It is well known that monotherapy does not provide therapeutic response in all hypertensive. Somepatients show an excellent response, while in others there is a poor response. Combinationantihypertensive therapy is administered when blood pressure is inadequately controlled bymonotherapy to achieve a balanced and additive antihypertensive effect with minimum adverse effects.Both angiotensin converting enzyme (ACE) inhibitors and dihydropyridine type of calcium antagonistsare well established and widely used in monotherapy. An understanding of differences in themechanism of action of these agents allows a logical approach for the use of these agents as acombination therapy. This study was designed to evaluate the possible beneficial

Sulfamethoxazole (SMX) is the most significant antibiotic in the sulfonamide family. It was chosen as the representative of this category because of its widespread use. Starting with sulfamethoxazole, a new series of 2-Azetidinone (M1-M6) was synthesized, the structure of these new derivatives was confirmed using spectral methods, starting with the synthesis of Schiff’s bases by reflux of different aromatic benzaldehydes, separately, with Sulfamethoxazole in ethanol with few drops of acetic acid. The final compounds were obtained by ketene-imine synthesis of β-lactam using chloroacetyl chloride. The designed chemicals’ synthesis has been completed successfully. Physical parameters (melting points and Rf values), Fourier transfo

This research aims to determine the Attitudes Towards Fashion accessories of Saudi youth, and the descriptive analytical method was used in this research. The research sample was 500 youth in Riyadh that age between 20 to less than 40.  The most important results show that young people prefer shoes by 53.2%, that 45.2% of young people prefer acquiring modern designs in fashion accessories, and the research emphasized the importance of studying the impact of rapid economic, social and cultural developments on young people’s attitudes towards fashion and its accessories, directing the attention of Saudi fashion designers towards complements Fashion to offer designs that match their trends

When the enrollment of children in Riyadh, facing many of the psychological problems that appear in their daily lives through their behavior and their actions with their peers and their teachers in kindergarten, often result in psychological problems from which they suffer to do things socially unacceptable impact on their relationship with interactive with others, Vchksah child depends on the quality of Education and the treatment they received from all of the family as an incubator, his first, and kindergarten as an environment second to raise him without that overlook about his relationship with his comrades grade and the combination of these factors is one of the most important reasons promising in effect on the child's condi

تسعى هذه الدراسة الى ابراز السمات الاسلوبية لشاعر اندلسي هو ادريس بن اليمان، واجتلاء المظاهر الجمالية لنصوصه الشعرية، من خلال ثلاثة مباحث: تضمن المبحث الاول البنية الايقاعية بوساطة الاساليب الايقاعية التي استعملها في شعره كالإيقاع الخارجي والداخلي، وأبرزت مقدرته على اختيار اللغة المناسبة للبحر والقافية، فضلاً عن التكرار والتوازي لتعزيز الايقاع.

          وخصص المبحث الثاني للبنية التركيبية من استف

يقع قطاع غرب نهر دجلة في قضاء العمارة / محافظة ميسان , إذ  توصل الباحثان الى ان منطقة الدراسة ومن خلال العمل الميداني خلال فصلي الصيف ( شهر تموز) والشتاء ( شهر كانون الثاني ) ان اهم الغازات المسجلة لانبعاثات المولدات الكهربائية الاهلية وهي غاز اول اوكسيد الكربون Co وغاز ثاني اوكسيد الكربون Co₂ وغاز كبريتيد الهيدروجين H₂S , باستخدام اجهزة قياس الغازات الملوثه ( DRAGAR Safety , Benetech ) . اذ ظهر من العمل الميداني ا

To assess the prevalence of obesity and physical activity among individuals at Umm Al Qura University, a cross-sectional study design was applied from January to August 2024. Data collection was conducted through a questionnaire titled "Prevalence of Body Mass Index and Physical Activity in University Individuals" administered at Umm Al-Qura University. Participants completed an online, self-administered questionnaire that gathered information on sports participation, age, height, and weight. The results of this study showed that 23.2% of the participants were overweight and 16.7% were obese. Specifically, 11.59% of male were obese and 14.21% were overweight. Among females, 8.9% were overweight, and 5.10% were obese. Regarding physical a

هدف البحث إلى الكشف عن دلالات النعت عند النحويين وتتبُّع آثارها التركيبية ، وهي : التخصيص والإيضاح والتعظيم والمدح والذم والترحم والتوكيد والتفصيل والتعميم والإبهام ، وأبان البحث عن أنها – في مجملها – تقوم على مراعاة ما يحيط بالحدث الكلامي من حال المخاطَب وحال المتكلِّم وموقف الخطاب والسياق اللغوي ، وكشَف عن آثارها في التركيب اللغوي من خلال استنباط تلك الآثار التي ورَدت في شذرات متفرقة من مقولات النحويين

هدف البحث الحالي التعرف على العلاقة بين أساليب المعاملة الوالدية والتوافق الدراسي لدى تلاميذ المرحلة الابتدائية ، وتكونت عينة البحث من (200) تلميذ وتلميذة في مدارس تربية الكرخ الثالثة وتوصلت نتائج البحث الى أن تلاميذ المرحلة الابتدائية يتلقون أساليب معاملة والدية جيدة وأنهم يمتلكون التوافق الدراسي.

تؤكد الصين من خلال مبادرة الحزام والطريق صعودها كقوة دولية لتنافس الولايات المتحدة الأمريكية، وهي بذلك ترمي إلى اتباع سياسة تطويق المحاولات الأمريكية والرد على استراتيجيتها القائمة على التوجه نحو قارة آسيا (Pivot to Asia) ومنع أساطيلها البحرية من السيطرة على ممرات العالم المائية والذي يهدد بغلق ممرات الطاقة والتجارة الصينية في حالة التوترات العسكرية، كما ان الصين تؤكد من جانب آخر على تعزيز قوة الصين الناعمة.

Abstract:

Viral marketing has become one of the modern strategies adopted by organizations in the marketing of products and services. The idea of viral marketing focuses on the social relations between individuals and groups. As a result of the technological development, most organizations have resorted to using the Internet and its applications and social media to market and promote their products. To reach the largest number of consumers to display their products and services in many ways, including text, audio, visual or video and thus affect the behavior of the consumer.

The problem of the study was the following question (do viral marketing technologies have an impact on consumer behavior?)

ان في هذه الاية الكريمة لآبلغ وصف للاكتئاب حيث الضيق الشديد والشعور باليأس من الدنيا والوحدة .

وقال المتنبي :.

كفى بك داء ان ترى الموت شافياً

وحسب المنايا ان يكن امانيا

وقال مجنون ليلى :.

وامطر في التراب سحاب جفني

وقلبي في هموم واكتئاب

الحزن والقلق والهم والغم جزء من حياة الناس وهناك كثير من العوامل الممه

The current research aims to identify the time-management skills based on the post-test of the experimental group as well as to examine the effect of a training program on developing the skills of managing time among the study sample. To achieve the research objectives, the researcher designed a scale of time management skill included (30) paragraphs. The research reached that the training program is significantly effective in managing and organizing time. There are statistically significant differences in pre-posttest between the experimental and control groups.

Background: One of the unique prosthesis for tooth or teeth replacement is the dental implant. Our attempt is using a biomaterial system that is easily obtained and applicable and has the ability to provoke osteoinductive growth factor to enhance bone formation at the site of application. One of these natural polymers is hyaluronic acid. Material and methods: Sixty machined surface implants from commercially pure titanium rod inserted in thirty NewZealand rabbits. Two implants placed in both tibia of each rabbit. The animals scarified at 1, 2 and 4 weeks after implantation (10 rabbits for each interval). For all of animals the right tibia’s implant was control (uncoated) and the left one was experimental (coated with 0.1ml Hyaluro

In this work, different soil samples were brought to study and analyse the element concentrations from different middle regions of Iraq (such as, Habbaniah, Garmah, Fallujah, and Tarmiah cities). Using laser-induced breakdown spectroscopy (LIBS) has been documented as an atomic emission spectroscopy (AES) technique.  Laser-induced plasma utilized to analyse elements in materials (gases, liquids, and solids) in order to analyse elements in materials (gases, liquids and solid). The Nd:YAG laser excitation source at 1064nm with pulse width and pulse duration of 9ns is used to generate power density of 5.5 x 10¹² MW/mm², with optical spectrum in the range 320 -740 nm.

The soils of Habbaniyah and Garmah citi

This study focuses on evaluating the suitability of three interpolation methods in terms of their accuracy at climate data for some provinces of south of Iraq. Two data sets of maximum and minimum temperature in February 2008 from nine meteorological stations located in the south of Iraq using three interpolation methods. ArcGIS is used to produce the spatially distributed temperature data by using IDW, ordinary kriging, and spline. Four statistical methods are applied to analyze the results obtained from three interpolation methods. These methods are RMSE, RMSE as a percentage of the mean, Model efficiency (E) and Bias, which showed that the ordinary krigingis the best for this data from other methods by the results that have b

        The study hypothesize that the majority of Arab countries  show a poor agricultural economic efficiency which resulted in a weak productive capacity of wheat in the face of the demand, which in turn led to the fluctuation of the rate of self-sufficiency and thus increase the size of the food gap. The study aims at estimating and analyzing the food security indicators for their importance in shaping the Arabic agricultural policy, which aims to achieve food security through domestic production and reduce the import of food to less possible extent. Some of the most important results reached by the study were that the increase in the amount of consumption of wheat in the countries of t

It is known that images differ from texts in many aspects, such as high repetition and correlation, local structure, capacitance characteristics and frequency. As a result, traditional encryption methods can not be applied to images. In this paper we present a method for designing a simple and efficient messy system using a difference in the output sequence. To meet the requirements of image encryption, we create a new coding system for linear and nonlinear structures based on the generation of a new key based on chaotic maps.

The design uses a kind of chaotic maps including the Chebyshev 1D map, depending on the parameters, for a good random appearance. The output is a test in several measurements, including the complexity of th

Abandoned mines and mining activities are considered one of the most significant sources of trace metal contamination worldwide. Those activities resulted in environmental contamination of particular surrounding ecosystems of abandoned ecosystems. The main aim of this study is to evaluate the trace metal contamination in the vicinity of abandoned mine located in Leicestershire English Midland. Twelve soil samples with two water samples were collected from the abandoned mine site. Test results showed a wide range of soil pH was observed from extremely acid (2.5) to slightly alkaline (7.4) as well as LOI from 8% organic matter content to 40% was found. Moreover, results demonstrated that most elements were below Soil Guideline Values (SGV)

تتحدد مشكلة البحث الحالي في دراسة العلاقة المتغيرة بين مفهوم الشكل بوصفه ظاهرة مادية (فيزيقية) ؛ يمكن التحكم بها تقنياً، ومفهوم المضمون الذي يمثل جوهر الفعالية المسرحية وانعكاسه جدياً على بنية الشكل، مما يرتد بايجابية على عملية الإدراك لدى المتلقي، فضلاً عن تفاوت الآراء والاتجاهات الفلسفية والنقدية التي تناولت طبيعة هذه العلاقة المتغيرة تبعاً لبنية الزمان والمكان والخلفية المعرفية والفكرية بما يسمح للم

شكلت تجارة التمور موردا اقتصاديا مهما للعراق, الذي يعد أهم المصادر التي تجهز الأسواق العالمية بالتمور, اذ تسهم ألوية العراق الوسطى والجنوبية بإنتاج هذا المحصول وتقع البصرة في مقدمتها, وفيها أنواع وأصناف متعددة أبرزها الحلاوي والخضراوي والساير والزهدي. مرت تجارة التمور بظروف صعبة أبرزها سيطرة وتحكم الشركات الاحتكارية بأسعار التمور بطريقة هدفها الحصول على أعلى الأرباح وعلى حساب المنتجين الأمر الذي أدى الى

يستهدف البحث الحالي التعرف على الاستحقاق الأكاديمي لدى طلبة المرحلة الإعدادية، وعلى الفروق في الاستحقاق الأكاديمي لدى طلبة المرحلة الإعدادية على وفق متغيرات

 ( الجنس ، التخصص ، الصف ، المدرسة )، وتألفت عينة البحث الحالي من ( 335 ) طالباً وطالبة من مديرية تربية بغداد الكرخ الثانية ، وللتخصص العلمي والأدبي، وللصفين الرابع والخامس الإعدادي، وللطلبة المتم

Abstract

The entities responsible for regulating the financial market are seeking to provide high quality accounting information, to provide appropriate protection to investors, and thus encourage them and attract them to increase their investments. the research reached several conclusion, the most prominent of which comes  :-

1-The production of high quality accounting information reduces investment costs and costs of processing accounting information.

2- The production of high quality accounting information helps investors identify the best investment opportunities.

3- The results of the statistical analysis showed that there is significant

In the current study, different concentrations of miltefosine drug, which is the first effective and safe oral treatment for visceral leishmaniasis, was evaluated against L. donovani promastigotes in comparison with pentosam drug. Direct counting microscopic assay was used to find 50% inhibitory concentration (IC50) of miltefosine and pentostam against L. donovani promastigotes. The IC50 of miltefosine drug was 45.42μg/ml, 46.76μg/ml and 36.68μg/ml after 24 hr, 48hr and 72hr respectively, In comparison with IC 50 of pentostam drug was 75.39 μg/ml after 72hr. There were significant differences (P˂0.05) between IC50 values of miltefosine and pentostam drugs from first day to third day.

The research dealt with the impact of reinsurance on the financial surplus of the National Insurance Company by focusing on reinsurance in the marine insurance / merchandise branch. The aim of this research was to show the impact of reinsurance indicators (reinsurance ratios, retention ratios, commission rates earned) on reinsurance operations Data on the research variables were collected based on the inductive and deductive approach in the analysis of information for the financial reports of the National Insurance Company of the Marine Insurance Branch and the insurance portfolio (goods) for the period from 2010 to 2017, and for the purpose of obtaining results was used M a number of statistical methods commensurate with the nature of t

This research focuses on the difficulties that face Oud's students' in the performance of Sharif Muheyddin Haider musical works. In addition, this research suggests solutions to overcome these difficulties for make it easier to play Haider's musical works. This research also addressed important topics of great relevance the title, problem and the research's aims. Moreover, Procedures of this research adopted the descriptive approach (content analysis) to attain the research's aims. Furthermore, results and discussions where covered, and conclusions of the appropriate academic solutions were achieved to overcome the performance difficulties of Haider's musical works among Oud's students'. At the end, the research presents a set of recomme

سياسات الاصلاح النقدي في جمهورية الصين الشعبية

The unsteady state laminar mixed convection and radiation through inclined
cylindrical annulus is investigated numerically. The two heat transfer mechanisms of
convection and radiation are treated independently and simultaneously. The outer
cylinder was kept at a constant temperature while the inner cylinder was heated with
constant heat flux. The study involved numerical solution of the governing equations
which are continuity, momentum and energy equations using finite difference method
(FDM), where the body fitted coordinate system (BFC) was used to generate the grid
mesh for computational plane. A computer program (Fortran 90) was built to calculate
the bulk Nusselt number (Nub) after reaching steady state con

Smart materials or shape memory alloys have a wide range of important
applications in our time, They are used in the medical field, the main parts
that are used in surgical operations by computers made of these materials,
because of unique properties of this kind of alloys where it can
automatically retrieve forms and accurately with the change of ambient
temperature or with the change of pressure imposed on it or a magnetic field
(or electric) Surrounding. Thus, it becomes possible for a specialist to give
the desired shape during the development of the alloy in the vicinity of a
temperature equal to the temperature of the human body and then pull this
alloy from the oven then in room tempera