bluuebunny/crossref_metadata_2025 huggingface dataset:
Sources and Risk factors of a Novel MRSA Spa Type Circulating in Neonatal Intensive Care Unit
Authors: Darwish Rula , Abu-Qatouseh Luay , Badran Eman
Published: August 2022

Background: Methicillin-Resistant Staphylococcus aureus is a major source of colonization and infection affecting premature neonates in Neonatal Intensive Care Unit.  Objectives: to determine the prevalence, risk factors, and resistant profiles in neonates, their mothers, and healthcare personnel. In addition, to confirm the clonal similarity of neonatal Methicillin-Resistant S. aureus to their mothers or healthcare personnel. Materials and Methods: Samples were screened and identified for Methicillin-Resistant S. aureus colonization by gram stain, biochemical tests, oxacillin disk diffusion test, and resistance pattern. PCR was used to detect the presence of nuc and mecA gene. DNA fingerprinting was conducted using a standard spa typing technique. Results: Healthcare personnel colonization was high (27.9%) compared to neonatal and maternal colonization (15F%, 9.7%, respectively) and was found to be the only significant risk factor for neonatal MRSA colonization. Fifteen different spa types were identified and the novel t12492 was predominant among neonates and was reported for the first time. There was no demonstrated distribution correlation with sources of colonization. Colonization appeared to originate from multiple sources. Conclusion:  Findings suggest conducting periodical molecular investigations of colonization of MRSA in healthcare personnel. Surveillance, molecular analysis of strains, reinforcement of an inclusive infection control program and antibiotic control could be useful in preventing MRSA transmission.
Everolimus loaded NPs with FOL targeting: preparation, characterization and study of its cytotoxicity action on MCF-7 breast cancer cell lines
Authors: Kzar Hamzah H. , Al-Gazally Moaed E. , Wtwt Moshtak A.
Published: August 2022

Background and objective: The mortality cases of breast cancer (BC) are probably caused by inadequate of the benefits of treatment and early detection, moreover the lack of appropriate facilities for diagnosis and detection, also high cost effective of the treatment. The preparation of Everolimus (EV) loaded PLGA-TPGS NPs (nano-EV) targeting with folate (PLGA-TPGS-EV-FOL) and investigate their toxicity effect on human MCF-7 BC cell lines may be given an appropriate lines in BC treatment.  Methods: EV loaded NPs were prepared by combination of sonication and emulsification/solvent evaporation method with slight modifications into four formulations A, B, C , and D. EV loaded NPs were characterized by FESEM and TEM for particle size (PS) and zeta potential (ZP), FT-IR, drug loading (DL%), encapsulation efficiency (EE%), In vitro drug release, inhibition concentration IC50 and cell viability%, apoptosis, angiogenesis, glucose transporting, and HIF-1A mRNA gene expression. Results: Formulation B of EV loaded NPs was found to be lowest PS 100±12.7 nm, PDI 0.152, and have ZP, -23.2.5. The higher DL% content of EV was detected as 7.32±1.1% and EE% was 87± 2.6% in formulation B. The results suggested that the free EV dissolution was 80% within 4h but release profile of A, B, C, and D formulations within  4h were 34, 23, 26, 30%, respectively. EV formulated in NPs showed better effects against the MCF-7 BC cell line than EV free and EV loaded NPs formulation B achieved even better therapeutic effect than A, C, and D formulations. HIF-1A mRNA gene expression was decreased when treated the MCF-7 BC cells with EV loaded NPs formulation B compare to expression in untreated cells. Conclusion: EV loaded NPs may be useful in lowering the cost of treatment and may be involved in the decline of chemotherapy side effects.
Electronic Prescribing System and electronic health record priorities for antimicrobial stewardship
Authors: Albahar Fares , Alhamad Hamza , Abu-Farha Rana K , Alsalamat Husam , Jaber Deema , Albsoul-Younes Abla M.
Published: August 2022

Rationale, aims, and objectives: This study provided a platform for electronic prescribing design features that may facilitate antimicrobial stewardship. This study aimed to identify software features within electronic prescribing systems and to assign priorities to these software features according to the opinions of the infection specialist health care professionals. Also, to identify any differences in priorities according to a professional group and experience in using electronic prescribing and communicate research findings to policy-makers and electronic prescribing manufacturers.

Methods: The study was conducted in a large (600-bed) governmental tertiary and teaching hospital in Amman, Jordan. The survey was delivered by hand to antimicrobial prescribers (internists, surgeons, paediatricians, infectious diseases specialists, and critical care specialists) and non-prescribers (medical interns, clinical pharmacists, nurses, and other allied health care professionals) who filled out the survey face to face. The delivery of the survey started on March 15, 2020, and was closed on April 7, 2020.

Results: Responses were received from 210 individuals. Interns represented more than one-third of respondents (n= 79, 37.6%), with 15.7% were internal medicine physicians. Among the healthcare professionals, around 44.7% (n= 94) are considered prescribers to antimicrobials, while others are considered non-prescribers (n= 116, 55.2%). The majority of respondents (n= 205, 97.6%) reported using an electronic prescribing and electronic health record system for part or all in their hospital, with 35.7% (n= 75) of them reported using these systems for more than one year. The prompt prescribing feature having the highest assigned priority was the allergy checker (n= 193, 91.9%) followed by the dose checker (n= 192, 91.4%).

Conclusion: This study demonstrates the first attempt to describe views of healthcare professionals in Jordan about the potential significance of prescribing prompt and active prescription surveillance software features on clinical, microbiological and process outcomes to support antimicrobial stewardship. Findings from this study reveal considerable demand for additional software features expressed by the healthcare professionals charged with promoting rational use of antimicrobials and a consensus of anticipated positive impact on patient safety and efficiency outcomes.
Antidiabetic activity, polyphenols-based characterization and molecular interaction of extract of un-ripe pods of Vinca rosea cv. Pink
Authors: Qamar Abida
Published: August 2022

The study aimed to investigate extracts of un-ripe pods of Vinca rosea cv. Pink for antidiabetic activity and polyphenol-based characterization of extracts using HPLC. Moreover, the molecular interaction of the identified markers with the antidiabetic targets was explored using molecular-docking software. Different extracts of un-ripe pods were prepared and investigated using antidiabetic models such as glucose uptake by yeast cells, alpha amylase inhibition and haemoglobin-glycosylation inhibition assays. The most active extract was characterized by HPLC using chlorogenic, caffeic and ferrulic acids as an analytical markers. The identified markers were taken as ligands for molecular docking with pancreatic α-amylase, glycogen phosphorelase and hexokinase-Ι using 1-Click Docking Mcule Software, and finding hydrogen-bonding affinities by UCSF Chimera 1.12. Methanol extracts showed higher antidiabetic activity of 37.77, 71.16 and 53.52% inhibition of α-amylase assay, increase in glucose-uptake by yeast cells, and inhibition of Hb-glycosylation assay, respectively. The extract was found to contain 0.25 mg/g of chlorogenic and 0.11 mg/g caffeic acids. These markers were found to be good ligands of diabetes related targets. The results indicate that methanol extract has antidiabetic activity, which may be assigned to chlorogenic and caffeic acids. These compounds may be used as pharmacological markers to standardize the extracts.
Synergistic effects of neem (Azadirachta indica L.) leaves extract with conventional antibiotic against gram positive and negative microorganism
Authors: Bhinge Somnath D. , Randive Dheeraj S. , Bhutkar Mangesh A , Shejwal Kiran P , Jadhav Amit D. , Jadhav Rahul P.
Published: August 2022

Background: Neem has been known to possess several complex phytoconstituent(s) and exhibits wide array of medicinal and household uses that are attributed to its active isolate(s) that possesses an ability to cure many chronic disease(s) and disorder(s). The current investigation aimed to study the combined antimicrobial effect of crude Neem extract and selected antibiotics namely Ciprofloxacin, Cefixime, Chloramphenicol, Ampicillin, Sulfamethoxazole, Tetracycline and Ofloxacin on selected Gram’s positive and negative micro organism. Crude alcoholic Neem leaf extract was used for the study.

Method: Solution A containing Neem extract 5 mg mL-1 alone, Solution B comprising of Standard antibiotics alone 5 mg mL-1 and Solution C containing combination of 2.5 mg mL-1 of Neem extract and selected standard antibiotic at a concentration of 2.5 mg mL-1 were tested for their antibacterial potential against selected strain of micro-organisms namely Klebsiella pneumoniae, Staphylococcous aureus, Pseudomonas aeruginosa, E. coli and Bacillus subtilis using agar plate technique.

Results: The obtained results indicated the synergistic activity of the Neem extract and the selected antibiotics. It was observed that half concentration of antibiotic was sufficient to exert the antimicrobial effect when they were combined with Neem extract. Thus, the dose of standard antibiotics may be marginally reduced to almost half in concentration when combined with the Neem extract without compromising the efficacy. The zones of inhibition indicated that the combination of Neem extract and antibiotic exerted a synergistic effect which will facilitate to achieve reduction of the dose of standard antibiotics.

Conclusions: It can be concluded from the research that Neem extract when combined with the conventional antibiotic(s) can be used as a novel antimicrobial agent which exhibits a synergistic effect and also helpful to achieve a dose reduction of conventional antibiotic(s).
Psychological impact and mental health effect of COVID-19 among Jordanian population
Authors: Qasem Nuha , Al-Ali Mahmoud , Sanwar Mohammad , Aquily Mohammad
Published: August 2022

Background

During public health emergencies, the major efforts of policy makers are directed towards physical and medical consequences, and little is directed towards the psychological impact of these outbreaks.

Aim

To assess the psychological impact and mental health effects of the current pandemic of Corona virus (COVID 19) on the general population in Jordan.

Methodology

A cross-sectional study was conducted using an online survey directed towards the general population in Jordan during the period March 25th to April 2nd, 2020. Mental health effect was measured using the Arabic version of the Depression, Anxiety and Stress Scale (DASS-21), while the psychological impact was measured using questions from the Arabic version of the Impact of Event Scale-Revised (IES-R). Total number of respondents was 1946.

Results

The levels of depression, anxiety and stress as measured by DASS-21 questionnaire showed that 13% had severe depression, 10% had severe anxiety, and 6.3% had severe stress. There was more psychological impact compared with mental health effects on the study population, as more than quarter of the sample (26.7%) reported severe psychological impact (score >38).

Factors associated with higher psychological impact and mental health effects include younger age group, being female, childless, living in the remote areas, being a bachelor’s degree student or graduate, having low monthly income and having physical symptoms in the 14 days prior to the study.

Conclusion

Findings of this study can inspire health projects at the national level to better deal with these psychological issues in response to the current or any future health emergencies in Jordan.
Scoring the Positive Margin Status in Partial Nephrectomy
Authors: Al Sheikh M , Aslam Z , Curry D , Wahaily A , O Abed Al-Mula , Thwaini A
Published: August 2022

Objective A clear resection margin is one of the trifecta outcomes in partial nephrectomy. We proposed a positive surgical margin scoring system and implemented it in our cases to assess its effect on the oncological outcomes.MethodsRetrospective review of prospectively collected multi-center data was performed for all the partial nephrectomy (PN) procedures performed between April 2009 and August 2019. Demographic data, RENAL nephrometry score, peri-operative data and margin status were collected. Positive surgical margin (PSM) cases were given a scoring system of I, II and III for PSM that are <3mms, 3-5mms and >5 mms, respectively. Postoperative, oncological results and adverse events were using Stats Direct. Data analysis was performed using t-test. Comparative data between the two groups was calculated using z-score calculator. p values of 0.05 or less were considered statistically significant.Results A total of 339 PN procedures were performed for histologically proven renal cancer. Forty four patients had PSM. There were 17, 16 and 11 patients with score I, II and III PSM, respectively. Those with a high RENAL nephrometry score had the highest rate of PSM (n=21) as opposed to the intermediate (n=13) and the low (n=10) score groups. After an average follow up of 38 months (10-132), a total of 21 recurrences were recorded; 14 had clear resection margins, 7 were PSM (PSM-I=1. PSM-II=2, PSM-III=4, respectively). ConclusionOverall patients with PSM status have a low chance of recurrent or metastatic disease although those with a wider PSM (III) have a higher chance of recurrent and/or metastatic disease. Tumour grade and pathological T-stage are independent factors for recurrence/metastasis. Larger cohort and longer follow up would be recommended.
Eyeing up the pandemic: A literature review of the ocular manifestations of COVID-19
Authors: Mardini Ali , AbdulQadir Seemal , Alhomsi Khaled
Published: August 2022

Background Since the onset of SARS-CoV-2, this novel virus has been the focus of many studies seeking to improve the ability of healthcare systems to withstand pandemics against it. COVID-19 haspulmonary and cardiovascular implications, but its ocular effects remain a subject of debate. Objectives The objective of our narrative review is to explore the ophthalmic manifestations of COVID-19, identify research gaps, and act as a guide for further research in the field. Methods The literature search involved original studies published from January 1, 2020, up until August 20, 2021, on the PubMed database. Title and abstract screening and full text review were conducted by two independent researchers, with a third researcher resolving conflicts. Studies that met the set inclusion criteria were used for data synthesis.Results The preliminary search generated 59 articles, with 25 being data extracted. Conjunctivitis, epiphora and ocular irritation were consistently stated anterior segment manifestations. Posterior segment implications were mostly subclinical, including cotton-wool spots and retinal nerve-fiber layer thinning, but some cases were more detrimental, such as central retinal vein occlusion, posterior segment inflammation, retinal hemorrhages, and fungal infiltration. RT-PCR tests were unreliable in detecting SARS-CoV-2 infection in ocular tissues, potentially due to methodological limitations.Conclusion Anterior segment findings were significant manifestations of the novel coronavirus, but a clear resolution of posterior segment findings is yet to be made. In the absence of reliable COVID-19 ocular sample tests, all links made to SARS-CoV-2 etiology remain tentative; further research must be directed to the field with modified testing strategies.
Theranostics in the Arab World; Achievements & Challenges
Authors: Al-Ibraheem Akram , Abdlkadir Ahmed
Published: August 2022

In nuclear medicine, theranostics (combining therapy and diagnostics in one platform) is made possible through the utilization of radiopharmaceuticals for both therapeutic and diagnostic purposes by targeting one specific tumor receptor or certain molecular pathway.To make radiopharmaceuticals biologically relevant compounds, receptor ligands must be labeled with radionuclides. The possible applications are multifold and include: in vivo visualization of tumor biology; diagnosis and tumor staging; therapy planning and treatment of specific tumors.The application of theranostics results in giving the right treatment to the right patient at the right time, which is expected to improve therapeutic efficacy and increase overall compliance to therapy. For example, theranostics can be used to determine the heterogeneity of cancer lesions, which is one of the most difficult aspects of therapeutic success, allow the identification of patients who will benefit from therapy, avoid unnecessary conventional therapies, and implement salvage treatments for those who need them.The use of theranostics has seen unprecedented value for cancer patients in the last decade. Several radiopharmaceuticals are currently in use in clinical practice (e.g., [68Ga/177Lu] DOTATATE), while dozens more are still in the preclinical stages.The goal of this review article is to cover the current and future status of nuclear theranostics, particularly in the Arab world, with a focus on expanding the discipline beyond neuroendocrine tumors, castration-resistant prostate cancers, and differentiated thyroid cancers. Furthermore, representatives from different Arab countries were invited to describe their recent understanding and contributions to drive innovation in this evolving field.
Cinética de envejecimiento en aceros de bajo carbono
Authors:   , Castro Quintero César Alberto
Published: August 2022

Los tipos de envejecimiento del acero son dos: por temple o por deformación. De estos procesos el que más importancia tiene para la chapa de acero efervescente de bajo carbono* utilizada para el estampado* es el de envejecimiento por deformación. Esto está motivado por los procesos industriales que sufre la chapa efervescente para estampado con el fin de eliminar en la misma la deformación de Lüders o "strecher strains” que se producen en la chapa recocida al ser traccionada. Este trabajo se refiere a las primeras etapas de envejecimiento por deformación que son las de real importancia para los procesos industriales por la reaparición de la deformación de Lüders y el aumento de la tensión de fluencia. £1 proceso se ha seguido en chapas laminadas superficialmente por ensayos de tracción, registrando las variaciones e incrementos de la tensión de fluencia y deformación de Lüders.
Implementasi Sistem Informasi Multimedia dalam Meningkatkan UMKM di Kota Pagar Alam
Authors: Iskandar Iskandar , Isro Mukti Yogi
Published: August 2022

Penggunaan multimedia dalam berbagai bidang merupakan salah bagian yang tidak terpisahkan di era sekarang, apalagi dikemas bersamaan perkembangan sistem informasi, menjadikan multimedia sebagai media yang banyak diminati. Penelitian ini bertujuan untuk melihat pengaruh multimedia dalam meningkatkan UMKM dengan studi kasus pada Kota Pagar Alam yang merupakan daerah pariwisata yang banyak UMKM. metode yang digunakan dalam penelitian ini menggunakan algoritma Support Vector Machine (SVM). Untuk metode pengembangan sistem yang digunakan adalah, metode scrum., dengan model analisis dan perancangan menggunakan Unified Modelling Language (UML). Penelitian ini sendiri menghasilkan Sistem Informasi Multimedia dengan peningkatan UMKM di Kota Pagar Alam.
PARAQUAT: A FATAL POISON
Authors: Rajur Rashmi , Jain Prasad , Shrestha Suraj
Published: August 2022

Paraquat is a toxic herbicidal poison. Exposure to even minimal dose can prove fatal. Unavailability of antidote makes
management of these patients difficult, making it highly fatal compound. We present you a case series of 9 patients who
had exposure of paraquat compound which had fatal outcome in majority of patients. 66.7 (n=6) were male and 33 %
(n=33%) were female. The case fatality rate was 66.7% (n=6). More the quantity of the consumption higher the chances of
the death was seen. Patients who survived consumed less than 15 ml of paraquat compound. Pulmonary involvement was
seen in 55.5% (n=5) patients. With onset of pulmonary involvement, severe ARDS was seen within shorter time span of 6
to 12 hours. All the patients who had pulmonary involvement eventually succumbed. Renal involvement was seen in
66.7% (n=6) patients. The mean creatinine was 3.2 mg/dl. Among the patients with renal involvement (n=6), 3 patients
died (50%). Hepatic involvement was seen in 1 patient.
Patient-adaptive Population-based Modeling of Arterial Input Functions
Authors: Wolsztynski Eric , Xiu Zhaoyan , Huang Jian , Muzi Mark
Published: August 2022

Kinetic modeling of dynamic PET data requires knowledge of tracer concentration in blood plasma, described by the arterial input function (AIF). Arterial blood sampling is the gold standard for AIF measurement, but is invasive and labour intensive. A number of methods have been proposed to accurately estimate the AIF directly from blood sampling and/or imaging data. Here we consider fitting a patient-adaptive mixture of historical population time course profiles to estimate individual AIFs. Travel time of a tracer atom from the injection site to the right ventricle of the heart is modeled as a realization from a Gamma distribution, and the time this atom spends in circulation before being sampled is represented by a subject-specific linear mixture of population profiles. These functions are estimated from independent population data. Individual AIFs are obtained by projection onto this basis of population profile components. The model incorporates knowledge of injection duration into the fit, allowing for varying injection protocols. Analyses of arterial sampling data from 18F-FDG, 15O-H2O and 18F-FLT clinical studies show that the proposed model can outperform reference techniques. The statistically significant gain achieved by using population data to train the basis components, instead of fitting these from the single individual sampling data, is measured on the FDG cohort. Kinetic analyses of simulated data demon- strate the reliability and potential benefit of this approach in estimating physiological parameters. These results are further supported by numerical simulations that demonstrate convergence and stability of the proposed technique under varying training population sizes and noise levels.
Bayesian Cramer-Rao Lower Bound for Magnetic Field-based Localization
Authors: Siebler Benjamin , Sand Stephan , Hanebeck Uwe D.
Published: August 2022

Magnetic field-based localization is a finger-printing technique using position-dependent distortions of the Earth magnetic field that enables localization in GNSS-denied areas like indoor environments. In addition, magnetic localization is passive and does not require dedicated devices in the infrastructure as it would be the case for comparable RF-based techniques. In this paper, we show how to analyze the achievable position accuracy of magnetic localization based on Bayesian Cramer-Rao lower bounds. The derivation of the bound requires an analytical model, e.g., a map or database, that links the position that is to be estimated to the corresponding magnetic field value. Unfortunately, finding an analytical model from the laws of physics in not feasible due to the complexity of the involved differential equations and the required knowledge about the environment. In this paper, we therefore use a Gaussian process (GP) that approximates the true analytical model based on training data. The GP ensures a smooth, differentiable likelihood and allows a strict Bayesian treatment of the estimation problem. 

Based on measurements in an indoor environment, the bound is evaluated for different sensor heights and is compared to the mean squared error of a particle filter. Furthermore, the bound is calculated for the case when only the magnetic magnitude is used for positioning and the case when the whole vector field is considered. For both cases, the resulting position bound is below 10 cm indicating an high potential accuracy of magnetic localization.
Hybrid IRS-Assisted Secure Satellite Downlink Communications: A Fast Deep Reinforcement Learning Approach
Authors: Ngo Quynh , Phan Tran Khoa , Mahmood Abdun , Xiang Wei
Published: August 2022

This paper studies a secure satellite-terrestrial communication system assisted by a hybrid intelligent reflecting surface (IRS). The hybrid IRS, which composes of active and passive reflecting elements, is deployed to enhance the secure communication from the satellite to multiple users against multiple eavesdroppers. A joint design optimization problem for the satellite beamforming and the hybrid IRS interaction is formulated to maximize the system worst-case secrecy rate under time-varying channel conditions. With high system dynamic and complexity, deep reinforcement learning (DRL) is employed to solve the non-convex optimization problem. We propose a fast DRL algorithm, namely deep PDS-DPG, to obtain the robust secure beamforming design for satellite and hybrid IRS. Numerical results show a better learning efficiency of the proposed algorithm as to the state-of-the-art deep deterministic policy gradient (DDPG) algorithm with comparable system secrecy performance. 
Hybrid IRS-Assisted Secure Satellite-Terrestrial Communications: A Fast Deep Reinforcement Learning Approach
Authors: Ngo Quynh , Phan Tran Khoa , Mahmood Abdun , Xiang Wei
Published: August 2022

This paper studies a secure satellite-terrestrial communication system assisted by a hybrid intelligent reflecting surface (IRS). The hybrid IRS, which composes of active and passive reflecting elements, is deployed to enhance the secure communication from the satellite to multiple users against multiple eavesdroppers. A joint design optimization problem for the satellite beamforming and the hybrid IRS interaction is formulated to maximize the system worst-case secrecy rate under time-varying channel conditions. With high system dynamic and complexity, deep reinforcement learning (DRL) is employed to solve the non-convex optimization problem. We propose a fast DRL algorithm, namely deep PDS-DPG, to obtain the robust secure beamforming design for satellite and hybrid IRS. Numerical results show a better learning efficiency of the proposed algorithm as to the state-of-the-art deep deterministic policy gradient (DDPG) algorithm with comparable system secrecy performance. 
UAV-Assisted-Smart Farming for Agricultural Monitoring in a Large Scale WSN area
Authors: Leranso Mesfin
Published: August 2022

With the aid of multiple autonomous unmanned aerial vehicles (UAVs), data collection from the large-scale Wireless Sensor Network (WSN) is a highly efficient, but challenging solution. In this paper, to minimize the total energy consumption of both UAVs, and the effective use of sink nodes' power, we optimize both the number of sink nodes and the trajectories of multiple UAVs in WSN. To do this, the UAV can start from the docking station and come back to the same dock station after the completion of the mission. To increase the lifetime WSN, we specifically use the Genetic Algorithm to choose the number of sink nodes.  Then, we utilize a Deep Q-network-based method providing a Markov decision pr to establish all trajectory paths. We can show that our method can expedite the process of identifying the best answers by simulating its performance and contrasting it with other traditional heuristic benchmark techniques.
البنى التركيبية في الحماسة البصرية - باب الحماسة انموذجا
Authors: شمران فائزة عبد الامير
Published: August 2022

الحماسة البصرية: من مصنفات القرن السابع الهجري، جمعها أبو الحسن، صدر الدين بن الحسن البصري، وأطلق عليها لقبه لتعرف به وتتميز عن غيرها.
وليس في الحماسة البصرية جديدٌ من حيث المادةُ والتبويبُ. وقد بلغت أبوابها 12 بابًا احتوت على 6 آلاف بيت لنحو 500 شاعر تقدمتها خطبة شاملة أبانت فضيلة الاختيار وقد نهج فيها البصري نهج أبي تمام، وزاد عليه ثلاثة أبواب، هي: باب أكاذيب الشعراء وخرافاتهم، وباب ملح الترقيص، وباب الزهد والإنابة. ونشرت في الهند 1964م.
نقف في هذا الدراسة عند تشكيلات الاساليب التركيبية بنوعيها : الخبرية والانشائية ، والوقوف على الطريقة المتبعة في صياغتها .
 
Visual zeal: of the works of the seventh century AH, collected by Abul Hassan, Sadr Eddin bin Hassan al-Basri, and called the title to know and distinguish from others.
 Not in the new visual fervor in terms of material and tabulation. It has reached 12 doors containing about 6 thousand houses for about 500 poets presented a comprehensive speech showed the virtue of choice in which the visual approach of Abi Tammam, and increased by three sections: the door of lies poets and their sheep, and the door of salt and choice, and the door of asceticism and assignment. And published in India in 1964.
We stand in this study in the formations of the structural methods of both types: news and construction, and stand on the method used in the formulation
مسألة اجتماع الأمر والنهي - دراسة أصولية عند الإمامية
Authors: هلول نوال عائد
Published: August 2022

لا يخفى على الدارسين والمشتغلين بعلوم الشريعة اهمية علم الاصول ومكانته فهو يوضح الاسس التي تسير عليها عملية استنباط الاحكام الشرعية لاسيما انه يتميز بجانبين:
الاول منهما انه علم يرتبط بالحقائق العلمية فيكتسب الطابع النظري العقلي .
والاخر انه يربطه بالواقع العملي بكل ما فيه من جزئيات تحتاج لبيان احكامها مع مراعاة التحولات التي تطرأ عليها والمستجدات التي تحصل لها ومع هذا الارتباط صار الاصول علما متجدداً ذا طابع فكري  يستند اليه الفقه  في آلية  عمله.    
وهذا جعل علم الاصول عند من يقول بفتح باب الاجتهاد علما قابل لتجديد النظر فيه واعادة صياغة المباني وفق جذور اصيلة وربما هذا الامر جعل المتأخرين من علمائنا يرجعون في تحليل المسألة الى اسسها الفلسفية  لمعرفة واقعها ومن ثم  الحكم عليه . ولعل مسألة اجتماع الامر والنهي في محل واحد هي  إحدى تلك المسائل التي خاض التفلسف فيها المضمار بين ان  يكون العنوان داعيا الى تعدد المعنون وهو متعلق الحكم  لانه  الموجود الخارجي  فهو مركب تركيب انضمامي  وبين من  يرى ان  تعدد العنوان  لا يوجب تعدد المعنون  والموجود واحد حقيقةً والتركيب الحاصل فيه تركيب اتحادي  واذا كان الموجود واحداً استحال ان يجتمع فيه امر ونهي  ولكلا القولين ادلة  استعرضها البحث وما يترتب عليها من ثمرات علمية وعملية ، والحمد لله رب العالمين.
The issue of the meeting of the order and the prohibition of fundamentalism at the shia
The name of God Thankfully the Lord of the worlds and peace and blessings on Ashraf senders Abe denominator Muhammad the God of Holy no secret scholars Researchers science Sharia the importance of assets and place it shows the basis that are going on the development of terms and legitimacy especially that features a double sided: the first of which he is linked to the facts of scientific acquires character of the theoretical mental and one that he alleyway reality practical with all its molecules you need to show their provisions taking into account the changes that occur and updates that you get her and with this link to become the assets of the renewed the character of intellectual is based on him jurisprudence in a mechanism for his work. This is made aware of assets at the says to open the door of diligence note a renewal find it and the formulation of ideas according to the roots of authentic and maybe that it's made era Scientists in the last of our scientists return in the analysis of the matter to founded by philosophical to find out reality and then judgment on it. Perhaps the issue of the meeting of it and prevention in one thing is one of those issues fought philosophy the area between have the address, calling multiplicity entitled which is the referee him because he is located outside it is a composite Synthetic syri and from see that the multiplicity address does not requires multiplicity entitled located one fact, installation and winning in which is the installation of a federal and if it is located in the outside one is impossible to respect to its it and prevention together and both sayings evidence reviewed find and the consequent of the position of my work . God, the Lord of the worlds
التنمية المكانية لمحافظة النجف الاشرف في ضوء تحديد الاقاليم التنموية
Authors: حامد سهى مصطفى , علاوي احمد حسين
Published: August 2022

تنطلق اهمية التنمية المكانية من كونها عملية تسعى الى النهوض بالمستوى العام للمجتمعات السكانية من الناحية الاقتصادية والاجتماعية وكذلك تهتم بالحفاظ على الموارد الطبيعية من خلال الاستخدام الانسب لتلك الموارد المتوفرة في اطار توازني ضمن بيئة مستدامة, الا ان هذه العملية تتطلب الالمام بما متوفر من امكانات تنموية طبيعية وبشرية (سكانية واقتصادية) متاحة وكامنة لأي حيز مكاني يمكن استثمارها في تحقيق اهداف التنمية المكانية.
مشكلة البحث :
هل ان عملية التنمية المكانية لإقليم (محافظة النجف) متحققة بصورة متوازنة, وهل تم استثمار الامكانات التنموية فيها بصورة تخطيطية ملائمة .
هدف البحث :
يهدف البحث الى تشخيص الامكانات التنموية في منطقة الدراسة للوقوف على واقع الحال وتوضيح مدى امكانية اقلمتها من خلال تطويرها وإعادة تنظيمها مكانيا, لتحديد التوجهات المتاحة للتنمية فيها, وتحديد الاحتياجات التنموية المستقبلية واقتراح الحلول لها من خلال وسائل وسياسات تنموية ملائمة, ومحاولة اعداد خريطة مستقبلية
لتنمية وتطوير الاقليم.
فرضية البحث:
يمتلك اقليم (محافظة النجف) امكانات متنوعة طبيعية وبشرية (سكانية واقتصادية) يمكن استثمارها لتحقيق التنمية المكانية المتوازنة وذلك من خلال اعتماد اليات تحديد الاقاليم للأغراض التنموية (الاقلمة) ووفق السياسات التنموية المناسبة .
المنهجية :
تم اعتماد المنهج الوصفي التحليلي المتفق مع طبيعة الهدف من الدراسة وذلك لاستقراء جميع العوامل المؤثرة على التنمية المكانية في منطقة الدراسة من خلال جمع البيانات والمعلومات المكتبية والميدانية للموارد والامكانات التنموية الطبيعية والبشرية-الاقتصادية والسكانية- واستخدام الاساليب التخطيطية الاحصائية لإعطاء صورة واضحة ونظرة تشخيصية للعوامل الرئيسية والثانوية (الامكانات التنموية) للأقاليم الثانوية (الاقضية) للإقليم الرئيسي (محافظة النجف), ووضع التوجهات التخطيطية للوصول الى التنمية المكانية المتوازنة .
رؤية استشرافية مقترحة لإنشاء صناديق ثروة سيادية داعمة للموازنة العامة ولتطوير أداء الاقتصاد العراقي
Authors: الحلو عقيل حميد , جبير زينب شاكر
Published: August 2022

تهدف هذه الدراسة لتقديم رؤية مستقبلية لأنشاء صناديق ثروة سيادية داعمة للموازنة العامة ولتطوير اداء الاقتصاد العراقي ، وقد استندت الدراسة الى فرضية مفادها ((تسهم صناديق الثروة السيادية في دعم الموازنة العامة للبلد من خلال  امتصاصها للفوائض النفطية عند ارتفاع الأسعار ومنعها لحالة التوسع في الانفاق العام، كما تعمل على دعم الموازنة العامة عند حدوث الصدمات النفطية وانخفاض الاسعار ولاسيما في البلدان الريعية ومنها العراق في حال انشائها فيه))، وقد اعتمدت الدراسة على تحليل النسب المالية لبيانات الموازنة العامة في العراق مع تقديم رؤية استشرافية لأنشاء منظومة متكاملة من الصناديق السيادية تمول الموازنة العامة في المقام الاول ثم تبني مقومات النهوض بالاقتصاد من اعمار البنى التحتية وتوفير حق الاجيال القادمة من هذه الثروة الناضبة، وان اهم ما توصلت اليه الدراسة هو العجز المتفاقم والمستمر الذي تعاني منه الموازنة العامة وعدم الترشيد في استخدام الفوائض النفطية في اوقات الفائض بل تدويرها الى سنوات لاحقة نتج عنها موازنات انفجارية وما تخلف عنها من توسع بالإنفاق العام ، وفي ضوء النتائج اعلاه  اوصت الدراسة بضرورة الاسراع في تشريع قانون صندوق بلاد الرافدين المقترح الذي ينبغي ان يحدد صلاحيات ومسؤوليات السلطات المختلفة المسؤولة عن تمويل وادارة وتنفيذ استراتيجيات الصندوق الاستثمارية من خلال تحويل الفوائض المالية المتحققة من الفرق بين السعر التقديري في قانون الموازنة العامة والسعر الفعلي الى حساب الصندوق، لضمان استمرار تمويل نفقات الموازنة  العامة في حال هبوط اسعار النفط ولو على المدى القصير.
 
The study was based on the hypothesis that "sovereign wealth funds contribute to support the country's general budget." The study relied on analyzing the financial ratios of the general budget data in Iraq With a forward-looking vision for the establishment of an integrated system of sovereign funds to finance the public budget in the first place and then adopt the fundamentals of the advancement of the economy from the reconstruction of infrastructure and provide the right of future generations of this poor wealth, and the most important findings of the study is the deficit And the lack of rationalization in the use of oil surpluses in times of surplus, but the rotation to subsequent years resulted in explosive budgets and the consequent expansion of public spending, and in the light of the results above recommended the need to accelerate the legislation of the proposed law of Mesopotamia To determine the powers and responsibilities of the various authorities responsible for financing, managing and implementing the Fund's investment strategies by transferring the surplus funds obtained from the difference between the estimated price in the General Budget Law .
ودورها في تحسين العملية التصنيعية دراسة حالة في مصنع اطارات الديوانية Lean Six Sigma سكس سيجما الرشيقة
Authors: مزهر اسيل علي , سلطان عباس فاضل
Published: August 2022

تسعى المنظمات اليوم من أجل البقاء والنمو لاسيما في ظل العولمة والانفتاح على الاسواق والمنافسة الشديدة والتغير السريع في اذواق المستهلكين، الى التطوير أو التغيير في نظم إنتاجها بما يتلاءم والنظم المعاصرة , لذا يعد اسلوب سكس سيجما الرشيقةLean Six Sigma  احد الاساليب المتبعة من قبل المنظمات ،كونه يؤدي الى تحسين وضعها التنافسي بشكل أفضل من خلال تحسين اداء العمليات وتحقيق الكفاءة في استخدام مواردها وخفض تكاليف الانتاج ،وبالتالي القدرة على منافسة السلع المماثلة. تهدف الدراسة الى بيان دور اسلوب سكس سيجما الرشيقةLean Six Sigma في تحسين العمليات التصنيعية في مصنع اطارات الديوانية ومن اجل الوصول الى هذا الهدف تم استخدام بعض الادوات الخاصة بـLean Six Sigma  بالإضافة الى بعض البرامج المحوسبة للخروج بالنتائج التي بنيت على اساسها عدد من الاستنتاجات والتوصيات .
 
Organizations today are working on developing and changing their production systems to catch up with the modern systems as they are struggling for survival and growth under the conditions of globalization, free markets, tense competition and rapid changes in the preferences of the customers. Lean six sigma system is one of the approaches used by organizations to improve their competitive positions by enhancing their operation performance, efficiency in the use of resources and reducing production costs and therefore enhancing their competitive capacities in facing the equivalent products.This study aim at presenting the role of lean six sigma approach (technique) in improving manufacturing process in Diwaniyah Tires Factory. For this purpose, certain tools of lean six sigma were applied along with some computer programs to come up with results upon which a number of conclusions and recommendations are built.
المضمرات القولية وفاعليتها الحجاجية - الاقتضاء اختيارا - دراسة في كتاب المراجعات للسيد عبد الحسين شرف الدين
Authors: فالح مرتضى عباس , حاجم يعرب فرج
Published: August 2022

كانت اللغة وما زالت من الأدوات الفعالة التي يستعملها الإنسان في الإتصال بينه وبين أبناء جنسه وإيصال ما يريد إيصاله لهم, وذلك باستعمال العديد من تشكلاتها المختلفة, و التي يبدع في استعماله لها في سبيل إقناع متلقيه في عملية حجاجية يضطر فيها الى استعمال ما لا يتصوره المتلقي من هذه التقنيات, فضلاً عن استعمالها في الفهم والتفهيم الى غيره من الاغراض التعاملية والتفاعلية بين بني البشر,  ولهذا اهتم بها الدارسون و كانت اللغة المحور الرئيس الذي دارت حوله العديد من الدراسات قديماً وحديثاً.
وسيعرض البحث دراسة قديمة حديثة وهي الفاعلية الحجاجية وقدرتها في إقناع المتلقي, وسيهتم البحث بتقنية الإقتضاء وفاعليته في الإقناع, في كتاب المراجعات للسيد عبد الحسين شرف الدين, وسيبدأ البحث بالمبحث الأول يبين فيه بشكل مبسط حدّ الحجاج وتنامي الاهتمام بدراسته , ومن ثم ينتقل الى الوقوف على مفهوم الإقتضاء , وبعدها التطبيقات في كتاب المراجعات التي تقسم الى مبحثين: إذ يمثل المبحث الثاني الاقتضاء عند الشيخ سليم البشري ومن ثم المبحث الثالث الاقتضاء عند السيد شرف الدين, وبعدها تذكر خاتمة البحث وقائمة المصادر والمراجع.
تخليد مقاتل الأولياء في النص القرآني وأثره في واقعة الطف - دراسة تحليلية
Authors: الخزاعي محسن كامل
Published: August 2022

لا يوجد
العافية الوافية في آداب الطعام لمهذب الدين البصري ( 1090 هـ ) - تحقيق
Authors: السكيني قاسم خلف
Published: August 2022

لا يوجد
المدينة المتضامة احدى التوجهات الجديدة في تخطيط المدن لتحقيق الاستدامة الحضرية
Authors: الكناني عامر شاكر , عبد ايناس حامد
Published: August 2022

لا يوجد
مدى امكانية تطبيق بطاقة الاداء المتوازن بالمصارف التجارية الليبية دراسة ميدانية على عينة من العاملين بالمصارف التجارية بمدينة البيضاء
Authors: شريعة بوبكر فرج , هاشم ايمان علي , جبريل وائل محمد
Published: August 2022

لا يوجد
تحولات السلفية من الحشوية الى الجهادية
Authors: شبيب اسعد كاظم
Published: August 2022

لا يوجد
مجلة المقتبس ( 1909 - 1906) - دراسة تاريخية
Authors: الحدراوي مجيد حميد
Published: August 2022

لا يوجد
مسائل من الفقه المعاصر ومقتضى الاستصحاب فيها
Authors: حسن صلاح نصر
Published: August 2022

لا يوجد
العلاقات السياسية الايرانية - الجزائرية ( 1979-1954)
Authors: محبوبة عدنان حسن , ابراهيم علياء سعيد
Published: August 2022

لا يوجد
تحديات بناء الدولة في العراق بعد عام 2003 المعوقات ، وافاق الحل
Authors: دخيل محمد حسن
Published: August 2022

لا يوجد
Postoperative Outcome of Abdominal Surgery in Obese Patients
Authors: Anam Md. Arif , Akand Salimullah , Rashid Mohammad Mamunur , Islam Md. Rabiul , Halder Kartick Chandra , Zamal Abu Hassanat Mostafa , Kabir Md. Enamul
Published: August 2022

Introduction: Obesity is a major health problem in western society with rapidly increasing prevalence in most countries. The healthcare burden of obesity is far reaching but many of the consequences are yet to be fully understood. While there is a perception that obesity negatively impacts on outcomes following abdominal surgery there is conflicting evidence for this. Aims: To identify the complications of post-operative obese patients. Methods: Between 1st September, 2016 and 28th February, 2017, patients undergoing GIT, Hepatobilliary and Urological surgery at Shaheed Ziaur Rahman Medical College Hospital in Bogura, Bangladesh were enrolled. Following informed consent, BMI was assessed. High risk patients and complications were identified according to established criteria. Patients were grouped according to BMI categories as Normal, overweight, Obese grade-I and Obese grade-II. A Cost analysis was performed on all patients treated at Shaheed Ziaur Rahman Medical College Hospital using a SQL database. The cost of treatment was analysed with respect to the same BMI catagories. Results: A literature review found evidence of increased risk of wound infection, anastomotic leak, and pulmonary and thrombo-embolic risk. There was mixed evidence or no evidence that obesity increases cardiac risk, sepsis, overall morbidity and mortality or overall cost. A cohort of 100 patients was analysed. Diabetes was more common with increased BMI (p=0.017). Other categories of operative risk were not different. There was no difference in overall morbidity (p=0.903). Obese patients were more expensive than normal weight patients ($9587 versus $5,786(p<0.05)). Conclusion: This study demonstrates that obesity, measured by BMI is associated with more severe morbidity. I have also demonstrated that excess body fat as measured by BMI is associated with a significantly increased cost of treatment (36%) for patients undergoing major abdominal surgery.
Improved Estimation of Population Variance Utilizing Known Auxiliary Parameters
Authors: Soni Shiv Shankar , Pandey Himanshu
Published: August 2022

Even similar things, whether created artificially or naturally, can vary. We should therefore try to estimate this variation. For improved population variance estimate, we propose a Searls ratio type estimator in the current research employing data on the tri-mean and the third quartile of the auxiliary variable. Up to the first-degree approximation, the suggested estimator's bias and mean squared error (MSE) are determined. The characterising scalar's ideal value is discovered, and given this ideal value, the least MSE is discovered. The mean squared errors of the suggested estimator and the competing estimators are contrasted conceptually and experimentally. Given that it has the lowest MSE of the above competing estimators, the recommended estimator has been shown to be the most effective.
Çağdaş Nedensellik Anlayışında İki Model: Yeni Humecu Görüş ve Yeni Aristotelesci Görüş
Authors: PALAVAN Sercan
Published: August 2022

Bilim felsefesinde (özellikle çağdaş analitik bilim felsefesinde) kabaca iki farklı nedensellik modeli vardır: Yeni Humecu görüş ve Yeni Aristotelesci görüş. Böyle bir ayrımın arka planında şüphesiz David Hume’un nedensellik ilişkisine yönelik yapmış olduğu çığır açıcı açıklamalar yer almaktadır. Öyle ki, değinilen görüşlerden ilki, Hume’un nedensellik ilişkisine yönelik düşüncelerine dayanır. İkincisi ise Hume’un düşüncelerinin karşısında konumlanır. Ve çoğunlukla Aristoteles’in nedensellik ilişkisi hakkındaki düşüncelerine dayanır. İster savunulsun ister eleştirilsin Hume’un nedensellik analizi çağdaş nedensellik analizi için önemli bir yol haritasıdır. Çalışmamızı bu yol haritası üzerinden inşa edeceğiz. Daha sonra her iki görüşün argümanlarını inceleyeceğiz. Ayrıca Yeni Aristotelesci görüşün içerdiği argümanların daha tutarlı ve işlevsel olduğunu savunacağız.
Writing up your Research for a Dissertation or Thesis
Authors: Remenyi Dan , Bannister Frank
Published: August 2022

In some circles there is an attitude that academic research consists of two distinct activities. The first of these is the execution of the research activities themselves and the second is writing it up in such a way that it may be presented either for a degree or for publication in a scholarly journal. This is an archaic attitude towards conducting academic research in the 21st century. The writing up of research is an integral part of the research itself, which should begin at the outset of the research activity. It is increasingly appreciated that the writing of ideas is a major contributor to their proper understanding. Leaving the writing until the end does not only lead to an accumulation of tiresome work but actually detracts from the learning available to the researcher through the research experience. This book addresses these issues as well as explaining what the requirements are to produce a readily acceptable research dissertation. Readers of this book have my best wishes in achieving their objectives through their work with academic research.
Matemática e Arte
Authors: Reis Vicente Eliézer
Published: August 2022

A presente pesquisa foi realizada com alunos do sétimo ano do Ensino Fundamental do Colégio Estadual Dona Iayá, no município de Catalão-GO, a fim de refletir sobre a possibilidade de interdisciplinaridade entre a Matemática e a Arte, evidenciando as relações em dupla via existentes entre elas. A pesquisa de abordagem qualitativa, na modalidade de pesquisa-ação buscou a partir de questionários aplicados aos alunos, observações das atividades desenvolvidas durantes as oficinas, evidenciar a relação íntima e crítica entre Matemática e Arte. A opção pela arte em uma relação interdisciplinar com a matemática, neste trabalho, é porque ela tem como objeto a própria relação de sensibilidade, capaz de produzir conhecimento sensível diferente daquele produzido pela racionalidade. Concluímos, então, que é possível associar Matemática e Arte no processo de ensino e aprendizagem por meio do uso de materiais manipulativos, de atividades lúdicas, de reflexões sobre obras que mostram as inserções da Matemática na Arte.