نتایج جستجو برای: sector women form half the population
تعداد نتایج: 16271360 فیلتر نتایج به سال:
on this project we try to calculated power of hydrogen on dycarbonil compound in different ways ; the first way is shoster way , for sain power of hydrogen notice the different power between central conforms on it and main conform that’s didn’t have hydrogen joint . or in other way different of energy between open and close form. second way, is average way? this is for way that studied conf...
investigating the feasibility of a proposed model for geometric design of deployable arch structures
deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...
OBJECTIVES To analyze gender inequalities in employment and working conditions, the work-life balance, and work-related health problems in a sample of the employed population in Spain in 2007, taking into account social class and the economic sector. METHODS Gender inequalities were analyzed by applying 25 indicators to the 11,054 workers interviewed for the VI edition of the National Working...
Unwanted pregnancies are one of the major problems in developing countries and have effects on population growth and maternal child health. Population of many poor countries will double in less than 20 years due to the mentioned problem. Determining frequency of this type of pregnancies can provide a basic piece of information about population growth problems and can help us with conducting...
globalization is a complex and complicated concept that can be defined from various dimensions including political, cultural and economical. economically speaking, globalization is defined as a process in which the mobility of capital, organizations, ideas, discourses, and people has taken on an increasingly global or transnational form. many economists believe that globalization is an engine o...
In the current situation, one of the most important issues of dry and semidry areas is the lack of water sources. In this regard, it's necessary to thank of solutions in order to increase productivity and efficiency of water use in agricultural sector; In this regard, various ways have been put forward by the experts and of the most important of them we can refer to participating agronomists in...
OVERVIEW OF CANADA c anada is a sparsely populated northern landmass of approximately 10 million km. Created in 1867 after French and then British colonization, the Canadian federation currently consists of 10 provinces and two territories. Provincial populations in 1991 (table 3-1) make apparent the rather imbalance distribution of Canadians across the country (119). Compounding this imbalance...
OBJECTIVES Although women account for almost half the working population in industrialised countries, a sex bias persists in publications on medical research in general and occupational health in particular. The objective was to review recent publications on how sex is considered in epidemiological studies of occupational health, and to answer the following questions: are men and women studied ...
background as the under-representation of women in management positions continues to persist globally, little is known about the experiences of women in the healthcare sector in the context of the developing middle eastern nations. in an attempt to address this knowledge gap, the current study explores some of the barriers that hinder and the enablers that foster women’s career advancement in t...
Introduction: The reference values for anthropometrics obtained from a specific population may not be appropriate for use in other populations. This study aimed to provide the reference values for body mass index (BMI) in a large Iranian population aged 20-69 years old living in Yazd City, Iran. Methods: In this study, anthropometrics and related variables of 9422 residents of Yazd were ...
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