نتایج جستجو برای: protective policies
تعداد نتایج: 235558 فیلتر نتایج به سال:
conclusions this case report supports the beneficial role of erythropoietin in function, maintenance, and recovery of neurons. erythropoietin is a double-edge sword, as long-term erythropoietin therapy has some complications, like thromboembolism and stroke. recent studies suggested that erythropoietin should be given as single high dose to exert a rapid neuro-protective effect with minimal hem...
background: gts, ptsm and atsm are bis-thiosemicarbazone ligands used in the preparation of copper radiopharmaceuticals. chemical structure of these materials indicates that they should have radio-protective effects. objective: to study the radio-protective effects of gts, ptsm and atsm. methods: this study has focused on radio-protective effects of these compounds at different doses (20, 40 an...
the present study aimed to determine awareness of tehran residents of seven warning signs of cancer, and application of protective measures against cancer. 2500 residents of tehran were selected through systematic cluster random sampling. data collection tool consisted of a questionnaire, comprising 3 sections of demographic details, awareness of warning signs of cancer, and application of prot...
occupational exposure to cytotoxic drugs is a global concern. we conducted this cross-sectional study in 2012 to describe the adverse effects experienced by nurses working in one of chemotherapy facilities affiliated to shiraz university of medical sciences, shiraz, southern iran, and their proper use of personal protective equipment and educational programs. the frequency of side effects repor...
More than 20% of U.S. paramedics are exposed to blood each year. Little is known about the circumstances that lead to these exposures. The objective of this study was to describe blood exposure events among U.S. paramedics. A mail survey was conducted in 2002-2003 among a nationally representative sample of licensed paramedics. Eighty percent of needle/lancet sticks involved non-safety devices....
Personal protective equipment (PPE) is an important part of worker protection during filovirus outbreaks. The need to protect against a highly virulent fluid-borne pathogen in the tropical environment imposes a heat stress on the wearer that is itself a safety risk. No evidence supports the choice of PPE employed in recent outbreaks, and standard testing procedures employed by the protective ga...
APPLIED BIOLOGICAL SCIENCES PNAS is publishing an Editorial Expression of Concern regarding the following article: “Use of combinatorial genetic libraries to humanize N-linked glycosylation in the yeast Pichiapastoris,” by Byung-Kwon Choi, Piotr Bobrowicz, Robert C. Davidson, Stephen R. Hamilton, David H. Kung, Huijuan Li, Robert G. Miele, Juergen H. Nett, Stefan Wildt, and Tillman U. Gerngross...
Recently, CEBP published a new editorial policy for association studies of genetic variants and disease (1). The policy gives high priority to studies that meet several criteria. The studies must (a) evaluate a variant in light of its possible interaction with other genes in a pathway and with exogenous exposures: (b) consider the biological plausibility of the reported association(s), and the ...
APPLIED BIOLOGICAL SCIENCES PNAS is publishing an Editorial Expression of Concern regarding the following article: “Use of combinatorial genetic libraries to humanize N-linked glycosylation in the yeast Pichiapastoris,” by Byung-Kwon Choi, Piotr Bobrowicz, Robert C. Davidson, Stephen R. Hamilton, David H. Kung, Huijuan Li, Robert G. Miele, Juergen H. Nett, Stefan Wildt, and Tillman U. Gerngross...
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