The study focused on the reality of the production and marketing of milk cows in the Abu Ghraib area, located in the western part of Baghdad, as it collected a sample of (127) product milk cows, and the sample was selected at random. Find targets of production and marketing costs and estimate the index marketing efficiency, while the total costs for the production of one kg of the study in small, medium and large fields amounted to about (272.62, 235.48, 209.70) dinars respectively. With regard to total marketing costs by producers in the three fields on the market about (15.17, 6.39, 4.74) dinars \ kg respectively, finally came the marketing efficiency index of one kg in the three fields towards (69.68, 68.19, 65.96%) resp

A field experiment was conducted at research station of College of Agriculture University of Baghdad in Abu-Griab. The aim was to study early generation of cowpea under water stress regime. The purpose was to diagnose which genotypes have high yield and stability under water deficit. The experiment consisted of two levels of water deficit (50 and 75%) and three genotypes selected and original genotype. Randomized complete block design (RCBD) within split plots arrangement with three replicates in two seasons of 2014 were used. The results revealed that S5 gave highest mean in chlorophyll index and dry matter per induvial plant were 74.66 , 68.44 SPAD. in spring and autumn season respectively. In addition to , S5 had a short perio

BACKGROUND: The degree of the development of coronary collaterals is long considered an alternate–that is, a collateral–source of blood supply to an area of the myocardium threatened with vascular ischemia or insufficiency. Hence, the coronary collaterals are beneficial but can also promote harmful (adverse) effects. For instance, the coronary steal effect during the myocardial hyperemia phase and that of restenosis following coronary angioplasty.

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

Biosorpion of lead (Pb), Cadmium (Cd) and Nickl(Ni) by dried biomass of Chara sp. for sample of BMP was used as alternative approach of conventional method. The range of removal percentages was between 92-97%, 70-98.7% and 46.6-96.6% for Pb, Cd and Ni respectively at 3h.Treatment time, with 300-500 mg dried weight from Chara sp. powder at pH 4, with 60 rpm at shaker. FTIR analysis showed the active groups which are responsible for sequestration of heavy metals represented by carboxyl, hydroxyl alkyl, amine and amide. The Biosorption equilibrium experiment for elements showed that the highest sorption percentage for three elements was, Pb 96.6% after 30 minute, for Cd was 100% after 15 minute and 40% to Ni after 75 minute, while the biosorp

The imams are the keepers of religion and the law to be that they are in the pilgrimage season is necessary to be Hidayat Nur of the pilgrims, and the Imam Moussa al-Kadhim was one of them. And his relationship to begin the pilgrimage since he was born

الخلفية: قصور القلب هو متلازمة إكلينيكية معقدة تنتج عن أي مرض قلبي وظيفي أو هيكلي يقلل من قدرة البطين على تعبئة الدم أو ضخه. فقر الدم شائع لدى مرضى قصور القلب ويرتبط بالتدهور من خلال تنشيط المسارات الهرمونية العصبية. عقار داباكليفلوزين  هو مثبط انتقائي وقابل للانعكاس للناقل المشترك للصوديوم الجلوكوز 2 (SGLT2). يزيد داباجليفلوزين من مستوى الهيموجلوبين من خلال آليات مختلفة مثل زيادة تركيز البلازما عن طر

   Chronic wound infections are a major cause of chronic wound development. This study aimed to investigate the role of Fe₂O₃ nanoparticles (Fe₂O₃ NPs) in the growth inhibition of multidrug resistant bacteria (MDR) and enhancement of human foreskin cell line migration and proliferation. For this aim, Fe₂O₃ NPs were synthesized from the bacterial extract and characterized it with UV-Vis, EDS, FTIR, AFM and FESEM assays. In addition, investigate the antibacterial effect using the well diffusion method. as well as study the cytotoxicity effect via MTT assay and the migration of cells through the scratch wound assay for human foreskin (HFF) cell line. The results confirmed t

Today’s modern medical imaging research faces the challenge of detecting brain tumor through Magnetic Resonance Images (MRI). Normally, to produce images of soft tissue of human body, MRI images are used by experts. It is used for analysis of human organs to replace surgery. For brain tumor detection, image segmentation is required. For this purpose, the brain is partitioned into two distinct regions. This is considered to be one of the most important but difficult part of the process of detecting brain tumor. Hence, it is highly necessary that segmentation of the MRI images must be done accurately before asking the computer to do the exact diagnosis. Earlier, a variety of algorithms were developed for segmentation of MRI images by usin

Since June 2020, an explosion in number of new COVID-19 patients has been reported in Iraq with a steady increment in new daily reported cases over the next 3 months. The limited number of PCR kits in the country and the increment in the number of new COVID-19 cases makes the role of CT scan examinations rising and becoming essential in aiding the health institutions in diagnosing and isolating infected patients and those in close contacts. This study will review the spectrum of CT pulmonary changes due to COVID-19 infection and estimate the CT severity score index and its relation to age, sex, and PCR test results

This paper presents the results of experimental investigation carried out on concrete model
piles to study the behaviour of defective piles. This was achieved by employing non-destructive tests using ultrasonic waves. It was found that the reduction in pile stiffness factor is found to be about (26%) when the defect ratio increased from (5%) to (15%). The modulus of elasticity reduction factor as well as the dynamic modulus of elasticity reduction factor increase with the defect ratio. 

Al-Saidiya PN pumping station raw sewage discharges forms the major pollution source to Tigris river between Al-Jadirriya and Al-Dora bridges, its main importance comes from its location upstream to Al-Dora water treatment plant. In an attempt to evaluate the environmental effects on water quality within the river reach under study, special emphasis was put on evaluating the environmental impact of Al-Saidiya (PN) pumping station wastewater discharges on downstream intakes of water supply, using parameters Oil & Grease, DO, BOD and Coliform & Feacal coliform, in addition to SO4, Cl & EC distributions
in three dimensions. It was found that most pollutants concentrations at Al-Dora WTP range within the
permissible level f

Distilled water flow through a virgin hollow fibre membrane, HFM is considered as steady
nonuniform since the fibre’s wall hydraulic conductivity coefficient is kept constant along the fibre
and unchanged during the operation. Under these conditions, two well known laws were used to
mathematically simulate the hydraulic flow through the HFM. These two laws are: the Darcy’s
Law, to simulate the flow thought the fibre wall, and the Hagen-Poiseuille’s Law, to simulate the
laminar flow through the fibre channel. Laboratory measurements were carried out to provide necessary data for the calibration and verification of the mathematical model that was developed based on the Darcy’s and Poiseuille’s laws.

   Aphron drilling fluids (ADFs) are finding increasing application in science engineering fields because of their distinctive characteristic. As the interest in the application of aprons-based fluids continues to grow, there is a decisive need to advance a deeper understanding of the factors affecting their behavior and properties, especially for successful petroleum industries, such as drilling depleted reservoirs and production. This study delves into investigating the density, rheological behavior and properties, filtration properties, bubble size, and their distribution of Aphrons-drilling fluids utilizing two ionic surfactants. Sodium Dodecyl Benzene Sulfate (SDBS) as an anionic surfactant, Cetyl Trimethyl Ammonium Bromide (CTAB)

Background: The goal of this study was to determine the prevalence and the risk factors of asymptomatic pyuria in diabetic female patients.
Methods: The study included 100 diabetic female patients and 100 non diabetic females attending the outpatient in the period from Sep.2001 to Sep.2002.Patients with symptoms of
urinary tract infection were excluded. Asymptomatic pyuria was defined as the presence of more than 10 leukocytes\high power field in an uncentrifuged random urine sample.
Results: Diabetic women more often had asymptomatic pyuria than non diabetic women. The prevalence of asymptomatic pyuria was significantly higher in patients with duration of diabetes exceeding 15 years than those below. Di

• أهمية البحث و الحاجة اليه

أن الناس وأن تشابهو فيما بينهم في أكثر الخصائص و الصفات وذلك بحكم الرابطة الانسانية التي تربط بينهم وتميزهم عن سائر المخلوقات ، و بحكم الثقافـــة  والحضارة المشتركة التي يعيشون فيها _ فأنهم في الوقت نفسه يختلفون فيما بينهم في كثير من صفاتهم الموروثة و المكتسبة نتيجة لذلك العوامل الوراثية و البيئة التي يخضعون لتأثيرها منذ بداية تكوينهم ، يختلفون في أ

    he is one of the most prominent Arab personalities who contributed in the Arab Muslim world, scholars and historians who appeared in the seventh century AH - the thirteenth century AD, contributed to enrich the Arab scientific heritage in his distinguished book “The Wonders of Creatures and the Strangeness of Existences” because it contained what God Almighty created and the oddities on dry land and water

Background: Open access gastroduodenoscopy allows general practitioners to request gastroduodenoscopy without prior referral to a specialist. Endoscopy of the upper gastrointestinal tract in experienced hands has definite advantages over conventional barium-meal examination.
Patients and Methods: A total of 266 patients who were referred directly from general practitioner or a specialist attending for esophagogastroduodenoscopy (EGD) to the Endoscopy Unit At Al-Kindi Teaching Hospital from September- 2008 to Feb-2010 as an open access policy. Six inclusion criteria were used to include patients in our study group , while 136 patients had underwent EGD were referred from outpatient clinics of the hospital

Background: TIDM is known to be polygenic disease that appears from the interaction of mutation in multiple genes including HLA. The autoimmune mediated destruction of
pancreatic β-cells is reflected by the presence of autoantibodies against prominent antigens in the pancreatic β-cells.
Objective: This study was designed to investigate the role of HLA-class I and class II antigens in the etiology of type 1 diabetes mellitus (T1DM) and also assessment of
glutamic acid decarboxylase (GAD65) autoantibodies in the patients at the onset of the disease.
Patients & Methods: Sixty T1DM patients who were newly onset of the disease (diagnosed less than five months) were selected. Eighty apparently healthy

Objective:
To assess the subjective rating of quality of life of college students in University Of Science And Technology in Jordan as a sample of healthy educated
young population through applying the WHOQOL-BREF instrument as a field trial in Jordan and to compare the finding with similar previous study.
Methods
Three hundreds forms of Arabic version of the self-reporting questionnaire WHOQOL-BREF were distributed to students of third class attending the lecture
halls in three colleges (college of Engineering, college of science, college of  medicine) in the university campus in AL Ramtha–Jordan from the first of March
to first of may 2007., with respect to university regulations,interested parti

Background:To evaluate the accuracy of serum uric acid to predict maternal and fetal complications in women with pre- eclampsia.
Design: Prospective study. Setting: Tikrit Teaching Hospital.
Subject and Methods: Fifty normotensive and forty-three pre-eclamptic pregnant women at (20-24) weeks of gestation were the study subject, serum concentrations of uric acid
were measured and examine the correlations between serum uric acid level with fetal and maternal complications.
Result: Serum concentration of uric acid in pre-eclamptic women were significantly higher than in gestational age match normotensive pregnant women, and women with pre-eclampsia
and elevated uric acid concentration at increased risk of

Background: Acute inflammatory demylinating polyneuropathy (Guillain-Barr'e syndrome) is the commonest cause of acute neuromuscular paralysis in most countries. The onset of symptoms in patients with GBS can either be acute or sub acute .Ventilatory failure is primarily caused by inspiratory muscles weakness although weakness of abdominal and accessory muscles of respiration, retained airway secretion leading to aspiration and atelectasis are all contributing factors. Nutritional support of critically sick children is important for metabolic maintenance and
tissue repair.
Methods: To identify clinical and respiratory features associated with progression to respiratory failure in children with GBS. Twen

The development of information systems in recent years has contributed to various methods of gathering information to evaluate IS performance. The most common approach used to collect information is called the survey system. This method, however, suffers one major drawback. The decision makers consume considerable time to transform data from survey sheets to analytical programs. As such, this paper proposes a method called ‘survey algorithm based on R programming language’ or SABR, for data transformation from the survey sheets inside R environments by treating the arrangement of data as a relational format. R and Relational data format provide excellent opportunity to manage and analyse the accumulated data. Moreover, a survey syste

Background: Bone healing of fractures is still an open field for research due to its biological complexity. Adequately adapted experimental model is essential for understanding the factors
influencing the biological process of bone healing. Rabbits provide a good animal model for bone healing studies; its bone had Haversian system similar to human.
Material and Methods: Six young locally breaded New Zeeland male rabbits were used in this study, the study conducted in animal house in college of medicine at November and December 2009. Surgical fracture (osteotomy) induced operatively in right ulna under general anesthesia by a hand saw. At the end of fifth weeks, the animals' scarified and the specimens taken

Background: foreign bodies Inhalation still a common problem in Iraq, occurring in both lay and professional segments of our society. Their successful removal is based on a collected experience of our thoracic surgical teams.
Patients&Methods: A prospective study of two hundred forty eight patients referred to the department of thoracic surgery of the surgical subspecialties hospital of the medical city teaching complex during the year (2007) due to witnessed or suspicion of foreign body inhalation. Patients were grouped into group 1 with definite history of foreign body inhalation and group 2 with no such history.
Results: In group 1, out of 203(81.85%) patients, about 169(83.25%) patients were pr

Background:
Angiogenesis plays a crucial role in tumorigensis; several reports have described a significant increase in microvessel density (MVD) in colorectal carcinogenesis There are
several methods to measure the angiogenesis in neoplasms, but immunohitochemistry seems to be the mainstay of all. This method enable us to measure the tumor microvessel densities highlighted by using antibodies directed against endothelial cell markers like CD31,CD34 or others; then assessment of MVD by manual count of the number of microvessels in what appears to be the most vascular area of the tumor(called the hot spot) using a protocol described by Weidner et al.Automated cellular imaging system is used to analyze

Background: Human teeth considered to be an important etiological host factor in relation to dental caries through its morphology and composition. Elements may incorporate in tooth structure during pre and post-eruptive period changing the resistance for caries. The aims of this study were to determine the concentration of selected major (Calcium and phosphorus) and trace elements (Ferrous iron, nickel, chromium and aluminum) in permanent teeth and enamel among a group of adolescent girls in relation to severity of dental caries Material and Methods: The study group consisted of 25 girls with an age of 13-15 years old referred by Orthodontists for extractions of upper first premolars (two sides). Tooth and enamel samples were prepared for

The internet has been a source of medical information, it has been used for online medical consultation (OMC). OMC is now offered by many providers internationally with diverse models and features. In OMC, consultations and treatments are available 24/7. The covid-19 pandemic across-the-board, many people unable to go to hospital or clinic because the spread of the virus. This paper tried to answer two research questions. The first one on how the OMC can help the patients during covid-19 pandemic. A literature review was conducted to answer the first research question. The second one on how to develop system in OMC related to covid-19 pandemic. The system was developed by Visual Studio 2019 using software object-oriented approach. O