airway of the individual and to enhance natural ventilation during sleep. The appliance is hollow and constructed of material which is custom-molded to the user. An external negative air supply is provided which connects to a tube extending from the appliance and draws air from the hollow appliance creating a partial vacuum in the users retroglossal area urging the users tongue and soft palate away from the users posterior pharyngeal wall and thereby opening an airway to the users nasal cavity. A sensor provides control information to the negative air supply by sensing relative pressure in the users oral cavity. The natural breathing cycle is thus facilitated but not controlled by the appliance.
https://patents.google.com/patent/US5957133
Used Negative Air Machine | Facility | BioSurplus
Find the best prices on used negative air machine equipment and used negative air machine accessories. BioSurplus has the most comprehensive and available list of used laboratory equipment online!
https://www.biosurplus.com/categories/8-used-facility/539-used-negative-air-machine/
Patent US4508606 - Process for treating polymer surfaces to reduce their friction resistance ... - Google PatentsPatent US4508606 - Process for treating polymer surfaces to reduce their friction resistance ... - Google Patents
Surfaces of hydrophobic polymers are treated to reduce their friction resistance characteristics when in contact with an aqueous environment by exposing the surfaces to an oxidation treatment, preferably by use of radio frequency glow discharge. This oxidation is followed by exposure to atmospheric air, until there is a substantial reduction in the air-water contact angle of the surfaces. The reduced friction resistance characteristics are important in aqueous applications where there is movement between the surfaces of two polymeric materials, such as in double slideable catheters and similar medical products. This process also provides lower coefficients of friction for general polymeric products in contact with water and aqueous solutions.
http://www.google.co.uk/patents/US4508606
In vitro Untersuchung der Fibroblastenadhäsion und -proliferation an oberflächenmodifizierten TitanwerkstoffenIn vitro Untersuchung der Fibroblastenadhäsion und -proliferation an oberflächenmodifizierten Titanwerkstoffen
An unsolved problem in surgical implantology is the inadequately sealed junction between transcutaneous implants and surrounding skin or soft tissue. This results in reoccurring or chronic peri-implantary inflammation. The purpose of this study was to develop an in-vitro model enabling the examination of adhesion and proliferation of fibroblasts on surface variations of titanium materials. The surfaces employed in this study were polished, sandblasted, glassblasted, collagen-A and silicon coated titanium platelets. Additionally, half of these platelets had been preprocessed with radio frequency glow discharge treatment (RFGDT). Thus, in total ten surface modifications have been involved. Platelets were deposited in wells of a 96 micro-titre plate. Then these wells were filled with nutritive solution and loaded with 1 x 104 fibroblasts (human fibroblasts). Cultivation period was 12 hours for testing cell adhesion and 72 hours for testing proliferation. After being detached from the titanium ...
https://edoc.hu-berlin.de/handle/18452/15457?C=M
In vitro Untersuchung der Fibroblastenadhäsion und -proliferation an oberflächenmodifizierten TitanwerkstoffenIn vitro Untersuchung der Fibroblastenadhäsion und -proliferation an oberflächenmodifizierten Titanwerkstoffen
An unsolved problem in surgical implantology is the inadequately sealed junction between transcutaneous implants and surrounding skin or soft tissue. This results in reoccurring or chronic peri-implantary inflammation. The purpose of this study was to develop an in-vitro model enabling the examination of adhesion and proliferation of fibroblasts on surface variations of titanium materials. The surfaces employed in this study were polished, sandblasted, glassblasted, collagen-A and silicon coated titanium platelets. Additionally, half of these platelets had been preprocessed with radio frequency glow discharge treatment (RFGDT). Thus, in total ten surface modifications have been involved. Platelets were deposited in wells of a 96 micro-titre plate. Then these wells were filled with nutritive solution and loaded with 1 x 104 fibroblasts (human fibroblasts). Cultivation period was 12 hours for testing cell adhesion and 72 hours for testing proliferation. After being detached from the titanium ...
https://edoc.hu-berlin.de/handle/18452/15457
Amino acid-functionalized hydroxyapatite | Journal of The Royal Society InterfaceAmino acid-functionalized hydroxyapatite | Journal of The Royal Society Interface
In the last decade, diverse strategies in surface modification have been applied on implantable biomaterials such as hydroxyapatite (HA) [1], low-density polyethylene (LDPE) [2] and poly(l-lactic-co-glycolic acid) (PLGA) [3] to improve their intended functions in the body. One of the main purposes for surface modification is to enhance or inhibit protein adsorption on the surface of biomaterials. For example, plasma surface-modification (PSM) techniques such as radio frequency glow discharge have been tested to alter the surface functionalities and, therefore modulate protein adsorption [4] and cell adhesion to biomaterials [5]. Higher reproducibility in surface treatment and flexibility to obtain different surface characteristics, such as surface charge [6], energy [7] and chemistry [8] were achieved using PSM.. The interactions between proteins and surface of biomaterials are mainly energetic. In particular, the van der Waals, electrostatic, hydrogen bonding and hydrophobic interactions are ...
http://rsif.royalsocietypublishing.org/content/early/2011/09/16/rsif.2011.0586
Instruments - All Manufacturers - eTesters.comInstruments - All Manufacturers - eTesters.com
DLY-71 - KILTER ELECTRONIC CO.,LTD. The DLYs Air Ion counter is designed for measuring the concentration and the mobility of air ion. This instrument incorporates very high sensitivity. So,it can measure very low air ion level;for example, the background level of air ion in the atmosphere. The maximum measuring scale of them can reach up to 3.999～109 ions/cm3. These instruments are very effective to measure any types of artificial air ion generator or air purifier. Some model of these instruments can measure and display the positive and nagetive ions simultaneously. Some model of them can work in high humility area. Some model of them can automatically measure both positive and negative air ion concentration,record the test data and work out the variation curve of them by computer.The latest development of this instrument is DLY-71 air ion mobility spectrometer.It can measure large,medium and small air ion.It is very important to know the quality of the air by the concentration of them and ...
https://www.etesters.com/see/Instruments/?page=60
Positive Air Pressure Devices Market Size By 2027 | ResMed Inc.,Positive Air Pressure Devices Market Size By 2027 | ResMed Inc.,
Press release - Future Market Insights - Positive Air Pressure Devices Market Size By 2027 | ResMed Inc., Koninklijke Philips N.V., APEX MEDICAL CORP., Drive DeVilbiss Healthcare LLC, Medtronic - published on openPR.com
https://www.openpr.com/news/1434482/positive-air-pressure-devices-market-size-by-2027-resmed-inc-koninklijke-philips-n-v-apex-medical-corp-drive-devilbiss-healthcare-llc-medtronic.html
Abstract. Glow discharges are used in a large number of applications, and it is one of the most - PDF Free DownloadAbstract. Glow discharges are used in a large number of applications, and it is one of the most - PDF Free Download
Abstract Glow discharges are used in a large number of applications, and it is one of the most common plasmas used in industry. The most important application of glow discharges is probably in microelectronic
http://sciencedocbox.com/Physics/77806181-Abstract-glow-discharges-are-used-in-a-large-number-of-applications-and-it-is-one-of-the-most.html
Mendeley Data - Appendices for the article titled as - A Multiphase Acceptance Sampling Model by Attributes to Investigate the...Mendeley Data - Appendices for the article titled as - A Multiphase Acceptance Sampling Model by Attributes to Investigate the...
This file contains Appendices for the article titled as A Multiphase Acceptance Sampling Model by Attributes to Investigate the Production Interruptions in Batch Production within Tobacco Industry published in International Journal of Quality & Reliability Management.
https://data.mendeley.com/datasets/sdyrcn2tt6
Plan Verification and Fairness Act of 2017 (H.R. 706) - GovTrack.usPlan Verification and Fairness Act of 2017 (H.R. 706) - GovTrack.us
H.R. 706. To amend title I of the Patient Protection and Affordable Care Act to require verification for eligibility for enrollment during special enrollment periods in PPACA insurance plans, and for other purposes. In GovTrack.us, a database of bills in the U.S. Congress.
https://www.govtrack.us/congress/bills/115/hr706
Glow Discharge Mass Spectrometry | GDMS | EAG LaboratoriesGlow Discharge Mass Spectrometry | GDMS | EAG Laboratories
Contact EAG for Glow Discharge Mass Spectrometry (GDMS) services, to determine the chemical composition of inorganic solid samples, metals, alloys, graphite
https://eaglabs.com.cn/techniques/mass-spec/glow-discharge-mass-spectrometry-gdms/
Global Glow Discharge Spectrometer Sales Market Share, Analysis, Trends 2021 By Acute Market Reports
Acute Market Reports.com has announced the addition of Global Glow Discharge Spectrometer Sales Market Analysis And Segment Forecasts To 2021 Market Research
http://www.rundirectmagazine.com/global-glow-discharge-spectrometer-sales-market-share-analysis-trends-2021-by-acute-market-reports/25307/
Home - Coastal Allergy CareHome - Coastal Allergy Care
It is our belief that the first line of defense against allergy is environmental control. Scientific studies over the last several years have shown which environmental control measures are effective and which are not. The advice given here is based on those studies. By following a simple plan, you can significantly decrease your exposure to allergy-causing substances, and significantly improve your health. In some cases, exposure can be eliminated or decreased to the point that no other treatment is necessary. In other cases exposure can be decreased only partially, making other types of treatment necessary. But even in those situations, less treatment will be required, and it will work better if you have first decreased exposure. If an individual is allergic to one or more substances, the sum total of exposures at a given time (the total allergen load) determines whether or not the persons threshold has been reached and will cause symptoms.. [Read More]. ...
https://coastalallergycare.com/
Dual USB Mini Car Air Purifier with Negative Ion Ionizer
Dual USB Mini Car Air Purifier with Negative Ion Ionizer(1)Release 5 million High-density Negative Air Ions,which can facilitate body growth and disease prevention.In addition, it is unnecessary to change HEPA Filter, thus to avoid lasting cost.
https://wayfitness.net/product/usb-mini-car-air-purifier/?add-to-cart=6790
Sublingual Immunotherapy | Pediatric AllergySublingual Immunotherapy | Pediatric Allergy
Allergen immunotherapy is prescribed for patients with allergic rhinitis (nasal allergies or hay fever) who may or may not have asthma. Immunotherapy is given as injections under the skin or as rapidly dissolving tablets under the tongue (known as sublingual allergen immunotherapy or SLIT). Immunotherapy is the only medical treatment that can potentially cure or improve allergic disease long-term. In patients who have nasal allergies, injectable immunotherapy might prevent them from developing asthma. Research is ongoing to see if this holds true for SLIT as it is a newer form of immunotherapy.. SLIT is considered for long-term control of allergen- induced rhinitis with or without conjunctivitis when the symptoms are not adequately controlled by environmental control measures and/or medications.. SLIT is contraindicated in individuals with severe, unstable, or uncontrolled asthma. ...
https://www.haltonpediatricallergy.com/slit
Bacterial resistance to antibiotics : bioMérieux, antibiotic resistance testingBacterial resistance to antibiotics : bioMérieux, antibiotic resistance testing
Managing Antibiotic Resistance - Antibiotics or no antibiotics? How to prevent HAIs and the spread of bacterial resistance? Do you need to reinforce your environmental control measures? bioMérieux can help you meet the daily challenges of fighting antibiotic resistance in your workplace.
https://www.biomerieux-diagnostics.com/managing-antibiotic-resistance
Breaking Ground on a Sustainable Future - Bronte ConstructionBreaking Ground on a Sustainable Future - Bronte Construction
Perhaps the most exciting project we worked on this year was the Pam Am Path Connection Project. The Pan Am Path pays homage to the Pan Am and Parapan Am games hosted in 2015. Sections of this path span across the GTA. This was the first phase to connect each of these separate sections. For our team to be able to work on a recreation trail project that will be enjoyed by thousands of people was extremely fulfilling. It was also a project that required a variety of skills, such as truss bridge installation, in-water works, armourstone retaining wall installation and asphalt trail. Since the trail is located in a biodiverse area, it required us to strictly follow environmental control measures to ensure this project was completed sustainably.. Our Essential Team of Professionals. These projects wouldnt have been successfully completed without each one of our team members. Each one of them has a unique set of skills that allows us to find innovative solutions to overcome construction obstacles. At ...
https://bronteconstruction.ca/blog/breaking-ground-on-a-sustainable-future/
Course announcement: Introduction to food and air-borne molds - June 6-10, 2011, Ottawa - microBEnet: the microbiology of the...Course announcement: Introduction to food and air-borne molds - June 6-10, 2011, Ottawa - microBEnet: the microbiology of the...
Just got information about this course: INTRODUCTION TO FOOD AND AIR-BORNE MOLDS - 2011 (a course in fungal identification) (See the website here International Commission on Indoor Fungi (ICIF)). From the organizer:. Introduction to Food- and Air-Borne Fungi. 6-10 June 2011, Ottawa, Canada. For the first time in three years, we are pleased to offer our five day course for mycologists interested in food spoilage, indoor air quality, industrial hygiene, mycotoxins, pharmaceuticals, biodeterioration, etc. in North America. More than 100 mould and yeast species common in indoor air and on food will be examined, including important species of Penicillium, Aspergillus, Fusarium Trichoderma, Cladosporium, Mucor, Rhizopus, Alternaria and Scopulariopsis. The text for the course is the recently published Food and Indoor Fungi by R.A. Samson et al., now in full colour. For more information please contact Keith A. Seifert, Eastern Cereal and Oilseed Research Centre, Ottawa, Ontario K1A 0C6, Canada. Email: ...
https://microbe.net/2011/05/03/course-announcement-introduction-to-food-and-air-borne-molds-june-5-9-2011-ottawa/
Air-borne infections. II. Detection methods of air-borne bacteriaAir-borne infections. II. Detection methods of air-borne bacteria
Two simple instruments and methods for quantitative measurement of air-borne bacteria are described. One is a new type of apparatus named »rotor for solid media« the other is a modification of the bubbler type instrument (Fig. 1-4)...
https://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=274977
Gas Chromatography with Soft Ionization Mass Spectrometry for the Characterization of Natural Products | Chromatography OnlineGas Chromatography with Soft Ionization Mass Spectrometry for the Characterization of Natural Products | Chromatography Online
Practical advice, tutorials, and peer-reviewed research on liquid chromatography (HPLC), gas chromatography (GC), mass spectrometry (MS) and related techniques.
https://www.chromatographyonline.com/view/gas-chromatography-soft-ionization-mass-spectrometry-characterization-natural-products-0
LOC DEVICE FOR ELECTROCHEMILUMINESCENT DETECTION OF TARGET NUCLEIC ACID SEQUENCES USING HYBRIDIZATION CHAMBER ARRAY AND...LOC DEVICE FOR ELECTROCHEMILUMINESCENT DETECTION OF TARGET NUCLEIC ACID SEQUENCES USING HYBRIDIZATION CHAMBER ARRAY AND...
LOC DEVICE FOR ELECTROCHEMILUMINESCENT DETECTION OF TARGET NUCLEIC ACID SEQUENCES USING HYBRIDIZATION CHAMBER ARRAY AND NEGATIVE CONTROL CHAMBER WITHOUT PROBES - diagram, schematic, and image 24 ...
http://www.patentsencyclopedia.com/imgfull/20110312567_24
LOC DEVICE FOR ELECTROCHEMILUMINESCENT DETECTION OF TARGET NUCLEIC ACID SEQUENCES USING HYBRIDIZATION CHAMBER ARRAY AND...LOC DEVICE FOR ELECTROCHEMILUMINESCENT DETECTION OF TARGET NUCLEIC ACID SEQUENCES USING HYBRIDIZATION CHAMBER ARRAY AND...
LOC DEVICE FOR ELECTROCHEMILUMINESCENT DETECTION OF TARGET NUCLEIC ACID SEQUENCES USING HYBRIDIZATION CHAMBER ARRAY AND NEGATIVE CONTROL CHAMBER WITHOUT PROBES - diagram, schematic, and image 70 ...
http://www.patentsencyclopedia.com/imgfull/20110312567_70
Sleep Archivi - Pagina 2 di 3 - Panorama 4° PianoSleep Archivi - Pagina 2 di 3 - Panorama 4° Piano
Do not hold back the day is done loosens tensions now you feel good and then settle. Relax, away from you all the disturbing thoughts of the day, let them go, do not think of anything more because now you can not do anything and the night does not last a moment. What you do youll think tomorrow looking refreshed and rested and Im sure everything will be fine because you are an exceptional person never forget. Now you have to think just relax and rest now is just for you. After a working day to rest merits. Make yourself comfortable take a slow, deep breath and let yourself go. Inspire slowly and exhale even more slowly. Inspire fresh clean air and exhale dark air full of tensions, he stressed. Regenerated through another slow, deep breath. Inspire positive air and exhale negative air hunting out all the tensions of the day, relax let go now Im here too. Take another deep breath and you will soon feel a physical and mental well-being due to a first state of relaxation. Now put attention on the ...
http://panorama4piano.com/category/sleep/page/2/
What Are The Affects of Cold Air on Exercising, Muscles and Lung Capacity | HubPagesWhat Are The Affects of Cold Air on Exercising, Muscles and Lung Capacity | HubPages
What Are The Affects of Cold Air on Exercising, Muscles and Lung Capacity? Recently, I noticed that when its cold out, I tend to fatigue faster. This got me to thinking, what kind of effect does cold air have on exercise? Does breathing cold air cause you to fatigue faster? If so, why? Curious minds want to know!
https://hubpages.com/health/The-Effects-of-Cold-Air-on-Exercising
Electron Kinetics and Applications of Glow Discharges (NATO by Uwe Kortshagen, Lev D. Tsendin - Carlos Bezerra Library
This allowed one to use a model based on solution of the Boltzmann equation in the two-term approximation in assumption that the EDF depends on the radial coordinate only through its dependence on the total electron energy (including the potential energy in the radial electric field) 14,15 . Our results demonstrate that applicability of such model to CF4 discharge (at low RN) is quite doubtful. 13Torr). The calculations have been made taking into account the non-equilibrium ion diffusion. Figure 7a shows F(v p , v z ) as a tree-dimensional surface, while in Figure. Lett. (1996) (accepted for publication). G. J. Fishman, P. N. Bhat, R. , Science 264, 1313 (1994). A. V. Gurevich, J. A. Valdivia, G. M. Milikh, K. Papadopoulas, Radio Sci. 31, 1541 (1996). R. A. Roussel-Dupreè, R. H. Miller, EOS Trans. AGU 75, 44 (1994). G. M. Milikh, K. Papadopoulas, C. L. Chang, Geophys. Res. Lett. 22, 85 (1995). V. P. Pasko, K. S. Inan, Y. N. Taranenko, T. F. Bell, Geophys. Res. Lett. 22, 2127 (1995) Y. N. ...
http://carlosbezerrajr.com.br/index.php/pdf/electron-kinetics-and-applications-of-glow-discharges-nato-science-series-b
Excessive hydrogen and deuterium Balmer lines broadening in a hollow cathode glow discharges | The European Physical Journal D ...Excessive hydrogen and deuterium Balmer lines broadening in a hollow cathode glow discharges | The European Physical Journal D ...
The European Physical Journal D (EPJ D) presents new and original research results in Atomic, Molecular, Optical and Plasma Physics
https://epjd.epj.org/articles/epjd/abs/2005/03/d04206/d04206.html
Photography of Plasma and Glow Discharge - Fusor ForumsPhotography of Plasma and Glow Discharge - Fusor Forums
If one had a view post with 2 inches of glass in it, a good $2000 digital Nikon would place you in complete control of the image to begin with and then you can use software to massage it to what ever you think is pretty. A beautiful plasma image is a very artsy-craftsy thing and can stun and gratify the down-at-heel public at public exhibition. Scientifically, in the fusor biz, it contains no significant information related to the fusion process, nor is it a signature that fusion is even taking place! We now know that almost no fusion is taking place within it. It just a visible signature that electron orbitals are being messed with en-mass in their comings and goings in the level shift game ...
https://fusor.net/board/viewtopic.php?t=12943&p=84137
Fusor Forums • Photography of Plasma and Glow DischargeFusor Forums • Photography of Plasma and Glow Discharge
If one had a view post with 2 inches of glass in it, a good $2000 digital Nikon would place you in complete control of the image to begin with and then you can use software to massage it to what ever you think is pretty. A beautiful plasma image is a very artsy-craftsy thing and can stun and gratify the down-at-heel public at public exhibition. Scientifically, in the fusor biz, it contains no significant information related to the fusion process, nor is it a signature that fusion is even taking place! We now know that almost no fusion is taking place within it. It just a visible signature that electron orbitals are being messed with en-mass in their comings and goings in the level shift game ...
https://fusor.net/board/viewtopic.php?f=6&t=12943&view=print
The effect of power balance on the heating mode transition in micro-dielectric barrier helium glow dischargesThe effect of power balance on the heating mode transition in micro-dielectric barrier helium glow discharges
A free platform for explaining your research in plain language, and managing how you communicate around it - so you can understand how best to increase its impact.
https://www.growkudos.com/publications/10.1088%25252F0963-0252%25252F23%25252F3%25252F035017/reader
Datasets - data.brisDatasets - data.bris
Raw data for a paper High-pressure dc glow discharges in hollow diamond cathodes B.S. Truscott, C. Turner and P.W. May, High-pressure dc glow discharges in hollow diamond ...
https://data.bris.ac.uk/data/dataset?res_format=TXT&level=top&page=3
MEDLINE - Resultado p gina 1
To further explore the composition and distribution of secondary organic aerosol (SOA) components from the photo-oxidation of light aromatic precursors (toluene, m-xylene, and 1,3,5-trimethylbenzene (1,3,5-TMB)) and idling gasoline exhaust, a vacuum ultraviolet photoionization mass spectrometer (VUV-PIMS) was employed. Peaks of the molecular ions of the SOA components with minimum molecular fragmentation were clearly observed from the mass spectra of SOA, through the application of soft ionization methods in VUV-PIMS. The experiments comparing the exhaust-SOA and light aromatic mixture-SOA showed that the observed distributions of almost all the predominant cluster ions in the exhaust-SOA were similar to that of the mixture-SOA. Based on the characterization experiments of SOA formed from individual light aromatic precursors, the SOA components with molecular weights of 98 and 110 amu observed in the exhaust-SOA resulted from the photo-oxidation of toluene and m-xylene; the components with a ...
http://bases.bireme.br/cgi-bin/wxislind.exe/iah/online/?IsisScript=iah/iah.xis&nextAction=lnk&base=MEDLINE&lang=p&format=detailed.pft&indexSearch=EX&exprSearch=D20.345.630.540
Top 10 Glow in The Dark Stones for Outdoor - Water Garden & Pond Décor - Tulria
The glow pebbles will give off shining and glow brightly in the dark for 3-5 hours, the glow rocks begin to release its light source and become darker and darker. How to use: keep the glow in the dark garden pebbles absorbing enough sunlight or artificial light at least for 1 hour, but as the sun sets slowly, and pave glow rocks anywhere you like. Glow in the dark rocks do no harm to people, non-toxic, glow rocks outdoor garden can be very safe for children to play. So glow rocks can glow only after Recharge by Light Source for at least 1 hour ...
http://tulria.com/top-10-glow-in-the-dark-stones-for-outdoor-water-garden-pond-decor/
UKEAP: National Ammonia Monitoring Network - Defra, UKUKEAP: National Ammonia Monitoring Network - Defra, UK
There are currently 95 sites in the NAMN - at 59 of these sites, an active diffusion denuder methodology using the CEH DELTA (DEnuder for Long Term Atmospheric sampling) system (where power is available) is used to provide the main spatial and temporal patterns of NH3 across the UK. Aerosol NH4+ is monitored at a subset of DELTA sites. A secondary network of ALPHA (Adapted Low-cost Passive High-Absorption) samplers are employed at a further 49 sites to assess regional and local scale variability in air NH3 concentrations. To provide an ongoing validation of the ALPHA sampler, the method is calibrated against the DELTA method at 12 sites within the network.. ...
https://uk-air.defra.gov.uk/networks/network-info?view=nh3
Corporate Fellows | ORNLCorporate Fellows | ORNL
For distinguished research on the air/surface exchange of atmospheric trace gases and particles and their interactions with the Earths biogeochemical cycles, and for pioneering developments in atmospheric sampling methodologies with special emphasis on the global mercury cycle ...
https://www.ornl.gov/our-people/corporate-fellows?f%5B0%5D=corporate_fellow_type%3Aemeritus&f%5B1%5D=year%3A1976&f%5B2%5D=year%3A1988&f%5B3%5D=year%3A1989&f%5B4%5D=year%3A1990&f%5B5%5D=year%3A1999&f%5B6%5D=year%3A2000&f%5B7%5D=year%3A2003&f%5B8%5D=year%3A2005&f%5B9%5D=year%3A2007&f%5B10%5D=year%3A2010&f%5B11%5D=year%3A2016
Corporate Fellows | ORNLCorporate Fellows | ORNL
For distinguished research on the air/surface exchange of atmospheric trace gases and particles and their interactions with the Earths biogeochemical cycles, and for pioneering developments in atmospheric sampling methodologies with special emphasis on the global mercury cycle ...
https://www.ornl.gov/our-people/corporate-fellows?f%5B0%5D=corporate_fellow_type%3Aemeritus&f%5B1%5D=year%3A1979&f%5B2%5D=year%3A1986&f%5B3%5D=year%3A1988&f%5B4%5D=year%3A1989&f%5B5%5D=year%3A1996&f%5B6%5D=year%3A2000&f%5B7%5D=year%3A2002&f%5B8%5D=year%3A2003&f%5B9%5D=year%3A2014&f%5B10%5D=year%3A2017
The Analysis of Polycyclic Aromatic Hydrocarbons (PAHs) by LC/MS/MS Using ,,, an Atmospheric Pressure Photoionization...The Analysis of Polycyclic Aromatic Hydrocarbons (PAHs) by LC/MS/MS Using ,,, an Atmospheric Pressure Photoionization...
... ... ... The atmospheric pressure photoionization source PhotoSp... Introduction Polycyclic aromatic hydroc...,The,Analysis,of,Polycyclic,Aromatic,Hydrocarbons,(PAHs),by,LC/MS/MS,Using,,,,,,,,,,,,an,Atmospheric,Pressure,Photoionization,Source,biological,advanced biology technology,biology laboratory technology,biology device technology,latest biology technology
http://www.bio-medicine.org/biology-technology/The-Analysis-of-Polycyclic-Aromatic-Hydrocarbons--28PAHs-29-by-LC-MS-MS-Using--0D-0A-0A--------an-Atmospheric-Pressure-Photoionization-Source-1298-1/
Journal Highlight: A comparison of electrospray ionization, atmospheric pressure chemical ionization, and atmospheric pressure...
A comparison of electrospray ionization, atmospheric pressure chemical ionization, and atmospheric pressure photoionization for the liquid chromatographytandem mass spectrometric analysis of bisphenols. Application to bisphenols in thermal paper receipts and U.S. currency notes Rapid Communications in Mass Spectrometry , 2017, 31 , 17731778 Henry...
http://www.separationsnow.com/detectors/details/ezine/15ee1f97763/Journal-Highlight-A-comparison-of-electrospray-ionization-atmospheric-pressure-c.html
Degradation of dye waste Remazol Brilliant Red using the contact glow discharge electrolysis method in a circulation reactor by...
TY - GEN. T1 - Degradation of dye waste Remazol Brilliant Red using the contact glow discharge electrolysis method in a circulation reactor by air injection and NaCl solution. AU - Coan, Chantika Putri Febianty. AU - Cendian, Novy. AU - Saksono, Nelson. PY - 2020/9/3. Y1 - 2020/9/3. N2 - Contact Glow Discharge Electrolysis is a process of electrolysis with DC current to form electric sparks due to the electrons that undergo plasma excitation in the electrolyzed solution. Plasma electrolysis produce hydroxyl radicals, a powerful oxidant, with greater amount than other advanced oxidation method. This method is used to degrade much weight organic compounds such as dye. This research aims to evaluate the degradation of dye waste Remazol Brilliant Red (RBR) using Contact Glow Discharge Electrolysis method with air injection. The injection of air can increase hydroxyl radicals production and can decrease energy consumption. The condition used are dye concentration is 100 mg/L, NaCl 0,03 M, in addition ...
https://scholar.ui.ac.id/en/publications/degradation-of-dye-waste-remazol-brilliant-red-using-the-contact-
Development of LC/MS/MS Methods for Cocktail Dosed Caco-2 Samples Using Atmospheric Pressure Photoionization and Electrospray...Development of LC/MS/MS Methods for Cocktail Dosed Caco-2 Samples Using Atmospheric Pressure Photoionization and Electrospray...
Close The Infona portal uses cookies, i.e. strings of text saved by a browser on the users device. The portal can access those files and use them to remember the users data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser. ...
https://www.infona.pl/resource/bwmeta1.element.acs-doi-10_1021_ac034679b
What Is Negative Air Pressure? - We Love FireWhat Is Negative Air Pressure? - We Love Fire
The difference in the air pressure in your house and the outdoors can be negative or positive. Neither is particularly beneficial. Lets discuss negative air pressure as it relates to your home and specifically to your fireplace. Keep reading to see why this subject is important.
https://welovefire.com/fireplaces/what-is-negative-air-pressure/
Mass Spec Analytical - Atmospheric Pressure Chemical Ionisation (APCI)Mass Spec Analytical - Atmospheric Pressure Chemical Ionisation (APCI)
Atmospheric Pressure Chemical Ionisation (APCI) is an ionisation method used in mass spectrometry utilising gas-phase ion-molecule reactions at atmospheric pressure. Ionisation is effected using a corona discharge. This is a method of soft ionisation, where little fragmentation occurs in the source of the mass spectrometer.. Mass Spec uses APCI for trace analysis - primarily for drugs detection, but can be used for a wide range of other substances.. ...
https://www.msaltd.co.uk/MSA/Solutions/Services/Trace/APCI.aspx
The effects of continuous positive air pressure treatment on anxiety and depression levels in apnea patientsThe effects of continuous positive air pressure treatment on anxiety and depression levels in apnea patients
AbstractVarious studies have focused on understanding how the continuous positive air pressure (CPAP) treatment improves the emotional state of obstructive sleep apnea patients, as well as factors that determine improvement. Yet the results are contradictory. The objective of the present study was t
https://insights.ovid.com/psychiatry-clinical-neurosciences/psycn/2001/12/000/effects-continuous-positive-air-pressure-treatment/14/00043757
Patent US4262631 - Thin film deposition apparatus using an RF glow discharge - Google PatentsPatent US4262631 - Thin film deposition apparatus using an RF glow discharge - Google Patents
An RF plasma deposition apparatus for depositing a film of material on substrates positioned in a vertical plane and electrically floating within the glow discharge. For deposition of silicon nitride films, the apparatus is adapted to introduce silane gas in a substantially uniform and laminar flow into a coating cavity containing substrates, a ground screen electrode, and a hot RF electrode, within which a glow discharge is ignited. Elemental nitrogen may be delivered to the coating cavity after being dissociated in a local, separate RF plasma called an atomizer cavity. During coating, elemental nitrogen combines with elemental silicon and deposits silicon nitride upon the substrate surface.
http://www.google.com/patents/US4262631?dq=4052565
Gas chromatographic electron capture negative ionization mass spectrometric (GC/ECNI/MS) determination of unique fluorinated...Gas chromatographic electron capture negative ionization mass spectrometric (GC/ECNI/MS) determination of unique fluorinated...
Part I - Fluorinated Compounds A method has been developed for the extraction, concentration, and determination of two unique fluorinated compounds from the sediments of Lake Ontario. These compounds originated from a common industrial landfill, and have been carried to Lake Ontario by the Niagara River. Sediment samples from the Mississauga basin of Lake Ontario have been evaluated for these compounds and a depositional trend was established. The sediments were extracted by accelerated solvent extraction (ASE) and then underwent clean-up, fractionation, solvent exchange, and were concentrated by reduction under nitrogen gas. The concentrated extracts were analyzed by gas chromatography - electron capture negative ionization - mass spectrometry. The depositional profile determined here is reflective of the operation of the landfill and shows that these compounds are still found at concentrations well above background levels. These increased levels have been attributed to physical disturbances of ...
http://dr.library.brocku.ca/handle/10464/2872
A study of the glow discharge characteristics of contact electrodes at atmospheric pressure in air (Journal Article) | SciTech...A study of the glow discharge characteristics of contact electrodes at atmospheric pressure in air (Journal Article) | SciTech...
Electric field distributions and discharge properties of rod-rod contact electrodes were studied under the condition of DBD for the steady generation of atmospheric pressure glow discharge plasma (APGD) in air. We found that under the effect of the initial electrons generated in a nanometer-scale gap, the rod-rod cross-contact electrodes yielded APGD plasma in air. Regarding the rod-rod cross-contact electrodes, increasing the working voltage expanded the strong electric field area of the gas gap so that both discharge area and discharge power increased, and the increase in the number of contact points kept the initial discharge voltage unchanged and caused an increase in the plasma discharge area and discharge power. A mesh-like structure of cross-contact electrodes was designed and used to generate more APGD plasma, suggesting high applicability. ...
https://www.osti.gov/scitech/biblio/22252995-study-glow-discharge-characteristics-contact-electrodes-atmospheric-pressure-air
Computer simulations of crater profiles in glow discharge optical emission spectrometry: comparison with experiments and...Computer simulations of crater profiles in glow discharge optical emission spectrometry: comparison with experiments and...
Computer simulations of crater profiles in glow discharge optical emission spectrometry: comparison with experiments and investigation of the underlying mechanisms ...
https://repository.uantwerpen.be/link/irua/48103
Atmospheric-pressure chemical ionization - WikipediaAtmospheric-pressure chemical ionization - Wikipedia
Atmospheric pressure chemical ionization (APCI) is an ionization method used in mass spectrometry which utilizes gas-phase ion-molecule reactions at atmospheric pressure (105 Pa), commonly coupled with high-performance liquid chromatography (HPLC). APCI is a soft ionization method similar to chemical ionization where primary ions are produced on a solvent spray. The main usage of APCI is for polar and relatively less polar thermally stable compounds with molecular weight less than 1500 Da. The application of APCI with HPLC has gained a large popularity in trace analysis detection such as steroids, pesticides and also in pharmacology for drug metabolites. A typical APCI usually consists of three main parts: a nebulizer probe which can be heated to 350-500oC, an ionization region with a corona discharge needle, and an ion-transfer region under intermediate pressure. The analyte in solution is introduced from a direct inlet probe or a liquid chromatography (LC) eluate into a pneumatic nebulizer ...
https://en.wikipedia.org/wiki/Atmospheric-pressure_chemical_ionization
National Tree Seed Centre | Natural Resources CanadaNational Tree Seed Centre | Natural Resources Canada
In 2004, the National Tree Seed Centre started collecting ash seed for genetic conservation.. Natural ash populations have adapted to their environments. Preserving germplasm from a significant number of these populations will facilitate the reintroduction of ash species once adequate environmental control measures for EAB are developed or trees resistant to the insect are bred and introduced. The easiest way to assemble breeding material is to collect seed from native stands. The seed will not transmit EAB to non-infested areas.. When properly handled and stored, ash seed will remain alive for many decades. Seed can be easily distributed to scientists and growers to produce seedlings for EAB research, breeding, genetics projects, other scientific study and future reintroduction efforts.. We encourage organizations as well as the general public to assist us in this effort by locating ash stands and populations and collecting seed to send to us.. To ensure the proper identification, collection ...
https://www.nrcan.gc.ca/forests/research-centres/afc/13449
Direct Characterization of Porphyrins in Petroleum from Natural Seeps - MagLabDirect Characterization of Porphyrins in Petroleum from Natural Seeps - MagLab
Atmospheric pressure photoionization FT-ICR MS provides ultrahigh resolving power and sub-ppm mass error required to identify nickel porphyrin isotopes for unambiguous elemental composition assignment.
https://nationalmaglab.org/user-facilities/icr/publications-icr/highlights-icr/direct-characterization-of-porphyrins-in-petroleum-from-natural-seeps
Paper published by TPU scientists cited in Materials Today with impact factor exceeding 21 / TPUPaper published by TPU scientists cited in Materials Today with impact factor exceeding 21 / TPU
The Effect of Radio Frequency Discharge Plasma on Surface Properties and Biocompatibility of Polycaprolactone Matrices written by TPU researchers together with their colleagues from Kemerovo Research Institute for Complex Issues of Cardiovascular Diseases (NII KPSSZ) studies the effect of surface modification of bioresorbable polymer material (polycaprolactone, PCL) with abnormal glow discharge, initiated during radio-frequency magnetron sputtering of a hydroxyapatite target.. TPU scientists analyzed plasma exposure of PCL surface on bone marrow multipotent mesenchymal stromal cells behavior (BM MSCs). It was identified that modification of polymer surface with abnormal glow discharge stimulated adhesion and subsequent proliferation of BM MSCs. This type of plasma modification did not affect cell viability (apoptosis, necrosis). Thus, the surface modification with abnormal glow discharge, initiated during radio-frequency magnetron sputtering of a hydroxyapatite target, appeared to be a promising ...
https://tpu.ru/en/about/tpu_today/news/view?id=3203
Relative sub-shell photoionization cross-sections of nickel metal determined by hard X-ray high kinetic energy photoemissionRelative sub-shell photoionization cross-sections of nickel metal determined by hard X-ray high kinetic energy photoemission
Recently, hard X-ray high kinetic energy photoelectron spectroscopy has lead to a break-through due to its non destructive way of investigating the bulk electronic properties of materials. However, due to the relatively new development of this technique there is a lack of information concerning the photoionization cross sections at high energies. Whenever compound materials are investigated or when estimating signal levels and the feasibility of an electron spectroscopy experiment the knowledge of cross sections is essential. In the present work the experimentally determined relative sub-shell photoionization cross sections of shallow levels of nickel metal in the energy range of 2-9 keV will be shown. The data are compared with calculated sub-shell photoionization cross sections.. ...
http://uu.diva-portal.org/smash/record.jsf?pid=diva2:693607
Rapid detection of nicotine from breath using desorption ionisation on porous silicon | Nature IndexRapid detection of nicotine from breath using desorption ionisation on porous silicon | Nature Index
The Nature Index tracks the affiliations of high-quality scientific articles. Updated monthly, the Nature Index presents research outputs by institution and country. Use the Nature Index to interrogate publication patterns and to benchmark research performance.
https://www.natureindex.com/article/10.1039/c7cc00243b
Free-air ionization chamber legal definition of free-air ionization chamberFree-air ionization chamber legal definition of free-air ionization chamber
Definition of free-air ionization chamber in the Legal Dictionary - by Free online English dictionary and encyclopedia. What is free-air ionization chamber? Meaning of free-air ionization chamber as a legal term. What does free-air ionization chamber mean in law?
https://legal-dictionary.thefreedictionary.com/free-air+ionization+chamber
Acid-base equilibria in aqueous solutions of 2-aminopurine radical cations generated by two-photon photoionization<...
TY - JOUR. T1 - Acid-base equilibria in aqueous solutions of 2-aminopurine radical cations generated by two-photon photoionization. AU - Shafirovich, Vladimir. AU - Dourandin, Alexander. AU - Luneva, Natalia P.. AU - Geacintov, Nicholas E.. PY - 2000/2. Y1 - 2000/2. N2 - The acid-base equilibria of the nucleic acid analogue 2-aminopurine (2AP) and 2-aminopurine riboside (2-APr) radicals generated by two-photon photoionization of the 2AP residues with intense 308 nm XeCl excimer laser pulses (fwhm = 12 ns, ca. 70 mJ cm-2 pulse-1) have been investigated using transient absorption spectroscopy techniques. It is of interest to investigate the properties of these radicals as a function of pH because of their abilities to undergo proton-coupled electron transfer reactions with other nucleic acid bases. Pronounced differences in the 2AP and 2APr radical absorption bands are observed in the 330-550 nm spectral region within the pH range of 1 to 12. These differences are attributed to the deprotonation ...
https://nyuscholars.nyu.edu/en/publications/acid-base-equilibria-in-aqueous-solutions-of-2-aminopurine-radica
A glow discharge time-of-flight mass spectrometry (GD-TOFMS) study of the hydrogen effect using copper, iron and titanium...A glow discharge time-of-flight mass spectrometry (GD-TOFMS) study of the hydrogen effect using copper, iron and titanium...
We report TOFMS investigations on the effects of hydrogen added to a dc GD argon plasma, in detail over the most likely concentration range occurring in analytical work (0-0.10% v/v), together with an overview to 0.8% v/v; typical GD-OES discharge conditions were used. Many previous studies on the effects of hydrogen in analytical GD-MS used much higher hydrogen concentrations. In this paper, we report for the first time the hydrogen effect on relative ion signal intensities of matrices, plasma and added gas, for very low but analytically important hydrogen concentrations. We investigate the behavior of doubly charged argon ions (Ar++), dimer ions (Cu2+, Fe2+, Ti2+, Ar2+) and polyatomic ions (ArH+, CuH+, FeH+, TiH+), which can play important roles in plasma processes. We discuss the probable discharge mechanisms in order to gain a greater understanding of the fundamental processes involved in the ionization of the species observed in this study and their likely effects on analytical results. ...
http://repository.londonmet.ac.uk/809/
Depth Profiling Analysis by Plasma Profiling Time of Flight Mass Spectrometry - HORIBADepth Profiling Analysis by Plasma Profiling Time of Flight Mass Spectrometry - HORIBA
HORIBA Scientific novel Plasma Profiling TOFMS (PP-TOFMS) instrument provides the chemical composition as a function of depth of solid materials. This depth profiling technique consists of a glow discharge plasma source that erodes and ionizes sample material coupled to an ultra fast time of flight mass spectrometer.. High-throughput and universal depth profiling tool. The high ionic density of the glow discharge plasma results in a high sputtering rate. In addition the pre-analysis time is very much reduced as sample does not need to be transferred to a high vacuum chamber. As a result, sub-micron thin films can be analyzed in a few minutes.. The use of a radio frequency excitation signal allows analysis of all types of inorganic materials ranging from conductive to non-conductive (e.g. thin films on thick glass substrates). A quick sample preparation permits the analysis of coatings on flexible substrates.. High dynamic range. Mass Spectrometry coupled to a high intensity plasma source results ...
https://www.horiba.com/en_en/products/by-technique/surface-science-techniques/plasma-profiling-time-of-flight-mass-spectrometry-pp-tofms/
Glow Discharge Optical Emission Spectrometry (GD-OES) - HORIBAGlow Discharge Optical Emission Spectrometry (GD-OES) - HORIBA
HORIBA Scientific pulsed RF GDOES instruments have unique features supported by multiple patents that make them the ideal companion characterization tools to material research and elaboration.
https://www.horiba.com/usa/products/by-technique/atomic-spectroscopy/glow-discharge-optical-emission-spectrometry-gd-oes/
Ammonia - Anis Allagui, Ph.D
Anis Allagui, Nicolas Brazeau, Hussain Alawadhi, Fares Almomani, and Elena A. Baranova. Cathodic contact glow discharge electrolysis for the degradation of liquid ammonia solutions. Plasma Processes and Polymers, Accepted for Publication, 2014 Above a critical terminal voltage between a small cathode and a large anode, the electrolyte breakdown leads to contact glow discharge electrolysis. The… Read More ». ...
http://aallagui.com/tag/ammonia/
Science - data.brisScience - data.bris
Raw data for a paper High-pressure dc glow discharges in hollow diamond cathodes B.S. Truscott, C. Turner and P.W. May, High-pressure dc glow discharges in hollow diamond ...
https://data.bris.ac.uk/data/group/274a9608-bc72-4365-87f1-7988c72c8662?_res_format_limit=0
Search ResultsSearch Results
You may also wish to search for items by Lee, Y. and Lee. 78 matching references were found. Ng, C.Y.; Trevor, J.; Mahan, B.H.; Lee, Y.T., Photoionization study of the Xe2 van der Waals molecule, J. Chem. Phys., 1976, 65, 4327. [all data] Ng, C.Y.; Tiedemann, P.W.; Mahan, B.H.; Lee, Y.T., Photoionization studies of the diatomic heteronuclear rare gas molecules XeKr, XeAr, and KrAr, J. Chem. Phys., 1977, 66, 5737. [all data] Ng, C.Y.; Trevor, D.J.; Mahan, B.H.; Lee, Y.T., Photoionization studies of the Kr2 and Ar2 van der Waals molecules, J. Chem. Phys., 1977, 66, 446. [all data] Ng, C.Y.; Trevor, D.J.; Tiedemann, P.W.; Ceyer, S.T.; Kronebusch, P.L.; Mahan, B.H.; Lee, Y.T., Photoionization of dimeric polyatomic molecules: proton affinities of H2O and HF, J. Chem. Phys., 1977, 67, 4235. [all data] Tiedemann, P.W.; Anderson, S.L.; Ceyer, S.T.; Hirooka, T.; Ng, C.Y.; Mahan, B.H.; Lee, Y.T., Proton affinities of hydrogen halides determined by the molecular beam photoionization method, J. Chem. Phys., ...
https://webbook.nist.gov/cgi/cbook.cgi?Author=Lee%2C+Y.T.&Units=SI&Mask=1EFF
AIR POLLUTION AND ASSOCIATED HEALTH HAZARDS FROM DIESEL LOCOMOTIVE TRAFFIC IN A RAILWAY TUNNEL
The results are presented of an intensive study of a railway tunnel environment under conditions of fully dieselized train traffic. Atmospheric sampling tests were conducted around the clock on an B-HR working shift basis for three days. More than 2000 observations were made to determine the fluctuations and range of occurrence of contaminant concentration under a variety of traffic conditions. There were no abnormal health effects on participants during exposure in the tunnel atmosphere, with the exception of minor cases of eye and throat irritation. However, nitrogen dioxide, aldehydes, smoke, and particulate matter attained high levels during periods of peak train activity. Therefore, installation of appropriate forced-draft ventilation is recommended for the tunnel before full dieselization is introduced to replace electrical operation of trains.. ...
https://trid.trb.org/view/11995
Home - Automotive, Personal, Household Air Quality Products Guaranteed FREE WORLDWIDE SHIPPING
Press release from Leeds University Study: New weapon to fight hospital infections - January 2, 2003 A potential new weapon in the fight against hospital acquired infections has been discovered by researchers at the University of Leeds. The scientists studied the effect of negative air ionizers on infections caused by acinetobacter; a pathogen responsible for increasing numbers of sometimes fatal infections amongst hospital patients. Ionizers were placed in the intensive care unit at St Jamess University Hospital, which, like similar wards across the UK, has had recurrent problems with infections caused by acinetobacter. For the first six months the researchers, from the aerobiological research group in the Universitys school of civil engineering, monitored the normal situation in the unit, taking samples from surfaces, patients and from the air to monitor bacteria levels, and logging the number of patient infections. During the second half of the year-long trial, the ionizers were switched ...
http://www.niagaraairpurifiers.com
THE MECHANISM OF AERIAL DISINFECTION BY GLYCOLS AND OTHER CHEMICAL AGENTS | JEMTHE MECHANISM OF AERIAL DISINFECTION BY GLYCOLS AND OTHER CHEMICAL AGENTS | JEM
Theoretical analysis of the mechanism of action of chemical aerial disinfectants reveals that the rapid killing action which is obtained cannot be accounted for by a collision process between germicidal aerosol particles and the air-borne bacteria. However, a mechanism involving condensation of germicide molecules in the vapor state on to the bacteria-containing droplets results in a theoretical velocity of the correct order of magnitude.. Experimental tests of this theory show that pure germicide vapors free of aerosol droplets are almost instantly lethal to air-borne bacteria. Conversely, pure germicidal aerosols in the absence of vapor, had no effect on air-borne bacteria within 20 minutes or more. Therefore, it may be concluded on both theoretical and experimental grounds that rapid air sterilization requires the existence of the germicide in the vapor state.. ...
http://jem.rupress.org/content/85/6/729
Asbestos Abatement Services - Water Damage Ottawa
Type 3 Asbestos Abatement operations are considered the most potentially hazardous to both workers and occupants of the home. As such, there are more procedures and precautions taken to ensure the work is done safely.. Type 3 Operations include the removal of friable materials such as Stippled Ceiling, Stucco, Joint Compound. Removal can be done using powered tools.. Before work can commence, a notice of project must be filed with the Ministry of Labour. All work needs to be performed under containment and negative air pressure. Workers must be completely suited up in Personal Protective Equipment and With a HEPA rated Mask.. Other aspects of the project include the use of decontamination showers, and Air Quality Clearance Testing before the area can be re-occupied.. ...
https://water-damage-ottawa.com/service/asbestos-abatement/
Department of Endoscopy | Hiroshima University
The Department of Endoscopy, Hiroshima University Hospital (hereinafter referred to as the Department) uses endoscopy to diagnose and treat diseases and lesions. In September 2013, a new outpatient building was inaugurated at Hiroshima University Hospital, and the new Department was expansively launched on the first basement level of the building. The new Department is adjacent to the Department of Radiology. The area of the Department is 1,100 m2 and contains seven examination rooms for the gastrointestinal tract and two rooms for endoscopy using fluoroscopy with sufficient space (one of which is a negative air pressure room). The endoscopic images from all the examination rooms and the room conditions can be monitored from a separate monitoring room. A functional layout can then be determined, in which flow lines of patients are separated from those of medical workers. Sufficient spaces are included for an equipment storage room, sterilizing and cleaning room, waiting room, recovery room, ...
https://www.hiroshima-u.ac.jp/en/hosp/chuoshinryo/naishikyo
Gardens in Tuscany, ItalyGardens in Tuscany, Italy
In terms of design, Italian renaissance gardens are the best in Europe and, arguably, the best residential gardens in the world. Their design was led by wealthy and artistically inclined patrons who were able to draw upon a wide range of brilliant artists and highly skilled garden craftsmen. There can hardly be a better arrangement for making gardens, as proved by the high quality of Italian garden design.. In addition to these Italian Garden Finder entries, please see Garden Tours in Italy page for information on tours, self-guided visits tailor-made tours and gardens open to the public in Italy.. ...
https://www.gardenvisit.com/gardens/in/italy/tuscany
David Reed Landscape Architects » Blog Archive » Veterans Memorial Garden - Balboa Park, San Diego, CaliforniaDavid Reed Landscape Architects » Blog Archive » Veterans Memorial Garden - Balboa Park, San Diego, California
David Reed, Landscape Architects, founded in 1982, continues to provide excellence in the practice of all aspects of the landscape architecture profession, from large public and municipal work to unique residential gardens. Our creativity and innovative designs continue to result in award winning landscapes with a genuine Spirit of Place.
http://www.drasla.com/2008/09/veterans-memorial-garden/
Design and performance of a high-flux electrospray ionization source for ion soft landing - Analyst (RSC Publishing)Design and performance of a high-flux electrospray ionization source for ion soft landing - Analyst (RSC Publishing)
We report the design and evaluation of a new high-intensity electrospray ionization source for ion soft-landing experiments. The source incorporates a dual ion funnel, which enables operation with a higher gas load through an expanded diameter heated inlet into the additional first region of differential pum Analytical Sciences in the US
http://pubs.rsc.org/en/Content/ArticleLanding/2015/AN/C5AN00220F
Nantucket Dune Residence james corner field operationsNantucket Dune Residence james corner field operations
In collaboration with Piet Oudolf, field operations designed and oversaw installation of a private residential garden on the Atlantic coast of Nantucket...
https://www.california-architects.com/de/projects/view/nantucket-dune-residence
Seed Starting Movement: Triscuit Advocates Urban Farming - Eat Drink BetterSeed Starting Movement: Triscuit Advocates Urban Farming - Eat Drink Better
However, In order to better understand the roots of this movement, we need to take a step back and be introduced to a wonderful non-profit organization called Urban Farming. Triscuit partnered with Urban Farming to help support the construction of 65 community-based farms across the country. Urban Farming began with just 3 farms in Detroit, Michigan in 2005 and today they have created and planted the equivalent of 3,800 community and residential gardens across the globe. The organization sounds amazing to me.. It is for obvious reasons that big names, (like Ellen DeGeneres) and corporations want to get involved with Urban Farming; their message is so pure and heart felt. Through their work, Urban Farming encourages an awareness of diversity, community, non-violence, health, wellness, sustainable living, and education.. After discovering Urban Farming my attitude was warmed a bit towards Triscuits involvement. They are helping to spread community-based farms to 20 U.S urban centers and many to ...
https://eatdrinkbetter.com/articles/seed-starting-movement-triscuit-advocates-urban-farming/?replytocom=7900
Ozone Generator Machine Home Air Purifier Smoke Air Ioniser Cleaner 5,000 mg/hr - Shopping.comOzone Generator Machine Home Air Purifier Smoke Air Ioniser Cleaner 5,000 mg/hr - Shopping.com
NEW 5000mg OZONE GENERATOR -- Portable, compact & powerful ozone generator that deodorize and sterilizes the air. NO FILTERS NEEDED for 2 YEARS USAGE-- 6,000 hours of continuous usage for fresh air without the need to replace filters.. eBay. ...
https://uk.shopping.com/item.html?id=v1-324261572699-0&offer=true&provider=0
Bosiank III cyst 50/50 - Kidney Cancer Group - Discussion Forum - Kidney cancer - Macmillans Online CommunityBosiank III cyst 50/50 - Kidney Cancer Group - Discussion Forum - Kidney cancer - Macmillans Online Community
Hi mum2000,. I dont have much experience of bosniak cysts either but my surgery for cancer was delayed for a few weeks as they were concerned about my potentially having sleep apnoea because of my weight. I was tested and found to have the condition and then had to successfully learn how to sleep using a variable positive air pressure machine that blows air into my lungs if I stop breathing when I sleep. I had to take the machine with me when I went for my surgery and was advised that rather than being taken to a surgical recovery ward after my operation I would be going to intensive care where I could be more closely monitored. I understand that the rationale behind this was that if I had breathing difficulties during the operation I could die very quickly whilst not operating on the kidney cancer it would take a number of years for it to become terminal.. As the cyst is classed as small and there are some concerns about your lungs it is likely to be similar concerns that are at work here. ...
https://community.macmillan.org.uk/cancer_types/kidney-cancer/f/kidney-cancer-forum/182404/bosiank-iii-cyst-50-50?Page=0
February 2019 - Page 5 of 9 - Australian Manufacturing ForumFebruary 2019 - Page 5 of 9 - Australian Manufacturing Forum
Medical technology leader ResMed Inc (ASX: RMD) has introduced a new top-of-head-connected nasal mask for sleep apnea sufferers. The new AirFit N30i mask connects to the companys continuous positive air pressure (CPAP) machines at the top of the skull, allowing patients to move more freely during the night. The mask, just launched in the key…. ...
https://www.aumanufacturing.com.au/2019/02/page/5
H2 Health Alkaline Water Ioniser Lubricates Joints And Muscles | Hydrogen Spa machine | Hydrogen Water Machines | Hydrogenated...
Portable Photoionization News on Environmental XPRTPortable Photoionization News on Environmental XPRT
Get the latest portable photoionization news on Environmental XPRT, the worlds largest environmental industry marketplace and information resource.
https://www.environmental-expert.com/news/keyword-portable-photoionization-44646
HR Del Remnant Anatomy Using Two-Dimensional Spectral Data and Three-Dimensional Photoionization Shell Models - NASA/ADSHR Del Remnant Anatomy Using Two-Dimensional Spectral Data and Three-Dimensional Photoionization Shell Models - NASA/ADS
The HR Del nova remnant was observed with the IFU-GMOS at Gemini North. The spatially resolved spectral data cube was used in the kinematic, morphological, and abundance analysis of the ejecta. The line maps show a very clumpy shell with two main symmetric structures. The first one is the outer part of the shell seen in Hα, which forms two rings projected in the sky plane. These ring structures correspond to a closed hourglass shape, first proposed by Harman & OBrien. The equatorial emission enhancement is caused by the superimposed hourglass structures in the line of sight. The second structure seen only in the [O III] and [N II] maps is located along the polar directions inside the hourglass structure. Abundance gradients between the polar caps and equatorial region were not found. However, the outer part of the shell seems to be less abundant in oxygen and nitrogen than the inner regions. Detailed 2.5-dimensional photoionization modeling of the three-dimensional shell was performed using the
https://ui.adsabs.harvard.edu/abs/2009AJ....138.1541M
Clearing the air on health effects of living near dairies | Kewaunee CaresClearing the air on health effects of living near dairies | Kewaunee Cares
Yakima Valley residents have long suffered the ill effects of poor air and water quality due to the industrial model of agriculture and its pollution where they live. Here medical doctor Dean Effler, who lives in Yakima, weighs in… On Dec. 5, 2015, the Yakima Herald-Republic published a Saturday Soapbox in which the author claimed…
https://kewauneecares.wordpress.com/2016/02/07/clearing-the-air-on-health-effects-of-living-near-dairies/
Access Exclusive: Howie Mandel Clears The Air On Heart Attack Rumors - NBC10 PhiladelphiaAccess Exclusive: Howie Mandel Clears The Air On Heart Attack Rumors - NBC10 Philadelphia
Howie Mandel is speaking out after his health scare in Toronto, clearing the air about rumors he suffered a heart attack. While filming his new show,
https://www.nbcphiladelphia.com/news/national-international/access_exclusive__howie_mandel_clears_the_air_on_heart_attack_rumors/1851411/
Effect of H2O content in air on the carburizing behavior of charcoal gas | SpringerLinkEffect of H2O content in air on the carburizing behavior of charcoal gas | SpringerLink
Conventionally, charcoal gas is produced by reacting air with hot charcoal. The constituents of such charcoal gas are N2, CO, and CO2. Because no H2exists in this kind of charcoal gas, its...
https://link.springer.com/article/10.1007%2FBF02652393
Method for Benzene in Air on 6890N | Agilent CommunityMethod for Benzene in Air on 6890N | Agilent Community
Im looking for a method that would allow me to run benzene in air 1.5ppm and 10ppm standards. Im using a 6890N GC with a PLOT Q + PT 30m x 0.53 ID x
https://community.agilent.com/message/5732-method-for-benzene-in-air-on-6890n
Shinsuke Nakamura Farewell to Air on Upcoming WWE NXT Show (Minor Spoilers, Photos) - PWPIX.netShinsuke Nakamura Farewell to Air on Upcoming WWE NXT Show (Minor Spoilers, Photos) - PWPIX.net
Nakamura opened the segment by coming out to the ring for a promo. He said one year ago he came to NXT and he already had experience but he wanted to challenge himself against the best in the world. The two-time NXT Champion said NXT is its own brand that creates something new and different. Nakamura said he quickly found that the NXT Universe is crazy. He added that the NXT fans created the singing and the chants, and that NXT is their style. Nakamura ended his promo by saying he will always be NXT because… We Are NXT!. The entire NXT roster then came out to the stage. Nakamura walked to the top of the stage and was then joined by Finn Balor and Triple H. Nakamura ran around the arena filming with his phone before bowing to everyone and leaving.. Thanks to our correspondent Will Henderson (@willh94) for these photos:. ...
https://www.pwpix.net/shinsuke-nakamura-farewell-air-upcoming-wwe-nxt-show-minor-spoilers-photos/
Ynetnews News - Obama, Clinton to give joint TV interview to air on SundayYnetnews News - Obama, Clinton to give joint TV interview to air on Sunday
ynet News: Breaking news headlines from Israel, the Middle East and Jewry ranging from Israeli Politics and Terrorism through Palestinian Affairs, Business and Culture.
https://www.ynetnews.com/articles/0,7340,L-4336999,00.html
Clearing the Air on Elevator Sterilization - Elevator World, Inc.Clearing the Air on Elevator Sterilization - Elevator World, Inc.
This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience ...
https://www.elevatorworld.com/clearing-the-air-on-elevator-sterilization-presented-by-cec-elevator-cab-corp/

No data available that match "air ionization"


AtmosAir Solutions Bipolar Ionization - Air Purification SystemsAtmosAir Solutions Bipolar Ionization - Air Purification Systems
Enhance the air you breathe to while improving energy efficiency. Commercial or home use. ... Buy AtmosAir Bipolar Ionization Air Purification Systems for LESS! ... AtmosAir Solutions Ionization Air Purification Harness the power of the Earths natural air cleaners indoors! AtmosAir ... Solutions bipolar ionization air purification systems use a safe, natural and environmentally friendly process to remove odors ...
https://www.scriphessco.com/shop-by-brand/atmosair/
All about air ionization, air ionizers and air purifiers - Yantar LLCAll about air ionization, air ionizers and air purifiers - Yantar LLC
All about air ionization, air ionizers and air purifiers ... All about air ionization, air ionizers and air purifiers. ... Various research in the area of air ionization and air purification have showed that the air, having passed through air ... "Air Ionization Forum" - its also for discussions around air purification, air purifiers-ionizers, "pure" air purifiers, about ... Hopefully, our site will serve as a source of comprehensive information about the air ionization control systems, air purifiers ...
https://ionization.ru/en/
White Phosphorus: Systemic Agent | NIOSH | CDCWhite Phosphorus: Systemic Agent | NIOSH | CDC
Vapor: 4.42 (air = 1). *Flammability:. Flammable. *Flashpoint:. 68°F (20°C). *Ionization potential:. Not established/determined ... Outdoor Air: White phosphorus can enter outdoor air as smoke.. *Agricultural: If white phosphorus releases as smoke, it is ... Phosphorus will spontaneously ignite if exposed to air.. *Phosphorus ignites at approximately 86°F (30°C) in air; the ignition ... when meeting the respiratory protection criteria factors for using Air Purifying Respirators (APR) or Powered Air Purifying ...
https://www.cdc.gov/niosh/ershdb/emergencyresponsecard_29750025.html
Scientific background to Biow air ionizationScientific background to Biow air ionization
Those interested in our therapeutic air ionizers can get a deep insight into the areas of ionization and breathing in ionized ... Ionization, ionized air and healthy indoor climate. Our blog posts on the topics of ionization, air ionization and healthy ... to cold plasma ionization and detailed scientific studies and literature articles on the medical effects of oxygen anions.n. ...
https://biow.ch/en/blogs/wissenschaftlicher-hintergrund
Negative Air Ionization for Depression | HealthyPlaceNegative Air Ionization for Depression | HealthyPlace
Overview of negative air ionization therapy as an alternative treatment for seasonal affective disorder and whether negative ... Are there any disadvantages to Ionization Therapy?. No side effects of air ionization have been found. However, air ionizers ... and whether negative air ionization therapy works in treating depression.. What is Ionization Therapy?. A negative air ion is ... Is Ionization Therapy for Depression effective?. Two well-conducted studies have looked at the effects of air ionization on ...
https://origin.healthyplace.com/alternative-mental-health/depression-alternative/negative-air-ionization-therapy-for-depression
small air gap of ionization potential | TechnoCrazedsmall air gap of ionization potential | TechnoCrazed
AtmosAir Solutions Bipolar Ionization Air Purification SystemsAtmosAir Solutions Bipolar Ionization Air Purification Systems
Buy AtmosAir Solutions Bipolar Ionization Air Purification Systems for LESS! Get the lowest prices on AtmosAir systems ...
https://www.bodyworkmall.com/shop-by-brand/atmosair/
Bipolar Ionization - An Indoor Air Quality InvestigationBipolar Ionization - An Indoor Air Quality Investigation
Specializing in asbestos testing, lead testing, & indoor air quality. ... Bipolar Ionization - An Indoor Air Quality Investigation Ellis was recently contracted to perform an investigation on the ... Ellis stepped in and proposed a more thorough indoor air quality (IAQ) investigation for the client; one that measured carbon ... Outdoor levels of these constituents measured significantly higher on the date that the bipolar ionization system was in ...
https://www.ellisenvironmental.com/blog/bipolar-ionization-an-indoor-air-quality-investigation
GPS Auto-Cleaning Ionization System - Apollo Heating & AirGPS Auto-Cleaning Ionization System - Apollo Heating & Air
Let Apollo help you improve your home air quality with a GPS Auto-Cleaning Ionization System install from Apollo today! ... Improve your indoor air quality and provide peace of mind with a Global Plasma Solutions system from Apollo Heating & Air! ... Learn More about the GPS Air Cleaning System. For You or Your Business!. Fill out the form below and we will be in touch with ... Global Plasma Systems (GPS) is the pioneer in needlepoint bi-polar ionization cold plasma technology. With twenty seven patents ...
https://apolloheatingandair.com/gps-auto-cleaning-ionization-system/
SALT LAMPS FOR AIR PURIFICATION AND IONIZATION (TOPIC 3.1.1)SALT LAMPS FOR AIR PURIFICATION AND IONIZATION (TOPIC 3.1.1)
... Written By Mansoor Saeed - April 04 2017 ... SALT LAMPS FOR AIR PURIFICATION AND IONIZATION (TOPIC 3.1.1) Posted on April 04 2017 ... So to increase the number of negative ions in the environment, air ionizers are used. These air ionizers generate the negative ... Salt Lamps - made of a salt crystal are natural air ionizer that effectively boosts the number of negative ions in the room and ...
https://saltwonders.com/blogs/scientific-studies/salt-lamps-for-air-purification-and-ionization-topic-3-1-1
Does Bipolar Ionization Work Against the Coronavirus? - Indoor Air testDoes Bipolar Ionization Work Against the Coronavirus? - Indoor Air test
Bipolar ionization does work to effectively destroy 99.9% percent of microbes including the coronavirus that causes COVID-19. ... This entry was posted in Air Quality and tagged air purifier, bipolar ionization, clean air, IAQ, improve IAQ, indoor air ... Air Quality. Does Bipolar Ionization Work Against the Coronavirus?. Posted on December 22, 2020. June 8, 2022. by Indoor Air ... What is Bipolar Ionization?. For decades, bipolar ionizations work in cleaning inside air has been well documented. This is ...
https://indoorairtest.com/does-bipolar-ionization-work-against-the-coronavirus/
MAKE AIR New Model Car air purifier Portable personal ionization Freshener
Buy Car Air Purifer,Ionization Air Purifier,Personal Air Purifier ... Make Air New Model Car Air Purifier Portable Personal Ionization Freshener - ... Home, Car Air Purifier, MAKE AIR New Model Car air purifier Portable personal ionization Freshener. ... air purifier,fresh air system,air cleaner. 4. why should you buy from us not from other suppliers?. Established in 2014,our ...
https://www.air-purifications.com/product/1600429467640-907651906/MAKE_AIR_New_Model_Car_air_purifier_Portable_personal_ionization_Freshener.html
Airdog IEF Air Purification Demonstrator Ionization Electrical Filter Demo Box China ManufacturerAirdog IEF Air Purification Demonstrator Ionization Electrical Filter Demo Box China Manufacturer
Leading Airdog IEF Air Purification Demonstrator Ionization Electrical Filter Demo Box Manufacturers & Suppliers, find Airdog ... IEF Air Purification Demonstrator Ionization Electrical Filter Demo Box Factory & Exporters. ... China Airdog IEF Air Purification Demonstrator Ionization Electrical Filter Demo Box with High-Quality, ... Home > Products > Indoor Air Purifier > Airdog IEF Air Purification Demonstrator Ionization Electrical Filter Demo Box ...
http://www.bladelessfan-manufacturer.com/indoor-air-purifier-1687004/59560369.html
Certification of Hygiene and Air Quality systems by ionization against COVID-19
... ... Be verified based on internationally recognized air quality criteria. In order to proceed with this, it is needed: *A surface ... Verify the efficiency of the hygiene processes through the completion of surface tests, as well as air quality tests, which ... The health crisis generated by the COVID-19 pandemic has generated new standards in the hygiene, control, and interior air ...
https://www.appluscertification.com/global/en/what-we-do/service-sheet/certification-of-hygiene-and-air-quality-systems-by-ionization-against-covid-19
Air ionization purification system Now at Tai-Kai | Tai Kai Jiu-JitsuAir ionization purification system Now at Tai-Kai | Tai Kai Jiu-Jitsu
2) We invested in an air ionization purification system and modified the outside air system to prevent the spread of airborn ... Tai Kai has gone beyond what the recommendations have been to increase the air quality here. ...
https://syracusejiujitsu.com/2020/10/30/air-ionization-purification-system-now-at-tai-kai/
Qatar Executive Introduces New Air Ionization System On Its G650ER Jets | Aviation Travel NewsQatar Executive Introduces New Air Ionization System On Its G650ER Jets | Aviation Travel News
Qatar Airways Groups private jet charter division announced all-new Air Ionization System on its state-of-the-art G650ER ... Aeromexico Air Astana airberlin Airbus Air Canada Air France Air Madagascar Air Malta Alitalia Asur Blog Boeing Canada Cebu ... Qatar Airways Groups private jet charter division announced all-new Air Ionization System on its state-of-the-art G650ER ... Air Gulfstream IATA Iran Air Japan Airlines KLM LHR Mexico Munich Airport Onejet PANAM Qantas Qatar Qatar Airways Rwanda Air ...
https://aviation.travel/qatar-executive-introduces-new-air-ionization-system-on-its-g650er-jets/
Therapy - WikipediaTherapy - Wikipedia
negative air ionization therapy. *by moist salt air: *by natural moist salt air: seaside cure (especially common in ... by salts in the air *by natural dry salt air: "taking the cure" in desert locales (especially common in prescientific medicine ... by artificial dry salt air: *low-humidity forms of speleotherapy. * ...
https://en.wikipedia.org/wiki/Therapy
The Power of Mobile Text Message Marketing | Cleaning & Maintenance ManagementThe Power of Mobile Text Message Marketing | Cleaning & Maintenance Management
Indoor Air Quality Solutions: Ionization. November 14, 2022 Emily Newton Improve Hard Facility Management Services Through ...
https://cmmonline.com/articles/the-power-of-mobile-text-message-marketing
New Method Helps Remove Weather Effects from Air Pollution DataNew Method Helps Remove Weather Effects from Air Pollution Data
Chemical Ionization with Vocus CI-TOF. The Vocus CI-TOF from TOFWERK provides real-time chemical ionization measurements. ... Traffic density, wind and air stratification influence the pollution with the air pollutant nitrogen dioxide, according to the ... Until now, it has been hard to estimate, for example, the role of weather and its effect on the actual air quality. What are ... Although air quality improved to a certain extent in the recent past, there are good scientific debates for additional ...
https://www.azocleantech.com/news.aspx?newsID=27521
Air Quality Monitoring: Not Just an Urban Concern?Air Quality Monitoring: Not Just an Urban Concern?
Air quality concerns are on the rise globally, with urban pollution the dominant cause. However, radon accumulation and ... Radon and miniaturized ionization chambers. Radon is reported to be the second biggest cause of lung cancer in non-smokers. As ... Air Quality Monitoring: Not Just an Urban Concern?. Air quality concerns are on the rise globally, with urban pollution the ... Improving rural air quality requires a clear picture of the issues, such as radon and malodors, and hence access to extensive ...
https://www.printedelectronicsworld.com/articles/26854/air-quality-monitoring-not-just-an-urban-concern
Review: Radioactive, A Tale of Love and Fallout | WIREDReview: Radioactive, A Tale of Love and Fallout | WIRED
He measured the ionization of the air. He weighed Palladino herself, finding that the medium gained six kilos in the course of ...
https://www.wired.com/2011/07/review-radioactive-a-tale-of-love-and-fallout/
Consider Installing an Air Cleaner This WinterConsider Installing an Air Cleaner This Winter
... All commonly occur from long-term exposure to airborne contaminants. Its best ... Ionization Purifiers. Also referred to as "electronic air purifiers," these systems release magnetically charged particles ... Air Filters. Air filters are made of closely woven fibers, stretched over a frame and installed in the ducts of a home. As air ... Air Conditioning air purification CASA community cooling Electrical electrical panel electrical safety energy-saving Furnace ...
https://bellplumbing.com/blog/2016/01/consider-installing-an-air-cleaner-this-winter/
by Center for Environmental Therapeutics, Author at Center for Environmental Therapeuticsby Center for Environmental Therapeutics, Author at Center for Environmental Therapeutics
Negative Air Ionization: Its Proven and Potential Benefits. Circadian Rhythms. Why We Should End Daylight Saving Time with ...
https://cet.org/author/jessica-rao/
NIOSHTIC-2 Search Results - Full View
Air-monitoring; Air-quality; Air-quality-measurement; Air-quality-monitoring; Monitors; Monitoring-systems; Quality-control; ... Exposure-levels; Sampling; Short-term-exposure; Radiation; Ionizing-radiation; Ionization-chambers; Radioactive-measurement; ...
http://www2a.cdc.gov/nioshtic-2/BuildQyr.asp?s1=radiation&f1=%2A&Startyear=&Adv=0&terms=1&EndYear=&Limit=10000&sort=&D1=10&PageNo=26&RecNo=251&View=f&
2022 Jaguar I-PACE Electric | Interior Design | Jaguar USA2022 Jaguar I-PACE Electric | Interior Design | Jaguar USA
CABIN AIR IONIZATION WITH PM2.5 FILTER. The Nanoe™ ionization technology enhances the well-being of both driver and passengers ... It does so by ionizing particles inside the cabin, making them attract and neutralize any air contaminants. ... Its not just the cold air that will take your breath away. ... will attract and capture fine particles from the outside air ...
https://www.jaguarusa.com/all-models/i-pace/features/interior.html
The Best Induct Air Purifiers - Consumer Reviews - The Ozone HoleThe Best Induct Air Purifiers - Consumer Reviews - The Ozone Hole
... lets shed light on what an induct air purifier is ... Before we go into induct air purifier reviews, for the purpose ... Ionization air purifier. This air purifier cleans the air by electronically charging air molecules so that they bind with ... There are two basic types of in-duct air purifiers; one is UV air purifier and the other ionization air purifier. ... Best in duct uv air purifierDuct air purifie. Best in-duct air purifieInduct air purifier Post navigation. img#mv-trellis-img-7 ...
https://theozonehole.com/induct-air-purifier-reviews.htm
Coretrust Pioneers Bi-Polar Ionization Technoligy That Purifies Elevator Air In Its Office Buildings In Collaboration With...Coretrust Pioneers Bi-Polar Ionization Technoligy That Purifies Elevator Air In Its Office Buildings In Collaboration With...
Coretrust Pioneers Bi-Polar Ionization Technoligy That Purifies Elevator Air In Its Office Buildings In Collaboration With ... "Adding bi-polar ionization technology within our elevators provides another level of safety for our office tenants and visitors ... Building Operators Use Array of Indoor Air Quality Tools to Ease Concerns More and more large employers are telling their ... is one of the first office building owners in the country to install bi-polar ionization generators that purify the air within ...
https://pasarroyo.com/coretrust-pioneers-bi-polar-ionization-technology-that-purifies-elevator-air-in-its-office-buildings-in-collaboration-with-elevator-company-partners/
Coretrust Pioneers Bi-polar Ionization Technology That Purifies Elevator Air In Its Office Buildings In Collaboration With...
Home » Coretrust Pioneers Bi-polar Ionization Technology That Purifies Elevator Air In Its Office Buildings In Collaboration ... Coretrust Pioneers Bi-polar Ionization Technology That Purifies Elevator Air In Its Office Buildings In Collaboration With ... is one of the first office building owners in the country to install bi-polar ionization generators that purify the air within ...
https://uvreporter.com/coretrust-pioneers-bi-polar-ionization-technology-that-purifies-elevator-air-in-its-office-buildings-in-collaboration-with-elevator-company-partners/
IonsParticlesMoleculesDetectorsCertifying thatOdorsIonizerBacteria2022Needlepoint bipolar ionizationNeutralizeAllergensIndoor airPurify the airPhotoelectric smokeAirborneSystemSerotonin levelsContaminantsChamberFiltration systemsIonizersFiresTechnologyConditionerRoom air purifierCleanerCalifornia Air RDetectorNegativeDuctsSystemsFlowVentilationSanitizationAtmosphereFlameNitrogenEffectivelyProvenDeep breathsChambersUltravioletElectronCollisionsPathogensRadiationDustChemical ionizationPurification technologiesPollutionHepa
Ions30
  • The model of bipolar ionizer Yantar-5A is mean to create and maintain of established concentration of light air ions of both positive and negative polarities. (ionization.ru)
  • Car bipolar air ionizer Yantar-5T is designed to create and maintain the concentration of light ions simultaneously positive and negative polarity in the breathing zone of a person in the vehicle in accordance with the hygienic requirements for air ion formula (SanPin 2.2.4.1294-03). (ionization.ru)
  • Sapphire 3M is designed for gauging the concentration of light air ions. (ionization.ru)
  • The contributions range from initial background information on the topic of "ions" (what are ions, what causes ions, what do they do, etc.) to cold plasma ionization and detailed scientific studies and literature articles on the medical effects of oxygen anions.n. (biow.ch)
  • Both positive and negative ions occur naturally in the air. (healthyplace.com)
  • However, negative ions are more concentrated in fresh air. (healthyplace.com)
  • Negative air ions can be produced by lightning, ocean surf and waterfalls. (healthyplace.com)
  • There are also electrical devices called 'air ionizers' that produce negative air ions. (healthyplace.com)
  • It has been proposed that negative air ions cause an increase in brain serotonin levels. (healthyplace.com)
  • So to increase the number of negative ions in the environment, air ionizers are used. (saltwonders.com)
  • These air ionizers generate the negative ions and balance the atmosphere of the room. (saltwonders.com)
  • Salt Lamps - made of a salt crystal are natural air ionizer that effectively boosts the number of negative ions in the room and reduces electric smog - concentration of positive ions. (saltwonders.com)
  • These so called "conveniences" emit an excessive amounts of positive ions into the air we breath, which can result in mental and physical exhaustion and effect overall wellness. (saltwonders.com)
  • It is no coincidence that healing spas are, as a rule, located in areas with foaming salt water or roaring mountain springs which generate plentiful negative ions which causes air particles to achieve electrical or ionic balance. (saltwonders.com)
  • Negative Ions - Vitamins of the Air? (saltwonders.com)
  • These devices release ions into the air which then form a cluster around particles. (indoorairtest.com)
  • Your blow dryer discharges negatively charged ions with the air stream. (schwarzkopf.com)
  • The air filtration device sends positive and negative ions into the air that cause particles such as dust, dander, bacteria and virus to stick together, becoming easier for vents to suck up. (oregonbusiness.com)
  • Negative ions effective at removing allergens from air. (heavenfresh.ca)
  • Hepa air filter highly effective at capturing spores, especially with help of negative ions. (heavenfresh.ca)
  • In chemical ionization ions are produced by breaking or forming bonds. (chemistryrack.com)
  • An ionizer creates negative ions to purify the air and does not need to use fans and filters although some do. (targetwoman.com)
  • This ionizer air purifier consists of an emitter that sprays negative ions into the air. (targetwoman.com)
  • The negative ions generated by the emitter bond with the positive ions present in the air. (targetwoman.com)
  • These ionizers can reach up to only three feet from the ground as the negative ions have a life span of about 30 seconds from when they are emitted into the air. (targetwoman.com)
  • Clouds of ions created when electrons react with air can then be attracted by the second region of electrodes and "pumped" forward by changing the voltages in those electrodes. (newswise.com)
  • After passing through the HVAC system, the ions enter a building's air stream, cleaning air throughout the entirety of a facility. (emcortmi.com)
  • Ionization also has to be a critical part of a glow discharge in an equilibrium condition, as there will be a continuos loss of ions from any set component of the system at any given time, which needs to be balanced by an equivalent gain. (plasma-universe.com)
  • The dissociation of molecules in the air into positive and negative ions under the influence of an electric field. (bvsalud.org)
  • Balanced stream of ions neutralizes surfaces charges to eliminate static cling as a burst of clean air or nitrogen dislodges and removes particle. (terrauniversal.com)
Particles21
  • AtmosAir Solutions bipolar ionization air purification systems use a safe, natural and environmentally friendly process to remove odors, dust and air particles, viruses, bacteria and volatile organic compounds (VOC's) while reducing your energy bills. (scriphessco.com)
  • However, particles of white phosphorus that do not react with air may contaminate agricultural products. (cdc.gov)
  • These particles, which contain a mix of both liquids and solids, including viruses, are light enough to stay suspended in the air for hours. (indoorairtest.com)
  • Also referred to as "electronic air purifiers," these systems release magnetically charged particles during operation. (bellplumbing.com)
  • As these particles come into contact with contaminants in the air, they grant them a magnetic charge of their own. (bellplumbing.com)
  • When you activate the PURIFY button in your car, the specially designed filter will attract and capture fine particles from the outside air such as PM2.5 and airborne allergens like dust and pollen. (jaguarusa.com)
  • It does so by ionizing particles inside the cabin, making them attract and neutralize any air contaminants. (jaguarusa.com)
  • Just the way sunlight kills germs , they design UV air purifiers to replicate this process but in a closed and controlled environment using UVC and UVV rays to neutralize harmless particles passing through the air duct. (theozonehole.com)
  • Since air streaming through a home's ducts has already been passed through a filter, we predominantly use this method in neutralizing germs, odors, and very little small particles that can pass through a common HVAC filter. (theozonehole.com)
  • This air purifier cleans the air by electronically charging air molecules so that they bind with positively charged particles, including dirt, dust, smoke, soot and pollen, and germs. (theozonehole.com)
  • All furnace comes with a pre-installed filter designed basically to catch large particles in the air as they move throughout the HVAC system. (theozonehole.com)
  • In addition, this process attracts moisture particles from the air and keeps your hair from being blown too dry. (schwarzkopf.com)
  • Jim Marsden of a Food Safety Consortium research team at Kansas State University likens a new process using ionization to a 'miniature sun' of ultraviolet energy interacting with oxygen and drawing particles out of the air, thus producing an antimicrobial effect. (foodpoisonjournal.com)
  • Carbon air filter absorbs smoke particles & chemicals, & reduces odors. (heavenfresh.ca)
  • Ionizer also removes smoke particles from air. (heavenfresh.ca)
  • This is more impressive than most removal rate percentages you see , since it measures the particles throughout an entire chamber outside the air purifier, and not just at the point where the air enters the air purifier, which is the common way of testing particle reduction. (heavenfresh.ca)
  • The ionization is any process in which electric charges generated from neutral particles. (chemistryrack.com)
  • From cars to homes and offices, ionizer air purifiers are used to clear the air of positively charged particles, like bacteria, pollen, dust, smoke and allergens. (targetwoman.com)
  • Photoelectric detectors pick up smaller particles of smoke than ionisation smoke detectors. (pyebuilding.com)
  • All the more important that these particles are filtered out of the air. (euromate.com)
  • SF-Series Kitchen Air Filtration Every cooking process releases fat, smoke and soot particles. (euromate.com)
Molecules6
  • In contrast to EI, CI is a very soft ionization technique and does not lead to extensive fragmentation of analyte molecules. (technologynetworks.com)
  • The electrons react with surrounding air, causing the air molecules to be ionized just as electrons in the atmosphere ionize air in clouds. (newswise.com)
  • The ionized air molecules cause currents like those created by the "corona wind" phenomenon, which happens between electrodes at voltages higher than 10 kilovolts, or 10,000 volts. (newswise.com)
  • The science seems sound: pressure built up before an earthquake sends an electric charge through layers of rock, which is released into the air at the surface, causing the ionization of air molecules. (beprepared.com)
  • When a meteoroid first encounters a significant atmosphere it undergoes collisions with the air molecules. (spaceacademy.net.au)
  • High in the atmosphere, where there are few air molecules, the drag coefficient lies close to one. (spaceacademy.net.au)
Detectors13
  • Early-stage companies, AirThings and EcoSense, both interviewed by IDTechEx , have commercialized miniaturized ionization detectors to measure radon. (printedelectronicsworld.com)
  • Heat detectors work by detecting quickly rising temperatures, or trigger when the air reaches a specific temperature. (productcare.org)
  • Fire marshals also advise installing both photoelectric and ionization smoke detectors on each level of your home to obtain a comparable outcome. (productcare.org)
  • Observe how smoke is not actually detected by photoelectric or ionization detectors. (productcare.org)
  • The first flame ionization detectors were developed simultaneously and independently in 1957 by McWilliam and Dewar at Imperial Chemical Industries of Australia and New Zealand (ICIANZ, see Orica history ) Central Research Laboratory, Ascot Vale, Melbourne , Australia . (wikimili.com)
  • Photoelectric alarms operate similarly to ionization detectors, however, instead of electricity, they rely on a beam of light. (forbel.com)
  • As the name suggests, heat detectors signal an alarm when they sense a change in air temperature due to flames. (forbel.com)
  • Understanding the differences between photoelectric and ionisation smoke detectors can be challenging. (pyebuilding.com)
  • Fast-flame fires trigger ionisation smoke detectors faster than average. (pyebuilding.com)
  • Some fire departments recommend combination photoelectric/ionisation detectors. (pyebuilding.com)
  • A CPSC study found that combination smoke detectors have a higher risk of triggering nuisance tripping than ionization-only detectors. (pyebuilding.com)
  • Flame ionization detectors were used with the detector signal directed to a custom built, fast responding electrometer and a personal computer based data system. (cdc.gov)
  • This paper discusses large-scale experiments conducted by NIOSH to evaluate the effectiveness of optical flame detectors, photoelectric smoke detectors, and combined ionization/photoelectric smoke detectors for detecting mining equipment cab fires. (cdc.gov)
Certifying that1
  • The Plasma Air systems have also recently earned UL 2998 validation, certifying that the products are ozone free. (plasma-air.com)
Odors5
  • They design it to eradicate sick building syndrome risks by reducing air pollutants, VOCs (chemical odors), smoke, and even bacteria, viruses, and molds from an entire building. (theozonehole.com)
  • The Air Angel prevents allergies by eliminating germs, allergens, odors, smoke, and other airborne irritants that may potentially disturb your day-to-day life. (hydropolis.com)
  • The ionization effect is that it eliminated odors,' Marsden explained. (foodpoisonjournal.com)
  • An air purifier's ability to remove H 2 S is a good indication of its ability to remove strong odors and volatile organic chemicals (VOCs), such as chemicals from building materials, carpeting & furniture, and toxic mold. (heavenfresh.ca)
  • Describes all pollutants and odors that are captured by the air filter of the product. (staples.com)
Ionizer9
  • Car bipolar air ionizer Yantar-5T is designed to create and maintain the. (ionization.ru)
  • Both of these studies compared a high-density air ionizer with a low-density ionizer. (healthyplace.com)
  • It is important to check the technical specifications of any air ionizer. (healthyplace.com)
  • With units that are easy to mount into the air conditioning and heating systems air duct, RGF Reme Halo (24 Volt) In-Duct Air Purifier System IAQ Ionizer (Reme-H) is highly effective once installed. (theozonehole.com)
  • Air Ionizer/Negative Ion Generator. (heavenfresh.ca)
  • An ionizer is a device that purifies the air around us and eliminates tiny allergens from the air. (targetwoman.com)
  • People with asthma benefit a lot from ionizer air purifiers as it removes air pollutants like mold spores, cigarette smoke, odor etc. (targetwoman.com)
  • The ionizer air purifier is a type of electronic air purifier. (targetwoman.com)
  • There are two types of ionizer air purifiers. (targetwoman.com)
Bacteria6
  • An in duct air purifier installed functions efficiently in eliminating 99.03% of viruses, 99.9% of odor, 98.85% of bacteria, and 78.85% of mold from the entire home and not just one area. (theozonehole.com)
  • Cleansing the air three times per hour kills 99.4% of viruses and bacteria. (marriott.com)
  • Despite installing a state-of-the-art air filtration system to guard against the virus and refitting the tables with copper tops less hospitable to bacteria, social distancing and stricter sanitation guidelines meant the restaurant could no longer turn over between 500 and 600 guests a night like it used to. (oregonbusiness.com)
  • Ionizers can clean the air in your house and office by removing bacteria, dust, molds, pollen, soot etc. (targetwoman.com)
  • All of them kill bacteria and viruses, making air useful and clean, but periodically they need maintenance (cleaning). (royan-glisse.com)
  • In October 2022, Zimbabwe made the Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry (MALDI-TOF MS) technology available for the clinical microbiology laboratory's quick and precise identification of bacteria, mycobacteria, and fungal infections. (who.int)
20222
  • Qatar Executive's fleet includes 12 Gulfstream G650ERs - with three additional jets planned for delivery in 2022 - three Bombardier Global 5000s, one Bombardier Global XRS, one Airbus A319ACJ and another Airbus A319 Air Ambulance aircraft, making the current fleet 18 strong. (aviation.travel)
  • Rapport d'activités 2022 de l'OMS Niger : principaux résultats de l'OMS atteints en étroite collaboration avec le Gouvernement, les partenaires et d'autres acteurs. (who.int)
Needlepoint bipolar ionization2
  • A new needlepoint bipolar ionization system was installed in the Andina restaurant. (oregonbusiness.com)
  • EMCOR Services Team Mechanical specializes in multiple, cost-effective IAQ solutions, including needlepoint bipolar ionization (NPBI), ultraviolet (UV-C) lamps, and MERV filtration that can help keep a variety of facility environments free of harmful pathogens and particulate matter. (emcortmi.com)
Neutralize2
  • The Plasma Air solutions neutralize airborne viruses by using safe, effective, and proven bipolar ionization. (plasma-air.com)
  • The Plasma Air HVAC air purification systems use highly efficient and safe plasma ionization technology to neutralize indoor air pathogens and pollutants. (plasma-air.com)
Allergens2
  • Hepa air filter are commonly recommended filter for allergens. (heavenfresh.ca)
  • People suffering from allergies, asthma, respiratory ailments and impaired immunities benefit the most from these ionizers as they remove the allergens circulating in the air. (targetwoman.com)
Indoor air12
  • Indoor Air: White phosphorus can release into indoor air as smoke. (cdc.gov)
  • Improve your indoor air quality and provide peace of mind with a Global Plasma Solutions system from Apollo Heating & Air ! (apolloheatingandair.com)
  • This air contains harmful pollutants for sure, but indoor air also can contain volatile organic compounds or VOCs. (indoorairtest.com)
  • They are an effective, affordable way to get cleaner indoor air. (indoorairtest.com)
  • This entry was posted in Air Quality and tagged air purifier , bipolar ionization , clean air , IAQ , improve IAQ , indoor air quality . (indoorairtest.com)
  • This innovative technology adds to our sophisticated systems that deliver the finest possible indoor air quality for our returning tenants. (pasarroyo.com)
  • View cart "Air Angel AA300 Air Purifier for Home, Office, and Car - Energy Efficient Odor Eliminator with Polar Ionization and AHPCO Technology - Indoor Air Purification and Sanitation" has been added to your cart. (hydropolis.com)
  • STAMFORD, Conn., Nov. 24, 2020 /PRNewswire/ - Plasma Air, the leading innovator in Indoor Air Quality (IAQ) solutions, announces today that its ionization systems are being installed in the Clint Independent School District (ISD) in El Paso, TX. (plasma-air.com)
  • Schools across the nation, from elementary schools to large universities, use Plasma Air ionization to maintain optimal indoor air quality, enhance COVID-19 safety protocols, and help reduce illness and absenteeism. (plasma-air.com)
  • Good Health is impossible to achieve breathing polluted indoor air! (heavenfresh.ca)
  • A building's indoor air quality (IAQ) significantly impacts the productivity, health, and comfort of its occupants. (emcortmi.com)
  • Clean indoor air and therefore a healthy working environment. (euromate.com)
Purify the air1
  • Coretrust Capital Partners is one of the first office building owners in the country to install bi-polar ionization generators that purify the air within all elevator cars at its large office properties in Philadelphia, Los Angeles and Pasadena. (pasarroyo.com)
Photoelectric smoke1
  • Because both ionization and photoelectric smoke alarms are better at detecting distinctly different yet potentially fatal fires, and because no one can predict what type of fire might start in a home, the USFA recommends that every home and place where people sleep be equipped with either (a) both ionization and photoelectric smoke alarms, or (b) dual sensor smoke alarms (which contain both ionization and photoelectric smoke sensors). (agmonitoring.com)
Airborne1
  • Plasma Air is part of WellAir, a company on a mission to reduce indoor airborne pollutants to create living, working, and healing spaces that foster human health, productivity, and wellbeing. (plasma-air.com)
System28
  • Ellis was recently contracted to perform an investigation on the efficacy of a newly installed bipolar ionization system in a large commercial client's administrative office facility. (ellisenvironmental.com)
  • The elapsed time in testing was hypothesized to give the system adequate time to reach optimal performance in treating the various air masses present in the complex interior of the building. (ellisenvironmental.com)
  • Outdoor levels of these constituents measured significantly higher on the date that the bipolar ionization system was in operation. (ellisenvironmental.com)
  • Qatar Airways Group's private jet charter division announced all-new Air Ionization System on its state-of-the-art G650ER aircraft. (aviation.travel)
  • Enhancing the comfort and well-being of our passengers throughout their journey is paramount, therefore, we are pleased to be retrofitting our G650ER fleet with this cutting-edge Air Ionization System. (aviation.travel)
  • Qatar Executive has already retrofitted two of its G650ER jets with the pioneering Air Ionization System and will continue installing the new device across the fleet within the next three months. (aviation.travel)
  • In duct air purifier, also known as "whole home or in-line" purifier is a type of air purification system integrated into a home or office with existing HVAC ductwork. (theozonehole.com)
  • Duct air purifier system does not simply filter air using HVAC internal air filter system. (theozonehole.com)
  • This is because the HVAC system circulates all the air in the home. (theozonehole.com)
  • But for an in duct air purifier, the placement is not really an issue as you can install it into an existing HVAC system in the house. (theozonehole.com)
  • However, in duct air purifiers require an existing HVAC system to function, while the portable ones do not. (theozonehole.com)
  • RGF REME HALO System with 24V in-duct air purifier is one of the best in-duct air purifier one can have at home. (theozonehole.com)
  • With the power of this system, pollutants do not need to move to the air handler for UV treatment or filtration since it proactively uses oxygen to thoroughly seek out and destroy pollutants from the source. (theozonehole.com)
  • In addition to surface cleaning and disinfecting, the CDC recommends that schools consider ventilation system upgrades or improvements to increase clean air delivery. (plasma-air.com)
  • Plasma Air technology can operate continuously within an HVAC system, meaning that air purification occurs even when the students and teachers are in class. (plasma-air.com)
  • The instrument should be one that is designed for use with glass columns and that is equipped with an on-column injection system and a high-sensitivity flame-ionization detector. (who.int)
  • With EcoQuest phasing out its straight ozone generation system and shifting to ionization, it settled on a more advanced system that was originally developed by NASA to decontaminating spacecrafts during long missions, Marsden explained. (foodpoisonjournal.com)
  • The ionization system removed more microbial populations than ozone at shorter exposure times. (foodpoisonjournal.com)
  • The ionization system may be suited for related uses pending further research. (foodpoisonjournal.com)
  • Use our Heaven Fresh XJ-3000c Multiple Technologies Air Purification System, Top 5 Technologies intoOne Air Purifier. (heavenfresh.ca)
  • They are often introduced to the ionization source in the form of an effluent from a gas chromatography (GC) system or are volatilized by heating a solid sample in situ within the ionization chamber. (technologynetworks.com)
  • We can upgrade your filter's MERV rating to the highest level compatible with your system, taking into account factors like fan-speed, air flow, and filter loading capacity. (emcortmi.com)
  • Many models have a self.diagnosis system that displays various air conditioning errors on the display or signals them in other ways. (royan-glisse.com)
  • As an example, you can take EACS Fusion series air conditioners, which have reconstructed the elements of the system responsible for the distribution of air flows. (royan-glisse.com)
  • Commstat3 Lead/Lag Controller - solid state controller designed to operate a fully or partially redundant air conditioning system. (marvairhvac.com)
  • Duncan Aviation's Engineering & Certification Services and Parts Manufacturer Approval (PMA) departments created an installation package for the Aviation Clean Air (ACA) ionization system for Global and Challenger 300 and 350 aircraft, and Duncan Aviation customers throughout Canada and the European Union can now buy these ACA packages for their aircraft. (corporatejetinvestor.com)
  • A Global Express in Europe is currently having the ACA Ionization system installed in accordance with the EASA-approved STC. (corporatejetinvestor.com)
  • This commercial kitchen recirculation system works by extracting Air and passing it through up to eight stages of filtration, depending on the size of the filtration tower, then exits through the front of the canopy back into the kitchen space via various grille options, fully filtered. (greenenergyac.com)
Serotonin levels1
  • Ionization can affect serotonin levels in mammals, and while a little serotonin feels pretty good (that's the chemical in our brain that contributes to feelings of happiness and relaxation), too much serotonin can have the opposite affect. (beprepared.com)
Contaminants4
  • Unlike most air purification systems, AtmosAir seeks out and neutralizes the contaminants at their source. (scriphessco.com)
  • As air flows through the filter, any contaminants it carries become snared in the fibers. (bellplumbing.com)
  • Air filters are an affordable and effective way to remove the majority of contaminants from a home's air, which is why they tend to be the most popular air cleaner type. (bellplumbing.com)
  • These systems do not focus on physically removing contaminants from your air. (bellplumbing.com)
Chamber4
  • Measurements of the gamma ray exposure rate were made with a pressurized ionization chamber. (cdc.gov)
  • The air-kerma rate, at the calibration position, is realized by a free-air ionization chamber and is expressed in units of gray per second (Gy/s). (nist.gov)
  • The calibration coefficient, provided in a NIST Air-Kerma Calibration Report, is the quotient of the air kerma and the charge generated by the radiation in the customer's ionization instrument, in units of Gy/C. The average charge used to compute the calibration coefficient is based on measurements with the wall of the ionization chamber at a set polarity and potential. (nist.gov)
  • Observing how low the ionization kV goes during this test can help us determine if there is excessive secondary resistance inside or outside the combustion chamber. (motor.com)
Filtration systems2
  • With over 5000 sq. ft. to social distance the school has added air ionization filtration systems, ballet barres, acrylic dividers, hands free bathrooms, strict monitoring and more. (restonnow.com)
  • Select features include advanced air monitoring and air filtration systems, bipolar air ionization, fresh air delivery that is six times the national code standard, a tenant engagement app that provides a real-time display of air quality metrics, antimicrobial fixtures, and touchless technology throughout, as well as access to outdoor terraces for fresh air and the many outdoor spaces and activities provided by The Green. (tradelinkmedia.biz)
Ionizers9
  • Our blog posts on the topics of ionization, air ionization and healthy indoor climate are intended to provide an understanding of the complex technology and mode of action of Biow ionizers. (biow.ch)
  • Such air ionizers have been used in the treatment of seasonal winter depression (seasonal affective disorder, SAD). (healthyplace.com)
  • However, air ionizers are expensive to buy. (healthyplace.com)
  • Air ionizers are available from electronics stores and can be bought on the internet. (healthyplace.com)
  • Following the CDC recommendations, Clint ISD chose to install the Plasma Air ionizers in all 14 schools' HVAC systems. (plasma-air.com)
  • In independent testing, the Plasma Air ionizers reduced 99% of MS2 Bacteriophage a surrogate for the SARS-CoV-2 (the virus causing COVID-19). (plasma-air.com)
  • Ionizers are mostly used in air purifiers. (targetwoman.com)
  • Ionizers are considered a better substitute to the traditional air filters both on cost and performance. (targetwoman.com)
  • Ionizers vary from each other in air ion production and their purifying performance also declines over time. (targetwoman.com)
Fires2
  • Ionization fire alarms are best for detecting flaming fires. (agmonitoring.com)
  • Typically divided into four main categories - ionization, photoelectric, heat, and combined ionization/photoelectric - each one detects fires differently. (forbel.com)
Technology11
  • Global Plasma Systems (GPS) is the pioneer in needlepoint bi-polar ionization cold plasma technology. (apolloheatingandair.com)
  • Zhejiang MAKE AIR Air Purification Technology Co., Ltd. is a technology-based enterprise specializing in the technology research and development, manufacturing, and sales services of " fresh air purification integration " equipment. (air-purifications.com)
  • It was established in December 2014 and covers an area of ​​More than 40,000 square meters.MAKE AIR will continue technological innovation to lead the continuous progress of the same industry.Core technology: Zhejiang Moki Air Purification Technology Co., Ltd. and Shanghai Jiaotong University strategically cooperate, and Shanghai Jiaotong. (air-purifications.com)
  • Established in 2014,our company Zhejiang Makeair Air Purification Technology Co.,Ltd,Owns the core technology from Shanghai Jiaotong University,Its strategic cooperation partner for the last two decades. (air-purifications.com)
  • Today, proudly we present the world's most advanced ionic air purifiers with zero-waste and reusable design, which truly brings the benefits and convenience of technology to everyone. (bladelessfan-manufacturer.com)
  • The Nanoe™ ionization technology enhances the well-being of both driver and passengers alike. (jaguarusa.com)
  • It is also effective in neutralizing dust, dander, dirt, pollen, and germs using the power of UV light and ionization technology, depending on the design of the product. (theozonehole.com)
  • Adding bi-polar ionization technology within our elevators provides another level of safety for our office tenants and visitors," said Thomas S. Ricci, Managing Principal and co-founder of Coretrust. (pasarroyo.com)
  • HIGH-COVERAGE - The Air Angel's full Polar Ionization and AHPCO technology enables it to filter air in closed areas up to 300 sq. ft. (hydropolis.com)
  • An Air Purification Technology for Every Air Pollutant - Since certain technologies are much better than others at removing certain pollutants. (heavenfresh.ca)
  • It is also worth noting that the novelty uses hair ionization technology. (modaefashion.com)
Conditioner5
  • During the operation or launch of the air conditioner, problems may occur. (royan-glisse.com)
  • using the remote control for the EWT air conditioner, you can install the necessary parameters. (royan-glisse.com)
  • In addition to the main modes, the air conditioner of the Electrolux Eacs Fusion series is equipped with a microcircuit that diagnoses malfunctions, icing protection, fast start.up and economical night regime, buttons on the remote control, which is important for families with young children. (royan-glisse.com)
  • You should keep smoke alarms at least one foot from drafts, vents and air conditioner ducts. (pyebuilding.com)
  • COOLING COILS DISINFECTANT CLEANER: This product is a disinfectant cleaner for small air conditioner cooling coils and refrigeration equipment, refrigerator, or freezer evaporative coils. (refrigerationoil.com)
Room air purifier1
  • COMPACT AND PORTABLE - Unlike a large room air purifier, the Air Angel takes up little space in any room it is placed in. (hydropolis.com)
Cleaner3
  • The result is cleaner air for you and your family. (indoorairtest.com)
  • In order to address these issues, it's best to install an air cleaner in your home. (bellplumbing.com)
  • Let's take a look at some common air cleaner types, and how they can benefit you. (bellplumbing.com)
California Air R2
  • California Air Resources Board had announced a ban of in home ozone producing air purifiers because of these health concerns. (targetwoman.com)
  • The California Air Resources Board has found alarmingly high levels of aluminum and barium in the air that we breathe. (prepareforchange.net)
Detector6
  • Both methods (1300, Issue 2 and 2555, Issue 1) use gas chromatography with a flame ionization detector. (nih.gov)
  • Schematic of a flame ionization detector for gas chromatography. (wikimili.com)
  • A flame ionization detector (FID) is a scientific instrument that measures analytes in a gas stream. (wikimili.com)
  • In 1959, Perkin Elmer Corp. included a flame ionization detector in its Vapor Fractometer. (wikimili.com)
  • The design of the flame ionization detector varies from manufacturer to manufacturer, but the principles are the same. (wikimili.com)
  • A go-to in the industry, a hybrid of ionization and the photoelectric detector is often deemed the best option on the market. (forbel.com)
Negative3
  • Overview of negative air ionization therapy as an alternative treatment for seasonal affective disorder (SAD) and whether negative air ionization therapy works in treating depression. (healthyplace.com)
  • A negative air ion is an atom or molecule in the air that has gained an electron, while a positive ion has lost an electron. (healthyplace.com)
  • A controlled trial of timed bright light and negative air ionization for treatment of winter depression. (healthyplace.com)
Ducts1
  • Air filters are made of closely woven fibers, stretched over a frame and installed in the ducts of a home. (bellplumbing.com)
Systems12
  • Hopefully, our site will serve as a source of comprehensive information about the air ionization control systems, air purifiers with ionizing function, air ion counters, Tchizhevsky's Lustres and other appliances. (ionization.ru)
  • Outside air enters the home through doors, windows, and HVAC systems. (indoorairtest.com)
  • Air conditioners and HVAC systems do not remove them from the air. (indoorairtest.com)
  • This device for bipolar ionization does work with both new and older systems to clean up to 2,000 square feet. (indoorairtest.com)
  • Have an independent entity verify the implementation of the hygiene and air quality systems of the organization. (appluscertification.com)
  • The Plasma Air systems will be deployed across all of its campuses as part of the school district's safety protocols to prevent the spread of COVID-19. (plasma-air.com)
  • There are three main types of fire alarm monitoring systems: ionization, photoelectric, and combination alarms. (agmonitoring.com)
  • NPBI also helps boost the capture efficiency of HVAC systems and reduces the outdoor air required for operation, which can lead to significantly lower energy costs. (emcortmi.com)
  • Split systems-separate-type air conditioners. (royan-glisse.com)
  • Household equipment includes several types of devices: traditional split systems, economically advantageous inverter plexus, multi-output systems and mobile air conditioners. (royan-glisse.com)
  • Ionization fire alarm systems rely on a constant electrical current. (forbel.com)
  • HiRef is Italian leading company in development, design and manufacture of high precision and industrial air conditioning systems for technical-industrial facilities. (cpsbulgaria.com)
Flow5
  • It should include a filter or a combination organic vapor, acid gas, and particulate cartridge/filter combination or a continuous flow respirator for air levels greater than AEGL-1. (cdc.gov)
  • Air is a good insulator, and the more you pack in, the greater the resistance to current flow. (motor.com)
  • The presence of curtains regulating the direction of air flow. (royan-glisse.com)
  • Like all professional models, BaByliss PRO Levante hair dryer is equipped with a powerful AC motor with a power of 2100 W. The air flow capacity can reach 79 m3/h at a speed of 141 km/h. (hairshop.lv)
  • Strong air flow and high temperature to cope with even the most unruly hair. (modaefashion.com)
Ventilation3
  • The study findings show that exposure risk on a short elevator ride, when coupled with mitigation including the proper use of masks, is lower compared with many everyday activities - due to ventilation and the air that is naturally exchanged during the ride. (otis.com)
  • Phoenix Pallets In the repair hall, where there is no roof or wall ventilation, only the (rolling) doors can be opened to provide some fresh air. (euromate.com)
  • SIZE MATTERS - Experience shows, a free space of a size of a room (approx 20-30 m3) does not require almost any intense ventilation, just air movement. (chameleons.info)
Sanitization1
  • The Air Angel's round-the-clock sanitization provides a safer environment for contact and inhalation. (hydropolis.com)
Atmosphere1
  • As the meteoriod encounters significant atmosphere, its momentum is decreased through collisions with air moleculs. (spaceacademy.net.au)
Flame1
  • Formaldehyde, methanol and phenol levels in the air of the dissection room were collected and quantified using high performance liquid chromatography, gas chromatography-flame ionization detection, and gas chromatography-mass spectrometry. (who.int)
Nitrogen3
  • Traffic density, wind and air stratification influence the pollution with the air pollutant nitrogen dioxide, according to the conclusion of a TROPOS study commissioned by the LfULG, for which data from 29 stations in Saxony were evaluated-including Dresden. (azocleantech.com)
  • Also, during electrical storms, nitrogen oxides are generated by lightning and their intense temperatures, which oxidize nitrogen in the air. (chemistryrack.com)
  • Nitrogen is the real constituent of the air and records for 78% of it by volume . (toppr.com)
Effectively3
  • Induct air purifiers are installed entirely within an office or a home's ductwork, and they work effectively cleaning the air in the entire home. (theozonehole.com)
  • Captured very effectively by Hepa air filters. (heavenfresh.ca)
  • The Fellowes® AeraMax® 90 Air Purifier uses 4-stage hospital-type filtration to effectively purify air in small rooms 100 - 200 square feet. (staples.com)
Proven1
  • No other single air purifier offers more proven air purification technologies in one product. (heavenfresh.ca)
Deep breaths2
  • By subscribing to clean air, you receive all the benefits without having to think about anything other than taking deep breaths of clean and healthy air. (lightair.com)
  • take deep breaths of fresh air. (noaa.gov)
Chambers2
  • NIST maintains four free-air ionization chambers as primary standards for x-ray doses. (nist.gov)
  • Appareils électromédicaux : dosimètres à chambres d' ionisation utilisés en radiothérapie = Medical electrical equipment , dosimeters with ionization chambers as used in radiotherapy. (who.int)
Ultraviolet1
  • Rather, they sterilize the air by giving off large amounts of ultraviolet light. (bellplumbing.com)
Electron3
  • If only 10-12 eV of this energy is absorbed by the molecule, it puts the molecule in a state where it has significant energy in excess of its ionization potential which results in the ejection of an electron (Figure 1). (technologynetworks.com)
  • Schematic diagram of an electron ionization ion source. (technologynetworks.com)
  • Not sure what the mean free path of an electron in air at STP is but I assume it is short. (physicsforums.com)
Collisions1
Pathogens3
  • We also learned that bipolar ionization is effective in destroying pathogens like coronavirus. (indoorairtest.com)
  • Does Bipolar Ionization Work Against Pathogens? (indoorairtest.com)
  • Per yesterday's University of Arkansas Food Safety Consortium Media Release, ozone was good, but adding ionization appears to be better when it comes to getting rid of foodborne pathogens. (foodpoisonjournal.com)
Radiation1
  • A customer instrument is calibrated in terms of air kerma per unit charge through the substitution method in a well-defined point in the reference radiation x-ray beam. (nist.gov)
Dust1
  • The peculiarity of such devices is the possibility of not only cooling air, but also swaying fresh air from the street, cleansing it from dust. (royan-glisse.com)
Chemical ionization2
  • This is an example of a chemical ionization carried out by an oxide-reduction reaction. (chemistryrack.com)
  • Another type of chemical ionization is due to heterolytic breakdown. (chemistryrack.com)
Purification technologies1
  • The study indicated that air purification technologies can help reduce exposure risk to COVID-19. (otis.com)
Pollution4
  • Our goal is to share these innovative & smart & healthy products with every corner of the world that suffers from air pollution, sleep problems, etc. (bladelessfan-manufacturer.com)
  • This allowed the scientists to assess the data from 29 stations located in Saxony across a four-year period, representing a cross-section of air pollution-from stations located at traffic centers to rural and urban background stations, as well as stations located on the edge of the Erzgebirge mountains. (azocleantech.com)
  • Air quality concerns are on the rise globally, with urban pollution the dominant cause. (printedelectronicsworld.com)
  • VisionAir Blue Line The VisionAir Blue Line tackles harmful air pollution and is widely applicable thanks to its unique filter combinations. (euromate.com)
Hepa2
  • The CDC recommends the use of UV with simultaneous use of HEPA air filters, for the best combination of both capturing and destroying microbes. (heavenfresh.ca)
  • Hepa air filters are highly effective at capturing. (heavenfresh.ca)
Therapy - Wikipedia
Therapy - Wikipedia (en.wikipedia.org)
The Power of Mobile Text Message Marketing | Cleaning & Maintenance Management
The Power of Mobile Text Message Marketing | Cleaning & Maintenance Management (cmmonline.com)
Sorting Out Your Supply Closet | Cleaning & Maintenance Management
Sorting Out Your Supply Closet | Cleaning & Maintenance Management (cmmonline.com)
Facilities Need to Consider Air Quality to Protect Residents From COVID-19 | Cleaning & Maintenance Management
Facilities Need to Consider Air Quality to Protect Residents From COVID-19 | Cleaning & Maintenance Management (cmmonline.com)
Peinture EMF-Turtal PLV5 au graphène pour l'intérieur - Protection jusqu'à 40 GHz ! - Etudes et vie
Peinture EMF-Turtal PLV5 au graphène pour l'intérieur - Protection jusqu'à 40 GHz ! - Etudes et vie (etudesetvie.be)
Air Quality Monitoring: Not Just an Urban Concern?
Air Quality Monitoring: Not Just an Urban Concern? (printedelectronicsworld.com)
Review: Radioactive, A Tale of Love and Fallout | WIRED
Review: Radioactive, A Tale of Love and Fallout | WIRED (wired.com)
By Center for Environmental Therapeutics, Author at Center for Environmental Therapeutics
By Center for Environmental Therapeutics, Author at Center for Environmental Therapeutics (cet.org)
The Best Induct Air Purifiers - Consumer Reviews - The Ozone Hole
The Best Induct Air Purifiers - Consumer Reviews - The Ozone Hole (theozonehole.com)
Learn which smoke alarm best fits your home! - Product Care Recycling
Learn which smoke alarm best fits your home! - Product Care Recycling (productcare.org)
The virucidal effects of 405 nm visible light on SARS-CoV-2 and influenza A virus | Scientific Reports
The virucidal effects of 405 nm visible light on SARS-CoV-2 and influenza A virus | Scientific Reports (nature.com)
CDC - Mining - Experimental and Modeling Investigation of the Effect of Ven!! - NIOSH
CDC - Mining - Experimental and Modeling Investigation of the Effect of Ven!! - NIOSH (cdc.gov)
What Chernobyl Looks Like Today, Over 30 Years After The Explosion - Pure Volume
What Chernobyl Looks Like Today, Over 30 Years After The Explosion - Pure Volume (purevolume.com)
Styling for the Morning Rush
Styling for the Morning Rush (schwarzkopf.com)
Calibration Services: New Calibration Facility for X-Ray Air Kerma | NIST
Calibration Services: New Calibration Facility for X-Ray Air Kerma | NIST (nist.gov)
METHYL ISOBUTYL KETONE - Some Chemicals Present in Industrial and Consumer Products, Food and Drinking-Water - NCBI Bookshelf
METHYL ISOBUTYL KETONE - Some Chemicals Present in Industrial and Consumer Products, Food and Drinking-Water - NCBI Bookshelf (ncbi.nlm.nih.gov)
Oregon Business - How Sit-Down Restaurants Adapt to Survive
Oregon Business - How Sit-Down Restaurants Adapt to Survive (oregonbusiness.com)
Dependence of ions concentration on the altitude near the ground surface Yantar LLC
Dependence of ions concentration on the altitude near the ground surface Yantar LLC (ionization.ru)
Mass Spectrometry Ionization
Mass Spectrometry Ionization (technologynetworks.com)
AIRFLOW STUDY
AIRFLOW STUDY (otis.com)
Tools of the Trade | Robinair | Mohawk Lifts | Mac Tools | MOTOR Magazine
Tools of the Trade | Robinair | Mohawk Lifts | Mac Tools | MOTOR Magazine (motor.com)
Rafraîchisseur d'air 65 W mobile avec Humidificateur et Ioniseur | Rafraîchisseurs d'air | Pearl.fr
Rafraîchisseur d'air 65 W mobile avec Humidificateur et Ioniseur | Rafraîchisseurs d'air | Pearl.fr (pearl.fr)
Needlepoint Bipolar Ionization System from HVAC Elements Provides Protection from SARS-CoV-2 and More | O'Connor Company
Needlepoint Bipolar Ionization System from HVAC Elements Provides Protection from SARS-CoV-2 and More | O'Connor Company (oconnorco.com)
Why Indoor Air Quality Standards Matter. Learn More!
Why Indoor Air Quality Standards Matter. Learn More! (rasmech.com)
Mac's Service Shop: Electrostatics at Work, February 1973 Popular Electronics - RF Cafe
Mac's Service Shop: Electrostatics at Work, February 1973 Popular Electronics - RF Cafe (rfcafe.com)
Gases and vapors continue to pose hazards on oil and gas well sites during gauging, fluid transfer, and disposal | Blogs | CDC
Gases and vapors continue to pose hazards on oil and gas well sites during gauging, fluid transfer, and disposal | Blogs | CDC (blogs.cdc.gov)
Charge Plate Monitors | Electrostatic Discharge | Advanced Energy
Charge Plate Monitors | Electrostatic Discharge | Advanced Energy (advancedenergy.com)
Garfield County utilizing technology to clean air, limit COVID spread - Garfield County
Garfield County utilizing technology to clean air, limit COVID spread - Garfield County (garfield-county.com)
Détecteur de polarité 'Yin - Yang' pour l'antenne H3 - Etudes et vie
Détecteur de polarité 'Yin - Yang' pour l'antenne H3 - Etudes et vie (etudesetvie.be)