نتایج جستجو برای: radiation protective agents
تعداد نتایج: 695886 فیلتر نتایج به سال:
The inability of farmers to comply with essential precautions in the course of spraying agrochemicals remains a policy dilemma, especially in developing countries. The objectives of this paper were to assess compliance of cocoa farmers with agrochemical safety measures, analyse the factors explaining involvement of cocoa farmers in the practice of reusing agrochemical containers and wearing of ...
BACKGROUND A rapid review, guided by a protocol, was conducted to inform development of the World Health Organization's guideline on personal protective equipment in the context of the ongoing (2013-present) Western African filovirus disease outbreak, with a focus on health care workers directly caring for patients with Ebola or Marburg virus diseases. METHODS Electronic databases and grey li...
Objectives: Laboratory-acquired brucellosis (LB) has been one of the most commonly reported laboratory-associated bacterial infections in both endemic and non-endemic countries. Brucellosis is endemic in Turkey. The aim of this study is to describe the risk factors of LB among laboratory healthcare workers. Material and method: A regional survey study was conducted by face-to-face interview in ...
Zoonotic diseases can be occupational hazards to people who work in close contact with animals or their carcasses. In this cross-sectional study, 190 sera were collected from butchers and slaughterhouse workers in different regions of the Sistan va Baluchestan province, in Iran in 2011. A questionnaire was filled for each participant to document personal and behavioural information. The sera we...
A comparative cross-sectional study was conducted on 60 sewage workers and 30 matched unexposed referents from Mansoura city, Egypt, to estimate the prevalence and risk factors of Helicobacter pylori (H. pylori). Stool culture and detection of H. pylori antigen were done. In addition, the polymerase chain reaction (PCR) amplification of cytotoxin-associated gene A (cagA) gene in H. pylori in st...
measles, mumps and rubella are viral infectious diseases that may result in serious complications. since the production of vaccines, the number of cases of these diseases has been dropped. nevertheless, these infectious diseases are still one of the major health problems in developing countries. in this study, in order to evaluate the protective responses against measles, mumps and rubella, the...
An attempt made to construct a model of relationship of the radioprotective and carcinogenic properties of biologically active compounds with their electron and information factors. We discovered a simple quantitative structure – activity relationships between the radioprotective effectiveness of chemicals and their molecular structure. It is established that carcinogenic properties of chemical...
Caffeic acid phenethyl ester (CAPE), an active component of propolis, has been attracting the attention of different medical and pharmaceutical disciplines in recent years because of its antioxidant, anti-inflammatory, antiproliferative, cytotoxic, antiviral, antifungal, and antineoplastic properties. One of the most studied organs for the effects of CAPE is the kidney, particularly in the capa...
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