منابع مشابه
Risk Assessments 11
About this series EMCDDA Risk Assessments are publications examining the health and social risks of individual new psychoactive substances. The Risk Assessment Report consists of an analysis of the scientific and law enforcement information available on the new psychoactive substance under scrutiny and the implications of placing it under control. It is the outcome of a meeting convened under t...
متن کاملDDT risk assessments.
Two recent articles in EHP (1,2) and the latest Agency for Toxic Substances and Disease Registry toxicologic profile for DDT (3) make repeated references to DDT risks. These statements of risk, like so many others, are one-sided and give no consideration to colossal increases in diseases previously controlled with DDT. Behind disease statistics are grievous human tragedies, as with the case of ...
متن کاملOptimising environmental risk assessments
R egulated products such as genetically modified organisms (GMOs), plant protection products (PPPs) or feed additives for livestock are subject to an environmental risk assessment before they can be approved for use in agriculture. This assessment aims to evaluate any possible risk that the deployment of such products may pose to the environment. Robust environmental risk assessments require an...
متن کاملChemical reactivity assessments in R&D.
The evaluation of reactive chemical hazards at the pilot and manufacturing scale, using laboratory testing, is increasingly used and has been well documented. However, reactive chemical hazard evaluation at the R&D scale presents special challenges. The typical hazard testing program requires a significant amount of sample, often takes time (>3 days) to complete, and is can be quite costly. On ...
متن کاملVisualization for Software Risk Assessments
ion as supported by Rigi merged with the SHriMP capabilities of nested graphs would be a nice start. We have pointed out the importance of keeping focus and context while carrying operations that affect the graph structure. When having to understand small portions of large graphs, these operation features help raise model comprehension by reducing confusion by sudden changes of the layout.
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ژورنال
عنوان ژورنال: Nature
سال: 2012
ISSN: 0028-0836,1476-4687
DOI: 10.1038/489027a