bluuebunny/crossref_metadata_2025 huggingface dataset:
The Impact of Full Registration System on IPO Pricing Efficiency
Authors: Li Mengze
Published: December 2024

Registration system is an important measure of capital marketization reform in China, which has a significant impact on IPO pricing efficiency. Based on the change of main board from approval system to registration system, we find that registration system can significantly reduce IPO underpricing rate and improve IPO pricing efficiency. The registration system has a moderating effect on the level of information disclosure and the pricing utility of intermediaries. The results show that the registration system reform is conducive to alleviating the problem of high IPO underpricing rate in China's capital market Registration system, improve the capital market resource allocation ability has accumulated certain experience.
Countermeasures for Commercial Pension Insurance under Negative Interest Rates
Authors: Zhao Cen
Published: December 2024

In the past 20 years, the global interest rate benchmark has continuously declined. The low-interest-rate environment has had a significant impact on the asset-liability management of the insurance industry. A declining interest rate environment lowers investment returns for insurance companies. In cases of severe yield mismatch, insurance companies are also highly vulnerable to risks associated with interest rate spreads. This article points out the actual negative interest rate environment currently faced by China's pension insurance industry, analyzes the causes of interest rate spread risk, and finally puts forward feasible policy recommendations from the perspectives of companies and regulation.
Carbon Tax Policy, Stranded Assets and "Double Pillar" Regulation
Authors: Li Shuoshi
Published: December 2024

The risk of a transition from climate policy has drawn widespread attention from central banks. By constructing a new Keynes dynamic stochastic general equilibrium model (NK-DSGE) including climate policy, asset quality and "two-pillar" policy, this paper studies the possible transition risk caused by carbon tax policy and analyzes the transition risk from the perspective of stranded assets. On this basis, the effect of the "dual-pillar" policy to deal with the transformation risk is further evaluated and the optimal policy combination is found through the comparative analysis of social welfare. Research shows that:(1)carbon tax policy has a significant emission reduction effect, but it may cause "stagflation" and lead to the "grounding" of carbon-intensive assets, causing a certain risk of transformation.(2)When the central bank deals with the risk of transformation, it should not only focus on the inflation target. At the same time, we should actively stimulate output, promote the development of the low-carbon sector, solve the mismatch between energy supply and demand, and address the root cause of inflation. When the central bank operates the price monetary policy, the central bank can reduce the risk of transformation and improve the operation efficiency through interest rate smoothing.(3)The macro-prudential policy of "brown punishment" can effectively alleviate the risk of transformation and improve social welfare. The macro-prudential policy of "green support" will not only promote the economic recovery, but also lead to the rising leverage ratio of banks in the short term, aggravating the financial risks faced by banks and causing the loss of social welfare.(4)An effective "two-pillar" policy mix is better to the single use of monetary policy tools in mitigating transition risks and improving social welfare.
Construction of Evaluation Indicator System for Acceptance of Soft Science and Technology Projects in Tobacco Industry based on OKR
Authors: Wei Ming , Gao Ziyi , Mei Yunpeng , Chen Chao , Wang Yimin
Published: December 2024

Soft science and technology projects are one of the basic organizational forms of scientific and technological activities, being the process of generating, accumulating, and applying new knowledge.The evaluation of science and technology project is a key stage in the process of science and technology project management. In the new development stage, it is urgent to speed up the formation of a comprehensive innovative management system. Constructing an acceptance evaluation indicator system of soft science and technology projects is an important link to deepen the management of science and technology projects. Based on the OKR (Objectives and Key Results) method and combined with the characteristics of soft science projects, the acceptance evaluation objectives such as schedule, quality, cost, and team management are proposed. The evaluation objectives are transformed into quantifiable key outcome indicators, and a system of evaluation indicators for soft science and technology project acceptance in tobacco industry is constructed. Field research is carried out in the tobacco industry, using the entropy value method to assign weights to the evaluation indicators, with a view to providing a decision-making basis for the acceptance evaluation of the scientific and technological project management departments, and accelerating the formation of new quality productivity in the tobacco industry.
YAPISAL KIRILMALAR, FİNANSAL GELİŞME VE YENİLENEBİLİR ENERJİ KULLANIMI: TÜRKİYE EKONOMİSİNDEN AMPİRİK KANITLAR
Authors: Çetin Murat
Published: December 2024

Bu çalışma finansal gelişme-yenilenebilir enerji kullanımı ilişkisini Türkiye ekonomisi örneğinde 1980-2020 dönemi için analiz etme amacı taşır. Çalışma ekonomik büyüme, teknolojik yenilik ve petrol fiyatını yenilenebilir enerji modeline ilave değişkenler olarak entegre eder. ARDL ve Toda-Yamamoto prosedürleri eşbütünleşme ve nedensellik analizleri için uygulanmaktadır. Bulgular ekonomik büyüme, finansal gelişme, teknolojik yenilik, petrol fiyatı ve yenilenebilir enerji kullanımı arasında bir eşbütünleşmeye işaret etmektedir. Bulgular finansal gelişme, ekonomik büyüme ve teknolojik yeniliğin yenilenebilir enerji tüketimi ile pozitif ilişkide olduğunu göstermektedir. Finansal gelişme ile yenilenebilir enerji tüketimi arasındaki nedenselliğin çift yönlü olduğu belirlenmektedir. Tüm ampirik sonuçlar politika yapıcıları için önemli eğilimler içermektedir.
CUIDADOS DE ENFERMAGEM ÀS CRIANÇAS VÍTIMAS DE VIOLÊNCIA ATENDIDAS EM UNIDADES DE EMERGÊNCIA
Authors: Magalhães Julia Maria Pacheco Lins , Brandão Careli Pereira , Diniz Clebiana Alves e Silva , Pereira Elainey de Albuquerque Tenorio , Alves Íris Daniele de Farias , Menezes Jessica Danielle Samico de , Holanda Manuelle de Araújo , Silva Sâmela Maria de Oliveira , Rocha Tainan de Andrade , Vieira Tereza Lays Cavalcante Calheiros de Melo
Published: December 2024

Introdução: Estimativas da Organização Mundial da Saúde (OMS) revelam que milhões de crianças em todo o mundo são vítimas de violência, o que pode afetar seriamente sua saúde, qualidade de vida e pleno desenvolvimento. Objetivo: Especificar a partir do levantamento literário as características que compõem o cuidado de enfermagem em unidades de emergência à criança vítima de violência. Metodologia: Trata-se de um estudo de revisão de literatura que oferece, através do estudo de pesquisas anteriores, conhecimentos e aplicabilidade de resultados significativos na prática do cuidado em saúde. Resultados e Discussão: identificaram-se 505 publicações relacionadas com os descritores utilizados nesta pesquisa levando em consideração um período de 5 anos, durante a vivência da pesquisadora principal no programa de residência de emergência no ano de 2014, considerando os anos anteriores. Este estudo constatou que predominam as pesquisas que tratam da violência sexual não priorizando os outros tipos de violência. Percebeu-se a carência de normas técnicas específicas do setor da saúde para o atendimento às crianças em situação de violência, em detrimento de uma atenção qualificada e contextualizada a este grupo etário. Considerações finais: O cuidar em enfermagem nas unidades de emergência à criança vítima de violência leva à compreensão de que as ações dos profissionais de enfermagem estão centradas em sua maior parte no cuidado técnico, pautado na normatização do Ministério da Saúde embora haja a necessidade de incorporar na prática cotidiana, o cuidar na dimensão acolhedora e humana, permitindo uma relação de partilha de valores e emoções.
ANÁLISE DO DESENVOLVIMENTO DO CÂNCER DE MAMA EM MULHERES JOVENS: UMA REVISÃO INTEGRATIVA
Authors: Magalhães Julia Maria Pacheco Lins , Diniz Clebiana Alves e Silva , Pereira Elainey de Albuquerque Tenorio , Alves Íris Daniele de Farias , Brandão Careli Pereira , Menezes Jessica Danielle Samico de , Holanda Manuelle de Araújo , Silva Sâmela Maria de Oliveira , Rocha Tainan de Andrade , Vieira Tereza Lays Cavalcante Calheiros de Melo
Published: December 2024

O câncer de mama é o segundo tipo de câncer mais frequente no mundo sendo um problema de saúde pública mundial devido à sua gravidade e magnitude, e apesar de infrequente em mulheres mais jovens, nos últimos tempos, vem apresentando crescimento nessa faixa etária. O câncer de mama em mulheres jovens se destaca por apresentar aspectos histopatológicos mais agressivos, geralmente são descobertos como doença avançada, apresentando pior prognóstico e maior taxa de mortalidade. Objetivo: Analisar a produção científica referente ao câncer de mama em mulheres jovens. Metodologia: Trata-se de uma Revisão Integrativa da literatura no período de 2009 a 2018, sendo realizada por meio de termos específicos nos bancos de dados LILACS e Biblioteca Virtual de Saúde. Foram resgatados artigos que investigaram o câncer de mama em mulheres jovens. Resultados e discussões: No período selecionado, foram identificados seis estudos que preenchiam os critérios de seleção estabelecidos, sendo quatro estudos retrospectivos, um analítico- prospectivo e um não descriminou o método. Ficou evidenciado que após o ano 2014 um déficit de publicações com o tema específico, destacando a necessidade de estudos mais atualizados além expandir a exploração do tema para todas as regiões geográficas do Brasil, visto que as regiões predominantes nos estudos encontrados foram o Sudeste e Sul do país. Conclusão: Fica evidente a limitada exploração do tema, sendo necessário ressaltar a necessidade de ampliação na produção científica, considerando maior agressividade, recorrência e pior prognóstico desta doença nas mulheres mais jovens.
ABORDAGEM EDUCATIVA AO PACIENTE ONCOLÓGICO EM TRATAMENTO ANTINEOPLÁSICO ORAL: PESQUISA EXPLORATÓRIA
Authors: Silva Sâmela Maria de Oliveira , Borges Ana Mônica Abreu , Magalhães Julia Maria Pacheco Lins , Pereira Elainey de Albuquerque Tenorio , Alves Íris Daniele de Farias , Soares Adriana Ferreira , Holanda Manuelle de Araújo , Diniz Clebiana Alves e Silva , Rocha Tainan de Andrade , Rocha Tainan de Andrade , Vieira Tereza Lays Cavalcante Calheiros de Melo
Published: December 2024

Introdução: A incidência do câncer cresce no Brasil, como em todo o mundo, num ritmo decorrente do aumento da expectativa de vida. Diante do aumento da oferta e da adesão ao tratamento de quimioterápicos orais, faz-se necessário uma atuação da enfermagem não apenas uma assistência técnica, localizada no âmbito ambulatorial, mas que essa assistência seja estendida para domicílio, através do cuidado do próprio paciente a si mesmo. Objetivo: Propor um modelo de orientação ao paciente oncológico sobre o tratamento quimioterápico oral, por meio de um informativo impresso – folder. Metodologia: Pesquisa exploratória, do tipo pesquisa-ação, realizado a partir da identificação das necessidades do ambulatório de quimioterapia adulto de um hospital de ensino, referência em oncologia. Elaborado a partir de uma revisão da literatura publicada em formato de livro impresso e através das bases de dados MEDLINE, LILACS, SIELO, publicações do Instituto Nacional do Câncer (INCA), no período entre 2015 e 2020. Resultados: Na modalidade de tratamento quimioterápico oral em domicílio, é fundamental que pacientes, familiares e cuidadores tenham em mãos, em domicílio as informações e orientações necessárias, e que estas sejam de fácil compreensão, e que relembrem e complementem as orientações recebidas e muitas vezes esquecidas durante as consultas médica e de enfermagem. Conclusão: Assim, nossa principal recomendação é que haja o favorecimento do entendimento e adesão ao tratamento quimioterápico oral domiciliar, resumindo as principais orientações passadas a este paciente em consulta médica e/ou de enfermagem em material impresso - folder, de maneira que ele possa consultá-la sempre que sentir necessidade.
МОДЕЛИРОВАНИЕ ДВУХФАЗНОГО ПОТОКА КОМПОЗИЦИОННОГО ТОПЛИВА В СРЕДЕ COMSOL MULTIPHYSICS
Authors: Тажикбаева С.Т. , Ташполотов Ы. , Абдалиев У.К.
Published: December 2024

В данной работе предметом исследования является моделирование двухфазного потока композиционого топлива, состоящего из воды и угля, при этом в программной среде COMSOL Multiphysics создана макроскопическая модель технологии производства композиционного топлива, которая является экономически и экологически эффективной. Цель исследования: математический анализ состояния, движения и распределения частиц угля в воде, оптимизация состава и характеристика для повышения стабильности и эффективности композиционного топлива. Методы исследования- законы сохранения импульса, непрерывности, сохранения массы смеси с использованием параметра Laminar Flow программы COMSOL Multiphysics. В результате исследования на основе созданной модели изучено и проанализировано влияние марки угля, вязкости воды, размера частиц угля, концентрации угля и воды в смеси на качество композиционного топлива. Особенность и научная ценность полученных результатов заключается в том, что проверка качества композиционного топлива по состоянию частиц угля в воде и характеру их миграции при смешивании осуществляется с помощью созданной макроскопической модели. Практическая значимость полученных результатов состоит в возможности использования пластификаторов и стабилизаторов для улучшения характеристик композиционного топлива в промышленных условиях. В перспективе исследования могут быть направлены на моделирование влияния температуры и давления на повышение качества композиционного топлива.
НАСВАЙ КАК БЕЗДЫМНОЕ ТАБАЧНОЕ ИЗДЕЛИЕ: АНАЛИЗ МЕТОДОВ УПОТРЕБЛЕНИЯ, ИХ ВЛИЯНИЕ НА ЗДОРОВЬЕ И РЕГУЛИРОВАНИЕ РАСПРОСТРАНЕНИЯ БЕЗДЫМНОГО ТАБАКА
Authors: Мамаева А.Т. , Ешиев А.М.
Published: December 2024

Предметом исследования в данной работе рассматриваются способы употребления насвая - бездымного табачного изделия, которое часто ошибочно классифицируется как жевательный табак. Цель исследования - выявить распространенность, характеристика употребления, влияние на здоровье, и регулирование распространения насвая как бездымного табачного изделия. Методы исследования: представлены результаты оценки стоматологического статуса, основанные на клинических методах, включая осмотр слизистой ротовой полости и применение стоматологических индексов (КПУ, РМА, индекс Грина-Вермильона). Описывается механизм его использования, который включает закладывание насвая под губу или язык, а также важность избегания контакта с губами, чтобы предотвратить образование волдырей и язв. Обсуждаются побочные эффекты, включая тошноту и рвоту, особенно среди новых пользователей, а также возможность развития толерантности к эффектам насвая с течением времени. В завершение работы проведен анализ нормативных документов, регулирующих использование бездымного табака в различных странах, что позволяет оценить актуальность и необходимость принятия более жестких мер по контролю за распространением этого продукта.
НАЗВАНИЯ И РАЗЛИЧИЯ ТРАДИЦИОННОЙ ОДЕЖДЫ КЫРГЫЗОВ - БЕЗРУКАВКИ
Authors: Исраилова Г.А.
Published: December 2024

В данной работе предметом исследования является безрукавка, как традиционная одежда кыргызов, которая считается распространённым видом одежды в Средней Азии. Цель исследования - уточнить названия одежды безрукавки, определить различия в ее формах, конструкции и пошиве. На основе анализа литературы и опроса мы определили следующие названия: желек, желетке, желегей, өпкө кап, камзол, кемзур, кемсал, камзур, бешбел, бешмант,чыптама, чермий, пинжек, пинчек, калтача, кармооч, көкүрөкчө, колтук желек, колтукча, бортоной, курмө. Однако на основе глубокого анализа исторических источников было установлено, что существуют различия в их формах, длине, конструкциях, а появление новых форм с течением времени привело к появлению новых названий. Таким образом, целью статьи является изучение терминов, обозначающих одежду без рукавов, виды одежды, их различия и утилитарные функции.
ХУДОЖЕСТВЕННАЯ ИНТЕРПРЕТАЦИЯ РЕАЛЬНОСТИ ЭПОХИ В ПОЭМЕ “ГОЛОС МАТЕРЕЙ ИЛИ ОБРАЩЕНИЕ КЫРГЫЗСКОЙ МАТЕРИ К СЫНОВЬЯМ”
Authors: Осмонова Ж.Р.
Published: December 2024

Предмет исследования в данной работе - произведение Менди Мамазаировой «Вставай, великий народ!» и ее продолжение «Голос матерей или обращение кыргызской матери к сыновьям», рассмотрены художественно-идеологические особенности темы человека, общества, времени самостоятельность в поэтическом изображении жизни, субъективность и конкретность в изложении идей. Основная цель исследования - проанализировать и оценить идейно-художественную ценность темы Родины Менди Мамазаировой, отечества, средств, использованных в контексте кыргызской поэзии. Научная ценность исследования основана на достижениях кыргызского и мирового литературоведения, творческих особенностях поэта, идейно-тематических, стилистических особенностях его стихотворений на тему Родины, а также средствах создания образов. Данный вопрос впервые изучается в отечественноем литературоведении. Практическая значимость полученных результатов заключается в том, что выводы и рекомендации, полученные в результате работы используются при чтении и изучении национальной поэмы в кыргызском литературоведении, в том числе творчества Менди Мамазаировой, при написании учебных программ высших учебных заведений и общеобразовательных школ, учебно-методических пособий.
РОЛЬ ЗООНИМОВ В ТАБУИРОВАННОМ ДИСКУРСЕ В КОНТЕКСТЕ МЕЖКУЛЬТУРНОГО ОБЩЕНИЯ
Authors: Акылбекова Г.Ш.
Published: December 2024

Данная исследовательская работа занимается ролью зоонимов в табуированном дискурсе в контексте межкультурного общения. Цель исследования заключается в изучении того, как животные названия используются в уничижительной речи в различных культурах, изучая их функции, культурные вариации и последствия для межкультурного понимания. Применяя смешанный метод, включая контент-анализ, опросы и экспериментальные методы, исследование анализирует лингвистические корпуса различных языков, проводит межкультурные опросы и изучает когнитивные реакции на зоонимические оскорбления. Полученные результаты раскрывают как универсальные закономерности, так и культурные тонкости в использовании и восприятии зоонимов в табуированном дискурсе. Научная ценность заключается в углублении нашего понимания лингвистических, культурных и психологических механизмов, лежащих в основе зоонимических выражений, что в свою очередь способствует развитию теории межкультурного общения. Кроме того, практическое значение результатов простирается на расширение межкультурной чувствительности и эффективности общения в различных средах. Рекомендации для будущих исследований включают изучение дополнительных культурных контекстов, исследование влияния зоонимических выражений на межгрупповые отношения, а также разработку стратегий межкультурного общения, учитывающих лингвистическое разнообразие и чувствительность.
ФИЗИЧЕСКОЕ РАЗВИТИЕ ДЕВОЧЕК В ВОЗРАСТЕ 7-11 ЛЕТ, ПРОЖИВАЮЩИХ В ВЫСОКОГОРЬЕ, СРЕДНИХ И НИЗМЕННЫХ ГЕОГРАФИЧЕСКИХ РАЙОНАХ
Authors: Мамытов А.М. , Окен  у. Ш.
Published: December 2024

В данной работе предметом исследования описываются типичные тенденции физического развития и физической подготовленности девочек 7-11 лет, постоянно проживающих в высокогорных, средних и низменных районах Кыргызстана. Цель исследования в работе: определить физическое развитие девочек 7-11 лет проживающих в высокогорье, средних и низменных районах. Методом исследования выступает метод оценки физиологической зрелости, выражающейся в оперативности движений, ловкости, темпах роста веса и роста девочек-подростков в возрасте 7-11 лет, проживающих в районах высокогорья, средних и низменных районах измерялись методом сравнения с помощью индекса Кетле, специальных таблиц и изображений. Выявлены специфические тенденции роста и физической зрелости девочек 7-11 лет, проживающих в высокогорных, средних и низменных районах; установлена необходимость их учета в организации процесса физического развития. Работа рекомендуется учащимся начальных классов общеобразовательных школ.
ПРЕИМУЩЕСТВА ИСПОЛЬЗОВАНИЯ СКАЗОК НА УРОКАХ «ЛИТЕРАТУРНОГО ЧТЕНИЯ» В НАЧАЛЬНЫХ КЛАССАХ
Authors: Жусупова Д.Ы.
Published: December 2024

В данной работе предметом исследования рассматривается преимущества, особенности и влияние сказок на школьников при проведении урока «Литературное чтение» в начальных классах. использованием сказок. Цель исследования - проанализировать особенности преподавания урока «Литературное чтение» с использованием сказок в начальных классах, определить влияние сказок на детей, улучшить восприятие и творческую активность учащихся. В работе использованы методы исследования анализа, экспериментального наблюдения и опроса. Исследование проводилось с помощью текущих экспериментов при проведении урока «Литературное чтение» для учащихся специальных начальных классов. В результате научно-методически доказано, что сказки оказывают большое влияние на обучение и воспитание учащихся начальных классов, и что преимущество метода обучения с использованием сказок во время урока литературного чтения заключается в возможности повышения восприимчивости и творческой активности детей.
Systemic treatment for advanced hepatocellular carcinoma of non-viral causes
Authors: Cidon Esther Una , Martinez Pilar Alonso
Published: December 2024

As the most frequent primary hepatic malignancy and the third cause of cancer-related death, hepatocellular carcinoma (HCC) occurs primarily in cases of underlying chronic liver disease, being infection with hepatitis B and C the main cause. However, there are other relevant risk factors that contribute as well, such as non-alcoholic fatty liver disease (NAFLD) and its progressive subtype non-alcoholic steatohepatitis (NASH), obesity and diabetes among others. Currently there are several agents available for the systemic treatment of HCC and the guidelines support atezolizumab plus bevacizumab as the first-line therapy. However, some data show that non-viral HCC might benefit less from the treatment with immunotherapy. This article reviews the systemic treatment for advanced HCC focusing more on the results for non-viral causes.
كفاءة أسواق رأس المال من منظور الاقتصاد الإسلامي: سوق دبي المالي أنموذجا
Authors: Devabe Eşref
Published: December 2024

سوق رأس المال هو الأساس الرئيسي للنمو الاقتصادي، وبدون تعميم هذا السوق، لا يمكن لأي اقتصاد تحقيق نتائج ملموسة. لتحقيق هدف تخصيص الموارد بشكل فعال، يجب أن يتمتع سوق رأس المال بخصائص الكفاءة الاقتصادية. وبما أن سعر السهم في السوق يعكس جميع المعلومات المتاحة للجهات العامة والخاصة، فإن القيمة السوقية للسهم هي القيمة العادلة التي تعكس قيمته الحقيقية، الأمر الذي يتطلب أن يتمتع السوق بعدة خصائص وهي الدقة والسرعة. الوصول إلى المعلومات والكفاءة التشغيلية وكفاءة التسعير والسيولة والعدالة والأمن..
وفي هذا الإطار يأتي هذا البحث للتعرف على كفاءة سوق رأس المال من حيث مفهومها وصيغها ومتطلباتها، وقد اعتمد البحث على المنهج الوصفي التحليلي، وتوصل إلى أن متطلبات كفاءة سوق رأس المال تتفق مع متطلبات الاقتصاد الإسلامي الذي جعل من الشفافية والإفصاح أساس تحقيق السعر العادل، في السوق، ومن ثم قدرته على تحقيقها، كما توصل البحث من خلال تحليل الكفاءة لسوق دبي المالي المتوافق مع الشريعة الإسلامية إلى أن هذه الكفاءة عند المستوى الضعيف، وهو ما يعكس أن السوق ما زال يعمل في بيئة تفتقد إلى ضوابط الاقتصاد الإسلامي ومتطلبات السلامة الشرعية لا سيما في ظل وجود أدوات ومنتجات به لا تتفق مع مبادئ وأحكام الشريعة الإسلامية،وعدم توافر متطلبات الشفافية والإفصاح من دقة وسرعة وصول المعلومات، وما يرتبط بذلك من كفاءة التشغيل والتسعير ، والسيولة ، وتحقيق العدالة والأمان للمتعاملين.
LIFE CYCLE ASSESSMENT AND SUSTAINABLE CONSTRUCTION: A COMPREHENSIVE REVIEW FROM THEORETICAL FOUNDATIONS TO PRACTICAL STRATEGIES AND INNOVATIVE METHODS
Authors: Taç Gülsüm , Emekci Şeyda
Published: December 2024

The building sector significantly affects the environment through its heavy reliance on natural resources and notable role in driving greenhouse gas emissions. Implementing environmentally friendly building procedures is critical to mitigate these environmental impacts. Life Cycle Assessment (LCA) is an exhaustive approach to quantitatively assess, compare, and contrast the environmental impacts of diverse goods and services throughout their lifespan. This procedure includes various elements, including resource use, energy consumption, and waste generation. LCA's comprehensive evaluation of a building's environmental impact includes energy usage and carbon emissions from material manufacturing and transportation. This exhaustive literature review aims to consolidate and synthesize the current corpus of knowledge about the LCA in the building sector, which includes understanding the various methodological approaches, categories of environmental impact, and the primary insights and limitations of previous studies. The review will improve understanding of the crucial function of LCA in the construction industry. It can inform and guide future research and practical applications in environmentally friendly design and construction.
The Role of Oxytocin in Autism Spectrum Disorder: Current Evidence and Therapeutic Implications
Authors: Bjørklund Geir , Bhat Ramesa Shafi
Published: December 2024

Oxytocin (OXT) is a neuropeptide implicated in social functioning, with potential therapeutic relevance in autism spectrum disorder (ASD). This review synthesizes current literature on OXT's effects in ASD, focusing on clinical trials, neurobiological mechanisms, and future directions. Studies highlight OXT's immediate impact on social cognition in typically developing adults and its variable outcomes in children with ASD. Neuroimaging findings elucidate OXT's effects on brain networks involved in social-emotional processing. Challenges, including individual variability and translational gaps, underscore the crucial role of personalized approaches in OXT research. Combining OXT with behavior therapy and probiotics shows promise. Future research should address gender differences, genetic influences, and long-term outcomes, emphasizing the importance of personalized approaches in OXT-based therapies.
AVALIAÇÃO DO INDICADOR DE ACESSO AO PRÉ-NATAL ODONTOLÓGICO EM UMA UNIDADE DE SAÚDE DA FAMÍLIA DE PORTO ALEGRE, RIO GRANDE DO SUL
Authors: Freitas Jéssyca Costa de , Takagi Brenda Ai Refosco , Fontanive Victor Nascimento
Published: December 2024

Objetivo: Avaliar o indicador de saúde bucal – proporção de gestantes com atendimento odontológico – em uma Unidade de Saúde da Família (USF) do município de Porto Alegre, Rio Grande do Sul (RS), Brasil. Metodologia: Estudo transversal descritivo que utilizou dados secundários de acesso públicos. Foram avaliados dados do Programa Previne Brasil, relativos ao indicador de proporção de gestantes com atendimento odontológico realizado, em uma USF vinculada à Secretaria Municipal da Saúde de Porto Alegre (SMS-PMPA) pela contratualizada Associação Hospitalar Vila Nova, localizada na coordenadoria Sul de Porto Alegre, no período de 2022 e 2023. Os dados foram extraídos pela plataforma do sistema de informação em saúde para a Atenção Básica (SISAB), painel de indicadores da plataforma e-gestor AB. A análise dos dados foi realizada pela estatística descritiva. Resultados: A USF estudada apresentou valores acima da meta pactuada pelo Ministério da Saúde em 2022, atingindo 89,6% e em 2023, 99,1% de cobertura. O município de Porto Alegre obteve 52% em 2022, e em 2023, 71%; o estado do Rio Grande do Sul apresentou 46% em 2022 e 59% em 2023, já o Brasil alcançou 49,7% em 2022 e 60% em 2023. Conclusão: A equipe de Saúde Bucal da USF atingiu resultados superiores aos do município de Porto Alegre, do estado do RS e do Brasil, sendo seu desempenho classificado como ótimo. Os resultados avaliados demonstram um impacto importante da vinculação do desempenho neste indicador ao financiamento do Ministério da Saúde, possibilitando uma melhoria do acesso à atenção odontológica durante o pré-natal.
Exploring the Enablers for the Adoption of Blockchain in Nigerian Academic Libraries
Authors: Felicia Cletus  , Emmanuel John Anagu  , Agburu Ogbaji Gabriel  , Dennis Mabaka Makeri
Published: December 2024

This research investigates the elements that affect the adoption of blockchain technology in academic libraries in Nigeria, utilizing the Human, Organization, and Technology (HOT) Fit model. It emphasizes prior technology experience, attitudes towards change, support from top management, organizational preparedness, and perceived ease of integration and compatibility. Employing a quantitative methodology, data were gathered through structured surveys given to librarians, with relationships examined using structural equation modeling (SEM). The results indicate significant influences of prior technology experience (β = 0.32, p < 0.001), attitudes towards change (β = 0.29, p < 0.001), support from top management (β = 0.34, p < 0.001), organizational preparedness (β = 0.27, p < 0.001), and ease of integration (β = 0.31, p < 0.001) on the adoption of blockchain, while also identifying cost concerns and data security risks as major obstacles. This study broadens the application of the HOT Fit model to a novel context, providing a detailed framework for comprehending blockchain adoption in libraries and delivering actionable insights to enhance technology readiness and service provision. The findings make a valuable contribution to the literature by tackling cultural and infrastructural challenges, paving the way for future research on technology adoption in comparable settings.
"Gondol" Şairi Ali Mahmûd Tâhâ ve Modern Arap Şiirindeki Yenilikçi Rolü
Authors: Çay Mahmut
Published: December 2024

Napolyon (öl. 1821)'nun 1798 yılında Mısır'a düzenlediği askerî sefer, Arap dünyasında modernleşme adına bir dönüm noktası kabul edilmiştir. Bu işgalle birlikte Avrupa ile siyasî ve kültürel temaslar kurularak söz konusu alanlarda yenileşmeye doğru adımlar atılmış ve özellikle edebî alanda modern kimlik arayışına gidilerek klasik şiirde birtakım farklılıklar meydana gelmiştir. Bu değişikliklerin tezahürleri, klasik şiirlerin geleneksel yapısının aşılmasına ve yeni bir formülasyonun benimsenmesine yol açan modern faktörler yoluyla ortaya çıkmıştır. Muhteva, içerik ve modern terimleri kapsayan bu faktörler, eski dilsel terimlerin güncellenmesi ve bunların okurlar için daha ulaşılabilir kavramlarla değiştirilmesi bu noktada dilsel açıdan önem arz etmiştir. Yenilenme aynı zamanda metne güzellik ve zenginlik katma amacıyla şiirsel görsellerin kullanımındaki gelişmeleri de içermektedir. Müzikal şiirin önemsenmesinin yanı sıra, şairin anlatmak istediği içerik ve duygulara hitap eden ölçülü ve kafiyeli şiirleri oluşturmak için yeni ölçü ve ritim yöntemleri kullanılmıştır. Dolayısıyla bu süreçte kadim şiir anlayışı mecrasından sapmaya başlamış ve modern şiir anlayışı adı altında şekil değiştirmiştir. Ali Mahmûd Tâhâ’nın da içinde yer aldığı Apollo topluluğu gibi bazı ekoller ortaya çıkmış ve şiirin, kafiyelere feda edilmemesini savunmuşlardır. Şiirlerini daha çok romantizmin etkisinde kalarak yazan Tâhâ, birçok Avrupa ülkesine seyahat ederek kültürlerinden etkilenmiştir. Ziyaret ettiği Avrupa ülkelerinden biri de İtalya'dır. Şair, 1938 yılında İtalya'nın Venedik kentine yaptığı bir ziyarette Venedik Karnavalına tanıklık etmiş ve gondol şölenini, Gondol Kasidesi adı altında müzikal bir tarzda yazmıştır. İçerik tahlil yöntemi kullanılan bu makale, Ali Mahmûd Tâhâ’nın modern Arap şiirine katkılarını, özellikle Gondol Kasidesi bağlamında, edebî teknikler, temalar ve modernleşme süreci ışığında analiz etmeyi amaçlamaktadır.
Simulation of Doubly Fed Induction generator (DFIG) for Steady state analysis when connected to a wind farm for power system stability
Authors: Edwin Mbabit Njeh , Afungchui David , Ebobenow Joseph , Helali Ali , Tabod Charles
Published: December 2024

In this paper, a 2MW variable speed, pitch-regulated Doubly-fed Induction Generator (DFIG) with a speed range of 800-2000 rpm was studied for steady-state analysis. The DFIG was modelled in the Matlab/Simulink environment. The rotor-side converter utilized closed-loop stator flux-oriented vector control for managing the DFIG model. This method allows for rapid control and experimenting of grid-connected, variable speed DFIG wind turbines to examine their steady-state and energetic characteristics beneath ordinary and disturbed wind conditions when connected to a wind farm. The steady-state behavior of the wind turbine generator was derived at two different magnetizing levels: one with the reactive power of the stator equal to zero (Qs = 0), and the other with the direct current of the rotor equal to zero (Idr = 0). Simulation results show that the machine has higher efficiency when magnetized through the stator as compared with magnetization of the machine through the rotor. To come out with the DFIG transitory stability simulation results traditional controllers' for active and reactive power were compared with an adaptive adaptive tracking, self-tuned feedforward proportional integral regulating model for peak performance. Additionally, stability and instability were studied by solving the Swing equation using the Runge-Kutta method of order four. In a steady-state condition for the generator, the acceleration torque (Ta) reaches zero, which signifies that the mechanical torque (Tm) matches the electrical torque (Te). In the stability investigation, Tm is assumed to be constant. The findings provide valuable insights into the control strategies required for enhancing the reliability and efficiency of wind turbines in variable wind conditions.
Applying the Generalized Pareto Principle to Predict Peak Temperatures in Northeast Algeria
Authors: Ziari Abderrahmane , Medjerab Abderrahmane , Camacho Olmedo María Teresa
Published: December 2024

This study employs the Generalized Pareto Distribution (GPD) to model high temperature events at the Batna station, strategically applying varying thresholds to enhance accuracy and mitigate tail distribution bias. This was done by analyzing historical rainfall data from 1981 to 202. Using maximum likelihood estimation and an innovative approach to fitting multi-threshold GPDs, stable thresholds were established, particularly identifying the Pareto II type as the most suitable model for temperatures exceeding 25°C. Analysis revealed a consistent average temperature of 27.52°C, with a negative skewness indicating a bias toward lower values within extreme temperatures. The study also predicts return levels for different periods, providing critical temperature thresholds expected to be exceeded every 2, 20, 50, and 100 years. These findings contribute to understanding extreme temperature dynamics in the region, supporting urban planning, infrastructure design, and climate resilience strategies.
Charge carrier mobility and the recombination processes within a bulk heterojunction organic solar cell exhibiting disordered hopping
Authors: Mbanga Teneng Assah , Afungchui David , Ebobenow Joseph , Helali Ali , Arreyndip Nkongho Ayuketang
Published: December 2024

This paper studies the interplay between charge carrier mobility and the related recombination processes exhibited within a bulk heterojunction-disordered hopping organic solar cell, using drift-diffusion simulations. The investigation focuses on the recombination order, the current-voltage properties and the charge carrier mobility’s active involvement in the recombination processes within an organic solar cell. The outcome of the investigation based on the drift diffusion simulation highlights the fact that the recombination characteristics are altered by charge carrier mobility. There exists a normalised mobility, which averages the progression of slow to fast charge carriers transforming the electrons and holes mobilities into an optimal mobility, which significantly increases the efficiency for a variety of bulk heterojunction structure types by significantly lowering the extent of recombination.
Analysis of a simple vapor compression and ejector refrigeration systems working with eco-friendly refrigerants
Authors: Aissani Halla , Zid Said , Bencharif Mehdi
Published: December 2024

Transitioning to alternative refrigerants with low Global Warming Potential (GWP) in both vapor compression and ejector refrigeration systems emerges as a viable strategy to address the environmental impact associated with refrigeration technologies. This shift necessitates a thorough examination of factors such as thermodynamic performance, safety considerations, and optimization of system design. The outcomes of this study contribute to the advancement of sustainable refrigeration systems, aligning with global initiatives to curb greenhouse gas emissions and preserve the environment.
The study adopts a thermodynamic approach to numerically investigate several eco-friendly refrigerants with GWP below 150, including R1234yf, R1234ze, R1270, R152a, R290, and R600a, as potential alternatives for vapor compression and ejector refrigeration systems. Thermodynamic models, developed in MATLAB using refrigerant properties, reveal that R600a and R290 exhibit promising potential as replacements for R134a in vapor compression refrigeration systems. These alternatives demonstrate a noteworthy improvement in the thermodynamic coefficient of performance, with percentages of 2.47% and 2.12%, respectively, under similar working conditions.
For ejector refrigeration systems, R152a, R717, and R1270 exhibit enhanced coefficients of performance, contributing to significant savings in generator heat load. The results highlight the ability of these refrigerants to improve both the efficiency and sustainability of refrigeration systems in diverse applications.
Evaluating the Performance of Parabolic Trough Solar Power Plants in Algerian Deserts: A Case Study of Andasol-1
Authors: Ikhlef Khaoula , Larbi Salah
Published: December 2024

Electricity generation through renewable energy sources is essential for addressing environmental and economic challenges caused by reliance on fossil fuels. The global energy sector is rapidly transitioning towards sustainable and renewable energy sources, with concentrated solar power (CSP) emerging as a promising technology, particularly parabolic trough solar power plants. This study examines the performance of the Andasol-1 Parabolic Trough Solar Power Plant, with a 50 MWe power output, in various locations of the Algerian desert, including Bechar, Djanet, and Tamanrasset regions. A detailed overview of the technical specifications of the Andasol-1 facility is presented, and a comprehensive economic and energy analysis is carried out using the System Advisor Model (SAM) software. Our findings indicate that the Djanet region emerged as the most favorable site for CSP deployment, with a capacity factor of 53.7% and a Levelized Cost of Electricity (LCOE) of 16.84 ¢/kWh, offering the best balance of energy yield and cost efficiency. These results contribute to the global transition to clean and economically advantageous energy sources and provide valuable insights into the viability and efficiency of CSP technologies in dry climates.
IoT and AI for Real-time Water Monitoring and Leak Detection
Authors: Guezouli Lahcene , Guezouli Lyamine , Djeghaba Mohammed Baha Eddine , Bentahrour Abir
Published: December 2024

Water is essential for ecological sustainability and human survival, necessitating effective management to meet rising global demands and address climate change. Traditional water supply monitoring methods are labor-intensive and slow, limiting real-time data acquisition and issue resolution. This paper presents QoW-Pro, an IoT-based water monitoring system that leverages AI algorithms to significantly enhance water quality assessments and leak detection. QoW-Pro enables real-time data collection, predictive modeling, and anomaly detection, leading to improved decision-making in water resource management. The system demonstrates quantitative improvements in leak detection accuracy and water quality prediction, offering a scalable solution adaptable to both urban and agricultural settings. By combining IoT and AI, this research contributes to the sustainable management of water resources, ensuring their availability and quality for future generations.
Investigation on Syngas production from forest Biomass (Sapele, Sypo and Ayous) wood in the downdraft gasifier using Aspen plus and IC engine integration
Authors: Djimbi Makoundi Daivy Dieu-Le-Veut , Zhang Lei
Published: December 2024

This study aims to evaluate the potential for syngas production from three types of equatorial forestry biomass Sapele, Sipo, and Ayous using a downdraft gasifier. The main objective is to assess the energy potential of the produced syngas when used in an internal combustion engine with a 30% efficiency, coupled with a DC generator operating at 93% efficiency. The research focuses on determining the composition and energy output of syngas from these biomass types, as well as exploring the integration of downdraft gasification with internal combustion engines for localized energy production, particularly in decentralized power systems and microgrids.
The research involved modeling and simulating the gasification process using Aspen Plus software. Proximate and ultimate analyses of the biomass samples were used to simulate gasification in a downdraft gasifier. The gasifier's performance was assessed through syngas composition analysis, focusing on energy output and overall system efficiency. The integration of downdraft gasification with an internal combustion engine was simulated to determine its feasibility in decentralized power systems and microgrids.
The study revealed that all three biomass types produced syngas with high concentrations of carbon monoxide (CO) and hydrogen (H2), which are critical for energy generation. The lower heating value (LHV) of the syngas remained consistent among the samples, with Sapele at 13.51 MJ/Nm³, Sipo at 13.63 MJ/Nm³, and Ayous at 13.54 MJ/Nm³. Ayous achieved the highest gasification efficiency at 79.36%, followed by Sipo at 78.89% and Sapele at 76.05%. The simulation performed in Aspen Plus showed that Ayous produced the highest electric power output at 53.55 kW, followed by Sapele at 51.86 kW and Sipo at 49.18 kW.
The results highlight the potential of equatorial forestry biomass, particularly Ayous, as a renewable energy source. All three biomass types can generate syngas of comparable quality in terms of energy content, with Ayous showing the highest efficiency. This research emphasizes the feasibility of using equatorial biomass for syngas production and its integration into internal combustion engines, supporting decentralized energy generation and reducing reliance on fossil fuels.
Long Short-Term Memory Approach to Predict Battery SOC
Authors: Firke Rupali , Gupta Mukesh kumar
Published: December 2024

Estimating the ‘State of Charge’ (SOC) is a complex endeavour. Data-driven techniques for SOC estimation tend to offer higher prediction accuracy compared to traditional methods. With the progression of Artificial Intelligence (AI), machine learning has found extensive applications across various fields such as infotainment, driver assistance systems, and autonomous vehicles. This paper categorizes the machine learning techniques utilized in Battery Management System (BMS) applications and employs a modern supervised neural network approach to predict SOC. Accurate SOC estimation is crucial to prevent battery failures in critical situations, such as during heavy traffic or when traveling with limited access to charging stations. Long Short-Term Memory (LSTM) networks are particularly adept at classifying, processing, and predicting based on time series data. These models are capable of capturing and retaining features over time, making them suitable for this study. The model's predicted SOC closely matches the true SOC, and the SOC prediction error remains nearly zero even with a large sample of input data.
Ekolojik Krizin Solastaljik Etkileri ve Buzun Sanatta Kullanılması
Authors: Nergiz Serkan , Kavukcu Evren
Published: December 2024

Ekolojik kriz, insanlığı derinden etkileyen küresel bir sorun olarak karşımıza çıkmaktadır. Ekolojik bozulmaların sadece fiziksel sağlığı değil, aynı zamanda zihinsel sağlığı da olumsuz etkilediği gözlemlenmektedir. Hükümetlerarası İklim Değişikliği Paneli (IPCC) raporlarında, iklim değişikliklerinin dünya genelinde ruh sağlığını giderek daha fazla etkilediği belirtilmektedir. Ekolojik bozulmanın neden olduğu sıkıntının duygusal sonuçlarını tanımlamak için solastalji gibi yeni terimler ortaya çıkmıştır. Bu duygusal yük, ekolojik sanatçıların çevre kirliliği, doğal kaynakların aşırı tüketimi ve iklim değişikliği temalı eserlerine de yansımaktadır. Ekolojik sanat kapsamında buzullarla ilgili eserler üreten sanatçılar, eriyen buzulların ve değişen iklim etkilerini güçlü bir şekilde yansıtarak, izleyicilerin bu konuya derin bir empati kurmalarını sağlayabilmektedir. Dolayısıyla izleyicilere ekolojik değişimin ciddiyetini ve aciliyetini hissettirmektedir. Bu makalede, iklim değişikliğiyle birlikte artan afet sıklığının travma sonrası stres bozukluğu, uyum bozukluğu ve solastaljik etkiler gibi ruh sağlığı sorunlarına yol açabileceği vurgulanmaktadır. Ekolojik sanatın da incelendiği bu çalışmada, sanatçıların ekolojik krize karşı toplumu bilinçlendirme rolleri üzerinde durulmuştur. Bu kapsamda, sanatçılar buz gibi sıra dışı nesneler kullanarak toplumsal duyarlılık ve farkındalığı artırmayı amaçlarken, hem sanatçıların hem de izleyicilerin solastalji kavramından nasıl etkilendikleri analiz edilmeye çalışılmıştır.
Smart Document Management and Capture Platform
Authors: Singh Aditya Vikram , Srivastava Tanushree , Vandana Vandana , Mattoo Aditee
Published: December 2024

With the increasing volume of digital documents
generated every day, effectively storing and organizing them
has become an essential task. Smart Document Management
and Capture Platform (SDCP) has evolved as a vital
technology that enables organizations to efficiently gather,
process, and manage their documents. This study aims to
provide an understanding of document management practices
in a college setting. Specifically, the study discusses the
importance of documents, document management programs,
their benefits, and how these records are managed in the
college. A thesis submitted by Tijjani Aliyu on Records
Management in Federal College of Education, found that
colleges keep their paper-based records primarily in files and
on wooden shelves, which increases the risk of data loss. The
use of document management platforms can reduce this risk,
as well as eliminate the need for physical storage.
Additionally, these platforms can make all documents readily
available and easily retrievable in one location. Furthermore,
SDCP can benefit academic staff by assessing teachers'
overall work performance.[5]
Key Words: Smart Document management and capture

Platform (SDCP), Document Management platform, paper-
based records, college, storing.