نتایج جستجو برای: hazard assessment
تعداد نتایج: 616884 فیلتر نتایج به سال:
Landslides are among the most widespread and frequent natural hazards that lead to fatalities, socioeconomic losses, property damage globally [...]
A new hazard test was created using high-fidelity computer animation containing ten hazards. Sixty learner drivers and sixty experienced sat either a hazard-perception version of this (requiring timed responses to materialized hazards) or hazard-prediction variant the (where screen is occluded as begins appear are asked 'What happens next?'). Recent studies have demonstrated that prediction for...
this study was conducted to investigate the impact of portfolio assessment as a process-oriented assessment mechanism on iranian efl students’ english writing and its subskills of focus, elaboration, organization, conventions, and vocabulary. out of ninety juniors majoring in english literature and translation at the university of isfahan, sixty one of them who were at the same level of writing...
dynamic assessment according to vygotskys sociocultural theory, states that instruction and assessment are interrelated. using static forms of assessment with second and foreign language students could do more harm than good. many teachers neglect to take account of the complexity involved in learning a second or foreign language and often wonder why learning of a language take so long. thi...
Toxicological hazard and risk assessment until today largely rely on animal toxicity data. Animal toxicity tests are performed to identify the toxic effects that a chemical can induce (hazard identification) and to determine the toxic potency, i.e. the quantitative relationship between external exposure level (administered dose, environmental concentration) and the incidence and severity of tox...
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