bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluation of the forming quality of Inconel 625 thin-walled parts manufactured via cold metal transfer additive manufacturing
Authors:   Advanced Technology Center, Le Quy Don Technical University, Dinh Duc Manh , Lam Hoang Son ,   Mechanical Electrical Engineering 151, VN, Le Van Thao ,   ATC, Le Quy Don Technical University, 236 Hoang Quoc Viet, Bac Tu Liem, Hanoi, Pham Quoc Hoang ,   ATC, Le Quy Don Technical University
Published: February 2025

Introduction: Wire arc additive manufacturing (WAAM) is a metal additive manufacturing technique that uses an arc source to melt metallic wires, depositing molten metal layer by layer to form parts. Controlling the forming quality of parts in the WAAM process poses significant challenges. This study evaluated the shape quality of thin walls produced via WAAM using Inconel 625 alloy. Additionally, the impacts of the welding speed (v) and linear heat input (LHI) on the geometric quality of the fabricated components are investigated.

Methods: A cold metal transfer (CMT)-WAAM system was employed to construct thin-walled samples on low-carbon substrates. Three samples were fabricated at three different welding speeds (v = 35, 50, and 65 cm/min), while the other parameters remained constant. The samples were scanned via a Kreon Zypher II scanner, and their geometric properties, including average layer height (ALH), total wall width (TW), effective wall width (EW), and material deposition efficiency (DE), were measured via Geomagic Design X and AutoCAD software. Surface roughness parameters (e.g., Sz, Sa, and Sq) were assessed via Omnisurf 3D software.

Results and Discussion: Increasing the welding speed from 35 to 65 cm/min led to reductions in all measured characteristics - ALH, TW, EW, and DE. For example, ALH decreases from 2.63 mm to 1.87 mm, TW decreases from 9.39 mm to 6.83 mm, and EW decreases from 5.90 mm to 4.30 mm. An increase in the LHI from 19.08 to 35.22 J/mm tends to inversely affect these geometric characteristics. Additionally, as v or LHI increases, Sz, Sa, and Sq initially decrease to a certain level before rising again.

Conclusions: The results obtained from this study offer valuable insights into the relationship between processing and forming quality in the CMT-WAAM process for Inconel 625 thin-wall components. These insights provide a foundation for selecting optimal process parameters and providing informed recommendations for the CMT-WAAM process of Inconel 625 alloys.
The "Afghan issue" within the framework of the Shanghai Cooperation Organization
Authors:   L.N. Gumilyov Eurasian National University, Birimkulova G.U. , Zhomart N.Zh. ,   L.N. Gumilyov Eurasian National University
Published: February 2025

The article will focus on the "Afghan issue", which has a very important geostrategic role within the framework of the Shanghai Cooperation Organization. In order to understand the problem more deeply, first we are talking about historical facts that explain the internal state of Afghanistan. Among them there will be a talk about the war with the USSR, the civil war inside the country and the wars against the united group of foreign troops. It tells about the return to power of the Taliban group. In addition, it is noted what changes took place in the country when the Taliban came to power. Importance is attached to changing the balance of power in the region. That is, we are talking about the competition of states creating a new influence on Afghanistan, freed from the United States. It will tell about the initiatives and projects implemented between the Member States and the new authorities of Afghanistan. The main importance is attached to agreements with the Central Asian States. By the end of the article, we will talk about the Samarkand SCO Summit. In addition, signed agreements will be listed. Finally, a conclusion is made by combining all the collected material.
Migration as a factor of aggravation of ethno-confessional situation in the host country
Authors:   Otandastar Foundation, Korigova L.B. , Kushkumbayev S.K. ,   Kazakhstan Institute for Strategic Studies under the President of the Republic of Kazakhstan, Koblandin K.I. ,   Otandastar Foundation
Published: February 2025

The article considers one of the most pressing problems - migration, associated with unfavorable socio-psychological climate of the host country and insufficient competence of the authorities in decision-making to regulate the migration process. Statistics show that this process is intensifying. At the same time, the most important issue for many countries at present is to determine the level of impact of migration on their further development. As a rule, the problem is that a country accepts migrants when the local population is not ready to accept guests from other territories. Consequently, there is a need to resolve this situation. Thus, the question remains open how to build a channel of interconnection between the authorities, local residents and migrants pursuing their goals and objectives in a certain territory in order to more effectively prevent the problem of aggravation of inter-ethnic and inter-confessional conflicts due to the inevitable growth of migration. Tolerance, which directly depends on the state's policy towards migrants, plays no small role here. For example, a relatively high level of tolerance of the population of a number of European countries towards migrants was shown by the survey data of local residents and migrants living in Europe for more than 5-10 years. However, in the absence of a clearly defined and consistent state policy aimed at the integration and adaptation of migrants, the level of tolerance of the local population has been declining over time. Migration is a complex phenomenon that requires further research and updating of theoretical approaches to the study of this issue.
Kazak türkçesi güney bölgesi ağızlarında ünlülerin durumu
Authors:   Ahmet Yesevi Üniversitesi, Semiz K.B. , Ibragimov Zh.B. ,   Ahmet Yesevi Üniversitesi
Published: February 2025

Bir dilin tarihi dönemlerini, değişik dil bilgisi şekillerini ve söz varlığını izleyebileceğimiz en önemli yollardan biri de ağızlardan geçmektedir. Bu sayede dillerin tarihi gelişim süreçlerini tespit etmek daha bir mümkün hale gelmektedir. Ağızlarla ilgili yapılan çalışma ve ortaya konulan materyaller ağız atlaslarının oluşturulmasında önemli bir yere sahiptir. Dillerden elde edilen malzemeleri çıkararak atlaslarının çıkarılması, birbirine uzak coğrafyalarda hayatını sürdüren lehçelerin birbiriyle mukayeseli çalışmalar yapılmasına da olanak sağlar. Bu bağlamda Türk dilinin muhtelif coğrafyalarında yapılan ağız araştırmaları daha da önem arz etmektedir. Türk dili ve lehçelerinin henüz aydınlatılamamış bazı meselelerine çözüm olabileceği düşüncesiyle çalışmamızda Kazakistan’ın güney bölgesindeki Türkistan ve Kızılorda vilayetleri arasında yaşayan Kazak Türklerinin ağız özelliklerini temel almış bulunmaktayız. Söz konusu ağız ünlüleri durumu bakımından incelenecek ve standart Kazak Türkçesinden farklılıkları ortaya konulacaktır.

Sovyetler Birliği’nin siyasi baskılarına uzun yıllar maruz kalan Kazak Türkçesinin ağızlarına ait diyalektoloji çalışmaları yeteri kadar gelişme gösterememiştir. Toplumdaki siyasi baskı Türkolojinin çalışma imkanlarını da kısıtlamıştır. Sovyetler Birliği’nin dağılması sonrası Kazakistan Cumhuriyeti’nin bağımsızlığını ilan etmesiyle beraber Kazak Türkçesinin diyalektoloji araştırma ve incelemelerinde bir ivmelenme söz konusudur. Son otuz yıldır Kazak Türkçesinin diyalektleri üzerinde birçok çalışma yapılmıştır. Bu noktadan hareketle dilin kendine özgü özelliklerinin kayıt altına alınması, dildeki değişmenin takip edilmesi ve söz varlığının tespiti bu açıdan çok önemlidir.
Edible Tagetes patula Flower and Its Flavanoid Patuletin: Pre-clinical Evidence of Selective Systemic Toxicity
Authors: Kashif Muhammad , Khan Hazar , Khawer Asma , Ul Haq Hafiz Syed Imran , Khan Muhammad Aitmaud Uddolah , Azhar Mudassar , Faizi Shaheen , Farooq Ahsana Dar
Published: February 2025

Background: Phytotherapy is a common practice around the world, including Pakistan. One such medicinal plant is Tagetes patula. Its flower is edible and used for various local illnesses, especially cancer. However, they lack the toxicological evaluation of this plant, including its active flavonoid i.e. Patuletin, which is addressed in the present investigation. Methods: Wistar rats of either sex (150 g) were intraperitoneally treated (acute [1 day], sub-acute [7 days], and repeated dose [28 days]) with T. patula flower methanolic extract (1 and 2 g/kg) and patuletin (5, 30 and 60 mg/kg). Weight changes in rats were observed. Additionally, the hematological and biochemical (hepatic and renal function) indicators were assessed using respective analyzers. Histological examination of the liver and kidney was also performed following hematoxylin and eosin staining. Results: Our data showed that none of the treatments caused a significant alteration in the weight of rats compared to the control. Among the various hematological parameters, the white blood cell count was significantly reduced by both extract and patuletin treatments. However, the enhanced levels of aspartate aminotransferase along with morphological changes in the liver were observed only in patuletin-exposed animals. Conclusion: The present study demonstrated the toxic potential of T. patula flower methanolic extract and its active flavonoid i.e. patuletin. It further recommends the implementation of a regulatory check over its consumption to protect fellow citizens from the harmful effects.
Patients Survival After Paraquat Poisoning: A Report of Three Cases
Authors: Eizadi-Mood Nastaran , Mahvari Razieh , Samsamshariat Shiva , Haddad Shadi , Meamar Rokhsareh
Published: February 2025

Background: Paraquat poisoning is a common and often fatal herbicide poisoning in society. This study presents a clinical case series of patients who survived after paraquat poisoning.Cases Presentation: This study evaluated patients hospitalized between March 2016 and March 2021 with paraquat (PQ) poisoning who survived. Out of 115 patients with PQ poisoning, three cases of severe toxicity with an average age of 24.33 years are presented here. The urinary sodium dithionate test result was positive in all three surviving patients. All patients arrived at the poisoning emergency center within an hour of ingestion and received gastric lavage and charcoal therapy. They were also treated with corticosteroids, N-acetylcysteine (NAC), vitamins C and E, Curcumin, and Livergel. Hemodialysis was performed for the patients, with one undergoing hemodialysis and hemoperfusion after ingesting 250 mL of PQ 20%. After a six-month follow-up, all surviving patients were in good health.Conclusion: Various factors, such as early admission after exposure, prompt gastrointestinal (GI) decontamination, corticosteroids with Curcumin and Livergel, antioxidants, hemodialysis, and hemoperfusion in one case may have contributed to the survival of patients with PQ poisoning in this study. However, individual vulnerability should also be considered a crucial factor requiring further investigation.
Aneurisma de arteria renal como causa de hipertensión secundaria en un preescolar
Authors: Eneros Alabart Ana María , Burckhardt-Bravo Valentina , Bañados Alarcón Antonia , Ferrari Sande Dominga , Campos Stowhas José , Muñoz Moreno Oscar
Published: February 2025

La hipertensión arterial (HTA) secundaria es más frecuente a edades tempranas, siendo una causa importante la patología renovascular. Los aneurismas de arterias renales son infrecuentes, y su tratamiento puede realizarse mediante terapia endovascular o requerir manejo quirúrgico con nefrectomía.Objetivo: Describir un caso de HTA por aneurisma de arteria renal, y exponer su manejo y evolución.Caso Clínico: Paciente varón de 5 años, previamente sano y asintomático, acudió al servicio de urgencias por una crisis hipertensiva. Se realizó estudio etiológico, incluyendo AngioTAC de abdomen, que evidenció un aneurisma fusiforme de la arteria renal derecha. Se inició tratamiento antihipertensivo, con un inadecuado control de la presión arterial, por lo que se decidió manejo con nefrectomía unilateral derecha, evolucionando normotenso sin uso de medicamentos, manteniendo controles posteriores en nefrología.Conclusión: La HTA en pediatría requiere un estudio etiológico completo, ya que puede ser asintomática incluso en casos secundarios. Determinar su causa permite su tratamiento dirigido y evitar posibles complicaciones, como una rotura del aneurisma. Por otro lado, se destaca la importancia de que los pacientes monorrenos quirúrgicos continúen controles posteriores con nefrología.
Reclutamiento de volumen pulmonar en pacientes con Distrofia Muscular de Duchenne en etapa no ambulatoria temprana
Authors: Álvarez Wendy , Montero Sebastian , López Soledad , Huerta Antonio , Moraga Arlette , Saavedra Cristian , Solis Fresia , Prado Francisco
Published: February 2025

La insuficiencia ventilatoria y tusígena son las principales causas de morbimortalidad en Distrofia muscular de Duchenne (DMD). El reclutamiento de volumen pulmonar (RVP) podría disminuir la declinación de la capacidad vital (CV).Objetivo: Determinar los cambios producidos por el entrenamiento respiratorio realizado en el hogar con técnicas de RVP y facilitación manual de la tos sobre la CV, capacidad máxima de insuflación (CMI) y pico flujo tosido (PFT) de adolescentes con DMD en etapa no ambulatoria temprana.Pacientes y Método: Estudio cuasi-experimental con mediciones repetidas cada tres meses. Se evaluaron 16 adolescentes con DMD cercanos a la meseta de CV e insuficiencia tusígena intervenidos diariamente con RVP + facilitación manual de la tos durante 12 meses de seguimiento, evaluando función respiratoria, calidad de vida y sobrecarga del cuidador.Resultados:Once usuarios (69%), de 12,7 ± 2,8 años finalizaron el seguimiento. La CV en decúbito y PFT + compresión aumentaron significativamente (p = 0,047 y p = 0,012, respectivamente). La CV sedente y CMI tendieron a mejorar un 11,2% y 21,6% respectivamente. La calidad de vida y sobrecarga del cuidador no presentaron cambios significativos.Conclusiones: En pacientes con DMD en etapa no ambulante temprana se observó mejoras significativas en capacidad vital y tusígena, perfilándose como una intervención de fácil implementación capaz de prevenir la declinación funcional respiratoria esperable.
Paracetamol para tratamiento del ductus arterioso persistente en el prematuro: una revisión sistemática
Authors: Ortega Tito Andrés , Vesga Zamudio Juliana , Velásquez John Lenin , Moncayo Lesly Dayana
Published: February 2025

El ductus arterioso es una estructura vascular vital en la vida fetal, sin embargo, su persistencia posterior al nacimiento se ha asociado con incremento de la morbilidad y mortalidad. Recientemente se ha propuesto al paracetamol como una alternativa para su cierre farmacológico, no obstante, se requiere información acerca de su perfil de seguridad y de efectividad.Objetivo: Evaluar la eficacia, seguridad y la relación costo-beneficio del paracetamol en neonatos para el cierre del ductus arterioso persistente.Material y Método: Revisión sistemática de acuerdo con la guía PRISMA, entre los años 2019 a 2023 en las bases de datos PubMed y Embase del uso de paracetamol en neonatos para el cierre del ductus arterioso persistente (DAP).Resultados:Se identificaron 210 estudios, luego de aplicar los criterios de inclusión y exclusión se seleccionaron 36, los cuales se clasificaron en 7 categorías de análisis y descripción. La mayoría de los estudios cuenta con un número limitado de pacientes prematuros menores de 28 semanas, que presentan un alto porcentaje de DAP. Se concluye que el paracetamol tiene una eficacia para el cierre de DAP entre el 69% y 80%, disminuyendo cuando se inicia el tratamiento en la segunda semana o posterior.Conclusiones: la evidencia científica actual demuestra que comparado con ibuprofeno e indometacina, el paracetamol tiene tasas de éxito similares en el cierre farmacológico del ductus persistente. Se observó un mejor perfil costo-beneficio y existen elementos que sugieren disminución de efectos adversos.
Prevalencia de Síndrome de Realimentación en una Unidad de Cuidados Intensivos Pediátricos
Authors: Martínez Martínez Andrea , Rodríguez Vignoli Andrea De Lourdes , Telechea Ortiz Hector Miguel
Published: February 2025

El Síndrome de Realimentación (SR) se define como la disminución sérica de fósforo, potasio o magnesio y/o disfunción orgánica o por déficit de tiamina, que ocurre dentro de los primeros 5 días de reiniciada la alimentación. Es una entidad subdiagnosticada, con elevada morbimortalidad, desconociéndose su verdadera incidencia.Objetivo: Estimar la prevalencia de SR en una Unidad de Cuidados Intensivos (UCI) pediátrica.Pacientes y Método: Estudio observacional, descriptivo, prospectivo con muestreo por conveniencia. Ingresaron al estudio pacientes de 1 mes a 18 años internados de mayo a octubre 2023, seguidos clínicamente durante 5 días luego de reiniciada la alimentación. La gravedad del SR se clasificó según la disminución de las concentraciones séricas de Fósforo, Potasio y/o Magnesio (10-20% leve; entre 20-30% moderado y más del 30% grave). Para el análisis estadístico se ocupó Chi cuadrado y T de Stundent, considerando una p < 0,05. El software utilizado fue STATA v.15.0.Resultados: El 41% de los 343 pacientes ingresados presentó algún factor de riesgo para SR, principalmente los pacientes críticos y con desnutrición, cuyo motivo más frecuente de internación fueron el fallo respiratorio seguido de shock séptico. El 81% de los que tenían algún factor de riesgo presentaron SR y un 44% hipofosfatemia. La mitad de los pacientes desnutridos presentó hipofosfatemia y cuando esta fue grave se asoció con mayor mortalidad (p < 0,05).Conclusión: Un alto porcentaje de pacientes presentó SR, 44% si consideramos solo la hipofosfatemia, coincidiendo con reportes internacionales. Reconocer los pacientes con riesgo de SR permite tomar precauciones en el inicio de la alimentación y evitar esta complicación.
Análisis de la epidemia estacional por virus respiratorios y virus respiratorio sincicial (VRS) del año 2023 comparado con cohorte prepandemia (2015-2019) en Chile
Authors: Díaz Franco , Carvajal Cristobal
Published: February 2025

Durante la pandemia de COVID-19, las infecciones respiratorias pediátricas disminuyeron drásticamente a nivel mundial. Sin embargo, en el otoño-invierno de 2023, estas enfermedades resurgieron de manera inusual, causando estrés en el sistema de salud. Comparando los datos del 2023 con los del quinquenio prepandemia del Departamento de Estadísticas e Información de Salud (DEIS) de Chile, observamos que la magnitud y frecuencia de las enfermedades respiratorias pediátricas fueron similares. No obstante, el estrés en el sistema de salud se debió al inicio temprano de la demanda, la sincronicidad de grupos etarios, la heterogeneidad geográfica y la capacidad de respuesta global y local. En la Región Metropolitana (RM), los casos no aumentaron en número, pero se presentaron 4 semanas antes. En las regiones central, centro-sur y sur, los casos aparecieron más temprano y durante un periodo más corto, resultando en un pico de hasta 4 veces más en hospitalizaciones y consultas de urgencia. La eficacia de las políticas públicas, como los cambios en programas educacionales y la inmunización contra el virus respiratorio sincicial (VRS), requiere un análisis objetivo y multisectorial. Es necesario ajustar las políticas para evitar la sobrerrepresentación de la RM y fomentar la colaboración público-privada para perfeccionar la información de la carga del VRS, y así mejorar los estándares de atención, tratamientos y su disponibilidad a lo largo de Chile.
Implikasi Varian Qirā`āt Pada Penafsiran Ayat-Ayat Talak dalam Qur`an Surah Al-Baqarah
Authors: Ibtakari Haula Fikri , Pratomo Hilmy , Kamal Muhammad Ali Mustofa
Published: February 2025

Variasi qirā`āt tidak hanya memperkaya bacaan tetapi juga memberikan implikasi terhadap penafsiran dan pengambilan hukum. Fokus penelitian meliputi QS. al-Baqarah ayat 226-227, 229, dan 236, dengan menggunakan metode penelitian kepustakaan. Sumber data utama adalah kitab Mu’jam al-Qirā`āt dan Tafsīr al-Qur’ān bil Qirā`āt ‘Asyrah, didukung oleh berbagai kitab tafsir lainnya. Hasil penelitian menunjukkan adanya varian qirā`āt pada beberapa lafal, seperti pada kata يُؤْلُوْنَ, الطَّلَاقَ, dan قَدَرُهٗ, yang memengaruhi makna dan tafsir. Implikasi terhadap penafsiran meliputi perbedaan hukum ila’ (sumpah suami), khulu’ (pembayaran tebusan oleh istri untuk bercerai), dan pemberian mut’ah (pesangon) bagi istri yang diceraikan. Variasi qirā’āt juga menunjukkan dinamika dalam hubungan gender, hukum pernikahan, dan hak-hak perempuan dalam Islam. Penelitian ini menggarisbawahi pentingnya memahami variasi qirā`āt untuk memperkaya perspektif hukum Islam serta menunjukkan fleksibilitas Al-Qur'an.
Pembuatan Komposit Filamen 3D Printing dengan Matriks Polypropylene (PP) dan Penguat Serat Kulit Jagung untuk Aplikasi Prototype Handle Rem Sepeda
Authors: Nanda Vina , Wijanarko Fadhlurrohman Akbar , Dhiya Luqyana  , Muslimin Muslimin , Azam Milah Muhamad
Published: February 2025

Penggunaan material logam pada handle rem sepeda telah umum digunakan karena memiliki sifat mekanik yang kuat. Namun, logam dapat hancur karena korosi yang disebabkan oleh lingkungan. Pembuatan handle rem sepeda dengan material polimer dapat menjadi solusi. Pembuatan prototypenya dapat dilakukan dengan 3D Printing karena kemampuannya untuk membuat suatu objek yang berpotensi murah dalam jangka waktu yang singkat. Penelitian ini bertujuan untuk menganalisis kualitas material filamen 3D Printing dengan memanfaatkan komposit serat kulit jagung dan Polypropylene (PP) untuk pembuatan prototype. Metode yang digunakan adalah Design of Experiment (DoE) dengan jenis Full Factorial Design dengan parameter temperatur ekstrusi (160°C,175°C, dan 190°C) dan komposisi serat kulit jagung (2,5%, 4%, dan 5%). Hasil pengujian tarik menunjukkan variasi terbaik adalah temperatur 160oC dan serat 2,5% dengan rata-rata nilai kekuatan tarik sebesar 22,71 MPa. Menurut pengujian SEM+EDS, komposit ini masih dapat ditingkatkan untuk menghilangkan void sehingga dapat meningkatkan nilai kekuatan tarik. Prototype handle rem sepeda berhasil dibuat menggunakan 3D Printing dengan parameter optimal tersebut, menggunakan infill density 40% dan nozzle berdiameter 0.6 mm.
ВИЯВЛЕННЯ ПЛАГІАТУ В ТЕКСТІ, ЗГЕНЕРОВАНОГО ВЕЛИКИМИ МОВНИМИ МОДЕЛЯМИ
Authors: АНТІПОВА Катерина , КАНДИБА Ігор , БОРОВЛЬОВА Світлана , РАЛЕНКО Віктор
Published: February 2025

Для виявлення тексту, згенерованого за допомогою великих мовних моделей, існують різні підходи, на основі яких розроблені такі алгоритми, як DetectGPT, RADAR, Ghostbuster, GPT-Sentinel та інші для виявлення контенту, згенерованого штучним інтелектом. Хоча автоматизована перевірка може виявити певний плагіат, дослідження показують, що програмне забезпечення для пошуку текстів не тільки не знаходить весь плагіат, але й позначає оригінальний контент як плагіат, надаючи таким чином хибнопозитивні результати. Найсучасніші детектори згенерованого тексту демонструють значне погіршення продуктивності, коли стикаються з текстами, створеними людьми, які не є носіями англійської мови. Метою дослідження є підвищення точності і надійності виявлення тексту, створеного штучним інтелектом, особливо в освітньому середовищі, де плагіат та академічна недоброчесність стають усе більш актуальними через використання генеративних мовних моделей. Методологія дослідження базується на загальнонаукових методах аналізу та синтезу, експериментальному тестуванні та кількісному аналізі ефективності мовної моделі, призначеної для перевірки тексту на наявність плагіату. Наукова новизна дослідження полягає в адаптації сучасних методів виявлення плагіату для надійної класифікації текстів, створених штучним інтелектом, у контексті української мови. Для цього створено новий датасет на основі перефразованих текстових фрагментів, згенерованих ChatGPT, та налаштовано модель для класифікації тексту. Ефективність моделі оцінена за допомогою трьох різних оціночних метрик: показника F1, частоти хибно позитивних спрацювань і частоти хибно негативних спрацювань. Результати дослідження показують, що налаштована модель ефективно виявляє відмінності між двома типами тексту, надають певне представлення про сильні та слабкі сторони моделі і демонструють її потенціал для застосування для практичних задач. Подальше дослідження полягає у зборі даних з іншим контекстом, щоб оцінити точність налаштованої моделі для різних задач обробки природної мови.
ОРГАНІЗАЦІЯ ПРАВИЛ ПЕРЕВІРКИ ФУНКЦІОНАЛЬНОГО ПРОФІЛЮ ЗАХИСТУ
Authors: ШАБАН Максим , ДЯЧЕНКО Наталія
Published: February 2025

У статті розглянуто процес формалізації правил перевірки функціонального профілю захисту (ФПЗ), який є основою для проведення державних експертиз комплексних систем захисту інформації (КСЗІ). Науковою новизною роботи є використання функціонального профілю захисту, що використовується для оцінки повноти та несуперечності реалізації функціональних послуг безпеки (ФПБ) у грід-системах, а також для ідентифікації загроз інформаційній безпеці. Особлива увага приділяється формалізації правил, визначених нормативним документом НД ТЗІ 2.5.004-99 «Критерії оцінки захищеності інформації в комп’ютерних системах від несанкціонованого доступу», які дозволяють автоматизувати процес перевірки ФПЗ. Метою статті є розгляд та вдосконалення трьох основних завдань, пов’язаних з ФПЗ: визначення рівнів реалізації ФПБ, оцінка їхньої повноти та несуперечності, а також ідентифікація опису функціональних послуг у вхідній документації. Описано математичну модель ФПЗ, яка враховує рівні ФПБ, набір критеріїв (конфіденційність, цілісність, доступність тощо) та умови реалізації послуг. Формалізація правил дозволяє ефективно перевіряти відповідність профілю нормативним вимогам та автоматизувати цей процес. Методологія статті полягає в формулюванні умов виконання функціональних послуг безпеки, таких як «Довірча конфіденційність», із використанням матриць та рівнянь. Аналіз таких послуг демонструє, що їхня взаємозалежність і винятковість можуть бути враховані в автоматизованих системах перевірки ФПЗ. Висновки. Запропоновані підходи є основою для створення систем підтримки прийняття рішень, що підвищують точність та швидкість проведення державної експертизи КСЗІ. Результати дослідження спрямовані на вдосконалення методологій забезпечення інформаційної безпеки у грід-системах.
PDO Economy and Quality Agri-Food District in the wine sector: Blockchain and digitalization as tools for the twin transition
Authors: Benedetto Graziella , Forleo Maria Bonaventura
Published: February 2025

The twin transition has great potential for the development of the wine sector, although its benefits for the valorisation of the Protected Designation of Origin (PDO) economy and at the quality districts level are not explored in depth either in the theoretical or empirical literature. The study aims to contribute to this knowledge gap from a strictly conceptual perspective, by investigating benefits and obstacles that Blockchain and digital technologies can have to favour the creation and implementation of a quality wine district towards a sustainable path. Based on the literature background and a case study approach, the Vermentino di Gallura PDO Quality District, this study discusses the prospects and hypotheses of introducing Blockchain technologies and other digital tools at district level and the challenges and opportunities for fostering its sustainable transition. Preliminary results suggest that this transition could benefit the local supply chain and its territory over different pillars of sustainability, although obstacles can be expected along the implementation path. Obstacles can be in various areas – among which are the breadth and variety of processes included within the boundaries of the digital transition and the inter-organizational nature of the twin transition.
La fase di avvio dell'attuazione del DM77/2022 in Italia: una survey di FIASO
Authors: D'Urso Antonio , Migliore Giovanni , Petralia Paolo , Colombo Eva , Nicora Carlo , Marchesi Cristina , Quintavalle Giuseppe , D'Amore Antonio , Caltagirone Alessandro , Borgia Piero , D'Amato Maria Giovanna , Pinelli Nicola
Published: February 2025

Al fine di produrre un quadro sullo stato di attuazione, nell'anno di avvio, delle disposizioni contenute nel PNRR e nel DM 77/2022, FIASO ha organizzato una survey alla quale hanno aderito 74 Aziende sanitarie territoriali.Le varie strutture e i processi previsti dalla normativa (Case e Ospedali di Comunità, Centrali Operative ecc.) sono stati attivati in media da poco più della metà del campione. La tecnologia sembra diffusa per il teleconsulto, meno per il controllo dei pazienti da remoto. Tutti hanno attuato formazione degli operatori e campagne di informazione verso la popolazione. Lo stato di avanzamento dell'applicazione di quanto previsto dalla normativa risulta in fase avanzata solo nell'11% delle Aziende. Viene evidenziata una disomogeneità territoriale nell'attuazione del nuovo modello di presa in cura. La maggiore difficoltà è rappresentata dalla carenza dei professionisti.
La relazione con il minore nel sistema della giustizia riparativa: strumento e meta. Il punto di vista degli operatori
Authors: Barni Daniela , Falcone Michele
Published: February 2025

La giustizia riparativa poggia la sua validità sulla valorizzazione della profonda complessità relazionale su cui si struttura la sua stessa realtà operativa. La relazione nelle sue molteplici forme (tra autore e vittima, con gli operatori, con la comunità) rappresenta infatti uno degli elementi chiave della giustizia minorile, sia nel suo procedere sia nel suo esitare. Nel presente contributo, l'attenzione è posta in particolare sul legame che unisce i giovani entrati nel circuito giudiziario con gli operatori dei servizi predisposti alla funzione/attività riparativa (per esempio, gli educatori delle comunità e/o dei centri diurni polifunzionali, gli operatori del terzo settore e gli impiegati di Ussm e Cpa). Dopo una breve presentazione delle tappe normative della giustizia riparativa in Italia, vengono riportati i risultati di una ricerca qualitativa realizzata nel territorio di Napoli, coinvolgendo complessivamente 58 operatori appartenenti al mondo delle comunità, degli uffici istituzionali e del mondo associazionistico del terzo settore. Dall'analisi delle interviste condotte è emerso come i principi riparativi assumano sostanza nei processi relazionali tra operatori e utenti, in uno spazio in cui l'adulto possa porsi generativamente come modello positivo.
La sociologia del conflitto che Touraine rende possibile
Authors: Famiglietti Antonio
Published: February 2025

L'articolo ha l'obiettivo di mostrare la fecondità analitica del lavoro di Touraine per lo studio del conflitto. Svolge questo compito in due riprese: nel secondo paragrafo si dedica alla concettualizzazione di Touraine sul movimento operaio, ponendolo in relazione con le controversie storiografiche relative soprattutto alla Gran Bretagna dell'Ottocento e dei primi del Novecento, mentre nel terzo si occupa del dibattito che si sviluppa intorno ai movimenti più recenti, dai c.d. nuovi movimenti sociali alle mobilitazioni in varie aree del mondo nei primi decenni del nostro secolo. Ma, nel valutare il contributo di Touraine allo studio del conflitto, non si può ignorare la divaricazione di approcci teorici che esiste in questo campo della sociologia. Nel primo paragrafo, infatti, l'articolo prende in considerazione l'altro paradigma nello studio del conflitto, originatosi negli Stati Uniti. Argomenta sulla sua unitarietà, ne sottolinea le differenze con l'approccio azionalista e avanza anche una ipotesi sulla genealogia della biforcazione.
Per una sociologia dell'organizzazione del lavoro: caratteri e conflitti nel contributo di Alain Touraine
Authors: Pirro Fabrizio
Published: February 2025

Il testo prende in considerazione il contributo fornito dagli studi di Alain Touraine per la costruzione di una sociologia dell'organizzazione del lavoro. In primo luogo, la ricerca sulle diverse fasi tecnologiche svolta presso lo stabilimento di Billancourt della Renault ha reso evidente la complessità dell'organizzazione del lavoro come oggetto di studio, mostrando come in ogni singola fase si strutturano intorno alla tecnologia il sistema delle qualifiche professionali, le caratteristiche del lavoro svolto o i rapporti sul luogo di lavoro, sia quelli tra pari sia quelli gerarchici, fino al valore attribuito socialmente al lavoro. Le proposte più generali avanzate in seguito con la sua sociologia dell'azione sono poi utili ad una lettura della organizzazione del lavoro come posta in gioco nei conflitti. Alla luce di questi contributi l'analisi si sofferma infine sulle caratteristiche della organizzazione del lavoro in presenza della tecnologia informatica
The Complex Relationship Between Self-Employment and Work-Family Conflict: A Systematic Review on changing work status
Authors: Armijo Lorena , Román-Alonso Helena , Flores Catalina , Arredondo Lavin Emanuel
Published: February 2025

Self-employment, once seen as enhancing work-life balance, is now associated with a negative impact on work-family conflict when children are involved. Recent studies reveal a correlation between self-employment and increased work-to-family conflict. This review aims to examine the work-family conflict factors influencing changes in self-employment status through a systematic analysis of literature from 2015-2023. The results indicate a lack of consensus regarding how self-employment affects work-family conflict due to occupational status and gender. Some argue that self-employment reduces conflict, while others claim it amplifies it, often contingent on the country's support systems for childcare and parental leave. This study contributes to the ongoing debate on self-employment's role in assisting parents, especially women, in achieving better work-family balance.
Per una teoria della disaffezione. Il lavoro dopo la pandemia, tra carenza di personale e turnover volontario
Authors: Coin Francesca
Published: February 2025

Dopo la pandemia, diversi settori del mercato del lavoro hanno denunciato una situazione di sofferenza dovuta all'incapacità di reperire personale. Le cause di questa sofferenza sono state attribuite a diversi fattori, tra i quali la crisi demografica, il disallineamento (mismatch) tra competenze disponibili e competenze richieste e l'inefficacia delle politiche migratorie. Di rado vengono citati, in queste analisi, la disaffezione al lavoro e la "crisi dell'offerta", come l'hanno definita Seghezzi e Sala (2024). Ripercorrendo la letteratura e i dati istituzionali relativi al lavoro nella fase post-pandemica, questo articolo rinviene nella disaffezione un elemento centrale per comprendere la crisi odierna. La sua tesi è che l'analisi di questa categoria, e il superamento della sua latenza nella letteratura, sia necessaria per ricondurre all'interno dell'organizzazione del lavoro le cause e le potenziali soluzioni dell'attuale carenza di personale.
Ренкас А. А. Підстави та процесуальний порядок повідомлення про підозру окремій категорії осіб : монографія
Authors:   Національний університет «Одеська юридична академія», Ренкас Анастасія Анатоліївна
Published: February 2025

Монографія «Підстави та процесуальний порядок повідомлення про підозру окремій категорії осіб» присвячена комплексному дослідженню підстав та порядку повідомлення про підозру окремій категорії осіб відповідно до актуального кримінального процесуального законодавства. В роботі автор аналізує доктринальне та практичне тлумачення сутності повідомлення про підозру у кримінальному провадженні, особливості здійснення кримінального провадження щодо окремої категорії осіб та власне специфіку повідомлення про підозру окремій категорії осіб. Видання розраховане як на здобувачів закладів вищої освіти юридичного профілю, та і на практикуючих юристів — суддів, прокурорів, слідчих, дізнавачів, адвокатів та інших.

The monograph "Grounds and procedural procedure for reporting suspicion to a certain category of persons" is devoted to a comprehensive study of the grounds and procedure for reporting suspicion to a certain category of persons in accordance with the current criminal procedural legislation. In the work, the author analyzes the doctrinal and practical interpretation of the essence of reporting suspicion in criminal proceedings, the features of conducting criminal proceedings against a certain category of persons and the specifics of reporting suspicion to a certain category of persons. The publication is intended both for applicants to higher education institutions of a legal profile, and for practicing lawyers - judges, prosecutors, investigators, inquirers, advocates and others.
Fire Detection in Gas-to-Liquids Processing Facilities: Challenges and Innovations in Early Warning Systems
Authors: Hossain Dalower , Alasa Daniel Kashetu
Published: February 2025

Fire detection is crucial to safety in Gas-to-Liquids (GTL) processing plants due to volatile hydrocarbons, high-pressure systems, and intricate activities. This study studies GTL plant fires, concentrating on causes and better detection methods. Equipment failures (28.7%) were the main cause of fires, frequently due to inadequate upkeep and aged infrastructure. Electrical problems (14.3%) and environmental causes (15%) also posed dangers, while operational errors (22.4%) and pipeline corrosion (19.6%) were major contributors. The study also finds that processing units (95%), storage tanks (85%), and pipelines (75%) are the most fire-prone areas in GTL plants. Fire risk evaluations reveal that early identification is critical in minimizing fire spread, particularly during the first 3–4 minutes of ignition, since temperature escalation beyond this threshold leads to fast fire amplification and uncontrolled spread. Traditional fire detection systems, relying on heat and smoke sensors, demonstrate moderate efficiency (~70%) but suffer from significant false alarm rates (20%). Infrared technology enhances detection performance by around 80%, however it is susceptible to thermal interference. Machine learning and real-time video analytics enhance AI fire detection, achieving 95% efficiency with a 5% false alarm rate. IoT-integrated fire detection systems provide a contemporary solution, with around 98% efficiency with minimal false alarms (2.5%), so enabling rapid emergency response. This study underlines the need for artificial intelligence, IoT, and real-time analytics to raise fire safety in GTL facilities, therefore enabling quick diagnosis and mitigation of industrial fire hazards. Therefore, proactive fire risk management involving smart detection and predictive analytics determines the sustainable and safe operating of GTL processing plants.
Analysis of CSR Program Against Regional Inequality in Bogor Regency Using K-Means and Random Forest Algorithms
Authors: Rizkiyanto Muhamad Ardiansyah , Sabirin Sahril , Wibowo Arief
Published: February 2025

Bogor Regency is vast and has significant economic and social potential. Collaboration between businesses and local governments is essential to achieve regional development goals. Corporate Social Responsibility (CSR) plays a role in sustainable economic, enhancing the quality of life for the community. CSR can be implemented independently by companies or supported by the CSR Support Group (TF-TJSL). The Bogor Regency is divided into three development areas, the Western, Central and Eastern, with regional inequality reflected in a Williamson index of 0.731. CSR has the potential to reduce these inequalities through positive contributions. This study analyzes CSR programs on regional inequality in Bogor Regency using data mining technology with K-Means and Random Forest algorithms. The K-Means algorithm shows the optimal result with the best silhouette score at K=2 with a score of 0.76268, reflecting a clear separation between clusters representing regional inequality. The Random Forest algorithm shows excellent classification ability with an accuracy of 0.985 and other evaluations of precision, recall, and f1-score are almost perfect, which indicates its effectiveness in classifying data into three clusters according to development areas. The regression model evaluation results are also good, with a very low MSE (0.003961), indicating minimal prediction error.
Entre la visión y el deporte: 3 claves para analizar la brecha del factor “entrenamiento”
Authors: Sebastián Suarez Kevin
Published: February 2025

El deporte siempre ha traído consigo nuevos retos e investigaciones, en ese camino el entrenamiento visual se ha abierto campo constantemente, la facultad de conocer y aprender cómo entrenar la visión sigue siendo un factor determinante en el diferencial  del entrenador y profesionalismo del deportista, sin embargo, la poca y escasa información sobre estudios en esta área hacen que la temática para algunos países como Colombia siga sin ser un eje clave para el deporte y aún más para el cuidado visual, en ese orden se estableció desde una metodología descriptiva un análisis bibliográfico de los últimos 5 años relacionado al tema “visión deportiva” enfocado en la información del área de optometría, entrenamiento deportivo y herramientas tecnológicas que han surgido, lo anterior contrastado bajo una encuesta de conocimiento a una población de universitarios deportistas bogotanos, demostrando que hay 3 claves de peso para entender por qué sigue siendo un tema sin mucha exploración, primero no hay consenso sobre quien debe entrenar la visión deportiva, segundo no hay información suficiente que respalde la evolución de herramientas de la ortóptica a herramientas visuales deportivas y tercero Colombia aún sigue rezagado académicamente en el estudio alcance y aplicación de este tipo de estudios
Encuentro de autores. Una propuesta de evaluación para la exploración de las teorías de la inteligencia
Authors: Ramos-Vega Damaris
Published: February 2025

El documento describe el desarrollo de una práctica evaluativa llevada a cabo con estudiantes de 4º semestre de Psicología en la asignatura de medición y evaluación: aptitudes y competencias cuyo objetivo se centra en comprobar la apropiación del pensamiento crítico y propositivo para explorar el potencial de las teorías de la inteligencia como herramienta de abordaje de problemas reales del contexto a través de actividades colaborativas basadas en metodologías activas de enseñanza como el b-learning, y el ABP con la variante Hong Kong. Entre los resultados destacados, se encuentran: el desarrollo de propuestas argumentadas, creativas, críticas y de alta calidad, aumento del compromiso y participación de los estudiantes en la evaluación de su proceso de aprendizaje, así como la efectividad en el seguimiento evaluativo desde la autoevaluación, la coevaluación y la heteroevaluación de cada uno de los criterios planteados en la rúbrica, logrando verificar los elementos y criterios de realización de competencias planteadas en el microcurriculo de la asignatura.
Compressed ‘CMB-lite’ Likelihoods Using Automatic Differentiation
Authors: Balkenhol Lennart
Published: February 2025

The compression of multi-frequency cosmic microwave background (CMB) power spectrum measurements into a series of foreground-marginalised CMB-only band powers allows for the construction of faster and more easily interpretable ‘lite’ likelihoods. However, obtaining the compressed data vector is computationally expensive and yields a covariance matrix with sampling noise. In this work, we present an implementation of the CMB-lite framework relying on automatic differentiation. The technique presented reduces the computational cost of the lite likelihood construction to one minimisation and one Hessian evaluation, which run on a personal computer in about a minute. We demonstrate the efficiency and accuracy of this procedure by applying it to the differentiable SPT-3G 2018 TT/TE/EE likelihood from the candl library. We find good agreement between the marginalised posteriors of cosmological parameters yielded by the resulting lite likelihood and the reference multi-frequency version for all cosmological models tested; the best-fit values shift by <0.1σ, where σ is the width of the multi-frequency posterior, and the inferred parameter error bars match to within <10%. We publicly release the SPT-3G 2018 TT/TE/EE lite likelihood and a python notebook showing its construction at https://github.com/Lbalkenhol/candl .
Relationship between COVID-19 Outbreak with Non-Communicable Disease and Multisystem Inflammatory Syndrome in Children: A Narrative Review
Authors: Nabi Shah Golam , Islam Saiful , Jahan Zakia
Published: February 2025

The coronavirus disease 2019 (COVID-19) outbreak forced us to fight against the unprecedented times in the world. A big devastating impression on the world due to the COVID-19 outbreak causes the brink of no return. The COVID-19 pandemic has significantly influenced various facets of society, including its profound effects on children and the prevalence of non-communicable diseases (NCDs). Quarantine regulations have altered children's and teenagers' typical lifestyle routines. In this study, we address the possible short- and long-term impacts of high-risk NCD behaviors on health outcomes and how the COVID-19 pandemic affected childhood lifestyle.
Bangladesh Journal of Infectious Diseases, December 2024;11(2):166-171
Serum Interleukin-6 (IL-6) Level and Glycemic Control of Covid-19 Exposed Diabetic Patients in a Selected District Diabetic Hospital of Bangladesh
Authors: Islam Meer Faizul , Rahman Md. Ashiqur , Hossain Md. Biplob , Islam Sadia , Haque Afrin , Rahaman Shohanur , Mahbub Chomel , Akram Arifa
Published: February 2025

Background: The COVID-19 pandemic worsened diabetes management, increasing the risk of complications like DKA and HHS, requiring close blood glucose monitoring.
Objective: The objective of this study was to examine the relationship between serum IL-6 levels and glycemic control in COVID-19-exposed diabetic patients in Bangladesh.
Methodology: This cross-sectional study was conducted at Ahad Diabetic Health Complex, Jessore, from October 2022 to May 2023, involving 85 diabetic patients aged 18 and above, exposed to COVID-19. Data on socio-demographics, glycemic status, and COVID-19 exposure were collected using a semi-structured questionnaire. Blood samples were taken for serum interleukin 6 (IL-6) analysis. The study followed ethical guidelines, with approval from relevant ethical review committees, and used SPSS for statistical analysis.
Results: Among the respondent’s majority were middle and elderly age group people with mean 8.0741±11.45401years with almost equal male female ratio. By nutritional status 48.2% were of Normal weight, followed by 43.5% were Pre obese, and 4.7% were obesed. Among the respondents 52.9% cases had family history of diabetes, 41.2% caseshad COVID symptoms but only 17.6% were COVID-19 positive with having COVID symptoms. Among the respondents, 60.0% were suffering from diabetes for 1 to 5 years, 28.2% for 6 to 10 years, 7.1% for 11 to 15 years and only 4.7% were suffering for 13 – 20 years. The mean Serum IL-6 was 5.66±2.245 among the respondents having COVID-19 positive while it was more 7.10±6.137 among the rests. Mean blood glucose level was 14.7933±7.45381 mmol/L who were COVID-19 positive and 12.9876±5.69122 mmol/L among rests.
Conclusion: The study found a significant association between serum IL-6 levels and age, suggesting that age may influence inflammation in COVID-19-exposed diabetic patients.
Bangladesh Journal of Infectious Diseases, December 2024;11(2):131-137