bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluating adsorption isotherm models for determining the partitioning of ammonium between soil and soil pore water in environmental soil samples
Authors: Davis Matthew G. , Yan Kevin , Murphy Jennifer G.
Published: November 2024

Abstract. Ammonium in soil pore water is thought to participate in bidirectional exchange with the atmosphere; however, common soil nutrient analysis methods determine the bulk quantity of ammonium associated with the soil particles rather than determining the aqueous ammonium concentration. Previous works have applied the Langmuir and Freundlich isotherm equations to ammonium-enriched soils to estimate partitioning, but this may not be representative of conditions in natural, unmanaged soils. In this work, environmental soil samples were collected from green spaces in Toronto and used to evaluate several commonly used adsorption isotherm equations, including the Langmuir, Freundlich, Temkin and Toth equations, to determine their applicability in lightly managed and non-fertilized soils. We then compare ammonia emission potentials (a quantity predicting the propensity of ammonia to volatilize from a liquid reservoir) determined using a conventional high-salt extraction procedure to determine the soil ammonium content to that modelled using the Temkin and Langmuir equations and demonstrate that conventional approaches may overestimate emission potentials from soils by a factor of 5–20.
Measuring and modeling waterlogging tolerance to predict the future for threatened lowland ash forests
Authors: Gustafson Eric , Bronson Dustin , Windmuller-Campione Marcella , Slesak Robert A. , Donner Deahn
Published: November 2024

Abstract. Emerald ash borer is an invasive pest causing widespread mortality of ash trees (Fraxinus spp.) across the U.S. Broad-scale models can help identify management strategies to maintain lowland ash ecosystems. Simulating lowland forest dynamics in landscape models has been problematic because lowland hydrology is extremely complex, making most hydrology algorithms intractable at landscape scale. A succession extension (PnET-Succession) of the LANDIS-II forest landscape model was recently updated to include simple algorithms to approximate lowland hydrology, but estimating parameters of tree species’ waterlogging tolerance is difficult. We describe empirical experiments conducted to generate such estimates and illustrate their behavior in single-cell and landscape simulations. Simulated water stress mimicked two critical characteristics of the empirical experiment: 1) there was little difference in simulated stress variables between the well-drained and intermediate flooding treatments and 2) simulated water stress of species aligned with empirical waterlogging tolerance. We used the landscape model to scale the empirical experiment to landscape scales of space and time. When the simulation experiment was extended to 90 years, species productivity plateaued or peaked at a level that could be supported by the precipitation inputs and rooting zone depth. In a virtual experiment testing the competition outcomes between two species, the more waterlogging tolerant species did much better under the flooding treatment, but also tended to do better under the drained treatment because it never produced droughty conditions. When the updated waterlogging parameters were applied at landscape scale under future climate change and assisted migration (AM) scenarios, the mean biomass density of native species declined, and the introduced AM species increased as climate gradually changed and introduced cohorts thrived. Species that are waterlogging tolerant were able to persist under all Assisted Migration-Climate Change scenarios, and to a limited extent were able to colonize (and ephemerally dominate) upland sites. Well-parameterized landscape models provide a powerful tool to conduct simulation experiments involving novel situations such as climate change, invasive (or intentionally migrated) tree species, invasive insects or diseases, and proposed management strategies.
First observations of continuum emission in dayside aurora
Authors: Partamies Noora , Dayton-Oxland Rowan , Herlingshaw Katie , Virtanen Ilkka , Gallardo-Lacourt Bea , Syrjäsuo Mikko , Sigernes Fred , Nishiyama Takanori , Nishimura Toshi , Barthelemy Mathieu , Aruliah Anasuya , Whiter Daniel , Mielke Lena , Grandin Maxime , Karvinen Eero , Spijkers Marjan , Ledvina Vincent
Published: November 2024

Abstract. We report the first observations of continuum emission at the poleward boundary of the dayside auroral oval. Spectral measurements of high-latitude continuum emissions resemble those of STEVE, with light characterised by colours such as white, pale pink or mauve. The emission enhancement spans the entire visible wavelength range. However, unlike STEVE, the high-latitude dayside continuum emission events tightly follow the auroral particle precipitation often forming field-aligned rays and other dynamic shapes. Some dayside emissions appeared as wide arcs or cloud-like structures within the red-emission dominated dayside aurora. Our spectral measurements further suggest that the broad band continuum emission may extend into the near-infrared regime. Similar to the STEVE emission, low-Earth orbit measurements of plasma flow in the region of continuum emission show a strong horizontal cross-track velocity shear. Ground-based radar and optical observations provide evidence of both plasma and neutral heating, as well as upwelling, in connection to the continuum emissions. We conclude that the interplay of different heating mechanisms may be an important factor in generating high-latitude continuum emissions.
Exploring drought hazard, vulnerability, and related impacts on agriculture in Brandenburg
Authors: Brill Fabio , Alencar Pedro Henrique Lima , Zhang Huihui , Boeing Friedrich , Hüttel Silke , Lakes Tobia
Published: November 2024

Abstract. Adaptation to an increasingly dry regional climate requires spatially explicit information about current and future risks. Existing drought risk studies often rely on expert-weighted composite indicators, while empirical evidence on impact-relevant factors is still scarce. The aim of this study is to investigate to what extent hazard and vulnerability indicators can explain observed agricultural drought impacts via data-driven methods. We focus on the German federal state of Brandenburg, 2013–2022, including several consecutive drought years. As impact indicators we use thermal–spectral anomalies (land surface temperature (LST) and the normalized difference vegetation index (NDVI)) on the field level, and empirical yield gaps from reported statistics on the county level. Empirical associations to the impact indicators on both spatial levels are compared. Extreme gradient boosting (XGBoost) models explain up to about 60 % of the variance in the yield gap data (best R2 = 0.62). Model performance is more stable for the drought years and when using all crops for training rather than individual crops. Meteorological drought in June and soil quality are selected as the strongest impact-relevant factors. Rye is empirically found to be less vulnerable to drought than wheat, even on poorer soils. LST / NDVI only weakly relates to our empirical yield gaps. We recommend comparing different impact indicators on multiple scales to proceed with the development of empirically grounded risk maps.
Measurement of the turning behaviour of tethered membrane wings using automated flight manoeuvres
Authors: Elfert Christoph , Göhlich Dietmar , Schmehl Roland
Published: November 2024

Abstract. Flexible membrane wings for kite sports, paragliding and airborne wind energy are highly manoeuvrable aerodynamic devices. The manoeuvrability can be quantified by the achievable turning rate of the wing and the dead time between the steering input and the actual flight dynamic response. In this paper, we present an onboard sensor system for measuring the position and orientation of a tethered membrane wing and complement this with an attached low-cost multi-hole probe for measuring the relative flow velocity vector at the wing. To ensure well-defined flow conditions and high quality of the measurement data, the wings selected for testing were towed by a vehicle with a constant speed along a straight track during periods of low ambient wind speeds. A flight control algorithm was adapted from the literature to execute automated, repeatable figure-eight flight manoeuvres and measure the steering gain and the dead time as functions of the steering input. The experimental study confirms the turning behaviour known from kite sports and airborne wind energy applications and provides reproducible quantitative data to develop and validate simulation models for flexible, tethered membrane wings.
Identidad cultural como herramienta de promoción turística en el discurso audiovisual. Estudio de caso de la Comarca Minera del Mar Menor
Authors: Hernández Gómez Onésimo Samuel , Fernández Rincón Antonio Raúl , Hellín Ortuño Pedro Antonio
Published: November 2024

El estudio analiza 292 audiovisuales no publicitarios (1940-2020) producidos por NODO y RTVE para demostrar que constituyen una alternativa a la publicidad turística, contribuyendo a forjar la identidad de la Comarca Minera del Mar Menor. Se utilizó una metodología basada en la sociosemiótica, valorando tres planos: contextual y de referencia, de expresión y de contenido. Se revela una evolución del discurso desde el ideario franquista hasta valores relacionados con cultura, patrimonio y ocio. Los materiales generan una línea estratégica no planificada, influyendo en el discurso mediático de la promoción turística. Se concluye que los audiovisuales no publicitarios son una alternativa efectiva a la publicidad, adaptándose a nuevos paradigmas promocionales, entre información y persuasión.
Fútbol y reclamaciones laborales en la prensa española: La Asociación de Futbolistas Españoles (AFE) y la huelga de 1981
Authors: Simón Sanjurjo Juan Antonio
Published: November 2024

Este artículo tiene como objetivo analizar la cobertura periodística que la prensa española ofreció de la huelga que los futbolistas convocaron en septiembre de 1981 a través de la (AFE). Se realizó un análisis de contenido de las noticias publicadas por los diarios As, Marca, El Mundo Deportivo, El País y ABC, para identificar el posicionamiento de cada medio. Los resultados arrojan que la mayoría de los periódicos analizados fueron muy críticos con los futbolistas y su decisión de ir a la huelga. El País es el único periódico que muestra desde el primer momento un claro respaldo a las reclamaciones laborales de los futbolistas de AFE.
Estrellas del deporte como imagen de marca país: Análisis de entrevistas a futbolistas internacionales en el canal de YouTube de la Liga Profesional Saudí
Authors: Abuín-Penas Javier , Corbacho Valencia Juan Manuel , Pérez Seoane Jesús
Published: November 2024

El estudio analiza la gestión de la marca país a través de la Liga Profesional Saudí (SPL), utilizando estrellas internacionales del fútbol para mejorar la imagen de Arabia Saudí. Se examinan entrevistas del canal de YouTube de la SPL, evaluando estructuras narrativas y reacciones del público en relación con la marca país. Cubriendo desde enero de 2023 hasta marzo de 2024, el análisis muestra un aumento en la producción de videos y la participación de la audiencia, destacando entrevistas con jugadores como Cristiano Ronaldo. Los hallazgos sugieren que la estrategia de contenido de la SPL contribuye a los esfuerzos de marca país de Arabia Saudí, aunque se examina críticamente el término “sportswashing” en el uso del deporte para contrarrestar percepciones negativas.
4 de mayo de 1949. La tragedia de Superga y los “héroes” del Grande Torino
Authors: Serapiglia Daniele
Published: November 2024

La muerte de los futbolistas del Torino en lo que se conocería como la tragedia de Superga, ocurrida el 4 de mayo de 1949, representó el primer gran duelo colectivo en la Italia posterior a la Segunda Guerra Mundial. En un momento de gran tensión social entre la Democracia Cristiana y el Frente Popular, el funeral de estos deportistas pareció unir al país en un gran duelo desprovisto de color político. Partiendo de la reseña de prensa completa encontrada en los archivos del Comité Olímpico Nacional Italiano y apoyándose en fuentes de archivo inéditas, este artículo pretende analizar cómo los medios de comunicación de la época narraron este acontecimiento y cómo los jugadores fallecidos se convirtieron en héroes de la recién nacida Italia republicana.
“¿Y a esto le llaman furia española?”. Cine y subculturas más allá del esperpento
Authors: Elduque Albert , Barreiro Mª Soliña
Published: November 2024

Este artículo propone un estudio de Furia española (Francesc Betriu, 1975) superando la noción de esperpento y los tópicos sobre el lumpenproletariado en el cine español. Recuperando documentos de censura del AGA (Archivo General de la Administración) y revisando la versión completa del filme, se propone que este se puede entender como la aproximación a una subcultura propia para analizar cómo la cultura futbolística y mediática del tardofranquismo irrumpió en un indomable ecosistema popular como el del Barrio Chino de Barcelona.
Práticas de letramento literário com a Literatura de Cordel: proposições dialógicas do livro didático
Authors: Silva José Nogueira da , Santos Adriana Cavalcanti dos , Silva Júnior Silvio Nunes da
Published: November 2024

A literatura de cordel atua, há muitos anos, como um veículo para explorar questões histórico-culturais do Nordeste nas práticas de ensino, em especial nas séries iniciais do ensino fundamental. Consequentemente, essa vertente de leitura e produção do texto literário pode ser um pressuposto para a efetivação de práticas de letramento literário coerentes com necessidades linguístico-discursivas e sociais dos sujeitos, questão essa que pode atravessar o trabalho docente de diferentes formas, inclusive através das orientações do livro didático. Frente a isso, o objetivo deste estudo é analisar as práticas de letramento literário com a literatura de cordel em atividades do livro didático “A conquista da Língua Portuguesa” para o 3º ano do ensino fundamental, tendo como norte a Análise Dialógica do Discurso. Metodologicamente, trata-se de uma pesquisa qualitativa de cunho documental. Os resultados indicam o uso de narrativas como pretexto para observância de aspectos formais da língua, além de que se tratam textos produzidos exclusivamente para o material/livro didático analisado, configura, em narrativas pobres de possibilidades para o processo de formação do leitor literário.
Exploring Large Language Models and the Metaverse for Urologic Applications: Potential, Challenges, and the Path Forward
Authors: Park Hyung Jun , Kim Eun Joung , Kim Jung Yoon
Published: November 2024

The metaverse, a 3-dimensional digital platform that enables users to interact and engage in realistic virtual activities beyond time and space limitations, has garnered significant investment across industries, particularly in healthcare. In the medical field, the metaverse shows promise as a digital therapeutic platform to enhance interaction between medical professionals and patients. Concurrently, generative artificial intelligence, especially large language models, is being integrated into healthcare for applications in data analysis, image recognition, and natural language processing. In urology, large language models (LLMs) support are increasingly used in urology for tasks such as image diagnosis, data processing, patient education, and treatment assistance in order to provide significant support in clinical settings. By combining LLMs with the immersive capabilities of the metaverse, new possibilities emerge to improve urologic treatment in areas that require consistent treatments, habit formation, and long-term management. This paper reviews current research and applications of LLMs in urology, discusses the challenges associated with their use including data quality, bias, security, and ethical issues, and explores the need for regulatory standards. Furthermore, it highlights the potential of a metaverse-based digital platform to improve urologic care and streamline information exchange to maximize the benefits of this integrated approach in future healthcare applications.
مؤشرات أبعاد التنمية المستدامة في منهج كامبردج للعلوم (الصف الخامس الأساسي) في سلطنة عُمان
Authors:   أستاذ دكتور في قسم المناهج والتدريس، كلية التربية، جامعة السلطان قابوس، سلطنة عُمان, الشعيلي علي
Published: November 2024

هدفت الدراسة إلى التعرّف على مستوى تضمين مؤشرات أبعاد التنمية المستدامة في منهج كامبردج للعلوم (الصف الخامس الأساسي) في سلطنة عمان. ولتحقيق أهداف الدراسة تبنّت الدراسة المنهج الوصفي التحليلي (تحليل المحتوى)، وتشكل أهمية الدراسة من خلال تقديم رؤية واضحة للقائمين على إعداد وتنفيذ المناهج وتقويمها حول التوجهات العالمية في دور مؤسسات التعليم لتحقيق التنمية المستدامة، ومواكبة لسعي السلطنة في تحقيق رؤيتها (2040) نحو تعليم شامل، وتعلم مستدام، وبحث علمي يقود إلى مجتمع معرفي وقدرات تنافسية. قام الباحث بإعداد بطاقة تحليل تضمنت عدد (40) مؤشرا وزعت على (8) مجالات لأبعاد التنمية المستدامة (البيئي والاجتماعي والاقتصادي). تم التحقق من صدق الأداة بعرضها على مختصين في المناهج والتدريس، كما تم التحقق من ثباتها وفق التحليل عبر الزمن وبلغت قيمة معامل كابا (0.83). تمثلت عينة الدراسة في محتوى كتابي الطالب والنشاط للصف الخامس بفصليه (الأول والثاني) للعام الدراسي 2024/2025. وقد بيّنت نتائج الدراسة تضمّن منهج كامبردج للعلوم (الصف الخامس الأساسي) في سلطنة عمان جميع أبعاد التنمية المستدامة (البيئي والاجتماعي والاقتصادي) وبنسب متقاربة جدا بالنسبة للبعد البيئي والاجتماعي وبنسبة مقبولة (وإن كانت متدنّية) بالنسبة للبعد الاقتصادي. وجاء البعد البيئي بمستوى متوسط وبنسبة (39.22%)، تلاه البعد الاجتماعي بمستوى متوسط وبنسبة (37.25%). في حين تم تضمين البعد الاقتصادي ومجالاته في هذا الكتاب بمستوى متدنٍ وبنسبة (23.52%). وفي ضوء هذه النتائج أوصت الدراسة تضمين محتوى منهج كامبردج للعلوم (الصف الخامس) لبعض المواضيع المرتبطة بالتنمية المستدامة ذات العلاقة بالبعد الاقتصادي، وضرورة مراعاة كافة الاعتبارات البيئية والاجتماعية والاقتصادية للتنمية المستدامة في تطوير الكتب المدرسية وإدخال الاستقصاءات التي تعزّز منها، وكذلك عقد دراسات مماثلة لتحليل مناهج كامبردج للعلوم (للصفوف الأخرى) وقياس مدى وعي المعلمين لأبعاد التنمية المستدامة.
المسؤولية الجنائية عن جريمة التحرش الجنسي في النظام السعودي
Authors:   ماجستير القانون العام، كلية الحقوق، جامعة الملك عبد العزيز، المملكة العربية السعودية, الحربي بيان
Published: November 2024

تتناول الدراسة موضوع المسؤولية الجنائية عن جريمة التحرش الجنسي في النظام السعودي؛ دراسةً وصفيةً تحليليةً، تهدف إلى معرفة الإطار النظري للجريمة، من خلال بيان ماهية التحرش، والأسباب المؤدية إلى ارتكابه، وتوضيح صور السلوك الإجرامي، كما تهدف الدراسة إلى تحليل نظام مكافحة جريمة التحرش الجنسي من حيث العقوبات وحالات تشديدها وأحكام الشروع والاشتراك في الجريمة وتحديد نطاق المسؤولية الجنائية المترتبة على مرتكبيها، وذلك لما كانت جريمة التحرش الجنسي مِن الجرائم التي تشكل خطرًا على المجتمع كونها تُعد من الجرائم الأخلاقية التي تتعارض مع المبادئ والقيم الإسلامية والاجتماعية، كما تعتبر اعتداءً على كرامة الفرد وحرياته وعرضه، وقد توصلت الدراسة إلى عدة نتائج من أهمها: أنه لا يمكن القول أن نظام مكافحة جريمة التحرش مستحدث في المملكة العربية السعودية، بل هناك تصدي شرعي لهذه الجريمة حتى قبل صدور النظام، فالنظام قد أتى مؤكِّدًا لما أقرته مقاصد الشريعة الإسلامية في التصدي لهذه الجريمة، وتنظيمًا لها من خلال النص عليها بشكل صريح بالإضافة إلى تحقيق رؤية 2030م التي تهدف إلى تعزيز وتطوير الأنظمة والتشريعات التي تُسهم في حماية الحقوق والحريات وترسيخ الثقة في الإجراءات النظامية والقضائية وتحسين آليات الرقابة عليها. كما انتهت الدراسة إلى عدة توصيات، من أهمها: إضافة بعض الظروف المشددة، مثل التشديد عند ارتكاب الجاني للجريمة بالقوة أو الإكراه، كذلك في حال تعدد الجناة عند ارتكاب الجريمة وذلك لانعدام المقاومة لدى المجني عليه، النص على العقوبة في حال اجتماع أكثر من ظرف مشدد في جريمة واحدة، ووضع حد أدنى للعقوبة في العقوبات المشددة لجريمة التحرش الجنسي، وكذلك تكثيف الدراسات العلمية النظرية والميدانية حول جريمة التحرش الجنسي ودراسة أبعادها وأسبابها للتوصل إلى حلول وآليات تحد من الجريمة.
القواعد الإجرائية في التحكيم التجاري الدولي (الأونسيترال) وأثرها على إجراءات التحكيم التجاري في المملكة العربية السعودية
Authors:   ماجستير أنظمة، جامعة أم القرى، المملكة العربية السعودية، المستشار القانوني وعضو المجمع الملكي البريطاني للمحكمين, العمري محمد
Published: November 2024

يأتي هذا البحث إيضاحاً لدور القواعد الإجرائية في التحكيم التجاري الدولي وامتداد أثرها على إجراءات التحكيم في المملكة العربية السعودية، فوجود مثل هذه الإجراءات التنظيمية يساعد على إتمام عملية التحكيم التجاري بشكلٍ متسارع، بل يعد ذلك من المحفزات لأطراف النزاع في اعتمادهم على الحلول البديلة لفض النزاعات ومنها اللجوء لحل النزاع عن طريق (التحكيم التجاري) وحيث جاءت هذه القواعد والإجراءات حلاً لبعض العيوب والسلبيات التي يعاني منها القطاع التجاري والمستثمرون في عملية حل وفض النزاعات ومن ذلك وأهمها طول الأمد في مرحلة التقاضي بسبب كثرة القضايا المرفوعة في المحاكم المتخصصة. توصل البحث إلى نتائج مفيدة من أهمها أن عملية التحكيم إنما هي مسألة من المسائل الشرعية التي اتفقت عليها جميع المذاهب الشرعية، على أن تكون هذه العملية منظورة في موضوعها وفق ما نصت عليه الشريعة الإسلامية أو بما لا يخالفها، وهذا ما يؤكده وينص عليه في نظام التحكيم في المملكة العربية السعودية وهو ما تتبناه وتعمل به قواعد التحكيم الدولي (الأونسيترال) وذلك بعدم تدخلها في نظام أو قانون الموضوع والذي يحدده أطراف النزاع في الاتفاقية التي أبرمت بينهم ويعد هذا حقاً من حقوقهم التي كفلها لهم النظام. وإن من أهم التوصيات التي نوه عليها الباحث في هذا البحث هي مسألة الاهتمام بنظر قضايا التحكيم بوسائل التقنية الحديثة لجميع القضايا دون تحديد قيمة محددة كما هو معمول به الآن وذلك استدلالاً لنجاح عملية التقاضي عبر هذه الوسائل التي استقر عليها العمل، وكذلك تشجيعاً للمستثمرين والقطاع الخاص للجوء إلى التحكيم وذلك لسهولة إجراءاته وما يتعلق به وخاصة إجراءات الرسوم المالية والسرعة في إصدار الأحكام.
الإنشاء الطلبي وبلاغة الصورة الشعرية (قراءة في ديوان الإمام الشافعي)
Authors:   طالبة ماجستير، قسم اللغة العربية، كلية الآداب، جامعة الطائف، المملكة العربية السعودية, بن صديق عزيزة
Published: November 2024

يهدف البحث إلى التعرف على مدى فاعلية أساليب الإنشاء الطلبي وصوره في بزوغ الصورة الشعرية وتميزها الدلالي من خلال قراءة تحليلية في ديوان الإمام الشافعي، حيث يعد الإمام الشافعي ذو مكانة دينية وعلمية عظيمة وصاحب منزلة خاصة في قلوب محبي الأدب والشعر والبلاغة العربية. وتأتي أهمية البحث من الانسجام والمكانة التي تربط بين علوم اللغة العربية والشعر العربي لا سيما علوم البلاغة، كما أنها تثري الباحث وتمده بملكات البحث والدراسة في جانب الإنشاء الطلبي. وقد استخدمت الباحثة المنهج الوصفي التحليلي لتحقيق هدف الدراسة. وقد تبين للباحثة أن استخدام الأسلوب الإنشائي من شأنه أن يجعل القارئ مشاركًا للشاعر في تجربته وانفعالاته الداخلية، حيث أنه يعد مشاركًا له في القول الشعري الذي يصدر عن الشاعر، فالعواطف والأحاسيس تكون سمة مشتركة بين الكاتب والمتلقي، كما أن الأسلوب الإنشائي يفصح عن أسرار النفس، والحقيقة التي لا يمكن إنكارها ويثبتها الأسلوب الإنشائي هي وجود الطابع الخطابي الخاص باللغة الشعرية وهو حضور مخاطب دائم يتوجه الشاعر بشعره إليه، سواء كان هذا المخاطب حقيقيًا أم مجازيًا خياليًا في تصور الشاعر. كما أن الإمام الشافعي لم يقتصر على استخدام الأساليب الخبرية فقط، بل استخدم الأساليب الإنشائية والمتمثلة في الأمر والنهي والاستفهام والتمني والنداء. وقد أوصت الباحثة بإجراء المزيد من الدراسات العلمية والأكاديمية حول صور الإنشاء الطلبي في دواوين الشعراء الأخرى وخاصة تلك التي لم تدخلها الدراسات اللغوية والبلاغية من قبل، مع ضرورة تضمين المناهج التعليمية للسنوات المتقدمة من التعليم جانبًا تطبيقيًا يقتضي تحليل الصور البلاغية واللغوية من بعض دواوين الشعراء لتقوية الذائقة اللغوية والفكر التحليلي الناقد لدى المتعلم.
المشكلات التي تواجه أسر مدمني المخدرات وآليات المواجهة والوقاية (دراسة تطبيقية على أسر مدمني المخدرات بمستشفى الصحة النفسية بمدينة أبها)
Authors:   ماجستير في التوجيه والإصلاح الأسري، كلية الآداب والعلوم الإنسانية، جامعة الملك عبد العزيز، موظف بفرع وزارة العدل بمنطقة عسير، المملكة العربية السعودية, آل هيازع فائع
Published: November 2024

هدفت الدراسة إلى التعرف على طبيعة المشكلات الاجتماعية والاقتصادية التي تواجه أسر مدمني المخدرات بمستشفى الصحة النفسية بمدينة أبها، وما هي آليات المواجهة والوقاية من ذلك، وقد اعتمدت الدراسة على منهج المسح الاجتماعي بالعينة من أسر مدمني المخدرات بمستشفى الصحة النفسية بمدينة أبها وعددهم (80) أسرة، وقد استخدمت أداة الاستبانة كأداة رئيسية لجمع البيانات، وقد أظهرت نتائج الدراسة أن أفراد العينة من أسر مدمني المخدرات بمستشفى الصحة النفسية بمدينة أبها يوافقون بنسبة 85.7 % على وجود مشكلات إجتماعية تواجههم، وأن أبرز تلك المشكلات الاجتماعية معاناة أسرة المدمن من عدم الاستمرار في تلقى برامجه العلاجية، كذلك كشفت النتائج عن وجود مشكلات اقتصادية تواجه أسر مدمني المخدرات بنسبة (86.7%) وأهم هذه المشكلات جاءت عدم قدرة الأسرة على رعاية فردها المدمن وحدها، كما بينت النتائج بنسبة (91%) على وجود آليات للمواجهة والوقاية من إدمان المخدرات، وأهم هذه الآليات قيام الأسرة بتقوية الوازع الديني لدى المدمن، كذلك توصلت النتائج إلى وجود مقترحات لتفعيل الدور الأسري في مواجهة مشكلة إدمان المخدرات وأهم هذه المقترحات كانت تقديم برامج فعالة لأسر المدمنين من أجل التوعية بطرق علاج الإدمان، وقد أوصت النتائج بضرورة تقديم مجموعة من البرامج وعمليات إعادة تأهيل المدمن لتجعله يتمكن من تجاوز المشكلات المتعددة المرتبطة بالإدمان مع التركيز على أسرة المدمن بحيث يعزز قدرتها في دعم إعادة تأهيل المدمن، والاهتمام بالبرامج الوقائية التي تركز على العوامل الاجتماعية والاقتصادية المؤدية للإدمان وكيفية معالجتها، وتوجيهها أيضاً إلى أفراد المجتمع الأسوياء لكي يستمروا أسوياء، وكذلك العمل على احتواء المتعافين من جانب الأسرة والمجتمع وإشغاله بعمل نافع يؤهله للاندماج بالمجتمع، وذلك لأن أكبر مشكلة تواجه المتعافين هي العقبات التي توضع أمامهم في سبيل الحصول على وظيفة.
2. GÃY XƯƠNG ĐÙI BỆNH LÝ DO DI CĂN XƯƠNG: TIẾP CẬN CHẨN ĐOÁN VÀ ĐIỀU TRỊ PHẪU THUẬT
Authors: Nhã Phạm Thanh , Thọ Lê Văn , Nhuận Ngô Viết
Published: November 2024

Di căn xương là nguyên nhân phổ biến nhất trong những tổn thương huỷ xương ở người trên 40 tuổi. Gãy xương bệnh lý do di căn xương gây tăng đau đáng kể, mất chức năng và kết hợp với tỉ lệ tử vong cao. Trong di căn các xương dài, xương đùi là vị trí phổ biến nhất. Mục đích của nghiên cứu là trình bày kinh nghiệm của chúng tôi liên quan đến gãy xương đùi bệnh lý do di căn và xem xét y văn có sẵn. Chúng tôi theo dõi bệnh nhân từ lúc thăm khám đầu tiên đến khi phẫu thuật, báo cáo tất cả các điều trị được thực hiện và kết cục của bệnh nhân để giải thích cách tiếp cận chẩn đoán và điều trị phẫu thuật của chúng tôi trong các trường hợp này. Ba trường hợp gãy xương đùi bệnh lý do di căn được bao gồm. Các bệnh nhân được điều trị phẫu thuật bằng đóng đinh nội tuỷ, đóng đinh nội tuỷ kết hợp xi măng, và thay khớp bán phần có xi măng. Mục tiêu điều trị đối với gãy xương đùi bệnh lý do di căn là chất lượng cuộc sống và tránh thất bại dụng cụ.
4. TỶ LỆ TUÂN THỦ ĐIỀU TRỊ CỦA BỆNH NHÂN TĂNG HUYẾT ÁP TẠI PHÒNG KHÁM ĐA KHOA THÀNH CÔNG, QUẬN TÂN PHÚ, THÀNH PHỐ HỒ CHÍ MINH GIAI ĐOẠN 2024-2025
Authors: Vũ Trần Kiến , Vẹn Nguyễn Thị
Published: November 2024

Mục tiêu: Khảo sát tỷ lệ tuân thủ điều trị của bệnh nhân tăng huyết áp tại Phòng Khám Đa Khoa Thành Công, Quận Tân Phú, Thành Phố Hồ Chí Minh giai đoạn 2024 - 2025.
Phương pháp: Nghiên cứu cắt ngang khảo sát 300 bệnh nhân mắc tăng huyết áp đến khám tại Phòng Khám Đa Khoa Thành Công, Quận Tân Phú, Thành Phố Hồ Chí Minh giai đoạn 2024 - 2025 bằng thang điểm Morisky.
Kết quả: Độ tuổi trung bình  62,5 ± 11,1 (25 - 98). Tỷ lệ bệnh nhân nữ cao hơn nam giới. Mức độ tuân thủ uống thuốc theo thang điểm Morisky chỉ 35% người bệnh tuân thủ tốt và 51% tuân thủ ở mức trung bình. Mức độ thay đổi lối sống tương đối cao chiếm tỷ lệ 69%, nhóm không tuân thủ là 31%.Tuân thủ về chế độ theo dõi huyết áp mỗi ngày 2 lần vào buổi sáng và buổi chiều tương đối thấp chỉ chiếm 21,7%. Người bệnh tái khám theo lịch hẹn của bác sỹ chiếm tỷ lệ cao chiếm 78,3%.
Kết luận: Tỷ lệ tuân thủ điều trị kém cao, cần có giải pháp tăng cường tuân thủ điều trị nhằm hỗ trợ đưa huyết áp về mục tiêu.
33. BÁO CÁO CA LÂM SÀNG: ÁP DỤNG THÀNH CÔNG KỸ THUẬT MỚI “NĂM BƯỚC GIẢM TRẬT KHỚP SỤN PHỄU” QUA NỘI SOI ĐẦU TIÊN TẠI VIỆT NAM
Authors: Việt Nguyễn Triều , Kiều Tuyên Nguyễn Thị , Hội Đỗ
Published: November 2024

Tổng quan: Trật khớp sụn phễu là một tình trạng lâm sàng hiếm gặp, nguyên nhân cơ học phổ biến nhất thường xảy ra thứ phát sau khi đặt nội khí quản hoặc chấn thương từ bên ngoài tác động bên ngoài vào thanh quản. Tại khoa Tai Mũi Họng của Bệnh viện Trường Đại học Y Dược Cần Thơ (ĐHYDCT), chúng tôi đã ghi nhận một trường hợp bệnh nhân bị trật khớp sụn phễu do dây thừng cắt vào cổ.
Báo cáo trường hợp: Bệnh nhân xuất hiện triệu chứng khàn giọng và nuốt khó sau chấn thương, đã được phẫu thuật nội soi đặt lại sụn phễu bên trái vào khớp tại Bệnh viện Trường DHYDCT. Bệnh nhân được chẩn đoán trật khớp sụn phễu bên trái sau tai nạn xảy ra 2 tuần trước, khi dây thừng cắt vào cổ trong lúc chạy xe máy với tốc độ khoảng 30-40 km/h. Sau khi áp dụng phương pháp phẫu thuật “5 bước giảm trật khớp sụn phễu” dưới nội soi, giọng nói của bệnh nhân gần như trở về bình thường và khớp sụn phễu đã được phục hồi về đúng vị trí giải phẫu trong khoảng 1 tháng. Hiện tại, chưa có sự đồng thuận về các thiết bị và phương pháp nắn chỉnh trật khớp sụn phễu. Tuy nhiên theo một số nghiên cứu quốc tế đã ghi nhận thành công trong điều trị trật khớp sụn phễu bằng kỹ thuật “5 bước giảm trật khớp sụn phễu”.
Kết luận: Nhằm áp dụng phương pháp mới trong điều trị trật khớp sụn phễu, chúng tôi xin báo cáo trường hợp điều trị thành công trật khớp sụn phễu bằng kỹ thuật “5 bước giảm trật khớp sụn phễu”.
40. THAY ĐỔI KIẾN THỨC PHÒNG NGỪA NGÃ CHO NGƯỜI BỆNH CỦA SINH VIÊN ĐIỀU DƯỠNG TRƯỜNG ĐẠI HỌC Y DƯỢC THÁI BÌNH
Authors: Hảo Tăng Thị , Hải Vũ Minh , Hải Tăng Thị
Published: November 2024

Mục tiêu: Đánh giá sự thay đổi kiến thức phòng ngừa ngã cho người bệnh của sinh viên điều dưỡng Trường Đại học Y Dược Thái Bình sau can thiệp.
Phương pháp: Nghiên cứu can thiệp trên một nhóm có đánh giá trước sau với sự tham gia của 231 sinh viên điều dưỡng năm thứ 2, thứ 3 của trường Đại học Y Dược Thái Bình từ tháng 6/2023 đến tháng 6/2024.
Kết quả: Sau can thiệp có sự thay đổi về điểm kiến thức của sinh viên điều dưỡng trong phòng ngừa ngã cho người bệnh trên cả 4 lĩnh vực đều tăng rõ rệt so với trước can thiệp với p<0,001 (điểm trung bình kiến thức về yếu tố nguy cơ, đánh giá nguy cơ, dự phòng và quản lý ngã trước can thiệp (TCT) lần lượt là 3,6±1,5; 2,1±1,0; 3,5±1,1; 2,6±1,0 sau can thiệp (SCT) tăng lên lần lượt là: 5,5±1,2; 4,3±0,9; 6,6±1,3; 5,4±1,0.
Kết luận: Sau can thiệp có sự thay đổi về điểm kiến thức của sinh viên điều dưỡng trong phòng ngừa ngã cho người bệnh trên cả 4 lĩnh vực đều tăng rõ rệt so với trước can thiệp với p<0,001.Do đó, các chương trình giáo dục phòng ngừa ngã nên được phát triển và cung cấp cho SVĐD để phòng ngừa các nguy cơ liên quan đến an toàn người bệnh, đặc biệt là phòng ngừa ngã.
Green Organizational Culture and Firm’s Environmental Performance: Assessing the role of Green Innovation, Environmental Management Accounting and Environmental Strategy
Authors: Tan Qingmei , Ali Kamran , Abubakar Tahir Muhammad , Haroon Rasheed Muhammad
Published: November 2024

Firms are increasingly focusing on competitiveness and sustainability by reducing environmental costs and achieving sustainable development. This study is to scrutinize the impact of green organizational culture on green innovation, environmental management accounting and environmental strategy, and their impact on environmental performance. This Study employed a quantitative research approach to empirically test the theoretical model of the study. Data were collected from a sample of 253 respondents in Pakistani manufacturing firms and analyzed using Smart-PLS 4. The findings reveal that green organizational culture significantly predicts environmental management accounting, environmental strategy, and, subsequently, environmental performance. However, green innovation does not significantly affect environmental performance. Moreover, environmental management accounting and environmental strategy play significant mediating roles in these associations, while green innovation emerges as an insignificant mediator. These empirical insights contribute to the Natural Resource-Based View literature and offer practical recommendations for improving environmental performance, thereby advancing sustainable goals, particularly with regard to environmental concerns
Trends, Growth and Gaps in Scholarly Collaboration: A 50-Year Bibliometric and Bibliographical Index of Agricultural Research Productivity
Authors: S. A. Oluranti, , H. O. Abubakar, , M. O. Aborisade, , D. O. Afekhiku, , T. M. Adegoke,
Published: November 2024

This study presents a bibliometric and bibliographical analysis of 1,148 articles by 43 scientists at the Institute of Agricultural Research and Training (IAR&T), Obafemi Awolowo University, Nigeria, from 1970 to 2020. It examined authorship pattern-collaboration, subjects-year wise distribution, relative growth rate, and research doubling time. Results showed a significant rise in research output, with 67% of publications from 1995-2020, > 2 times the output from 1970-1994 (33%). Prominent subjects include Agricultural Extension (19%), Animal Science (17%), Food Science (14%) and Soil Science (10%). Findings reveal significant authorship collaborations and subject specific growth rates in Animal Science, Food Science, Soil Science and Agricultural Extension with 92, 68, 44, 41 frequency count respectively. Four-author articles dominates with (35%) of total authorship patterns. The study highlighted gaps in fields like Agricultural Engineering and Crop Physiology, emphasizing the need for more interdisciplinary collaboration and targeted resource allocation to underrepresented areas. Findings provide a foundation for future research directions and strategic planning.
Assessment of the Migration/Invasion Traits of Acquired Resistant BT 549 Gem100nM Breast Cancer Cell Lines
Authors: E. P. Tawari,
Published: November 2024

One of a cell's behavioural characteristics is migration. Cell migration is a major contributor to cancer-related mortality and plays a significant role in the spread of metastatic tumours. The purpose of this study was to evaluate the invasive characteristics and migration traits of acquired gemcitabine-resistant BT 549 Gem100nM breast cancer cell lines. According to data from the results obtained, the resistant cell lines Clones 1 and 4 exhibited higher migratory and invasive activities than the wild-type cell line BT549. This suggests that acquired resistance may cause cancer cells to become more lethal by increasing their migratory and invasive characteristics.
An Appraisal of Ethical Considerations in Labour Arbitration
Authors: E. C. Ibekwe,
Published: November 2024

Labour arbitration is another important method of settling an employment relation dispute since it is less acrimonious and is cheaper compared to going to court. However, ethical issues in labor arbitration present some real difficulties as regards the principles of the arbitration procedure. The following is a discussion of critical ethical concerns: objectivity, the disclosure of important information, self-interest, and the balance of power between company and employee. A qualitative analysis of the case studies and the ethical codes shows the frequently violated ethics such as bias of arbitrators and nondisclosure that significantly affect the employees. The findings of the study indicate that ethical misconduct is rife and mostly results in bias towards the employer. It provides suggestions for stronger ethical standards of arbitrators, increased awareness and practice for arbitrators, and the application of technology in order to give greater efficiency, equality, and neutrality. Thus, in the course of the paper, the necessity of reforms in connection with increasing concern for ethical issues in labor arbitration has been considered with the aim to maintain its credibility and fairness for employees and employers.
Kartleggingsoversikt over sammenhengen mellom diabetes type 1 og 2 og psykiske lidelser
Authors: Wilhelmsen-Langeland Ane , Handelsby Nina , Skajaa Charlotte , Erlandsen Frida , Wisting Line , Haug Jon
Published: November 2024

An elevated prevalence of depression, anxiety and eating disorders is found in people with diabetes types 1 and 2. An elevated prevalence of diabetes type 2 is also found in people with severe mental disorders such as schizophrenia and bipolar disorder. This article presents a comprehensive and updated scoping review of recent literature on the prevalence of mental disorders in people with diabetes types 1 and 2 and on the prevalence of diabetes types 1 and 2 in people with mental disorders. We discuss the relationship between somatic and mental health in patients with diabetes and summarise updated literature on relevant interventions. The article concludes with a review of points on how the psychologist can help patients with type 1 or 2 diabetes.

Keywords: diabetes type 2, diabetes type 1, mental disorder, scoping review
The Mediating Role of Self - Efficacy on Students’ Entrepreneurship Education and Entrepreneurship Intention in Buea Municipality
Authors: Enongene Gabriel Nnoko , Isoh Alain Vilard Ndi
Published: November 2024

The study on the effect of entrepreneurship education on students’ Entrepreneurial intentions has been of interest to researchers and continues to animate debate amongst scholars. This study aimed to investigate the mediating role of entrepreneurial self-efficacy on the impact of entrepreneurship education on university students' entrepreneurial intentions in Buea municipality. The researchers adopted a cross sectional descriptive survey design and quantitative data was collected from a sample of 300 university students in Buea Municipality. The study employed SPSS and Amos software to ascertain the effect of entrepreneurship education, self-efficacy and personal background factors on entrepreneurial intentions. The theoretical framework developed was supported by the data through fit indices, reliability and validity from the valid responses. The findings of this study revealed that entrepreneurship education and self-efficacy have positive and significant effects on entrepreneurial intentions while personal background factors had a positive but insignificant effect on entrepreneurial intentions. Entrepreneurship education inserted the highest effect, followed by self-efficacy. The findings collaborated the theory of planned Behaviour which argued that behaviours can be influenced through certain planned actions and are positively related to the entrepreneurial intentions of the student. The study recommends that universities could pay greater attentions to provide more practical entrepreneurship education and encourage students who show signs of entrepreneurial efficacy.
Seguridad alimentaria y cambio climático en las comunidades: experiencias y voces en la construcción de puentes entre la ciencia y el conocimiento local en el Centro de Investigación en Sistemas Agroalimentarios de la Universidad de los Andes - Centro ISA
Authors: Mendoza Mariana , Montenegro Yeimy Alejandra , Marbello Angelis , Reyes Paola , Cárdenas Toquica Martha E. , Bernal Adriana , Pulecio Mendez César Augusto , Mideros Bastidas María Fernanda
Published: November 2024

The Agrifood Systems Research Center (ISA in Spanish), together with the Laboratory of Molecular Interactions of Agricultural Microorganisms (LIMMA) of the Faculty of Sciences of the Universidad de los Andes, has worked hard to close the gaps between scientific research and the knowledge generated by the country's communities about the soil and the microorganisms that contribute to its maintenance and recovery. In this sense, the ISA Center promotes the collaboration and work of seven Colombian scientists who are concerned with generating research that positively impacts the lives of farmers in the country.
जलवायू परिवर्तन र जलवायू उत्थानशिल कृषि सम्बन्धी सुचना पत्र गोदावरी नगरपालिका, सुदुरपश्चिम प्रदेश
Authors:   International Centre for Integrated Mountain Development (ICIMOD), JHA Anil
Published: November 2024

Information Sheet on Climate Change and Climate Resilient Agriculture in Godawari Municipality, Sudurpashchim. This information sheet, developed under the GRAPE project, provides an overview of climate change vulnerabilities in the municipality and their impact on agriculture. Additionally, it outlines strategies for mitigating these impacts through climate-resilient agricultural practices.
Human resources as a catalyst for corporate social responsibility developing and implementing effective CSR frameworks
Authors: Bernadette Bristol-Alagbariya  , Latifat Omolara Ayanponle  , Damilola Emmanuel Ogedengbe
Published: November 2024

Corporate Social Responsibility (CSR) has emerged as a critical element in modern business strategy, addressing societal and environmental challenges while enhancing organizational value. This paper explores the transformative role of Human Resources (HR) in driving CSR initiatives, emphasizing its strategic alignment with corporate objectives, influence on workplace culture, and capacity to engage employees. Key components of effective CSR frameworks, including policies, communication, and metrics, are outlined alongside HR's role in integrating CSR into core functions such as recruitment, training, and performance evaluation. Challenges such as resource constraints, stakeholder resistance, and impact measurement complexities are discussed, along with opportunities for HR innovation through technology, collaboration, and leadership development. Recommendations are provided for HR departments to develop and implement actionable CSR strategies that balance corporate interests with broader social and environmental goals. The paper concludes by highlighting HR’s unique potential to transform CSR into a driver of sustainable growth and organizational excellence.
Studying the Role Oof Education for the Economic Development of Regions in Bulgaria
Authors: Stoenchev Nikolay
Published: November 2024

The present research is dedicated to studying the influence of the
educational structure of the employed persons on the economic results achieved.
Comprehensive and reliable statistics by area have been used. An integral coefficient
of structural differences by educational degrees was used, calculated by area, for
which, with the help of a linear correlation coefficient, a connection was sought with
the created gross added value of one employed person by area. The obtained results
show a stimulating effect of high levels of education on the achieved economic
results. This beneficial effect of the relative share of employed persons with higher
education is particularly strong. It is concluded that the restructuring of economic
activities in the territory in favor of knowledge-intensive processes and technologies
would have a favorable impact on labor productivity and would contribute to the
sustainable development of the territory and to the improvement of the living status
of the population.
Intensive Wellness Program – A Method for Optimizing Motor Condition
Authors: Ignatova Darinka
Published: November 2024

The present material derives theoretical foundations with an emphasis on the development of the motor state, based on the application of an intensive wellness program. The scientific state of teaching methodology in physical education and sports in the first high school stage of the educational degree is monitored. An intensive program for the development of general motor conditions according to the Tabata interval method has been approved in the first high school stage to achieve a high educational standard and increase the efficiency in motor-oriented training. Statistical verification of the effectiveness of a tested intensive wellness program with the organization of an experimental, ascertaining, training, and control stage is presented. Scientifically based conclusions and generalizations are drawn.
The purpose of the research is to create an intensive wellness program for the development and improvement of general motor condition, based on the Tabata method in the first high school stage, by implementing and proving its practical effectiveness through testing in the PES1 training consisting of an author’s complex of motor exercises, for wellness-interval training according to the Tabata method. The subject of analysis is the indicators allowing harmonization and individualization of the differences in the students’ motor potential between the two target groups – experimental and control, as well as establishing the effectiveness of the practical application of the implemented intensive wellness program. Scientifically based conclusions will allow establishing changes in the number of students who have covered a high educational standard, as well as improving the effectiveness of motor-oriented learning.
The object of the present experimental research is the learning process in the discipline of physical education and sports in the first high school stage of the educational degree. The research scope of the present study is 50 students from two classes of the eighth grade, divided into 25 students each in two target groups – experimental and control. All examined individuals are in good physical and mental condition. To derive a relationship between tracked motor indicators, an analysis of dynamics was applied through mathematical-statistical processing to establish variation and correlation coefficients. The application of the innovative technology took place within the academic year 2022/23.
A Neural Network Account of Kant’s Philosophical Aesthetics
Authors: Graben Peter beim
Published: November 2024

According to Kant’ss (1724‐1804) philosophical aesthetics, laid down in his Critique of the Power of Judgement (1790), Beauty is “subjective purposefulness”, reflected by the “harmony of the cognitive faculties”, which are “understanding”
and “imagination”. On the one hand, understanding refers to the mental capability to find regularities in sensory manifolds, while imagination refers to intuition, phantasy, and creativity of the mind, on the other hand. Inspired by the reinforcement learning theory of Schmid-huber,
I present a neural network analogy for the harmony of the faculties in terms of generative adversarial networks (GAN) ‐ also often employed for artificial music composition ‐ by identifying the generator module with the faculty of imagination and the discriminator module with
the faculty of understanding. According to the GAN algorithm, both modules are engaged in an adversarial game, thereby optimizing a particular objective function. In my reconstruction, the convergence of the GAN algorithm during the reception of art, either music or fine art, entails the harmony
of the faculties and thereby a neural network analogue of subjective purposefulness, i.e., beauty.
Exploring Teachers' Understanding of Collaborative Learning and Teamwork Strategies in Makerspaces
Authors: Amayou Jihane , Sadık Olgun , Paul Kelli
Published: November 2024

Makerspaces are interactive learning environments that provide students with opportunities to improve life and career skills. The importance of these spaces has grown over the years. In Türkiye, the Ministry of National Education has established makerspace-like environments, known as Design and Skills-Labs (Tasarım Beceri Atölyeleri or TBA in Turkish) in public schools. This study was conducted to explore public-school teachers’ understanding of collaborative learning (CL) and teamwork strategies in the design and skills labs. The sequential exploratory design was applied for this mixed method research to collect data in two phases: qualitative interviews with experts working on makerspaces, followed by quantitative survey data collection from public school teachers who work in TBAs. The qualitative data were collected through semi-structured interviews from 13 national and international field experts to understand what collaboration and teamwork mean in makerspaces. The themes and subthemes that emerged from this phase guided the quantitative data collection phase. The latter was conducted in the form of an online survey with 101 public school TBA teachers. The results indicated that teachers know the importance of CL, its application, and strategies in the learning environment. However, CL strategies, assessment techniques, and resources continued to be one of the major challenges faced by teachers in TBAs. The factors that interfere with teachers’ competencies include the lack of prior training on TBA environments. As for resources, financial and funding factors were speculated to be challenging as well.