Techniques used in studying bacteria.
Administration of vaccines to stimulate the host's immune response. This includes any preparation intended for active immunological prophylaxis.
A live VACCINIA VIRUS vaccine of calf lymph or chick embryo origin, used for immunization against smallpox. It is now recommended only for laboratory workers exposed to smallpox virus. Certain countries continue to vaccinate those in the military service. Complications that result from smallpox vaccination include vaccinia, secondary bacterial infections, and encephalomyelitis. (Dorland, 28th ed)
An acute, highly contagious, often fatal infectious disease caused by an orthopoxvirus characterized by a biphasic febrile course and distinctive progressive skin eruptions. Vaccination has succeeded in eradicating smallpox worldwide. (Dorland, 28th ed)
Deliberate stimulation of the host's immune response. ACTIVE IMMUNIZATION involves administration of ANTIGENS or IMMUNOLOGIC ADJUVANTS. PASSIVE IMMUNIZATION involves administration of IMMUNE SERA or LYMPHOCYTES or their extracts (e.g., transfer factor, immune RNA) or transplantation of immunocompetent cell producing tissue (thymus or bone marrow).
Administration of a vaccine to large populations in order to elicit IMMUNITY.
Organized services to administer immunization procedures in the prevention of various diseases. The programs are made available over a wide range of sites: schools, hospitals, public health agencies, voluntary health agencies, etc. They are administered to an equally wide range of population groups or on various administrative levels: community, municipal, state, national, international.
Schedule giving optimum times usually for primary and/or secondary immunization.

Mechanism of citrate metabolism in Lactococcus lactis: resistance against lactate toxicity at low pH. (1/6674)

Measurement of the flux through the citrate fermentation pathway in resting cells of Lactococcus lactis CRL264 grown in a pH-controlled fermentor at different pH values showed that the pathway was constitutively expressed, but its activity was significantly enhanced at low pH. The flux through the citrate-degrading pathway correlated with the magnitude of the membrane potential and pH gradient that were generated when citrate was added to the cells. The citrate degradation rate and proton motive force were significantly higher when glucose was metabolized at the same time, a phenomenon that could be mimicked by the addition of lactate, the end product of glucose metabolism. The results clearly demonstrate that citrate metabolism in L. lactis is a secondary proton motive force-generating pathway. Although the proton motive force generated by citrate in cells grown at low pH was of the same magnitude as that generated by glucose fermentation, citrate metabolism did not affect the growth rate of L. lactis in rich media. However, inhibition of growth by lactate was relieved when citrate also was present in the growth medium. Citrate did not relieve the inhibition by other weak acids, suggesting a specific role of the citrate transporter CitP in the relief of inhibition. The mechanism of citrate metabolism presented here provides an explanation for the resistance to lactate toxicity. It is suggested that the citrate metabolic pathway is induced under the acidic conditions of the late exponential growth phase to make the cells (more) resistant to the inhibitory effects of the fermentation product, lactate, that accumulates under these conditions.  (+info)

Direct selection for mutators in Escherichia coli. (2/6674)

We have constructed strains that allow a direct selection for mutators of Escherichia coli on a single plate medium. The plate selection is based on using two different markers whose reversion is enhanced by a given mutator. Plates containing limiting amounts of each respective nutrient allow the growth of ghost colonies or microcolonies that give rise to full-size colonies only if a reversion event occurs. Because two successive mutational events are required, mutator cells are favored to generate full-size colonies. Reversion of a third marker allows direct visualization of the mutator phenotype by the large number of blue papillae in the full-size colonies. We also describe plate selections involving three successive nutrient markers followed by a fourth papillation step. Different frameshift or base substitution mutations are used to select for mismatch-repair-defective strains (mutHLS and uvrD). We can detect and monitor mutator cells arising spontaneously, at frequencies lower than 10(-5) in the population. Also, we can measure a mutator cascade, in which one type of mutator (mutT) generates a second mutator (mutHLS) that then allows stepwise frameshift mutations. We discuss the relevance of mutators arising on a single medium as a result of cells overcoming successive growth barriers to the development and progression of cancerous tumors, some of which are mutator cell lines.  (+info)

Steady-state nitrogen isotope effects of N2 and N2O production in Paracoccus denitrificans. (3/6674)

Nitrogen stable-isotope compositions (delta15N) can help track denitrification and N2O production in the environment, as can knowledge of the isotopic discrimination, or isotope effect, inherent to denitrification. However, the isotope effects associated with denitrification as a function of dissolved-oxygen concentration and their influence on the isotopic composition of N2O are not known. We developed a simple steady-state reactor to allow the measurement of denitrification isotope effects in Paracoccus denitrificans. With [dO2] between 0 and 1.2 microM, the N stable-isotope effects of NO3- and N2O reduction were constant at 28.6 per thousand +/- 1.9 per thousand and 12.9 per thousand +/- 2.6 per thousand, respectively (mean +/- standard error, n = 5). This estimate of the isotope effect of N2O reduction is the first in an axenic denitrifying culture and places the delta15N of denitrification-produced N2O midway between those of the nitrogenous oxide substrates and the product N2 in steady-state systems. Application of both isotope effects to N2O cycling studies is discussed.  (+info)

Sensitivity, specificity, and predictive values of three Salmonella rapid detection kits using fresh and frozen poultry environmental samples versus those of standard plating. (4/6674)

To reduce human exposure to Salmonella spp. in poultry products, broiler chicken flocks have been tested by culture methods. Since the standard techniques may take 3 to 5 days, rapid detection methods have been developed. In this study we tested the performance of three rapid tests originally developed for food samples by using environmental samples obtained from poultry houses. These rapid tests were Reveal, an enzyme-linked immunosorbent assay from Neogen Corp.; BIND, a bacterial ice nucleation detection method from Idetek Corp.; and a filter monitor method from Future Medical Technologies, Inc. For the standard culture, brilliant green with novabiocin and xylose-lysine-tergitol-4 agar were used for presumptive identification, and identities were confirmed by using poly-O antisera. Environmental samples were collected from farms belonging to an integrated poultry company prior to chick placement and 1 week before slaughter. Sensitivities, specificities, and predictive values with 95% confidence intervals were calculated. Statistical differences were determined by using McNemar's chi square test. The sensitivities of the different tests were not stable, varying widely between sample times, and were affected by freezing of the samples. All of the rapid tests had low sensitivities, which led to many false-negative results. All tests were able to detect Salmonella spp. at a concentration of 10 CFU/ml in at least one of four trials. The BIND and Reveal tests were simple to use with multiple samples and reduced laboratory time by up to 1 day. Based on our results, we do not recommend that any of these rapid tests, in their present state of development, be utilized with environmental samples collected with drag swabs.  (+info)

Rapid identification of Actinomycetaceae and related bacteria. (5/6674)

Identification of new isolates belonging to the family Actinomycetaceae requires extensive numbers of biochemical tests, supplemented with gas-liquid chromatography determination of fermentation end products and, often, analysis of cell wall composition. This paper describes the results of the testing of 162 strains of Actinomycetaceae and related taxa for 20 different enzymatic activities including phosphatases, esterases, aminopeptidases, and glycosidases. The results of all tests were read after 4 h of incubation. The results obtained in the study provide significant new information on the biochemical properties of these groups of bacteria. An identification scheme based upon 13 selected tests, which allow the identification of these groups of bacteria within 4 h, is proposed.  (+info)

Risk factors for lower airway bacterial colonization in chronic bronchitis. (6/6674)

The aim of this study was to determine the prevalence and risk factors for lower airway bacterial colonization (LABC) in stable chronic bronchitis (CB). Forty-one outpatients with CB were enrolled in the study (age 63.8+/-9.1 yrs (mean+/-SD); forced expiratory volume in one second (FEV1)/forced vital capacity (FVC) 62.8+/-11.2; current/former smokers 24/17). All patients had normal chest radiographs and an indication for performing fibreoptic bronchoscopy (pulmonary nodule, remote haemoptysis). The protected specimen brush (PSB) was used for bacterial sampling, and concentrations > or = 1,000 colony-forming units (cfu) x mL(-1) were considered positive for LABC. The repeatability of the procedure in CB was assessed in a random subsample of 18 subjects. A 72.2% quantitative agreement was found in the repeatability assessment of the PSB technique. Positive PSB cultures, obtained in 9 out of 41 (22%) patients, mainly yielded Haemophilus influenzae. The logistic regression model, used to determine which variables were related to colonization, showed that LABC was associated with current smoking (odds ratio (OR) 9.83, confidence interval (CI) 1.16-83.20) and low FVC (OR 0.73, CI 0.65-0.81). Age and FEV1 were not related to LABC. It was concluded that the prevalence of LABC in stable CB is high (22%), and current smoking is an important risk factor.  (+info)

Predisposing factors to bacterial colonization in chronic obstructive pulmonary disease. (7/6674)

The aim of this prospective observational study was to determine those factors influencing bacterial colonization in patients with stable chronic obstructive pulmonary disease (COPD). Eighty-eight outpatients with stable COPD and 20 patients with normal spirometry and chest radiography (controls) had a fibreoptic bronchoscopy performed with topical aerosol anaesthesia. Bacterial colonization was determined using the protected specimen brush (PSB) with a cut-off > or = 10(3) colony-forming units (CFU x mL(-1)). The influence of age, degree of airflow obstruction, smoking habit, pack-yrs of smoking, and chest radiographic findings on bacterial colonization were assessed by univariate and multivariate analysis. Significant bacterial growth was found in 40% of patients and in none of the controls. Haemophilus influenzae, Streptococcus viridans, S. pneumoniae and Moraxella catarrhalis were the most frequent pathogens. After adjustment for other variables, severe airflow limitation (odds ratio (OR) 5.11, 95% confidence interval (CI) 1.45-17.9) and current smoking (OR 3.17, 95% CI 2.5-8) remained associated with positive bacterial cultures. When only potentially pathogenic micro-organisms were considered, significant bacterial growth was found in 30.7% of patients, with severe airflow obstruction (OR 9.28, 95% CI 2.19-39.3) being the only variable independently associated with positive bacterial cultures. Our results show that stable chronic obstructive pulmonary disease patients have a high prevalence of bacterial colonization of distal airways which is mainly related to the degree of airflow obstruction and cigarette smoking.  (+info)

Extensive cross-contamination of specimens with Mycobacterium tuberculosis in a reference laboratory. (8/6674)

A striking increase in the numbers of cultures positive for Mycobacterium tuberculosis was noticed in a mycobacterial reference laboratory in Campinas, Sao Paulo State, Brazil, in May 1995. A contaminated bronchoscope was the suspected cause of the increase. All 91 M. tuberculosis isolates grown from samples from patients between 8 May and 18 July 1995 were characterized by spoligotyping and IS6110 fingerprinting. Sixty-one of the 91 isolates had identical spoligotype patterns, and the pattern was arbitrarily designated S36. The 61 specimens containing these isolates had been processed and cultured in a 21-day period ending on 1 June 1995, but only 1 sample was smear positive for acid-fast bacilli. The patient from whom this sample was obtained was considered to be the index case patient and had a 4+ smear-positive lymph node aspirate that had been sent to the laboratory on 10 May. Virtually all organisms with spoligotype S36 had the same IS6110 fingerprint pattern. Extensive review of the patients' charts and investigation of laboratory procedures revealed that cross-contamination of specimens had occurred. Because the same strain was grown from all types of specimens, the bronchoscope was ruled out as the outbreak source. The most likely source of contamination was a multiple-use reagent used for specimen processing. The organism was cultured from two of the solutions 3 weeks after mock contamination. This investigation strongly supports the idea that M. tuberculosis grown from smear-negative specimens should be analyzed by rapid and reliable strain differentiation techniques, such as spoligotyping, to help rule out laboratory contamination.  (+info)

Evaluation of tuberculosis diagnostics in children: 2. Methodological issues for conducting and reporting research evaluations of tuberculosis diagnostics for intrathoracic tuberculosis in children. Consensus from an expert panel ...
l heard the phrase its the principle of the thing. This phrase reminds us that in everything we do, including the clinical management of patients, there are both precedents and principles to guide our decision making processes. The principle of doing the right thing should be utilized in pediatric blood management and in making evidence based transfusion decisions.. Most of us are familiar with, and may well already be using, a Computerized Provider Order Entry (CPOE) system; which incorporates evidenced based practice (EBP) guidelines in an electronic order entry format. This EBP function is crucial in supporting the clinicians decision to transfuse, and how much, if any, blood product is appropriate. Decision support systems can also help in areas such as pediatric blood volume management and anemia management. Some pediatric blood conservation centers utilize Electronic Medical Record (EMR) systems to monitor other blood management considerations such as intake and output, utilizing the ...
Discussion The Xpert MTB/RIF® test is a useful tool for early diagnosis and treatment of pulmonary tuberculosis. Having the results regarding rifampin resistance in two hours allows choosing the therapy appropriately, and thus reducing the probability of resistance to other drugs during treatment, as well as decreasing the time of patient infectivity and the appearance of aftermath. Its relevance as a diagnostic tool is foremost when respiratory samples are ZN-negative because it reduces the time to start treatment and it is not necessary to wait for culture results (10-12). The Xpert MTB/RIF ® test has high specificity to detect only M. tuberculosis DNA. It has been evaluated in 89 non-tuberculosis bacteria, fungi and viruses with no false positives (13). The last steps of the assay (polymerase chain reaction) are highly susceptible to samples contamination, but as these are kept in a sealed container, there is no possibility of contamination and, therefore, of having false positives. The ...
  Evaluation of Tuberculosis Diagnostics in Children: 2. Methodological Issues for Conducting and Reporting Research Evaluations of Tuberculosis Dia
Node.js is an advanced event-driven platform, which is used to set up scalable apps. It uses the Google V8 JavaScript engine and it processes requests and responses between a web server and a huge number of Internet users much more efficiently than any conventional system. What makes Node.js exceptional is the fact that unlike conventional systems which process the information in huge hunks, it processes everything in little bits. For instance, if a user needs to fill in a few fields on a site, Node.js processes the information from the first field the second it is typed, utilizing the servers processing capabilities more efficiently. In comparison, conventional systems wait for all the fields to be filled out and while the info in them is being processed, requests from other users remain in the queue. The difference may be negligible for a single user, but it undoubtedly does make a difference when a huge number of individuals are browsing a website all at once. A couple of examples of ...
What is a nurse? Nurses are professionals in the health care field who combine the fine art of caring with scientific skills and knowledge. Allison Franco, R.N., B.S.N., coordinator of the OHSU Doernbecher Pediatric Blood and Marrow Transplantation program, embodies this and much more. Allison is a very skilled and knowledgeable in her role as transplant coordinator. She collaborates with multiple departments and people on a daily basis, including families, patients and outside providers. Her communication skills … Read More. ...
Dublin, Feb. 17, 2021 (GLOBE NEWSWIRE) -- The Blood Culture Tests Market by Method (Automated, Conventional), Product (Consumable, Media, Instruments), Technology (PCR, Microarray, Proteomic), Application (Bacteremia, Mycobacterial), End User (Hospital, Academic Research) - Global Forecast to 2025 report has been added to ResearchAndMarkets.coms offering. The blood culture tests market is projected to reach USD 6.1 billion by 2025 from USD 4.0 billion in 2020, at a CAGR of 8.9%. Growth in the blood culture tests market can be attributed to increasing number of sepsis cases and high cost of treatment, rising geriatric population, high incidence of bloodstream infections, growth in the demand for rapid diagnostic techniques, and the high prevalence of infectious diseases. However, the high cost of automated instruments and a lack of skilled laboratory technicians are limiting the growth of this market during the forecast period to certain extent. The consumables segment accounted for the largest market
De Gentaur Fanbo Biochemicals nauwkeurige detectie assay wordt validatred met die in biologische monsters zoals plasma die eenvoudig zichtbaar. Contact opnemen met de wetenschappelijke ondersteuning voor Fanbo Biochemicals met Genprice leverancier nummer 397 voor het technisch dossier. De Fanbo Biochemicals Laboratories actief zijn in China. Gentaur levert de Fanbo Biochemicals onderzoek tools volgende week dinsdag aan uw Lab. De Fanbo Biochemicals produkten worden het snelst en goedkoopst geleverd door Gentaur Bvba te Kampenhout voor Belgie en Gentaur BV te Eersel voor Nederland. Indien u Fanbo Biochemicals kits bestelt voor vrijdag 14 uur worden die reeds de dinsdag erop in uw laboratorium afgeleverd in een koelpaket van Gentaur.. ...
Despite the progress made in global tuberculosis (TB) control, TB remains a major global health problem, and drug-resistant TB is a growing threat ( 1 ). Early diagnosis of TB including universal drug susceptibility testing (DST), and systematic screening of contacts and high-risk groups are key components of the End TB Strategy by WHO and partners ( 2 ).
This short \In Focus\ article reviews the current best diagnostic tools available for TB diagnosis and monitoring, and describes the most important gaps, and translational challenges for developing innovative products that can meet the needs. ...
Q5: What treatment occurs in the septic tank? The septic tank provides primary treatment of the wastewater from the building. The first compartment of the septic tank is for separating the solid material from the liquid portion of the wastewater. Wastewater flows from the building into the first compartment of the tank, where it is retained for approximately 1.5 days. During that time, solids settle out and sink to the bottom, and oils and greases separate and form a scum layer along the top of the liquid. A relatively clear layer of liquid is created between the scum and solids layers. The remaining clear liquid flows through holes in the middle of the baffle wall into the second chamber of the tank, from where it goes out to the leaching bed. When wastewater flows into the tank, equal volume of effluent is transferred out of the tank and to the leaching bed. Bacteria present in the wastewater breaks down, or eats up solids that have settled to the bottom of the tank. In a septic tank, these ...
The Horizon Foundation Finishing System in Plainview provides moisture and thermal protection to exposed foundation walls between the grade line and the sill plate and comes in insulated and uninsulated versions. It is a three-layer system incorporating a Tuff-N-Dri basement waterproofing membrane, a high-density insulation panel, and a waterproofing and insulating topcoat.
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The low number of incorrect identifications, combined with the absence of any correct ones probably means that the risk in the dataset is low enough to be considered suitable for open data. However, it might even be deemed too cautious with disclosure control being applied too strictly. The ideal situation is to have a fair number of incorrect identifications and very few (not necessarily nil) correct identifications. For this example it was decided to reattempt intruder testing, but to use eight age bands instead of four age bands; results are shown in Table A5.. The question is then one of risk appetite. The level of risk that one would normally take with an open dataset (and therefore to be publicly available) is usually very low. Always remember that it would be perfectly legal for an intruder or researcher to attempt to identify an individual and to claim to have made a correct identification. It is therefore important for a data provider to have a strategy in place for that instance. ...
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Pour Plate Technique for Bacterial Enumeration RELATED PROTOCOLS: Bacterial Contamination of Milk and Meat , Yeast Plate Count PURPOSE: The pour plate technique can be used to determine the number of microbes/mL or microbes/gram in a specimen. It has the advantage of not requiring previously prepared plates, and is often used to assay bacterial contamination…
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Blood tests can help test for liver disease in children. Contact Children's Hospital Pittsburgh to learn more about screening and liver transplants.
Li, M. J., Liu, H. C., Yen, H. J., Jaing, T. H., Lin, D. T., Yang, C. P., Lin, K. H., Hung, I. J., Jou, S. T., Lu, M. Y., Hsiao, C. C., Peng, C. T., Chang, T. T., Wang, S. C., Lin, M. T., Chen, J. S., Chang, T. K., Hung, G. Y., Wu, K. H., Yang, Y. L. 及其他21, Chang, H. H., Chen, S. H., Yeh, T. C., Cheng, C. N., Lin, P. C., Chiou, S. S., Sheen, J. M., Cheng, S. N., Chen, S. H., Chang, Y. H., Ho, W. L., Chao, Y. H., Chen, R. L., Chen, B. W., Wang, J-L., Hsieh, Y. L., Liao, Y. M., Yang, S. H., Chang, W. H., Chao, Y. M. Y. & Liang, D. C., 二月 1 2017, 於: Pediatric Blood and Cancer. 64, 2, p. 234-241 8 p.. 研究成果: 雜誌貢獻 › 文章 › 同行評審 ...
Yang, Y. L., Hsiao, C. C., Chen, H. Y., Lin, K. H., Jou, S. T., Chen, J. S., Chang, T. K., Sheen, J. M., Yu, S. L., Lu, M. Y., Cheng, C. N., Wu, K. H., Wang, S. C., Wang, J. D., Chang, H. H., Lin, S. R., Lin, S. W. & Lin, D. T., 2012 六月, 於: Pediatric Blood and Cancer. 58, 6, p. 846-851 6 p.. 研究成果: Article › 同行評審 ...
Yang, Y. L., Hsiao, C. C., Chen, H. Y., Lin, K. H., Jou, S. T., Chen, J. S., Chang, T. K., Sheen, J. M., Yu, S. L., Lu, M. Y., Cheng, C. N., Wu, K. H., Wang, S. C., Wang, J. D., Chang, H. H., Lin, S. R., Lin, S. W. & Lin, D. T., 2012 六月, 於: Pediatric Blood and Cancer. 58, 6, p. 846-851 6 p.. 研究成果: Article › 同行評審 ...
The global blood culture test market size was estimated at USD 3.2 billion in 2016. Escalating rate of approval for new products, including instruments and consumables for diagnosis of Bloodstream Infections (BSI), by regulatory authorities is a major factor contributing to the growth of the market
An early morning rollover in Plainview has caused some businesses to be evacuated near the main intersection on the east side of the City of Plainview.
This page presents a database consisting of the data produced by a program of NAA conducted at the National Institute for Standards and Technology/Smithsonian Institution facility in 1990. This initiative consisted of 200 analyses involving 84 of the 126 CFC clay specimens. Eighty-nine of the 200 analyses were of a raw clay specimen, 26 of a specimen fired to 750 C and 85 of a specimen fired to 900 C. In 76 instances the same clay specimen was analyzed in both the raw state and one or both of the two fired states. The analytical protocols employed for this work are described in CFC - Project Narrative, Section 3.1.. The default display for the database presents the data in tabular form. Also available is a record display that presents the data for an individual analysis.. In the tabular display each row corresponds to an analysis, Column 1 records the laboratory identification number, Column 2 the specimens clay number, Column 3 the type of clay (i.e., its general geologic origin), Column 4 the ...
This page presents a database consisting of the data produced by a program of NAA conducted at the National Institute for Standards and Technology/Smithsonian Institution facility in 1990. This initiative consisted of 200 analyses involving 84 of the 126 CFC clay specimens. Eighty-nine of the 200 analyses were of a raw clay specimen, 26 of a specimen fired to 750 C and 85 of a specimen fired to 900 C. In 76 instances the same clay specimen was analyzed in both the raw state and one or both of the two fired states. The analytical protocols employed for this work are described in CFC - Project Narrative, Section 3.1.. The default display for the database presents the data in tabular form. Also available is a record display that presents the data for an individual analysis.. In the tabular display each row corresponds to an analysis, Column 1 records the laboratory identification number, Column 2 the specimens clay number, Column 3 the type of clay (i.e., its general geologic origin), Column 4 the ...
An automated radiometric system (BACTEC, Johnston Laboratories) for detection of bacteremia was evaluated in parallel with a standard blood culture system in use in our laboratory. Of 1,445 blood cultures from 484 patients with possible bacteremia, 106 sets of cultures (excluding 39 presumed contaminated), representing 56 patients, were positive by both methods. The conventional system yielded 85 positive cultures from 48 patients, whereas the BACTEC system yielded 84 positive cultures from 43 patients. The BACTEC system failed to detect 22 cultures that were positive in the conventional system, and the conventional system failed to detect 21 cultures that were positive in the BACTEC system. The detection efficiency was generally equivalent in the two systems except for the lower detection rates of anaerobes and Enterobacter aerogenes by the BACTEC system and the lower detection rates of Torulopsis glabrata and, possibly, Pseudomonas sp. (group IVD) in the conventional system. The BACTEC system ...
Direct susceptibility testing on positive blood cultures has been recommended to facilitate early confirmation of antimicrobial susceptibility (2, 4, 6-10, 12, 13). Automated blood culture systems such as BacT/Alert and rapid MIC panels provided by automated bacterial identification and susceptibility testing systems such as MicroScan can potentially make direct susceptibility testing even more clinically valuable, allowing preliminary results in a matter of hours after growth is first detected in the blood culture bottle. Although the concept of direct inoculation of fluid from positive blood culture bottles into MIC panels was investigated in the early 1980s (6), no prospective evaluations by using the current MicroScan instrumentation, panels, software, and database, newer antimicrobials, or with more recently developed continuously monitoring blood culture instruments such as the BacT/Alert have been published.. This study demonstrated that MicroScan overnight and rapid panels can be used to ...
Little is known about the behaviour of filamentous fungi in most blood culture systems, despite their increasingly recognised role in infections of immunocompromised hosts. The ability of the BacT/Alert system (Organon Teknika, Durham, North Carolina, USA) to detect the growth of 19 such fungi was examined. Eleven species grew and were detected rapidly; two species did not grow. Six species grew slowly, and were generally only recovered with terminal subculture after prolonged incubation. The CO2 production graph for some of these fungi showed a slow but steady rise, insufficient to cause the apparatus to signal positive. These results show that the BacT/Alert system may miss some fungi, either because of no growth in the medium or undetected slow growth. The latter problem could be overcome by prolonged incubation and terminal subculture when fungal infection is considered likely. Alteration of the signalling mechanism might permit earlier detection of some slow growing fungi.. ...
Early buyers will receive 10% customization on reports.. In this report, the blood culture tests market is segmented on the basis of method, product, technology, application, end user, and region. Based on end user, the blood culture tests market is segmented into hospital laboratories, reference laboratories, academic research laboratories, and other laboratories (pathology laboratories, bacteriological laboratories, physician office laboratories (POLs), and independent research laboratories). The reference laboratories segment is expected to grow at the highest CAGR during the forecast period. The high growth of this segment is attributed to the increasing outsourcing of blood culture tests by hospitals to reference laboratories, as they can perform a large volume of tests and are equipped with advanced diagnostic techniques that provide blood culture tests with a quick turnaround time.. Geographically, the blood culture tests market is segmented into North America, Europe, Asia, and the Rest ...
p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 26.0px Times} This publication discusses how to read results of on-farm bacteriological cultures grown on the Minnesota Easy® Culture System. Please refer to MSU Extension Publication 3124 Collecting Milk Samples for Microbiological Analysis and Publication 3132 Using an On-Farm Bacteriological Culture System for tips on collecting
Tryptose is an enzymatic digest of protein for use in preparing microbiological culture media in a laboratory setting. Tryptose is not intended for use in the diagnosis of disease or other conditions in humans.. Tryptose was developed while studying growth requirements of Brucella spp. Huddleson found Tryptose media to be equal or superior to meat infusion media, providing uniformity for the cultivation and differentiation of fastidious organisms including Neisseria gonorrhoeae, Streptococcus milleri and Brucella spp.. Casman reported that a medium consisting of 2% Tryptose, along with other media ingredients, equaled fresh beef infusion base with respect to organism growth.. Tryptose is recommended in broth and agar formulations, and when used in media containing blood to permit hemolytic reactions. Tryptose is used in the preparation of Tryptose Broth (Product Code No. NCM0087). Tryptose media are recommended in standard methods for food testing.. ...
Background There are significant delays in initiation of multidrug-resistant tuberculosis (MDR -TB) treatment. The Xpert MTB/RIF test has been shown to reduce the time to diagnosis and treatment of...
Although automated continuous-monitoring blood culture systems are both rapid and sensitive, false-positive and false-negative results still occur. The objective of this study, then, was to evaluate negative results occurring with BacT/Alert 3D blood culture systems. A total of 1032 samples were cul...
According to the World Health Organization (WHO), TB is among the most dangerous infectious diseases worldwide, ranking alongside HIV/AIDS (https://www.who.int/tb/en/) as a cause for death. One of the targets of the United Nations Sustainable Development Goals for 2030 is to end the tuberculosis epidemic (https://www.un.org/pga/73/event/fight-to-end-tuberculosis/), which demands a global effort to tackle the rise of multi-drug-resistant TB (MDR-TB) and extensively-drug-resistant TB (XDR-TB). MDR-TB is resistant to the first-line drugs isoniazid (INH) and rifampicin (RIF), and XDR-TB in addition has developed resistance to fluoroquinolone and the injectable compounds used. The rapid diagnosis and appropriate treatment of both MDR-TB and XDR-TB is therefore essential to prevent significant morbidity, mortality and further transmission of the disease. In recent years an increased spectrum of anti-mycobacterial resistance, and therefore an increased number of MDR and XDR cases has been observed. ...
Basic Laboratory Procedures in Clinical Bacteriology By J. Vandepitte, J. Verhaegen, K. Engbaek Publisher: World Health Organization Number Of Pages: 175 Publication Date: 2003-12 ISBN-10 / ASIN: 9241545453
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Fingerprint Dive into the research topics of Fecal Coliform Bacterial Detection to Assess Enema Adherence in HIV Prevention Clinical Studies. Together they form a unique fingerprint. ...
RediJect Bacterial Detection Fluorescent Probe Standard Kit contains enough agent for up to 20 mice for in vivo imaging of gram positive and gram negative bacteria.
The purpose of clinical laboratory procedures is to provide the clinician doing diagnostic work with specific information needed to round out his picture of the disorders he has observed in the patient. Clinical bacteriology can contribute its part by supplying data about the microscopic life involved and the susceptibility of such life to particular drugs. To identify bacterial growth, you must take certain steps that will enable you, through a process of elimination, to choose the microscopic form that fits the findings you have obtained. Steps that are often essential include:. ...
LVX stability studies.For the mycobacterial growth indicator tube (MGIT) method, dilutions of LVX were prepared in sterile water, and then 0.1 ml of each drug dilution was added to sets of tubes containing 7.0 ml of MGIT broth supplemented with 0.8 ml of oleic acid-albumin-dextrose-catalase. Two subinhibitory concentrations of LVX, 0.5 and 0.25 μg/ml, were tested. Each tube was then inoculated based on the protocol of Bergmann and Woods (1) with 0.1 ml of a suspension of M. tuberculosis H37Rv equivalent to a McFarland turbidity standard of 0.5. One set of MGIT tubes containing drug dilutions was stored at 4°C for 14 days prior to inoculation with M. tuberculosis H37Rv. A second set of tubes containing drug dilutions was incubated for 14 days at 37°C prior to inoculation. A third set of tubes received added drug dilutions on the same day as inoculation. Five replicates were run per analysis. Stability comparisons were determined based on the number of days that were required to detect a ...
ICD-9 016.25 is tuberculosis of ureter, tubercle bacilli not found by bacteriological examination, but tuberculosis confirmed histologically (01625). This code is grouped under diagnosis codes for infectious and parasitic diseases.
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Flavor Cupcakery & Bake Shop in Cockeysville is gearing up for one of its biggest sale days: Valentines Day. Owner Shelley Stannard says that between the Cockeysville shop and second she owns in Bel Air, the business expects to sell some 8,000 cupcakes.
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The overall performance of SCITB agar plus the spot indole test for the detection of K. oxytoca was superior to that of MacConkey agar by McNemars test (P = 0.022). The sensitivities and specificities of the use of SCITB agar plus the spot indole test and MacConkey agar alone as a screening test were analyzed and are listed in Table 1 ...
NEW YORK (GenomeWeb News) - The US Food and Drug Administration said yesterday that it has granted BioMérieuxs Vitek MS clinical microbiology mass spectrometry system 510(k) de novo clearance.
TY - JOUR. T1 - Surge of serum interleukin-2 level in a Japanese patient with cytarabine syndrome. AU - Iida, Yasunori. AU - Yasudo, Hiroki. AU - Fukano, Reiji. AU - Azuma, Yoshihiro. AU - Ichimura, Takuya. AU - Ohga, Shouichi. AU - Hasegawa, Shunji. PY - 2020/3/1. Y1 - 2020/3/1. UR - http://www.scopus.com/inward/record.url?scp=85076929700&partnerID=8YFLogxK. UR - http://www.scopus.com/inward/citedby.url?scp=85076929700&partnerID=8YFLogxK. U2 - 10.1002/pbc.28131. DO - 10.1002/pbc.28131. M3 - Letter. C2 - 31850653. AN - SCOPUS:85076929700. VL - 67. JO - Pediatric Blood and Cancer. JF - Pediatric Blood and Cancer. SN - 1545-5009. IS - 3. M1 - e28131. ER - ...
: New York, United States, 31-July-2020, (Via WiredRelease), (Reports and Data) - According to the current analysis of Reports and Data, the global Blood culture test market was valued at USD 3857.3 Million in 2018 and is expected to reach USD 7060.5 million by year 2026, at a CAGR of 8.0%. The study covers in depth...
Data Bridge Market Research has recently added a concise research on the Global Blood Culture Test Market to depict valuable insights related to significant market trends driving the industry. The report features analysis based on key opportunities and challenges confronted by market leaders while highlighting their...
Tryptic soy broth is used in microbiology laboratories as a culture broth to grow aerobic bacteria.Dehydrated microbiology culture media cultivate and isolate microorganisms for researching purposes. Fast-dissolving powders come premixed for quick preparation using neutral liquids. By standardizing the media employed, the low-dust granule mixtures guarantee that the correct enrichment will be present for optimal cell viability and growth. The mixtures have extensive dry storage capabilities. The vast ingredient selection ensures that the most compatible dehydrated microbiology culture media will be available.
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The Plainview Area Chapter - which includes Cotton Center, Hale Center, Kress, Lockney, Olton, Petersburg and Plainview - was reorganized in 1996 and continues today with one of its main focus points being scholarships and information for new students at Texas Tech.. ...
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Blood cultures are used to detect bacteria or fungi in the blood and guide treatment and to identify a blood infection (septicemia) that can lead to sepsis. Blood cultures are ordered when a person has signs and symptoms of sepsis, which indicates that bacteria, fungi, or their toxic by-products are causing harm in the body.
IR Biotyper is Brukers infrared spectroscopy solution matching the needs for fast, easy-to-apply and economical strain typing methods with high discriminatory power on the level of routine molecular methods. Sample preparation is easy and up to 30 isolates can be analyzed within one run with a processing time from culture harvesting to result of just three hours. Running costs are significantly lower in comparison to other methods. IR spectroscopy is very well suited for strain typing and could ideally be combined with Brukers MALDI Biotyper MALDI-TOF mass spectrometry system, to meld the strength of rapid and easy microorganism identification via MALDI-TOF with IR strain typing into one workflow. ...
Brief Answer: Blood culture detect infection not leukemia. Detailed Answer: Hi, dear I have gone through your question. I can understand your concern. You have gone through blood culture. It will give you idea about infection in blood. Leukemia is not detected by blood cultures. If your routine...
books.google.ithttps://books.google.it/books/about/Manual_of_microbiological_methods.html?hl=it&id=i9RrAAAAIAAJ&utm_source=gb-gplus-shareManual of microbiological methods ...
The modelling approach is based on stock-and-flow modelling (commonly known as System Dynamics), in which a system is represented as a set of pools with flows into, out of and between them. In this case, the pools represent number of people.. In conventional System Dynamics, the stocks and flows represent the amount and rate-of-flow of some substance (e.g. water). These models generally involve values on a continuous scale (e.g. 10.357 litres), and are usually deterministic (you get the same result each time you run the same model).. It is not appropriate to model small numbers of individuals in this way. Therefore, this model has been engineered so that all the flows are in terms of whole (integer) numbers. Because of this, the model needs to use stochastic (probabilistic) methods to decide randomly whether the value of a flow will be 0, 1, 2 or 3 individuals if the mean rate is (for example) 1.357. The main method used is to sample from a binomial distribution, to generate a number of ...
Additional benefits are achieved through weight and cost reduction compared to conventional systems. Installation with only one bolt, whose size and torque are matched to the existing series process, is also advantageous. Thus the position of the gear-change shaft can be measured directly without any mechanic contact and with only a single sensor, which enables the problem-free detection and output of up to eight gears, the neutral position and of course the transitional state. The latter in particular enables the control device to prepare to implement the intention to change ...
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An optical data identification card for an individual containing a photograph of the authorized user and a strip of optical contrast laser recording material with a laser-written macroscopic bi-level image of the authorized user to authenticate the photograph. The bi-level image is constructed by applying a dither matrix to a digital image file corresponding to the photograph. Each dark pixel consists of an array of high-density laser recorded spots or lines.
1992, Culture Collection University of Göteborg (CCUG), Department of Clinical Bacteriology, Institute of Clinical Bacteriology, Immunology, and Virology
1992, Culture Collection University of Göteborg (CCUG), Department of Clinical Bacteriology, Institute of Clinical Bacteriology, Immunology, and Virology
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Courtesy of Doug Short. The Consumer Metrics Institutes Daily Growth Index set its historic low around Memorial Day. The index appears to be rebounding at an
Bowhill, Thomas (1899). Manual of bacteriological technique and special bacteriology. New York: W. Wood & company. p. 17. ...
Petri dish Kolle culture flask John W. Eyre (1913): Bacteriological Techniques: A Laboratory Guide. Reprinted as Volume 39 of ... Sophie A. Leliévre (2015): "Cell Culture Basics 11: Adding medium to a culture flask with attached cells". Lab technique ...
... ing is a bacteriological laboratory technique used to differentiate bacterial species into two large groups (gram- ... Gram devised his technique not for the purpose of distinguishing one type of bacterium from another but to make bacteria more ... The Wikibook School Science has a page on the topic of: Gram staining Gram staining technique video (CS1: long volume value, ... The method is named after its inventor, the Danish scientist Hans Christian Gram (1853-1938), who developed the technique while ...
... sophisticated bacteriological and virological techniques allowed the production of significant stockpiles of weaponized bio- ...
... bacteriological techniques MeSH E05.200.875.150.125 - bacterial typing techniques MeSH E05.200.875.150.125.150 - bacteriophage ... embryo culture techniques MeSH E05.200.249.484 - organ culture techniques MeSH E05.200.249.617 - tissue culture techniques MeSH ... cell culture techniques MeSH E05.200.249.374 - coculture techniques MeSH E05.200.249.437 - diffusion chambers, culture MeSH ... fluorescent antibody technique MeSH E05.200.750.551.512.240.300 - fluorescent antibody technique, direct MeSH E05.200.750.551. ...
The Elements of Bacteriological Technique (1902) several later editions Serums, Vaccines and Toxines in Treatment and Diagnoses ... late Director of Bacteriological Depart, Guy's Hospital, and Lecturer on Bacteriology in the Medical School , WHO'S WHO & WHO ...
All accuracy disputes, Accuracy disputes from March 2017, Aquatic ecology, Water, Microbiology techniques, Water quality ... Bacteriological water analysis is a method of analysing water to estimate the numbers of bacteria present and, if needed, to ...
Some chemical techniques may be implemented using nanomaterials. Physical treatment techniques include, but are not limited to ... Contaminants found in groundwater cover a broad range of physical, inorganic chemical, organic chemical, bacteriological, and ... Most ground water treatment techniques utilize a combination of technologies. Some of the biological treatment techniques ... Chemical oxidation has proven to be an effective technique for dense non-aqueous phase liquid or DNAPL when it is present.[ ...
He invented a technique to stain bacteria so that they could be studied under the light microscope, and from around 1920, ... The commission tested bacteriological and histochemical stains from the fledgling American dye industry, brought into existence ... He wrote two biographies of his father, Herbert William Conn: one appears in Bacteriological Reviews and deals with the ... He served as President of the Society of American Bacteriologists in 1948, and also chaired the society's techniques committee ...
A bacteriological laboratory was added two years later. In 1893 when a typhoid epidemic (Salmonella typhi) arose along the ... During this time, Sedgwick and students invented techniques for identifying and quantitatively analyzing the microorganisms in ...
Belgian fire fighter academies have begun adapting newer techniques, such as the Swedish techniques for structural firefighting ... It also ensures public safety in terrorist emergencies such as chemical, bacteriological, radiological and nuclear attacks. In ... Most of the biggest Lithuania cities are equipped with the newest gear and technique. Lithuania firefighters vehicles are ...
Techniques such as aeration, flocculation, and granular activated carbon absorption could combat this and these techniques were ... As understanding of the bacteriological nature of disease became clearer in the late 19th century the need to filter and treat ... In Lowell, MA after a typhoid outbreak in 1890 William Thompson Sedgwick applied bacteriological methods to the investigation ... Drinking water regulations were enacted by the US federal government beginning in 1914 regarding the bacteriological quality of ...
In this technique the number of viral plaques formed by a viral inoculum is counted, from which the actual virus concentration ... Bacteriological water analysis, Clonogenic assays, ... Bisphenol F Aquatic toxicity tests An MBAS assay indicates anionic ... A wide range of cellular secretions (say, a specific antibody or cytokine) can be detected using the ELISA technique. The ... This includes a detailed, technical explanation of contemporaneous metallic ore assay techniques. The dictionary definition of ...
On February 14, 1970, a presidential order outlawed all stockpiles of bacteriological weapons and nonliving toxins. However, ... A 1967 CIA memo which was uncovered by the Church Committee contained evidence of at least three covert techniques for ...
Rodríguez Vargas was there as an educator and investigator of the bacteriological aspects of dental diseases. His research led ... Rodríguez Vargas also developed the techniques and methods of analysis. On September 28, 1928, Rodriguez Vargas published in ...
Bacteriological and clinical studies on the biology of "gonococcus Neisser". Ueber Uterus-Gonorrhöe, Verhandlungen der ... "The technique of vagino-peritoneal operations" (1907). Biography of Ernst Wertheim @ Who Named It Ehrengrab Ernst Wertheim am ... where he devoted himself to developing surgical techniques for the treatment of uterine prolapse. Wertheim died in 1920 in ...
Other techniques (such as X-rays, CAT scans, PET scans or NMR) are used to produce images of internal abnormalities resulting ... Bacteriological plates such as these are commonly used in the clinical identification of infectious bacterium. Microbial ... This technique is especially useful in the diagnosis of viral diseases, where the light microscope is incapable of identifying ... Aseptic technique was introduced in medicine and surgery in the late 19th century and greatly reduced the incidence of ...
Rather than punch through heavy paper to create the raised dots of the Braille alphabet for the blind, these techniques apply ... Rodríguez Vargas was assigned to the Army Dental Corps as an educator and investigator of the bacteriological aspects of dental ... She is also responsible for planning experimental studies to validate analytical techniques and study solar sails dynamics. ... Sanchez used a new technique called TechnoPrint and TechnoBraille. ...
He was later asked to build the Colmslie factory, which had a well-equipped chemical and bacteriological laboratory. His son, ... He had designed the revolutionary ore-extraction technique of the "skin" or "film" flotation process, patented in 1905, to deal ...
Cox eschewed the technique because of the danger monkey virus represented. In October, 1952, Cox reported that he had grown the ... Bacteriological Reviews. 25 (4): 383-388. PMC 441121. PMID 13881902. Furesz J (2006). "Developments in the production and ... Although Cox's egg technique was in widespread use by 1943, it had not been successful for polio. In 1947, John Franklin Enders ...
Pasteur had not used attenuation, but secretly used Toussaint's technique.) In 1883, responding to a cholera epidemic in ... his bacteriological followers regarded a bacterial species' properties as unalterable, Pasteur's modification of virulence to ... Koch had transformed bacteriology by introducing the technique of pure culture, whereby he established the microbial cause of ... In July 1880 Toussaint reported developing a technique of chemical deactivation to produce anthrax vaccine that successfully ...
Also known as the Convention on the Prohibition of Military or Any Other Hostile Use of Environmental Modification Techniques. ... Also known as the Convention on the Prohibition of the Development, Production and Stockpiling of Bacteriological (Biological) ...
Jones, D; Sneath, P H (March 1970). "Genetic transfer and bacterial taxonomy". Bacteriological Reviews. 34 (1): 40-81. doi: ... New Techniques". Plant Physiology. 173 (1): 65-78. doi:10.1104/pp.16.01340. PMC 5210733. PMID 27895205. Sessa, Emily B.; Zimmer ... Bacteriological Reviews. 32 (1): 55-83. doi:10.1128/br.32.1.55-83.1968. PMC 378292. PMID 4869941. Anderson, E S (October 1968 ...
She conducted bacteriological investigations of commonly occurring diseases in domestic animals. Among her achievements were: ... Love's research associated with EHV1 and EHV4 involved using virological and molecular biological techniques to understand the ...
A general bacteriological laboratory, an incubating room, mixing, distributing, and sterilizing rooms, and a separate room ... Facilities will also be afforded for acquiring the technique necessary for the manufacture of these products, and also for ...
From 1893 he studied biological staining techniques with Victor Morax (1866-1935), publishing two papers on the staining ... he resigned his post at the bacteriological institute of Constantinople and returned to the Pasteur Institute. At the Pasteur ...
In: MA Lang, CC Baldwin (Eds.) The Diving for Science…1996, "Methods and Techniques of Underwater Research"". Proceedings of ... bacteriological aspects". Aerosp Med. 41 (6): 611-6. PMID 4392833. Cobet AB, Dimmick RL (June 1970). "Tektite-I program: ... and space resource-sharing A goal of the Tektite program was to prove that saturation diving techniques in an underwater ...
The Convention on the Prohibition of Military or Any Other Hostile Use of Environmental Modification Techniques of 1977 does ... "under all circumstances the use of bacteriological (biological) and toxin weapons is effectively prohibited by the Convention ... "Convention on the prohibition of military or any other hostile use of environmental modification techniques (with annex). ... "Convention on the prohibition of military or any other hostile use of environmental modification techniques (with annex). ...
Using spectrophotometry and other techniques, she continued to examine chlorophyll absorption and to study algal phylogenesis. ... Allen, MB (June 1953). "The thermophilic aerobic sporeforming bacteria". Bacteriological Reviews. 17 (2): 125-73. doi:10.1128/ ... Allen, Mary Belle (1 June 1953). "The thermophilic aerobic sporeforming bacteria". Bacteriological Reviews. 17 (2): 125-173. ...
... does not infect all plant species, but there are several other effective techniques for plant transformation ... International Bulletin of Bacteriological Nomenclature and Taxonomy. 15 (1): 43-44. doi:10.1099/00207713-15-1-43. Uchino Y, ...
In this technique the number of viral plaques formed by a viral inoculum is counted, from which the actual virus concentration ... Cell viability assays: resazurin method, ATP test, Ethidium homodimer assay (detect dead or dying cells), Bacteriological water ... Molecular biology techniques such as DNA microarrays, in situ hybridization, combined to PCR, Computational genomics, and ... A wide range of cellular secretions (say, a specific antibody or cytokine) can be detected using the ELISA technique. The ...
Using these techniques, a model of human metabolism has now been produced, which will guide future drug discovery and ... Lengyel P, Söll D (June 1969). "Mechanism of protein biosynthesis". Bacteriological Reviews. 33 (2): 264-301. doi:10.1128/MMBR. ... These techniques have allowed the discovery and detailed analysis of the many molecules and metabolic pathways in cells.[ ... Modern biochemical research has been greatly aided by the development of new techniques such as chromatography, X-ray ...
Asked if she had known of the use of waterboarding and other techniques of pressure while she was Director General of MI5, from ... She reiterated her warning that the threat "may - I suggest will - include the use of chemicals, bacteriological agents, ...
Such strategies include distraction techniques (pinwheels); deep breathing techniques; breastfeeding the child; giving the ... Although the Spanish-American War occurred during the era of "bacteriological revolution" where knowledge of disease was ... The WHO also suggests for experts to make unmasking the techniques that the vaccine denier uses to spread misinformation as the ... Originally called inoculation, this technique was later called variolation to avoid confusion with cowpox inoculation ( ...
1925 Geneva protocol for the Prohibition of the Use in War of Asphyxiating, Poisonous or Other Gases, and of Bacteriological ... 1977 United Nations Convention on the Prohibition of Military or Any Other Hostile Use of Environmental Modification Techniques ... and of Bacteriological Methods of Warfare. Geneva, 17 June 1925 "Draft Convention for the Protection of Civilian Populations ...
On Microwave Theory and Technique. 32 (9): 1230-1234. Bibcode:1984ITMTT..32.1230B. doi:10.1109/tmtt.1984.1132833. Retrieved ... D'Arsonval, A. (August 1893). "Physiological action of currents of great frequency". Modern Medicine and Bacteriological World ...
Rowe, Wallace P.; Pugh, Wendell E.; Hartley, Janet W. (1970). "Plaque assay techniques for murine leukemia viruses". Virology. ... ISBN 978-0-323-14218-2. Rowe, W. P. (1961). "The Epidemiology of Mouse Polyoma Virus Infection". Bacteriological Reviews. 25 (1 ...
It showed that 99.7% of samples complied with bacteriological standards for drinking water quality, but only 82.3% of samples ... sociales et techniques[permanent dead link], 2nd edition, 2008, p. 25 Fonds National pour le Développement des Adductions d'Eau ...
This technique was one of the main roots of somatic cell genetics and, in due course, resulted in the production of monoclonal ... A. Duncan Gardner (1884-1978): invited to Oxford in 1915 to set up MRC Bacteriological Standards laboratory with Dreyer. ... With John Watkins he developed the technique of cell fusion for the study of the physiology and genetics of higher cells. They ...
Reich sent a sample of the bacteria to a Norwegian biologist, Theodor Thjøtta of the Oslo Bacteriological Institute, who also ... Tools and Techniques for Character Interpretation. Limelight Editions. Bocian, Bernd. Fritz Perls in Berlin 1893-1933, Peter ... Kreyberg accused Reich of being ignorant of basic bacteriological and anatomical facts, while Reich accused Kreyberg of having ... where his classes on psychoanalytic technique, later presented in a book called Character Analysis, were crucial to his whole ...
... and of Bacteriological Methods of Warfare) International Convention for the Conservation of Atlantic Tunas (ICCAT), Rio de ... and Other Matter Convention on the Prohibition of Military or Any Other Hostile Use of Environmental Modification Techniques ... Production and Stockpiling of Bacteriological [Biological] and Toxin Weapons and on their Destruction) (BWC) Bonn Agreement ...
Later, plague was used during the Second Sino-Japanese War as a bacteriological weapon by the Imperial Japanese Army. These ... Furthermore, the plague most affected those of poor upbringing due to greater exposure, poor sanitation techniques and lack of ... Blood Lungs Bubonic plague outbreaks are controlled by pest control and modern sanitation techniques. This disease uses fleas ...
Colony count technique in products with water activity greater than 0,95 ISO 21527-2:2008 Part 2: Colony count technique in ... Quantitative determination of bacteriological quality - Guidance for establishing and verifying a conversion relationship ... Colony-count technique at 37 degrees C ISO 20155:2017 Ships and marine technology - Test method of flow induced in-pipe noise ... Most probable number technique and detection method ISO 21872 Microbiology of the food chain - Horizontal method for the ...
Applying the same techniques (which involved gradual immunization of horses and sheep by administering small doses of venoms, ... Bacteriological Institute of São Paulo), under direction of the great Brazilian pathologist and epidemiologist Adolfo Lutz. ...
... showing that some pathogens cannot be as easily isolated or may need extra techniques and steps that better prove causation of ... About the current state of the bacteriological diagnosis of cholera]. Zeitschrift für Hygiene und Infektionskrankheiten (in ... were developed in the 19th century as general guidelines to identify pathogens that could be isolated with the techniques of ...
One such technique is to starve their host cell. This is done by inhibiting the host cells CO2 fixation, which enables the ... Padan, E.; Shilo, M. (1973). "Cyanophages- viruses attacking blue-green algae". Bacteriological Reviews. 37 (3): 343-370. doi: ... Bacteriological Reviews. 35 (2): 171-205. doi:10.1128/MMBR.35.2.171-205.1971. PMC 378380. PMID 4998365. Sullivan, Matthew B.; ...
Piggot, PJ; Coote, JG (1976). "Genetic aspects of bacterial endospore formation". Bacteriological Reviews. 40 (4): 908-62. doi: ... "Monitoring bacterial growth using tunable resistive pulse sensing with a pore-based technique". Applied Microbiology and ...
He has developed techniques for studying the behavior of genes in eukaryotic cells using "reporter genes". Stanley Cohen and ... Bacteriological Reviews. 40 (1): 168-189. doi:10.1128/MMBR.40.1.168-189.1976. PMC 413948. PMID 1267736. The international who's ...
The regulation specifies a Treatment Technique rather than an MCL. Congress tightened the definition of "lead free" plumbing in ... with major efforts at maintaining the bacteriological quality of drinking water. The Safe Drinking Water Act was one of several ... For some contaminants, EPA establishes a Treatment Technique (TT) instead of an MCL. TTs are enforceable procedures that ... The regulations include both mandatory requirements (Maximum Contaminant Levels, or MCLs; and Treatment Techniques) and ...
In addition, the availability of genetic manipulation techniques still lags far behind that of other bacterial species. The ... Atlas and Outline of Bacteriology and Textbook of Special Bacteriological Diagnostics] (1st ed.). München: J.F. Lehmann. Euzéby ...
In horticultural techniques in which multiple plants are joined to grow as one, such as budding and grafting these techniques ... International Bulletin of Bacteriological Nomenclature and Taxonomy. 15 (1): 43-44. doi:10.1099/00207713-15-1-43. Young JM, ... Therefore, it is advisable to perform these techniques during times of the year when Agrobacteria are not active. Control of ... 1975) established widespread agreement that recombinant techniques were insufficiently understood and needed to be tightly ...
... hydrolysis and synthesis are two processes that must occur in order for cells to grow and multiply, a technique ... Bacteriological Reviews. 36 (4): 407-477. doi:10.1128/MMBR.36.4.407-477.1972. PMC 408328. PMID 4568761. Kandler O, Hippe H (May ...
These techniques are genome-resolved metagenomics and single-cell genomics. Bacterial taxonomy#Phyla endings International Code ... is controlled under the Bacteriological Code, the term phylum is preferred. In 1987, Carl Woese, regarded as the forerunner of ...
Bactériologie clinique : techniques de base pour le laboratoire / J. Vandepitte ... [‎et al.]‎  ...
Bactériologie clinique : techniques de base pour le laboratoire / J. Vandepitte ... [‎et al.]‎  ...
Results of search for su:{Bacteriological techniques.} Refine your search. *. Availability. * Limit to currently available ... Techniques;Material type: Text; Format: print Publication details: Auckland : MEDSI/McGraw-Hill, 1988Availability: Items ... Bactériologie clinique : techniques de base pour le laboratoire / J. Vandepitte ... [et al.] by Vandepitte, J , Engbaek, ...
Order Lactose Monohydrate Bacteriological grade 01015695881 at Gentaur Lactose Monohydrate Bacteriological grade ...
Bacteriological techniques for testing carpets. Health Lab Sci. 1973;10:28-38.PubMedGoogle Scholar ...
Categories: Bacteriological Techniques Image Types: Photo, Illustrations, Video, Color, Black&White, PublicDomain, ...
The combined technique was applied to the identification of the four Candida species in DNA extracts from vaginal samples. The ... Bacteriological Techniques * Candida / genetics* * Candida / isolation & purification * DNA Primers * DNA, Fungal / genetics ...
Bowhill, Thomas (1899). Manual of bacteriological technique and special bacteriology. New York: W. Wood & company. p. 17. ...
Bacteriological Techniques* * Cell Line* * Chlamydophila pneumoniae / growth & development * Chlamydophila pneumoniae / ...
The Elements of Bacteriological Technique,John William Henry Eyre. *. Allow the erythrocyte and hæmolysin to remain in contact ...
The Elements of Bacteriological Technique • John William Henry Eyre. ... the fervent estimate in the Essay of Dramatic Poesy. ... and many others are not so striking either in actual technique or individual grasp as his original pieces. Constable, for ...
A laboratory manual of parasitological and bacteriological techniques. Geneva, World Health Organization, 1996. ...
These techniques contributed significantly to growth in the scientific field of bacteriological research. In 1876, whilst ...
The Elements of Bacteriological Technique • John William Henry Eyre. ... man, of his Society rather, vigorously thought and ...
Bacteriological Techniques 1 * Big Data 1 * Biosafety 1 * Bread 1 * Cardiovascular Diseases 1 ...
Kahru, A., and Vilu, R. (1991) The ATP bioluminescence technique in evaluating the bacteriological quality of dried milk. ... Analysis of sorption and bioavailability of different species of mercury on model soil components using XAS techniques and ...
Bacteriological Techniques. en_US. dc.subject.mesh. Culture Media. en_US. dc.subject.mesh. Hydrogen-Ion Concentration. en_US. ...
Im not mentioning any of the usual bacteriological techniques, just for viruses. The next major technique or laboratory host ... EB: Tissue culture technique was the latest development and, as a matter of fact, tissue culture techniques started in the ... just technique, what is the view from the biologist? Is it a molecular biologists technique or very integrated - ... I mean you use whatever technique is appropriate for what youre trying to do. If youre going to grow a virus you have to use ...
Bacteriological, Laboratory, Million, Aseptic, Aseptic Techniques, Cgmp, Excel, Microsoft Office, Ms Office, Powerpoint ... Responsible for enforcing proper techniques for paying customer transactions.. Managed cashier money, bank reconciliations and ... Aseptic techniques Validation SOPs/Test methods/Masters and Specifications Documents Good interpersonal and team skills ...
... combining sampling and bacteriological analysis techniques that do not require bacteriological laboratory facilities. ... 5.1 These test methods provide a field technique for the bacteriological analysis of electronic process waters. The sampling of ... 5.1 These test methods provide a field technique for the bacteriological analysis of electronic process waters. The sampling of ... 5.4 The test methods described employ culture techniques for bacteriological analysis. The user should be aware that such ...
Role of gut bacterial flora in nutrition and health: a review of recent advances in bacteriological techniques, metabolism, and ... Culture-independent techniques such as DNA sequencing [18] and fluorescence in situ hybridization (FISH) [19] are now ... In both cases, studies of the body-wide microbiome can be seen as an extension of microbial techniques already used for ... As molecular-profiling techniques for archaea, viruses, and eukaryotes are still less well-developed than those for bacteria ( ...
Take care with sterile equipment you will use to inoculate bacteriological media - for example loops, pipettes, etc. If you ... Aseptic technique is one of the fundamental principles of microbiology and is crucial to prevent cross-contamination of the ...
Bacteriological techniques 7. Biochemistry 8. Biochemical genetics 9. Biology 10. Blood circulation ...
Escherichia ; Biochemistry ; Bacteriological techniques ; Citrobacter ; Species diversity ; Potable water ; Klebsiella ; ... Identifying Escherichia Species with Biochemical Test Kits and Standard Bacteriological Tests.. Author. Rice, E. W. ; Allen, M ...
Adolescent, Bacteriological Techniques, Carrier State, Child, Child, Preschool, DNA, Bacterial, Humans, Immunoassay, Infant, ...
Microbiological Techniques [E01.370.225.875]. *Bacteriological Techniques [E01.370.225.875.150]. *Bacterial Typing Techniques [ ... Microbiological Techniques [E05.200.875]. *Bacteriological Techniques [E05.200.875.150]. *Bacterial Typing Techniques [E05.200. ...
Bacteriological Techniques. 1. 1999. 74. 0.050. Why? Chromosomes. 3. 1982. 97. 0.050 ...
  • However, information on the bacteriological profile, bacterial load and antimicrobial susceptibility patterns of bacterial isolates from street food in Gondar town are lacking. (biomedcentral.com)
  • There are no studies done recently from this region to determine the bacteriological profile of aerobic bacteria and their antibiotic susceptibility in this region. (jacmjournal.org)
  • Bacteriological quality and antimicrobial susceptibility profiles of isolates of ready-to-eat raw minced meat from hotels and restaurants in Arba Minch, Ethiopia - Tonjo et al. (microbiomedigest.com)
  • The training has been designed to introduce bacterial culture techniques, sample processing, detection of bacteria, testing susceptibility to antibiotics and improving the workflow in the laboratory of the Maternal & Child Health Hospital (MCHH). (fundacionprobitas.org)
  • But what if the bacteria found in milk samples are the result of sampling techniques or environment? (m2-magazine.org)
  • Traditionally, clinical bacteriology uses culture techniques to isolate bacteria thought to be responsible for a given disease or outbreak. (evomics.org)
  • Traditional culturing techniques were used to identify the bacteria in the sample (conventional pathogen detection). (evomics.org)
  • Bacteriological studies of cultivable microbiota from the nasal cavity and aspirates of maxillary sinuses in chronic rhinosinusitis were carried out in different clinics of Russian Federation and revealed 154 isolates of aerobic bacteria belonging to 32 species, and 90 anaerobic lines, with predominance of Streptococci , Prevotella in aspirates, less often S.pneumoniae, H.influenza , and S.aureus [2]. (cttjournal.com)
  • For bacteriological analysis, different methods were used like Pour plate technique, MPN (Most Probable Number) and various agar and broth mediums for the growth and identification of coliform and fecal coliform bacteria like MacConkey agar medium, MacConkey broth medium, Eosin methylene blue agar, mannitol salt agar. (entomoljournal.com)
  • Bacteriological technique used for fecal bacteria monitoring was by Membrane Filtration Method according with SR EN ISO 9308-1:2004/AC/2009. (incdecoind.ro)
  • The advent of new imaging techniques (scanner, magnetic resonance imaging) allowing early diagnosis with topographic precision of lesions, better knowledge of the bacteria responsible, and the discovery of new antibiotics with good diffusion in the cerebral parenchyma have improved the prognosis of these intracranial suppurations [4] [5]. (scirp.org)
  • These results made it possible to confirm the effectiveness of the molecular method and to show the limits of traditional bacteriological methods in the complete identification of bacteria. (oap-journals.org)
  • Traditional bacteriological methods, namely the study of morphological, cultural and biochemical characters, remain the reference for the identification of the Staphylococcus genus as for all other bacteria. (oap-journals.org)
  • Gram staining bacteria requires the use of aseptic technique to ensure the sterility of the experiment. (firebaseapp.com)
  • If the gum tissues have not responded adequately then bacteriological testing may be indicated to ensure removal of pathogenic (disease-causing) strains of bacteria by either local (applied at the site) or systemic (bodily) antibiotic treatment, or review of the diagnosis for medical conditions that may be limiting the response to initial treatment. (bakerranchdentistry.com)
  • This publication gives background information about bacteria, treatment techniques and aquifer and water well protection strategies. (agwt.org)
  • Samples were sent to the bacteriology laboratory for Mycobacterium tuberculosis detection using conventional bacteriological and molecular methods (GeneXpert MTB/RIF and MTBDRplus). (biomedcentral.com)
  • I am a PhD student in Polish history and I am studying media and techniques of knowledge transfer in bacteriology around 1900. (dissertationreviews.org)
  • The medical staff of the Maternal & Child Health Hospital received for two weeks, from September 26th to October 7th, a theoretical and practical training in bacteriology focused on improving the diagnosis of the most prevalent infections using laboratory techniques that allow direct diagnosis of the causative agent. (fundacionprobitas.org)
  • Bacteriological investigations showed that isolates shared identical genotypic formula (W:P1.5,2:F1-1:cc11) and belonged to the South American/UK lineage. (pasteur.fr)
  • Isolates were stained by Gram's technique and the members of Enterobacteriaceae were diversified by analysis the biochemical properties. (edu.pl)
  • The agar is suitable for all bacteriological purposes including sensitivity testing and pour plate techniques. (foodtech.ch)
  • A total of randomly 207 pus samples received for aerobic bacteriological culture and sensitivity in the microbiology department of R.N.T. Medical College Udaipur, from various departments (OPD/IPD) of M.B.G. Hospital, Udaipur. (ijmse.com)
  • To compare the performance of the Ogawa-Kudoh method with the modified Petroff technique in diagnosis of pulmonary tuberculosis. (scielo.br)
  • The Ogawa-Kudoh technique proved to be sufficiently sensitive and specific for diagnosis of pulmonary tuberculosis, and, therefore, suitable for routine laboratory application. (scielo.br)
  • Diagnosis of CEM has been performed by the isolation of T. equigenitalis , a nonmotile gram-negative coccobacillus, cultured by means of conventional selective bacteriological techniques. (biomedcentral.com)
  • A World Health Organization (WHO)/National Bacteriological Laboratory meeting was held in Stockholm, Sweden, from June 16 to June 18, 1982, to review rapid laboratory virus diagnosis, with special emphasis on coordination of production, quality control, and supply of reagents. (cdc.gov)
  • The major advances in viral respiratory-disease diagnosis include the successful extension of immunofluorescence techniques to more laboratories, use of large-scale production of antibodies in eggs, and development of sensitive solid-phase immunoassays for detection of virus antigens in nasopharyngeal secretions. (cdc.gov)
  • Although these methods' main goal is to maintain viable mycobacteria for culture, direct diagnosis by molecular techniques represents a fast and sensitive option that can overcome the need of living mycobacteria and the microbial contamination issues. (researchsquare.com)
  • should make a bacteriological prognosis for any kids suspected of TB earlier than treatment, must search the contaminator across the on the spot entourage of the child mainly if children are fewer than 5 years of age and ought to multiply the samples and available techniques before remedy to put in force the diagnosis. (scitechnol.com)
  • To this end, the Probitas Foundation under the GLI program has provided the laboratory with new equipment, the Batec equipment, that will boost the bacteriological diagnosis in the hospital. (fundacionprobitas.org)
  • The physical, chemical and bacteriological qualities as well as the mineral composition of all samples were analyzed using standard methods and results were compared with the recommended WHO/NIS guidelines for quality water. (irispublishers.com)
  • The cold-storage operators and farmers have jointly improved their culture methods and processing techniques to the point that Thai black tiger shrimp have become well accepted around the world. (globalseafood.org)
  • The objective of this study was to confirm Staphylococci strain's identification isolated by bacteriological methods from biological products of CHU-B patients, by molecular methods based on the analysis of the gene coding for 16S rRNA. (oap-journals.org)
  • The sequences obtained were subjected to bioinformatics analysis to confirm the results of conventional bacteriological methods. (oap-journals.org)
  • For the analysis of all control critical points while identifying pathogens the technique on the basis of amplification from subsequent DNA-hybridization is effective which has been allowed the time reduction of the analysis in comparison with classical bacteriological methods in 2-3 times. (rudn.ru)
  • Given the bacteriological confirmation of bTB by direct diagnostic methods is crucial [ 2 , 3 ], the preservation of the gross lesions during transportation from the slaughterhouses to the laboratories plays an important role, avoiding the growth of contaminants and preserving mycobacteria. (researchsquare.com)
  • This study aimed to verify the occurrence of BTB in cattle slaughtered in slaughterhouses in the state of Ceará, Brazil, using bacteriological and molecular methods. (scielo.org)
  • During this time there occurred important changes in medicine, public health thinking and methods of personal health care that have been referred to as the bacteriological revolution. (researchgate.net)
  • Materials and methods: Human dental pulp was obtained using vital pulpectomy technique from 20 permanent teeth extracted due to hopeless periodontal prognosis. (johsr.com)
  • Rectal swabstool specimens of 104 children with diarrhea and 31 healthy controls were processed by routine bacteriological methods. (web.app)
  • The field work associated with the laboratory work consisted of monitoring the hydrodynamic behaviour of previously identified and selected well waters, measuring the permeabilities of the soil samples and analysing the bacteriological parameters of the sampled well waters. (iwaponline.com)
  • Alternatively, a swab-culture technique has been proposed where a moistened cotton tip applicator from a bacterial culture swab is used to gather a sample and sent to the laboratory for culture growth. (medscape.com)
  • Tell the NIH book The clinical Erich Fromm : personal accounts and papers on therapeutic technique to send nails about prisons viewing in Norwegian synapses. (scgchicago.org)
  • On Monday book The clinical Erich Fromm : personal accounts and papers on therapeutic technique, another store were related and formed on the Gold Coast. (scgchicago.org)
  • A Levels Our excellent book The clinical Erich Fromm : personal accounts and papers on therapeutic technique claims soldiers to know rather any test of elves. (scgchicago.org)
  • He agreed that on successful completion of TB treatment the obvious expectations of the TB physician as well as patient are rapid clinical recovery, early bacteriological conversion, complete radiological clearance and NO future complications. (theseoultimes.com)
  • Our Microbiology laboratories provide a 24-hour quality diagnostic, interpretative and clinical service, including comprehensive bacteriological and virological diagnostic services for GPs and hospital clinicians. (epsom-sthelier.nhs.uk)
  • Although the fourth generation cephalosporins cefpirome and cefepime exhibit enhanced stability to bacterial β-lactamases and marginally enhanced in vitro antibacterial activity over ceftriaxone, there is no clinical advantage in terms of clinical or bacteriological success. (ui.ac.id)
  • pneumoniaewith conventional bacteriological techniques and with real-time polymerase chain reaction (RT-PCR) in samples of cerebrospinal fluid (CSF), blood and pleural fluid.S. pneumoniaestrains were isolated from 33 different hospitals in Turkey, which are giving health services to approximately 60% of the Turkish population. (hacettepe.edu.tr)
  • Recent advances in rapid diagnostic techniques: Existing rapid diagnostic techniques and recent relevant advances pertaining to a number of viral infections were reviewed. (cdc.gov)
  • Molecular diagnostic techniques are crucial in the World Health Organization's new tuberculosis control strategy. (biomedcentral.com)
  • The main objective was to strengthen diagnostic techniques in parasitology in general and malaria in particular. (fundacionprobitas.org)
  • Hence every plant delivery is tested for freshness, identity, active ingredient content, residue from pesticides and bacteriological purity, before being further processed. (alpinamed.ch)
  • It is collected under conditions that guarantee the original natural bacteriological purity. (lifepositive.com)
  • requirements for the purity, treatment, bacteriological acceptability, packaging and labelling of all waters that are packaged for sale and used as beverages or in foods. (bbsq.bs)
  • Samples were collected using sterile cotton swabs from 190 patients clinically diagnosed of having SSIs and were processed as per standard microbiological techniques. (ejmcm.com)
  • Use only swabs approved for bacteriological examination and culturing. (iheartpathology.net)
  • For this Advisory, infectious complications are defined as serious infections associated with the use of neuraxial techniques. (asahq.org)
  • To isolate, identify and study bacteriological profile of surgical site infections,with antibiogram. (ejmcm.com)
  • Our microbiology laboratories use sophisticated automated equipment alongside a wide range of advanced techniques to detect, identify and treat infections and to prevent the spread of infection. (epsom-sthelier.nhs.uk)
  • Using different imaging techniques the infection from pseudomonas aerignosa has been shown in different types of pneumonia, cystic fibrosis, endocarditis, and bone and joint infections. (paperdue.com)
  • To remove bacteriological and other impurities from sewage and waste water so that water is suitable for re-use. (dhartifoundation.com)
  • MAR is also employed to address water quality issues, notably rising salinity, by improving the quality of existing groundwater through dilution, as well as removing bacteriological and other impurities from poorer quality surface waters (e.g. treated waste water) through geo-purification and natural attenuation so that it is suitable for re-use (Balke and Zhu, 2008). (caribbeanrainwaterharvestingtoolbox.com)
  • Cultural enrichment techniques for food‐borne pathogens will always be dependent upon the compromise between selectivity and the inhibition of competitor organisms, and the recovery and growth of the target organism to detectable levels. (darbsinc.com)
  • Manual de normas y procedimientos técnicos para la bacteriolog'ia de la tuberculosis / Comité Asesor de la OPS/OMS en Bacteriolog'ia de la Tuberculosis. (who.int)
  • Comité Asesor de la OPS/OMS en Bacteriolog'ia de la Tuberculosis. (who.int)
  • Since it is simple, low-cost and has less technical requirements for biosafety and professional training, Ogawa-Kudoh is an alternative for managers and healthcare professionals to promote the expansion of bacteriological diagnostic coverage of pulmonary tuberculosis. (scielo.br)
  • However, variability of detection performance according to tuberculosis endemicity deserves more attention in the choice of screening techniques of Rifampicin resistance, hence the interest of conducting comparative studies of detection performance under low and medium endemicity on large samples of tuberculosis populations. (biomedcentral.com)
  • In Morocco, 30,897 new cases of tuberculosis were recorded in 2017 (the case number was 30,636 in 2015) and rapid molecular biology technique "GeneXpert MTB/RIF" was employed only on 3% of the cases [ 3 ]. (biomedcentral.com)
  • Furthermore, the adoption of the bacteriological tuberculosis doctrine in medicine, public health work and health education was profoundly influenced by previous understanding of the nature of the illness, of medical work, of the prevention of contagious diseases, and of personal health care. (researchgate.net)
  • The criteria for defining a recurrent episode of cystitis were rebound lower urinary tract infection symptoms with pyuria and positive bacteriological urine culture. (springeropen.com)
  • Bacteriological and parasitological analysis of the stool can eliminate possible infection that may explain digestive symptoms. (carenity.us)
  • Colyer F. Bacteriological infection in pulps of pyorrhectic teeth. (johsr.com)
  • As the undersigned has published as his strong opinion about the role of the human microbiome in health protection in the book 'Alimentary Microbiome - A PMEU Approach' in 2012 (by Nova Science Publishers Inc., New York, USA), that the balance of the digestive tract microbiome called Bacteriological Intestinal Balance (BIB) is one biological factor protecting us against various epidemics. (ledfuture.fi)
  • Also, PCR method could detect two other strains of type A directly in the feces and intestinal contents of the examined chicken which gave negative results in bacteriological examination. (academicjournals.org)
  • Bacteriological examination of six brands of bottled drinking water samples produced by different bottled water producers in Nigeria was carried out to compare their bacterial quality. (peertechzpublications.com)
  • Results of the bacteriological examination showed varied degrees of bacterial load. (peertechzpublications.com)
  • Bacteriological tests offer the most delicate test for detection of recent and therefore potentially dangerous water pollution [2]. (peertechzpublications.com)
  • BACTERI'EAU aims to develop a new portable microfluidic device for the longitudinal monitoring of the bacteriological quality of water (in situ, real-time and concomitant detection of total and pathogenic E. coli). (anr.fr)
  • The results of physical, chemical and bacteriological qualities as well as the mineral composition of sachet and bottled drinking water analyzed showed that 90% of the values were within the guideline of WHO/NIS for quality water. (irispublishers.com)
  • The aim of study was to assess the occurrence of Enterobacteriaceae in composition of bacteriological bioaerosol from technological halls during production. (edu.pl)
  • Seeding of biological material and isolation of the microorganisms were performed by classical bacteriological techniques. (cttjournal.com)
  • Urine sampling techniques a bagged specimen is useful for urinalysis, but unsuitable for urine culture as soon as the child has voided the bag should be removed if voiding does not occur within 15 minutes after applying the bag, the bag must be removed and reapplied following the same cleaning. (web.app)
  • Testing accuracy is inherently dependent upon careful attention to the collection technique and specimen preparation. (iheartpathology.net)
  • The samples were submitted to microbiological analysis using culture media and specific staining followed by spoligotyping molecular technique for identification and genotyping of the mycobacteria. (scielo.org)
  • 5. If no or a low free/total chlorine residual is detected, do not collect a bacteriological sample from this site. (aquawsclab.com)
  • The aim is to study Bacteriological analysis of well's water in district swat. (entomoljournal.com)
  • Anochie PI, Onyeozirila AC, Onyeneke EC (2018) A comparative bacteriological study of bottled drinking water In Nigeria. (peertechzpublications.com)
  • The study was conducted to compare the foeto-maternal outcome associated with Patwardhan technique and conventional method, to extract the deeply wedged head during caesarean section. (ijmse.com)
  • The study also aimed to determine the complications of delivering the wedged foetal head during caesarean section by both techniques. (ijmse.com)
  • Of these, 50 cases constituted study group on which Patwardhan technique was applied, and 50 comprised of control group, which were delivered by the conventional method. (ijmse.com)
  • The Feature Paper can be either an original research article, a substantial novel research study that often involves several techniques or approaches, or a comprehensive review paper with concise and precise updates on the latest progress in the field that systematically reviews the most exciting advances in scientific literature. (mdpi.com)
  • This study used spatial epidemiology of TB at Balimo District Hospital (BDH) was 727 cases techniques to (1) define the catchment area of BDH, (2) per 100 000 people per year from 2014 to 2016 for identify clustering of TB in the BDH catchment area and people in the combined Balimo and Gogodala local (3) investigate factors associated with high rates of TB. (who.int)
  • Dr Michael Farre (centre) discusses milking techniques and milk quality with parlour staff. (m2-magazine.org)
  • There are several techniques used in the process of dairy testing and dairy quality control. (tuvsud.com)
  • Bacteriological monitoring is a routine quality procedure. (globalseafood.org)
  • Current techniques for water quality monitoring require frequent water sampling, significant analysis time and skilled labour. (anr.fr)
  • Groundwater is traditionally preferred as a drinking water over surface water, and so employing MAR techniques to store and then recover poorer quality waters may improve the public perception of recycled water. (caribbeanrainwaterharvestingtoolbox.com)
  • These techniques can improve the quality of water but may not be a foolproof measure to ensure safe drinking water. (lifepositive.com)
  • Widely varied techniques are available to remove contaminants like fine solids, micro-organisms and some dissolved inorganic and organic materials, or environmental persistent pharmaceutical pollutants The choice of method will depend on the quality of the water being treated, the cost of the treatment process and the quality standards expected of the processed water. (austin-iba.org)
  • Sampling milk for bacteriological testing in an equipment. (tuvsud.com)
  • The basic function of packaging is to "preserve product integrity" by protecting the actual food product against potential damage from "climatic, bacteriological and transit hazards" (Stewart, 1995). (researchcub.info)
  • Although it is not possible to grow M. leprae in either bacteriological or in cell culture, further testing of specimens using DNA amplification techniques may be coordinated between the SLI and the Centers for Disease Control and Prevention (CDC). (kupdf.net)
  • Additionally, phenolic glycopilid-1(PGL-1) characteristic of M.leprae can be distinguished using serology techniques. (ukessays.com)
  • Les sacs vitellins suspects sont prélevés moyennant des écouvillons stériles envoyés au laboratoire en vue des analyses bactériologiques et des antibiogrammes. (agrimaroc.org)
  • The bacteriological analysis of the pus came back sterile. (scirp.org)
  • The bacteriological analysis of the pus was sterile. (scirp.org)
  • Aseptic technique is one of the fundamental principles of microbiology and is crucial to prevent cross-contamination of the cultures and media and importantly to maintain our own health and safety. (futurelearn.com)
  • The combined technique was applied to the identification of the four Candida species in DNA extracts from vaginal samples. (nih.gov)
  • Comparison of Rifampicin resistance obtained by GeneXpert MTB/RIF and Genotype MTBDRplus, showed 100% agreement between the two techniques for studied samples. (biomedcentral.com)
  • A bacteriological culture may be performed using a throat swab, expectorated throat sputum, or throat washings the respiratory tract of patients with pharyngitis , croup , bronchitis , or pneumonia . (medscape.com)
  • A moistened standard bacteriological swab taken from the pustular areas and inoculated onto the culture plate may yield a positive result. (medscape.com)
  • We submitted an application to the European Union proposing the development of IgY techniques using chicken egg yolk antibodies as therapeutic means and a protective method, which unfortunately was abandoned. (ledfuture.fi)
  • The two techniques evaluated were conventional manual asceptic sampling by milking and an experimental sampling technique that tests the teat canal using a sterile cannula (photos). (m2-magazine.org)
  • Take care with sterile equipment you will use to inoculate bacteriological media - for example loops, pipettes, etc. (futurelearn.com)
  • Results of search for 'su:{Bacteriological techniques. (who.int)
  • The paper presents the results of studies on the degree of pollution and the sanitary-bacteriological state of pelagic waters of Lake Wigry in northeastern Poland, 1994-1996. (pjoes.com)
  • Empirical use of antibiotics will often be necessary while awaiting the results of bacteriological and imaging investigations. (nps.org.au)
  • With this technique, more data is analyzed, which increases results accuracy. (kaylacarlsen.com)
  • A water sample is subjected to many tests: e.g. chemical, bacteriological and organoleptical tests. (gdanimalhealth.com)
  • The artificial recharge to ground water aims at augmentation of ground water reservoir by modifying the natural movement of surface water utilizing suitable civil construction techniques. (dhartifoundation.com)
  • Managed Aquifer Recharge (MAR), or enhanced recharge, previously known as 'artificial recharge' is the intentional diversion of surface water to the groundwater reservoir by modifying, through a variety of techniques, the natural movement of surface water. (caribbeanrainwaterharvestingtoolbox.com)
  • This survey proposes to verify the degree of water pollution treated by the REGIDESO and the efficiency of the treatment techniques applied by this one to purify water. (issr-journals.org)
  • outline requirements for appropriate general techniques for collecting, processing, packaging, storing, transporting, distributing and offering for sale, all bottled or packaged drinking water for direct consumption. (bbsq.bs)
  • In general, water tests are classified under three categories: bacteriological, mineral/inorganic, and organic chemical tests. (agscientific.com)
  • Apical transportation: a comparative evaluation of three root canal instrumentation techniques with three different apical diameters. (thejcdp.com)
  • Pulsed-field gel electrophoresis, or PFGE, is a DNA-based typing technique that is highly discriminatory and has been used in epidemiological investigations of S. zooepidemicus outbreaks. (cdc.gov)
  • My interest in source material from Lviv and the Lviv region stems from the question of how bacteriological knowledge was put into practice in fighting epidemics in a peripheral area that was badly struck by a typhus epidemic following World War I. DALO holds documents from the health division of the Lviv voivodeship from 1921 to 1939. (dissertationreviews.org)
  • Click on a link below to begin your free practice exam: This radiologic technology practice exam will test your general knowledge of the different disciplines and may include questions on procedures, imaging techniques, science terms, ARRT standards, ethics and more. (coloursofspain.com)
  • Bacteriological tests are costly and are usually conducted only if they are absolutely essential. (agscientific.com)
  • Responsible for enforcing proper techniques for paying customer transactions. (livecareer.com)
  • An important component of PR is education of the patient about breathing strategies, bronchial hygiene techniques, proper use of medications (including oxygen), benefits of exercise, and eating right. (theseoultimes.com)
  • The name comes from the danish bacteriologist hans christian gram, who developed the technique. (firebaseapp.com)
  • The procedure is named for the person who developed the technique, danish bacteriologist hans christian gram. (firebaseapp.com)
  • Gram staining of bacterial cells is neither an accurate nor elaborate technique, but nevertheless it is practically useful to distinguish two big domains of eubacteria species. (firebaseapp.com)
  • The circumstances that skilled and experienced professionals may find when evaluating the range of pollution prevention and control techniques available to a project may include, but are not limited to, varying levels of environmental degradation and environmental assimilative capacity as well as varying levels of financial and technical feasibility. (authorzilla.com)