bluuebunny/crossref_metadata_2025 huggingface dataset:
Assessment of Perforated Double-Pass Solar Air Heater Using Parametric Interaction Analysis for Performance Enhancement in Solar Thermal Systems
Authors: Gitan Ali A. , Mohammed Abdulbari
Published: September 2024

تعتبر مشكلة الكفاءة القليلة لسخانات الهواء الشمسية عائقاً في تسويق الأنظمة الحرارية الشمسية. يتأثر أداء سخانات الهواء الشمسية بشكل مباشر بتغيير مستوى العوامل المؤثرة.  يهدف هذا العمل الى تحديد العوامل المثلى عملياً من أجل تحسين أداء سخان هواء شمسي مثقب ذي الجريان المزدوج. تمت مناقشة تداخل العوامل المتعلقة بأداء سخان هواء شمسي مزدوج الجريان ذي صفيحة امتصاص مثقبة بثقوب دائرية ذات توزيع متداخل بناءً على طريقة تصميم التجارب. تمت دراسة عدد رينولدز بقيمة 10000 الى 30000 ونسبة التثقيب بقيمة 3 إلى 7 كعوامل تصميمية للنموذج بينما تم اعتماد فرق درجة الحرارة، وكمية الحرارة المكتسبة، والكفاءة الحرارية كاستجابات لنموذج الارتباط. تم الحصول على ثلاثة ارتباطات مقابلة لكل استجابة مع شكلين لكل منهما (الفعلي والمشفّر) من خلال تحليل طريقة تصميم التجارب هذه. بينت النتائج أن نسبة التداخل كانت 193٪ للكفاءة الحرارية و148٪ لكمية الحرارة المكتسبة، بينما لم تتعد 18٪ لفرق درجات الحرارة. عند المستوى الأعلى لعدد رينولدز، تم تسجيل زيادة بنسبة 12.36٪ في الكفاءة الحرارية بسبب التثقيب على عكس سخان الهواء الشمسي غير المثقوب. يغير عدد رينولدز تأثيره على الكفاءة الحرارية بشكل كبير عندما يتغير مستوى التثقيب.
Airplane Detection Using Deep Learning Based on VGG and SVM
Authors: Khalaf Zainab A. , Al-Mayyahi Auday , Aldair Ammar , Birch Phil
Published: September 2024

اكتشاف الأشياء يستخدم على نطاق واسع في العديد من التطبيقات مثل مراقبة المطارات ،تجنب الاصطدامات المحتملة، ،المساعدة في إدارة المجال الجوي وتعزيز سلامة الطيران بشكل عام. في هذا البحث، تم اقتراح خوارزمية للتعرف على الطائرات بغض النظر عن الفئات المختلفة مثل طراز الطائرات ،حجمها ولونها. يمكن أن تتمثل التحديات الرئيسية في مهام الكشف التلقائي عن الطائرات في الاختلافات في شكل الطائرات بالإضافة إلى وضع اتجاهها ومقدار التشابه مع الكائنات الأخرى. لذلك، يحتاج الى تصميم نظام كشف عن الطائرات بحيث يتم التمييز بشكل فعال دون تأثير مجموعة من الخصائص مثل الدوران، اختلاف الاشكال والنماذج، الدقة، النوع، واللون. النظام المصمم لاكتشاف الطائرات يتكون من ثلاث مراحل رئيسية: مرحلة استخراج الميزات ،اكتشاف الطائرة وتقييم دقة الاكتشاف. لاستخراج الميزات، تم استخدام تقنية التعلم العميق (VGG) لايجاد الخصائص الدقيقة. في حين تم الكشف عن الطائرات باستخدام خوارزمية تعلم الاله (SVM) . لغرض تقييم النظام المصمم، تم استخدام مجموعتي بيانات هما Caltech-101 و FGVC-Aircraft حيث بينت النتائج باستخدام درجة (F1)  نسبة 99٪ لمجموعة بيانات Caltech-101 و98٪ لمجموعة بيانات FGVC-Aircraft .
Duration of lactation and approach of heat in sows
Authors: ДАРЬИН А.
Published: September 2024

Установлено, что для оптимизации прихода свиноматок в охоту и получения максимального количества опоросов за год следует отнимать поросят на 21-й день после рождения, однако от свиноматок в возрасте первого опороса эффективнее отнимать поросят на 20-й день жизни.
Forage crops and soil fertility
Authors: САМАРХАНОВ Т.
Published: September 2024

Соблюдение научно обоснованного севооборота с включением в него кормовых культур — один из наиболее важных факторов повышения урожайности посевов и сохранения плодородия почв.
Efficiency of prewilting leguminous grasses
Authors: ГАНУЩЕНКО О. , ЗЕНЬКОВА Н.
Published: September 2024

Плющение (направленное механическое повреждение) специальными устройствами стеблей бобовых трав при их скашивании в расстил способствует повышению скорости влагоотдачи зеленой массы и ускорению ее провяливания до содержания минимально необходимого уровня сухого вещества — около 35%.
Competent use of the protected amino acids
Authors: БУРЯКОВ Н. , АЛЕШИН Д.
Published: September 2024

Ввод в рацион защищенных от распада в рубце незаменимых аминокислот (лизин и метионин в соотношении 2,71 : 1) в период раздоя способствует повышению суточного удоя и сокращению затрат концентрированных кормов на образование 1 кг молока.
Increasing profitability of beef production
Authors: КОСИЛОВ В. , СЕДЫХ Т.
Published: September 2024

Скрещивание крупного рогатого скота черно-пестрой и голштинской пород дает хороший экономический эффект, так как помесные животные превосходят чистопородных по интенсивности роста и живой массе.
Maintien de la DP malgré une fuite sous-cutanée en dialyse péritonéale : à propos d’un cas
Authors: El Maakoul Sara , Darbal Kaoutar , Ouzeddoun Naima , Benamar Loubna
Published: September 2024

(Pour lire l’article complet, en français ou anglais, cliquer sur le logo pdf à droite).
La fuite sous-cutanée de dialysat représente une complication mécanique rare en dialyse péritonéale. Elle nécessite une approche multidisciplinaire et individualisée pour une gestion efficace. Nous rapportons l’observation d’un patient de 33 ans en insuffisance rénale chronique terminale qui a développé une fuite sous-cutanée quatre mois après le début de la DP. La pression intrapéritonéale était élevée, à 22 cm H2O. Le scanner abdominal sans injection a confirmé une infiltration diffuse de la paroi abdominale ; le scanner pratiqué avec injection de Gastrographine a montré une extravasation de la Gastrografine le long du trajet du cathéter, objectivant la fuite de dialysat au niveau de son entrée péritonéale. La gestion de cette fuite a consisté à diminuer le volume d’injection intra-péritonéal en dialyse péritonéale automatisée, et l’évolution a été favorable.
La constipation et la cinétique de drainage en dialyse péritonéale : point de vue infirmier à propos de 2 cas.
Authors: MAGNAVAL Brigitte , Allard Julien
Published: September 2024

(Pour lire l’article complet, en français ou anglais, cliquer sur le logo pdf à droite.)
La constipation est une situation fréquente chez les patients traités par dialyse péritonéale. Une étude récente a révélé une prévalence de 58 % de constipation chez les patients en insuffisance rénale chronique terminale soulignant la nécessité d’une meilleure gestion du transit intestinal dans cette population.
Nous avons 25 ans d’expérience en Dialyse Péritonéale Automatisée (DPA) ; notre centre utilise des cathéters lestés et inclut depuis 2021 des patients atteints d’obésité.
Nous présentons deux cas cliniques qui démontrent que l’étude des enregistrements des cinétiques de drainage permet aux patients une meilleure compréhension du fonctionnement de leur dialyse et favorise leur compliance au traitement. Ils mettent également en évidence que le recours à l’éducation thérapeutique individuelle permet aux patients d’améliorer la gestion de leur transit, notamment pour des patients fragiles psychologiquement, qui connaissent des débuts de traitements compliqués.
La constipation peut réduire l’efficacité de la dialyse péritonéale et causer des infections péritonéales. L’article recommande l’utilisation de l’échelle de Bristol et (des) de questionnaires pour évaluer la gravité de la constipation. Il souligne l’importance des ateliers thérapeutiques pour impliquer les patients. La visualisation des courbes de drainage aide à comprendre l’impact de la constipation, favorisant ainsi une meilleure prise en charge et une amélioration de la qualité de vie.
En conclusion, intégrer les courbes de drainage dans la gestion de la constipation dans une démarche d’éducation thérapeutique avec les patients en DPA est essentiel pour optimiser les traitements et réduire les complications.
Le syndrome d’intolérance du greffon rénale en dialyse péritonéale : A propos de 3 cas
Authors: El Maakoul Sara , Tahri Yassir , Ouzeddoun Naima , Benamar Loubna
Published: September 2024

(Pour lire l’article complet, en français ou anglais, cliquer sur le logo pdf à droite).
Introduction :Le syndrome d’intolérance du greffon rénale, est une complication redoutable après retour en dialyse, qui peut se manifester par un tableau clinique atypique. La transplantéctomie est quasi-sytématique.Nous rapportons l’observation de trois anciens greffés, ayant bénéficié d’une tranplantéctomie avec maintien de la dialyse péritonéale.Observation:Il s’agit de 3 patients, 2 hommes et une femme avec un âge moyen de 40 ans. La durée moyenne en transplantation rénale est de 11 ans. La cause du retour en dialyse est un dysfonctionnement chronique du greffon. Après un délai moyen en DP de 22 mois, 2 patients ont présenté une asthénie, un amaigrissement important. Une patiente a présenté un tableau aigu fait d’une fièvre et douleurintense du greffon. Ceci associé à un syndrome inflammatoire chronique. Tous les patients ont bénéficié d’une transplantéctomie sans interruption de la technique de dialyse, avec une reprise précoce des échanges. L’examen anatomopathologique en faveur d’une nécrose du greffon rénal.Conclusion :L’altération de l’état général associée à un syndrome inflammatoire et une résistance à l’érythropoïétine peuvent révéler un syndrome d’intolérance du greffon rénal. La tranplantéctomie permet d’améliorer la survie de ces patients sans compromettre la technique de dialyse péritonéale.
Emeutes en Nouvelle-Calédonie : une prise en charge contrainte et ses impacts pour des patients en dialyse péritonéale
Authors: Baroux Noemie , Maire Laura , Cadic Laure , Lemaitre Anne-Françoise , Borceux Pauline , Glasman Brigitte
Published: September 2024

(Pour lire l’article complet, en français ou anglais, cliquer sur le logo pdf à droite.)
La Nouvelle-Calédonie est une collectivité française située dans la région du Pacifique Sud composée d’un ensemble d’îles et d’archipels. Les émeutes ont débuté en Nouvelle-Calédonie dans la soirée du 13 mai 2024 et provoqué une interruption soudaine et sans préavis de nombreux secteurs de la vie publique. Elles ont entraîné une désorganisation totale du système de santé et perturbé les soins des patients en dialyse péritonéale à domicile. Nous décrivons dans cet article l’expérience de l’équipe de dialyse péritonéale de l’Association pour le Traitement et la Prévention de l’Insuffisance Rénale en Nouvelle-Calédonie (Atir) pour la prise en charge de patients en dialyse péritonéale à domicile durant les 7 premières semaines des émeutes.
Ces difficultés ont entraîné des modifications de prise en charge en dialyse (réutilisation de dispositifs à usage unique, non passage chez le patient de l’infirmier(e) libéral(e) à domicile ainsi que des baisses de volumes et/ou fréquence de dialyse). Notre étude concerne 35 patients en dialyse péritonéale, et non hospitalisés, au 12 mai 2024. Ces ajustements de prise en charge, ont sollicité toute la vigilance téléphonique de l’équipe soignante auprès des patients concernés. Elles n’ont pas entraîné de survenue d’événement grave sur les 7 semaines étudiées. Suite à cette expérience, les aspects principaux indispensables à une bonne réactivité dans ce contexte ont été : 1) Un référent médical d’équipe ayant une bonne connaissance des patients et de la géographie; 2) Une équipe de soignants en dialyse péritonéale coordonnée habituée à travailler ensemble; 3) Des outils partagés et accessibles en ligne avec la possibilité d’être déployés en télétravail pour l’ensemble des acteurs intervenant dans la prise en charge des patients de dialyse péritonéale; 4) Les formations harmonisées des patients et des infirmier(e)s libéraux dans le parcours de soin habituel.
Stress and its impact on the mucosal membranes of the digestive tract: morphological and functional alterations. A review
Authors: Rasulova Mohidil T. , Ganizhonov Polvonjon K. , Khomidchonova Shakhzoda H. , Odilov Khurshid A.
Published: September 2024

Studies of morphological changes in the mucous membranes of the digestive tract under stress are highly relevant in medical science and practice. Understanding these changes can be key to developing effective prevention and treatment methods for related problems. It is also important to improve the quality of life of people who are stressed in various areas of life. The literature review examines the physiological changes in the digestive tract under stress. Stress causes a complex effect on the functional state of the digestive system, including changes in blood supply, peristalsis and enzyme production. Such processes can lead to digestive disorders and aggravation of disorders.
Analysis of clinical manifestations, course and results of treatment of acute pancreatitis in patients of an emergency surgical hospital
Authors: Chavga Andrey I. , Midlenko Oleg V. , Midlenko Vladimir I. , Besov Viktor A. , Shchegolev Vladimir Yu.
Published: September 2024

Background. Over the past 10–15 years, there has been a clear trend towards improving the diagnosis and treatment of acute pancreatitis. However, even at the current stage of technology development, a number of difficulties arise in making an accurate diagnosis, in determining the volume and timing of surgical intervention, in organizing measures to prevent complications, treatment and further recovery of patients after acute pancreatitis.
Aim. To analyze the structure of morbidity and treatment outcomes of patients with acute pancreatitis in an emergency surgical hospital.
Materials and methods. We analyzed the structure of pathology and incidence of acute pancreatitis in patients of the 5th and 6th surgical departments. The sample consisted of 2033 patients diagnosed with acute pancreatitis. Of these, 973 people are patients of the 5th surgical department, 1060 people are patients of the 6th surgical department. The work used standard mathematical and statistical methods of data processing.
Results. The results indicate that in the structure of surgical pathology, the predominant diagnoses are acute pancreatitis, unspecified, and other acute pancreatitis. At the same time, these are also those forms of the disease that are characterized by high mortality. On average, 1 patient takes 9–10 bed days, which indicates the high medical and social significance of these forms of pathology. All the data obtained confirm the fact that many patients require emergency surgical care, even at a stage when the diagnosis has not yet been definitively confirmed. As a rule, indications for emergency surgical intervention appear already at the first stages of diagnosis, according to the main ultrasound criteria. The mortality rate averages 3–4%.
Conclusion. The data obtained are approximately comparable with data obtained by other authors. In general, the literature notes that among all patients with pancreatitis, the acute form of the disease predominates. However, in terms of mortality, the results we obtained were slightly lower compared to the results for the country as a whole.
Medical аnd еconomic аspects оf the use of vacuum therapy for esophageal injures
Authors: Demaldinov Damir A. , Mustafin Robert D.
Published: September 2024

Background. Currently, endoscopic vacuum therapy (EVT) with an efficiency of up to 90% or more is actively used in the treatment of esophageal injuries. At the same time, the economic assessment of the advantages of minimally invasive methods has not been studied enough.
Aim. To Analysis of the economic component of EVT for esophageal injuries in comparison with classical interventions (thoracotomy, esophageal extirpation) in a regional multidisciplinary hospital.
Materials and methods. The analysis of the economic component of EVT in comparison with classical interventions was carried out by retrospectively examining the medical records of 43 patients. The cost of treatment in the comparison groups was estimated by including the cost of the patient's stay in the hospital and the direct costs of intervention.
Results. The conducted statistical analysis showed significant differences in the groups with a strong dependence of the cost of treatment on the patient's stay in the intensive care units and the direct costs of open surgery.
Conclusion. The use of minimally invasive and modern EVT methods for esophageal injuries can significantly shorten the patient's hospital stay. Compared to traditional surgical approaches, this approach allows for a reduction in the financial aspect by more than two times.
Mechanisms of high cardiovascular risk in patients with nonalcoholic fatty liver disease
Authors: Syrovenko Maria I. , Krolevets Tatyana S. , Livzan Maria A.
Published: September 2024

Aim. To optimise the curation of patients with a comorbid course of nonalcoholic fatty liver disease (NAFLD) and cardiovascular disease (CVD) to explore pathogenetically-based targets of high cardiovascular risk (CVR) formation.
Materials and methods. An open comparative study was conducted with the formation of a cohort of 126 patients with comorbid course of NAFLD and CVD with different stages of liver fibrosis, who were divided into comparison groups according to SCORE-2 and SCORE-2-OR. Collection of complaints, medical and life history, examination, general laboratory investigations and examination of hormonal status, abdominal ultrasound, EchoCG and liver elastometry to assess the severity of fibrosis were performed. Work with the study data and graphical analysis was performed using Microsoft Office 2019 software package statistical analysis using STATISTICA 12.0.
Results. SCORE-2 risk increased with increasing age of patients (z=-5.29; p0.01). The most common non-cardiovascular co-morbidities in the study sample were cholelithiasis in 35 (66.78%) patients. Soluble leptin receptor levels were lower (z=-8.60; p0.01) and leptin resistance index was higher (z=-5.95; p0.01) in the higher cardiovascular group. Corresponding data were also obtained when the changes in insulin resistance index were calculated and analysed (z=-2.15; p0.01). Fibrosis stage was higher, in patients with higher CVR (z=-3.488; p0.01), while no statistically significant difference in steatosis level was recorded. According to transient elastometry, patients taking statins had lower levels of fibrosis (z=-3.747; p0.01) and hepatic steatosis (z=-3.379; p0.01).
Conclusions. The most common pathology is arterial hypertension. Gallstone disease and type 2 diabetes mellitus are often found in patients with a comorbid course. The risk of comorbid pathology and CVD increases with age. Formation of advanced stages of liver fibrosis, hyperinsulinaemia and leptin resistance phenomenon are associated with higher CVR according to SCORE-2 and SCORE-2-OR. The syndrome of increased intestinal permeability is a possible mechanism of increased CVD in patients with NAFLD.
Volatile organic compounds as potential biomarkers for the diagnosis of digestive diseases. A review
Authors: Pilipenko Vladimir I.
Published: September 2024

Diseases of the digestive system are very common among the population around the world. Diagnosis of the diseases of this group is expensive and often invasive, which greatly limits its accessibility to the population. Increasing the time of disease development before diagnosis increases the risk of complications and adverse outcomes. The use of volatile organic compounds (VOC) as a biomarker is becoming increasingly popular due to the accuracy and ease of use. The article examines the available analytical platforms of VOCs for detecting changes in the state of the digestive system, assesses their strengths and weaknesses, provides examples of VOC assessment tool for the diagnosis of certain diseases of the digestive system – inflammatory bowel diseases, colorectal cancer, infectious diarrhea and celiac disease.
Known and unknown hymecromone. A review
Authors: Plotnikova Ekaterina Yu.
Published: September 2024

Hymecromone (4-MU) is a recognized agent currently used in clinical practice. Since 1960, hymecromone has been used in many countries as a choleretic and cholespasmolytic, a drug approved for use in humans with biliary tract disorders. The review presents both traditional European and Russian studies of the selective antispasmodic and choleretic properties of hymecromone, due to which hymecromone is the drug of choice for the treatment of biliary tract diseases, as well as new fundamental and clinical studies of numerous pleiotropic effects of 4-MU associated with inhibition of hyaluronic acid and many other properties of this exciting molecule. These include antibacterial, antiviral, and nonspecific anti-inflammatory effects. Positive results have been demonstrated in carbohydrate and lipid metabolism disorders, autoimmune diseases, as well as liver, heart, and kidney diseases. Numerous in vitro and in vivo studies have been presented in pancreatic, prostate, skin, esophagus, breast, liver, ovary, bone cancers, metastatic lesions, leukemia, autoimmune and inflammatory diseases. Hymecromone is indicated not only as a choleretic and cholespasmolytic but also as a choleseptic in cholangitis and chronic cholecystitis, including opisthorchiasis, which does not disagree with its label. Odecromone® (hymecromone, tablets 200 mg) is available on the Russian market; it replaced the originator drug and is its fully equivalent generic.
NEXIALISMO JURÍDICO: UMA INOVADORA PROPOSTA DE ANÁLISE PRÁTICA DO DIREITO
Authors: Reis Santos Paulo Márcio
Published: September 2024

O presente artigo busca explorar o conceito de Nexialismo Jurídico e a sua influência na prática contemporânea do Direito. Diante de um cenário jurídico cada vez mais complexo e interconectado, torna-se imperativo repensar as abordagens tradicionais e considerar novas perspectivas que integrem diversas áreas do conhecimento. O objetivo principal desta pesquisa é analisar como o Nexialismo Jurídico pode servir como uma ferramenta inovadora para enfrentar os desafios jurídicos atuais, promovendo uma prática legal mais holística e adaptável. Para alcançar esse objetivo, adotou-se uma metodologia de pesquisa qualitativa, baseada em uma revisão bibliográfica abrangente de literaturas relacionadas ao Nexialismo e sua aplicação no campo jurídico. Os resultados preliminares indicam que o Nexialismo Jurídico tem o potencial de revolucionar a maneira como os juristas abordam e resolvem problemas, incentivando uma mentalidade mais colaborativa e interdisciplinar. A pesquisa também destaca a necessidade de uma formação jurídica mais ampla, que prepare os futuros advogados para um mundo em constante mudança e evolução. O artigo contribui para a literatura jurídica ao introduzir e explorar o Nexialismo Jurídico, propondo uma nova fronteira na prática do direito que é tanto inovadora quanto necessária no mundo contemporâneo.
GUARDIÕES DO TEMPO E DA MEMÓRIA: análise jurídica do registro público do patrimônio cultural imobiliário
Authors: Cardoso Câmara David Elias Cardoso Câmara Elias , Gama Sara Fernanda
Published: September 2024

A presente investigação explora a intersecção entre as práticas de tombamento e o papel do Registro de Imóveis na preservação do patrimônio cultural imobiliário. Explorou-se como esses dois mecanismos jurídicos e administrativos se entrelaçam para formar uma robusta rede de proteção ao patrimônio, destacando a importância de cada um na manutenção da integridade cultural e histórica de bens imóveis. A pesquisa enfatiza a função dual do Registro de Imóveis, que não só garante a publicidade, autenticidade e segurança das informações relativas aos bens tombados, mas também atua como facilitador da transparência e da segurança nas transações imobiliárias. Além disso, abordou-se como o tombamento, enquanto ato administrativo, impõe limitações significativas aos direitos de propriedade, com o objetivo de salvaguardar valores culturais para futuras gerações. Este trabalho visa elucidar o papel crítico do registro imobiliário na proteção do patrimônio cultural, sublinhando a necessidade de uma atuação conjunta e integrada das autoridades envolvidas para garantir a eficácia deste sistema de preservação.
Cooperative Compliance, a economia digital e gestão tributária municipal
Authors: Job Pedro Gravina
Published: September 2024

O cooperative compliance desponta como uma visão inovadora no estudo e na prática das relações entre a administração tributária e os contribuintes, com a capacidade de oferecer uma releitura da mentalidade administrativa acerca das práticas mais conformes aos princípios constitucionais vigentes, no recorte principiológico da maximização do exercício da cidadania. Seu desenho consta das recomendações da OCDE para aprimorar as relações fisco-contribuinte, desenvolvendo a confiança a níveis de cooperação útil para ambos. Em paralelo, se reconhece a velocidade do avanço da economia digital, tanto no Brasil quanto no mundo. As interações geradas por essas novas relações negociais revelam-se desafiadoras para as administrações tributárias, fato que torna a busca pelo compliance cooperativo uma providência cada vez mais necessária à manutenção/melhorias das relações fisco-contribuinte. Foi realizada uma pesquisa qualitativa, por meio de revisão da literatura especializada e análise documental. Conclui-se que a concretização da mentalidade de cooperative compliance e da consensualidade revela-se, em vez de ameaça aos princípios constitucionais, uma ferramenta capaz de concorrer para sua efetivação plena, principalmente levando-se em consideração as exigências apresentadas pela economia digital. Apresentam-se algumas apropriações das ideias-mestras dos documentos da OCDE pela legislação nacional, com descrições breves dos programas desenvolvidos. Dentro do contexto da administração tributária municipal, abordam-se algumas propostas de práticas, cujos princípios são oriundos daqueles programas em andamento, capazes de modernizar e otimizar a fisionomia atual da gestão tributária no que toca ao Imposto Sobre Serviços (ISS).
A Simple Egg Membrane Patch Bridging Method for Repairing Tympanic Membrane Perforation
Authors: Huang Xing , Wang Xuping , Li Bin , Shao Lumei , Li Ping
Published: September 2024

Objective: To analyze the clinical effect of a simple egg membrane patch bridging method in repairing tympanic membrane perforation. Methods: A total of 93 tympanic membrane perforation patients admitted to the hospital between September 2022 and October 2023 were selected and divided into two groups according to the random number table method. The control group implemented the conventional treatment (n = 46 cases), and the patch group adopted the simple egg membrane patch bridging method (n = 47 cases). The healing rate of the tympanic membrane, the air-bone gap, the air conduction hearing threshold, the dry ear rate, and the incidence of complications in both groups were compared before and after treatment. Results: The healing rate of the tympanic membrane in the patch group was significantly higher than that of the control group (95.75% vs. 76.09%), with P < 0.05; there was no difference in the air-bone gap and air conduction hearing threshold levels between the two groups before treatment (P > 0.05), and the hearing indexes of the patch group were significantly lower than those of the control group 3 months after treatment (P < 0.05); the dry ear rate in the patch group was significantly higher than that of the control group after treatment (85.11% vs. 67.39%), and the total incidence of complications was also significantly lower than that of the control group (6.38% vs. 21.74%), with P < 0.05. Conclusion: The simple egg membrane patch bridging method is effective in repairing tympanic membrane perforation, which can effectively improve patients’ hearing levels and reduce the occurrence of post-treatment complications. Thus, it is worth popularizing and applying in the clinic.
Aproximações teóricas entre a Teoria da Inteligência Triárquica de Sternberg e a Teoria da Aprendizagem Significativa de Ausubel: uma proposta de avaliação da aprendizagem emergente da Atividade Experimental Problematizada (AEP)
Authors: Silva da Silva André Luís , Garcez de Moura Paulo Rogério , Lima de Souza Mariane
Published: September 2024

No ensino formal das Ciências da Natureza se verifica que as atividades experimentais são desenvolvidas ocasionalmente, seja pela ausência de espaços próprios à sua realização, seja pelas condições precárias ao exercício da docência, seja ainda pelo despreparo e/ou desapreço do docente em fazê-lo. O laboratório de Ciências, contudo, se utilizado de modo eficaz, é terreno fértil ao desenvolvimento de habilidades cognitivas e metacognitivas, e à aprendizagem significativa de conceitos, princípios e teorias científicas. Nesse propósito, realizar a avaliação das capacidades desenvolvidas pelos alunos é fulcral, na intenção da qualificação dos métodos e das metodologias de ensino. À guisa disso, a título de problema teórico de pesquisa, busca-se neste artigo estabelecer aproximações entre a Teoria da Inteligência Triárquica de Sternberg e a Teoria da Aprendizagem Significativa de Ausubel e, a partir dos argumentos emergentes, desenvolver e apresentar Indicadores de Desempenho Cognitivo, sob domínio das condições à inteligência prática, analítica e criativa. Por fim, à luz da Atividade Experimental Problematizada (AEP), argumentar-se-á sobre espaços-tempo para a aplicação de tais indicadores, com propósitos de avaliação da aprendizagem, tendo em vista estudos e intervenções sequenciais.
Micro to macro investigation of clays advising their constitutive modelling - part II
Authors: Cotecchia Federica , Guglielmi Simona , Cafaro Francesco , Gens Antonio
Published: September 2024

This paper reports the second part of the keynote lecture, whose part I has been already published in this journal, presenting extensive experimental research on the investigation of clay microstructure and its evolution upon loading. Whether the first part focused on the micro to macro behaviour of different reconstituted clays, this part instead concerns the microscale features of the corresponding natural clays, their changes under different loading paths and the ensuing constitutive modelling implications. The experimental investigation is carried out according to the methodology outlined in the part I-paper, hence micro-scale analyses are presented on natural clays subjected to macro-scale mechanical testing, with the purpose to provide experimental evidence of the processes at the micro-scale which underlie the clay response at the macroscale. As for the reconstituted clays in the part I-paper, original results on stiff Pappadai and Lucera clay, this time in their natural state, are compared to literature results on clays of different classes, either soft or stiff. The results presented in this paper, together with those discussed in the part I, allow for a conceptual modelling of the microstructure evolution under compression of natural versus reconstituted multi-mineral clays, providing microstructural insights into the macro-behaviour described by constitutive laws and advising their mathematical formalization in the framework of either continuum mechanics or micro-mechanics.
التكرار وعلاقته بالنص الشعري: شعر لسان الدين بن الخطيب أنموذجًا
Authors: السيد عبد الفتاح محمد سالم صالح
Published: September 2024

يهدف هذا البحث إلى الكشف عن أنواع التكرار في شعر ذي العُمْرين لسان الدين بن الخطيب، وإلى محاولة التعرف على طبيعة الأسلوب المتبع عنده، وكيفية بنائه وصياغته، إلى أي مدى وفق الشاعر في هذا التناول؛ ليجعل منه أداةً فاعلةً في نصوصه الشعرية، كذا التعرف إلى مدى استخدام محاور التكرار وأنماطه المتمثلة في؛ التكرار الصوتي (تكرار الحرف)، والتكرار اللفظي (تكرار الكلمة)، وتكرار العبارة، وتكرار البداية، وتكرار التجاور، كما أنه قد يأتي بطريقة أفقية أو عمودية أو بهما معًا في تكراره المستخدم. أيضًا معرفة أثر هذه المحاور في بناء الجمل على اختلاف أشكالها، وقدرة الشاعر على تكوين سياقات شعرية ذات دلالات فنية تخييلية مثيرة للمتلقي، تعمل على جذب انتباهه؛ ليتمثل القارئ النصَّ الشعريَّ الذي يصوّره الشاعر.
البناء الاتساقي للمتوازنات المتقابلة الشعرية عند الإمام الشافعي - دراسة المستويات اللغوية الكبرى
Authors: الديحاني أمينة سالم
Published: September 2024

يهدف البحث إلى عقد الصلة بين الأسلوبية والطرح اللساني الحديث، والكشف عن آلية اتساق بناء المقولات الشعرية للإمام الشافعي، ولعل أبرز وسائطها (المتوازنات المتقابلة). كما يهدف إلى استقراء مسلكه المنهجي بعقد العلاقة التناقضية بين التراكيب، وقد أُخضِعَت للتحليل وفقًا للمستويات اللغوية الكبرى، ابتداءً بالمستوى النحوي في بيان آلية تنظيمها القواعدي، والوقوف على خصائص قوالبها البنيوية، مرورًا بالمستوى الدلالي في استجلاء أنساقها الصياغية وأبعادها اللغوية، وانتهاءً ببيان دور المستوى السياقي وقرائنه وأدواته في إحداث السبك النصي، والاختتام بعرض التجليات الجمالية في جوانب الاتساق. وقد اتبع البحث المنهج الاستقرائي الوصفي وصولًا إلى النتائج؛ ومنها: خروج الإمام الشافعي عن القواعد المعيارية في بناء المتقابلات؛ فيما أحدثه من تغيرات شكلية ومفصلية، والاسترشاد إلى قصديته من المستلزمات المقالية والحالية، وقياس نسبة التعارض بين المتقابلات؛ فمنها الحاد والنسبي والكلي والمشروط وغيرها، واستظهار وسائله لتوسيع نطاقها المساحي أو تضييقها أو تغيّرها، واستعراض خواصها البنيوية من تكرار واعتراض وتقديم وتأخير وحذف وشرط، والكشف عن غاياته من الانزياح التركيبي، وإحداثه التنوع الأسلوبي، والإفصاح عن منهجياته لتوثيق عُرى التوازن بطرائق الإحالة والتكرار والمحسنات البديعية، والوقوف على أبرز قوالبها الخبرية المؤكدة لغرض الحكمة، وقوالبها الإنشائية المختلفة. وأظهر البحث تجليات اتساق المتقابلات من أدوارها المنجزة، التي بدت في مستوى الاتساق اللفظي، والمعنوي، والفني، والمنطقي، والوظيفي وغيرها، والوقوف على حقيقة تضافر المستويات اللغوية في تشكيل الاتساق البنائي العام لمقوله الشعري.
مقارنة أسلوبية إحصائية بين سورتي النور والفرقان
Authors: العتيبي العنود سمير , حامد عبد السلام السيد
Published: September 2024

من منطلق ندرة الأبحاث الأسلوبية الإحصائية اللسانية في سور القرآن الكريم وأهميتها، ومن منظور اختلاف أسلوب المدنيّ من السور عن المكيّ؛ يسعى البحث إلى إجراء مقارنة بين أهم المتغيرات الأسلوبية في الجانبين التركيبي والدلالي في سورتي النور والفرقان، وفقًا لمنهج الأسلوبية الإحصائية؛ بناءً على أن المقارنة من أهم مفاهيم الدرس الإحصائي للأسلوب، الذي يستدعي طرقًا إحصائية معينة تفيد في تحقيق التشخيص الأسلوبي، سواء أكان هذا على مستوى وصف النص أم على مستوى تحليله، ومن بين هذه الطرق الإحصائية الأكثر شيوعًا؛ قياس كثافة المتغير الأسلوبي، وقياس النسبة بين متغيرين أسلوبيين، ومقياس تنوع المفردات، وهي المقاييس التي اعتمدها البحث لبيان أوجه التشابه والاختلاف بين السورتين.
 قسمت الدراسة إلى مبحثين؛ الأول: مقارنة أسلوبية تركيبة، والثاني: مقارنة أسلوبية دلالية. ومن أمثلة نتائج البحث المهمة – عند الاحتكام إلى المقاييس السابقة - على مستوى المقارنة الإحصائية التركيبية: ظهورُ ارتفاع كثافة الالتفات واستعمال (لولا) ونسبة الجملة الفعلية في سورة النور، وارتفاع عدد المنصوبات التي أكثرها المفاعيل في سورة الفرقان. ومن أمثلة النتائج المهمة على مستوى المقارنة الإحصائية الدلالية: إثباتُ مقياس كثافة الألفاظ كزيادة كثافة لفظ الجلالة وأسماء الله الحسنى ثم ألفاظ الإيمان في سورة النور، في مقابل زيادة كثافة ألفاظ الربوبية وأسماء الله الحسنى ثم ألفاظ القول في سورة الفرقان.
Syrian Economic Crisis in Arabic News: A Critical Discourse Analysis
Authors: As'sa'idah Amanah Ayu , Abdul Basid
Published: September 2024

This research utilizes the discourse analysis methodology developed by Fairclough and Leeuwen to scrutinize the portrayal of the Syrian economic crisis in Arabic news outlets such as Al Jazeera, Al Arabiya, and Al-Ikhbariyah, Syria. The study seeks to understand the methods of excluding and incorporating the discourse about Syria's economic crisis in Arabic news and elucidate the various factors and their implications on Syria's economy and societal progress. The analysis is based on data collected from the aforementioned Arabic news outlets between 2021 and 2022. The research findings include instances of exclusionary discourse in reporting Syria's economic crisis, manifested through one instance of Passivation, one of Nominalization, and three cases of Subject Substitution. The study also identified the active discourse, evidenced by one instance of abstraction, one of identification, two of Association, and one of Individualization. The research demonstrated that various Arabic news outlets accurately depicted the discourse surrounding Syria's economic crisis and offered mutual clarification.
Nevertheless, the employed discourse strategies varied, resulting in differing viewpoints on the issue. A primary exacerbating factor identified was the Russia-Ukraine conflict, which transformed Syrian territory into a conduit for weaponry and food, thereby escalating the economic crisis in Syria. The fallout from this economic turmoil is expected to reverberate into neighboring nations such as Lebanon and Iran.
من سوسّور إلى فلسفة اللغة، لأوزفالد ديكرو
Authors: غردي سعيد
Published: September 2024

بينما يمثّل اللسان في تصور سوسّور كلًّا مجردًا من المعطى المادي للّغة؛ يمثّل الكلام مختلف التمظهرات اللغوية البيولوجية والاجتماعية والنفسية، ولأن الأمر يتعلق بتأسيس موضوع خاص لعلم اللغة؛ فقد اعتُبر اجتهاد سوسّور بمثابة فتح جديد رسم الحدود الدقيقة للدراسة العلمية للغة. من هنا نشأ الاستشكال الذي طرحه ديكرو (O. Ducrot) في هذه المقدمة، وهو السؤال الجوهري الذي سعى إلى الإجابة عنه في مقدمة الترجمة الفرنسية لكتاب سيرل 1969 (Speechact): ما موقع العبارة الاصطلاحية لـ (سيرل): "فعل اللغة" (Speech Act) داخل تمييز سوسّور بين اللسان والكلام؟ إذ بينما يضع التقليد السوسّوري "الكلام" خارج المجال الاجتماعي للّسان، مسندًا إليه طابعًا فرديًا، لا شيء في الكلام يفسر انفصاله عن المواضعات الاجتماعية التي تؤطر حدوده بجملة من الإكراهات التي لا تقل أهميّةً، في قيمتها ودرجتها، عن الإكراه الاجتماعي الذي يميز ظاهرة اللسان. من تلك المواضعات؛ أن ينخرط المتكلم في صدق ما يقوله، وأن "يلتزم" بوعد يُقدّمه، وأن يمتثل المستمع لأمر يصدر عن المتكلم بشكل متبادل؛ يجعل من الفعل الكلامي نسقًا من القواعد الاستعمالية للغة؛ حيث وضع استقلال اللسان بالمفهوم السوسّوري في مأزق حقيقي. ولسوف يجد القارئ في هذا المقال جوابًا عن سؤال مفاده؛ إلى أيِّ حدٍّ تؤزم أم تتجاوزنظرية أفعال اللغة عند سيرل المنظور السوسّوري للكلام؟
مراجعة كتاب تصميم اللغة وهندسة العقل مدخلًا إلى فهم الطبيعة الإنسانية قراءة في كتاب «أي نوع من الخلائق نحن؟» لنعوم تشومسكي
Authors: بوزيان رشيد
Published: September 2024

مراجعة كتاب
تصميم اللغة وهندسة العقل مدخلًا إلى فهم الطبيعة الإنسانية
قراءة في كتاب «أي نوع من الخلائق نحن؟» لنعوم تشومسكي[1]
تدخّل القضاء في تشكيل هيئة التحكيم – دراسة مقارنة
Authors: بالكناني فوزي
Published: September 2024

يهدف البحث إلى دراسة مدى أخذ قانون التحكيم القطري بتدخّل القضاء في تشكيل هيئة التحكيم، وبيان مدى أخذه بالضمانات التي من شأنها أن تتلافى الآثار السلبية لذلك التدخّل.
وقد اعتمد البحث المنهجين الاستنباطي، والاستقرائي؛ للوقوف على حقيقة الدور الذي ينيطه القانون القطري بالقضاء للمساعدة على تشكيل هيئة التحكيم، مع تعزيز ذلك بالاعتماد على المنهج المقارن لاستطلاع ثغرات القانون القطري في هذا المجال، واستلهام حلول القوانين المقارنة لسد تلك الثغرات.
وقد توصلت الدراسة إلى أن قانون التحكيم القطري أتاح للقضاء التدخّل في تشكيل هيئة التحكيم؛ لرفع الصعوبات التي قد تحول دون تشكيل هيئة التحكيم أو تجعل تشكيلها مختلا، سواء كانت هذه الصعوبات سابقة لتشكيل هيئة التحكيم أم لاحقة لها. على أن يبقى هذا التدخّل في الحدود التي لا تفضي إلى إضعاف مكانة التحكيم أو إلى إطالة الإجراءات في النزاع التحكيمي.
 وإن كان ذلك لا يمنع من استلهام القانون المقارن، للسعي إلى سد الثغرات التي أظهرها هذا البحث خاصة في صياغة المواد 8 و11 و13 و14 و15 من قانون التحكيم القطري، من خلال التوصية بإدخال تعديلات على صياغتها.
وتلك نتائج وتوصيات لم ترد في البحوث السابقة المتعلّقة بتدخّل القضاء في تشكيل هيئة التحكيم، كما أنها نتائج وتوصيات تأخذ بعين الاعتبار خصوصية أحكام القانون القطري في هذا المجال.
Heterogeneous Diplomacy of Political Relations between Iran and Afghanistan in exploiting the water of Helmand Border River
Authors: Poorhashemi Abbas , Tayebi Sobhan , Bornaji Marzieh Fathi
Published: September 2024

The water challenge in the Middle East has caused governments to face new problems in which they have to consider more control, management, and care regarding their water resources to survive. Due to growing water consumption by upstream countries of the border rivers in exploiting the resources, we will observe an increase in hydro-political disputes among the nations. Helmand is a river that flows into Iran and includes a hydro-political aspect. It has always influenced the relations between the two countries since the border formation. The fluctuation of the Helmand water flow and decrease in the running water towards Sistan (Iran) in the last hundred years has always created problems in relations between Iran and Afghanistan at the National and local levels. In the past years, Afghanistan has consumed a significant part of the water by creating a dam, reducing the amount of water flowing into Iran. On the other side, morphological changes of the river, such as the dispute on specifying the border exactly in the changeable river bed, dispute from the instability of water rights distribution pattern between the two countries, and finally, the dispute from specifying the extent and territory of the border area has led to ecosystem instabilities. In this regard, the strategy to control the ecosystem instabilities is environment diplomacy, and if it is synchronized with defensive diplomacy, it causes stability. With this description, we will examine the Helmand peripheral issues and the course of diplomacy in this field.
Initial Study of Students' Critical Thinking Ability Level and Concept Mastery on Earth Structure Material
Authors: Napitupulu Yendri Tri Hartati , Siahaan Sardianto Markos , Akhsan Hamdi
Published: September 2024

Critical thinking and concept mastery is an important ability for every student to have. So, educators need to get information about the level of skills possessed by student. This study aims to describe the initial level of critical thinking skills and mastery of students' concepts, as well as the relationship between critical thinking skills and mastery of students' concepts on earth structure material in class VIII at SMP Negeri 2 Namang. The methodology used in the research is descriptive quantitative, using a critical thinking ability test and concept mastery test, and qualitative, using interviews. Students' critical thinking and concept mastery tests showed an average score of 43.78 and 55.94, with a fairly low category. The average value of the inference indicator was 25.97, and the indicator of making further explanations was 37.01. Both are the lowest indicators that still need to be improved. In contrast, the average value of the strategy and tactics indicator is 73.95, which is in the high category. The significance value obtained is <0.001, which indicates that there is a strong, significant, and directly proportional relationship between critical thinking skills and concept mastery, with a correlation coefficient value of 0.803. The results of the interview show the low enthusiasm of students in learning the structure of the earth due to the lack of a variety of media used and test questions that are not used to being done.
Swallow Droppings for The Chemical Properties of Alluvial Soil As Growing Medium For Ebony (Diospyros Celebica)
Authors: Rahman Abdul , Monde Anthon , Widjajanto Danang , Khaliq Moh. Adnan , Adrianton  , Oktavina Trisni
Published: September 2024

This study aimed to determine the effects of swallow bird droppings bokashi on several soil chemical properties such as pH, C-Organic, N, P, K, CEC, and to determine the appropriate dosage of bokashi fertilizer for the growth of ebony seedlings. This research was conducted at Permanent Nursery located at Tadulako University. This study was conducted using a completely randomized design with 5 treatments and 4 replications, 20 experimental units as: P0 (control), P1 (7 tons/ha), P2 (14 tons/ha), P3 (21 tons/ha), and P4 (28 tons/ha). The results showed that the swallow droppings bokashi fertilizer was able to improve: soil pH 7.18 to 7.55 with a neutral status, P from 41.34 to 65.06 with very high status, K from 46.26 to 53.87 with high status, C-Organic from 5.30 to 10.25 with high to very high status, and N-Total from 0.12 to 0.34 although in low status in the soil. The application of swallow droppings bokashi into the soil was very much needed. C-Organic content in swallow droppings bokashi was 50.23%, N (4.26). The application of swallow droppings bokashi with a treatment of 21 tons/ha (61.25 g/pot) was the best dose for the growth (height) and the increase number of leaves of ebony seedlings.
Determination Of Total Flavonoid Content In Bangle Plant (Zingiber Montanum)Extraction Results
Authors: Pulukadang Sri Hastuti Virgianti , Rahmawati Sitti , Santoso Tri , Fatimah Siti , Aminah Sitti , Ningsih Purnama , Magfirah
Published: September 2024

The bangle plant (Zingiber montanum) is a plant that has been used traditionally as a medicinal ingredient, both for prevention and treatment by the community. Parts of the bangle plant contain active compounds that act as antioxidants, one of which is flavonoids. This research aims to determine the total flavonoid content in bangle plants from the extraction results measured using a UV-Vis spectrophotometer. The method for separating flavonoid levels used is maceration. The research results showed that positive test results were obtained for flavonoid compounds in bangle rhizomes as evidenced by qualitative test results which produced a red color in the sample extract and the average total flavonoid content in bangle rhizomes from the extraction results measured using a UV-Vis spectrophotometer was 23. 1mg/100g.
Science Learning for Early Childhood Students with Science Games Play
Authors: Kasmiati
Published: September 2024

From an early age children must be equipped with various sciences knowledge, including science. This research aims to review various sources about the science play as a form of learning method at the PAUD level as well as knowing the effectiveness of the science play method in learning science learning in early childhood. Science learning is a process that emphasizes skills of acquiring knowledge and developing scientific attitudes. Science learning is a process of understanding the nature of science itself, namely curiosity, process, product and application/attitude. The literature that was collected in the form of journals, articles and books relevant to the topic, then interpret and analyzed the sources, interpretation of the sources and compiled them in a systematically and structured. Early childhood is a period of child development that is interesting to observe. This is because it involves complex processes, both those that occur inside (physiological and psychological) and outside (environment). The science play method is effective in learning science in early childhood, including; it can improve science abilities and science learning outcomes, introduce and improve basic science process skills and improve children's science concepts.
Image Segmentation Techniques: An In-Depth Review and Analysis
Authors: L. Albukhnefis Adil , T. Al-Fatlawi Talib , Hakem Alsaeedi Ali
Published: September 2024

In the fields of computer vision and image processing, image segmentation is a very important task. The image is partitioned into segments or regions then the visual data can be understood, analyzed and used easily. In this article, a comprehensive review of image segmentation methods is presented. It covers both the strengths and the advantages of some techniques as well as the weaknesses and limitations of other algorithms. The techniques used in image segmentation can be divided into four groups based on thresholding, region, edge and deep learning techniques. The fundamental principles, popularity of algorithms and evaluation metrics are mentioned. Also, the applications domains and future directions with current challenges are presented.
EDUCAÇÃO MATEMÁTICA INCLUSIVA: PERCEPÇÃO DOS PROFESSORES DO INSTITUTO FEDERAL DE SALINAS-MG
Authors: PEREIRA MARIA ELIANE , Mares Débora , XAVIER AGNALDO ALVES
Published: September 2024

Após longo processo de ações e de práticas importantes, a inclusão começa a dar alguns sinais de reconhecimento significativo, abarcando o processo de proximidade com a realidade escolar de ensino, ga
LITERACIA, RACIOCÍNIO E PENSAMENTO ESTATÍSTICOS: UMA ABORDAGEM DE ENSINO EM UM CURSO DE ADMINISTRAÇÃO
Authors: Santana José Jorge Francisco de , Honorato Eliane de Souza
Published: September 2024

Este resumo pretende descrever uma nova abordagem do ensino de estatística a partir da literacia (do inglês literacy e que pode ser entendida como letramento), raciocínio e pensamento estatísticos – c