Results 1 to 10 of about 900,292 (307)

Occupational Exposure to Biological Agents [PDF]

open access: yesAdvances in Safety Management and Human PerformanceProceedings of the AHFE 2020 Virtual Conferences on Safety Management and Human Factors, 2020
Biological risks were mentioned by the “European Agency for Safety and Health, at Work’s Expert Forecast on Emerging Biological Risks related to Occupational Safety and Health”, the second most important emerging risk. In an era when the “one health approach” is considered the right way to address public health issues occupational safety continues to ...
Santos J   +3 more
europepmc   +3 more sources

Occupational exposure to biological agents intentionally used in Polish enterprises

open access: yesMedycyna Pracy, 2015
Background: The paper presents the intentional use of biological agents for industrial, diagnostic and research purposes in Polish enterprises. Material and Methods: The National Register of Biological Agents (Krajowy Rejestr Czynników Biologicznych ...
Anna Kozajda, Irena Szadkowska-Stańczyk
doaj   +4 more sources

Intentional use of harmful biological agents in work processes in Poland based on the National Register of Biological Agents

open access: yesMedycyna Pracy, 2023
Background The work presents the intentional use of harmful biological agents based on National Register of Biological Agents (Krajowego Rejestru Czynników Biologicznych – KRCB) collected by June 2023. Material and Methods The KRCB is a central database
Anna Kozajda, Emilia Miśkiewicz
doaj   +1 more source

Harmful biological agents intentionally used in enterprises in Poland based on the National Register of Biological Agents

open access: yesMedycyna Pracy, 2021
Background This work presents intentional use of harmful biological agents based on the National Register of Biological Agents (in Polish abbreviated as KRCB) as of July 2020.
Anna Kozajda, Karolina Jeżak
doaj   +1 more source

Planned organizational change to transform care to workers exposed to biological material [PDF]

open access: yesRevista Brasileira de Enfermagem, 2020
Objectives: to describe the evaluation of the service offered in cases of occupational accidents involving exposure to biological material, from the perspective of the exposed workers, before and after an intervention to obtain planned organizational ...
Luana Cássia Miranda Ribeiro   +5 more
doaj   +3 more sources

Biological agents intentionally used in Poland based on data from the National Register Of Biological Agents

open access: yesMedycyna Pracy, 2018
Background Paper presents the intentional use of biological agents for industrial, diagnostic and research purposes in enterprises in Poland. Material and Methods The source of data is the National Register of Biological (in Polish KRCB) – the type of ...
Anna Kozajda
doaj   +1 more source

Microbial contamination of a University dental clinic in Brazil

open access: yesBrazilian Journal of Oral Sciences, 2017
Pathogens of the oral cavity of a patient can be transferred to the dental office surfaces by direct contact, aerosol instruments and blood or saliva. The objective of this study was to investigate the microbiological contamination presents in the stands,
Gisely Naura Venâncio   +4 more
doaj   +1 more source

Biological and environmental hazards associated with exposure to chemical warfare agents: arsenicals [PDF]

open access: yesAnnals of the New York Academy of Sciences, 2016
Arsenicals are highly reactive inorganic and organic derivatives of arsenic. These chemicals are very toxic and produce both acute and chronic tissue damage. On the basis of these observations, and considering the low cost and simple methods of their bulk syntheses, these agents were thought to be appropriate for chemical warfare. Among these, the best‐
Changzhao, Li   +2 more
openaire   +2 more sources

Biological agents: investigation into leprosy and other infectious diseases before indication [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2013
Biological agents are widely used for various immune-mediated diseases, with remarkable effectiveness in the treatment of rheumatoid arthritis (RA), psoriasis, psoriatic arthritis, ankylosing spondylitis and Crohn's disease.
João Roberto Antônio   +4 more
doaj   +1 more source

Biological monitoring of exposure to nerve agents. [PDF]

open access: yesOccupational and Environmental Medicine, 1992
Changes in acetylcholinesterase activity in blood and some organs of rats after intoxication with sarin, soman, VX, and 2-dimethylaminoethyl-(dimethylamido)-phosphonofluoridate (GV), in doses of roughly 2 x LD50 given intramuscularly, were obtained from published data and by experiment.
openaire   +2 more sources

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