bluuebunny/crossref_metadata_2025_split huggingface dataset:
Построение функциональной секции телефонной магистрали СК С
Authors: Семенов А.Б. 
Published: February 2025

С учетом динамики изменения объемов применения IP-телефонии доказана целесообразность сохранения в ближайшей и среднесрочной перспективе специализированной телефонной подсистемы в составе магистральной подсистемы структурированной кабельной системы (СКС). Обосновано разделение функциональной секции телефонной подсистемы коммутационного поля этажного технического помещения на подсекции обычных и системных двух- и четырехпроводных телефонов. Показана необходимость выделения под подсекцию четырехпроводных телефонов одной линейки 50-портовых телефонных панелей.
Taking into account the dynamics of changes in the volume of IP telephony applications, the expediency of maintaining a specialized telephone subsystem as part of the SCS backbone subsystem in the near and medium term is proved. The separation of the functional section of the telephone subsystem of the switching field of a floor technical room into subsections of conventional and system 2-wires and 4-wires telephones is justified. The necessity of allocating one line of 50-port telephone panels for a subsection of 4-wires telephones is shown.
PENGARUH PEMBERIAN PUPUK ORGANIK CAIR LIMBAH DAPUR TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KANGKUNG DARAT (Ipomoea reptans Poir)
Authors: Rantung Ryan Chrisye , Clara Heinny Supit Paula , Martje Paulus Jeanne , Rosadelly Rantung Meity , Anita Wanget Sesilia , Engelian Bernadette Inkiriwang Annatje 
Published: February 2025

Efforts to increase the productivity of land kale plants with environmentally friendly cultivation techniques are by utilizing kitchen waste to be processed into liquid organic fertilizer which can spur plant growth. This study aims to examine the effect of kitchen waste liquid organic fertilizer (POC) on the growth and production of land kale plants. This research was conducted in Tolok Village, Tompaso District, Minahasa Regency, North Sulawesi. This research began in October to December 2023. The field experiment was arranged in a Randomized Group Design (RAK), with one treatment factor, namely the concentration of kitchen waste POC, consisting of P0 = 0 ml/l (control), P1 = 25 ml/l, P2 = 50 ml/l, P3 = 75 ml/l, and P4 = 100 ml/l. Parameters observed were plant height, leaf length, number of leaves, and plant fresh weight. Data were analyzed using Analysis of Variance (ANOVA) at the 5% test level if testing with the F test is significant, followed by a different test of the means using the BNT (Least Real Difference) test at the 5% level. The results showed that the provision of POC had an effect on plant height, leaf length, number of leaves, and fresh weight of plants. Giving the best kitchen waste POC is at a concentration of 100 ml/liter, which gives the highest results in all parameters observed.
Keywords: liquid organic fertilizer, kitchen waste, land kale
Protocolos e Abordagens no Atendimento ao Politrauma: Avanços e Desafios no Manejo de Pacientes em Estado Crítico
Authors: Silva Macedo Luiza , Cabellino Luíza Fricks , Miranda Correia Guilherme , Morais Barros Luís Felipe , Morais Barros Rodrigo , César Santana Guilherme , Martins Carneiro Andressa , Vidigal de Araujo Wellington , Hofmann Rodrigues de Almeida Giovanna , Araujo D’Angelo Rafaella , Dhavid Machado Wilson , Lima Machado Clarice , Martins Marquez Soares Luca , Alexandre Sauer Bruno , Lima de Mesquita Livya Bianca , Aparecida dos Santos Thalita , Vervloet Carvalho Lara 
Published: February 2025

O trauma é uma das principais causas de mortalidade em jovens, demandando manejo rápido e multidisciplinar para estabilização e recuperação. Protocolos baseados em evidências e tecnologias de imagem são fundamentais na avaliação e intervenção. A colaboração entre especialidades médicas e a personalização do tratamento contribuem para melhores desfechos clínicos. A reabilitação física e o suporte psicológico são essenciais para reintegrar o paciente ao cotidiano, minimizando sequelas físicas e emocionais. Foram utilizados como motores de busca os indexadores Scielo e Pubmed para seleção dos artigos, através dos unitermos “Serviços Médicos de Emergência, Traumatismo Múltiplo, Cuidados Críticos.’’. Conclui-se que o manejo de pacientes politraumatizados é fundamental para reduzir a mortalidade em traumas graves. Protocolos como o ATLS organizam a avaliação em exame primário e secundário. No exame primário, utiliza-se o protocolo XABCDE para estabilizar vias aéreas, respiração e circulação, além de avaliar o estado neurológico e a exposição a lesões. O exame secundário identifica lesões adicionais. A abordagem multidisciplinar, intervenções cirúrgicas rápidas e reabilitação precoce são essenciais para melhorar os desfechos clínicos e garantir uma recuperação funcional eficiente.
Stellar Streams Reveal the Mass Loss of Globular Clusters
Authors: Chen Yingtian , Li Hui , Gnedin Oleg Y. 
Published: February 2025

Abstract
Globular cluster (GC) streams, debris of stars tidally stripped from their progenitor GCs, have densities that correlate positively with the GC mass-loss rate. In this work, we employ a novel particle spray algorithm that can accurately reproduce the morphology of streams of various orbital types, enabling us to uncover the relationship between the GC mass-loss history and stream density profiles. Using recent discoveries of GC streams from Gaia Data Release 3, we present, for the first time, a catalog of directly observed mass-loss rates for 12 Galactic GCs, ranging from 0.5 to 200 M
⊙ Myr−1. By fitting power-law relations between the mass-loss rate and key GC properties, we identify positive correlations with GC mass and orbital frequency, consistent with the predictions from N-body simulations.
T CrB: Detection of a Short Flare in 2024 November
Authors: Teyssier F. , Shore S. N. , Sims F. , Leadbeater R. , Flo J. Guarro , Shank K. , Bertrand E. , Foster J. R. 
Published: February 2025

Abstract
We detected an ionization flare on 2024 November 18 during a high cadence spectroscopic monitoring campaign on T CrB (https://aras-database.github.io/database/index.html) before its anticipated next nova outburst with a duration of between 12 and 32 days, during which optical emission lines of He ii and [O iii] appeared for the first time since the end of the very high active state 2015–2023.
The Power of Choice: Fostering Engagement and Competence in Nursing Students
Authors: Davis Erica , Wands LisaMarie 
Published: February 2025

Background
Self-determination theory (SDT) notes that internal drive for success promotes achievement of goals. Self-regulated learning (SRL) approaches may be an effective strategy for student success. With nursing education's emphasis on competency, it is important for students to be directly involved in learning choices.

Method
An SRL-inspired points-based grading approach was implemented in a clinical review course. A postcourse survey included items from autonomy and competence subscales of the Basic Psychological Need Satisfaction and Frustration Scale grounded in SDT.

Results
Seventy-seven students enrolled in the course completed a mean of 2.3 to 3.1 weekly assignments, earning an average of 102 to 112 points. Student attendance ranged from 51% to 95%. Mean class score on a standardized licensure-readiness assessment was 4 points higher than the previous class. Postcourse survey results included satisfaction with autonomy, competence, and agreement that the class format supported their learning.

Conclusion

SRL approaches can assist faculty who are looking to enhance student engagement.

[
J Nurs Educ
. 2025;64(X):XXX–XXX.]
Integrating a Competency-Based Curriculum Through the Modernization of Teaching Strategies
Authors: Maffucci Jennifer L. , Kent Denise , Vanderzwan Kathryn J. 
Published: February 2025

Background
Historically, lecture-based classrooms have been the pedagogy of choice for higher education. Nursing education has the opportunity to pivot from the use of lecture-only pedagogy to active learning platforms with the integration of competency-based education (CBE) while considering the learning needs of master's entry students.

Method
This scaffolded education innovation (SEI) used pre-class, in-class, and post-class activities grounded in CBE with spaced repetition techniques in an adult and geriatric nursing course.

Results
Students reported that active learning activities helped them learn and apply content and that having a variety of learning methods was useful for understanding the material.

Conclusion

Faculty can benefit from sharing experiences after leveraging modernized teaching strategies to build best practices for teaching today's nursing students.

[
J Nurs Educ
. 2025;64(X):XXX–XXX.]
Hikikomori, a risk factor for life-threatening malnutrition: a case report of an emergency within the vulnerability
Authors: Artusi Nicola , Russo Emanuele , Valeri Gianmaria , Tecchiolli Marzia , Cominotto Franco 
Published: February 2025

Background: the Japanese term hikikomori represent a condition of self-isolation, predominantly seen in male adolescents and young adults [1]. Hikikomori is associated with malnutrition[1], mood disorders, self-neglect, and reduced access to healthcare. Although initially observed and described in Japan, this psychiatric condition has become a global phenomenon in recent years, with an important burden on patients and their families. Hikikomori syndrome can be especially dangerous when compounded by psychiatric comorbidities or socioeconomic vulnerabilities, [2], as evidenced by an alarming increase during the COVID-19 pandemic.
Case report: We present the case of a young man admitted to the emergency department with life-threatening malnutrition and anemia after prolonged self-isolation following cyberbullying episodes. The patient was found in critical condition, suffering from shock and multiorgan failure. After initial emergency interventions, and post-stabilization, he was transferred to psychiatric care.
Why should an emergency physician be aware of this? Emergency physicians should start considering hikikomori as a risk factor in the assessment of malnutrition and anaemia, above all in young adults. In addition, we want to highlight how much the COVID-19 pandemic exacerbated the critical issues of local medicine, exposing the most vulnerable to greater risk. The Emergency Department necessitates a more integrated approach with social and out-of-hospital health services for intercepting and addressing the needs of vulnerable individuals.
Favourable outcome of Fusarium prosthetic valve endocarditis in a patient with an Ebstein anomaly
Authors: Lee-Jones Scott G. , Van der Westhuizen Stefan , Taljaard Johannes , Govender Nelesh P. , Razack Rubina 
Published: February 2025

Fungal endocarditis is rare, challenging to diagnose and treat and associated with high mortality. We describe a case of Fusarium solani endocarditis in a patient with Ebstein’s anomaly with a favourable outcome.Contribution: We emphasise that surgical intervention with source control of the infective vegetation is still the mainstay of treatment and highlight the importance of submitting infected source material for histology, culture and molecular testing to identify the causative organism.
Mental health and substance use among rehabilitation sciences students during the COVID-19 pandemic
Authors: Ntatamala Itumeleng , Khan Saajida , Chakara Zenzo 
Published: February 2025

Background: An increase in mental health problems have been documented in health sciences students globally during the coronavirus disease 2019 (COVID-19) pandemic.Aim: This study aimed to determine the prevalence and correlates of mental health problems and substance use among health and rehabilitation sciences (HRS) students during the pandemic.Setting: The study was conducted at the University of Cape Town, Health Sciences Faculty.Methods: A cross-sectional study of 113 voluntary undergraduate participants was conducted. Participants completed self-administered electronic questionnaires. Multiple logistic regression analysis was performed to explore the sociodemographic and COVID-19-related determinants of mental health diagnoses.Results: Substance use was common, including alcohol (54.05%), cigarettes and/or tobacco (17.27%), and illicit drugs (5.56%). Below a quarter (23.85%) self-reported a mental health condition in their lifetime and 14.81% in the past 12 months. Diagnoses included major depressive disorders (13.27%) and anxiety disorders (11.50%). A mental health diagnosis in the past 12 months was significantly associated with alcohol use (AOR [adjusted odds ratio] = 4.02, 1.06–15.23), prescription medication used to manage academic/social stress (AOR = 5.74, 1.68–19.69), COVID-19 diagnosis (AOR = 5.51, 1.60–18.92) and physiotherapy programme (AOR = 12.35, 1.21–126.44). Barriers to accessing mental health support included academic commitments (61.90%) and the lack of time to attend student wellness services (36.19%).Conclusion: The self-reported prevalence of mental health problems and substance use among HRS students was high during the pandemic.Contribution: Institutional and public health measures should address modifiable risk factors and barriers to accessing mental health support amongst students.
Posterior scleritis in an 18-year-old female with primary familial brain calcification syndrome, an incidental finding or an association?
Authors: Khalil Hala A. , Helaiwa Khaled 
Published: February 2025

Abstract:
Primary familial brain calcification (PFBC) is an idiopathic neurological disease associated with intracranial calcification. An 18-year-old female, a known case of uncontrolled Type 1 diabetes mellitus, presented with unilateral progressive diminution of vision in her left eye. Based on her clinical examination, a diagnosis of left eye posterior scleritis was made. Computed tomography of the brain revealed bilateral caudate and lentiform nuclei patchy calcifications suggestive of Fahr’s syndrome or PFBC. In our patient, age and posterior scleritis were two uncommon presentations to be associated with PFBC.
Sorting inversion sequences
Authors: Mansour Toufik , Skogman Howard , Smith Rebecca 
Published: February 2025

We consider the avoidance of patterns in inversion sequences that relate sorting via sorting machines including data structures such as pop stacks and stacks. Such machines have been studied under a variety of additional constraints and generalizations, some of which we apply here. We give the classification of several classes of sortable inversion sequences in terms of pattern avoidance. We are able to provide an exact enumeration of some of the sortable classes in question using both classical approaches and a more recent strategy utilizing generating trees.Comment: 22 pages. To appear in Discrete Mathematics &amp; Theoretical Computer Science, vol. 27:1, Permutation Patterns 2024
Agenesia de cólon
Authors: Gomes Anna Júlia Del Piero Marques , Souza Ronaldo Rogerio de , Mello Ricardo Andrade Fernandes de , Pacheco Bernardo Oliveira 
Published: February 2025

Introdução: As anomalias congênitas do trato intestinal baixo são importantes causas de morbidade em neonatos, cursando inicialmente com quadro clínico e radiográfico que sugere obstrução intestinal. A síndrome do colón curto congênito, a atresia cólica e a Doença de Hirschsprung, possuem mais relatos descritos, enquanto a agenesia do cólon é mais rara, e nos poucos casos relatados está associada a outras malformações abdominais. Relato de caso: Paciente do sexo masculino, com exames de pré-natal sem alterações, nascido de parto normal, apresentou hipoglicemia nas primeiras horas de vida, evoluindo com distensão abdominal e náuseas após primeira alimentação. Submetido a lavagem gástrica com saída meconial e sondagem anal que demonstrou suspeita de obstrução intestinal. Realizada radiografia simples de abdome que evidenciou obstrução intestinal, sendo submetido a laparotomia onde foi constatada ausência do reto e do cólon. Realizada ressecção de 10 cm da porção distal do íleo, com confecção de ileostomia. Recebeu alta. Cerca de 10 meses depois esteve novamente hospitalizado com suspeita de obstrução intestinal, confirmada pela tomografia computadorizada do abdome sendo submetido a ressecção de todo o intestino delgado, mantendo alimentação parenteral no pós-operatório. Conclusão: Os achados de imagem na agenesia cólica são pouco específicos, refletindo os achados de obstrução intestinal baixa. Do ponto de vista radiológico, a realização de radiografia simples e contrastada são importantes aliados no diagnóstico da agenesia cólica, pelo seu fácil acesso e custo reduzido. Como o tratamento é cirúrgico, o conhecimento das imagens e sua correta descrição auxiliam no rápido seguimento do caso.
Tantangan Sekolah di Indonesia dalam Membangun Kultur Sekolah di Era Digital: Kajian Literatur Sistematis
Authors: Musa La , Dwiningrum Siti Irene Astuti , Sinaga Juniar 
Published: February 2025

Era digital merupakan era di mana perkembangan tekonologi begitu pesat, tekonologi digital mudah diakses kapan saja dan menjadi bagian yang tak terpisahkan dari kehidupan manusia. Internet dan teknologi digital sangat penting dalam kehidupan sehari-hari, karena keberadaannya mempengaruhi banyak aspek termasuk pada bidang pendidikan. Kondisi ini mendorong sekolah-sekolah yang ada di Indonesia untuk membangun kultur yang baik dalam menghadapinya. Penelitian ini bertujuan untuk mendeskripsikan tentang bagaimana membangun kultur sekolah dalam menghadapi tantangan pendidikan di era digital. Metode yang digunakan dalam penelitian adalah metode Systematic Literature Review (SLR) dengan desain PRISMA untuk mengidentifikasi, memilih, dan menilai secara kritis penelitian yang relevan serta mengumpulkan dan menganalisis data dari studi yang ditinjau. Hasil penelitian menunjukan bahwa untuk membangun kultur sekolah yang responsif terhadap pendidikan di era digital, diperlukan integrasi pendekatan inovatif seperti pembelajaran berbasis proyek, penggunaan teknologi dalam proses pembelajaran, dan strategi pembelajaran yang terbukti efektif seperti flipped classroom. Untuk mencapai tujuan ini secara berkelanjutan, perlu adanya komitmen yang kuat dari semua pihak terkait, termasuk pemerintah, sekolah, guru, dan industri.
PENGARUH TEKNOLOGI DAN FLEKSIBILITAS KERJA DRIVER GOJEK TERHADAP KINERJA DENGAN KEPUASAN KERJA SEBAGAI VARIABEL INTERVENING DI KOTA PADANG
Authors: Putri Ananda Intania , Elpio Nita Dinda , Mayangsari Arnestesya , Ones Charli Chintya 
Published: February 2025

Penelitian ini bertujuan untuk mengetahui pengaruh teknologi dan fleksibilitas kerja terhadap kinerja driver Gojek dengan kepuasan kerja sebagai variabel intervening. Populasi dari penelitian ini adalah driver Gojek di Kota Padang, berjumlah 50 orang. Data primer dikumpulkan melalui survey dan kuesioner. Analisis data menggunakan analisis regresi linear berganda dengan SmartPLS 3.0. Penelitian ini menggunakan uji validitas dan reabilitas yang dilakukan terhadap instrumen penelitian. Hasil penelitian ini menunjukkan bahwa teknologi berpengaruh positif dan signifikan terhadap kinerja, serta kepuasan kerja berpengaruh positif dan signifikan terhadap kinerja. Kombinasi Teknologi, fleksibilitas kerja,dan kepuasan kerja juga berpengaruh terhadap kinerja driver. Penelitian ini diharapkan dapat memberikan kontribusi dalam peningkatan kinerja driver Gojek melalui penggunaan teknologi yang lebih efektif dan fleksibilitas kerja yang lebih baik, serta meningkatkan kepuasan kerja driver.
АУДИОСИГНАЛДАР НЕГІЗІНДЕ ТӨТЕНШЕ ОҚИҒАЛАРДЫ АНЫҚТАУДЫ ЗЕРТТЕУ
Authors: Досбаев Жандос , Таштай Ерлан , Садықова Бибігүл , Смайлов Нұржігіт , Жекамбаева Майгүл 
Published: February 2025

Зерттеу жұмысында әлеуметтік сипаттағы төтенше оқиғаларды анықтауға арналған CNN-BiLSTM моделін құру әдістемесі ұсынылды. Модельді оқыту үшін 10000 аудио деректерден жиналған дерекқор жасалды. Дерекқор әлеуметтік сипаттағы төтенше оқиғалардың сегіз классын қамтиды: жылау, айқай, жарылыс, қару-жарақ дыбысы, өрт, сирена, иттің үруі, терезенің сынуы. Аудиосигналдарға алдын-ала өңдеу жасалды. Аудиосигналдар бір өлшемге түрлендірілді. Әрі қарай бұл аудио сигналдардан хромаграмма, спектралдық контраст, MFCC, MFC, tonal centroid белгілері алынып, модельді оқыту үшін қолданылды. CNN-BiLSTM моделін оқыту үшін оңтайлы гиперпараметрлер таңдалды. Құрылған CNN-BiLSTM гибридті моделі тестіленіп, accuracy, precision, recall, F1-score метрикаларымен бағаланды. Алынған нәтиже бойынша нақтылығы ең жоғары класс жылау 95% дәлдікті, ал ең төменгі дәлдікті сирена классы 83% көрсетті. Ұсынылған CNN-BiLSTM гибридті моделі, халық көп шоғырланатын қоғамдық орындарда, инфрақұрылымдарда аудиосигналдарды негізінде әлеуметтік сипаттағы төтенше оқиғаларды сегіз класс бойынша анықтап, хабар беру үшін қолданылады. Ал ұсынылған дерекқор мен модельді оқыту әдістемесін, төтенше оқиғаларды анықтауға арналған терең оқыту модельдін құру үшін пайдалануға болады.
АГРЕССИЯЛЫҚ ІС-ӘРЕКЕТТЕРДІ ТАНУ ЖӘНЕ ОНЫҢ ЗЕРТТЕЛУШІ ТОПТЫҢ ПСИХОЭМОЦИОНАЛДЫ КҮЙІНЕ ӘСЕРІ
Authors: Амиргалиев Едилхан , Букенова Индира , Крак Юрий , Букенов Гани 
Published: February 2025

Бұл мақалада агрессиялық іс-әрекеттердің фактілерін автоматты түрде анықтау бойынша зерттеулер жүргізіледі. Буллинг ерекшеліктері мен салдары қарастырылады. Бейнеде адамдардың психоэмоционалды күйін тану үшін жасанды интеллекттің бағдарламалық моделі жасалды. Бұл жұмыстың мақсаты қолданбалы компьютерлік көру саласындағы зерттеулер және агрессивті мінез-құлықтың адамдардың психоэмоционалды жағдайына әсерін талдау болып табылады. Мектептердегі агрессивті мінез-құлық пен буллинг мәселесі өзекті болып қала береді. Алынған нәтижелер осы мәселені түсіну үшін жаңа мәліметтер береді және оның салдарын азайту жолдарын ұсынады. Жиналған деректер мен алынған нәтижелер буллингтың психоәлеуметтік факторларын зерттеуге, бейнебақылау субъектілерінің өзара әрекеттесу динамикасын бақылауға, буллингтың алдын алу бойынша профилактикалық іс-шараларды әзірлеуге үлес қосады.
СИСТЕМА ОПРЕДЕЛЕНИЯ НАЛИЧИЯ МЕДИЦИНСКОЙ МАСКИ НА ЛИЦЕ
Authors: Сапарходжаев Нурбек , Карандашов Леонид 
Published: February 2025

Авторы данной статьи рассмотрели проблему распознавания наличия маски на лице с помощью сверточной нейронной сети. В данной работе выполнен анализ современных методов распознавания изображений, изучен процесс идентификации лиц и предметов. Также приведен полный алгоритм процесса определения наличия маски на лице - от наращивания набора баз данных для обучения нейронной сети до процесса распознавания. Эта ситуация заставляет людей адаптироваться к новым условиям, например: работать дома, общаться через Интернет, соблюдать чистоту, чтобы уменьшить передачу COVID-19. Более того, исследования показали, что ношение маски является одним из способов снижения риска передачи вируса. Это заставляет многие общественные места иметь меры о том, что их клиент должен держать дистанцию между людьми и носить маску на лице правильно. Но поставщики общественных услуг не в состоянии тщательно проверить, все ли клиенты носят маску или нет. Поэтому в данном проекте мы предлагаем систему обнаружения масок на лице через веб-камеры с помощью распознавания изображений, которая является одним из высокоточных и эффективных детекторов масок на лице. Эта система может обнаружить маску на лице, отсутствие маски на лице и неправильную маску на лице. Эта система поможет поставщикам общественных услуг убедиться, что все люди в этом месте правильно носят маску, поощрять людей использовать маски и обеспечивать безопасную среду в этих общественных местах.