• Bezerra-Santos M.A., Dantas-Torres F., Mendoza-Roldan J.A., Thompson R.C.A., Modr D. & Otranto D. (2023): Invasive mammalian wildlife and the risk of zoonotic parasites. (muni.cz)
  • 2021. The effect of different ultraviolet-C light doses on microbial reduction and the components of camel milk. (msstate.edu)
  • 6 and 8 hrs) for their efficiency in reducing the level of microbial contamination in harvested rainwater. (biomedcentral.com)
  • For almost 40 years, Bonde's (1966) attributes of an ideal indicator have served as an effective model of how a fecal contamination index for public health risk and treatment efficiency should function ( Box 4-1 ). (nationalacademies.org)
  • Assessment of the extent, location, and magnitude of contamination. (epa.gov)
  • Characterization systematically expands on the initial assessment findings to identify other contaminated locations and determine the contamination footprint at the affected locations, in order to better define the boundaries. (epa.gov)
  • Traditional biosafety guidelines for laboratories have emphasized use of optimal work practices, appropriate containment equipment, well-designed facilities, and administrative controls to mini- mize risk of worker injury and to ensure safeguards against laboratory contamination. (cdc.gov)
  • DHHS) or the U.S. Department of Agriculture (USDA) of tory workers and to prevent contamination of the outside en- the possession of specific pathogens or toxins (i.e., select vironment ( 1 ). (cdc.gov)
  • Use of an infection-control risk assessment is strongly supported before the start of these or any other activities expected to generate dust or water aerosols. (cdc.gov)
  • Regardless, emerging resistance to penicillins, tetracyclines, and macrolides has prompted newer versions of treatment guidelines to recommend abandoning these therapies in favor of newer therapies, such as fluoroquinolones, in settings where the risk for a drug-resistant pneumococcal infection is high. (cdc.gov)
  • Specific risk factors for infection with penicillin-resistant S. pneumoniae have not been clearly identified. (cdc.gov)
  • Their presentations considered (a) the positive influences of water consumption on kidney diseases and urinary tract infection (UTI), (b) human neuroendocrine regulation of water and electrolytes, and (c) low daily water consumption as an epidemiologic risk factor for chronic diseases. (thefactsaboutwater.org)
  • Quantitative proteomics analysis revealed compromised chicken dendritic cells function at early stage of very virulent infectious Bursal disease virus infection. (upm.edu.my)
  • 2020. Financial and risk management considerations for food businesses. (msstate.edu)
  • 2019. SSU-rRNA gene sequencing survey of benthic microbial eukaryotes from Guaymas Basin hydrothermal vent. (usc.edu)
  • The process involves measuring known microbial pathogens or indicators and running a Monte Carlo simulation to estimate the risk of transfer. (wikipedia.org)
  • Although clinical and research microbiology agents), as defined by DHHS, or certain animal and plant laboratories might contain dangerous biologic, chemical, and pathogens or toxins (i.e., high-consequence pathogens), as radioactive materials, to date, only a limited number of defined by USDA. (cdc.gov)
  • Li AR (2017-continuing) Formation of Disinfection Byproducts (DBPs) from Soluble Microbial Products (SMPs) in Water Distribution Systems. (edu.au)
  • Carvajal Ortega, GEA (2013-2017) Reliability assessment for direct potable water recycling systems. (edu.au)
  • Here, we show that antibiotic-induced reduction of gut microbial populations leads to an enrichment of nutrients and depletion of inhibitory metabolites, which enhances CRE growth. (imperial.ac.uk)
  • Furthermore, certain microbial metabolites (depleted upon antibiotic treatment) inhibit CRE growth. (imperial.ac.uk)
  • Ethidium monoazide bromide quantitative polymerase chain reaction (EMA-qPCR) analysis revealed a 94.70% reduction in viable Legionella copy numbers in the SOPAS samples, while SODIS after 6 and 8 hrs yielded a 50.60% and 75.22% decrease, respectively. (biomedcentral.com)
  • Microbial water quality indicators are used in a variety of ways within public health risk assessment frameworks, including assessment of potential hazard, exposure assessment, contaminant source identification, and evaluating effectiveness of risk reduction actions. (nationalacademies.org)
  • Design: Quantitative illustrative design and style utilizing exploratory aspect examination to look for the factorial quality in the Multidimensional Endorsement regarding Reduction Scale. (tauroursodeoxycholic.com)
  • Liu L., Agren R., Bordel S., Nielsen J. (2010) Use of genome-scale metabolic models for understanding microbial physiology. (biotechgo.org)
  • Individual risk factors include prior exposure to antibiotics and exposure to young children in daycare ( 6 ) , although no specific rules guide the interpretation of these risk factors. (cdc.gov)
  • Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment, 36 (11). (upm.edu.my)
  • Occupational exposure to high-molecular-weight allergens is a risk factor for the development and pathogenesis of IgE-mediated respiratory disease. (cdc.gov)
  • In some occupational environments, workers are at an increased risk of exposure to fungal enzymes used in industrial production. (cdc.gov)
  • Exposure-response relationships have been demonstrated, and atopic workers directly handling fungal enzymes are at an increased risk for IgE-mediated disease and occupational asthma. (cdc.gov)
  • The production of antibody-based immunoassays is necessary for the assessment of occupational exposure and the development of threshold limit values. (cdc.gov)
  • Biological composition and microbial dynamics of sinking particulate organic matter at abyssal depths in the open ocean. (usc.edu)
  • The most important biological attribute is a strong quantitative relationship between indicator concentration and the degree of public health risk. (nationalacademies.org)
  • Professor Jeremy S Webb is Professor of Microbiology within Biological Sciences at the University of Southampton. (southampton.ac.uk)
  • Research here examines how certain environmental exposures appear to increase the risk of certain atopic diseases, asking the question on whether they are modifiable and hence a mechanism to reduce community burden. (edu.au)
  • The journal facilitates better understanding of environmental risks to humans and ecosystems and it also shows the methods for their analysis as well as trends in the search of effective solutions to minimize these risks. (pan.pl)
  • This chapter describes desirable attributes of an indicator, typical applications of indicators, indicator attributes that are appropriate for such applications, and provides an assessment of whether current indicators and indicator approaches are meeting the needs of each application. (nationalacademies.org)
  • Historic definitions of microbial indicators, such as coliforms, have been tied to the methods used to measure them. (nationalacademies.org)
  • Teo, T (2012-2016) Risk Assessment of Chemical Contaminants in Swimming Pools. (edu.au)
  • Kobayashi Y (2012-2016) Deeper and broader life cycle risk assessment - extending the frontier for hybrid methodologies. (edu.au)
  • necessary tools in clinical and research microbiology laboratories. (cdc.gov)
  • After about two years of use, testing and comparing, I can still say it was the right choice, at least for our research field (aquatic microbiology). (apogeeflow.com)
  • His research also considers how qualitative data can be more effectively used in concert with quantitative data in community communication to mitigate conflicts. (udel.edu)
  • Microbial communities in the human small intestine: coupling diversity to metagenomics. (springer.com)
  • Whether results from local hospital microbiology laboratories provide valid information for guiding treatment is unclear. (cdc.gov)
  • QMRA has expanded to be used to estimate microbial risk in many fields, but is particularly important in assessments of food water supply and human faeces/wastewater safety. (wikipedia.org)
  • I do this by improving our understanding of water treatment capabilities, water quality monitoring and risk management. (edu.au)
  • Depending on the roof maintenance, leaves, animal faecal matter (which may contain chemicals such as phosphorous, nitrogen and trace elements) [ 4 ] and other debris particles, may also wash into the rainwater storage tank after a rain event and negatively affect the microbial quality of the tank water [ 4 - 6 ]. (biomedcentral.com)
  • Assessing the risks of pipeline spills on drinking water intakes : the case study of 27 Canadian drinking water intakes [Paper]. (polymtl.ca)
  • Wiley Interdisciplinary Reviews: Water , 5 (3), 9 pages. (polymtl.ca)
  • In 18th International Symposium on Health-Related Water Microbiology (IWA), Lisbonne, Portugal. (polymtl.ca)
  • These recommendations include conducting facility risk assessments and developing comprehensive security plans to minimize the probability of misuse of select agents. (cdc.gov)
  • Wastewater Irrigation and Health: Assessing and Mitigating Risk in Low-income Countries. (wikipedia.org)
  • The recommendations to avoid β-lactams and macrolides in high-risk settings has not been preceded by clinical studies demonstrating that drug resistance in vitro translates into clinical treatment failures ( 4 ) . (cdc.gov)
  • Serum insulin-like growth factor (IGF)-I and IGF-binding protein-3 concentrations and prostate cancer risk: results from the European Prospective Investigation into Cancer and Nutrition. (mdc-berlin.de)
  • Our results show that killing gut commensals with antibiotics facilitates CRE colonisation by enriching nutrients and depleting inhibitory microbial metabolites. (imperial.ac.uk)
  • The World Health Organisation's 2006 Guidelines for the Safe Use of Wastewater, Excreta and Greywater in Agriculture suggest that QMRA should be used to determine possible risk levels which can be achieved by sanitation systems. (wikipedia.org)
  • METHODS: The analysis included 9170 normal screening colonoscopies performed on average risk individuals aged 50 and above between February 2005 and September 2013. (cdc.gov)
  • A proposal for estimation of soil leaching and leaching constants for use in assessment models. (cdc.gov)
  • Including Pathogen Risk in Life Cycle Assessment of Wastewater Management. (wikipedia.org)
  • High dietary sodium is estimated to be the leading dietary risk for death and disability according to the Global Burden of Disease Study.1, 2 The health risk associated with dietary sodium is largely related to a direct relationship between increasing dietary sodium and increasing blood pressure. (cdc.gov)
  • We used New Hampshire Colonoscopy Registry (NHCR) data to investigate the influence of bowel preparation quality on endoscopist recommendations for follow-up intervals in average-risk patients following normal screening colonoscopies. (cdc.gov)
  • BACKGROUND & AIMS: Chronic circadian dysfunction increases the risk of nonalcoholic fatty liver disease (NAFLD)-related hepatocellular carcinoma (HCC) but the underlying mechanisms and direct relevance to human HCC are not established. (bvsalud.org)
  • IMPACT AND IMPLICATIONS-2: Human epidemiological studies have linked chronic circadian dysfunction to increased HCC risk, but direct evidence that circadian dysfunction is a human carcinogen has not been established. (bvsalud.org)
  • Provider education is needed to ensure that patients with poor bowel preparation are followed appropriately to reduce the risk of missing important lesions. (cdc.gov)
  • The sampling information, specifics of the incident, and the data collected during the initial assessment might take on many forms and might come from several different groups involved in the initial response and assessment activities. (epa.gov)
  • Description and use in health risk assessments. (cdc.gov)
  • This process can increase wine aroma and mouthfeel, improve microbial stability and reduce the acidity of wine. (frontiersin.org)
  • 1987). An alternative means of demonstrating the relationship to health risk is through correlation between prospective indicator concentration and pathogen levels (Gerba et al. (nationalacademies.org)
  • After many years of use, we appreciate the high sensitivity not only of the fluorescence signals (for example viability assessment), but also of the light scatter signals. (apogeeflow.com)