The present study was conducted to evaluate the effect of variation of influent raw water turbidity, bed composition, and filtration rate on the performance of mono (sand) and dual media (sand and anthracite) rapid gravity filters in response to the effluent filtered water turbidity and headloss development. In order to evaluate each filter pe1formance, sieve analysis was made to characterize both media and to determine the effective size and uniformity coefficient. Effluent filtered water turbidity and the headloss development was recorded with time during each experiment.

The aim of this scientific study is to diagnose the nature of the relationship between academic education in the field of media, communication and media practice. The university offers theoretical and practical lessons to students on the concepts of communication sciences, theories, models, legislations, ethics, and techniques over three years or more. And the diploma in the field of communication and Media Sciences gives students the opportunity to work in the field of journalism and media in the future, this is what many academics and media thinkers in Algeria believe, while another trend sees the exact opposite: The study of information and communication sciences within the university in the form of theoretical lessons cannot contribu

Abstract:
       This study is studied one method of estimation and testing parameters mediating variables in a structural equations model SEM is causal steps method, in order to identify and know the variables that have indirect effects by estimating and testing mediation variables parameters by the above way and then applied to Iraq Women Integrated Social and Health Survey (I-WISH) for year 2011 from the Ministry of planning - Central statistical organization to identify if the  variables having the effect of mediation in the model by the step causal methods by using AMOS program V.23, it was the independent variable X represents a phenomenon studied (cultural case of the

In this paper, the Mars orbital elements were calculated. These orbital elements—the major axis, the inclination (i), the longitude of the ascending node (W), the argument of the perigee (w), and the eccentricity (e)—are essential to knowing the size and shape of Mars' orbit. The quick basic program was used to calculate the orbital elements and distance of Mars from the Earth from 25/5/1950 over 10000 days. These were calculated using the empirical formula of Meeus, which depended on the Julian date, which slightly changed for 10000 days; Kepler's equation was solved to find Mars' position and its distance from the Sun. The ecliptic and equatorial coordinates of Mars were calculated. The distance between Mars and the center of the E

Abstract

This study aims to identify the social and psychological abuse towards elderly people by others, to identify the difference of social and psychological abuse towards elderly by others according to the variable of gender (male and female). Additionally, to identify the difference of social and psychological abuse towards elderly by determining the one who is responsible of abusing (son, daughter, spouse, etc.). To achieve this aim, the researcher designed a scale to identify the social and psychological abuse towards elderly by others. The results showed that this sample exposed to psychological abuse by different sides due to lacking of powers. Besides, the result showed that there are no signifi

ان العلاقة بين البناء الأجتماعي والثقافي والتنمية المستدامة ، علاقة عضوية ومتبادلة التأثير ، فالبناء الأجتماعي هو أحد الأعمدة الرئيسة الذي تدور حوله عمليات التنمية المستدامة . وبالثقافة يصنع الأنسان القيم الفكرية والروحية والمادية ، ويترجم فلسفته الى أنماط سلوكية ، ومواقف حياتية ، فبغير الثقافة تبقى الموارد البشرية والطبيعية مجرد خامات أولية غير موظفة لصالح الأنسان والمجتمع . فالتنمية الأجتماعية وا

Man derives his sense of his humanity through contact with others, he needs them to enhance the continued existence and enter into personal relationships in order to enrich his being, it says Murray (in the presence of necessary physical and social cultural center and it cannot be in isolation).

      And equal to deprive an individual of talking with others and participation in the life stripped of his humanity, nor has achieved a sense of satisfaction, security, love and friendship, but through belonging to the group, which lies in the psychological composition.

      The most important

The research seeks to measure stigma on the children of kindergarten and get to know the differences between males and females and between kindergarten and preschool in social fear. Has been verified by the researcher was true scale of social fear after the drafting of paragraphs (43) items, and display it on a group of experts , has proven its validity after some amendments , bringing the number of paragraphs in its final form (29) items . was statistical analysis of the paragraphs of the brokered power-discriminatory , it is clear that all paragraphs distinct and statistically significant, as well as to find a relationship degree of para-class items consistency . was to ensure the stability of the scale in a re-test , as the stability

لايمكن للفرد أن يعيش منعزلا عن الآخرين لأنه بحاجة إلى أن يتفاعل مع غيره لتسهيل مستلزمات معيشته ، لذا يعد الانتماء الاجتماعي احد الحاجات النفسية

الاجتماعية المهمة في حياة الفرد من خلال رغبة الفرد في أن ينتمي إلى الآخرين سواء كانوا أسرة أو أصدقاء أو مهنة أو وطن للوصول إلى الهدف الذي يريد أن يحققه و المتمثل في الوصول إلى حالة من الأمن النفسي للفرد و هي تبحث عن وسيلة إشباع من خلال العيش مع مجموع

This research is a theoretical study that deals with the presentation of the literature of statistical analysis from the perspective of gender or what is called Engendering Statistics. The researcher relied on a number of UN reports as well as some foreign sources to conduct the current study. Gender statistics are defined as statistics that reflect the differences and inequality of the status of women and men overall domains of life, and their importance stems from the fact that it is an important tool in promoting equality as a necessity for the process of sustainable development and the formulation of national and effective development policies and programs. The empowerment of women and the achievement of equality between men and wome