هدفت الدراسة الى اعداد تدريبات خاصة لتطوير القدرات المتراجعة (الرشاقة، تحمل القوة، تحمل السرعة)، لدى افراد عينة البحث، والتعرف على تأثير التدريبات الخاصة لتطوير القدرات المتراجعة للاعبين العائدين من اصابة العضلات الضامة لتسريع عودة الرياضي الى التدريب والمنافسات، اذ نلاحظ ان الكثير من اللاعبين قد يبتعدون عن الملاعب لفترة طويلة بسبب القصور في استرجاع القدرات المتراجعة وتطويرها، وافترض الباحثان وجود فرو

مرض الفافزم او ما يطلق عليه بمتلازمه انحلال الدم (تكسر كريات الدم الحمراء) يحدث عند بعض الاشخاص (خصوصا الاطفال الذكور) عند تناولهم الباقلاء بسبب احتواءها على تراكيز عالية من الكلايكوسيدات البيرميدينيه (الفايسين والكونفايسين) او تناولهم بعض الأدوية او حدوث خلل في التمثيل الغذائي او الالتهابات المسببة لتوليد صور الاوكسجين المضر. اذ يعاني هؤلاء الاشخاص من نقص في انزيم glucose-6-phospha

The corrosion inhibiting properties of the new furan derivative 5-(furan-2-ylmethylsulfonyl-4-phenyl-2,4- dihydro [1,2,4] triazole-3-thione in acidic solution (1.0 M HCl) were explored utilizing electrochemical, surface morphology (AFM), and quantum chemical calculations approaches. The novel furan derivative 5-(furan-2-ylmethylsulfonyl-4-phenyl-2,4- dihydro [1,2,4] triazole-3-thione shows with an inhibitory efficiency value of 99.4 percent at 150 ppm, carbon steel corrosion in acidic medium is effectively inhibited, according to the results. The influence of temperature on corrosion prevention was studied using adsorption parameters and activation thermodynamics. The novel furan derivative creates a protective layer over the metallic surfa

Contrary to deconstruction and its destructive pursuit, the concept of undermining the familiar seeks to refute the constants and its known limitations. It is done through the process of receiving and what is imposed by the formation of the word or text or the structural and design structure in general, along with the Arabic calligraphy in particular. This is based on the recipient's understanding and interpretation of the dual phenomenon and the content's manifestation. More accurately, the disclosure of its reality through its expressive phenomenology; for that sake, the research was devoted to studying “undermining the familiar and embodiment content in Arabic calligraphy” including four chapters. The first chapter comprised

Pathology reports are necessary for specialists to make an appropriate diagnosis of diseases in general and blood diseases in particular. Therefore, specialists check blood cells and other blood details. Thus, to diagnose a disease, specialists must analyze the factors of the patient’s blood and medical history. Generally, doctors have tended to use intelligent agents to help them with CBC analysis. However, these agents need analytical tools to extract the parameters (CBC parameters) employed in the prediction of the development of life-threatening bacteremia and offer prognostic data. Therefore, this paper proposes an enhancement to the Rabin–Karp algorithm and then mixes it with the fuzzy ratio to make this algorithm suitable

A variety of organisms, including plants and bacteria, fungi, seaweeds, and microalgae, are involved in the biological synthesis of nanoparticles. Copper nanoparticles (CuNPs) can be synthesized using plant extracts, which is considered to be one of the safest methods in green chemistry. Copper-NPs were synthesized from the leaves of M. communis, which were extracted with water. The first indication that CuNPs have been synthesized is the change in color of the solution from light yellow to dark brown. Several different techniques were used to characterize CuNPs. The Surface Plasmon Resonance (SPR) of the nanoparticles in the range of 300 to 700 nm was investigated using ultraviolet-visible absorption spectroscopy (UV-Vi

Drones play a vital role in the fundamental aspects of Industry 4.0 by converting conventional warehouses into intelligent ones, particularly in the realm of barcode scanning. Various potential issues frequently arise during barcode scanning by drones, specifically when the drone camera has difficulty obtaining distinct images due to certain factors, such as distance, capturing the image whilst flying, noise in the environment and different barcode dimensions. In addressing these challenges, this study proposes an approach that combines a proportional–integral–derivative (PID) controller with image processing techniques. The PID controller is responsible for continuously monitoring the camera’s input, detecting the difference betwe

This paper shows the characteristics of temperature and adsorbed (water vapor) mass rate distribution in the adsorber unit which is the key part to any adsorption refrigeration system. The temperature profiles of adsorption/desorption phases (Dynamic Sorption) are measured experimentally under the operating conditions of 90oC hot water temperature, 30oC cooling water temperature, 35oC adsorption temperature and cycle time of 40 min. Based on the temperature profiles, The mass transfer equations for the annulus adsorbent bed are solved to obtain the distribution of adsorption velocity and adsorbate concentration using non-equilibrium
model. The relation between the adsorption velocity with time is investigated during the process of ads

Iraq has seen many changes at the social, economic and political levels. This led to cause many shifts in the structure of its society and imposed great challenges reflected in the behavior and awareness of that society in general and youth in particular.

Those changes made the Iraqi society undergoing the transformation of value and culture aspects formed a political awareness that caused cultural and political diversity within the family and society. A greater openness to the outside world caused by the communication revolution, as the world has witnessed during the past two decades, has helped in making that change. Iraq had its share of media and political openness, which were included after the US occupation in 2003. As a re

. تكمن أهمية البحث في استحداث تمرينات للقدرات التوافقية في تطوير الأداء الخططي لمبدأي الربط الخططي وتغير الاتجاه الخططي هجومياً للوصول للهدف الاسمى في الأداء الهجومي الا وهو محاولة تسجيل الأهداف وترجمة مجهودات الفريق بأكمله لتحقيق الفوز. وان الهدف من دراسة البحث هو اعداد تمرينات للقدرات التوافقية للمبدأين المذكورين انفاً وهي احد أعمدة التدريب الرئيسية في أيصال اللاعبين الى الجاهزية الحركية والمهارية فض

تكلم الباب الاول في المقدمة وألاهمية عن طبيعة لعبة الريشة ومتطلباتها البدنية بصورة عامة وعن متطلبات مهارة الضربة الساحقة بصورة خاصة وتكمن في القوة الانفجارية والسرعة الحركية،أن مشكلة البحث هي معرفة طبيعة العلاقة التي تربط هاتين الصفتين بدقة المهارة،كذلك الهداف والفروض والمجالات،وجاء في الباب الثاني مفهوم القوة الانفجارية والسرعة الحركية كذلك مفهوم الدقة،اما الباب الثالث فحتوى على منهج البحث والاجراءا

 The general approach of this research is to assume that the small nonlinearity can be separated from the linear part of the equation of motion. The effect of the dynamic fluid force on the pump structure system is considered vibrates at its natural frequency but the amplitude is determined by the initial conditions. If the motion of the system tends to increase the energy of the pump structure system, the vibration amplitude will increase and the pump structure system is considered to be unstable. A suitable MATLAB program was used to predict the stability conditions of the pump structure vibration. The present research focuses on fluid pump problems, namely, the role played by damping coefficient C, damping factor

This study presents a systematic review that explores the contribution of green learning, through spatial experience, to the promotion of cultural awareness of architectural heritage. Although green learning is often defined in literature in terms of environmental literacy and ecological performance, this study redefines green learning as a comprehensive educational strategy that incorporates cultural sustainability, place-based learning, and affective learning in the heritage environment. A systematic search of large academic databases (covering the period between 2010 and 2025) was used to select 72 empirical studies, whose data were qualitatively coded using thematic codes in the MAXQDA 24 software. The deductive codi

This study is related to a new geometrical design of automotive leaf springs that involves substituting the common trapezoidal base and circular shape with a circular base plate and parabolic shape. The main aim is to explore how the shape of the base and the profile of curvature affect the performance of the leaf springs, both at rest and in dynamic conditions under realistic loading conditions. There were four geometrical combinations that were experimented with: trapezoidal base with circular curvature, circular base with circular curvature, trapezoidal base with parabolic curvature, and circular base with parabolic curvature. The influence of the leaf number and width distribution on the mechanical performance of eac

Sports infrastructure is a type of infrastructure dedicated to various sports activities and practices. This research defines sports infrastructure as the essential physical and organizational structure required to facilitate sports activities. It is a crucial requirement in residential neighborhoods and a complementary element to the overall infrastructure. Its importance stems from its role in complementing neighborhood centers and its contribution to the social, economic, and cultural aspects of residential areas. Many residential neighborhoods suffer from weak and inefficient sports infrastructure. Despite its apparent presence, it fails to achieve its intended goals, whether in encouraging physical activity, promoti

This study aims to present a practical application for improving sound quality in wireless acoustic sensor networks (WASNs) deployed in the often noisy Iraqi environment, using distributed signal processing techniques. Through an analytical and descriptive methodology, the proposed system is based on a hierarchical WASN architecture consisting of 20 wireless microphone nodes organized in a cluster structure. Each node optimizes the local signal using Distributed Adaptive Signal Estimation (DANSE) technology, while the cluster heads use Linear Minimum Mean Square Error (LMMSE) beamforming to combine signals within the network. The results show that the average signal-to-noise ratio (SNR) increased by up to 6.3 dB between

This study examined the effects of genetic and some non-genetic factors on total milk yield (TMY), test-day milk yield (TDM), pre-weaning (PRMY), and post-weaning milk yield (POMY) using a total of 1167 lactation records of (Damascus) does over the years of 1998 to 2001 at Al-Walla Agricultural Research Station, Ministry of Agriculture. The General Linear Model (GLM) was employed to analyze the data. TMY, TDM, PRMY, and POMY had respective overall averages of 280.3 kg, 1.45 kg, 135.7 kg, and 144.5 kg. Age, doe weight, birth type, and year of kidding all significantly influenced the variables under study.  Heritability estimates were 0.22, 0.17, 0.17 and 0.26 for TMY, TDM, PRMY and POMY, respectively. The corresponding e

Fluoxetine (FX) is an antidepressant drug administered only orally in humans. Despite the wide use of FX, until now, there is only limited literature concerning the pharmacokinetics (PK) of FX and the effect of food on its PK. Thus, the objective of this investigation was to study the PK of FX in Arabic healthy male adult volunteers under fasting and fed conditions. In the fasting study, FX 20 mg capsules (Prozac®, Eli Lilly, Canada) were administered to 41 volunteers after overnight fasting of 12 hours, followed by blood sampling from each volunteer immediately before dosing (zero time) and then at 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 24, 36, 48, 60, 72, 96, 120, and eventually at 144 hours after FX dosing. The fed study was conduct

The aim of this work was to evaluate the potential of local barley (class Ibaa 99), an underutilized plant, as a potential functional ingredient in blood pressure (BP) treatment and health promotion. For this purpose, the ability barley prolamin isolates hydrolysate (BPIH) to inhibit Angiotensin-converting enzyme I (ACE I) was studied. Prolamin was extracted from barley, then digestion by pepsin and the effect of successive purifications using gel filtration sephadex [GF-(G25)] technology on the efficiency of ACE I inhibition capacity was studied. The results showed the efficiency of the pepsin in hydrolyzing barley prolamins, and the percentage of degree hydrolyses (DH %) increased with time. The ACE I inhibition value increased in para

Dust storms are frequent in many arid and semi-arid regions of the world; they are a significant environmental hazard that impacts human health, agriculture, transportation, and ecosystems, and their frequency and intensity are being magnified by climate change and unsustainable land management practices. This study presents testing and validation of a Brightness Temperature Adjusted Dust Index (BADI), designed for enhanced detection and monitoring of dust storms, particularly under cloudy conditions. The proposed BADI integrates brightness temperatures from three Moderate Resolution Imaging Spectroradiometer (MODIS) thermal infrared bands: band 20 (3.66–3.84 µm), band 31 (10.78–11.28 µm), and band 32 (11.77–12.27 µm). The effic

Ultra-wideband (UWB) antennas have grown into fundamental constituents in advanced wireless applications owing to their ability to support significantly wide band frequencies demanded to achieve accelerated communication, radar, sensing, and imaging applications. However, achieving a broad and stable characteristic impedance bandwidth while keeping small-sized, tolerable gain, and stable radiation characteristics persists a considerable design challenge. To handle these challenges, the researcher has been centered on bandwidth enhancement techniques. This review paper presents an extensive survey of bandwidth improvement techniques utilized in UWB antenna designs published between 2018 and 2025. The reviewed techniques a

The Canal lining is usually used to decrease seepage loss and raise water transport efficiency. Traditional unlined irrigation canals often suffer from significant water loss due to leakage and low water levels, negatively impacting hydraulic performance and irrigation efficiency. Despite the widespread use of irrigation canal lining, there have been few studies to evaluate the effect of different lining types in controlling seepage under varying conditions. This paper focuses on assessing the effect of two different types of concrete lining and concrete quilt on improving the hydraulic performance of the Bani Hassan irrigation canal. A one-dimensional steady-state hydraulic model was created using HEC-RAS version 6.6 so

One of the most significant challenges of medical care is the infection of postoperative wounds, and conventional visual examination often fails to detect it early. This research proposes the design of an innovative, passive wireless telemetry system for non-intrusive monitoring of the wound-healing process.  The system integrates a biocompatible resonance circuit (LC) with a high-sensitivity piezoresistive sensor based on MXene (Ti₃C₂T_x). It operates within the standard industrial and medical (ISM) band at 13.56 MHz.The detection mechanism in the system is based on the principle of "impedance modulation" (Impedance Modulation), which arises from changes in the sensor's resistance under

Sequence Covering Arrays (SCAs) are an extension of combinatorial testing configurations designed to catch ordering faults. An SCA guarantees that all ordered t-way interactions exist as subsequences within the configuration. Generating and optimizing SCAs is computationally expensive, which has hindered their use in practice. This work presents a novel acceleration framework tailored for SCA construction routines. The key idea is to apply algorithm restructuring to existing routines to achieve gains without modifying their underlying semantics. The acceleration framework utilizes differential evaluation to prevent redundant global computations, leverages fixed-size tensors to streamline coverage management, and emp

Reinforced concrete (RC) columns are the enablers of modern cities; their numerical modeling requires precise treatment of initial geometric imperfections and confinement effects to represent their structural behavior realistically. This study describes a finite element analysis (FEA) framework developed in Abaqus/CAE to investigate the axial behavior of full-scale short and slender square RC columns with and without interior transverse reinforcement (ties). The models include external confinement with carbon fiber–reinforced polymer (CFRP) jacketing, and different global and local imperfection cases were considered to assess their effects on strength and ductility. Calibration against code provisions was achieved by c