bluuebunny/crossref_metadata_2025 huggingface dataset:
The Ultrasonographic Correlation of Hepatic Steatosis with Hypertension and Diabetes Mellitus
Authors: Raza Muhammad Ahmad , Altuf Laamia , Mahrukh Fatima , Javed Kishwer , Khan Saifullah
Published: April 2024

Background: Hepatic steatosis, commonly known as fatty liver disease, represents a significant public health challenge, increasingly associated with metabolic syndromes such as hypertension and Type 2 Diabetes Mellitus (T2DM). This study investigates the prevalence of hepatic steatosis via ultrasonography and its correlations with hypertension and T2DM in a diverse patient cohort in Pakistan.
Objective: To elucidate the prevalence of hepatic steatosis detected through ultrasonography and its association with hypertension and diabetes mellitus among patients at a teaching hospital in Lahore, Pakistan.
Methods: Conducted from March 2023 to January 2024, this cross-sectional analysis involved 850 patients from the University of Lahore Teaching Hospital's radiology department. Utilizing non-purposive convenience sampling, individuals with critical conditions, trauma, significant alcohol consumption, or a history of specific liver diseases were excluded. Diagnostic criteria for hypertension and diabetes mellitus were based on standard blood pressure and glucose level thresholds, respectively. Abdominal ultrasonography was employed to identify hepatic steatosis. Statistical analysis was executed using SPSS version 16.0, with the Fisher exact test determining significant associations.
Results: Hepatic steatosis was present in 340 (40%) of the patients. Age distribution showed a pronounced prevalence in individuals aged 40-60 years, with 175 patients (51.5% of those with hepatic steatosis) falling within this range. The gender split was relatively even, debunking any significant gender predisposition in this cohort. Among the hepatic steatosis group, hypertension was diagnosed in 204 patients (60%), and T2DM was identified in 230 patients (67.6%). These figures starkly contrast with the non-steatotic group, where hypertension and T2DM prevalences were 30% and 28.9%, respectively, suggesting a strong correlation between hepatic steatosis and these metabolic conditions. Notably, the average age of patients with hepatic steatosis was 44.65 ± 18.8 years.
Conclusion: The study underscores a significant association between hepatic steatosis and the concurrent diagnoses of hypertension and diabetes mellitus, accentuating the condition's prevalence in middle-aged individuals. These findings highlight the critical need for integrated screening programs, encompassing ultrasonographic hepatic assessments in patients diagnosed with or at risk for metabolic syndromes, to facilitate early intervention and prevent progression.
Rupture of Bicornuate Uterus: A Case Report
Authors: Dars Saira , Khan Marina , Awan Shazia , Junejo Raheela Rani , Akhtiar Reema , Ali Shahid
Published: April 2024

Background: Uterine anomalies, particularly the bicornuate uterus, pose significant risks to pregnancy outcomes, often leading to complications such as recurrent pregnancy loss, preterm birth, and cervical insufficiency. The bicornuate uterus, characterized by a partial fusion of the Müllerian ducts, represents a unique clinical challenge, particularly when pregnancy occurs in a rudimentary horn.
Objective: To report a rare case of early second-trimester rupture in a primigravida with a bicornuate uterus, discussing the diagnostic challenges and management strategies, as well as highlighting the importance of recognizing uterine malformations as a differential diagnosis in early gestation presentations.
Methods: A retrospective case review was conducted, detailing the presentation, diagnosis, and management of a 25-year-old primigravida who presented with acute abdominal pain at 14 weeks and 5 days of gestation. Clinical assessment included a thorough physical examination, sonographic imaging, and emergent laparotomy. The diagnostic process examined vital signs, abdominal conditions, and ultrasound findings, leading to surgical intervention. Preoperative and postoperative care procedures were analyzed.
Results: The patient's emergency ultrasound indicated hemoperitoneum and an empty uterine cavity, with a nearby gestational sac corresponding to a 10-week fetus. Laparotomy revealed 2.5 liters of hemorrhagic fluid and a ruptured rudimentary horn with a 4 x 2 cm rent. Postoperative recovery was uneventful, and histopathological examination confirmed the bicornuate nature of the uterus.
Conclusion: This case elucidates the critical need for vigilance and early diagnostic consideration of congenital uterine anomalies in pregnant patients presenting with non-specific abdominal pain. Effective management and improved outcomes hinge upon rapid identification and treatment of such high-risk pregnancies.
Spontaneous Preterm Premature Rupture of Membranes and Related Consequences: A Case Series Analysis of Pregnant Women
Authors: Talha Farheena , Saleem Parus , Mangi Riaz , Kalhoro Aqsa , Arain Sikandar , Nohri Abdul Razzaque
Published: April 2024

Background: Preterm premature rupture of membranes (pPROM) poses a significant challenge in obstetrics, associated with considerable perinatal morbidity and mortality. Despite advancements in healthcare, the management and outcomes of pPROM remain areas of concern, necessitating further investigation into effective strategies for prevention and treatment.
Objective: This study aims to investigate the maternal and neonatal outcomes associated with pPROM to develop targeted interventions that can mitigate the associated morbidity and mortality.
Methods: Conducted at GU-IV LUMHS, Jamshoro, over a six-month period from March to September 2018, this case series involved 116 pregnant women aged 20 to 30 years diagnosed with pPROM. Using non-probability consecutive sampling, participants were selected based on specific inclusion and exclusion criteria. Data were collected on demographic characteristics, clinical findings, and outcomes post-pPROM using a pre-designed proforma, following ethical standards aligned with the Declaration of Helsinki. The study employed SPSS version 25 for statistical analysis, calculating means, standard deviations, and employing chi-square tests for categorical variables, with a significance level set at p<0.05.
Results: The mean age of participants was 24.96 ± 2.63 years. Maternal complications included chorioamnionitis (11.21%), while neonatal outcomes revealed preterm births (42.24%), stillbirths (10.34%), and early neonatal deaths (12.93%). The comparison with previous studies highlighted a consistent age range vulnerability and underscored the critical outcomes of pPROM, such as high rates of preterm births and associated neonatal complications.
Conclusion: The study emphasizes the persistent challenges posed by pPROM in obstetric care, highlighting the need for enhanced diagnostic and management protocols. Improved understanding and interventions are crucial for reducing the adverse outcomes associated with pPROM, enhancing maternal and neonatal health.
Investigating the Impact of Marigold Supplementation on Egg Yolk Color Intensity: A Study on Dietary Additives
Authors: Hussain Sajjad , Gulfreen Esha , Abid Sobia , Khalil Shawana , Rizwan Muhammad , Batool Nimra , Aziz Abdul , Yousra  , Abid Hafiz Muhammad Usman , Mahmood Nasir
Published: April 2024

Background: The inclusion of marigold flower powder (MFP) in the diets of layer hens, a rich source of xanthophylls, presents a natural method to enhance egg quality. This study examines the effects of MFP on egg characteristics including yolk color, overall weight, and the weights of individual egg components.
Objective: To assess the impact of dietary supplementation with 4% MFP on egg yolk color, egg weight, albumin content, yolk weight, shell weight, and hen body weight in layer hens.
Methods: Ten 27-week-old layer hens were divided into two groups: a control group (T0) and a treatment group (T1), with each group containing five replicates. The T1 group's diet was supplemented with 4% MFP. The study was conducted over a 60-day period, with measurements taken in a completely randomized design. Egg quality metrics (weight, yolk weight, albumin weight, and shell weight), yolk color (evaluated using the Roche Yolk Colour Fan, or RYCF), and hen weight were measured and analyzed on the sixty-first day.
Results: The study found no significant difference (P>0.05) in internal egg qualities (egg yolk weight and egg albumin weight) or hen weight between the T0 and T1 groups. However, significant improvements were observed in external egg qualities; egg weight and shell weight showed a significant increase (P<0.05) on the 45th day of the trial. Moreover, egg yolk color in the T1 group was significantly enhanced compared to T0, achieving a RYCF score of 12.66.
Conclusion: Dietary supplementation with marigold flower powder significantly enhances the external qualities of eggs, notably egg weight and shell weight, as well as the color intensity of the egg yolk. These findings suggest that incorporating MFP into layer hens' diets is an effective natural strategy to improve egg quality. Future research should consider an economic analysis of incorporating MFP for pigment enhancement in layer hens' diets.
High Dose Statin as Upstream Therapy and the Frequency of Slow-Flow Phenomenon in Patients Undergoing Primary PCI or Immediate Invasive Therapy
Authors: Khan Anwar Jamal , Naz Somera
Published: April 2024

Background: Coronary artery disease (CAD) remains a leading cause of morbidity and mortality worldwide, necessitating effective treatment strategies. High-dose statin therapy has emerged as a potentially superior approach to improving coronary blood flow and reducing the slow-flow phenomenon, a common complication following percutaneous coronary intervention (PCI), compared to standard-dose statin therapy.
Objective: This study aimed to evaluate the efficacy of high-dose statin therapy as an upstream treatment in enhancing coronary blood flow and reducing the incidence of the slow-flow phenomenon in patients undergoing primary PCI or immediate invasive therapy for acute myocardial infarction (AMI).
Methods: In a prospective observational study conducted between February 2023 and January 2024, 95 patients with AMI scheduled for primary PCI or urgent treatment were enrolled and divided into two groups: high-dose statin (n=48) and standard-dose statin (n=47). Group A received high-dose atorvastatin before PCI, while Group B was given the standard statin dosage. Baseline characteristics, clinical parameters, coronary angiography findings, and adverse events were recorded. The primary outcome was the incidence of the slow-flow phenomenon, assessed using Thrombolysis in Myocardial Infarction (TIMI) flow grades. Statistical analysis was performed using SPSS version 25.
Results: The high-dose statin group showed a significant reduction in the incidence of the slow-flow phenomenon post-PCI (10.4% in Group A vs. 31.9% in Group B, p=0.014) and improved TIMI flow grades. No significant differences were found in baseline characteristics or clinical parameters between the groups. Adverse events were comparable between both groups.
Conclusion: High-dose statin therapy prior to PCI significantly reduces the slow-flow phenomenon and improves coronary blood flow in patients with AMI, supporting its use as an effective upstream therapy in CAD management. Further large-scale studies are warranted to confirm these findings and explore the long-term benefits of high-dose statin therapy in diverse populations.
Ways of Maintaining Pulp Vitality: Narrative Literature Review
Authors: Baig Iman , Mushtaq Talha Bin
Published: April 2024

Background: Dental caries and traumatic injuries pose significant challenges to preserving the vitality of the dental pulp, with implications for tooth survival and overall oral health. Traditional approaches to managing these conditions have evolved, reflecting advancements in dental materials and a better understanding of pulp biology.
Objective: This review aims to elucidate the effectiveness and implications of various vital pulp therapy techniques—indirect pulp capping, direct pulp capping, and pulpotomy—in preserving pulp vitality amidst dental caries and traumatic injuries.
Methods: A comprehensive literature search was conducted across both physical libraries and online databases, including PubMed and Google Scholar, focusing on peer-reviewed articles that discuss vital pulp therapy techniques and the materials used. A total of 32 articles were selected based on predefined inclusion and exclusion criteria.
Results: The review identifies indirect pulp capping, particularly the stepwise approach, as the most conservative method, offering significant benefits in terms of promoting natural healing processes and reducing the risk of pulp exposure. Direct pulp capping, utilizing materials such as Mineral Trioxide Aggregate (MTA) and Biodentin, demonstrates a high success rate in forming a protective barrier over exposed pulp tissue, thus preserving pulp vitality. Pulpotomy, indicated for more severe cases, also shows promising results in maintaining the vitality of the remaining pulp tissue, with materials like MTA and Biodentin playing pivotal roles. The evolution of dental materials, including bioactive silicates and resin-based MTA, has significantly contributed to the success of these therapies.
Conclusion: Vital pulp therapies, leveraging contemporary materials and techniques, offer effective strategies for preserving pulp vitality in teeth affected by caries or traumatic injuries. The choice of technique and material is crucial, with indirect pulp capping, direct pulp capping, and pulpotomy each serving distinct clinical scenarios. These therapies not only support the structural integrity and health of the tooth but also align with the principles of minimally invasive dentistry.
The Impact of Intimate Partner Violence on Women with Depression and Conversion Disorder: A Case-Control Study in an Indoor Psychiatric Facility
Authors: Qazi Shandana , Muhammad Aziz , Nasir Ali Hassan , Khan Javeria , Qazi Laiba
Published: April 2024

Background: Intimate Partner Violence (IPV) represents a significant public health challenge, particularly among women, and is known to adversely affect mental health, leading to conditions such as depression, conversion disorder, and other psychiatric comorbidities. Despite increasing awareness, the specific impact of IPV within psychiatric populations remains under-researched, particularly concerning the prevalence and severity of psychiatric disorders among IPV survivors seeking psychiatric care.
Objective: This study aimed to explore the prevalence of IPV among women with psychiatric conditions, particularly depression and conversion disorder, in a psychiatric setting, and to examine the association between IPV exposure and the severity of psychiatric symptoms and functional impairment.
Methods: A case-control study was conducted at the Department of Psychiatry, Khyber Teaching Hospital, from June 16, 2022, to June 15, 2023. The study included 125 female patients, divided into 65 in the case group (exposed to IPV) and 60 in the control group (not exposed to IPV). Inclusion criteria were DSM-5 diagnosed depression or conversion disorder in women aged 18 years and above. Exclusion criteria included acute psychotic symptoms, significant cognitive impairment, and inability to provide informed consent. Data were collected through face-to-face interviews, standardized evaluations, and medical record reviews. IPV exposure, psychiatric diagnoses, and the severity of psychiatric symptoms and functional impairment were assessed using standardized measures like the MINI, BDI, and PHQ-15. Statistical analysis was performed using SPSS version 25.0.
Results: The prevalence of IPV exposure in the case group was 76.9%, significantly higher than global estimates. Depression was observed in 84.6% of the case group and 66.7% of the control group, while conversion disorder was reported in 46.2% of the case group compared to 25.0% in the control group. Comorbid conditions such as anxiety disorders (38.5%), PTSD (30.8%), and substance use (15.4%) were more prevalent in the case group. The case group also showed higher scores in the Beck Depression Inventory (28.6 ± 5.3), Global Assessment of Functioning (45.2 ± 8.7), and PHQ-15 (18.7 ± 3.9), indicating more severe symptoms and functional impairment.
Conclusion: The study highlighted a high prevalence of IPV among women with depression and conversion disorder in a psychiatric setting, associated with greater severity of psychiatric symptoms and functional impairment. These findings underscore the need for IPV screening and specialized interventions for IPV survivors in psychiatric care.
Demographic, Clinical, and Treatment Factors That Affect the Five Years Survival of Thyroid Cancer Patients
Authors: Alika Ristama Nigandiva  , Daan Khambr  , Saptino Miro  , Novita Ariani  , Rony Rustam  , Dina Arfiani Rusjdi
Published: April 2024

Thyroid cancer is the most common malignancy of the endocrine glands, the incidence of thyroid cancer in Indonesia ranks ninth after other types of cancer, it is known that the survival rate of thyroid cancer is better when compared to other types of cancer because thyroid cancer has a slow growth rate. Several demographic factors such as age and gender, clinical factors and treatments factors can affect the survival rate of thyroid cancer patients. This study was conducted to analyze the influence of demographic, clinical, and management factors on thyroid cancer survival rates at Dr. M. Djamil Padang Hospital. This study is an observational analytic study with a retrospective cross-sectional design. Sampling was done by total sampling technique. Data collection is done through patient medical record data. The results showed a five-year survival rate for thyroid cancer of 86.7%. Age, histopathological type, metastases, tumor extension, and management were significantly related to survival (p=0.013) (p=0.000), (p=0.001), (p=0.000) and (p=0.001).  Factors that have a significant relationship with survival rate are age, histopathological type, tumor extension, treatment, and metastases, and those that most influence survival rate are non-operative management and regional extension
Análisis audiovisual de la serie Dahmer
Authors: Elba  , Rafael Hurtado Domínguez  , Domínguez Partida Gabriel
Published: April 2024

Este estudio examina las representaciones de la familia en la serie Dahmer (2022), la cual se basa en los crímenes perpetrados por el famoso asesino en serie. Se emplea una metodología de análisis textual para abordar esta cuestión. Los resultados destacan una representación sesgada de la familia del asesino en comparación con la de sus víctimas. La conclusión principal del análisis sugiere que se enfatiza que las familias que parecen estar en “desventaja” son las que realmente logran integrarse en la sociedad, mientras que el modelo de familia liberal estadounidense es propenso a la aparición de disfuncionalidades, hasta el extremo de dar origen al asesino en serie que se examina en este estudio.
Carbon Based Supports for Metal Nanoparticles for Hydrogen Generation Reactions Review
Authors:   Applied Research Center at Thomas Jefferson National Accelerator Facility and Department of Molecular Biology and Chemistry at Christopher Newport University, Newport News, VA 23606, USA, Abdel-Fattah Tarek M. , Biehler Erik ,   Applied Research Center at Thomas Jefferson National Accelerator Facility and Department of Molecular Biology and Chemistry at Christopher Newport University, Newport News, VA 23606, USA
Published: April 2024

Hydrogen represents a highly promising alternative to fossil fuels due to its exceptional attributes. As the most abundant element in the universe, it holds the potential to revolutionize the energy landscape. When combusted, it generates energy, and the byproduct of this process is simply water, making it an environmentally friendly choice. The adoption of hydrogen as a fuel source has faced constraints primarily related to hydrogen storage technology. Nevertheless, innovative solutions are emerging, such as hydrogen feedstock materials like sodium borohydride (NaBH4), which could offer effective storage capabilities. NaBH4 is particularly noteworthy for containing 10.8% hydrogen by weight and for its ability to release hydrogen gas when reacting with water. Although this release occurs at a relatively slow rate, the introduction of a catalyst could enhance the efficiency of hydrogen production. This comprehensive review endeavors to evaluate the catalytic efficacy of metal nanoparticles when paired with environmentally sustainable catalyst support materials derived from fused carbon microspheres and graphene-like materials. These support materials, sourced from renewable origins, will be intricately combined with a spectrum of metal nanoparticles, encompassing gold, silver, platinum, palladium, and copper nanoparticles. The overarching objective is to investigate how these synergistic combinations can catalyze the expedited release of hydrogen from sodium borohydride, thereby contributing to the streamlined and efficient production of this clean and abundant energy source.
تكنولوجيا تصميم الإضاءة وأثرها على رفع كفاءة الإضاءة الطبيعية داخل الفراغات المعمارية، نحو الاستخدام الأمثل للطاقة
Authors:   قسم هندسة العمارة والتخطيط العمراني، كلية الهندسة، جامعة طرابلس ، طرابلس ، ليبيا, الرقيق حنان محمد , فريوان وليد عبد السلام ,   المعهد العالي للعلوم والتقنية، الخمس ، ليبيا, الرشيدي عبدالسلام محمد ,   كلية التقنية الهندسية ، مسلاته ، ليبيا
Published: April 2024

Artificial lighting is considered one of the most important elements contributing to the waste of electrical energy، which has become a problem of the times، especially with the acceleration of demand for it and high consumption rates. In contrast، natural lighting has become the focus of those interested in saving energy، with the weakness of sufficient efforts to raise the value of using natural light optimally، whether in the design of buildings or legal legislation، which creates the problem of relying on artificial lighting and wasting energy، especially in educational buildings. Reasonable solutions for natural lighting during the day require an integrated and thoughtful design approach that achieves sufficient proportions and standards required for each space according to its function. We must also be aware of how the sun affects us and our lifestyles and realize this in the design of buildings by entirely dispensing with artificial lighting. Therefore، this paper aims to raise awareness of the importance of natural lighting in the initial stages of architectural design and its impact on the quality and efficiency of lighting design to solve the problem of energy dependence by introducing computer applications specialized in lighting design and renewable energy. The study will focus on solving the problem of insufficient natural lighting in drawing studios as a case study to reduce the use of artificial lighting through a practical study (using the professional DIALux evo program in lighting and energy design) to calculate the amount of natural lighting، evaluate it، and prepare a design proposal within one of the drawing studios in the Department of Architecture and Urban Planning، Faculty of Engineering، University of Tripoli. Based on the results of quantitative and qualitative analysis، the study concluded a set of results، including a deficiency in the amount of natural lighting by 136 lux and the necessity of increasing the amount of natural lighting by 614 lux to reach the equivalent of 750 lux، which is the required lighting standard. Keywords : Daylighting - Energy - Light Design - Drawing Room - Technology - DIALux evo program
The Influence of Training and Human Resource Development on The Performance of Employees of The Morning Afternoon Restaurant, Basuki Rahmat Branch, Palembang City
Authors: Ersa Dinda  , Hamid Halin  , Muhammad Bahrul Ulum
Published: April 2024

This study aims to determine how the Effect of Human Resources Training and Development on Employee Performance of the Palembang City Branch of the Pagi Sore Restaurant. The method used in this study uses a quantitative approach. The data collection technique used the distribution of questionnaires with a sample size of 60 respondents. The data analysis tools used are classical assumption test, multiple linear regression analysis, t test, F test, and coefficient of determination. Data processing using SPSS version 24 for windows. Based on the results of the study, it shows that the Training variable with a significant value (0.000) which means that training partially has a positive and significant effect on employee performance, the Human Resource Development variable with a significant value (0.039) which means that Human Resource Development partially has a positive and significant effect on employee performance. Training and HR Development simultaneously have a positive and significant effect on employee performance with a significant value (0.000).
Gustaf Kossinna et Nicolas Marr, les deux anti-héros de l'archéologie européenne
Authors: Djindjian François
Published: April 2024

Gustaf Kossinna et Nicolas Marr sont deux figures négatives de l’histoire de l’archéologie, le premier parce que son œuvre archéologique au service d’un nationalisme germanique a été récupérée par l’idéologie nazi, le second parce que ses œuvres archéologiques et linguistiques au service de l’idéologie marxiste ont finalement été condamnées par Joseph Staline lui-même. Le résultat est un double syndrome, syndrome de Kossinna en Allemagne et syndrome de Marr en Union soviétique, paralysant les archéologues dans leurs tentatives de reconstitution ambitieuse des sociétés préhistoriques et protohistoriques. Paradoxe commun, l’un et l’autre n’ont pas vus ce destin de leur œuvre : le premier, mort en 1931, n’a pas connu l’arrivée au pouvoir d’Hitler en Allemagne en 1933 et le second, mort en 1934, n’a pas connu sa condamnation par Staline en 1950. D’un point de vue historiographique, il est possible de considérer ces deux antihéros de l’archéologie comme des personnages utiles à étudier au même titre que Mortillet, Montelius, Schliemann, Breuil, Childe ou Leroi-Gourhan qui sont eux considérés comme des héros positifs de l’archéologie et dont l’historiographie est devenue largement hagiographique. Mais le propos de cet article n’est pas seulement historiographique. Il est également épistémologique en cherchant à montrer que les approches scientifiques (ou « paradigmes ») de nos deux antihéros, devenus Kossinnisme et Marrisme dans la littérature scientifique, sont les deux points de vue opposés d’une dualité épistémologique propre à l’archéologie, qui n'a été résolue que récemment par une approche systémique basée sur l'étude de ses processus.
Gontsy (Ukraine), a settlement with mammoth bone dwellings of the late Upper Palaeolithic in Eastern Europe
Authors: Iakovleva Lioudmila , Djindjian François , Moigne Anne-Marie , Mashenko Evgeny , Konik Stéphane , Matviichina Jeanne , Gregoire Sophie , Sapojnikova Galina
Published: April 2024

The upper Palaeolithic settlement of Gontsy (near Lubny, Poltava region, Ukraine) is owned to the Mezinian culture, which occupied the middle and upper Dnieper basin in Eastern Europe during a short period around 15 000-14 000 BP. The Mezinian is characterized by semi-sedentary settlements organized around mammoth bone dwellings (6 huts in Gontsy), according to a circular or oval plan, numerous pits around the huts, outdoor fireplaces, areas of activity (flint knapping, making tools and ornaments in ivory and bone, preparation of fur and skin cloths, burning of ochre, wood working, etc.), butchering areas and dumps. The settlement of Gontsy is located on a promontory of terrace on the slope of the valley of Udaï, cut by gullies down the large plain. It is directly related to an accumulation of carcasses of mammoths located nearby in the bottom of gullies, carcasses resulting from the natural death in the winter of a herd of mammoths. This herd was discovered when the snow melts, by hunters who have decided to install the site to this place to exploit the carcasses (materials of construction of the huts, fresh bones as fuel, ivory and bones for making tools and likely meat frozen as food supply). The settlement was occupied from the end of winter at the end of the following winter. The study of bones reveals hunting activities of reindeer, bison, horse, musk ox, mammoth, rhinoceros, fox, wolf, wolverine, hare and marmot. A second occupation, with the same radiocarbon dates but a little later, is marked only by fireplaces and areas of activities without dwelling structures and corresponds to seasonal travels of short time of occupation.
Le rôle d'open access dans la diffusion des résultats de la recherche scientifique : le cas de « Archeologia e Calcoloatori »
Authors: Moscati Paola
Published: April 2024

The author aims at highlighting the relationship between the interdisciplinary research field of digital archaeology and the new trends inaugurated by the open science movement that has recently transformed the ways in which scientific knowledge is disseminated. The article starts with a brief historical background of archaeological computing and an overview of the first attempts made to design information retrieval systems. In order to illustrate the strengths and weaknesses of the open access policy, the author focuses on the case study of the scholarly Journal «Archeologia e Calcolatori» which has early joined the Open Archives Initiative in 2005, following the Berlin Declaration on Open Access to Knowledge in the Sciences and Humanities. After summarising some key scientific aims and editorial guidelines of the Journal, which is due to celebrate its 30th anniversary next year, the paper illustrates the main technical features of its digital repository as well as data dissemination strategies. The purpose is to explore two different issues: i) a review of the technical aspects of the open access to archaeological research results (OA publishing models, legal issues and computer technologies); ii) a review of the benefits of using electronic resources to enrich the scientific documentation and disseminate interdisciplinary culture. Finally, the paper focuses on the “Virtual Museum of Archaeological Computing” – an international project jointly promoted by the Italian CNR and the Accademia Nazionale dei Lincei – in which the articles published in « Archeologia e Calcolatori » are often retrieved to illustrate the historical evolution of archaeological computing.
The effect of special hypoxic training in some performance indicators, special speed and achievement ran 400 m hurdles for juniors
Authors: Esraa Fouad Saleh Alwais  , Rania Abdul Rida Roumi Al-Mayahi
Published: April 2024

One of the most common methods at the local level is hypoxic training, which means oxygen deficiency in the muscle tissues, especially the working ones. The importance of this study in the use of hypoxic exercises in the development of a complex physical capacity is particularly high. Study of the impact of these exercises with some relevant performance indicators The aim of the study is to prepare the hypoxic training for the beginners of the 400 meter hurdles, as well as the impact of these exercises in some performance indicators and special speed and achievement ran 400 meters hurdles for young people.The researchers determined that there are no statistically significant differences between the tribal and remote tests in some performance indicators, special speed and the completion of running 400 m hurdles for young people. The research was conducted on (6) participants of the 400 meter hurdles at the National Center for Gifted Education in the period from 2/1 (2017) until 4/3/2017 at the National Center for Gifted Talent Fitness. Tribal tests were carried out of vital capacity, blood oxygen saturation, resting heart rate, non-oxygene capacity, special velocity, 400 meters hurdles and then hypoxic training Training Unit (8) weeks for three days per week, and after that,The researchers concluded that there were significant differences between the tests of tribal and remote and for the benefit of the post-test in the biological capacity and heart rate and the proportion of oxygen saturation of oxygen and the capacity of non-oxygen and special speed and the completion of running 400 meters hurdles, and recommended the researchers to use the exercises prepared by the researchers in the development of special speed bearing and completion ran 400 Meter hurdles by trainers with the need to pay attention to the physiological and biochemical variables in the preparation of any training curriculum, especially attention to the proportion of oxygen saturation of oxygen because it reflects the level of fatigue and the ability to resist, especially those Aagliat characterized by high performance when Bhdd.
The relationship of some biomechanical variables with the achievement of 50 m freestyle swimming for youth
Authors: Omar Mezher Malik, Ahmed Waleed Abdel Rahman
Published: April 2024

Abstract:Swimming is among the most popular sporting events in the world because of its wide popularity and great interest among all age groups, whether as a recreational aspect that achieves a lot of physical and health gains or as a side that points towards competition and athletic achievement through various competitions and competitions.Biomechanics has contributed to its various Kinetic and Kinetic laws to provide a significant amount of reliable information, which is use in sports training through mechanical analysis in a qualitative way and this require to design and manufacture devices and advanced technical tools according to scientific visions for the research problem.The researchers noticed that the Iraqi swimming achievements is still far from that of Arabs countries nor Asian countries, the lack of accurate performance information helps the trainer improve performance, and there is a lack of studies of 50m freestyle swimming, which deals with both kinematic and kinematic.Research problem is the absence of accurate data on the amount of force exerted by the swimmer on the surrounding water medium. The imposition of the research, there is a statistically significant relationship between the biomechanical variables and the achievement of 50 m freestyle.Field of research: the Iraqi freestyle swimming from 22/4/2017 until 30/8/2017.The methodology of the research, the researchers used the descriptive method. The sample of the research was six swimmers representing the Iraqi team swimming for youth.The most important conclusions of the variables investigated have an effect on the achievement of the most important recommendations attention to biomechanical variables synchronized with the physical capabilities
The use of some relaxation and relaxation exercises as a means of hospitalization and its impact on pulse indicators and completion of (100 m) swimming back
Authors: Wissam Hassan
Published: April 2024

The sport of swimming activities that affected all Anaasralyakh physical as that every effective specification and Mtaattlebatt own, Vaaltahedih longer basis during the training process it is our duty in the field of athletic training use physical exercise Almentdma for Tahedihmn here came the importance of research by trying to scientifically determine the impact of the use of exercises calm and impact the return pulse at rest and the completion of 100 m pool appeared by relying on scientific concepts and foundations to reach sports achievement to the highest leve1-2 Research problemFor the it was observed from the experience of researcher Field is the lack it gave the the importance of for a later exercise truce which serves as the basis in the the Alangasalraadi and also longer from the basics during a Amlahaltdreb where it can be for these exercise training that raises the level of swimmer and access to the the level of achievement Research aim 1-31- to identify the effect of calming exercises on the return pulse time to rest.2- to identify the effect of calming exercises and its impact on the completion of 100 m pool appeared. 1-4 impose search And existence of are differences with statistical significance between the both tests of the post and posterior tribal in the variables Find among close the research sample members.1-5 areas search 1- the human sphere: a sample of the national team swimmers for the youth category. spatial domain: Safa short swimming pool 2- 3- time domain: for the period from 06/10/2012 to 10/08/2012 conclusions That the use of calming exercises had a positive impact in the development of the level of achievemen1-7 recommendations Necessary to apply calming exercises at the training pool as a way led to the development level of achievement
Effectiveness of compound exercise in fatty blood compounds in gym players
Authors: Rand Issa Abboud, mudhafar Abdullah Shafiq
Published: April 2024

AbstractFootball is one of the most popular games in the world. And wants to practice and watching most of the age groups and both sexes and given the small area of the stadium and the number of players and similar skills with the basic skills of football (Soccer), led to the practice by quite a few players where exercise in the practice of football clubs to make some changes , Whether this change is temporary in the form of a physiological response resulting from the performance of one-time exercise or continuous change as a result of the physiological. Where all the vital systems are adapted to meet the need and reality of the effort and adjust its functions Hence the importance of research in the need to choose the most suitable for five-footers in terms of physical composition and physical abilities and physiological side to achieve optimal performance. The problem of research is the researcher's attempt to answer this question and search for and link between them physical exercises - Fatty blood? The aim of the research is to use complex exercises in fatty blood compounds of the study sample.2 - To identify the effect of the use of exercise compounded in fatty blood compounds members of the research sample.The results of the research were: 1 - There are differences of statistical significance of the results of the tribal and remote test of the experimental group and control of the members of the research sample 2 - There are differences of statistical significance of the results of the post - test of the experimental group and control of the members of the research sample. The fields of research were the human field: the football players of Al Khaldoon Sports Club, and the temporal field: from 10/2/2017 until 30/7/2017 and the spatial sphere: in the hall and stadium of the Adhamiya Sports Club in Baghdad. The research method used the experimental method in the two groups method. The sample of the sample was (10) advanced players. The sample was divided into two groups, each with a total of (5) players and two for experimentation and outside the sample. In the main section of the training module and the control group takes the trainer's platform without taking any of these exercises. The most important conclusions are that the use of complex exercises has a positive effect on the development of some fatty blood variables in the groups of the research sample. The most important recommendations are attention to the subject of athlete nutrition and its diversity and not limited to meat, which increases the fat content by more than 50% because of the high proportion of tri-glycerin in their blood.
Walking in visit forty and effect on some variables device league respiratory for different ages of males only
Authors: Fadhel Kamel Mazkour  , Ahmed Mahmoud Mahdi Al-Marsoumi
Published: April 2024

aim search: 1. identify impact walking in visit forty on some variables device league respiratory positive ages male for each distance. 2. identify impact walking in visit forty on some variables device league respiratory under ages male between Distance.Light search results that appeared in the door fourth reach researcher into several conclusions and are as follows: 1-appearance difference between totals in all measurements in classification indicators for a league respiratory. 2-that elderly with ratios in high in indicators league respiratory that appeared and recite young in most measurements then came adults ranked third. 3-that for walking cycle big on change indicators league respiratory and improve public fitness. Recommendations: 1-interest hiking daily for all ages. 2-programmes awareness and educational importance for walking to keep safety capita chronic diseases which can reduce rate impact on individual hiking. 3-attention health and conduct periodic tests to individuals to identify the changes in on variables ones blood pressure and not neglect examination in case individual patient.
Strategic planning in accordance with the system of licensing the Asian football game from the point of view of members of administrative
Authors: Maher Mohamed Awad Al Ameri, Hassan Talal Khalaf
Published: April 2024

The research includes a simple introduction about strategic planning and the licensing law of Asian clubs. The problem of the research objective is to identify the reality of strategic planning among the members of the governing bodies of Iraqi football league clubs of Baghdad governorate.This chapter included the society and the sample of the research and was (102) members of the governing bodies of the clubs of the Iraqi Premier League football for the province of Baghdad and ensure the conduct of the pilot experiment and the main experiment. This section includes a presentation of the results of statistical processing using a set of tables and then analyzed and discussed in a scientific manner and supported by scientific sources through this discussion and then reach the objectives of the researchConclusion included the conclusions, including (Al Hussein Club got the acceptable level and got the air force clubs - Zawra - border police at the middle level and got oil clubs - Karkh - electricity - Baghdad Municipality - students at a good level) and recommendations thereof (it is necessary that the Committee Olympic Ministry of Youth and Sports and the Football Association to prepare a strategic plan to help sports clubs in the application of the Asian licensing system).
Assessment of sports activity sections and school performance of school districts in Iraq
Authors: Nada Riaydh Mohamed
Published: April 2024

Years of hard work in the field of school sports revives the spirit of striving to provide the best service for competence in society is needed to activate this type of study because a society deserves excellence. From here the calendar adopted basis for diagnosing the work path directorates of education/sports activity and school sections of the substantive decision determining completion centers, which are detailed in its vocabulary of forms built and designed within this work to be an indicator for scheduling information and data to evaluate his accomplishments Each division according to be entrusted to ensure evaluation and reformation which achieves the aim of the study. From here the idea crystallized that are complementary to previous similar study included search and which belong to the broad research community of General Directorate of physical education/school sports, school and sports sections of all school districts in Baghdad and provinces of Iraq all Except for the Kurdistan region and teams affiliated to those departments which supports detailed lesson of physical education curricular classroom activities, through the detailed models of evaluation forms that include all his pain. The outcome was that you get all of the first Kirkuk breeding and rearing first lieutenant for second place and rearing Qar for third and so on for the rest of the departments of education and the sequence of both Holy Najaf, Karbala, Maysan, Ninawa, Diyala Babylon Rusafa-Karkh II First Basra Muthana Qadissiyah Rusafa second Saladin third Rusafa-Karkh finally third seamstresses Anbar, is in the sequence. With their assessment on each of the tasks of administrators and prepare records and database and the nature of the relationship between the Director and his clothes and equipment and sequencing centers in tournaments and sports festivals and the draws and internal training centers and kindergartens. The foregoing serves those responsible for developing sport schools and children of ancient people by identifying their strengths and weaknesses and address support at the level of a country's education directorates sections full des sons days at best. And ongoing work and wheel repair, and Allah is the source of strength.
The effect of the reciprocal method in learning reception skill for middle school students aged 15_16 years
Authors: Hala Khaled Zaki
Published: April 2024

Abstract The reciprocal method is the method that calls for the organization of the row in the form of pairs with the members of each individual a certain role, one of which plays the role of the performer while the other observer role, so there is a role played by the player prepared when receiving the ball and the other player watching the reception of the ball after the counter-attack. It is important to study the importance of research in the attempt of the researcher to study the impact of the use of reciprocal method in the education of the skill of reception volleyball, trying to rely on the educational aspect and served the training and achievement. The aim of the research was to identify the effect of the reciprocal method in learning the volleyball reception technique of the research sample. The researcher determined that there are no statistically significant differences between the tribal and remote tests of experimental and control groups in learning the volleyball reception skill. With no statistically significant differences between the control and experimental research groups in the post-test to learn the skill of receiving volleyball. The research was applied to a sample of students of the fourth stage preparatory in the university's secondary school for girls in the period from 26/2/2017 to 24/4/2017 was used Experimental method The results of the tests were carried out and the reception test was conducted from the bottom and then the educational units were conducted and then the post-tests were conducted. The researcher concluded that there were statistically significant differences between the tribal and remote tests as a result of using the reciprocal method of learning the skill of reception from the bottom of the volleyball. The researcher recommended the need to apply the method of exchange in secondary schools to suit the age of students, where students need with a better learning as well as it meets the ambition of this age in the desire to achieve victory. By age group.
Response of some biochemical variables of oxidation and antagonists after the performance of a training module for advanced bodybuilding players
Authors: Qeis Jiad Khalaf, Waleed Ataallah Issa AlubeidiAsst
Published: April 2024

This study comprises three chapters . Chapter one is an introduction about the importance of exercises to make the athlete be better and achieve good scores . It is important to know the obstacles that confront the training process throughout applying this program. One of these problems is the deep roots (loose clefts ) which is one of the fatal dangers that confront the human body ,so it was of importance to know its effect on the healthy and physical sides of the athlete by studying certain biochemical variables that happen during training the superset and the Triset by the weight lifting players inside the courts . The researcher noticed that increasing the intensity of the exercise for the candidates has its bad effects . As training in a high intensity is one of the reasons that cause the deep roots (loose clefts) as certain references refer to . As such, the study aimed at preparing two training units that include the super set and the try set to know the level of certain biochemical variables like (free hydroxyl OH - , Nitrate oxide No and vitamin E ) In blood serum.