نتایج جستجو برای: value provided
تعداد نتایج: 1089153 فیلتر نتایج به سال:
Background and Purpose: Malnutrition is a major problem within intensive care units (ICU) affecting the outcome of patients. In Imam Khomeini Hospital, patients were fed with gavage solutions prepared in the kitchen of hospitals, however, its' nutritional value has not been studied at present time. The aim of this study was to analyze the gavage solution and to compare the calculated nutritio...
this research study aimed at investigating whether using peer-provided feedbacks rather than teacher-provided comments would result in any significance difference in iranian english undergraduate students’ ability in writing. in so doing, based on a pretest (an opt & a writing exam), 40 subjects were assigned to two homogeneous groups of equal number the subjects in the control group received m...
Desertification phenomenon is not devoted to an especial climate, although its role in arid and semi-arid areas is clearer than other regions. In this research, four criterions of the wind erosion, soil, vegetation cover and climate have been considered for evaluating desertification potential and mapping of desertification intensity using to IMDPA model in ZAHAK Sistan region. Considering to e...
Background & Aims: Considering the important role of pregnancy nutrition on maternal and fetal health, this study was performed to define the effects of nutritional intakes of some vitamins, zinc, and iron on serum levels of zinc and iron in the first half of pregnancy.Materials & Methods: This cross-sectional study was performed on 538 pregnant women attending Tehran prenatal clinics in their...
چکیده پژوهش : بررسی اثر داروی فلوکستین (fluoxetine) بر روند بالینی و رادیولوژیک بیماران مولتیپل اسکلروزیس (multiple sclerosis) استاد راهنما : دکتر فردین فرجی (متخصص نورولوژی ، دانشیار دانشگاه) اساتید مشاور: دکتر بهمن صادقی سده(متخصص پزشکی اجتماعی، استادیاردانشگاه) نگارش وپژوهش: شایان امجدی مقدمه : مولتیپل اسکلروزیس شایع ترین بیماری التهابی سیستم اعصاب مرکزی است. کاهش ظرفیت بروز آنتی ژن...
In this paper, we study the position value for games in which partial cooperation exist, that is based on a union stable coalition system. The concept of basis is introduced for these systems, allowing for a de...nition of the position value. Moreover, an axiomatic characterization of the position value is provided for a speci...c class of union stable systems. Conditions under which convexity ...
The questions of whether, when, and how much to provide of a health care intervention are central to decision making across all levels of health care, from government through to individual clinicians. A recent Editorial in Australian Journal of Physiotherapy declared that the benefit-harm trade-off method (Barrett et al 2005) was a 'clearly superior' approach to determine whether effects of an ...
امروزه چالش بزرگ کشورهای درحال توسعه، بهره وری است و کشور ما نیز با درک این موضوع، چند سالی است که در پی یافتن راهی برای نهادینه کردن این مفهوم در جامعه صنعتی و سازمانی خویش است. چرخه های مدیریت بهره وری که با رویکرد کایزن عملیاتی در بخش عمده ای از سازمان ها و صنایع کشور در حال استقرار یافتن است، یکی از راهکارهای ارایه شده در این زمینه است. کایزن یک الگوی ساده، کم هزینه و موفق ژاپنی است که به ش...
This paper provides new insights into the effect of the widespread transition from defined benefit (DB) to defined contribution (DC) pension plans on employee mobility. Pension plans may affect employee mobility both through an “incentive effect,” where the bundle of benefit characteristics, such as vesting rules, relative liquidity and the risk/return tradeoff affect turnover directly, and a “...
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