نتایج جستجو برای: desirable and undesirable events
تعداد نتایج: 16851765 فیلتر نتایج به سال:
Background and Objectives: Despite the quantitative growth of higher education, it had no proportional growth in terms of effectiveness, efficiency, and quality. Therefore, academic centers should monitor their performance quality, and accordingly take action for the improvement of their status and standardization. The purpose of this study was to identify strengths and weaknesses of the Depart...
Research in sociology and ethics suggests that individuals adhere to social norms of behavior established by their peers. Within an agency framework, we model endogenous social norms by assuming that each agent’s cost of implementing an action depends on the social norm for that action, defined to be the average level of that action chosen by the agent’s peer group. We show how endogenous socia...
abstract: sayyed mohammad tabatabaee is accounted as one of the effective persons in iran contemporaneoushistory and his role in the events of iran constitution revolution is inevitable. sayyed mohammad tabatabaee from the time of naser al din shah qajar and arrival to iran, informed of the advantages and the basis of constitution, was in the thought of making the iran rule as a constituti...
Background: Healthy vision of workers is one of the important elements in carpet weaving industry which has essential role in improving of the job quality and efficiency. Visual acuity is the primary outcome measure in most studies involving eye diseases. Ihe aim of this study was determination of visual acuity and its effective factors in women carpet weaver in fordu rural area of Qom has ...
One of the aims of model checking is to confirm a system’s safety properties. Safety properties state that undesirable events never occur. This paper describes a method that derives comprehensive and rigorous safety properties for model checking. In general, an undesirable event in a system is abstract, and so safety properties corresponding to undesirable events cannot be directly applied to m...
Background: Aiming to explore learners’ viewpoint regarding training program of health care providers based on CIPP model, this research was conducted on health care providers in the city of Sabzevar in 2017. Methods: This cross-sectional study was carried out on 139 health care providers working in the health centers of ...
This study is a descriptive research in order to determine educational facilities and present the kinds of program staff development of nursing officeinhospitalsofuniversity of medical sciences and health services in Tehran, IRAN. The purpose of this research was determinated of the educational space (clossroom, library, Lecture and conference room), educational equipment, educational staff pat...
This paper involves in prediction of temporal relation between tensed-verb events on the basis of conjunctions in texts. For this purpose, tensed verb event data were extracted from Contemporary Persian Corpus and were examined carefully. The temporal relations between events were identified. After analyzing data on the basis of temporal relation according to Bird’s and Allen’s categorization, ...
The desirable process of hemostasis and the undesirable phenomena of thromboses are unequivocally consequences of the generation of thrombin by the prothrombinase complex. This stoichiometric complex of factor Xa and factor Va assembled on a platelet membrane converts membrane-bound prothrombin into its active products by 2 sequential peptide-bond cleavages. The functionality and durability of ...
The characteristic aromas at each stage of chocolate processing change in quantity and quality depending on the cocoa variety, chemical composition beans, specific protein storage content, polysaccharides polyphenols determining type precursors formed during fermentation drying process, leading to formation subsequent roasting conching processes. Bean aroma is frequently profiled, identified, s...
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