Results 41 to 50 of about 2,761,311 (211)

Unlocking the Gates: A Novel Diagnostic Molecule for Quantifying Efflux Levels in Gram‐Positive Bacteria

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 11, April 25, 2025.
Efflux‐mediated resistance compromises antibiotic efficacy, yet rapid detection remains elusive. This study presents a novel phenazinium‐based diagnostic molecule for quantifying bacterial efflux levels in Gram‐positive pathogens. The optimized compound enables precise, real‐time efflux assessment using fluorescence and colorimetric techniques ...
Mrunal Patil   +15 more
wiley   +1 more source

Aplicación de las Precauciones Universales contra el Virus de Inmunodeficiencia Humana en hospitales del Instituto Venezolano del Seguro Social

open access: yesKasmera, 2003
: In order to determine the application of Universal Precautions against Human Immunodeficiency Virus (HIV) in hospitals belonging to the Venezuelan Social Security Institute, a survey was carry out with 155 nurses (male and female) and 94 physicians ...
Sirit Yadira   +3 more
doaj  

Ultra‐processed plant‐based analogs: Addressing the challenging journey toward health and safety

open access: yesJournal of Food Science, Volume 89, Issue 12, Page 10344-10362, December 2024.
Abstract Currently, plant‐based analogs are presented as healthier alternatives to the products they are intended to replace. However, the processing to which ultra‐processed plant‐based analogs are subjected to acquire the characteristics of animal‐derived products might result in the opposite effect, producing unhealthy ultra‐processed foods.
Jose M. Martín‐Miguélez   +5 more
wiley   +1 more source

Evaluación higiénica de riesgos biológicos del trabajo en estabulario de un centro de investigación sanitaria Biological risk assesment in animal facilities of a sanitary investigation centre

open access: yesMedicina y Seguridad del Trabajo, 2008
Objetivo: El propósito del presente trabajo es evaluar los riesgos biológicos a los que están expuestos los trabajadores del estabulario de la Unidad de Investigación Sanitaria con el fin de determinar la necesidad de adoptar medidas preventivas que ...
Carolina Miraz Novás
doaj  

Quality changes due to refrigerated storage in a traditional dry‐cured pork belly salted with glasswort or KCl as partial substitutes for NaCl

open access: yesJournal of the Science of Food and Agriculture, Volume 104, Issue 14, Page 8748-8755, November 2024.
Abstract BACKGROUND Glasswort represents a novel alternative to KCl for replacing sodium in meat products. To evaluate the effects of Na reduction on the quality changes of a traditional dry cured belly due to storage, fresh bellies were dry‐salted with 2% NaCl (BCON), with 2% of a mixture containing 50% NaCl and 50% KCl (BKCl) or with 1% of a mixture ...
Iasmin Ferreira   +7 more
wiley   +1 more source

Capacitação em boas práticas de manipulação de alimentos em um restaurante universitário: relato de uma experiência de extensão

open access: yesEm Extensão, 2019
Os alimentos são essenciais para o fornecimento de energia e aporte nutricional para atender às necessidades fisiológicas dos seres humanos. No entanto, é necessário garantir a inocuidade dos alimentos e a segurança ao consumidor.
Mariana de Lourdes Almeida Vieira   +1 more
doaj   +1 more source

The profession of occupational health and safety technician: Does gender matter?

open access: yesHuman Factors and Ergonomics in Manufacturing &Service Industries, Volume 34, Issue 5, Page 417-433, September 2024.
Abstract Workers' health and safety, and equality between men and women are two of the main challenges currently facing the labor framework in Spain. Despite the fact that the different risks faced by men and women have been widely studied, the way in which gender can affect the working conditions and career development of occupational health and ...
Gaizka Insunza   +4 more
wiley   +1 more source

Knowledge and Application of Biosecurity Norms by Nursing Professionals in Intensive Care Units

open access: yesKasmera, 2004
In order to determine the knowledge and application of bio-security norms on the part of nursing professionals in the intensive care unit in a type IV public hospital in Zulia, a questionaire was applied to 60 professional nurses, and corroborated ...
Adonias Lubo Palma   +5 more
doaj  

Report on the establishment of the safe shelf life of certain ready‐to‐eat foods, sliced and prepacked in retail, in relation to the risk of Listeria monocytogenes

open access: yesFood Risk Assess Europe, Volume 2, Issue 3, July 2024.
Abstract The Barcelona Public Health Agency (ASPB) asked the Scientific Advisory Committee on Food Safety for an opinion on the safe shelf life of Listeria monocytogenes in certain products (cheeses, cooked meats, including pâtés, and cured meats) sliced and prepackaged prior to retail sale.
Sara Bover Cid   +6 more
wiley   +1 more source

Conocimiento y aplicación de las normas de bioseguridad por el personal de enfermería de una unidad de cuidados intensivos

open access: yesKasmera, 2004
: In order to determine the knowledge and application of bio-security norms on the part of nursing professionals in the intensive care unit in a type IV public hospital in Zulia, a questionaire was applied to 60 professional nurses, and corroborated ...
Lubo Palma Adonias   +5 more
doaj  

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