Recently, gallbladder stones have been contained bile salt saturated a proximal 70 % cholesterol. This led us to investigate how can use transformer Streptococcus salivarius with plasmid pMG36bsh to fragment cholesterol of gallstones in vitro. Total mRNA of S. salivarius was produced using easy-spinTM, total RNA extraction kit and PCR cDNA-RT to observe the change after percent pMG36bsh vector and prepare S. salivarius have two copies from bsh genes (cgh, bsh) to fragment gallstone in bacterial culture. Our data shows increase bacterial bsh expression help to reduce gallstones concentration in culture when bile salt presented as stimulating agent for the association bsh genes were 77% compare with wild type has the reducing concentration ra

يناقش هذه البحث فكرة الهوية الوطنية العراقية عند الإمام محمد تقي الشيرازي، والوقوف على دراسة سيرته الذاتية والعلمية، وتحديد مواقفه السياسية، ورؤيته لفكرة الهوية الوطنية العراقية، من خلال البحث والتحليل لأبرز مواقفه ورسائله وافكاره السياسية.

أظهرت معركة غزة (سيف القدس) رؤية الصين وروسيا تجاه الصراع الاسرائيلي الفلسطيني، لكونهما يتمتعان بعلاقات جيدة مع طرفي الصراع، وهذا مكنهما من أن يطرحوا رؤية لمشروعهم للوصول الى حل سلمي يرضي الطرفين، ونابع من مصالحهما الاقتصادية والسياسية في منطقة الشرق الاوسط، فالصين لديها رؤية كاملة من خلال مشروعها (مبادرة الحزام والطريق)، اما روسيا فهي حريصة على المحافظة على وجودها الجيوسياسي واستثماراتها في (خطوط الغاز) عل

تُمثل عملية صنع القرار السياسي في الكويت بمراحلها وآلياتها ومؤسساتها، معياراً على مدى تقدم النظام السياسي ونجاحه في تقدم الدولة. كذلك هي معيار لمستوى قوة تجذّر الديمقراطية بين الفرد الكويتي في المجتمع، ونتاج توازن التفاعل ما بين المؤسسات السياسية مع مؤسسات الدولة الرسمية والغير رسمية، اعتماداً على القانون لا على الأهواء والمصالح القبلية والعشائرية، لتأسيس دولة مؤسسات قبل دولة أفراد.

Production of biodegradable polymer matrix biocomposites that are cost effective, sustainable, and environmentally friendly with desirable properties using particles as discontinuous phase (filler) is a welcome development. In this study, bamboo particle reinforced epoxy resin matrix biocomposites were developed by stir casting method. Varied weight percentages (5 to 30 wt. %)  of  100 µm bamboo particles were added separately and blended with an epoxy resin – hardener matrix. The blends were fed into a fabricated wooden mould and allowed to cure at room temperature. After 24 hrs, the specimens were removed from the mould and subjected to microstructural examination using a Scanning Electron Microscope (SEM). Furthe

Whenever a mathematical model is suggested to classing COVID-19. The population must be divided into several groups and our model has five groups namely S(t), E(t), I(t), V(t) and R(t) which represent susceptible, exposed, inflected, vaccinated and recovered individuals respectively. This model is a continuous dynamical system where the derivative is in fractional form. An analysis solution evaluates the positivity of the functions S(t), E(t), I(t), V(t) and R(t) as solutions of the system. The uniformity of the solutions of the system under consideration is also proved. And finding the equilibrium points. To get acceptable results one needs the solutions. Some of the solutions are points called equilibrium points and th

The Weather Generation Model “LARSWG” and hydrological Model “SWAT” used in this study to estimate the quantity of future surface runoff in the Sahiliya Valley located within the Iraqi western desert. The weather data for the last ten years used as input in the LARSWG model to generate future weather data under the effect of climate change. In this model, the statistical test analysis done automatically, with two statistical test values, the (KS-value) test and the (p-value) test. The results of these tests are equal or close to zero (0.0) for KS-values, and equal or somewhat close to one (1.o) for p-values, which means the LARS-WG model is perfect for generating rainfall and temperature, and is more suitable in

A theoretical study is done to treat Baghdad biomedical wastes (5.21 tons/day) using many treatment methods according to construction and maintenance costs, energy and water consumption and decreasing waste volume and mass. Previous published experimental data results and experimental operation conditions are considered in the current research. The thermal energy and generated wastes are computed from the complete combustion of biomedical wastes (100 kg/h) from two hospitals in Baghdad. Survey data shows that the Medical City and Al-Yarmouk Hospital generate about (700 kg /day) of biomedical waste. A multi-chamber incinerator with a capacity of (100 kg/h) has been designed to burn biomedical wastes using diesel fuel to r

Urban forms and configurations are very influential in building up urban life; they affect street configuration, visual permeability, and spatial accessibility. However, the importance of this in impacting the performance and vibrancy of urban spaces has not been comprehended so far. Thus, the following paper takes a closer look at the key areas within downtown Baghdad, namely Alshorja and Bab AlSharqi, to analyze their urban characteristics. A comprehensive methodology was developed for this research that combined qualitative and quantitative methods, including field survey, GIS digitization, and space syntax analysis, which enabled an in-depth investigation into the street pattern, visual permeability, and spatial acce

Gypseous soil is classified as problematic soil, characterised by its characterized by complicated and erratic behavior, and is mostly found in arid and semi-arid areas of the globe. As for Iraq. Gypseous soils cover about 30-35% of the total area of Iraq, as this type of soil is found in the Western Desert and extends to the southern parts of the country. Gypseous soils are considered strong but susceptible to sudden collapse when wet. To control the collapse of gypsum soils, Geotextiles are among the most popular kind of geosynthetic material used for soil reinforcement. The goal of this study is to determine whether woven geotextiles can improve the ultimate bearing capacity of foundations constructed on gypsum soil.

Hydrological studies have become more important in recent years to estimate flow discharges in the valleys. The study area of Al-Ghadaf Valley was chosen due to the absence of surface runoff information for this valley. This research studied the watershed of Al-Ghadaf (GW) by using the SWAT model. It wasn’t possible to perform calibration and verification for the model due to the absence of actual discharges in the Al-Ghadaf valley. The area of the catchment was 8567.25  and the weather data used in this model was for three actual stations, Rutba, Ramadi, and Al-Nukhaib, for 13 years from 2009 to 2022. I wasn’t able to choose a period larger than 13 years because some of them are missing. Despite this, one of the f

In the field of gear design, to apply any form of analysis (such as FEA, dynamic, and stress analyses), a delicate and accurate representation of the gear geometry is essential. It is the foundation for any design modification attempts, and any approximation of the tooth profile must be avoided. In the literature, many approximations were held to the involute tooth geometry, particularly in the filet region, where it was simply represented by a straight line or circular arc instead of a true trochoidal arc from a generation process. This approach might lead to inaccurate bending stress results, as it fails to detect the impact of the undercut or the profile correction process. Other common approximations have been widely

One of the challenges that arises frequently when carrying out residential investment projects is building delays. This study aims to fill this gap and add more to the body of knowledge about residential investment projects in Iraq. The research methodology was divided into two sections: one on previous studies, as mentioned in this research, and the other on techniques and tools for reducing residential project delays. The researcher concluded that there are several issues with residential projects, like inadequate project comprehension, outdated methods, untrained contractors, etc. This issue is not readily resolved and can have a detrimental effect on the project's outcome, including cost overruns, subpar work, a lack

Rutting is a significant problem in flexible asphalt pavements, causing permanent deformation. Increased traffic, axle load, tire pressure, and hot weather have recently accelerated rutting in flexible pavements. Several researchers have suggested using nanomaterials to improve asphalt pavement and prolong its lifespan. The nano clay chosen for this study is a natural, hydrophilic montmorillonite in its raw form. Consequently, incorporating Nano-montmorillonite (MMT) into asphalt mixtures to improve performance under dynamic loads has gained significant attention. This can help reduce rutting damage and ensure the safety and durability of road surfaces. This study examines the impact of incorporating MMT into hot mix asp

Industrial wastewater is discharged in large quantities into water bodies, and different treatment processes are employed to reduce pollutant levels. This study quantifies copper, iron, cadmium, cobalt, lead, and nickel levels in industrial wastewater samples at Al-Dora refinery. Results showed variations before and after treatment, with physical and chemical tests conducted in summer and winter. The measured values ​​were (pH, T, Turbidity, EC, TSS, TDS ), respectively (8.23, 34.8 °C, 60.88 NTU, 2883 ms/cm, 575 mg/L, 1441 mg/L) in summer, while in the winter it was (7.516, 28.6 °C, 100.6 NTU, 1147 ms/cm, 780 mg/L, 569.8 mg/L), respectively. Heavy metals were measured and showed a slight decrease during the treatme

Globally, the focus is on maximizing the energy yield and efficiency of PV systems as an essential renewable energy source. Different methods have been proposed to achieve this goal. Where the sun’s location in the sky is changed during the day, a tracking mechanism has been proposed as a promising technology to harness the maximum amount of solar radiation by PV system as compared to the fixed panels. In this study, the design and implementation of a polar single-axis tracking system is presented to improve the energy efficiency of PV system through angular variation during the day using the proposed tracking system. This is achieved by interconnecting some devices that include GPS sensors and satellite dish actuators

The study aimed to prepare a set of qualifying exercises to improve the muscular strength of the muscles surrounding the ankle joint by applying different resistances according to the nature of the movement of this joint, which is one of the second moving joints (flexion, extension and rotation of the right and left) in order to increase the efficiency of all muscles working on this joint according to those movements and identification On the impact of these exercises and assume that there will be statistical differences between the two tests of the research sample. The researcher used the semi-articulated experimental method with a pre- and post-test for one group. The injury was evaluated on the women's national team players during the

The advent of UNHCR reports has given rise to the uniqueness of its distinctive way of image representation and using semiotic features. So, there are a lot of researches that have investigated UNHCR reports, but no research has examined images in UNHCR reports of displaced Iraqis from a multimodal discourse perspective. The present study suggests that the images are, like language, rich in many potential meanings and are governed by clearly visual grammar structures that can be employed to decode these multiple meanings. Seven images are examined in terms of their representational, interactional and compositional aspects. Depending on the results, this study concludes that the findings support the visual grammar theory and highlight the va

Background: Bowel cancer is the most prevalent digestive system cancer and is the 4th largest cause of cancer-related death worldwide. In Iraq, colon and rectal cancer (CRC) is the 6th most common malignancy in males and the 5th in females. This cancer is sluggish in growth, which gives a window of opportunity to screen for both precursor lesions and early cancer. The Cluster of Differentiation 47 (CD47) protein is a type of transmembrane glycoproteins found on nearly all human cells, including non-hematopoietic and hematopoietic cells. CD47 promotes CRC growth by triggering angiogenesis and apoptosis of tumor cell. Objectives: To evaluate the immunohistochemical expression of (CD47) in various colorectal samples from Iraqi patients

The paper focuses on investigating the impact on the Korean financial sphere, specifically Creative Accounting Practices (CAPs), by using the model in the paper, upon any type of AI. Included are various systems used for recording, monitoring, and reporting financial activities with AI as an intermingling agent for financial decision-making and resources management. The survey was carried out in Iraqi Carpet and Furnishing Company, where CAPs were plead to penance for their (mis-) deeds by artificially fast improvements in the appearance of the financial statements, thus eroding the trust in the adequacy and potency of the statements. The study referred to Miller's model in doing some sort of proper line-linking on the spotting as well a

The present study analyses the impact of dynamic capabilities on the high performance that can be developed in administrative units under the Anbar Governorate of Iraq. Sensing, learning, coordinating, and integrating capabilities are dynamic capabilities that actually represent the organization's capacity to adjust itself to changing environments and its sustainable growth. High-performance organization could be reflected through continuous improvement, quality management, excellence in human resources, orientation, and commitment, considering it the measures of organizational effectiveness in reaching strategic objectives.

Research shows that the dynamic capabilities and high performance of the administrative units studied were

The enhancement of predictive accuracy of the first-order integer autoregressive (INAR 1) model is the focus of the study through the effective amalgam of machine learning techniques and classical statistics. INAR (1) model structures are key elements for the prediction of nonnegative integer-valued time series processes. Conventional estimation methods include Classical Least Squares (CLS), Conditional Maximum Likelihood (CML), and Yule-Walker (YW) as compared with advanced methods like Support Vector Regression (SVR) and Genetic Algorithms (GA). A new clustering algorithm was created (with SVR to GA) to determine optimal INAR (1) model parameters. Computer simulation studies confirmed the effectiveness of the INAR-SVR and INAR-SVR-GA m

The purpose of our research is to work to maintain parameters for the Gamma Distribution within a better frame of precision in the context of other methods and dealing with outliers. Outliers are common and pose a threat to modelling because one little outlier scales a statistical model and brings about the estimations of parametric index validity. The objective of this study was to find useful applications for the detection and mitigating effect of outliers accomplished through the Hampel filter, the nonlinear fit of the Gamma distribution using the Median Rank Regression (MRR) method for the calculation of the shape parameter and scale parameters.

This study then generated simulated data drawn from various parameter values of th

The study scrutinizes the influence that industrial investment has on unemployment rates in Iraq during the years ranging from 2004 to 2022. Employing the ARDL econometric model, the study analyzes and interprets the net as well as foreign investments and their concomitant relationship with unemployment. The findings reveal a significant and direct qualitative relationship between investment in the industrial sector and unemployment, showing that increased investment in this sector will, indeed, decrease the unemployment level. This has managed to emphasize the importance of an industrial sector in the absorption of surplus labor and contributions to gross domestic product (GDP). Further, by establishing a local industry that meets natio

The problem of multicollinearity among independent variables in a regression model was addressed in this study using Partial Least Squares (PLS) and Principal Component Analysis (PCA). The influence exerted by multicollinearity can deteriorate the results of regression modeling; that is, it makes the traditional technique OLS less reliable. The research is centered on applying advanced algorithms for Partial Least Squares (SIMPL and O-PLS) as well as for PCA (NIPALS and SVD) on real-life data scenarios, as well as integrating genetic algorithm (GAs) with these algorithms to optimize predictive performance.

The relative efficiency of these methods is evaluated primarily through the amplitude of the Mean Square Error (MSE) used as a