نتایج جستجو برای: human working
تعداد نتایج: 1821199 فیلتر نتایج به سال:
Background and Aim: Sleep and rest are major needs of human which are included in physiologic needs category of Maslow's hierarchy of needs. Since nurses work on morning, evening and night shifts irregularly, they are exposed to sleep problems. The purpose of this study was to investigate the quality of sleep and related factors among staff nurses working in Imam Khomeni hospital affiliated t...
We constructed an 11-arm, walk-through, human radial-arm maze (HRAM) as a translational instrument to compare existing methodology in the areas of rodent and human learning and memory research. The HRAM, utilized here, serves as an intermediary test between the classic rat radial-arm maze (RAM) and standard human neuropsychological and cognitive tests. We show that the HRAM is a useful instrume...
background: accurate working length determination is a pre-requisite for a successful endodontic treatment. even with improved systems of working length measurement, different readings may be recorded in different electrolytes present in the canal. the purpose of this in vivo/ex vivo comparative study was to determine the accuracy in measuring the working length of root canal using direct digit...
Neurofibromatosis type I (NF1) is one of the most common single-gene causes of learning disabilities. Here, we use behavioral working memory probes and electrophysiological studies in a mouse model of NF1 (Nf1 heterozygous null mutants; Nf1(+/-)) to demonstrate that (i) Neurofibromin regulates prefrontal and striatal inhibitory networks, specifically activity-dependent GABA release and (ii) is ...
background: there is much debate about effects of medicinal plants such as saffron (crocus sativus) on human health. women are highly involved in farming and processing of this plant. this study is aimed at evaluating the saffron impacts on miscarriage rate of female farmers working in saffron fields. methods: this was a prospective case-control study on pregnant female farmers during harvestin...
Purpose – The purpose of this paper is to further current understanding of the relationship between consumption attitudes and new product adoption and how the relationship may be contingent upon consumers’ other characteristics. Design/methodology/approach – Following a contingency framework, five consumption attitudes derived from Schwartz’s value systems framework were examined, along with de...
Modelling is a key activity in conceptual design and system design. Through collaborative modelling, end-users, stakeholders, experts and entrepreneurs are able to create shared understanding about a system representation. This paper reports on a literature review to provide an overview of the commonalities and differences in collaborative modelling research. We develop a framework of analysis ...
DiFac is an IST research project (FP6-2005-IST-5-035079) funded by the European Commission within the 6 Framework Programme priority called “Collaborative Working Environment”. The project aims to the development of an innovative Collaborative Manufacturing Environment (CME) for the next generation of Digital Factory in order to support SMEs competitiveness. The paper presents the activity perf...
This paper presents a methodology for identifying and resolving various kinds of inconsistency in the context of merging dependency and multiword expression (MWE) annotations, to generate a dependency treebank with comprehensive MWE annotations. Candidates for correction are identified using a variety of heuristics, including an entirely novel one which identifies violations of MWE constituency...
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