bluuebunny/crossref_metadata_2025 huggingface dataset:
“Promessa é dívida”: estudos socioeconômicos centrados no Núcleo Urbano Informal Terra Prometida, Fortaleza/CE
Authors: Cavalcante Thaís Frota Ferreira , Tôrres Lucas Matheus Garcia , Queiroz Francisco Caio Bezerra de , Junior Almir Mariano de Sousa
Published: December 2024

O direito à moradia impõe dever constitucional ao Estado que, na materialidade social brasileira, revela contradições de uma problemática crônica, qual seja o déficit de provisão habitacional à população. As políticas empregadas ainda não superaram as necessidades, diante de um modus operandi majoritário e reincidente de produção habitacional que segrega, social ou espacialmente, e por essa razão, a população menos favorecida financeiramente se vale da complexa rede de soluções alternativas para habitar, seja ao “morar na rua”, a moradia insalubre, e tantas outras. A irregularidade fundiária e os conflitos territoriais se unem a este fenômeno não só como produto dele, mas como parte operante de seu processo. Há certa e denunciada predisposição do perfil daqueles que estão sujeitos a essa realidade, no meandro das contradições de um presente capitalista e um passado escravocrata. Nesse sentido, o presente artigo objetiva discutir o perfil socioeconômico e territorial dos moradores do Núcleo Urbano Informal Terra Prometida – Fortaleza/CE, a fim de correlacionar com outras postulações teóricas e indicar observações pertinentes para a consecução de políticas públicas nessa seara. Para isso, realizou-se aplicações de questionários com os residentes e pesquisas bibliográficas. Observou-se que há uma estreita relação entre a demarcação social com a produção dos espaços irregulares: a maior parte da população ouvida possui tons diversos de pele negra, vulnerabilidade socioeconômica e estão desempregados. Reforçando discussões já postuladas de que a habitação irregular, insalubre e desprovida de infraestrutura e acesso a serviços essenciais é marcada por certos perfis sociais.
Descentralização do licenciamento ambiental: análise institucional do município de Lavras-MG
Authors: Silva Vinícius Alves da , Delfino Renan Teixeira , Borges Luís Antônio Coimbra
Published: December 2024

As questões ambientais são frequentemente discutidas no cenário internacional e nacional sob a percepção de que os recursos naturais são, além de provenientes de fontes esgotáveis, considerados bens públicos. A legislação ambiental no Brasil, em seu constante aprimoramento, estabeleceu importantes ferramentas de gestão ambiental, dentre as quais se destaca o licenciamento ambiental, que pode ser executado nas esferas Federal, Estadual e Municipal. A descentralização do licenciamento para o âmbito local (municipal) é tida como solução para o fortalecimento desta ferramenta, tendo em vista a maior agilidade em seus processos de análise de requerimentos. Nesse contexto esse estudo tem por objetivo analisar a situação institucional do município de Lavras-MG, frente a descentralização do licenciamento ambiental, sob a percepção de representantes de dois setores: 1) público por meio de servidores públicos; 2) privado por meio dos consultores ambientais. A metodologia utilizada se baseia em uma análise qualitativa, fundamentada na revisão de literatura, análise documental e aplicação de questionários semiestruturados a dois grupos ligados ao meio ambiente no âmbito do município, objeto de estudo. A municipalização é vista pelos diferentes grupos respondentes dos questionários como importante para o desenvolvimento municipal. O licenciamento ambiental municipalizado ainda não é uma realidade em Lavras, mas encontra-se em discussão, mas para a sua implementação é necessário formulação de legislação específica e coerente à realidade do município, robustecimento da equipe técnica e da infraestrutura de apoio, além de um sistema de inteligência para dinamizar o processo, pois sem essas adequações, dificuldades podem vir a serem enfrentadas pelo município na proposição de autonomia para o licenciamento ambiental.
التوجهات الاستراتيجية الإنتاجية المستقبلية للشركات الصناعية المصرية: دراسة مقارنة لشركات قطاع الأعمال العام والشركات التي تم خصخصتها وشركات قطاع الأعمال الخاص
Authors: ماضي محمد توفيق
Published: December 2024

تهدف هذه الدراسة إلى اختبار مدى وجود فروق معنوية في درجة التركيز على التوجهات الاستراتيجية الإنتاجية بين ثلاث مجموعات من الشركات الصناعية المصرية هي: شركات قطاع الأعمال العام، وشركات قطاع الأعمال التي تم خصخصتها، وشركات القطاع الخاص. ولقد أوضحت نتائج الدراسة أن الشركات الصناعية المصرية سوف تركز بصفة عامة على استراتيجيات تقديم نفس المنتجات الحالية، ولكن بمستوى جودة أفضل وبتكلفة أقل. ومن ناحية أخرى فإن الشركات سوف تركز تركيزاً محدوداً على كل من المرونة والابتكار كليهما بوصفهما توجهات استراتيجية مستقبلية.وقد خلصت الدراسة أيضاً إلى أن الأولويات الاستراتيجية للشركات الخاصة سوف تتمثل في تخفيض التكلفة ثم تحسين الجودة، يليها التسليم في المواعيد والابتكار. وفي المقابل فإن الأولويات الاستراتيجية لشركات قطاع الأعمال العام سوف تتضمن تحسين الجودة أولاً، يليها التسليم في المواعيد، ثم تخفيض التكلفة، وأخيراً المرونة والابتكار. كذلك توصلت الدراسة إلى وجود علاقة ارتباط معنوية بين الاستراتيجية التي ركزت عليها خلال السنوات الثلاث السابقة، فالمعتاد أن تميل الشركات إلى التركيز على نفس الاستراتيجيات التي اتبعتها من قبل، مما يعني اتباع سياسة تحفظية من حيث التغيير المستقبلي لتلك الاستراتيجيات.
Primjena
algoritama strojnog učenja u svrhu klasifikacije tekstilnih plošnih proizvoda u
programskom paketu Weka
Authors: Imamagić Selma , Rolich Tomislav , Penava Željko
Published: December 2024

Strojno učenje predstavlja jednu od grana umjetne inteligencĳe koja simulira procese ljudskog učenja. Algoritmi razvĳeni u ovom području nastoje 'naučiti' zaključivati i predviđati na temelju empirĳskih podataka. Jedna od primjene ovih algoritama je u klasifikacĳi, tj. razvrstavanju podataka u različite kategorĳe prema određenim karakteristikama ili svojstvima istih. Cilj ovog rada bilo je proučavanje performansi algoritama strojnog učenja namĳenjenih klasifikacĳi koristeći podatake iz tekstilne industrĳe. Testiranje se provelo na skeniranim prikazima različitih tekstilnih plošnih proizvoda (tkanina, pletiva, netkanog tekstila, čipki i tepiha) u programskom paketu Weka. Ovi proizvodi su trebali biti klasificirati u kategorĳe prema vrsti tekstilĳe kojoj pripadaju. U tu svrhu, eksperimentiralo se s brojem potrebnih kategorĳa (klasa), vrstom klasifikatora te filterima dostupnim u programskom paketu. Provedena su tri različita pokusa, a rad modela vrednovan je kroz parametar točnosti. Najbolji rezultati u sva tri pokusa postignuti su primjenom FCTH-filtera te IBk klasifikatora.
Unmasking Stress: Assessing Anxiety and Depression upon Healthcare Providers in Iraq Through the COVID-19 Era
Authors: A.A.H. Muhei , Saeb Jasim Al-Shuwaili , H.R. Fadhil
Published: December 2024

Introduction. Based on statistical data provided by the WHO (World Health Organization), Iraq has documented a cumulative count of 2,465,545 confirmed cases of the coronavirus, resulting in 25,375 deaths. Purpose. To evaluate prevalence of anxiety and depression and the factors related to their severity upon healthcare workers during COVID-19 pandemic. Materials and methods. A cross-sectional work that enrolled 300 participants, that conducted at health institutes of Al-Karkh Health Directorate/ Baghdad/ Iraq during the period from 1/7/2023 to 15/10/2023. GAD-7 and PHQ-9 questionnaires used to assess anxiety and depression respectively. Results. Older age (≥40 years), female sex, and history of previous diagnosis with COVID-19 were significantly related to moderate-severe depression and anxiety. Moreover, dentists were more likely to have severe anxiety. Conclusion. The present study has found that HCWs (healthcare workers) in Iraq experienced great levels of depression and anxiety during COVID-19. This was more pronounced among female and old HCWs.

Введение. На основании статистических данных, предоставленных ВОЗ, в Ираке зарегистрировано 2 465 545 подтвержденных случаев коронавируса, в результате чего 25 375 человек умерли. Цель. Оценить распространенность тревоги и депрессии и факторы, связанные с их тяжестью, у медицинских работников во время пандемии COVID-19. Материалы и методы. Перекрестное исследование с участием 300 участников, проведенное в медицинских учреждениях Управления здравоохранения Аль-Карха (Багдад, Ирак) в период с 07.01.2023 по 15.10.2023. Анкеты GAD-7 и PHQ-9 использовались для оценки тревоги и депрессии соответственно. Результаты. Средний возраст (≥40 лет), женский пол и предыдущий диагноз COVID-19 были значимо связаны с умеренной и тяжелой депрессией и тревогой. Более того, стоматологи чаще испытывали сильную тревогу. Вывод. Настоящее исследование показало, что работники здравоохранения (медицинские работники) в Ираке испытывали высокий уровень депрессии и тревоги во время COVID-19. Это было более выражено среди женщин и пожилых медработников.
Вторичная кататония: отчет о клиническом случае и литературный обзор
Authors: Н.В. Хмара , Т.П. Пицко , В.А. Ермоленко , Е.П. Тришкина , И.Л. Машуков
Published: December 2024

Введение. В кратком обзоре литературы мы обсуждаем изменения в концепции кататонии, различные причины ее развития и симптомы. Мы более подробно рассматриваем влияние отмены клозапина на формирование кататонического синдрома (КС). Литературный обзор сопровождается анализом наблюдаемого нами случая 60-летней пациентки, страдающей параноидной шизофренией с кататоническими эпизодами и сопутствующей соматической патологией. Цель. Рассмотреть причины формирования и стратегии ведения вторичной кататонии на примере описания клинического случая с опорой на доступные литературные исследования. Материалы и методы. Для оценки симптомов кататонии использована рейтинговая шкала кататонии Буша – Фрэнсиса, Bush – Francis catatonia rating scale (BFCSI), 1996. Заключение. Описанный клинический случай иллюстрирует многообразие причин и сложность диагностики КС. Необходимо с большим вниманием относиться к другим, не ментальным, причинам кататонии, особенно у пациентов после 40 лет. Раннее установление симптомов вторичной кататонии может быть полезно для сохранения чувствительности к лечению и способствовать улучшению прогноза.

Introduction. In this brief literature review, we discuss changes in the concept of catatonia, its different types and symptoms. We consider in more detail the effect of clozapine withdrawal on the formation of a catatonic episode. The literature review is accompanied by an analysis of our case of a 60-year-old patient suffering from paranoid schizophrenia with catatonic episodes and concomitant somatic pathology. Purpose. To examine the causes of formation and strategies for managing secondary catatonia using the example of a clinical case description, based on available literary studies. Materials and methods. The Bush-Francis Catatonia Rating Scale (BFCSI) 1996 was used to assess symptoms of catatonia. Conclusion. The described clinical case illustrates the diversity of causes and the complexity of diagnosis of CS. It is necessary to pay more attention to other, non-mental causes of catatonia, especially in patients over 40 years of age. Early detection of symptoms of secondary catatonia may be useful for maintaining "sensitivity" to treatment and may contribute to an improved prognosis.
Trends Affecting PLM Processes of Large Industry Companies
Authors: Christian Geß Christian Geß
Published: December 2024

To survive in today's changing and interconnected world, industrial companies must constantly improve their business processes and keep them up to date to remain globally competitive. This also applies to Product Lifecycle Management (PLM) processes, one of the core areas of industrial companies. Identifying the most important changes that will influence PLM processes today and in the future is part of this research article. With the help of a qualitatively oriented systematic literature research of practical studies and surveys from industry, the topic was approached. Ultimately, this article provides eleven relevant factors, trends and developments that will change and influence the PLM processes of industrial companies. The results show, among other things, a strong influence of digitalization and a further increase in the requirements of the IT landscape underlying the business processes.
JUVENTUDES E POTENCIALIDADE DA ARTE NA EDUCOMUNICAÇÃO: PESQUISAS E REFLEXÕES NO CONTEXTO DA PANDEMIA
Authors: Furlani Carlucci Fabiana , Lahni Cláudia Regina
Published: December 2024

Diante dos desafios impostos pela pandemia da Covid-19 à Educação, tornou-se crucial explorar novas formas educativas que considerem a intersecção entre Comunicação, Arte e Educação, em benefício da juventude. Este artigo propõe considerações sobre essas possibilidades, bem como sobre sua importância na formação da identidade e cidadania ativa de adolescentes. Utilizando uma metodologia que inclui um breve estado da arte a partir de congressos científicos e uma perspectiva feminista de pesquisa, busca-se compreender experiências e necessidades dessas juventudes. Acreditamos que essa escolha metodológica permite retratar a experiência única desses sujeitos, além de oferecer uma análise que poderá servir como base para futuras pesquisas, que trabalhem nessa interface, a fim de contribuir para promover uma sociedade mais justa e igualitária.
Pengaruh Manajemen Kepelatihan dan Motivasi Berprestasi Terhadap Prestasi Atlet Bola Voli Club Silvas Kecamatan Cijulang Kabupaten Pangandaran
Authors: Purnamaningsih Ine Rahayu
Published: December 2024

Penelitian ini berjudul “Pengaruh Manajemen Kepelatihan dan Motivasi Berprestasi Terhadap Prestasi Atlet Bola Voli Club Silvas Kecamatan Cijulang Kabupaten Pangandaran”.  dilatarbelakangi oleh  masih rendahnya capaian prestasi atlet bola voli di Klub Silvas Kecamatan  Cijulang Kabupaten Pangandaran. Hal ini terkait dengan masih rendahnya kualitas manajemen kepelatihan dan motivasi berprestasi atlet.Tujuan yang ingin dicapai dari penelitian ini adalah untuk mengetahui besarnya pengaruh: 1) Manajemen kepelatihan terhadap prestasi atlet bola voli; 2) Motivasi berprestasi terhadap prestasi atlet bola voli; dan 3) Manajemen kepelatihan dan motivasi terhadap prestasi atlit bola voli Club Silvas Kecamatan Cijulang Kabupaten Pangandaran. Populasi penelitian ini adalah atlit bola voli di Club Silvas. Teknik pengambilan sampel yang digunakan adalah Random Sampling. Metode penelitian  yang digunakan  adalah metode survei dengan pendekatan kuantitatif. Teknik pengumpulan data menggunakan angket (kuesioner). Analisis dilakukan menggunakan Analisis Regresi.Dari penelitian yang dilakukan diperoleh hasil penelitian sebagai berikut: Terdapat pengaruh positif dan signifikan dari manajemen kepelatihan terhadap prestasi atlet; 2) terdapat pengaruh positif dan signifikan dari motivasi berprestasi terhadap prestasi atlet; 3) terdapat pengaruh bersama yang positif dan signifikan dari manajemen kepelatihan dan motivasi berprestasi terhadap prestasi atlet bola voli Club Silvas Kecamatan Cijulang Kabupaten Pangandaran.Merujuk pada hasil penelitian dan kesimpulan di atas, rekomendasi yang dapat diberikan kepada pihak-pihak terkait adalah: 1) perlu dilakukan penelitian lanjutan tentang prestasi atlet dengan variabel dan sampel yang sama untuk menguji ulang keberlakuan model yang digunakan dalam penelitian ini.; 2) Manajemen Club perlu menciptakan sistem kepelatihan yang berbasis prestasi atlet; dan 3) Manajemen Club diharapkan menaruh perhatian kepada setiap aspek prestasi atlet.
3 kV monolithic bidirectional GaN HEMT on sapphire
Authors: Alam Md Tahmidul , Mukhopadhyay Swarnav , Haque Md Mobinul , Pasayat Shubhra S. , Gupta Chirag
Published: December 2024

3 kV breakdown voltage was demonstrated in monolithic bidirectional Gallium Nitride (GaN) High Electron Mobility Transistors (HEMTs) having potential applications in 1200 V or 1700 V class power converters. The on-resistance of the fabricated transistors was ∼20 Ω.mm (∼11 mΩ.cm2). The breakdown voltage was optimized with two field plates on either side of the transistor. Shorter first field plate lengths (≤2 μm) resulted in higher breakdown voltage and the possible reason was discussed. The transistors had a steep subthreshold swing of 92 mV dec−1. The fabricated transistor was benchmarked against the state-of-the-art monolithic bidirectional GaN HEMTs in the performance matrices of breakdown voltage—on resistance, that showed crucial progress.
Retos y Perspectivas del Derecho Médico
Authors:   Universidad Santiago de Cali, Marín Ordoñez Jennifer Stella , Rincón Andreu Gerard ,   Universidad Santiago de Cali
Published: December 2024

En 2021, bajo este mismo sello editorial, salió a la luz la primera obra colectiva sobre Derecho Médico impulsada desde la academia de la Universidad Santiago de Cali, concretamente, desde la dirección de la Maestría en Derecho Médico y la decanatura de la Facultad de Derecho (2019-2020). En aquella ocasión, bajo el título “Fundamentos de Derecho Médico”, se publicaron un total de diez capítulos a modo de manual, autoría de distintos estudiantes del mencionado posgrado junto con sus respectivos tutores. Posteriormente, en el año 2022 se publicó el libro “Casos en Derecho Médico” en el marco de la Colección de la Facultad de Derecho “Aequitas”, que seguía la estela del manual mencionado ut supra, pero, como su propio nombre indica, compuesto por capítulos independientes, que partían de la más variada casuística que uno pueda encontrarse dentro del derecho sanitario.
Autonomía Ética del Médico Frente a la Práctica de la Eutanasia en Colombia: Dilema Contemporáneo Sobre la Subrogación del Derecho a Morir Dignamente
Authors:   Universidad Santiago de Cali, Cardona Rentería Mónica Minow
Published: December 2024

La eutanasia es un acto con una inconsistencia moral entre el propó-sito de la medicina y su uso; por ello la presente investigación busca examinar de qué manera es posible mantener el constructo histórico de la medicina como arte de curar, dentro del contexto actual del de-recho a morir dignamente. Mediante la revisión de los mecanismos jurídicos, éticos y socioculturales que sobre la regulación de la euta-nasia en Colombia determinan la conveniencia en la elección del tipo de eutanasia a legalizar en el país, se pretende interpretar el valor que se le otorga a la voluntad del profesional médico como actor directo, dentro de este procedimiento, tomando como punto de referencia los países de Suiza y Canadá. Finalmente identificar si los conceptos de dignidad y autonomía del paciente, relacionados con la eutanasia, es-tán en contravía con los principios éticos del ejercicio de la medicina en Colombia.
ROLE OF PMFBY IN AGRICULTURE RISK MANAGEMENT – A HOLISTIC EVALUATION
Authors: P. B. Rudramuni , Venkatesh S.
Published: December 2024

The Pradhan Mantri Fasal Bima Yojana (PMFBY) is a pivotal move aimed at mitigating risks faced by
Indian farmers, providing comprehensive coverage against crop losses brought on by unnatural
disasters. Despite challenges such as low awareness and delayed settlements, PMFBY has signicantly increased farmer
enrollment and insured areas which is proved by trend percentage and CAGR. It fosters agricultural sustainability, encourages
modern practices, and reduces reliance on informal loans. The scheme's subsidized premiums ensure affordability, while timely
claim settlements and technological advancements enhance its effectiveness. Analysis of premiums, sum insured, and claims
paid demonstrates PMFBY's substantial impact in assisting farmers during crises.
THE SCIENTIFIC TEMPTER'S EFFICACY AMONG M.Sc. STUDENTS IN THOOTHUKUDI DISTRICT
Authors: Sasikala M , Latha S Prema , B Suresh
Published: December 2024

Researchers have long been interested in creative pupils, especially PG and research students. Even
though there haven't been many studies done, there has been a signicant amount of research on how
creative students think, learn, and work. Numerous scholars looked into the scientic originality, curiosity, ability, and attitude of
students. The development of scientic temper, values, and scientic creativity is a crucial responsibility in this era of scientic
knowledge and technology. The purpose of this research is to nd out how well scientic tempters work for postgraduate
students enrolled in different Thoothukudi colleges. The sample was selected using the purposeful sampling technique from
several colleges in Thoothukudi. 150 PG and research department students made up the sample for this investigation. The
ndings of the study revealed that there exists signicant relationship between scientic tempter of boys and girls students of
M.Sc., students.
UNVEILING THE UNCOMMON: A RARE CASE OF SARCOMATOID CARCINOMA
Authors: Susmitha Siri Tennetipayani , M Hegde Meghana , Princekumar Thumar , G C Manasa
Published: December 2024

Sarcomatoid carcinoma is a rare tumor, characterized by cells that exhibit properties of both epithelial and mesenchymal tumors. It can arise in
1
various organs, including the skin, bone, thyroid, breast, liver, pancreas, urinary tract, and lungs. Clinical manifestations can vary widely and may
include chest pain, dyspnea, cough, and hemoptysis. Sarcomatoid carcinoma is notably aggressive, with an overall 5-year survival rate of
approximately 20%. Most cases are diagnosed at advanced stages with local disease and metastasis, particularly in the lung, where pulmonary
2
sarcomatoid carcinomas account for less than 1% of all lung cancers. Most cases of sarcomatoid carcinomas occur with advanced local disease and
metastasis. Histologically, pulmonary sarcomatoid carcinomas can present in several variants, including pleomorphic carcinoma, giant cell
4 carcinoma, spindle cell carcinoma, carcinosarcoma, and pulmonary blastoma. Here we present a rare case of lung mass with bone metastasis that
exhibited histopathologic features consistent with sarcomatoid carcinoma. Aggressive nature, the mo Conclusion: rphological diversity and
overlapping histological features of sarcomatoid carcinomas complicates diagnosis, especially with small biopsies. Thus a clinical, morphological
and a panel of immunohistochemical stains are essential to obtained an accurate diagnosis.
STROKE AND SURPRISES- UNVEILING INCIDENTAL DISCOVERIES OF PERICALLOSAL LIPOMAS IN STROKE PATIENTS
Authors: Honneshaiah Vinutha , M P Prajwal , Reddy Sushma , Gowda Sandesh
Published: December 2024

This report details two cases of pericallosal lipomas, both discovered incidentally during imaging for unrelated neurological issues. Case 1
involves a 32-year-old female with a prior stroke history, who presented with involuntary movements and upward eye rolling. MRI findings
indicated acute infarcts affecting the bilateral anterior and middle cerebral artery territories, along with chronic ischemic changes. An incidental 10
mm tubulo-nodular pericallosal lipoma was identified, associated with a corpus callosal dysgenesis and a suspected azygous anterior cerebral
artery. Case 2 features a 45-year-old woman who presented with a 4-hour history of unresponsiveness. CT imaging revealed an acute
intraparenchymal haemorrhage in the right capsulo-ganglionic region, extending into the bilateral lateral ventricles. Initial CT and follow-up MRI
showed a 4 mm curvilinear pericallosal lipoma adjacent to the posterior body and splenium of an otherwise normal corpus callosum. Retrospective
inquiries revealed a history of seizure episodes. These cases underscore the incidental identification of pericallosal lipomas, highlighting the
necessity for comprehensive imaging assessments in patients with neurological symptoms.
AMBISPECTIVE STUDY OF RISK FACTORS FOR MORTALITY AND MORBIDITY IN CRITICALLY ILL PATIENT WITH COVID 19 INFECTION.
Authors: Raktavarna Raktavarna , Mehta Chitra , Mehta Yatin , Shikha Sneh , Sharma Manisha
Published: December 2024

Background: Recent COVID-19 pandemic has proven to be a health disaster in causing mass casualities worldwide. It has been found to vary in
clinical presentation, ranging from causing no symptoms to severe symptoms involving multiorgan involvement and mortality. As we continue to
face casuality, we choose to conduct the study in India so as to identify risk factor for morbidity and mortality in India subsets of patients.
Objective: To identify the risk factors for mortality and morbidity in critically ill patient with COVID-19 infection. Materials And Method: This
ambispective observational study was conducted for a period of 1 year where 642 SARSCOV 2 infected patients in critical care unit, proven by RTPCR were included to study risk factors for mortality and morbidity in critically ill patient with COVID 19 infection. Statistical testing had been
conducted with the statistical package for the social science software (SPSS version 20.0). Result: Majority of the patients were male – 493
(76.8%) and females – 149 (23.2%), Mean age of the patients was 60±13.7 years. 241 (37.5%) death was observed. Mean age of the patient was
significantly higher among non survivors DM, Hypertension, CKD, pre-existing respiratory comorbidities Septicaemia was associated with high
mortality. Higher mortality was associated with the increasing number of comorbidities. BPAP, CKD, Dialysis, ECMO, requirement of Initial
Ventilation/Intubation and need for Tracheostomy and abnormal ECHO findings was associated with high mortality. Non survivors were found to
have more likelihood of positive blood cultures. Mean value of C - reactive protein was significantly decreased from baseline to follow-up in both
death and alive groups (p < 0.05). Mean value of Potassium (Serum) was significant higher at follow-up from the baseline value in mortality group
of patients mean value of SGPT (ALT) was significantly increases from baseline to follow-up in both death and alive groups. Conclusion:
COVID19 patients requiring the admission had a relatively high mortality rate 37.5%. Mortality was found to increase with advancing age. More
hospital stay was higher among non survivors and it amounts to statistical significance. Pre-existing respiratory, CKD and need for intubation were
found to be higher rates of mortality.
THE HISTOPATHOLOGICAL SPECTRUM OF SKIN LESIONS: A CASE SERIES AT A TERTIARY CARE HOSPITAL
Authors: Ramya Ramya , Parvathidevi G K , Rio Neivizonuo
Published: December 2024

The biggest organ in the human body, the skin is essential for
immunological, sensory, and thermoregulation processes as well as for
providing a key barrier against external aggressors. Even though the
skin is resilient, it can develop a wide range of diseases that show up as
different types of lesions, each with its own distinct clinical and
histological features. These lesions can affect a patient's quality of life
and provide serious diagnostic issues. They can range from benign
disorders like nevi to malignant neoplasms like melanoma. The variety
of skin lesions emphasizes the intricacy of dermatological disorders
and the need for accurate diagnostic instruments to direct successful
1,2,3 treatment plans
ASSESSMENT OF RELIABILITY OF ANGLES MSG, MGS AND LINEAR MEASUREMENT MM'-GG', THREE NEW PARAMETERS IN MEASURING MAXILLOMANDIBULAR SAGITTAL DISCREPANCY A CEPHALOMETRIC STUDY
Authors: A Indupriya , S. Nayak Rabindra , R. Shyagali Tarulatha , K Vinay , K. R Chaitra , Shetty Smitha
Published: December 2024

Aims: The current study aimed to assess the reliability of three new cephalometric parameters called angle MSG, angle MGS and linear
measurement MM'- GG' using three skeletal landmarks— S : mid point of sella turcica, M : mid point of premaxilla, and G : mid point of symphysis
and derived landmarks, M': M point perpendicular projected on to the true vertical , G': G point perpendicular projected on to the true vertical to
evaluate the sagittal relationship between the maxilla and mandible. Methods: A total of sixty pre-treatment lateral cephalograms of subjects aged
18-30 years undergoing Orthodontic treatment were selected randomly and divided into Classes I, II, and III groups based on the inclusion and
exclusion criteria. The lateral cephalograms were traced on an acetate paper using a 0.3mm lead pencil. The new cephalometric parameters i.e.,
linear measurement MM'- GG', angles MSG and MGS were constructed and measured to evaluate the sagittal discrepancies. The mean Results:
MSG angle in Class I subjects was 21.55 ± 1.15, in Class II subjects was 26.85 ± 2.58 and in Class III subjects was 19.35 ± 1.87. The mean MGS
angle in Class I subjects was 33.75 ± 1.62, in Class II subjects was 37.45 ± 3.15 and in Class III subjects was 28.40 ± 3.15. The mean MM”-GG”
values in Class I subjects was 2.70 ± 1.87, in Class II subjects was 9.85 ± 4.10 and in Class III subjects was -6.05 ± 4.29. The test results
demonstrated a significant strong positive correlation between ANB and MSG & MGS values in Class I subjects, in Class II subjects and also in
Class III subjects. It also demonstrated a significant strong positive correlation between Wit's Appraisal & MM'-GG' values in Class I subjects, in
Class II subjects and also in Class III subjects. Conclusion: The angle MSG, MGS and linear measurement MM'- GG' are reliable cephalometric
parameters and can be used as a potential alternative to assess sagittal jaw dysplasia.
DENGUE FEVER VACCINES: AN UPDATE AND MINI REVIEW
Authors: Maitra Somnath
Published: December 2024

Dengue one of the commonest mosquito-borne diseases affects
1 millions every year. It is caused by Flavivirus and is transmitted by
Aedes aegypti and Aedes albopictus mosquitoes and has 4 genetically
distinct serotypes .Dengue is a major problem also due to mosquitoes
2,3,4 which are resistant to commonly used insectisides. Last 2 decades
have seen several problems of vaccine development due to difficulty of
performing long term studies to find out the risk of dengue shock
syndrome and dengue haemorrhagic fever mostly in children
.Moreover, to avoid antibody dependant enhancement(ADE) in repeat
infections and protection against all 4 serotypes is a real challenge.
THE ROLE OF MICRORNA IN GENE REGULATION: INSIGHTS AND IMPLICATIONS
Authors: Gurajala Swathi
Published: December 2024

MicroRNAs (miRNAs) have emerged as key regulators of gene expression, influencing a wide range of biological processes. These small, noncoding RNAs function primarily by binding to complementary sequences in messenger RNAs (mRNAs), leading to mRNA degradation or
translational repression. In recent years, advances in molecular biology have uncovered the critical roles miRNAs play in development,
differentiation, cell cycle control, and disease pathogenesis, particularly in cancer, cardiovascular, and neurodegenerative disorders. This review
explores the mechanisms by which miRNAs regulate gene expression, highlights the latest insights into miRNA biogenesis and function, and
discusses the implications of miRNA dysregulation in human disease. We also examine the potential of miRNAs as biomarkers for disease
diagnosis and as therapeutic targets. The growing understanding of miRNA-mediated gene regulation provides a foundation for future research and
therapeutic innovations.
A PRAGMATIC EXAMINATION OF PROVERBS IN AHMED YERIMA’S ÀJÀGÙNMÀLÈ
Authors: Jamiu OLOKO, M. , Sunday J OKUNNUWA,
Published: December 2024

This study provides a pragmatic analysis of proverbs in Ahmed Yerima's Àjàgùnmàlè. Proverbs, as an integral component of African literature, play significant roles in conveying cultural, wisdom, and social values. The objective of the study is to investigate how proverbs in Àjàgùnmàlè contribute to the overall communicative strategies within the play and unveil the layers of meaning embedded in these linguistic expressions and their impacts on character interactions, plot development, and thematic richness. Additionally, the research explores the cultural nuances and societal norms encapsulated in the proverbs, shedding light on their relevance in contemporary contexts. The method adopted for the study is a descriptive qualitative research design, focusing on generating descriptive data. The analysis of data is conducted using the framework of relevance theory. The paper submits that the pragmatic analysis of Àjàgùnmàlè underscores the dynamic nature of proverbs, not merely as linguistic expressions but as culturally embedded devices that contribute to the overall meaning of the play. Thus, the paper recommends that proverbs should be seen and preserved as an integral part of our cultural heritage and viable means of sustainability within the ambit of the development agenda.
PERCEIVED INFLUENCE OF TEACHER INTERPERSONAL TEACHINGBEHAVIOUR ON THE ACADEMIC PERFORMANCE OF BIOLOGY STUDENT IN ODEDA LOCAL GOVERNMENT AREA OF OGUN STATE
Authors: Onipede Joy Abiola , Ogungbesan Yetunde Felicia , Akinsola Kudirat Ajoke
Published: December 2024

The study examined the perception of teacher interpersonal teaching behaviour influence on the academic performance of biology students in Odeda Local Government Area of Ogun State. This research utilized the descriptive survey methodology. To accomplish this objective, three research questions were formulated, alongside the establishment of two hypotheses. The study comprised a sample size of two hundred and fifty (250) participants, selected through the utilization of a multi-stage sampling technique. The instrument employed for data collection in the study was a self-designed questionnaire entitled “Students' Perceived Influence of Teachers’ Interpersonal Teaching Behaviour Rating”. The instrument validity and reliability were done and a reliability coefficient of 0.71 was obtained. Data collected were subjected to analysis using descriptive statistics, Pearson Moment correlation coefficient and independent sample t-test. The results showed that students perceived their biology teachers had strong interpersonal teaching behaviour, which influenced their learning experience. Findings further revealed that interpersonal connections between teachers and students significantly influenced the academic performance of Biology students (B=2.51, β=0.341, t=5.20; p<0.05). Similarly, findings revealed that female students had positive perception towards their teachers’ interpersonal teaching behaviour than male students. The correlation between teacher interpersonal teaching behaviour and academic performance of students and strength of prediction is shown by p=.000, showing a highly significant positive prediction. According to the findings presented in the study, the recommendation was made that the Government and other educational stakeholders should provide a medium of assisting teachers to improve their interpersonal teaching behaviour through various interactions in the school environment.
EPIDEMIOLOGIA DA PSICOSE PÓS-PARTO: FATORES PREDISPONENTES E ESTRATÉGIAS PREVENTIVAS
Authors: Ricardo Luiz Zanotto Filho  , Barbosa Ivah Avner Martins , Giovana Bocca Mancini  , Beatriz Carrijo Andrade  , Patricia de Souza Magalhaes  , Maria Eduarda Mendes Campos  , Bruna Pinheiro do Prado Felinto  , José Joceilson Cruz de Assis  , Shayene Bion da Silva
Published: December 2024

A psicose pós-parto é uma condição rara, mas grave, que afeta uma pequena parcela das mulheres após o parto. Esse transtorno psiquiátrico envolve sintomas como delírios, alucinações e comportamento desorganizado, com risco significativo para a mãe e o bebê. O objetivo deste estudo é revisar a literatura atual sobre a epidemiologia da psicose pós-parto, identificando fatores predisponentes e estratégias preventivas. A metodologia adotada foi uma revisão integrativa de estudos publicados nos últimos cinco anos nas bases de dados Scientific Electronic Library Online (SCIELO) e Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS). Os descritores utilizados foram: “psicose pós-parto”, “fatores predisponentes” e “estratégias preventivas”. Os resultados indicam que fatores como histórico de transtornos psiquiátricos, estresse pós-traumático, e predisposição genética estão associados ao aumento do risco. Estratégias preventivas incluem acompanhamento psicológico e psiquiátrico precoce e manejo adequado do parto. Conclui-se que a psicose pós-parto é um transtorno complexo, com múltiplos fatores predisponentes, que exigem uma abordagem preventiva e terapêutica integrada.
INTERVENÇÕES FARMACOLÓGICAS PARA DEPENDÊNCIA DE SUBSTÂNCIAS: REVISÃO DAS ABORDAGENS MEDICAMENTOSAS PARA TRATAMENTO
Authors: Farinon Matheus Lobato , Neves Sara Izabel Cargnin Henrique , Coronel Luiz Carlos Illafont
Published: December 2024

A jornada para a recuperação da dependência de substâncias requer uma abordagem cuidadosamente personalizada, onde intervenções farmacológicas, aliadas a terapias comportamentais e apoio social, são os pilares para a construção de uma recuperação sustentada e significativa. Esta pesquisa teve como propósito estudar intervenções farmacológicas atualmente disponíveis para o tratamento da dependência de substâncias. Com esse objetivo em mente, foi conduzida uma análise sistemática da literatura, selecionando pesquisas científicas publicadas no período de 2019 a 2024, encontradas nas bases de dados Scopus, Semantic Scholar, Scielo, Medline e Lilacs. Após examinar os resultados, a principal conclusão deste estudo é a importância da restauração do equilíbrio neuroquímico como uma abordagem fundamental no tratamento da dependência de substâncias. Embora as intervenções farmacológicas ofereçam benefícios significativos, é essencial abordar desafios como efeitos colaterais e adesão a longo prazo para melhorar sua eficácia. Destaca-se também a necessidade contínua de pesquisa para entender melhor a eficácia comparativa das diferentes intervenções farmacológicas e desenvolver estratégias mais abrangentes para lidar com os desafios associados ao tratamento da dependência.
DESAFIOS CONTEMPORÂNEOS NO DIAGNÓSTICO E TRATAMENTO DO TRANSTORNO DO DÉFICIT DE ATENÇÃO COM HIPERATIVIDADE (TDAH)
Authors: Neves Sara Izabel Cargnin Henrique , Farinon Matheus Lobato , Coronel Luiz Carlos Illafont
Published: December 2024

O Transtorno do Déficit de Atenção/Hiperatividade (TDAH) é um transtorno complexo que necessita de diagnóstico, tratamento e apoio abrangentes para a criança e a família. O propósito é superar desafios e melhorar o desempenho acadêmico, social e emocional. A conscientização e recursos adequados são vitais para o bem-estar das crianças afetadas e suas famílias. Este estudo teve como objetivo entender os desafios atuais no diagnóstico e tratamento do TDAH. Para alcançar isso, realizou-se uma revisão sistemática da literatura, seguindo as orientações do protocolo PRISMA. As bases de dados Medline, Lilacs e Scielo foram pesquisadas, utilizando critérios específicos para a inclusão ou exclusão de informações pertinentes. A principal conclusão deste estudo é a necessidade de abordagens flexíveis e colaborativas no diagnóstico e tratamento do TDAH. O estudo reconhece a complexidade inerente a essa condição e destaca a importância de uma abordagem mais refinada e individualizada no processo de tomada de decisão terapêutica. Ele ressalta que a padronização do tratamento é frequentemente dificultada por fatores como a gravidade dos sintomas, a presença de comorbidades e a disponibilidade de recursos, além da necessidade de incluir desde o início as preferências dos usuários e familiares para garantir um manejo mais eficaz do TDAH.
Gestação ectópica: Abordagem etiopatogênica e enfoque terapêutico
Authors: Costa de Sousa Jascyllen Lawanne , Mei Sthefany , Camara Tavares Julia , Brando Morette Julia , Fernandes Barbosa Filho Josué , Ferreira Dantas Barbosa Lius , Coelho Dias Joyce , Torres e Silva Paula Camila , Hadich Meni Luísa , De Santis Souza Gabriel
Published: December 2024

Introdução: A gestação ectópica (GE) ocorre quando o embrião se implanta fora do útero, sendo a principal causa de morbidade e mortalidade materna no primeiro trimestre. Fatores como anomalias tubárias, infecções pélvicas e tratamentos de fertilidade são riscos conhecidos. O diagnóstico precoce e o tratamento eficaz são essenciais para evitar complicações graves. Objetivo: O estudo visa realizar uma revisão da literatura sobre a etiopatogênese e as abordagens terapêuticas da GE, buscando aprimorar o diagnóstico, tratamento e preservação da fertilidade das pacientes. Metodologia: Foi realizada uma revisão qualitativa exploratória em bases de dados científicas como PubMed, SciELO, LILACS, Google Acadêmico e MEDLINE, com artigos publicados entre 2010 e 2023. A pesquisa incluiu estudos que abordam a etiologia, diagnóstico e tratamentos da GE, resultando na seleção de 22 artigos relevantes. Resultados e Discussão: A GE está associada a fatores anatômicos, infecciosos e ambientais, como DIP, cirurgia tubária e uso de dispositivos intrauterinos. O diagnóstico precoce é realizado por ultrassonografia transvaginal e dosagem de β-hCG. O metotrexato é eficaz em casos iniciais, enquanto a cirurgia (laparoscopia) é indicada em casos mais avançados. Pesquisas atuais sugerem novas terapias, como imunológicas e baseadas em células-tronco. Considerações Finais: O diagnóstico precoce e o tratamento personalizado são cruciais para a saúde materna e preservação da fertilidade. A pesquisa continua em novas terapias e biomarcadores que podem melhorar os resultados clínicos e reduzir complicações.
Analisis Pengelompokan Prestasi Mahasiswa Universitas Malang Menggunakan Metode K-Means Clustering
Authors: Aqil Moh. Aqil Mukhtar Alfarera , Fatah Zaehol
Published: December 2024

Pilihan tepat menggunakan data mining dalam menganalisis penerapan teknik K-Means Clustering dalam pengelompokan data prestasi mahasiswa universitas malang (UM). Dengan meningkatnya jumlah mahasiswa dan variasi prestasi, pengelolaan data prestasi di perguruan tinggi menjadi lebih kompleks, sehingga metode manual tidak cukup memadai. K-Means Clustering dipilih karena kemampuanya untuk mengelompokan data berdasarkan atribut tertentu, yang memudahkan identifikasi pola dan tren. Penelitian ini bertujuan membuktikan efektivitas K-Means dalam menganalisis data prestasi, serta menambah literatur mengenai penerapan data mining di pendidikan. Dataset yang digunakan mencakup indeks prestasi mahasiswa dari berbagai program studi di Universitas Malang pada periode 2018 hingga 2022. Data diolah untuk mengelompokan prestasi mahasiswa secara efisien. Model klastering dibangun menggunakan salah satu algoritma dalam metode clustering yaitu K-Means. Penelitian ini menghasilkan klaster terbaik dengan jumlah 3 klaster, proses untuk menentukan pengelompokan terbaik dilakukan dengan menguji model 6 klaster yang berbeda. Pemilihan klaster terbaik dilakukan menggunakan pengujian indeks Davies Bouldin. Berdasarkan penelitian dengan hasil 3 kelompok tersebut dapat dikategorikan sebagai, cluster 0 dengan kategori rendah dengan nilai 100, cluster 1 dengan kategori tinggi dengan nilai 4.100, dan cluster 2 dengan kategori menengah dengan nilai 1.900.
ADESÃO ENTRE PARTÍCULAS E SUPERFÍCIES DE DIFERENTES RUGOSIDADES
Authors: Rodrigues Antonio Krasnieviz , Felicetti Marcos Alceu
Published: December 2024

Força de adesão pode ser definida como a força exigida para desprender uma partícula aderida a uma determinada superfície. A adesão entre superfícies sólidas é muito importante para as propriedades mecânicas quando o assunto é a separação (Charlaix e Crassous, 2005). A interação de partículas micrométricas em superfícies vem ganhando destaque em vários campos da tecnologia. Enquanto este fenômeno é requerida em certos processos técnicos como na filtração, no revestimento de superfície, em outros pode gerar efeitos não desejados, como na contaminação de chips de microcomputadores (Weiner et al., 1988) e nas indústrias de alimentos, resultando em uma redução na eficiência das instalações industriais. A técnica centrífuga (Shimada et al., 2000; Zhou et al., 2003 e Takeuchi, 2006) é o método utilizado no estudo da interação partícula-superfície e tem como vantagem determinar a força de adesão entre partículas reais regulares e irregulares em superfícies lisas ou rugosas de um grupo grande de partículas (incluindo até 1000 partículas) sobre um substrato, em uma única medida. Para este método, a força de adesão é igual em magnitude, mas com sinal oposto, à força centrífuga requerida para desprender as partículas do substrato. A superfície de aço inox de maior rugosidade apresentou menores valores de força de adesão que a superfície de menor rugosidade quando se aplicou a mesma velocidade angular de compressão. A diminuição da força de adesão com o aumento da rugosidade da superfície é devido a força de Van der Waals diminuir com a redução na área de contato entre a partícula e a superfície do substrato.
THE ROLE OF ENTREPRENEURSHIP EDUCATION AND ENTREPRENEURIAL EXPERIENCE IN VENTURE CREATION AMONG UGANDAN MIGRANT WORKERS IN QATAR
Authors: Arthur Ahimbisibwe  , Benard Mwasa  , Wilber Osteen WANYAMA
Published: December 2024

This study examines the role of entrepreneurship education and prior entrepreneurial experience in venture creation among Ugandan migrant workers in Qatar, where migrants constitute a significant portion of the labour force. Drawing on a sample of 334 Ugandan expatriates, the research examines how these two factors influence their entrepreneurial intentions and outcomes. The findings reveal strong positive correlations between both entrepreneurship education and entrepreneurial experience with venture creation, with education showing a particularly robust effect (β = 0.728, p < 0.001). Regression analysis indicates that these variables explain 94.7% of the variance in venture creation (adjusted R² = 0.947). Despite facing challenges such as limited access to capital, discriminatory practices, and legal barriers, Ugandan migrants, equipped with business education and prior entrepreneurial experience, are well-positioned to establish successful ventures. The study highlights the importance of targeted entrepreneurship education programs and experiential learning opportunities to foster self-employment among migrants. These findings have important implications for policy development, suggesting that supporting migrant entrepreneurship could drive economic growth, improve remittances, and contribute to the broader development goals of both host and origin countries. Future research could expand on these insights by examining the specific barriers and enablers across different migrant groups and host economies.
KEY WORDS: Entrepreneurship Education, Entrepreneurial Experience, Venture Creation Ugandan Migrant Workers
FACTORS INFLUENCING THE ADOPTION OF HYBRID SOLAR-POWERED STOVES: PRODUCT QUALITY, PRICING AND BRAND PERCEPTION IN UGANDA
Authors: Arthur Ahimbisibwe  , Evelyn Biira  , Wilber Osteen WANYAMA
Published: December 2024

This study examines the factors influencing the adoption of Hybrid Solar-Powered Stoves (HSPS) in Uganda, with a focus on product quality, pricing strategies, and brand awareness. Using a correlational and cross-sectional design, the research analyzes data from 196 respondents, including employees and customers of Eco Stove and Wuja Stove companies in Kampala, Wakiso, and Mukono districts. The study finds that all three variables significantly impact the adoption of HSPS, with product quality emerging as the most influential factor (r = 0.644, p < 0.01), followed by pricing strategies (r = 0.625, p < 0.01) and brand awareness (r = 0.613, p < 0.01). Regression analysis further reveals that these factors collectively explain 59.1% of the variance in adoption, with product quality as the strongest predictor (Beta = 0.543). The study highlights that while brand awareness plays a role, its effect is secondary to the critical importance of product quality and pricing strategies in driving adoption. These findings suggest that companies in Uganda's hybrid solar stove market must prioritize product improvement, competitive pricing, and effective marketing to accelerate market penetration. The study contributes valuable insights for enhancing renewable energy solutions in Uganda, offering a roadmap for overcoming barriers to adoption and promoting sustainable energy practices. Future research could explore broader market dynamics and employ mixed methods approaches to gain a deeper understanding of consumer behaviour. -------
KEY WORDS: Product Quality, Pricing Strategies, Product Adoption