bluuebunny/crossref_metadata_2025_split huggingface dataset:
Justification of the need of development of a new test procedure to assess passive safety of motorcycles
Authors: Bragin E. P. , Solopov D. Yu. 
Published: September 2024

Introduction (problem statement and relevance). Modern daily life is increasingly dependent on motorcycles and power products, especially in large cities where motorcycles are popular due to their maneuverability. Today’s widespread of vehicle automatic piloting and self-driving systems creates new dangers increasing the number of road traffic accidents involving motorcycles. Despite the growing popularity of motorcycles, there is a lack of research on their passive safety, and that leaves gaps in understanding how to increase the protection level for motorcyclists.The purpose of the study is to justify the development of a test procedure and assessment criteria for motorcycle passive safety.Methodology and research methods. In order to achieve the purpose in view, the development of a domestic test procedure using deformable standardised barriers simulating vehicles is proposed. The analysis of road traffic accident statistics in different countries will allow us to identify the main patterns and regularities, based on which the test program and conditions will be developed. The virtual tests to be conducted using the LS-DYNA software and validation of calculation models will help to justify the optimal test conditions.Scientific novelty and results. The research results will provide a new approach to motorcycle passive safety assessing by identifying the key parameters and conditions affecting motorcyclist injuries. The scientific novelty consists in development of more accurate and realistic test methods that can improve the effectiveness of motorcycle safety assessment.Practical significance. Development and implementation of the motorcycle passive safety test procedure are important to ensure safety of motorcyclists. The results obtained can provide grounds for creation of regulations and crash test series, as well as contribute to development of safe motorcycle designs.
APLICAÇÃO ORÇAMENTÁRIA x IDEB: O QUE DIZEM AS PESQUISAS
Authors: Campos Deilma Soares , Lima Maria Janete Vieira , Anjos Elivaldo Francisco dos 
Published: September 2024

Este artigo é um recorte da dissertação intitulada "A aplicação orçamentária nas unidades escolares em Goiás e seus efeitos no IDEB". O objetivo é através do estado de arte descrever o conhecimento científico atual sobre a relação entre a aplicação orçamentária nas escolas e o Índice de Desenvolvimento da Educação Básica (IDEB), mapeando e descrevendo as instruções de outras pesquisas sobre o assunto, destacando os principais aspectos abordados. O corte cronológico adotado é o período de 2015 a 2023, que inclui a implementação do Plano Nacional de Educação (PNE). Após consulta aos principais sites de armazenamento de material científico, foram selecionados 15 estudos relevantes de um universo de 35 documentos. Lança mãos dos estudos de Torres e Palhares (2014, Ferreira (2002), Gil (2008) para compor ser quadro referencial. O artigo demonstra que a aplicação orçamentária nas escolas, aliada a fatores como infraestrutura, formação docente e gestão eficiente, desempenha um papel significativo na melhoria do IDEB e na qualidade da educação básica no Brasil.
ANALYSIS OF THE TWISTING EFFECT IN AN EQUAL-CHANNEL STEP MATRIX AND DRAWING ON THE MECHANICAL PROPERTIES OF COPPER WIRE
Authors: Волокитин А.В. , Волокитина И.Е. , Федорова Т.Д. , Латыпова М.А. , Лавринюк Д.Н. 
Published: September 2024

В работе приведена новая технология обработки медной проволоки. Данная технология представляет собой деформирование проволоки во вращающейся равноканальной ступенчатой матрице, после выхода из которой заготовка подвергается операции волочения. Матрица вращается вокруг оси проволоки и тем самым создает напряжение в результате равноканальной угловой протяжки и скручивания. После деформирования получена ультрамелкозернистая градиентная микроструктура, имеющая высокую составляющую высокоугловых границ зерен. Предел прочности деформированной медной проволоки по сравнению с недеформированной увеличивается более чем в два раза с 302 до 635 МПа, а предел текучести увеличивается с 196 до 406 МПа.
The paper presents a new technology for copper wire processing. This technology consists in deforming the wire in a rotating equal-channel step matrix and subsequent drawing. The matrix rotates around the axis of the wire and creates stress due to equal-channel angular broaching and twisting in the matrix. The results of the laboratory experiment show that after deformation an ultrafine grained gradient microstructure with a high component of high-angle grain boundaries was obtained. The tensile strength of deformed copper wire in comparison with undeformed wire was increased from 302 to 635 MPa, and the yield strength was increased from 196 to 406 MPa.
INFLUENCE OF LAYER-BY-LAYER SURFACING TECHNOLOGY AT ADDITIVE FORMATION OF PRODUCTS ON STRUCTURE AND PROPERTIES OF AMg5 ALLOY
Authors: Овчинников И.П. , Щицын Ю.Д. , Ольшанская Т.В. , Неулыбин С.Д. , Пермяков Г.Л. , Никулина С.Г. 
Published: September 2024

Представлены результаты исследований послойной плазменной наплавки алюминиевого сплава АМг5 с использованием вертикальной подачи обесточенной присадочной проволоки при аддитивном формировании изделий. Выполнены металлографические исследования и механические испытания наплавленного металла. Полученный металл имеет однородную структуру без дефектов и обладает механическими свойствами, близкими к механическим свойствам материала, полученного по традиционным технологиям.
The paper presents the results of research on layer-by-layer plasma surfacing of aluminum alloy AMg5 using vertical feeding of de-energized filler wire for additive formation of products. Metallographic studies and mechanical tests of the surfaced metal were carried out. The obtained metal has a homogeneous structure without defects and has mechanical properties close to the mechanical properties of the material obtained by traditional technologies.
IMPROVING THE TECHNOLOGY FOR THE PRODUCTION OF GALVANIZED STEEL USING MACHINE LEARNING METHODS USING THE EXAMPLE OF ANGTS-1 OF NLMK
Authors: Торопцева Ю.С. , Кузнецов А.В. , Котиков А.Л. 
Published: September 2024

В статье описаны существующие технологии оцинкования металла на примере производства ПАО «НЛМК», существующие проблемы и предложены возможные варианты улучшений процесса с использованием инструментов машинного обучения.
The article describes existing technologies for galvanizing metal using the example of the production of PJSC NLMK, existing problems and propose possible options for improving the process using machine-learning tools.
Current Understanding of Mycobacterium tuberculosis Drug Resistances and Diagnostics in Indonesia: A Review
Authors: Rahayu Ayu , Rovik Anwar , Turnip Oktaviani Naulita 
Published: September 2024

Tuberculosis is a significant global infectious disease cause of mortality, with 25% of the world's population caused by Mycobacterium tuberculosis (Mtb). The highest case recorded was 821,200 cases in 2023 over one decade. Drug resistance significantly impacts tuberculosis treatment and has been observed since the first drug discovery, streptomycin. In Indonesia, drug-resistant tuberculosis (DR-TB) is a significant public health issue, with an estimated 24,666 cases recorded in 2022. A comparative literature search was conducted using various articles, including research studies, guidelines, narrative reviews, reports, and meta-analyses, with the inclusion criteria for reference sources including ten years of published articles. Drug resistance in TB can reduce treatment success rate and increase therapy duration. In the result, several general mechanisms proposed for drug resistance in Mtb include efflux pump, enzyme inactivation, permeability barrier, mutations in drug-target genes, and epigenetics. Currently, TB treatment in Indonesia involves combination therapy using three or more types of drugs, such as rifampicin and isoniazid. The International Standard for TB Care (ISTC) serves as the basis for TB diagnosis in Indonesia, which involves a combination of clinical and laboratory tests. Early diagnosis and universal access to the Drug Susceptibility Test (DST) are crucial for TB resistance. In Indonesia, several diagnostic methods, such as sequencing, PCR testing, Gene Xpert, and culture, can be used to identify TB resistance. Understanding the mechanisms of drug resistance and developing effective diagnosis strategies for TB resistance is crucial for managing global infection.
Efektivitas Penyembuhan Luka Sediaan Patch Kombinasi Beberapa Spesies Sirih Secara in Vivo
Authors: Ranti Dalia , Trinovita Elsa , Praja Rian Ka , Frethernety Agnes , Widayati Ratna 
Published: September 2024

Luka merupakan permasalahan kesehatan dengan tingkat kejadian yang sering terjadi di Indonesia. Pemberian terapi berbahan herbal dapat menjadi salah satu alternatif dalam penyembuhan luka. Sirih merah (Piper crocatum) dan sirih hijau (Piper betle L.) mempunyai berbagai senyawa metabolit sekunder yang berperan dalam penyembuhan luka sayatan pada kulit. Penelitian ini bertujuan untuk mengetahui efektivitas sediaan patch kombinasi ekstrak daun sirih merah dan daun sirih hijau terhadap penyembuhan luka sayat. Hewan coba dibagi menjadi 5 kelompok perlakuan yaitu kontrol positif (plaster povidone iodine), kontrol negatif patch tanpa ekstrak, dan kelompok dengan ekstrak pada beberapa konsentrasi (7,5%, 15% dan 30%). Beberapa parameter yang dilakukan dengan pengukuran panjang luka, pengamatan waktu penyembuhan luka dan infeksi lokal berdasarkan kriteria Nagaoka. Sediaan patch kombinasi ekstrak daun sirih merah dan daun sirih hijau secara statistik tidak menunjukkan perbedaan bermakna terhadap efektivitas dalam penyembuhan luka yang dinilai berdasarkan kriteria Nagaoka dengan beberapa parameter penilaian luka. Namun, pengamatan secara makroskopis pada kelompok K2 (konsentrasi 15%) menunjukkan terjadinya penyembuhan luka yang lebih baik dibandingkan dengan kelompok plaster povidone iodine. Wounds are a health problem that is a frequent occurrence in Indonesia. Providing herbal therapy can be an alternative for healing wounds. Red betel (Piper crocatum) and green betel (Piper betle L.) have various secondary metabolite compounds that play a role in healing wounds of skin incisions. This study aims to determine the effectiveness of a combination patch preparation of red betel leaf extract and green betel leaf in healing cuts on the skin. The experimental animals were divided into five treatment groups: positive control (povidone-iodine plaster), negative control patch without extract, and groups with extract at several concentrations (7.5%, 15%, and 30%). Several parameters were measured by measuring wound length and observing wound healing time and local infection based on the Nagaoka criteria. The combination patch preparation of red betel leaf extract and green betel leaf extract did not statistically show a significant difference in effectiveness in wound healing as assessed based on the Nagaoka criteria with several wound assessment parameters. However, macroscopic observation in the K2 group (concentration 15%) showed better wound healing compared to the povidone-iodine plaster group.
Pengaruh Kualitas Layanan terhadap Kepuasan dan Loyalitas Mahasiswa STAI Nurul Islam Mojokerto
Authors: Nasir Mohammad Dendi Abdul , Aaidati Iffanna Fitrotul , Novitasari Yenny Fitria 
Published: September 2024

Perguruan tinggi sebagai bagian dari industri dituntut untuk memberikan kualitas layanan terbaik kepada mahasiswa. Hal tersebut memberi kesempatan untuk dilakukan penelitian ini dengan tujuan mengukur pengaruh kualitas layanan terhadap kepuasan dan loyalitas mahasiswa STAI Nurul Islam Mojokerto dengan Structural Equation Modeling (SEM) kepada 113 mahasiswa. Model kualitas layanan pendidikan tinggi yang digunakan dalam penelitian ini adalah Higher Education PERFormance (HEdPERF). HEdPERF yang terdiri dari lima dimensi yaitu aspek akademik, aspek non-akademik, reputasi, akses, dan masalah program. Hasil penelitian menunjukkan bahwa dari enam hipotesis yang ada dalam penelitian ini, tiga diantaranya diterima sedangkan tiga lainnya ditolak. Mahasiswa merasa puas terhadap aspek reputasi dan isu program, sehingga memberi pengaruh positif yang signifikan terhadap loyalitas. Sedangkan aspek akademik, non-akademik, dan akses terhadap fasilitas tidak menunjukkan pengaruh yang signifikan.
Implementasi Fungsi Pemeliharaan Sumber Daya Manusia terhadap Kinerja Karyawan pada PT. Amaan Sejahtera Indonesia Ponorogo
Authors: Rosyida Yuniar Fathiyyatur , Zatadini Nabila 
Published: September 2024

AMAAN cabang Ponorogo hadir untuk perempuan pengusaha mikro Indonesia yang memiliki keinginan untuk meningkatkan pendapatan, menata keuangan, mewujudkan harapan, dan meningkatkan kapasitas diri. AMAAN cabang Ponorogo memiliki peran positif untuk perempuan wiraswasta di ponorogo, namun mereka belum memiliki kantor resmi yang berdomisili di Ponorogo. Hal ini menunjukkan bahwa AMAAN cabang Ponorogo belum memperhatikan secara serius tentang fungsi pemeliharaan karyawannya padahal, sumber daya manusia merupakan salah satu faktor produksi yang terpenting dalam suatu perusahaan serta mempengaruhi kinerja karyawan. Program pemeliharaan karyawan tersebut meliputi kesehatan dan keselamatan, komunikasi, kesejahteraan karyawan dan retensi karyawan. Metode penelitian yang digunakan adalah metode penelitian kualitatif deskriptif dengan pendekatan studi kasus. Informan dalam penelitian ini adalah pimpinan AMAAN cabang Ponorogo dan karyawannya. Hasil penelitian menunjukkan bahwa AMAAN cabang Ponorogo belum menerapkan fungsi pemeliharaan karyawan secara maksimal, yang dibuktikan dengan tidak terjawabnya semua indikator peneliti yaitu program pemeliharaan karyawan berupa kesehatan dan keselamatan, komunikasi, kesejahteraan karyawan dan retensi karyawan. Sedangkan kurang maksimalnya penerapan fungsi pemeliharaan ini diantaranya tidak memiliki jenjang karir yang jelas dan belum memiliki kantor pribadi.
Emotion Contagion Model for Dynamical Crowd Path Planning
Authors: Wu Yunpeng , Huang Xiangming , Tian Zhen , Yan Xiaoqiang , Yu Hui 
Published: September 2024

Article
Emotion Contagion Model for Dynamical Crowd Path Planning

Yunpeng Wu 1, Xiangming Huang 1, Zhen Tian 1, Xiaoqiang Yan 1,*, and Hui Yu 2,*

1 School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou 450001, China
2 cSCAN, University of Glasgow, G12 8QB, United Kingdom
* Correspondence: iexqyan@zzu.edu.cn; hui.yu@glasgow.ac.uk

Received: 17 December 2023
Accepted: 23 April 2024
Published: 24 September 2024

Abstract: Crowd path planning aims to find the optimal path between the source and destination for multiple agents in crowd scenes. The advent of parallel theory and digital twin technologies provides a novel platform for simulating crowd path planning, which has become increasingly popular in various applications, such as pedestrian evacuation, intelligent transportation, and civil planning. The widely used strategy for crowd path planning emphasizes the objective factors, such as user-specific guidance, shortest path and crowd density. However, this strategy ignores the subjective emotion of agents, which can have significant impact on the diverse path choices of each agent. To tackle this challenge, we present a novel Emotion Contagion Model (ECM) to dynamically conduct path planning in crowded environments by incorporating the emotion of each agent. The proposed method provides a solution to the long-standing high-level affective issue for virtual agents during path search. Firstly, to bridge the gap between emotion states and path choices, the emotion preference is defined based on personality traits of multiple agents. Secondly, an emotion contagion algorithm is proposed to recognize the collective patterns of these agents, which can reveal the dynamical variation of emotion preference under crowded complex environments. Finally, to solve the emotion-to-path mapping, we propose a leastexpected-time objective function to find the optimal path choice for each agent according to the navigation graph in the given scenario. Experimental results on various scenarios, including the subway station, railway station square, fire evacuation and indoor environment, verify the effectiveness of the ECM compared with the state-of-the-art methods.
Sistem Informasi Persedian Barang Menggunakan Php Dan MySQL Pada PT. Wisma Bumiputera
Authors: Subana Bambang , Khaerunisa Nur 
Published: September 2024

Sistem Informasi Persediaan Barang adalah sebuah system yang di desain untuk memenuhi informasi seputar kebutuhan permintaan barang, kesediaan barang, pengadaan barang serta laporan setiap bulannya. Selama ini kebutuhan informasi persedian barang tidak tersedia dengan baik. Sehingga antara kebutuhan barang dengan persediaan barang tidak sesuai dan tidak bisa di prediksi dengan baik. Dalam penelitian ini penulis menggunakan metodologi penelitian Waterfall yang terdiri dari dari beberapa tahapan. Hasil yang didapat adalah tercapainya sistem informasi data persediaan barang untuk memenuhi kebutuhan yang efisien menggunakan Sistem Informasi berbasis Web mengggunakan PHP Dan MySQL.
Evaluation of the combined effect of Yashti lodhra sekam and Netra vyayama in asthenopia- A randomized controlled clinical trial
Authors: Sreeja Sukesan  , N Soumya 
Published: September 2024

Asthenopia is a very common clinical condition nowadays due to the impaired lifestyle. They are of two types-the refractive asthenopia and muscular asthenopia. In Ayurveda, asthenopia can be considered as poorva rupa of timira which has predominantly vata kopa lakshan. For managing the eyestrain, the relaxation of eye and mind is an effective technique. Eye exercises relaxes the eye and mind and thereby pacifies the vitiated vata.
Study design : Randomized controlled clinical trial with concurrent control in 60 patients
Methodology : The 60 patients were divided into 4 groups of 15 patients each. Group 1 was given best possible correction with spectacles. Group 2 was given netra sekam with yashti lodhra kashayam twice daily. Group 3 patients were given a set of 10 eye exercises twice daily. In group 4, the patients were given sekam and eye exercise twice daily. The patients were assessed on 0th day, 15th day, 30th day, 45th day and 60th day. Follow up was done on 75th and 90th day
Findings
Eye exercise, sekam and combination has significant effect in reducing asthenopia during treatment and in follow up period. In the follow up period, the effectiveness of eye exercise and sekam are far ahead of spectacle usage.
Conclusion
Though eye exercise and sekam alone is effective in managing asthenopic symptoms, the combination helps to provide a more sustained effect than when used alone
METODOLOGIAS ATIVAS DE APRENDIZAGEM NO ENSINO DA QUÍMICA PARA O NOVO ENSINO MÉDIO
Authors: Fonseca Jemima Gonçalves Pinto da , Araújo Lucelle Dantas de , Cunha Maria Rosenira Nobre da , Silva Daniel Pinheiro da , Melo Heloisa Silva de , Facundes Marcia Elaine da Silva 
Published: September 2024

Com a reforma do Ensino Médio, proposta pela Lei nº 137.415/2017, as metodologias ativas vem ganhando espaço como forma de potencializar o processo de ensino-aprendizagem a partir do estímulo a autonomia e independência dos estudantes. Nesse novo modelo, há o rompimento das técnicas tradicionais de ensino, caracterizada por práticas passivas e com pouca interação, para dar lugar a uma aprendizagem significativa, baseada em uma postura ativa do discente. Dentre as várias práticas pedagógicas utilizadas pela nova abordagem, destaca-se a aprendizagem baseada em projetos, que se caracteriza pela resolução de uma situação ou problema de forma ativa, estimulando o trabalho em equipe e a autonomia por meio de pesquisas e atividades práticas, sendo estas as responsáveis pelo desenvolvimento e o desempenho do aluno. Partindo dessa premissa, foi desenvolvido nas Escolas Estaduais Maria Emília Martins Mestrinho de Medeiros Raposo, localizada em Autazes/Amazonas em 2022 e na Escola Raimundo Paz, localizada em Rio Preto da Eva/Amazonas em 2023, um projeto de aulas práticas na área de Ciências da Natureza e suas Tecnologias, integrando as disciplinas de Química e Biologia, a fim de facilitar a aprendizagem dos conteúdos ministrados para o Novo Ensino Médio. Os materiais utilizados foram de baixo custo, contemplando a realidade local do município e de cada escola. Os resultados obtidos demonstraram que a aprendizagem baseada em projetos é uma estratégia pedagógica efetiva mesmo em escolas públicas com menor recurso para aulas práticas, facilitando o entendimento das disciplinas e capacitando os alunos para o ingresso no ensino superior.
The likelihood of hospital‐acquired complications in older people with dementia: a matched cohort study
Authors: Chróinín Danielle Ní , Deane Vicki , Pulikotil Zachariah Rinsy , Stott Katrina , Shepherd Bernadette , Perkins Margaret , Giang Leesa , Shekhar Rozina , Vueti Vaulina , Mayahi‐Neysi Mandana , Montgomery Amy , Rolls Kaye , Frost Steven A 
Published: September 2024

AbstractObjectivesTo investigate whether the likelihood of hospital‐acquired complications for older people in Australia differs by whether they have dementia.Study designMatched cohort study.Setting, participantsPeople aged 60 years or older with dementia who were admitted to five public hospitals in the South Western Sydney Local Health District, New South Wales, 1 January 2010 to 31 December 2020, and people without dementia admitted during the same period, matched by age, sex, number of medical conditions, and presence of selected specific medical conditions, emergency admission status, history of falls, and admission from a nursing home.Main outcome measuresHospital‐acquired complications (falls, pressure injuries, delirium, pneumonia, venous thromboembolism, new incontinence, malnutrition, in‐hospital death), by dementia status.ResultsA total of 217 459 people aged 60 years or older were admitted to the five hospitals during the study period. The mean age of the 11 393 patients with dementia (83 years; standard deviation [SD], 7.5 years) was higher than that of the 206 065 patients without dementia (73 years; SD, 8.9 years), and the proportion of women slightly larger (55% v 50%). Median hospital length of stay was longer for people with dementia (nine days; interquartile range [IQR], 4–19 days) than for people without dementia (three days; IQR, 1–9 days), and the number of in‐hospital deaths higher (768, 7% v 584, 5%). After propensity score‐based matching, the risks of falls (odds ratio [OR], 4.7; 95% confidence interval [CI], 3.8–5.7), pressure injury (OR, 1.4; 95% CI, 1.1–1.8), delirium (OR, 2.4; 95% CI, 2.0–3.0), and pneumonia (OR, 1.3; 95% CI, 1.01–1.7) were higher for people with dementia than for those without dementia; differences between the two groups in the risks of venous thromboembolism, malnutrition, and incontinence were not statistically significant.ConclusionsGiven the greater risk of many hospital‐acquired complications for people with dementia, targeted models of person‐centred care are needed to ensure the best outcomes for these patients.