The report predicts the global UV disinfection equipment market to grow with a CAGR of 16.3% over the period of 2017-2023. The report on UV disinfection equipment market is a comprehensive study and presentation of drivers, restraints, opportunities, demand factors, market size, forecasts, and trends in the global UV disinfection equipment market over the period of 2015 to 2023. Moreover, the report is collective presentation of primary and secondary research findings. Porters five forces model in the report provides insights into the competitive rivalry, supplier and buyer positions in the market and opportunities for the new entrants in the global UV disinfection equipment market over the period of 2015 - 2023. Further, the Growth Matrix given in the report brings an insight on the investment areas that existing or new market players can consider.. Segments Covered Global UV Disinfection Equipment market by Application. ...

to the growth of the market in APAC and LAMEA UV disinfection is evolving as the latest technology in the water treatment industry Replacement of chlorine based disinfection with advanced disinfection techniques UV and ozone being two major technologies is the key trend boosting the adoption of UV technology Low installation and operational cost along with residue less functioning and ease of maintenance are the key propellants of UV disinfection market Moreover UV nearly doubles the operational efficiency in terms of time required to disinfect water in water treatment compared to chlorine based disinfection techniques The growth of the healthcare and chemical industry is creating tremendous opportunities for the UV disinfection equipment market However widespread use of chlorine based low cost disinfection method is a major restraint for the market UV disinfection finds its uses in diversified areas majorly in water treatment wastewater treatment air treatment process water treatment and ...

China 240W Auto Clean Aquaculture UV Disinfection Machinery, Find details about China UV Sterilizers, UV Disinfection Machinery from 240W Auto Clean Aquaculture UV Disinfection Machinery - Peide Water Treatment Equipment Co., Ltd.

In 2020, a new coronavirus, SARS-CoV-2, quickly spread worldwide within a few months. Although coronaviruses typically infect the upper or lower respiratory tract, the virus RNA can be detected in plasma. The risk of transmitting coronavirus via transfusion of blood products remains. As more asymptomatic infections are identified in COVID-19 cases, blood safety has become particularly important. Methylene blue (MB) photochemical technology has been proven to inactivate lipid-enveloped viruses with high efficiency and safety. The present study aimed to investigate the SARS-CoV-2 inactivation effects of MB in plasma. The SARS-CoV-2 virus strain was isolated from Zhejiang University. The live virus was harvested from cultured VERO-E6 cells, and mixed with MB in plasma. The MB final concentrations were 0, 1, 2, and 4 μM. The

This is a phase II/III multicenter, prospective, randomized, placebo-controlled, double-blind, parallel-group clinical trial with an adaptive design (flexible group sequential design with adaptive dose selection) in subjects with PPS.. This study will consist of two stages. The first stage (Stage 1) is for dose selection, and the second stage (Stage 2) is to establish the superiority (efficacy confirmation) of Flebogamma 5% DIF and for overall safety analysis. Stage 1 is a 3-arm evaluation of 2 dose levels of Flebogamma 5% DIF. Flebogamma 5% DIF 2 g/kg of body weight (IVIG 2 g/kg arm), Flebogamma 5% DIF 1 g/kg of body weight plus the equivalent volume of Normal Saline Solution (20 mL/kg of body weight) (IVIG 1 g/kg arm), or a total dose of 40 mL/kg of body weight Normal Saline Solution (equivalent volume of the 2 g/kg of body weight Flebogamma 5% DIF infusions) (placebo arm) will be administered over 2 consecutive days every 4 weeks during a 52-week treatment period. At the end of Stage 1, an ...

TY - JOUR. T1 - Suitability of carbapenem inactivation method (CIM) for detection of imp metallo-β-lactamase-producing enterobacteriaceae. AU - Saito, Kyoichi. AU - Nakano, Ryuichi. AU - Suzuki, Yuki. AU - Nakano, Akiyo. AU - Ogawa, Yoshihiko. AU - Yonekawa, Shinsuke. AU - Endo, Shiro. AU - Mizuno, Fumiko. AU - Kasahara, Kei. AU - Mikasa, Keiichi. AU - Kaku, Mitsuo. AU - Yano, Hisakazu. N1 - Copyright: Copyright 2018 Elsevier B.V., All rights reserved.. PY - 2017/4. Y1 - 2017/4. KW - CIM. KW - CPE. KW - CRE. KW - Enterobacteriaceae. KW - IMP. UR - http://www.scopus.com/inward/record.url?scp=85016116866&partnerID=8YFLogxK. UR - http://www.scopus.com/inward/citedby.url?scp=85016116866&partnerID=8YFLogxK. U2 - 10.1128/JCM.02275-16. DO - 10.1128/JCM.02275-16. M3 - Article. C2 - 28100600. AN - SCOPUS:85016116866. VL - 55. SP - 1220. EP - 1222. JO - Journal of Clinical Microbiology. JF - Journal of Clinical Microbiology. SN - 0095-1137. IS - 4. ER - ...

Abstract. There is mounting evidence that the aerosol transmission route plays a significant role in the spread of influenza in temperate regions and that the efficiency of this route depends on humidity.. Nevertheless, the precise mechanisms by which humidity might influence transmissibility via the aerosol route have not been elucidated.. We hypothesize that airborne concentrations of infectious influenza A viruses (IAVs) vary with humidity through its influence on virus inactivation rate and respiratory droplet size.. To gain insight into the mechanisms by which humidity might influence aerosol transmission, we modeled the size distribution and dynamics of IAVs emitted from a cough in typical residential and public settings over a relative humidity (RH) range of 10-90%.. The model incorporates the size transformation of virus-containing droplets due to evaporation and then removal by gravitational settling, ventilation, and virus inactivation. The predicted concentration of infectious IAVs in ...

Abstract. There is mounting evidence that the aerosol transmission route plays a significant role in the spread of influenza in temperate regions and that the efficiency of this route depends on humidity.. Nevertheless, the precise mechanisms by which humidity might influence transmissibility via the aerosol route have not been elucidated.. We hypothesize that airborne concentrations of infectious influenza A viruses (IAVs) vary with humidity through its influence on virus inactivation rate and respiratory droplet size.. To gain insight into the mechanisms by which humidity might influence aerosol transmission, we modeled the size distribution and dynamics of IAVs emitted from a cough in typical residential and public settings over a relative humidity (RH) range of 10-90%.. The model incorporates the size transformation of virus-containing droplets due to evaporation and then removal by gravitational settling, ventilation, and virus inactivation. The predicted concentration of infectious IAVs in ...

Mineral precipitation on to the quartz surface of the lamp jackets in UV disinfection process (fouling) has been recognized as a major problem for UV radiation delivery during disinfection operation. Fouling behavior was observed to be induced thermally and influenced by hydraulic character of the UV disinfection configuration. Fouling process involves momentum, heat, and mass transport within the treated water. A Multiphysics modeling software, COMSOL, was used as the tool to simulate this fouling behavior.. ...

The present invention is directed to a cleaning system for a UV disinfection module. In general, the UV disinfection module may have a pair of headers with a multiplicity of UV lamps extending therebetween. The cleaning system may include a cleaning plate having a multiplicity of openings therein, the openings arranged to substantially coincide with positions of the lamps to permit movement of the plate between the headers; a split wiper assembly including a plurality of wiper portions, each wiper portion mounted in a housing, the split wiper assembly connected to the cleaning plate and substantially encircling each opening, sized such that each split wiper assembly has an inner diameter less than the exterior diameter of a corresponding lamp; and a movement device operatively connected to move the plate between the headers.

Medical UV Disinfection Equipment market is expected to expand at over the period between 2016 and 2021. Medical UV Disinfection Equipment Market report fo

Global UV disinfection equipment market is projected to witness strong growth with a CAGR of 14.1% between 2013 and 2019; UV disinfection equipment market is anticipated to rise to a value of US$2,467.3 mn by the end of 2019.

Join us as guest, and co-founder of Xenex, Dr. Mark Stibich Epidemiologist and Chief Scientific Officer, discusses UV Disinfection with Xenex | Xenex Germ Zapping Robots, UV Disinfection Services Tuesday, May 17, 2016 on C. diff. Spores and More | VoiceAmerica - The Leader in Internet Media

Exporter of Disinfection System - Nano Tech UV Disinfection System, UVC Disinfection, SSC Salt Cell and Swimming Pool Salt Chlorinator offered by Vardhman Chemi - Sol Industries, New Delhi, Delhi.

Article UV disinfection of wastewater flocs: the effect of secondary treatment conditions. Activated sludge flocs that are carried to the final effluent can significantly decrease the effectiveness of ultraviolet (UV) disinfection of wastewater. This...

The Neo-Pure NP5-3 UV Disinfection System is designed to ensure safe drinking water for your family despite the presence of harmful bacteria. Ultraviolet light neutralizes the DNA of harmful viruses and bacteria, such as Cryptosporidium, Giardia, and E-Coli so theyre unable to reproduce. This NSF Class B Certified sys

Manufacturer of UV Sanitizing Box - Uv Sanitizing Box / Uv Disinfection Box offered by Hbeonlabs Technologies Private Limited, Greater Noida, Uttar Pradesh.

UVC germicidal lamps by LightSources support OEMs with high-quality, high-tech products and custom solutions for any hospital UV disinfection system.

Highlights. This pilot study proved the effective performance of biofiltration, physical filtration and UV disinfection for removing the pollutants from source

Discover how UV disinfection spas and hydro pools can eliminate microorganisms such as E-Coli, Legionella and Cryptosporidium. Find out more

Montreal, Canada (PRWEB) November 20, 2013 -- The Sanuvox ASEPTIX² Dual UV Disinfection System uses a primary and secondary unit to sterilize high-touch

Results for containerised uv disinfection package from leading brands. Compare and contact a supplier near you on Environmental XPRT

|p| The disinfection of enveloped and non-enveloped viruses on hard and porous surfaces, liquid suspensions, and indoor air or aerosols is to be addressed. Articles will be solicited from experts in the field. The book is envisioned as a compilation of previously unpublished empirical data on viral disinfection methods and their efficacy. Review articles discussing existing data will also be entertained, as well as articles pertaining to mechanisms of viral inactivation or to comparisons between efficacy for different virus families.|/p| |p| While the data are expected to be obtained primarily from in vitro studies, in vivo data will also be considered. Data obtained using standardized methods (ASTM, EN, etc.) are preferred. If standardized methods are not used, the methods section of the article will need to be sufficiently detailed that others can reproduce and interpret the results presented. Data specific to SARS-CoV-2 or its surrogate coronaviruses is preferred, although data for other viruses

Adenovirus (Ad), associated with significant morbidity, has no topical treatment. A leading CTC compound (CTC-96), a CoIII chelate, was found to have potent in vitro and in vivo antiviral efficacy against herpes viruses. In this study CTC-96 is being tested for possible anti-Adenovirus activity. The biological anti-adenovirus activity of CTC-96 in concentrations from 5 to 250 ug/ml, was evaluated initially by viral inactivation (viral exposure to CTC-96 followed by dilution and inoculation of cells), virucidal (viral exposure to CTC-96 and inoculation of cells without dilution) and antiviral (effect of CTC-96 on previously adsorbed virus) plaque assays on HeLa (human cervical carcinoma), A549 (human lung carcinoma) and SIRC (rabbit corneal) cells. After verifying the antiviral activity, New Zealand White rabbits were infected with Ad-5 into: 1) the anterior cul-de-sac scarifying the conjunctiva (Group C+); 2) the anterior cul-de-sac scarifying the conjunctiva and cornea (Group CC+); 3) the stroma

Parvovirus B19 (B19V) is a small, non-enveloped virus that typically causes a benign flu-like illness that occurs most frequently in childhood. The virus is resistant to current viral inactivation steps used in the manufacture of anti-hemophilic factor concentrates and B19V transmission through these products has been documented. Since 2000, B19V nucleic acid test (NAT) screening of plasma pools has been implemented to further decrease the viral burden in these products, but no study has examined populations using these products to assess the impact of the screening on B19V transmission ...

Hepatitis C has been identified as the most common cause of post-transfusion hepatitis worldwide, accounting for approximately 90% of this disease in Japan, the United States and Western Europe. Hepatitis C is a major global public health problem. New infections continue to occur, and the source of infection includes transfusion of blood or blood products from unscreened donors; transfusion of blood products that have not undergone viral inactivation; parenteral exposure to blood through use of contaminated and inadequately sterilized instruments and needles used in medical, dental and ‘traditional’ medicine; procedures such as hemodialysis; high risk sexual practices; household or sexual contacts of hepatitis C virus (HCV)-infected persons; and infants of HCV-infected mothers. In many countries, the relative contribution of the various sources of infection has not been defined with population-based epidemiological studies. Such studies are necessary to enable countries

COVID-19 saliva test (vimeo.com). Saliva is collected using the ORAcollect•RNA (OR-100/ORE-100) saliva collection device or the OMNIgene•ORAL (OM-505/OME-505) collection device. Collection is performed following the Instructions for Use included on the pouch of the OR-100/ORE-100 and OM-505/OME-505 collection devices.. Once received by the laboratory, the ORAcollect•RNA (OR-100/ORE-100) and OMNIgene•ORAL (OM-505/OME-505) collection devices containing saliva samples are incubated at 60 °C for 2 hours for viral inactivation. After incubation, samples are either tested individually or up to 12 samples can be pooled with equal volumes, as desired. Subsequently, RNA is extracted from either 100 µL of the individual sample or 100 µL of the pooled sample using the Clarifi COVID-19 Extraction Kit, for which 100 µl sample input volume is used. RNA is eluted in 30 µL of DNase/RNase-Free Water and 1.5 µL of the eluted RNA is used for the down-stream qRT-PCR reaction.. The test consists of ...

March 31, 2016. Note: The following in an edited press release from Kedrion Biopharma. The original release can be read in its entirety here. Kedrion Biopharma has gained approval from the U.S. Food and Drug Administration to package Koāte® Double Viral Inactivation (DVI) Antihemophilic Factor (human) with Mix2Vial™, a needle-free transfer device. The new packaging is designed to offer hemophilia […]. ...

PubMed comprises more than 30 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.

The Utilities Department continues to refine its emergency action plans and continued operations plan as the pandemic evolves. In the event that a worker gets sick, the City of Cocoa has policies in place to quarantine the individual affected. The plant currently runs on shifts and we have sufficient licensed operators to make shift adjustments for workers who become sick and still be able to safely operate the plant. There are a number of treatment processes at the plant from the filters until it hits your tap that provide virus inactivation in accordance with FDEP and EPA guidelines and there is no direct contact with workers after the filters and no ability to contaminate the water. The City has also implemented a few policies during this time to limit interaction with the public in our facilities and to continually sanitize our facilities.. ...

[116 Pages Report] Check for Discount on United States Hydrogen Peroxide Gas Plasma Market Report 2016 report by QYResearch Group. Notes: Sales, means the sales volume of Hydrogen Peroxide Gas...

Rapid treatment of the virus with hot water had little effect on the virus, reducing the titre by around two-fold, but prolonged incubation at 55°C abolished detectable infectivity. However, the addition of any of 1% bleach, 50% and 10% malt vinegar and 1%, 0.1% and 0.01% washing up liquid were all effective at rapidly reducing viable virus below the limit of detection, while a low concentration of vinegar (1%) was no more effective than hot water alone (Figure 1A). In contrast to the plaque assay results, most agents were ineffective at reducing the number of detectable genome copies as determined by RT-PCR, with only bleach having a significant effect (Figure 2A). The data for the plaque assays and RT-PCR assays are compiled in Tables S1 and S2. Thus, while a strong oxidizing agent such as bleach is effective at reducing both genome detection and virus infectivity, low pH and detergent are equally efficacious virucidal agents. These results also indicate that whilst vinegar and detergent ...

Ozone therapy is one of the most positive approaches to healing. When you have inflammation, swelling, infection, bruising, and even cancer there is higher amounts of CO2 within the tissue. When we give ozone it brings in Oxygen into the tissue and displaces the CO2 and inflammation, infection and bruising goes down. Ozone is a very effective treatment in acute and chronic viral diseases, acting as a virucidal agent and in improving the general health of animals. It is also effective for acute and chronic bacterial diseases, including those that do not respond well to antibiotics. These bacterial diseases include leptospirosis, Lyme disease, brucellosis, botulism and septicemia. Ozone can effectively relieve acute asthmatic attacks, as well as reverse the allergic component from the inhalation of molds, dust and other allergens. Perhaps the most exciting application of ozone is as an effective adjunct to high-PH therapy for leukemias, lymphomas and other malignancies. ...

Psoralen compounds are synthesized which have substitutions on the 4, 4, 5, and 8 positions of the psoralen, which permit enhanced binding to nucleic add of pathogens. Higher psoralen binding levels and lower mutagenicity are described, resulting in safer, more efficient, and reliable inactivation of pathogens in blood products. The invention contemplates inactivation methods using the new psoralens which do not compromise the function of blood products for transfusion. In particular compounds with primary aminoalkyl substitutions on the 4 or 5 positions of psoralen are used to inactivate pathogens in blood products such as platelets.

The Xenex LightStrike pulsed xenon disinfection robot is the first and only UV technology proven to deactivate the actual SARS-CoV-2 virus.

Xenexs patented pulsed xenon Full Spectrum UV room disinfection system is a pesticidal device used for the advanced cleaning of healthcare facilities. Due

Xenexs patented pulsed xenon Full Spectrum UV room disinfection system is a pesticidal device used for the advanced cleaning of healthcare facilities. Due

Gene inactivation through RNA interference (RNAi) has proven to be a valuable tool for studying gene function in C. elegans. When combined with tissue-specific gene inactivation methods, RNAi has the potential to shed light on the function of a gene in distinct tissues. In this study we characterize …

In order to tackle the serious health emergency caused by the COVID-19 pandemic, Kedrions R&D department set to work immediately to develop potential therapies in the shortest possible time. In this respect, our efforts are concentrated on the use of convalescent plasma (donated by patients who have recovered from the disease, and rich in anti-virus antibodies) obtained through pathogen inactivation methods, and Immunoglobulin extracted from the plasma of patients who have recovered and are immune to the virus, produced on an industrial scale.. Kedrion Biopharma has provided this plan of action in order to tackle the serious health emergency caused by the COVID-19 pandemic.. In a statement, Dott. Alessandro Gringeri, Kedrion Biopharma Chief Medical and R&D Officer says: There have been many diseases in the past which have benefited from this type of treatment. The success rate is very high, close to 90-95%. This has encouraged us to focus our resources and investments in obtaining in the ...

friendly during use. Product model: Mini Sun 1 Product size: 383*70.8*18mm Product weight: 739 Input voltage: 5V DC Input power: 5W Input interface: USB Sterilization lamp beads: 5 Illumination lamp beads: 12 ...

Water filtering is divided into two kinds: industrial pre filtration and family filtration. Industrial pre filter is generally a large capacity filter, which belongs to coarse filter, because need to deal with a large amount Read More …. ...

Consulting - Specifying Engineer - Since the beginning of the COVID-19 pandemic, Henderson Engineers director of engineering, Dustin Schafer, and many of our technical leaders, including

Clean Sweep Group, Inc. is the first company to offer comprehensive infection prevention services through microbial cleaning and education to businesses of all sizes

Clean Sweep Group, Inc. is the first company to offer comprehensive infection prevention services through microbial cleaning and education to businesses of all sizes

The focus of this presentation is the use of oxidant(s) to enhance ultraviolet (UV) disinfection based on an ongoing project at Tampas Howard F. Curren Advanced Wastewater Treatment Plant (HFCAWTP). This approach is unique because it would be the first of its kind in Florida. Systemic bench-scale testing and on-site water quality measurements are used to evaluate the oxidant-enhanced UV disinfection effects and to further assess whether such a method is cost-effective. Experimental results and life-cycle cost analyses will be presented to show how this approach compares to conventional UV disinfection ...

Combined expression of costimulatory factors and proinflammatory cytokines stimulate effective immune-mediated tumor rejection in a variety of murine tumor models. Specifically, syngeneic tumor cells genetically modified to express B7.1 (CD80) have been shown to induce rejection of previously established murine solid tumors, and transduction with IL-2 can further increase survival. However, poor rates of gene transfer and inefficient expression of multiple transgenes encoded by single vectors have hampered the development of such autologous tumor cell vaccines for clinical trials in acute myeloid leukemia (AML) patients. Here we describe the development of a self-inactivating lentiviral vector encoding B7.1 and IL-2 as a single fusion protein postsynthetically cleaved to generate biologically active membrane-anchored B7.1 and secreted IL-2. This enables the efficient transduction of both established and primary AML blasts, resulting in expression of the transgenes in up to 98% of the cells following a

There are many benefits to treating your water with ultraviolet disinfection. For example, avoiding harsh chemicals like bleach and chlorine. And reducing your carbon footprint. UV Disinfection is a safe, low maintenance way to kill bacteria in your treated water without changing the taste, color or smell.

Water Engineering Technologies also offer a range of domestic UV Disinfection Systems systems. Through our R. O process, we ensure our clients safe, clean and hygienic water. Our system is made according to the advanced Membrane Technology. This process initially removes all suspended impurities through multiple stages of purification. Then the water is pumped at a pressure that is higher than Osmotic-pressure. This is done through a semi permeable membrane. Our R O systems are carefully designed so that the pores in the membrane do not allow any impurity to pass through them except pure water. Our product is efficient enough to purify the various dissolved salts of calcium, magnesium, sodium - [like chlorides, sulphates nitrates, etc.] as also silica, and other chemicals, Toxins, etc. High performance level and operational simplicity of our product has enabled our product to create a wide demand for them in the market.. ...

Background: Dendritic cell (DC) dysfunction may contribute to HIV pathogenesis. Successful DC immunization for HIV infection would provide valuable proof of concept that correction of defects in DC function during infection is vital to induction of adequate immune responses. We have previously demonstrated that DC from control donors pulsed with Aldrithiol-2 (2,2′-Dipyridyl disulfide, AT-2)-inactivated HIV are highly immunogenic and stimulate both existing and novel HIV-specific T cell responses in vitro. We now undertake the development of an entirely autologous DC vaccine for therapeutic use in chronic HIV infection that utilizes AT-2-inactivated virus. Methods: HIV from 6 donors was cultured from activated, autologous CD4+ T cells and then inactivated with AT-2 overnight. Virus purification and removal of residual AT-2 was performed via ultracentrifugation and confirmed by immunoblot and HPLC. Viral inactivation was verified through two assays: measurement of Tat-regulated β-galactosidase ...

Stage 3:. Viral Inactivation and Denaturization Inorganic agents (hydrogen peroxide, sodium hydroxide) are employed in specific concentrations during specific time intervals shown to inactivate HIV and the agent responsible for Creutzfeldt-Jakob Disease (CJD).1 This denaturization of soluble proteins is achieved without significant alterations in the collagenous structure of the tissue.. 1. Brown P, et al. Sodium hydroxide decontamination of Creutzfeld-Jakob Disease virus. The New England Journal of Medicine. Vol. 310, No.11.. Stage 4:. Tissue Preservation The tissue is preserved by the extraction of water using organic solvents (acetone). Through this gentle method of preservation, the dense collagenous tissue matrix of the tissue is retained. The organic solvents employed in Phase 1 and 2 of the tissue processing are completely removed, resulting in a residue-free allograft. The organic solvents employed during this stage also possess disinfectant properties capable of inactivating HIV and ...

Stage 3:. Viral Inactivation and Denaturization Inorganic agents (hydrogen peroxide, sodium hydroxide) are employed in specific concentrations during specific time intervals shown to inactivate HIV and the agent responsible for Creutzfeldt-Jakob Disease (CJD).1 This denaturization of soluble proteins is achieved without significant alterations in the collagenous structure of the tissue.. 1. Brown P, et al. Sodium hydroxide decontamination of Creutzfeld-Jakob Disease virus. The New England Journal of Medicine. Vol. 310, No.11.. Stage 4:. Tissue Preservation The tissue is preserved by the extraction of water using organic solvents (acetone). Through this gentle method of preservation, the dense collagenous tissue matrix of the tissue is retained. The organic solvents employed in Phase 1 and 2 of the tissue processing are completely removed, resulting in a residue-free allograft. The organic solvents employed during this stage also possess disinfectant properties capable of inactivating HIV and ...

During the biannual Plasma Product Biotechnology Meeting held 15-19 May in Malta, PPTA was invited to make two presentations:. The World Needs Plasma from the USA and Other Countries described the importance of U.S. plasma for the manufacturing of plasma protein therapies in the world, the need to remove restrictions on Source plasma collections in other countries and a better use of recovered plasma to meet patient needs.. Source Plasma Safety addressed the various steps in donor screening and the value of Source Industry standards for Qualified donors, Inventory hold, and viral marker rates. Residual risk of a window period donation entering the manufacturing pool was discussed. as well as the effectiveness of viral inactivation/ removal were also presented.. Both presentations are available on our website.. ...

BEIJING, Feb. 14 (Xinhua) -- China has developed convalescent plasma to treat patients who are infected with the novel coronavirus (COVID-19), according to the China National Biotec Group.. The company said they have collected plasma from some recovered patients to prepare therapeutic products including convalescent plasma and immune globulin.. After strict blood biosafety tests, virus inactivation and antiviral activity tests, they have successfully developed convalescent plasma for clinical treatment and have used it to treat critically ill patients.. The company has set up a team to use special equipment to collect plasma from recovered patients in Wuhan since Jan. 20.. Three critically ill patients in a hospital in the Jiangxia District of Wuhan received convalescent plasma treatment on Feb. 8. Currently, more than 10 critically ill patients have received the treatment, the company said.. According to clinical results, 12 to 24 hours after the patients received the treatment, they have shown ...

Innovative UVivatec technology from Bayer extends Sartorius product portfolio for virus inactivation, , , , Goettingen / Leverkusen Sartorius Stedim Biotech GmbH, Goettingen, and Bayer Technology Servi...

Recent advancements are making it more appealing than ever for the dairy industry to replace heat pasteurization in favor of ultraviolet disinfection...

The Duron wastewater disinfection system was designed for mid to large wasterwater treatment plants. Lower capital costs and energy consumption with Xylem.

The Duron wastewater disinfection system was designed for mid to large wasterwater treatment plants. Lower capital costs and energy consumption with Xylem.

Amid the COVID-19 pandemic, many people around the world are asking if UV light can potentially play a role in helping to combat the spread of this virus. These questions are mainly associated with UV light’s ability to disinfect surfaces, equipment, and devices.The International Ultraviolet Association (IUVA) – a nonprofit dedicated...

The UV disinfection unit has been developed to disinfect drain water from the greenhouses. To guarantee the termination of fungi, viral infections.... MORE ...

Disinfection Aquisense: Desktop ultraviolet (UV) disinfection of masks Motega: Developed a multi-day persistent sanitizer for surfaces and hands. Company has formulation specialists in

To determine whether a primary MNV-1 infection induces protection against a secondary challenge, we infected 129SvEv mice with 104 PFU MNV-1 and then rechallenged them with 107 PFU MNV-1 6 weeks later. The incidence of fecal inconsistency in mice receiving a secondary 107-PFU infection was similar to that in mice receiving a primary 107-PFU infection (Fig. 3A). We conclude that a primary high-dose MNV-1 infection does not elicit protection against disease upon rechallenge with a homologous virus. To begin dissecting the underlying cause of the lack of protection against MNV-1-induced disease, we tested whether virus loads in rechallenged mice differed from those in mice receiving a primary infection at 48 hpi, a time at which high levels of virus were observed during primary infection. There was a significant decrease in virus loads in the intestines and a complete absence of infectious virions in the spleens of previously exposed 129SvEv mice (Fig. 3B, black bars). Surprisingly, though (based ...

An insertable analyte needle sensor, comprising a set of fine wires positioned together and a dielectric material covering a substantial portion of the fine wires but defining an opening filled with at least one partially permeable membrane. The wires may be treated with a gas plasma to facilitate membrane adherence. One membrane layer may comprise sulphonated polyethersulphone coated with silane.