Suchergebnisse

The aim of this study is determination of mercury concentration in the muscle, intestine, gonad and kidney of Rutilus rutilus, Hemiculter Leucisculus (Anzali wetland), and Alosa Caspia Caspia (Caspian Sea), and mercury and lead concentrations in the muscle of Ctenopharyngodon idella, Cyprinus carpio, Hypophthalmichthys molitrix, Hypophthalmichthys nobilis, Schizocypris altidorsalis, and Schizothorax zardunyi (Hamun wetlands). The results of this study were compared with global standards. As well as in this multispecies monitoring, health risk assessment of consumers by EPA/WHO instructions has been done. The concentrations of mercury were below the limits for fish proposed by United Nations Food and Agriculture Organization (FAO), World Health Organization (WHO), US Food and Drug Administration (FDA) and US Environmental Protection Agency (EPA), and European Union (EU). Lead concentrations in Ctenopharyngodon idella, Cyprinus carpio, Hypophthalmichthys molitrix was under the scope proposed by FAO, WHO, FDA, Turkish Acceptable Limits (TAL), United Kingdom Ministry of Agriculture Fisheries and Food (UK MAFF) and National Health and Medical Research Council (NHMRS), but lead concentration in Schizocypris altidorsalis, and Schizothorax zardunyi were higher than WHO and TAL. Health risk assessment of consumers from the intake of metal contaminated (mercury and lead) was evaluated by using Hazard Quotient (HQ) calculations. The human health hazard Quotient (index) showed that the cumulative risk greatly increases with increasing fish consumption rate, thus yielding an alarming concern for the consumer's health.

<p>Cheating and academic dishonesty is a moral anomaly in the field of scientific research and reflecting, i.e., academic environment and studies show that this phenomenon in many of the worlds is important problem.</p><p>This study measured the dishonesty of students in a quasi-experimental design. For this purpose, features lack of integrity by manipulating the facts were examined and meanwhile first, basic English language test coordination between the strict terms of the 280 students come to practice and after correction of examination papers by teachers, without leaving any traces on them instead, the plates are returned to students and provide them with answers to their paper to correct their score Master announced. The difference between the actual score (score of master) and score of the students to have their own, amount of honesty or lack of integrity appointed them and its relationship with some demographic and socio-ethical characteristics have been studied.</p><p>The results showed that more than 62 percent of the students in your grade to master completely honest with 26.6 percent have low honesty and the rest did not have the necessary integrity and the mean difference of scores announced by the professors and students have been about two score. Also results of chi-square tests and gamma, about the relationship between students' evaluation of amount of sincerity with sincerity in the declared objective amount of the master score was not significant, this finding means that between demonstrators and people of integrity and honesty in practice, there are gaps.</p>

Literacy plays a key role in the process of development. Without literacy, a community faces many challenges to improve its quality of life. For the reason, today countries have invested a lot to bring up their literacy level and governments have formulated several CLD programs. One of the major programs that have been implemented for the purpose is the Community Learning Centers Program (CLCP). The program has been implemented to improve the level of literacy in Asian and the Pacific Countries. The purpose of this paper is to examine the role of CLCP in CLD in Asian and the Pacific Countries. Because of the extension area of the CLCP, this paper will focus on the role of CLCP in CLD in four participating countries: the Islamic Republic of Pakistan, Vietnam, Bangladesh and Iran. Several resources have been used to collect the necessary data. The main information resources include: 1) The existing documents 2) Reports prepared by countries 3) Correspondence (guidelines,practical announcements) 4) Reports of the delegations visiting the centers 5) Researches and assessments in the host countries

"Sub-Saharan African is challenged and blessed with a dynamic mix of formal and informal sectors, laced with effective and ineffective layers of entrepreneurial behaviour and action. Being entrepreneurial is not necessarily about creating entirely new business models, but about understanding context, social needs, environment, supply efficiency and security, the socio-economic layout, knowing the pain points for a society, community and for individuals, and seeking to relieve some or all of that pain by stepping into the available gaps or opportunities. This book offers numerous ideas and perspectives on how to close these gaps, successfully navigate these challenges and implement practical, innovative solutions to constructively serve societies through the many obvious (and less obvious opportunities) on the continent."--