نتایج جستجو برای: condition factors
تعداد نتایج: 1360174 فیلتر نتایج به سال:
Let G be a connected n{order graph and suppose that n = n1 + + nk where ni 2 are integers. The following will be proved : If G has minimum degree at least 1 2n1 + + 12nk then G has a spanning subgraph which consists of paths of orders n1; : : : ; nk.
the purpose of this study is to recognize the effective factores on agility of organization and to determine the rank of agility factors in broadcasting organization.. 210 statistical samples were selected from the executive and middle management of broadcasting organization through random sampling. the method of research is survey- descriptive method. questionnaires used to collect data, and f...
All under collsidfcration vertiCt~S x and y. We write II subsets X and Y of we denote and y functions defined on has a, rnatch·· is a connected t= GiVPll of G induc~'d to be the neighborhood of x. Let 1 and 9 be 1(v) _ g(v) dG(v) for aJl
background: there can be little doubt that the construction is the most hazardous industry in the worldwide. this study was designed to modeling the factors affecting unsafe behavior from the perspective of safety supervisors. methods: the qualitative research was conducted to extract a conceptual model. a structural model was then developed based on a questionnaire survey (n=266) by two stage ...
OBJECTIVES Working conditions can exert influence on the physical, mental, and even social health of workers. Well-being is an appropriate index for the evaluation of a person's overall health. This paper investigated the association between various working conditions and worker's well-being. METHODS Data from 10,019 interviews were collected from the second wave of the Korean Working Conditi...
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