نتایج جستجو برای: hazardous behaviors
تعداد نتایج: 142539 فیلتر نتایج به سال:
BACKGROUND Screening for alcohol use in primary care settings is recommended by clinical care guidelines but is not adhered to as strongly as screening for smoking. It has been proposed that smoking status could be used to enhance the identification of alcohol misuse in primary care and other medical settings, but national data are lacking. Our objective was to investigate smoking status as a c...
A high-level Petri net framework is introduced for the toxic risk assessment in biological and bio-synthetic systems. Unlike empirical techniques mostly used in toxicology or toxicogenomics, we propose a systemic approach consisting of a series of behavioral rules (reactions) that depend on abstract discrete “expression” levels of involved agents (species). We introduce a finite state high-leve...
This article presents an efficient parametric optimization method for the biobjective optimal routing problem. The core process is a bounded greedy singleobjective shortest path approximation algorithm. This method avoids the computationally intensive dominance check with labeling methods and overcomes the deficiency with existing parametric methods that can only find extreme nondominated paths...
Today many types of modern food have sprung up, but consumers must be careful in choosing whether the is healthy and halal. The purpose this research to describe characteristics buying behavior students towards halal food. method used survey data analysis technique descriptive statistics. results study found that majority respondents were women with 59%, while most income was range 1-2 million/...
Bi-Objective Modelling for Hazardous Materials Road-Rail Multimodal Routing Problem with Railway Schedule-Based Space-Time Constraints.[...].
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