The aim of this study was intended to study the effect of rifampicin in the level of thyroid's gland hormones (T4 ØŒT3) and thyroid -stimulating hormone (TSH) in rabbits.            Eight male rabbits were used through out this study, their weights were measured before the starting of the experiment. Animals were divided into two groups (each group contains 4 rabbits), the first group was administrated daily with 15 mg/Kg physiological normal saline for 35 days and used as a control group, while the second group was administrated with 15 mg /Kg daily for 35 day of rifampicin capsule 300 mg.       At the end of the experiment, all of animal groups were

         Cosmetic products must be safe for use by consumers , It is also regulated and required the legislation of countries all over the world .  In this study out of 80 cosmetic products analyzed and 32.5% were found to be contaminated .Products such as mascara, lip pencil and eye pencil were analyzed . The contaminants including bacteria such as Staphylococcus aureus , Staphylocoocus epidermidis , Pseudomonas aeruginosa , Escherichia coli and Klebsiella pneumonia   which were ranging  in number  from (10³-10⁴ ) C.F.U. /ml and fungi such as Penicillium spp. , <

Human activities such as mining, industrial operations and waste management can lead to soil pollution by heavy metals including chromium, cadmium, mercury, lead and arsenic. These contaminants cause harm both to humans and the ecosystems where they are found. Of all the previously used techniques, phytoremediation is the most promising one for cleaning up heavy metal-contaminated soils. Phytoremediation refers to a technique where plants use roots for absorbing, storing and immobilizing soil contaminants while also removing them. Bioleaching is a method which uses microorganisms to dissolve metals that have been shown to facilitate phytoextraction in increasing the availability of metals. It is anticipated that researc

Growth of cities made Urban Designers and Planners determine to the extent that need to
knew solutions appear to maintain and analyze data, especially regarding dealing with 3D
geometrical information and concepts integration on building them to enable analysis and ensure
3D rapid visualization as complication and mutual relations among various data types (3D spatial
and non -spatial) and users vary greatly that current information systems face difficulty in dealing
with, analyses and completing them, confusing the process of Urban Planning and conduct
nowadays rather than a decade ago; it was necessary to set an attempt to combine available
technology components and develop new concepts to conclude a system that mee

اهتم الفقهاء اهتمامًا كبيراً بمسائل الشريعة حتى لم يدعوا فيها شاردةً ولا واردةً إلا وناقشوها وسبروا أغوارها، ومن هؤلاء الفقهاء وعلمٌ من أعلامهم الإمام ابن أبي العز الحنفي، الذي تصدى لكتاب مهم من كتب الحنفية، إلا وهو كتاب "الهداية"، واعترض كثيرًا من مسائله، وكانت إحدى المسائل التي اعترض عليها مسألة الوقت المختار لصلاة الفجر. وقد أفردتها في هذا البحث وعرضت فيها مذاهب الفقهاء واستدلالاتهم مع مناقشتها، وذكر أ

   Hydrocarbon estimation is a vital step for formation evaluation and development plans, significantly impacting the decision-making process. Well logs data from 40 wells in the Nasiriyah oilfield was utilised to characterise the Mishrif formation and construct a 3D static model. This model illustrates the spatial distribution of petrophysical properties and calculates the Original Oil in Place volume (OOIP) using a volumetric approach.

   The model incorporates water saturation, effective porosity, permeability, and a 2D structural, which is discretized by 317130 grids. These petrophysical properties are populated in 3D dimensions using the geostatistical method SGS. At the same time, the difference in depths of OWC is captu

   The present study is conducted to investigate the adsorption desulfurization process for eliminating sulfur from a simulated fuel within a sulfur content range similar to what exists in typical naphtha streams. The model oil, n-hexane, was sulfurized with dibenzothiophene (DBT), which is the most complex form of sulfur constituents in fuels. Corncob, a natural biomass waste material, was utilized to accomplish the adsorption remedy of sulfur.

   The carbonization process took place at 500 °C. FTIR, SEM, XRD, AFM, and BET-surface area facilitated a comprehensive characterization of carbonized corncob (CC) adsorbent. The results showed that the corncob sample has homogeneous surfaces and relatively analogou

   Carbon dioxide geological storage gives tremendous promise for mitigating anthropogenic carbon emissions. CO₂ hydrate has been given rising attention due to its potential in carbon geo-sequestration projects. The effect of silica nanoparticles (SiNPs) on the kinetics of CO₂ hydrate formation was systematically studied at 3.5 MPa and 280 K. Pure (bare) and surface-modified (hybrid) SiNPs were separately characterized and used in this study. The effect of bare and hybrid SiNPs concentrations on the induction time of CO₂ hydrate formation was investigated. A high-pressure, high-temperature stainless steel vessel was used as a hydrate reactor, and pressure-temperature data were continuously recorded to f

   With increasing population and development, the resources of fossil fuels decreased, leading to the need to find alternative sources of energy. Furthermore, the use of fossil fuels is accompanied by several downsides including environmental fatality associated with toxic gas emissions from diesel engines and continuous increase of the price of diesel fuel. Biodiesel is one of the most important types of renewable energy that replaces the fossil fuel requirement (mineral diesel) and maintains eco-friendly sustainability. Calcium is an essential plant nutrient as it plays an important role in the formation of plant cell walls and membranes. Therefore, the fallen leaves of mango tree can be utilized to produce nano calcium oxide and se

       The article analyzes the neologisms that arose in the Iraqi dialect after the 2003 US-British invasion and the fall of Saddam Hussein's regime, according to the theory I advocate: "The Basic Outline of Reference," a developed theory of Arab legacy and cognitive theory, which came out in 1987 in America, so we have used the terminology of cognitive grammar. In this theory it is stated that the reference is the interaction between four components: perception, imagination, imaginative comprehension and the linguistic sign or symbolization (the neological word in this article), which are closely related, so that none of them can be lacking, because they constitute a holistic whole that belongs to a deeper level. Let us

الملحوظ في بساط النقد الأدبي هو أنّ هناک بحوثا کثیرة في مجال الدراسات المقارنة حیث تؤدّي هذه البحوث إلی فتح آفاق جدیدة في الدراسات النقدية المعاصرة. من هذا المنطلق تطرّقت هذه المقالة بالاعتماذ علی منهج المضمون إلی دراسة مقارنة لموتیف الحب في أشعار سعدي الشیرازي و نزار قباني بوصفه من المفاهیم المهمة و ذات الغموض الأدبي والدلالي. ولکي یکون البحث دقیقا وفاحصا في دراسة موتیف الحب تطرق إلی دراسة هذا المفهوم من ا

       تسعى هذه الدراسة لمعرفة الاستراتيجيات والصفات التعريفية للطلب باللغة الانجليزية التي يستخدمها الطلاب الجامعيون المتكلمون باللغة الإنجليزية كلغة ثانية وكذلك المتكلمون باللغة الانجليزية كلغة أجنبية. كما تبحث الدراسة في تأثير القوة الاجتماعية والمسافة الاجتماعية على اختيارالطلاب لتلك الاستراتيجيات. تشارك في الدراسة خمسون طالبًة جامعية ماليزية تتكلم الانجليزية كلغة ثانية وخمسون طالبًة سعوديًة تت

           Satire is genre of the literary arts that has always been the source of human interest. Because  it is difficult to accept direct criticism, Satire appears as a literary tool in which vices, follies, abuses and shortcomings are held up to ridicule, with the intent of shaming individuals, corporations, government, or society itself into improvement. A satirical critic usually employs irony to attain this goal. Although satire is usually meant to be humorous, its greater purpose is often profitable social criticism, using wit to draw at

اللغة لها دور حاسم في سعي السياسيين للحصول على السلطة، مما يمكنهم من تنفيذ الخطط السياسية والاقتصادية والاجتماعية بفعالية. تسعى الدراسة إلى فحص الأيديولوجيات الكامنة والسمات اللغوية الملحوظة الموجودة في خطاب السياسة للرئيس الأمريكي السابق دونالد ترامب، مع التركيز بشكل خاص على التغريدات ذات الصلة بالإسلاموفوبيا والهجرة. اعتمدت الدراسة تصميم بحث وصفي وتفسيري. يتألف البحث من 50 تغريدة تم اختيارها بفترة زمن

      Stimulation plays a crucial role in the oil and gas industry, particularly in the acidizing process. Thus, the development of acidification processes is essential for improving the productivity index and enhancing the physical properties of reservoirs. This research investigates the effect of Tin oxide (SnO₂) and Titanium dioxide (TiO₂) nanomaterials on the surface properties in acidic media of hydrochloric acid (HCl) at various acid and nanomaterials concentrations, as well as their impact on the wettability of carbonate rocks. To achieve this, surface tension, contact angle, and zeta-potential were measured using various instruments. The findings show that SnO₂ and TiO₂,

Urea formaldehyde resin was prepared by using basic media by yield 95%. The Remaining of ureaplasts resin were prepared in acetic acid media by high yield. Alkyde resins were prepared by condensation polymerization by react Succinic, Maleic, Phthalic anhydrides with Ethylene glycol or Glycerol. Select samples of the prepared alkyde resins were mixed with Azo dyes in special ratio. The mixtures were used as coatings for wood, and compaised with pure dyes. The Coating that some alkyde resins showed better adhesion from using dyes alone. Preparation of wood coating by mixing ureaplast resins and alkyde resins with Azo dyes in special ratios. The coating showed better adhesion, brighter colors and better resistance to heat from Preceding coat

The current investigation conducted to examine the anatomical aspects of the Arum colocasia L. cultured in Iraq. The study included the anatomical characteristics of the different plant parts, including the root, stem and leaf, the results of the study on the vegetative parts were shown the important anatomical characteristics in terms of the form of the sections reviewed and vertical in them, and the study of their tissues, as well as the stomata complexities and the thickness of the epidermis, vascular bundles, pith, additionally the dimensions of mesophyll and in blade of the leaf. The research was conducted as it is one of the monocotyledon plants and because of the lack of anatomical studies on it, therefore it was studied to know the

Art is a language in which the artist expresses himself, his society, and the events he lives in, so new artistic trends emerged, so the artist no longer practices his art as required by any previous artistic rules. And the thoughts wandering inside him, which led him to the abstract method in which the artist tries to employ the elements of the artwork in a plastic construction through which he achieves the relationships of the abstract form through the rhythms of lines, colors, spaces, shapes and textures without these plastic elements having any connection with the visual reality.
The research aims to find a new vision inspired by the school of geometric abstraction to enrich the field of Saudi plastic painting. And to take advan

الخلاصة:

أن مرض ابيضاض الدم اللمفاوي ذوتغاير كبير من حيث سلوكية المرض حيث أن مدى البقاء على قيد الحياة يمكن أن يتراوح من عدة شهور إلى عدة عقود فهنالك اختلاف كبير من حيث تقدم المرض ونسبة حصول ألمضاعفات بسبب ألمرض لهؤلاء المرضى.

ألغرض من ألدراسة: هو لتقييم الاستجابة لعلاج الالكيل المأخوذ عن طريق الفم وتقييم التأثيرات ألجانبيه التي يمكن أن تنتج كمضاعفات&n

هدفت الدراسة اعداد استبانة التحليل الرباعي (SWOT) لدليل مدرس التربية الرياضة. والتعرف على واقع تطبيق دليل درس التربية الرايضية بالكشف عن نقاط القوة والضعف والتهديدات والفرص الموججودة فعلياً. واستخدمت الباحثة المنهج الوصفي وبأسلوب المسحي التحليلي، لملاءمته متطلبات الدراسة. وتم اختيار عينة البحث بالطريقة العمدية وتمثلت بمدرسي ومدرسات التربية الرياضية في المدارس المتوسطة فقط في محافظة بغداد، وب

خلفية البحث:تعتبر الاكياس الهلامية من اكثرالاورام الكيسية ظهورا في منطقة مفصل الرسغ والتي يمكن ان تعالج بطريقة تحفظية او عن طريق التداخل الجراحي بدون فوارق جوهرية في النتائج.ان التفريغ الكامل لهذه الاكياس ثم حقنها بكمية من دم المريض يمكن ان يعطي نتائج مشجعة.

هدف الدراسة:تقييم مدى فعالية و سلامة طريقة السحب و حقن الدم في معالجة الاكياس الهلامية حول مفصل الرسغ.

Vascular plants that have been identified during the study seasons in the Island. The cultivated plants were 126 species belong to 103 genera and to 49 families of the year 2001-2002 . The natural vegetation in this Island has been subjected to a total disturbance and subsidence due to the comprehensive turbidity of the Island environment.Number of names of that natural vegetation has been mentioned in the study within the weed plants.The results of the study of the period of flowering and their attitudes show clear seasonal differences. During the cold months of winter, the number of the cultivated and the natural plants was at the rate of 15%.These kinds of flowers require high level of care to increase their numbers. While in the spring

Objective (s): to assess nurses' practices regarding discharge planning post-cardiac surgery and to find out the relationship between nurse practices and demographic characteristic (age, gander, level of education, years of experiences, and years of experiences in surgical ward).
Methodology: A descriptive study was carried out at cardiac centers and hospitals in Baghdad (Ibn Al- Bitar specialized center for cardiac surgery; Iraqi center for heart disease and Ibn al Nafees hospital). For the period of 6th February 2017 up to 1st of June 2018. A non-probability (purposive) sample of (58) nurses (male & female) who were working in surgical wards. The data was collected, by using of a questionnaire, which consists of two parts, part

Beta Distribution

Abstract

             Gamma and Beta Distributions has very important in practice in various areas of statistical and applications reliability and quality control of production. and There are a number of methods to generate data behave on according to these distribution. and These methods bassic primarily on the shape parameters of each distribution and the relationship between these distributions and their relationship with some other probability distributions.    &nb

        يمر عالمنا المعاصر اليوم بمرحلة من التطور والتغيير السريعين لم يسبق له أن مر بهما فـي تاريخ البشرية ، ويشمل مظاهر الحياة  الأنسانية  والأقتصادية والعلمية والتربويـة والنفسية وغير ذلك . وتختلف سرعة هذا التغيير من مجتمع الـى مجتمع آخر , وأدى هذا الى تراكم كميات كبيرة من المعلومات .

         لقد أكد الكثير مـن التربويين أن التطور التكنولوجي فـي ال

Background: Although radiological diagnostic studies (RDS) are an important and acceptable part of medical practice, it is not without hazards. It is associated with increased risk of cancer. Unfortunately the typical and safe dose of each radiological examination is not known. Most of our knowledge of cancer risk comes from studies of survivors of those exposed to whole body radiation from atomic bomb in Hiroshima & Nagasaki, jobs associated with radiation exposure, Chernobyl survivors & patients treated with radiation therapy for cancer and other diseases.

 Objectives   To estimate radiation dose received by patients from diagnostic radiological examinations and lifetime

This research deals with the nature of the Turkish attitude towards the events of the Arab Spring which the Arab region witnessed recently, as this attitude is characterized by hesitation and utter confusion about those events at its beginning. However, the development of events and the consequent repercussions led the Turkish decision makers of the foreign policy to reconsider their attitude towards those events for political, economic, cultural and social motives.