bluuebunny/crossref_metadata_2025 huggingface dataset:
De Trump a Biden:
Authors: Motta Bárbara
Published: April 2024

O unilateralismo agressivo de Donald Trump colocou em questionamento um dos principais motes sobre os quais, historicamente, se construiu a hegemonia norte-americana: a lógica de que uma ordem liberal era benéfica tanto aos demais países quanto principalmente aos interesses dos Estados Unidos. A vitória de Joe Biden veio então acompanhada da expectativa de um total reajuste na política externa estadunidense e retorno dos EUA como patrocinador desta ordem. A partir desta discussão, o presente artigo apresenta duas contribuições. Em primeiro lugar, apresentar a administração Trump como um ponto de inflexão neste processo. Diferentemente de governos anteriores, Donald Trump tensiona, em conjunto e ao mesmo tempo, as três principais dimensões da ordem liberal internacional, a saber: o liberalismo econômico, político e a intergovernabilidade liberal. Em segundo lugar, inserir a administração Biden no amplo debate sobre transição hegemônica e enfraquecimento da OLI com o objetivo de pontuar quais iniciativas de política externa foram adotadas até o presente momento para recuperar a importância de valores liberais e o status de liderança dos EUA.
Da Política Externa da Classe Média ao Intervencionismo Global:
Authors: Forner Clarissa Nascimento , Pecequilo Cristina Soreanu
Published: April 2024

O objetivo deste artigo é realizar um balanço dos dois primeiros anos da gestão Joe Biden à frente da Casa Branca, analisando a evolução de sua política interna e externa. Busca-se avaliar as contradições entre a política externa da classe média e a agenda de intervencionismo global.
Das Ermessen im ukrainischen Verwaltungsrecht – Entwicklungen seit 2015
Authors: Schloer Bernhard
Published: April 2024

Ukrainian administrative law is a young field of law. For a long time, some criminal law criteria dominated here, such as the strict view of the specificity of a legal authorization for the encroachment on citizens’ rights. In administrative law, this had the effect that any flexibility of the administration was rejected. Furthermore, the granting of flexibility was linked to corruption. Therefore, the discretion of the administration was not a major issue in legal theory and practice. Since 2015, however, changes can be observed in the practice of the administrative courts, partly also in jurisprudence. The administrative courts examine discretionary decisions of the administration based on the criteria of CoE Recommendation 80 (2) concerning the exercise of discretionary powers by administrative authorities and the relevant practice of the ECtHR. The second innovation is the Law on Administrative Procedures, which was adopted in June 2022 but came into force 15/12/2023. This law provides for a regulation on discretion in line with European standards. This will provide a clear legal framework for administrative discretion, which is also subject to judicial review. Due to the fact, that the current practice of the administrative courts and the new law are based on European legal criteria, the current Europeanised practice will be continued.
All-Union pioneer organization from 1985 to 1991. Historiography of the issue
Authors: Конев В.А.
Published: April 2024

в статье рассматриваются вопросы историографии деятельности пионерской организации на завершающем этапе ее деятельности. Автором рассмотрена проблема методических подходов в историко-педагогических исследованиях о проблемах трансформации Всесоюзной пионерской организации имени В. И. Ленина с 1985 по 1991 год. Пионерия являлась частью политической системы советского общества и причины кризиса данной организации были основаны на социально-политической обстановке советского государства. Также в исследованиях можно обнаружить, что организация прекратила свое существование в связи с рядом внутренних причин, которые и обусловили кризис организации. Интерес к проблеме последних лет Всесоюзной пионерской организации у исследователей есть. Наблюдается поиск методических подходов к изучению и переосмыслению проблемы трансформации пионерского движения в годы перестройки. Исследователи имеют общие подходы к определению причин завершения деятельности Всесоюзной пионерской организации.

the article examines the issues of historiography of the pioneer organization at the final stage of its activity. The author considers the problem of methodological approaches in historical and pedagogical research on the problems of transformation of the All-Union Pioneer Organization named after V. I. Lenin from 1985 to 1991. The pioneer was a part of the political system of Soviet society and the reasons for the crisis of this organization were based on the socio-political situation of the Soviet state. Also, in research, it can be found that the organization ceased to exist due to a number of internal reasons that caused the crisis of the organization. Researchers have an interest in the problem of the last years of the All-Union Pioneer Organization. There is a search for methodological approaches to the study and rethinking of the problem of the transformation of the pioneer movement during the years of perestroika. Researchers have common approaches to determining the reasons for the termination of the activities of the All-Union Pioneer Organization.
Historical analysis of the problem of solving the agrarian and peasant question in the Russian Empire on the materials of the Orenburg province
Authors: Мусафиров М.К. , Шебалин И.А. , Вовк И.В.
Published: April 2024

актуальность научной статьи заключается в необходимости современного и всестороннего анализа процесса социально-экономического развития дореволюционной России в XIX – начале XX века, в котором аграрно-крестьянский вопрос имел приоритетное и определяющее значение. Характеристика специфики его решения в Оренбургской губернии обогащает отечественную историческую науку, способствует более глубокому и системному пониманию происходящих процессов и явлений во всей Российской империи. В исследовании сделана попытка проанализировать решение аграрно-крестьянского вопроса в Оренбуржье. Изучено положение в деревне, освещены вопросы работы Оренбургского губернского дворянского комитета по крестьянскому делу, а также крестьянское движение в исследуемом регионе. Дана оценка настроениям и позициям помещиков Оренбургской губернии в преддверии отмены крепостного права в дореволюционной России. Результаты регионального исторического научного исследования могут быть использованы для проведения дальнейшей исследовательской работы по проблематике и обновлению лекционного материала по дисциплине «История России», «История Урала», «История России XIX века», а также спецкурсов для студентов исторических факультетов, связанных с внутренней политикой Российской империи и аграрной истории в системе высшего образования.

the relevance of the scientific article lies in the need for a modern and comprehensive analysis of the process of socio-economic development of pre–revolutionary Russia in the XIX – early XX century, in which the agrarian and peasant issue was of priority and decisive importance. The characteristic of the specifics of its solution in the Orenburg province enriches the national historical science, contributes to a deeper and more systematic understanding of the processes and phenomena taking place throughout the Russian Empire. The study attempts to analyze the solution of the agrarian and peasant question in Orenburg region. The situation in the village was studied, the issues of the work of the Orenburg provincial Noble Committee on Peasant Affairs, as well as the peasant movement in the region under study, were highlighted. An assessment is given of the sentiments and positions of the landowners of the Orenburg province on the eve of the abolition of serfdom in pre-revolutionary Russia. The results of the regional historical scientific research can be used for further research on the problems and updating of lecture material on the discipline «History of Russia», «History of the Urals», «History of Russia of the XIX century», as well as special courses for students of historical faculties related to the internal policy of the Russian Empire and agrarian history in the higher education system.
Training of officers from 1937 to June 1941 at the Tbilisi military school named after the 26 Baku commissars
Authors: Дьяков С.И.
Published: April 2024

боеготовность и боеспособность армии и ее эффективность при отражении агрессии со стороны иностранных государств зависит от созданной системы подготовки офицеров. Цель данной статьи – проанализировать влияние военно-политической обстановки в 30-х годах XX века и ее влияние на принимаемые решения военного руководства на деятельность военных вузов в том числе и артиллерийских, а именно рассматриваемого нами Тбилисского военного училища имени 26 Бакинских комиссаров (далее училище) с момента переименования его из школы в училище (приказ НКО от 16 марта 1937 г. № 36) [1] до начала Великой Отечественной войны. В основу данной статьи положены документы Центрального архива Министерства обороны (ЦАМО). Научная новизна заключается в том, что вводятся в научный оборот новые архивные материалы, ранее не опубликованные в результате, которые оказали значительную помощь при анализе деятельности училища с 1937 г. по июнь 1941 г. Выявляются проблемы обучения и воспитания офицеров на примере училища в рассматриваемый период в условиях сложной военно-политической обстановки. Анализируется количественно-качественные показатели выпусков офицеров, организационно-штатные изменения в структуре училища и изменения в учебном процессе.

the combat readiness and combat effectiveness of the army and its effectiveness in repelling aggression from foreign states depends on the created system of officer training. The purpose of this article is to analyze the influence of the military-political situation in the 30s of the 20th century and its influence on the decisions made by the military leadership on the activities of military universities, including artillery ones, namely the Tbilisi Military School named after 26 Baku Commissars (hereinafter referred to as the school) that we are considering. from the moment it was renamed from school to college (NGO order No. 36 of March 16, 1937) [1] until the beginning of the Great Patriotic War. This article is based on documents from the Central Archive of the Ministry of Defense (CAMD). The scientific novelty lies in the fact that new archival materials, previously unpublished, are introduced into scientific circulation, which provided significant assistance in analyzing the activities of the school from 1937 to June 1941. The problems of training and education of officers are identified using the example of the school in the period under review in a difficult military-political situation. The quantitative and qualitative indicators of officer graduation, organizational and staffing changes in the structure of the school and changes in the educational process are analyzed.
РОЛЬ КОМПЛАЕНСА В ТЕРАПИИ ПАЦИЕНТОВ С НЕВРОЛОГИЧЕСКИМИ И ПСИХИАТРИЧЕСКИМИ ЗАБОЛЕВАНИЯМИ С ПОМОЩЬЮ ТРАНСКРАНИАЛЬНОЙ МАГНИТНОЙ СТИМУЛЯЦИИ
Authors: Никитина В.В. , Гусева В.Р.
Published: April 2024

В статье анализируется эффективность и комплаенс транскраниальной магнитной стимуляции у пациентов с неврологическими и психиатрическими заболеваниями. В настоящее время в клинической практике врача лечение с помощью этого метода осуществляется согласно международным протоколам, рекомендациям в соответствии с принципами доказательной медицины
НАПРАВЛЕНИЯ СОВЕРШЕНСТВОВАНИЯ ЗАКОНОДАТЕЛЬСТВА, ПРЕДУСМАТРИВАЮЩЕГО ОСВОБОЖДЕНИЕ ОТ УГОЛОВНОЙ ОТВЕТСТВЕННОСТИ В СВЯЗИ С НАЗНАЧЕНИЕМ СУДЕБНОГО ШТРАФА
Authors: Михайлова Н.А.
Published: April 2024

В статье выделены проблемные аспекты освобождения от уголовной ответственности в связи с назначением судебного штрафа, а именно: применение исследуемых норм законодательства к несовершеннолетним гражданам, в частности, при определении размера штрафа; проблемы использования систем ВКС при освобождении от уголовной ответственности с назначением судебного штрафа, а именно проблемы сбора доказательств; проблемы определение размера штрафа в рамках исследуемых норм для совершеннолетних граждан; проблемы определения допустимости и достаточности действий по заглаживанию причиненного преступлением вреда в связи; проблемы применения норм при отсутствии потерпевшего. Предложен ряд изменений в действующее законодательства в рамках выделенных проблем.
ОЦЕНКА ЭКОНОМИЧЕСКОЙ ЭФФЕКТИВНОСТИ СИСТЕМЫ СТИМУЛИРОВАНИЯ ТРУДА ПЕРСОНАЛА ОРГАНИЗАЦИИ
Authors: Фёдоров Ю.В.
Published: April 2024

В статье рассматриваются вопросы оценки экономической эффективности системы стимулирования труда персонала организации. Представлены основные методы и показатели оценки, а также даны рекомендации по их практическому применению
Study and Analysis of Some Real Life Applications of Exponential Function Based on Population Growth Rate of Nepal
Authors: Chaurasiya Priyanshu , Sharma Nimy , Chaudhary Sanjana , Sah Shilpy , Sahani Suresh Kumar , Sahani Kameshwar
Published: April 2024

This research investigates various real-world applications of exponential functions that are present in a country or region. Our goal was to gain an understanding of the exponential function. The exponential function is most commonly used in the growth and decay model. An introduction to the exponential function opens the project. We have got some real-world applications of the exponential function in this project, including: a. population growth:   b. compound interest; c. bacterial proliferation; d. an increase in internet users; and so on. This work is motivated by the works of [1-13].
Strategi Promosi Perpustakaan dalam Meningkatkan Jumlah Kunjungan Pemustaka di Perpustakaan Daerah Deli Serdang
Authors: Suryani Nani , Sayekti Retno , Faturrahman Muslih
Published: April 2024

The purpose of this research is to find out how librarian tactics encourage library use and increase interest in visits. in the Deli Serdang regional library, to find out the causes of the low interest in visiting public libraries in Deli Serdang and the challenges of librarians in encouraging public library patronage in Deli Serdang Regency. This type of research combines field study methodology with qualitative research. Librarian The research topic is the Deli Serdang Regency Public Library. There are three techniques used to obtain data: observation, interviews, and documentation. Data presentation, data reduction procedures, and data analysis methods were all carried out in accordance with descriptive analysis. Based on the research results, the author can determine librarian tactics to encourage increased interest in visiting libraries in the Deli Serdang regional library, including by conducting mobile library activities, holding reading competitions for the community. Furthermore, knowing the lack of library collections, facilities and infrastructure, as well as inadequate library services is one of the factors causing the low interest in visiting public libraries in Deli Serdang. Librarians also face challenges in efforts to increase interest in visiting the Deli Serdang Regency public library.
Neurologic and Metabolic Challenges at High Altitudes
Authors: Angelini Corrado
Published: April 2024

Hypoxia resulting from a drop in the oxygen pressure in the atmosphere with elevation is a hallmark of the high altitude (HA) environment, with cold and requires acclimatization. Despite such environmental challenges, HA is a frequent exposition challenge for travelers, mountaineers, workers, and military personnel. Ambient or exercise-induced, muscle hypoxia triggers complex angio-adaptive responses in the skeletal muscle tissue and capillaries. These are due to the expression of several angio-adaptive molecules: Hypoxia-Inducible Factor (HIF) and Vascular Endothelial Growth Factors (VEGF) a polypeptide leading to the growth, and stabilization of muscle capillaries. A series of biochemical changes and released molecules occur at HA for hypoxia stimulation by HIF on circulation. This remarkable plasticity of the capillary network is referred to as adaptation at the cellular and subcellular levels. Other physiological adaptations occur in the heart, breathing, circulation, and hematopoiesis. Hypoxic stress might also be exploited for potential benefits. Endurance exercise might benefit if first done at HA, increasing hematocrit. This has been exploited in controlling skeletal muscle performance during physical exercise at HA and subsequently at low altitudes. The major skeletal adaptive responses to hypoxia will be discussed, including contraindications and advantages of HA exposition.
Predictive Factors for Requiring Salter Osteotomy in DDH
Authors: Valinejad Ghazal , Maleki Arash , Sabetian Amirhosein , Qoreishy Mohamad
Published: April 2024

Purpose: Developmental dysplasia of the hip (DDH) is a wide spectrum condition, ranging from stable acetabular dysplasia to irreducible dislocation, with a variety of different treatment approaches. We aim to find any correlation between some of the most in use pre-operative values and requiring a concomitant salter osteotomy (SO). Methods: In our retrospective cohort study, all defined DDH over 12 months old, assessed between the years of 2017 and 2021 in our orthopedic hospital and categorized under two groups: open reduction, and salter group. Retrospectively, we compared age, gender, pre-operative acetabular index (AI) and medial gap (MG) between two groups. Results: There was no relationship between SO requirement and patient’s gender (p=0.186). There was a higher chance of requiring SO in bilateral cases without any significance (p=0.11). Also, the difference between the two groups, in MG terms, was not significant (p=0.91). With an AI over 30°, salter osteotomy requirement would increase 2.5-fold and 4.8-fold, with each year (age) and degree (AI) increase, respectively. And if we include age over 3.5 years in the matter, SO requirement would increase by 15.7-fold and 5.8-fold with each year and degree increase, respectively. Conclusions: OR with wide safe zone would be a safe treatment method. According to our analysis, pelvic osteotomy would be done more often when age or pre-operative AI increases, but exact determination of osteotomy requirement pre-operatively, is considered highly difficult.
Unveiling the Rarity: A Case Report of Rudimentary Third Lower Limb
Authors: Riaz Baloch Shahzaib , ur Rahman Syed Ata , Bhatti Anisuddin , Jataoi Fahad
Published: April 2024

Extra supernumerary lower limb a very rare manifestation in human being and animals. Till date literature review reveals around 31 cases. We are presenting such a case on Pygomelia of a 3 month old baby with a rudimentary (third) lower limb arising from her right buttock. Clinical examination revealed an extra lower limb that was arising from para-medial aspect of the right gluteal region just lateral to the gluteal cleft. The limb had some degrees of movement at the hip and rudimentary knee. Radiographically, the extra limb had a compete femora with a rudimentary tibia, ankle and foot. The knee and ankle joints were not well formed. After giving a racquet-shaped incision, two neuro-vascular bundles were identified at the base of the limb that were ligated and transected. The limb was disarticulated from its pseudo-joint. Post-operative recovery was uneventful with intact neurovascular status of both normal limbs. The wound seemed well healed at 4 weeks follow-up. Surgical resection of the supernumerary extremity is advocated in patients having accessory limbs that look odd and bear a significant psycho-social impact on the patient and their parents. The complete removal of the limb from its root along with the epiphysis associated with its pseudo-joint is necessary to prevent regrowth of the femur from the left over physis.
The Jamboard tool in the improvement of university virtual exhibits
Authors: Dávila Panduro Susy Karina , Dávila Arbaiza Guillermo , Li Loo Kung Carlos Antonio
Published: April 2024

The purpose of the study was to evaluate the use of the virtual whiteboard Jamboard in virtual expositions with university students. The research was carried out through a pre-experimental study with a pre-test and post-test design in a sample of 102 students from the National University of the Peruvian Amazon. The techniques and instruments used in the research were the survey, the questionnaire, and direct observation with a data collection protocol. The most relevant results in the evaluation of the virtual expositions without the use of Jamboard were a low percentage of students who did a good job, while when using Jamboard as a strategy, this percentage increased considerably. The study led to the conclusion that the use of Jamboard as a tool to improve presentations in the university context is an indicator of quality in the execution of virtual presentations and contributes to their improvement.
Notions and distortions of professional practices vs. social and labor realities in the university context
Authors: González García Hebandreyna , Rivera Cuellar Juan Pablo , Soto Bracho Aníbal Ángel , Mojica Sánchez Lina Fernanda , Guardela Vásquez Juan Carlos
Published: April 2024

The link between higher education institutions, the context, and the government constitutes one of the main articulating axes of social development. The university's mission is to preserve the cultural heritage, generate knowledge, and transfer it to new generations. Together with the primordial values of humanity, it must guarantee that they can be inserted in these relationships. In this sense, a qualitative study was conducted with a complex approach in which diverse methodological aspects were integrated into the main design, which was ethnomethodology. The research was carried out at the Universidad Nacional Experimental Sur del Lago, Venezuela, and its objective was to evaluate the representation of the professional practice process from a multidimensional perspective. The results show that professional practices should occur periodically and not at the end of the formative period to avoid a late confrontation between theory and practice. In addition, a constant curricular transformation should be generated, updated, and contextualized according to the development needs of the social and academic environment.
ISOLATION OF FULVIC ACID FROM COAL AND STUDY OF PHYSICAL AND CHEMICAL PROPERTIES
Authors: Yermagambet B.T. , Malgazhdarova А.B. , Beisembaeva K.A. , Kazankapova М.K. , Kassenova Zh.M. , Beisembaeva K.A.
Published: April 2024

Due to its high solubility and low molecular weight, fulvic acid is a very active participant in natural chemical processes. Due to its smaller molecule size than humic acid, it can act both inside and outside the cell. The work presents the method of isolation and purification of fulvic acid obtained from oxidized brown coal and the analysis of its physical and chemical properties by the methods of IR, NMR spectroscopy, and the amount of carboxyl and hydroxyl groups studied. Conducted work on calculation of equilibrium constant (pK) and concentration (C). Stages of purification: adsorption, ion purification and dialysis, where adsorbents obtained from brown ("Shoptykol") and hard ("Shubarkol") coal and coconut activated carbon were used as adsorbents.
ЖОҒАРЫ БІЛІМ БЕРУ ЖҮЙЕСІН ЖЕТІЛДІРУ ЖАҒДАЙЫНДА БІЛІМ МИГРАЦИЯСЫНЫҢ РӨЛІ
Authors: Сүлейменова М.Ж. , Елшібаев Р.Қ.
Published: April 2024

Білім иммиграциясы әлемнің барлық елдері, соның ішінде Қазақстанның дамуы үшін де орасан зор әлеуметтік маңызға ие. Атап айтқанда, кемінде мынадай төрт негізгі: әлеуметтік, саяси, демографиялық және экономикалық әсерге ие. Жоғары білім беру жүйесін жетілдіруде білім көші-қоны тақырыбы білім алушылардың ұтқырлығы мен білім сапасы арасындағы байланысқа назар аударатын өзекті зерттеу саласы болып табылады. Мұндай зерттеулер білім мен тәжірибе алмасуды жеңілдетеді, мәдени әртүрлілікті байытады және жоғары білім беру жүйесін жетілдіреді. Ол студенттерге әртүрлі елдердегі әралуан білім беру ресурстары мен тәжірибелеріне қол жеткізуге мүмкіндік береді. Қазақстан Республикасына оқитын шетелдік студенттер санының артуының қазіргі серпінін оң бағалай отырып, Қазақстанның әлемдік білім беру қызметтері нарығының көшбасшы елдерінің деңгейіне қол жеткізу үшін осы қызметтерді экспорттау саласында елдің бәсекеге қабілеттілігін кеңейту жөніндегі тұжырымдаманы әзірлеу қажет екені атап өтіледі.
ПРОГНОЗИРОВАНИЕ ВЫХОДНОЙ МОЩНОСТИ ФОТОЭЛЕКТРИЧЕСКОЙ СИСТЕМЫ НА ОСНОВЕ НЕЙРОННЫХ СЕТЕЙ
Authors: Құттыбай Н.Б. , Айтбекова Ш.Б. , Қошқарбай Н.Ж. , Болатбек А.Б. , Жоламанов Б.Н.
Published: April 2024

В ходе научного исследования была проведена детальная оценка эффективности прогнозирования мощности фотоэлектрических систем с использованием двух различных моделей, а именно LSTM и XGBoost. Эксперименты включали в себя оценку моделей при помощи разнообразных метрик, в том числе MAE, R2 и RMSPE, на основе временных данных, ограниченных одним днем. Полученные результаты подтверждают высокую точность обеих моделей, несмотря на ограниченные объемы данных. Особенно важно отметить, что модель XGBoost продемонстрировала впечатляющий коэффициент детерминации (R2) в 0,99 при прогнозировании мощности солнечной панели, в то время как модель LSTM показала удовлетворительные результаты с R2, равным 0,06. При анализе прогнозирования излучения также выявлено, что модель XGBoost достигла высокого R2 в 0,97, в то время как модель LSTM показала хорошие результаты с R2, равным 0,67. Эти результаты подчеркивают успешную способность глубоких моделей в предсказании производства фотоэлектрических систем, обеспечивая стабильность и надежность прогнозов. Полный исследовательский анализ представлен в данной статье.
INVESTIGATION OF THERMOPHILIC MICROFLORA FOR THE SELECTION OF STARTER CULTURE COMPOSITION FOR A FUNCTIONAL PRODUCT
Authors: Bekturganova А.А. , Khastayeva A. Zh. , Omaraliyeva A.M. , Jahangirova G.Z.
Published: April 2024

Fermented dairy products have valuable nutrients and contain a large number of living cells of lactic acid bacteria strains of lactic acid bacteria. The selection of microorganisms according to their technological and microbiological properties and their ability to develop in a dairy base, as well as organoleptic and rheological parameters of the finished fermented milk product, is an important stage in the development of new types of products. Therefore, special attention was paid to the selection of starter cultures for the production of a functional product. The authors conducted research on the selection of starter culture microflora for the production of functional products. The microbiological and organoleptic properties of selected microorganisms have been studied. When selecting microorganisms, the intensity and direction of the microbiological and biochemical processes occurring during fermentation were taken into account, which is determined by the development of the starter microflora. Thermophilic starter culture by species Lactobacillus acidophilus, Streptococcus thermophiles, Lactobacillus bulgaricus was used in the work.
ИССЛЕДОВАНИЕ ПРОЦЕССА ДЕГИДРИРОВАНИЯ СЖИЖЕННЫХ НЕФТЯНЫХ ГАЗОВ С ПРИМЕНЕНИЕМ МЕТАЛЛСОДЕРЖАЩИХ КАТАЛИЗАТОРОВ
Authors: Бегимбаева Г.Б. , Орынбасар Р.О. , Жумабекова А.К. , Султамуратова З.Б.
Published: April 2024

В последние годы постоянный рост цен на энергоносители, ограниченность мировых запасов нефти и ухудшение экологической ситуации во всем мире сделали актуальной задачу активного использования так называемых возобновляемых природных и энергетических ресурсов. Этому должны способствовать переориентация сырьевой базы для производства нефтехимической продукции на нефтегазовое сырье.
В данном обзоре представлен анализ известных катализаторов, разработанных промышленным способом для дегидрирования легких алканов. Рассматривались катализаторы на основе платины, алюмохрома, оксида железа, оксида молибдена и оксида ванадия. Для каждого из них приведены соответствующие свойства, компонентный состав, сырье, области применения, достоинства и недостатки. Обсуждали различные разработки по использованию промоторов в виде металлов или оксидов металлов для улучшения конверсии и селективности процесса дегидрирования.
Целью данной работы являлось изучение физико-химических свойств нанесенных металлоксидных, монометаллических и биметаллических катализаторов в реакции дегидрирования пропана, изучение влияния условий проведения реакции на выход пропилена.
В промышленных условиях достигаемая конверсия пропана составляет от 25 до 65%, а селективность по пропилену не превышает 90%. Главная идея заключается в том, что эти данные являются основанием для разработки нового поколения катализаторов дегидрирования. Применение этих катализаторов позволило бы значительно повысить основные показатели процесса, а также решить проблему снижения коксообразования.
МОДЕЛИРОВАНИЕ ТЕХНИЧЕСКИХ ХАРАКТЕРИСТИК ОГНЕУПОРНЫХ МАТЕРИАЛОВ
Authors: Кокетаев А.И. , Сатбаев Б.Н. , Шалабаев Н.Т. , Сатбаев А.Б. , Нурумгалиев А.Х.
Published: April 2024

В статье предложены методы экспериментально-статистического моделирования и оптимизации составов высокотемпературных материалов.

Для эффективного проведения исследований при разработке новых составов огнеупоров использовались методы математического моделирования, статистической обработки информации экспериментальных данных.

При моделировании разработки составов огнеупорных материалов предложен метод регрессионного анализа. Это статистический аналитический метод, позволяющий вычислить функцию одной зависимой переменной от одной или нескольких независимых переменных. Используя регрессионный анализ, можно моделировать зависимость между выбранной технической характеристикой огнеупорных материалов от компонентов, входящих в состав разрабатываемого огнеупорного материала.

Результаты математического моделирования представлены на примере одного состава, приведено также сравнение расчетных результатов с экспериментальными.

С помощью математического моделирования состава шихты высокотемпературных материалов были спрогнозированы технические характеристики готовой продукции. Применение этого метода даст возможность оптимизировать процесс разработки рецептур огнеупоров с заданными характеристиками, что позволит повысить эффективность процесса получения огнеупорных материалов с заданными параметрами.
Undermind.ai - a different type of AI agent style search optimized for high recall?
Authors: Tay Aaron
Published: April 2024

In the last blog post , I argued that despite the advancements in AI thanks to transformer based large language models, most academic search still are focused mostly in supporting exploratory searches and do not focus on optimizing recall and in fact trade off low latency for accuracy.
Uskudar Emotional Wisdom Scale (USEWS) validity and reliability studies and examining psychometric properties
Authors: Tarhan Nevzat , TutgunÜnal Aylin
Published: April 2024

Without emotions, people cannot express themselves. In our age, Wisdom Psychology has gained importance as a methodology that reveals the importance of meaning and inquiry skills. It is evident that emotions should be reconsidered from a multidimensional existential perspective. Emotional Wisdom brought about the questioning of some new skills and created the need for a new measurement tool to obtain concrete data. In this study, it was aimed to develop a valid and reliable scale to measure emotional wisdom and to contribute to the related literature by performing its first psychometric analysis. Quantitative methodology was used in this study. The research sample consisted of 1300 volunteer participants from across Turkey. As a result of the validity and reliability studies, a 6-factor scale named Uskudar Emotional Wisdom Scale (USEWS) emerged. The internal consistency reliability coefficient Cronbach Alpha value of the scale, which explained 51.87% of the total variance, was found to be .88. Confirmatory factor analysis of the scale resulted in acceptable goodness-of-fit values. In the criterion validity study, it was found to be related to the Revised Schutte Emotional Intelligence Scale (r=.60). In the first psychometric examinations conducted with effect analyzes, men’s emotional wisdom scores were found to be high and of medium effect (d=0.38; >0.2
Comparison of novel character relationship network mining and drama character relationship shaping algorithms
Authors: Xiang Yang , Abidin Ahmad Hisham Bin Zainal
Published: April 2024

This study embarks on an interdisciplinary journey to analyze and compare Character Relationships (CR) in two diverse storytelling mediums – the classic novel “Emma” by Jane Austen and the popular TV series “Friends”. Leveraging a blend of Natural Language Processing (NLP) and advanced video analysis tools, this research “sheds light on” the intricate network of CR within these narratives. This study scientifically analyzes these relationships' complete method, creation, and impact using sentiment analysis, object identification, and story coherence algorithms. Qualitative and quantitative metrics such as precision, recall, F-score, and accuracy assist in explaining character updates. The content and TV exhibit distinct storytelling modes, and this study demonstrates that algorithmic analysis of stories is practical. The findings of this study request to contribute to online studies by focusing on understanding character networks and their vital role in TV storytelling.
Effect of client-centred and reality therapies on the coping strategies of sexually harassed students in tertiary institutions in Taraba State, Nigeria
Authors: ML Aji , AN Naomi , OB Shiaki
Published: April 2024

This study examined the effects of client-centred and reality therapies on the coping strategies of sexually harassed students in tertiary institutions in Taraba State, Nigeria. It also attempted to find out the gender difference in the effect of client-centred and reality therapies on the coping strategies of sexually harassed students. We employed a quasi-experimental and pretest-posttest design with a control group. The statistical population comprised all 250 sexually harassed students in tertiary institutions, out of which 20 students were selected using convenience sampling. The students who had been sexually harassed were then randomly assigned to the experimental and control groups. The experimental group subsequently underwent six 60-minute sessions of client-centred and reality therapies, while the control group received placebo treatment on drug abuse. The research tool included sexual harassment battery (SHB). Inferential statistics of analysis of covariance (ANCOVA) was used to analyze the data. Cronbach Alpha coefficient was used to estimate the reliability coefficient of 0.79 for the SHB. The following findings were recorded: (i) client-centred and reality therapies had effectively increased the coping strategies of students, and (ii) there is no significant mean difference between male and female students in the effectiveness of client-centred and reality therapies on coping strategies of students. Based on the findings, the following recommendations were made: school counsellors, psychologists, and lecturers should use both CCT (client-centred therapy) and RT (reality therapy) to help students who have been sexually harassed to manage their condition since the intervention is effective in raising the coping strategies of the students. School counsellors, psychologists, and lecturers should give female and male students equal opportunities during therapy sessions and in the school setting.
Historic and Unprecedented
Authors: Arntz Sandra , Krommendijk Jasper
Published: April 2024

The three much-awaited judgments rendered by the European Court of Human Rights on 9 April 2024 are truly historic and unprecedented. In Verein Klimaseniorinnen Schweiz and Others v. Switzerland, the Grand Chamber established that climate change is 'one of the most pressing issues of our times' and poses a threat to human rights. With this ruling, the Court confirmed that States have a positive obligation to adopt measures to mitigate climate change under Article 8 ECHR, the right to family and private life. The judgments will undeniably set the tone for climate litigation in the years to come. It will impact both litigation and other procedures before other international courts.
Human Resource Management Strategy in Permanent Nurseries in the Ministry of Environment and Forestry of the Republic of Indonesia (Case Study in Six Permanent Nursery Locations of the Ministry of Environment and Forestry, West Java Province)
Authors: S. Siregar Bernardus Wishman , Wibowo  , Gustari Irvandi
Published: April 2024

The main focus in evaluation is aspects such as policy foundations, program support, implementation processes, and success of HR programs
The Impact of Bosu Training on The Development of Static and Dynamic Balance in Teenage Basketball Players
Authors: TURA Şadiye , KILINÇARSLAN Gökmen , BAYRAKDAR Akan , ÇAKIR Veli Ozan
Published: April 2024

The study aimed to investigate the impacts of Bosu training on the development of static and dynamic balance in male basketball players aged 14-16 years who play actively in basketball clubs in Bingöl and train more than 7 hours weekly according to a training schedule. The study included 30 basketball players, 15 in the control group and 15 in the experimental group. The experimental group attended 30 minutes of Bosu training in addition to basketball training for 8 weeks.   Anthropometric measurements, such as height, weight, BMI, and static and dynamic balance measurements, were taken before and after the training period. The data were analysed using the SPSS package. The distribution of the pre-test and post-test data was examined for each group. Normality of the data distribution and homogeneity of variances were checked using the Mauchly sphericity test and the Levene test. Then, the dependent variables within each group were compared using the paired-sample t-test. The study used a p-value of less than 0.05 to assess the significance of the results. The mean values of height, weight, and BMI of the experimental group after the 8-week Bosu training program showed no significant difference (p>0.05). The analysis results regarding the Bosu training program's static and dynamic balance measurements yielded a statistically significant difference between the pre- and post-test comparisons of the experimental group for most of the static and dynamic balance variables (p<0.05). However, there was no statistical difference in the control group or between groups (p>0.05). It was concluded that Bosu training can positively contribute to the improvement of static and dynamic balance in young basketball players.
Az önkéntes mentőszervezetek tevékenységének megújítása, a mozgalom dinamizálásaatársadalmi kapcsolatainak erősítésén keresztül (II.rész)
Authors: Márton Balázs
Published: April 2024

Magyarországon a katasztrófavédelemben, mint nemzeti ügyben való önkéntes közreműködés egyik oszlopát az önkéntes mentőszervezetek képezik. Az önkéntesség a társadalmi tőkéből táplálkozik és a kereteit a civil szerveződések biztosítják. A nagyobb tömegek és szélesebb társadalmi kör katasztrófavédelembe történő bevonása közös érdek, amely az önkéntes mozgalmak dinamizálása útján valósulhat meg. Ennek egyik módja az önkéntes mentőszervezetek társadalmi kapcsolatainak erősítése. A különböző közösségek sajátosságait figyelembe véve, differenciált módon, a már meglévő hazai, illetve más országokból elsajátított minták mentén növelhető a társadalmi részvétel az önkéntes mentőszervezetekben. Az ifjúság, a felsőoktatás, a gazdasági társaságok és más helyi közösségek specifikusan tudnak hozzájárulni a katasztrófavédelem ügyéhez és kiaknázatlan humán erőforrást jelenthetnek az önkéntes mozgalmak utánpótlásánál. A természetes társadalmi kollektívák alulról építkeznek, mindemellett több olyan eszköz is létezik, amelyek hatékony alkalmazásával az állam, a hivatásos katasztrófavédelmi szerv katalizátora lehet az önszerveződésre irányuló szociális folyamatoknak. Ezek bemutatásán kívül, a tanulmány célja, hogy gondolatébresztőként szolgáljon a közjogi és magánjogi szereplőknek egyaránt, az önkéntes mentőszervezetek mozgalmának dinamizálását a társadalmi kapcsolatok fejlesztése útján megvalósító lehetőségeket illetően. A tanulmány második részében az önkéntes mentőszervezetek társadalmi kapcsolatainak erősítési lehetőségeit tekintem át.
Characterization and application of modern formwork systems during analysis of the aspect of industrial accident prevention
Authors: Huszár Zsolt
Published: April 2024

In the field of the construction industry, many aspects of industrial accident protection must be taken into account in order to prevent extraordinary events. Furthermore the three most common types of questions asked in investments are what, when and for how much. This is no different in structural engineering within the construction industry. This issue is particularly interesting when we talk about temporary structures, such as slab formwork. With the finished product, such as a residential building, a public building or an industrial hall structure, formwork is no longer encountered, and yet it is one of the most costly and time-consuming processes of monolithic reinforced concrete structure construction. Post-calculations show that formwork accounts for about 35-40% of the total cost of reinforced concrete structural construction. Thus, it is understandable that both designers and contractors have always been concerned about how best to optimize the amount of formwork to be used and their timely use. For this reason, the remaining formwork bark panels, which partially replace the floor formwork, were developed. The article shows that time and cost factors can also influence the occurrence of extraordinary events.
ISSUES OF LEGAL CERTAINTY AFTER THE ISSUANCE OF MINISTER OF MANPOWER REGULATION NO. 18 OF 2022 ON MINIMUM WAGE DETERMINATION FOR 2023.
Authors: Armantjoneng  , S.Sewu Lindawaty , Septina Basani Christin
Published: April 2024

In November 2022, the government issued Minister of Manpower Regulation No. 18 of 2022 concerning the Determination of Minimum Wage for 2023, despite already having regulations related to wages, namely Government Regulation No. 36 of 2021 concerning Wages.  The emergence of this regulation is considered to cause legal uncertainty as there is already a government regulation on wages and it undermines the results of the constitutional review of the Job Creation Law, where the Constitutional Court's decision states that the Job Creation Law remains valid for the next 2 years and does not require additional regulations. This has led to legal uncertainty regarding wage regulations.
The research method employed in this study is the normative legal research method, which involves examining literature or secondary data.  The approach used included the statute approach, which analyzes all legislation and regulations related to the legal issues being addressed, and the conceptual approach, which stems from perspectives and doctrines within legal studies. The data used consisted of secondary data obtained through literature reviews and primary data obtained through interviews with respondents and relevant institutions.
The results of this research are expected to provide answers to the dualism in legislation regarding wages, particularly for legal certainty for employers, workers, and investors. The determination of minimum wage is indeed crucial in the economic field, as it relates not only to the purchasing power of the society for wage increases but also to legal certainty needed by employers and investors, including the government's consistency in enacting legislation.
THE INFLUENCE OF JOB ROTATION ON IMPROVING QUALITY OF SERVICE AN EMPIRICAL STUDY AT AL-SADR TEACHING HOSPITAL IN NAJAF AL-ASHRAF
Authors: Kadhim Thaer Younus
Published: April 2024

The aim of the current study is to determine level of influence job rotation on service quality. The study was applied at Al-Sadr Teaching Hospital on a sample of (85) individuals, based on a questionnaire form, from which (80) questionnaires were retrieved, and (78) questionnaires were valid for testing after excluding (2) unsuitable questionnaires for testing. Due to the nature of the work of the researched organization, the study problem was embodied in the extent to which it is possible to apply the concept of job rotation in its four dimensions (training, job descriptions, functional development, systems and procedures) and the level of reflection of its results on the quality of service provided to patients. Based on the results of the study, The researcher reached several conclusions, the most important of which are: that there is a significant effect of job rotation on the quality of service at a rate of (94.4%) percent. Finally, the study presented a number of recommendations to improve the quality of service in the hospital, the first of which is employing the concept of job rotation and spreading its culture by adopting it as a fixed policy in the hospital to improve the level of service for all patients.
ANALYSIS OF FACTORS THAT INFLUENCE CONSUMER DECISIONS IN PURCHASING PRODUCTS ONLINE AT SHOPEE (CASE STUDY OF FEB STUDENTS OF BANDAR LAMPUNG UNIVERSITY)
Authors: Chelsea Natalia Pohan  , Herry Goenawan Soedarsa
Published: April 2024

The e-commerce industry is now growing rapidly in Indonesia. This is reinforced by the number of e-commerce that now dominates the Indonesian market. The large number of e-commerce in Indonesia means that consumer shopping habits have changed in this digital era and globalization. The purpose of this study is to determine the influence of cultural factors and social factors on consumer decisions in purchasing products online at Shopee. The research method used is quantitative research that uses quantitative and statistical data analysis techniques, with the main aim of testing hypotheses that have been determined by using multiple Linear Regression Test, Determination Coefficient Test, T Test, and F Test. The population and sample are students of the Faculty of Economics and Business, Bandar Lampung University, totaling 100 people. Based on the results of the study, it shows that cultural factors and social factors have a positive and significant influence on product purchase decisions online at Shopee. This shows that cultural factors and social factors simultaneously influence purchasing decisions.
Research on on-site installation process of grinding roller of SLM5600 Vertical roller mill
Authors: Zhang Shiying , Zou Defang , Xu Jiacan , Li Xu , Zhai Yue , Song Bo
Published: April 2024

SLM5600 vertical roller mill is widely used in 6000t/d cement clinker production line, the main parts of SLM series mill is a whole disc and three grinding roller, the roller in addition to the regular change with the liner accident, also need to regularly check and change with the bearing and oil seal and the wear bushing, by SLM5600 roller mill Department of heavy cement plant machinery maintenance conditions are limited, many manufacturers can only be shipped back to my company roller for repair and replacement parts, resulting in long period of maintenance, repair costs, provide a set of field assembly roller assembly process in this paper, according to the process maintenance workers on-site replacement parts and grinding roller assembly.
Detallarga yuqori aniqlikda mexanik ishlov berish jarayonlarini raqamli loyihalash
Authors: Sulyukova L.F. , Yakubjanova D.K. , Djumayev S.N.
Published: April 2024

Ushbu maqola detallarga yuqori aniqlikda mexanik ishlob berish jarayonini raqamli loyihalashni ask ettiradigan dasturiy ta’minotni ishlab chiqish zarurati va ushbu dasturiy ta’minotdan olingan natijalar tahliliga bagʻishlangan. Maqolada detallarga raqamli ishlov berishda raqamli loyihalash imkoniyatlari batafsil keltiriladi. Bu jarayonning asosida Digital Twin ishlab chiqish texnologiyasi turadi. Korxonalarda raqamli egizaklarni loyihalash va joriy etish bo‘yicha o‘tkazilgan tahlillar shuni ko‘rsatdiki, raqamli ishlab chiqarishni 3D modellashtirish metodologiyasi, virtual modellarni yaratish, raqamli ishlab chiqarishni simulyatsiya qilish usullari raqamli texnologiyalarni joriy etish, loyihalarni asoslash imkonini beradi. Ishlab chiqilgan dasturiy ta’minotdan foydalanish natijasida olingan natijalar samaradorligi va qayd etiladigan xatoliklar haqida batafsil yoritilgan.