The strategy of designing the covers of international magazines emerges as one of the expressive means that reflect the emotional and expressive aspects and employ them according to the spatial transformations and the struggles of globalization to usurp the intellectual, cultural, value and civilizational essence of man, which makes him vulnerable to psychological and spiritual alienation and becomes the abstract meaning of identity and culture, and the empowerment of cultural invasion and the control of consumer thought The contemporary globalist on the largest area and the globalization of the peoples of the world, and the study came in the first chapter: the general framework that includes the problem of the research to raise in our m

The effects of single cell protein (SCP) were studied in Al-Awassi lambs in Iraq. Four groups of lambs received 0%, 5%, 10% and 15% of (SCP) as a replacer for a soybean. The influence of (SCP) on the performance and carcass data of lambs and their blood pictures were studied. The total uric acid, blood urea and the histopathological changes were also investigated. The results - showed” that ‘there were no significant (P>0.05) differences ‘among the initial, slaughtered, total weights gained and chilled carcass weights. The wholesale cuts showed. no significant (P>0.05) differences. The eye rib area, fat  thickness of. longissmus doris muscle, average percentage of organs and offal dressing percentage (calculated in live

Naturally infected large intestine of 16 mules were collected during one year period. All three species of Strongylus were identified: S.vulgaris, S.equinus and S.edentatus. Specimens were processed for standard histological examination. The effect of the parasite on the wall of the intestine ‘included the _ surface epithelium, glandular tissue, muscularis mucosa and part of the submucosa. Changes on the intestinal wall were observed at the site of the parasitic attachement, which included oedema, cellular infilteration with congestion and haemorrhages.

Endoglucanase produced from Aspergillus flavus was purified by several steps including precipitation with 25 % ammonium sulphate followed by Ion –exchange chromatography, the obtained specific activity was 377.35 U/ mg protein, with a yield of 51.32 % .This step was followed by gel filtration chromatography (Sepharose -6B), when a value of specific activity was 400 U/ mg protein, with a yield of 48 %. Certain properties of this purified enzyme were investigated, the optimum pH of activity was 7 and the pH of its stability was 4.5, while the temperature stability was 40 °C for 60 min. The enzyme retained 100% of its original activity after incubation at 40 °C for 60 min; the optimum temperature for enzyme activity was 40 °C.

This study aimed at identifying how children express the emerging coronavirus in general and according to their age groups (4-13 years) by analyzing 91 of their drawings published online, using the descriptive content analytical approach. The results showed that children's artistic expression of the virus came according to the concepts and ideas they carried about the virus for the age groups of (4-7 years) and (7-9 years), while it came according to visual perception for age groups (9-11 years), and from (11-13) years. Also, most children were aware about the presence of the virus and its widespread around the world, but (99%) of them do not realize the seriousness of the virus. It was confirmed that between (25-34%) of children were su

Monocytes are considered a key mediator of inflammatory cytokine secretions during inflammation. This study evaluates CD 14 expression in gastritis tissue biopsies of H. pylori and none H. pylori gastritis. This cross-sectional study involved 60 gastritis patients that have been classified into H. pylori positive (n=30) and H. pylori negative (n=30). Formalin fixed paraffin embedded tissue blocks were sectioned and immune-peroxidase staining with anti-CD14, then compared between study groups and clinical parameters. The results showed a marked difference in the percentage of expression in mild and severe intensity of inflammation sub-groups, the results showed a higher percentage of CD14 immunoreactivity (18.29±5.84 vs. 10.2±3.89, p=0.

Cheddar cheese was made from milk which had been inoculated with psychrotrophs 48hr.. prior to pasteurization. This was compared to ‘control cheese. The cheese was stored at 7 °C and evaluated at 0, 5, 30, 60 and 180 days. ‘All cheese made with psychrotroph-treated milk had significant lower flavor score than control cheese. The predominant flavors of the 180 day-treated cheese were bitter and unclean. High performance. liquid chromatography (HPLC) analysis indicated significant increases of citric, pyruvic, lactic, formic, acetic and propionic acids with ‘aging of Cheddar cheese. Only orotic acid decreased with aging. The control cheese had lower values than the treated cheese for pyruvic, lactic and formic acids. The control che

Construction is a complicated process that takes place in an almost uncontrollable environment. Although projects can be carefully planned in advance in principle, there is a chance that unforeseen events and crises can disrupt these plans, affecting project development. Because the initial investment expenditures in construction projects are so large, they may be quickly influenced by crises, resulting in significant financial losses. The 2014 financial crisis was one of the most prominent crises that Iraq faced, which significantly impacted various activities in general and the construction industry in particular. Despite the importance of crisis management systems, the researchers found a great lack of local studies l

Celiac disease is an autoimmune disease. It is associated with atrophy of the intestinal villi, leading to reduced absorbed nutrients. Nesfatin-1 is a peptide that is used as a laboratory detection tool in CD detection. VEGF plays a role in the permeability of endothelial functions. Helicobacter pylori are colonized and cause stomach injury in adults and children. H. pylori are cause chronic gastritis, duodenal ulcers, and adenocarcinomas. The study was estimated the NESFATIN-1 and VEGFA in CD with H. pylori. (41) CD with H. pylori and (31) CD without H. pylori, (42) control group is included in the study. Nesfatin-1 and VEGFA were measured in the entire participant. Nesfatin-1 was higher in C

Background: Tooth extraction is one of the most commonly performed procedures in dentistry. It is usually a traumatic process often resulting in immediate destruction and loss of alveolar bone and surrounding soft tissues. Various instruments have been described to perform atraumatic extractions which can prevent damage to the paradental structures. The physics forceps is one of those innovations in dental extraction technologies that claim to provide an efficient means for atraumatic dental extractions. Materials and method: A randomized clinical trial was conducted to compare the physics forceps with the conventional forceps for the removal of 28 mandibular single rooted teeth under the following parameters: incidence of crown, root, b

للموسيقى حضور شاخص منذ العصور الاغريقية على الرغم من بدائيتها وذلك عبر الطقوس الدينية التي كانت تقدم بمناسبة الاعياد الديونيسيوسية، وكذلك الاغنيات الديثرامبية، مرورا ببعض التطورات التي طرات عليها في العصر الروماني على وفق ذائقة وموروثات المجتمع الروماني، وبعدها في عصر الكنيسة والعصور الوسطى وصولا لعصر النهظة التي تغيرت فيها المفهومات الموسيقية وارتباطها بالتطورات الدرامية المسرحية، اذ اثر ذلك التطور

With the growing number of Internet users, public and private arts activities have become increasingly popular. Adolescents have begun to establish aesthetic taste and new cultural values. This category is the most affected one by the published images and ideas especially in the social networking space and specifically the Facebook. It is the most important problem in their cultural composition. This research aims to detect the problems of social networking sites in nurturing the aesthetic taste of adolescents. The researcher used the analytical descriptive approach to obtain accurate information describing the current situation or depicting the social reality of adolescents. The research concluded that the public discourse in social med

Embracing digital technological advancements in media and communication has led government entities to adopt communication practices fully aligned with the digital and networked system in government communication. Traditional media practices within the government environment increasingly rely on the ability to utilize digital tools and systems for content creation, communication, evaluation, and the management of the entire communication process within an electronic and intelligent framework for government services. Naturally, this transformation has caught the attention of communication and public relations researchers worldwide, as the digital and networked aspects of government communication now form an intelle

This is an abstract  of  a thesis entitled   A  contrastive  study  of  Turkish and Arabic  consonants . In fact , languages  have different numbers  of sounds .  Speakers of  a language  find  it difficult  to  learn  foreign  language  sounds whose  native  language  do  not  have . The  thesis is contrastive  study  that  shows  similarit ies  and  differences   between  Turkish  and  Arabic  consonants . The  study sheds  light  on  the  difficulties  arab  students  of  Turkish  face  because

ield Programmable Gate Arrays (FPGAs) have some difficulty with the implementation of deating-point operations. In particular, devoting the large number of slices needed by floating-point multipliers prohibits incorporating floating point into smaller, less expensive FPGAs. An alternative is the Logarithmic Number System (LNS), where multiplication and division are easy and fast. LNS also has the advantage of lower power consumption than fixed point. The problem with LNS has been the implementation of addition. There are many price/performance tradeoffs in the LNS design space between pure software and specialised-high-speed hardware. This paper focuses on a compromise between these extremes, and on a small RISC core design (loosely insp

This work describes the experimental activities developed to study the biomass transport
phenomena occurring in upflow anaerobic reactor influencing the biomass washout. The
experimental investigations have been carried outon pilot UASB fed with the aim to determine the
height to which washout is affected by: daily flow distribution; upflow velocity; concentration and
sedimentation properties of the biomass. The experiments had shown a considerable influence on
the biomass behavior of the time interval between two successive feeds of the reactor. It was found
that, if this period is more than 1 hr larger losses of the biomass into the effluent were obtained,
independent of the upflow velocity. Shorter time periods g

Laboratory investigation and many comparisons between laboratory and commercial samples of
Yemeni kerosene distillates were carried out .The physico-chemical properties of the kerosene
distillates were determined . The possibility of their utilization as an aviation turbine fuel with high
quality specification " assisting the increase of flight height and velocity " was confirmed . At the
first look to obtained results , it is shown that the physicochemical properties for all samples are in
the international permissible limits. The carbon content is distributed as the following: 15% normal
paraffin ; 50% branched paraffin ; 2% mono-cycloalkanes ; 16% bicycloalkanes ; 16% branched
mono-cycloaromat with branches prevai

A synthetic prostaglandin F2 α(PGF₂  α) analogue, luprostiol^* , was used in treatment of clinically anoestrus Arabian mares that suffered from abnormal persisting luteal function. Thirty two anoestrus mares were selected for this study after careful examination of their breeding history and a thorough genital examination which included rectal palpation of the genital tract and ovaries. The genital examination also included a vaginoscopy of the vagina and cervix. These mares were diagnosed as clinically anoestrus during the spring and summer months breeding season and received a single intramuscular injection of the prostaglandin F2 α. Twenty six mares (81%) responded to the treatment and came to oestrus with

The present study was intended to evaluate the prophylactic effects of two anticoccidial drugs (monensin and amprolium) on experiinental infection with Eimeria tenella in chickens. Twenty one day-old chicks were used, they were divided in two main groups (floor and battery brooders rearing) with 112 chicks for each group. Each group was subdivided into four subgroups represent, control, infected nontreated, treated ‘with monensin and treated with amprolium. Monensin was given at rate of 100 ppm in ration while amprolium was given at a rate of 125 ppm in drinking water. The birds were infected with 50.000 sporulated oocystes/bird at 25 days of age injected directly into the crop. The following parameters were used to evaluate the drugs;

Unilateral. thoracotomy was performed in twenty nine donkeys and twenty five horses aged 4-10 years without an ‘aid of positive ‘respirator. Surgical pneumothorax did not endanger the life of patient. Eighteen horses and twenty four donkeys became clinically “normal and the wounds were completely healed within 30 days, however, two horses .dies due to pleurisy. Five horses and five donkeys were killed and subjected to anatomical studies to find out if .there is a communication between the plural sacs or if the mediastinum is not strong enough to resist pressure. Observations indicate that there is no communication between the two plural sacs and that the mediastinum is strong enough to resist the difference in the pressure of the p

Twenty one male goats 3-4 months of age were exposed to five metacercariae per kg. of body weight of two isolates of Fasciola gigantica obtained from sheep and buffalo. Eosinophilia was mostly marked after prepatency in goats infected with sheep isolate.

This paper brings together random field generation and finite element technique to model steady
state seepage through two dimensional soil domain in which the hydraulic conductivity is randomly
distributed in space. The analysis treats the hydraulic conductivity as a spatially random property with
specified mean, variance and spatial correlation length. The results of the combined model used in an
optimization procedure to obtain the optimum dimension of the hydraulic structure seepage control
techniques.

هدفت الدراسة الى التعرف على تأثير الألعاب الصغيرة في بعض المهارات الأساسية لأشبال نادي الزوراء بكرة القدم، واستعمل الباحث المنهج التجريبي ذو المجموعتين التجريبية والضابطة ذات الاختبارين القبلي والبعدي، وتكونت عينة البحث من (20) لاعبا بأعمار (12-13) سنة تم تقسيمهم مناصفتاً الى مجموعتين ضابطة وتجريبية. واستخدم الباحث المنهج التجريبي لتطوير مهارات المناولة والدحرجة والتهديف، وتم معالجة البيانات بالوسائل الإح

In this paper we introduce two Algorithms, the first Algorithms when it is odd order and how we calculate magic square and rotation for it. The second Algorithms when it be even order and how to find magic square and rotation for it.

Background: Wound healing is a complicated, interactive, integrative process involving cellular and chemotactic activity, the release of chemical mediators and associated vascular response which includes number of phases: inflammatory phase, proliferative phase and remodeling phase. Low level laser therapy can be more effective in the three overlapping phases of wound healing. Biostimulation appears to have an effect on the cellular level, by increasing cellular function and stimulating various cells. The aim of present study was to evaluate histologically the effect of 780-805 diode laser the intensity of inflammation and pattern of epithelization in mice model. Material and methods: The experimental study was performed on ninety six white

Objective(s): The present study aims at assessing the prevalence of smoking among health workers in Baghdad Teaching Hospital and to find out the effectiveness of instructional booklet concerning risk of smoking on health workers′ knowledge in hospital.

Methodology: A pre-experimental design study was conducted from 1st of October 2019 to 17th of March 2020. A non-probability sample consists of (500) participant (343 non-smokers and 157 smokers) from (1500) health workers in Baghdad Teaching Hospital, they included the physicians, nurses, pharmacists, physiotherapists, Laboratory Technicians, Medical Assistants. A questionnaire is constructed to evaluate the effectiveness of instructional booklet on health workers’ knowledge

Myoelectrie signals are the electrical manifestation associated with the movements exerted by the muscuiar system in the mamal beings (including the human). Examination of these signals should reveal the status of the muscles as well as the driving nervous system, This is important in diagnosis as well as prosthesis for the health of mankind and aids for handicaped. This would not be possible unless powerful digital processing techniques are available. In this paper, several techniques are investigated so as to extract the features of the ME signals both in time and frequency domains. The extracted features are subsequently employed in an automatic diagnostie classification system to decide whether or not they correspond to a normal musc

Colorization is a computer assisted process of adding color to a monochrome (grayscale) image or
movie. The early published methods to perform the image colorizing rely on heuristic techniques
for choosing RGB colors from a global palette and applying them to regions of the target grayscaled
image. The main improvement of the proposed technique is the adoption in a fully automatic
way the genetic algorithm as an efficient search method to find best match for each pixel in the
target image. The proposed genetic algorithm evolves a population of randomly selected individuals (that represents a possible color setting for target image using a reference colored source image toward solution that could resemble natural or real co

         The issue of penalized regression model has received considerable critical attention to variable selection. It plays an essential role in dealing with high dimensional data. Arctangent denoted by the Atan penalty has been used in both estimation and variable selection as an efficient method recently. However, the Atan penalty is very sensitive to outliers in response to variables or heavy-tailed error distribution. While the least absolute deviation is a good method to get robustness in regression estimation. The specific objective of this research is to propose a robust Atan estimator from combining these two ideas at once. Simulation experiments and real data applications show that the p