نتایج جستجو برای: trend had decreasing behavior
تعداد نتایج: 1737341 فیلتر نتایج به سال:
The aim of the present study is to identify subject trends of research in the field of library and information science so that one can have a general image of subject evolution trends in the research of this field. A subject analysis of the references of the articles published in the Annual Review of Information Science and Technology (ARIST) between 2002 and 2006 was conducted. Of 4663 referen...
BACKGROUND Snakebite results in delayed psychological morbidity and negative psycho-social impact. However, psychological support is rarely provided to victims. AIM To assess the effectiveness of a brief intervention which can be provided by non-specialist doctors aimed at reducing psychological morbidity following snakebite envenoming. METHOD In a single blind, randomized controlled trial,...
this study investigated the export status of stone fruits in iran during 1997 to 2010.export trends and revealed comparative advantage of indices, namely, revealedcomparative advantage (rca), revealed symmetric comparative advantage (rsca),and relative export advantage (rxa) as well as trade mapping (tm) were investigatedfor cherries, plums, peaches, and apricots. target markets for these produ...
region πa2 (26,50) πa1 (13,98) Figure 7 – Phase Transition curves in (L,m) and (N,L) plane with the useful area for abstraction Ideally, if a ground problem lies in the mushy region and has solution, then a useful abstraction operator shall map it into an abstract problem lying in the YES region. On the contrary, if a ground problem lies in the mushy region and has no solutions, then a useful a...
Background & Aims: There are various methods for treatment of depression. This study was aimed to examine and compare the efficacy of two therapeutic techniques namely group cognitive behavior therapy and dialectical behavior therapy on decreasing depression level of multiple sclerosis patients. Materials & Methods: This study was a quasi-experimental design from pretest - posttest with con...
Introduction: Inequity in access to health care facilities in one area could result in misdistribution of these resources. The aim of this study was to measure equity in distribution of physical and human resources in health sector among the cities of Loresta Province. Method: This survey is an analytical and descriptive study. Measuring inequity in distribution of resources and health care fa...
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