نتایج جستجو برای: change of communities life
تعداد نتایج: 21253582 فیلتر نتایج به سال:
دسته ای از ترکیبات شیمیائی که مخصوصا با گسترش زندگانی جدید (ماشینی)اهمیت فرآینده ای پیدامی کنند، افزودنیهای مختلف غذائی میباشند که در صنایع مربوطه بکار گرفته می شوند بکارگیری بخشی از این موا تحت عنوان طعم دهنده ها بمنظور تامین طعم و مزه طبیعی درفرآورده های صنعتی تقریبا اجتناب ناپذیر گشته و همگام با توسعه تولیدات روبه توسعه می رود. یک شناخت سیستماتیک و جامع از خواص و آثار اینگونه مواد طبیعتا مست...
The ecological impacts of the indirect effects of predators are well established, but the evolutionary consequences are unknown. Predators often decrease prey density, which indirectly increases the resources available to surviving prey. This ecological effect could provide a link to evolution because it is generally assumed that resource availability influences life history evolution. Yet, pre...
In her article "Exile, Homeland, and Milieu in the Oral Lore of Carpatho-Russian Jews" Ilana Rosen analyzes oral narratives of Central and East European Jewish communities. The Jewish people have spent most of their lifetime outside their promised land. Accordingly, their ethos, as reflected by holy teachings, expresses a yearning for a return to the holy land by divine agency once the nation i...
Background: Today, asthma is one of the most prevalent chronic respiratory diseases, involving a large number of people and communities. Research show that the disease overshadows the social, psychological and even economic life and performance of the patients. Objectives: This study was conducted in Zanjan Province hospitals with the purpose of comparing the life style and quality of life ast...
This study is conducted to measure the actual efficiency comparison of life insurance company between Bangladesh and Malaysia. Total 15 life insurance companies’ were selected for the study where 10 conventional life insurance companies’ from Bangladesh and 5 Takaful lifeinsurance companies’ from Malaysia. Authors tried toindicate the problems and way to get exact solutions by using Data Envelo...
Online collaborative communities are now ubiquitous. Identifying the nature of the events that drive contributors to withdraw from a project is of prime importance to ensure the sustainability of those communities. Previous studies used ad hoc criteria to identify withdrawn contributors, preventing comparisons between results and introducing interpretation biases. This paper compares different ...
Background: increasing the population of aged, Consequently Increasing rate of chronic disease and to decreasing quality of life level caused many problems in different communities. The important aim of this study was surveying the effect of an educational intervention by use of the educational components of precede model on quality of life in the elders. Methods: This semi-empirical research ...
Objective: Communities Mobilizing for Change on Alcohol (CMCA) was a randomized 15-community trial of a community organizing intervention designed to reduce the accessibility of alcoholic beverages to youths under the legal drinking age. Method: Data were collected at baseline before random assignment of communities to intervention or control condition, and again at follow-up after a 2.5year in...
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