bluuebunny/crossref_metadata_2025 huggingface dataset:
Development of forming limit diagrams for motorcycle fuel tank made from AA5754-O under deep drawing
Authors: LARPPRASOETKUN Phiraphong , LEELASEAT Jidapa , NAKWATTANASET Aeksuwat , SURANUNTCHAI Surasak
Published: August 2024

The research studied forming limit curves (FLC) for aluminum alloy 5754-O (AA5754-O) and modified them using two methods. These methods aimed to create FLCs for application in describing the forming behavior of sheet metal material through a deep drawing process simulation in the PAM-STAMP program. The methods are as follows: The Nakajima test combined with a new method, a novel process for grid creation on the specimen: laser marking combined with elastic paints. A mathematical material model using the fracture model along with the yield criteria: YLD2000-2D and hardening law: Swift-Voce. The Keeler-Brazier modified equation was chosen as the fracture model for this research because it is an effective equation for creating FLCs for steel materials and has not yet been applied to aluminum materials. Furthermore, no one has previously used the Keeler-Brazier modified equation in conjunction with YLD2000-2D and the yield criterion Swift-Voce hardening law. In summary, the FLC generated from YLD2000-2D, Swift-Voce hardening law, and Keeler-Brazier modified equations can predict the location of damage occurrence on the motorcycle fuel tank, which occurs due to the deep drawing process, using finite element simulation accurately. This closely resembles the actual forming process in the industry.
Effects of oleylamine concentration on the synthesis of formamidinium lead halide perovskite nanocrystals and physical-optical properties
Authors: KUNSAENG Kunlasatree , INFAHSAENG Yingyot
Published: August 2024

Perovskite nanocrystals (PNCs) has been extensively interested owing to their distinctive properties for applications in optoelectronics and energy harvesting. The properties of these nanocrystals, including optical and energy characteristics, can be tuned by adjusting the particle size using different synthesis techniques. Among these, the ligand-assisted reprecipitation (LARP) method has become popular for its simplicity and scalability. Nevertheless, it is vital to understand that the growth of PNCs is extremely sensitive to the conditions of synthesis, highlighting the importance of recognizing the factors that limit the formation and properties of PNCs. In this study, PNCs based on formamidinium lead bromide (FAPbBr3) were synthesized via the LARP method under room temperature and ambient atmospheric conditions. The structures and optical properties, including photoluminescence lifetime, of PNCs with varying amounts of organic ligands were investigated. Transmission electron microscopy showed that high concentrations of organic ligands lead to the formation of perovskite clusters. We also noted a slight red shift in the photoluminescence peak as the size of the PNCs increased. A peak photoluminescence quantum yield (PLQY) of 74% was achieved. This study provides crucial insights into the effects of ligand ratios and serves as a valuable resource for refining the synthesis parameters of PNCs.
Fabrication and characterization of zinc anode on nickel conductive cloth for high-performance zinc ion battery applications
Authors: MAWINTORN Tanapoom , LOLUPIMAN Kittima , KIATWISARNKIJ Napat , WOOTTAPANIT Pattaraporn , KARNAN Manickavasakam , SANEEWONG NA AYUTTAY Suwimon , ZHANG Xinyu , WANGYAO Panyawat , QIN Jiaqian
Published: August 2024

The development of advanced materials for energy storage is critical to addressing global energy challenges. Zinc-ion batteries offer a promising solution due to their safety, cost-effectiveness, and environmental friendliness. In this study, we enhanced the conductivity of cotton by coating it with electroless nickel, followed by zinc electroplating, to create a flexible material suitable for zinc-ion battery applications. Cotton was coated with electroless nickel at temperatures ranging from 40°C to 60°C for 1 min to 13 min. Subsequently, zinc electroplating was performed with current densities of 0.02 A·cm‒2 for 60 min, 0.03 A·cm‒2 for 40 min, and 0.04 A·cm‒2 for 30 min. The resulting material was used to assemble a battery with an (NH4)2V10O25·8H2O (NVO) cathode. The Scanning Electron Microscope (SEM) confirms the electroless nickel-coating on cotton fabric at 50°C for 9 min resulted in a low electrical resistance of 15 ohms. Subsequent zinc electroplating at 0.03 A·cm‒2 for 40 min fully interconnected zinc particles. This research demonstrates the significant potential for further development in the field of textile materials for electrical conductivity. It also makes it possible to incorporate materials like silk cloth and other materials in battery components, which will help build more sustainable energy sources in the future.
Um olhar acerca da modalidade de EJA sob o prisma de indícios da metodologia interdisciplinar nas legislações educacionais
Authors: Nobre Raidete Maria Soares Fontes
Published: August 2024

O presente artigo traz à tona a discussão acerca de um tema relevante na área educacional, trata-se da metodologia interdisciplinar na modalidade de Educação de Jovens e Adultos (EJA) na etapa do ensino médio. Para acalorar a temática proposta, fez-se necessário uma visitação aos documentos legais referentes à EJA, através de uma observação indiciária, para identificar princípios da metodologia interdisciplinar. O nosso objetivo foi garimpar, nos documentos oficiais à luz da modalidade de EJA, a interdisciplinaridade, como estratégia para uma prática pedagógica eficiente. No percurso metodológico, focamos em identificar a presença de indícios da interdisciplinaridade, no contexto do ensino médio na modalidade de EJA, por meio dos escritos dos arcabouços dos documentos legais do Sistema de Ensino da Bahia e de âmbito federal. Ainda nesse percurso, o cerne foi também detectar na literatura científica as contribuições de autores que comungam com a temática da nossa pesquisa. Estrategicamente, as fontes bibliográficas foram ancoradas a partir das seguintes palavras-chave: “metodologia interdisciplinar”; “Educação de Jovens e Adultos”; “ensino médio”; “legislações educacionais”. Como base de dados, foi utilizada a plataforma Google Scholar. No processo de revisão de escopo, partindo da observação indiciária, pôde-se observar que alguns documentos legais de domínio federal e estadual (Bahia), referentes à interdisciplinaridade como estratégica pedagógica da EJA, desnudam-se de forma perfunctória; outros nem sequer propõem um currículo interdisciplinar e os demais não contemplam essa modalidade na etapa do ensino médio. Já os autores pesquisados apresentam a interdisciplinaridade como um transbordamento dos componentes curriculares, garantindo a construção de um conhecimento globalizado.
Oficina como instrumento de educação em saúde: acolhimento em saúde mental na atenção primária à saúde
Authors: Deglesposti Camila Borsari , Mazzaia Maria Cristina , Zihlmann Karina Franco
Published: August 2024

O uso de oficinas é um recurso muito frequente em Educação Permanente em Saúde como uma estratégia para estimular o pensamento crítico sobre as práticas profissionais por meio de experiências compartilhadas. Esse artigo objetiva apresentar os resultados da experiência de uma oficina realizada com enfermeiros da Estratégia Saúde da Família em um município da Grande São Paulo. A oficina teve como objetivos proporcionar um espaço para discussão e troca de saberes sobre o acolhimento de pessoas em sofrimento mental na Atenção Primária à Saúde, por meio da discussão de conceitos e apresentação de instrumentos para a realização dessa ação, permitindo a reflexão para elaboração de estratégias que auxiliem o enfermeiro no acolhimento em saúde mental. Foram utilizados como referencial teórico, manuais e cadernos do Ministério da Saúde e publicações sobre acolhimento em Saúde Mental, Educação em Saúde e Educação Permanente. A carga horária total da oficina foi de cinco horas divididas em dois encontros em dias distintos, realizada presencialmente em um auditório na unidade de saúde. Como resultado, observou-se uma boa avaliação da atividade pelos participantes proporcionando aos enfermeiros um espaço de discussão para fortalecimento do trabalho já realizado, bem como percepção das fragilidades e necessidades, iniciando um processo de desmistificação do manejo dos casos de saúde mental. Nos encontros realizados também ficou explicitado um redimensionamento da atividade de acolhimento realizada, deixando de ser percebida, apenas como uma ação de recepção e estratificação de risco, para se tornar um espaço de cuidado e educação. Destaca-se, ainda, a necessidade do envolvimento da gestão para planejamento e valorização dessa ação, favorecendo a organização das agendas dos profissionais, contratação de recursos humanos capacitados e elaboração de protocolos para nortear a abordagem de Saúde Mental nos processos de acolhimento.
Análise química e ergonômica em massoterapeutas nos municípios de Franca-SP e São Sebastião do Paraíso-MG
Authors: Cotelez Lidiane Angélica , Pereira Lorena Rodrigues , Bulgo Danilo Cândido , Santos Raquel Alves dos
Published: August 2024

Embora algumas investigações tenham mensurado os fatores de risco associados ao trabalho de massoterapia, uma compreensão completa e dinâmica desses riscos é ainda uma lacuna a ser preenchida. A efetividade das medidas de prevenção de lesões depende de uma análise aprofundada dos riscos envolvidos nas tarefas diárias dos massagistas. O estudo busca analisar a exposição química e os riscos ergonômicos enfrentados por massoterapeutas que praticam a técnica de massagem modeladora em duas cidades do Brasil. Trata-se de um estudo observacional e transversal de base populacional , composto por 23 massoterapeutas do sexo feminino, selecionadas aleatoriamente, que foram avaliadas quanto a características sociodemográficas, medidas antropométricas, tempo de ocupação, exposição ocupacional, práticas de segurança na manipulação de cosméticos e percepção de riscos. A coleta de dados ocorreu por meio de entrevistas e aplicação do método Rapid Upper Limb Assessment (RULA) durante o desempenho da função. Os resultados mostraram uma alta exposição química ocupacional, especialmente à cafeína e ao nicotilato de metila, presentes nos cosméticos utilizados. Além disso, a análise ergonômica revelou posturas inadequadas durante a execução da massagem, aumentando o risco de distúrbios musculoesqueléticos. A falta de uso adequado de equipamentos de proteção individual e a carga de trabalho excessiva também foram identificadas como preocupações. Logo, são necessárias medidas de segurança e intervenções ergonômicas para garantir a saúde ocupacional dessas profissionais, destacando a importância de abordagens preventivas e educacionais para promover ambientes de trabalho mais seguros.
Mulheres mães de crianças com necessidades especiais: maternagem, cuidado solitário e abdicação pessoal
Authors: Silveira Andressa da , Santos Lairany Monteiro dos , Oliveira Juliana Portela de , Soliz Paola Piovenzano de , Cocco Aline Rubin , Soccol Keity Laís Siepmann
Published: August 2024

Objetivo: conhecer o processo de cuidado desenvolvido por mães de crianças com necessidades especiais de saúde e suas implicações na vida dessas mulheres. Método: Pesquisa qualitativa, descritiva e exploratória, realizada por meio de entrevista semiestruturada. As enunciações foram duplamente transcritas e submetidas a análise de conteúdo proposta por Bardin, os discursos também foram apresentados a partir da nuvem de palavras. Resultados: Participaram do estudo 23 mães, para essas mulheres o processo de cuidado é solitário, restrito a elas e no espaço domiciliar. Os achados apontam que essas mães acabam renunciando ao trabalho, dos estudos e de novas oportunidades em virtude da diversidade de cuidados e de serviços de saúde requeridos por seus filhos. A maternagem está presente na trajetória dessas mulheres que se sentem felizes e satisfeitas com o cuidado que desenvolvem. Todavia, sinalizam que cabe ao pai ou parceiro a função de provedor e a elas o trabalho doméstico, o cuidado e a criação dos filhos, o que gera sobrecarga e exaustão. Considerações finais: Os achados revelaram que as mães internalizam a maternagem algumas vezes pela falta de opção em dividir as tarefas de domésticas e de cuidado. Constatou-se ainda, que por serem provedoras exclusivas de cuidado as participantes abdicam de sua vida pessoal. As mães enaltecem as conquistas de seus filhos e vinculam que isso só é fruto do cuidado desenvolvido. Algumas mulheres gostariam de conciliar a maternidade com atividades profissionais, de lazer, revelando que o cuidado solo implica no desgaste físico e emocional das mães de CRIANES.
COMPLEX CHARACTERIZATION OF THE BINARY THIN FILMS BASED ON CARBON DEPOSITED BY tva METHOD
Authors:   Faculty of Applied Science and Engineering, Ovidius University, Constanta, Romania, assoc. member of the Romanian Academy, VLADOIU Rodica , MANDES Aurelia ,   Faculty of Applied Science and Engineering, Ovidius University, Constanta, DINCA Virginia ,   Faculty of Applied Science and Engineering, Ovidius University, Constanta, CIUPINA Victor ,   Faculty of Applied Science and Engineering, Ovidius University, Constanta, Romania, full member of the Romanian Academy, Prodan Gabriel ,   Faculty of Mechanical, Industrial and Maritime Engineering, Ovidius University, Constanta, Bursikova Vilma ,   Faculty of Science, Masaryk University, Brno, Czech Republic
Published: August 2024

Lucrarea de fata se refera la studiul filmelor subtiri de carbon-metale (C-Me) depuse prin metoda Arcului Thermionic in vid (TVA) în configurația cu un tun eletronic, pe suport de sticla si siliciu cristalin. Filmele au fost investigate pentru a determina structurile formate, in scopul de a contura proprietatile si gama de aplicatii posibile. Morfologia de suprafata si udabilitatea au fost analizate prin microscipia de transmisie de electroni (TEM), microscopia de scanare prin electroni (SEM) si prin metoda SEE SYSTEM. Rezultatele furnizate prin microscopia de electroni au aratat modalitatea in care structurile de Ag, Mg and Si au interactionat cu carbonul si influenta pe care aceste materiale le au asupra formarii structurale si a distributiei particulelor. Analiza SEM corelata cu rezultatele (Energy Dispersive X-ray) EDX results conferă un studiu comparativ pentru a intelege structura complexa nanocristalina, in functie de elementul introdus (Ag, Si, Mg) in matricea de carbon pe substratul respectiv (Si, SiO2).
INTEGRATED INTELLIGENCE – A DETERMINING FACTOR IN THE MILITARY ORGANIZATIONS’ MANAGEMENT
Authors:   Military Unit 0404 Bucharest, MATICIUC Andrei-Marius , STEGĂROIU Ion ,   Valahia University
Published: August 2024

The theoretical research of the types of intelligence highlights three types of intelligence relevant to an individual of contemporary society: cognitive, emotional, and social. With these three types of intelligence, a member of contemporary society can be successful both at work and on a personal level. In this context, the research proposes the concept of integrated intelligence, intelligence composed of cognitive intelligence, emotional intelligence and social intelligence. An individual's cognitive intelligence refers to the ability to solve problems and think logically, while emotional intelligence refers to the ability to recognize and manage one's own and others' emotions, and social intelligence refers to the ability to navigate and to communicate effectively in social interactions.
«Nå skjønner jeg hva de mener …»: bruk av videoanalyse for å utvikle grunnskolelærerstudenters klasseledelse i kroppsøving – En kvalitativ pilotstudie
Authors: Røynesdal Øystein , Gjesdal Beate
Published: August 2024

Klasseledelse er en sentral del av lærerens undervisningspraksis i kroppsøving, der også rammebetingelsene for undervisning er annerledes enn i klasserommet. Formålet med denne pilotstudien er å undersøke lærerstudenters erfaringer med videoanalyse for å utvikle egen klasseledelse i kroppsøving gjennom et praktisk-didaktisk arbeidskrav i grunnskolelærerutdanningen (GLU). Med utgangspunkt i en kritisk-realistisk tilnærming gjorde vi en refleksiv tematisk analyse der vi intervjuet fem lærerstudenter på første og andre året i GLU. Funnene i pilotstudien illustrerer hvordan videoanalyse kan være et nyttig og egnet læringsverktøy for å identifisere og analysere ulike aspekt ved egen klasseledelse i kroppsøving, og for å reflektere over egne valg, handlinger og oppfatninger av seg selv som klasseleder. Arbeidsmåten i arbeidskravet bør utvikles videre for å utfordre lærerstudentenes forståelse av god klasseledelse. Videre bør man sørge for trygge rammevilkår for studentene ved bruk av video for å analysere undervisningssituasjoner hvis arbeidskravet skal gjennomføres videre som et obligatorisk arbeidskrav ved lærerutdanningsinstitusjoner i Norge.
De praktiske og estetiske fagene i grunnskolelærerutdanningen
Authors: Skjelbred Bente Helen , Borgen Jorunn Spord , Onsrud Silje Valde , Aadland Eli Kristin
Published: August 2024

Med innføringen av femårige grunnskolelærerutdanninger for 1.-7. trinn og 5.-10. trinn (GLU 1-7 og GLU 5-10) er mastergrad blitt et krav til alle som skal bli lærere. Vi vet foreløpig lite om masteroppgavene i de praktiske og estetiske fagene og hva som er mulige eksterne og interne drivkrefter for fagutvikling (Evetts, 2013) innenfor rammen av GLU. Formålet med denne artikkelen er å få innblikk i hvordan GLU-reformen påvirker de praktiske og estetiske fagene. Derfor har vi undersøkt hvilke tematikker, teoretiske perspektiver og forskningsmetoder som blir brukt i masteroppgaver i de praktiske og estetiske fagene kroppsøving, kunst og håndverk, mat og helse og musikk i grunnskolelærerutdanningene (GLU). Vi har foretatt en tematisk innholdsanalyse av sammendragene fra masteroppgaver ved fire lærerutdanningsinstitusjoner i det første kullet av GLU-studenter, kull 2017. Gjennom analysen fant vi en rekke fellestrekk mellom de fire fagene, mens fagspesifikke forskjeller ikke var like framtredende. Fellestrekk var for eksempel at det oftere var teoretiske perspektiver fra pedagogisk og didaktisk teori enn fra psykologi, sosiologi eller filosofi. Kvalitative intervju ble oftest anvendt som forskningsmetode, mens spørreskjema og mer utprøvende og eksperimentelle metoder ble sjeldent brukt. Utvalget besto oftest av lærere og/eller elever på 5.-7 trinn og 8.-10. trinn, mens 1.-4.trinn ikke var spesifisert i noen av masteroppgavene. Tematikkene var oftere rettet mot generelle didaktiske og pedagogiske problemstillinger enn mot fagspesifikke spørsmål. Artikkelen konkluderer med at oppgavene først og fremst svarer på generelle krav om at masteroppgaven skal være profesjonsrettet og praksisorientert (ytre drivere), mens fagspesifikke temaer og perspektiver (indre drivere) kommer mer i bakgrunnen.
Coprinellus dilectus versus Coprinellus aquatilis (Psathyrellaceae, Agaricales)
Authors: Örstadius Leif , Nagy László G.
Published: August 2024

The rarely reported Coprinellus dilectus (Fr.) Redhead, Vilgalys and Moncalvo sensu auct. and Coprinus aquatilis Peck are considered to be the same species. Descriptions are given. The species can be recognized by the bright orange brown cap, a granulose veil, lageniform cystidia, rather large spores with an eccentric germ pore, and a moist habitat. The original description of Coprinus dilectus Fr. as well as some reports of the species from Europe are discussed. The type of Coprinus aquatilis Peck is examined and its status discussed. Phylogenetic analyses placed the species close to Coprinellus silvaticus.
Psathyrella dondlii, a so far misunderstood species
Authors: Melzer Andreas , Weholt Øyvind
Published: August 2024

Psathyrella dondlii is presented as a new species, the macro- and micro-features are described and illustrated with photos and line drawings. The position within the Psathyrellaceae is highlighted by a phylogram, the differences to similar species are discussed.
Two species of Octosporella (Pezizales) new to Norway
Authors: Kristiansen Roy , Olsen Oddvar
Published: August 2024

Two species of the bryosymbiotic genus Octosporella (Pezizomycetes) are provided with microscopic data and illustrations. O. erythrostigma are recorded from both Møre and Romsdal and Østfold, while O. ornithocephala was found only in Møre and Romsdal. Both are new to Norway.
Neozygites sminthuri (Entomophthoromycota, Neozygitales) a fungal pathogen on springtails new to Norway
Authors: Andreasen Mathias , Möller Erik , Fjelde Markus
Published: August 2024

During a field trip outside of Oslo, a springtail of the family Isotomidae was collected and microscopically investigated. We found the specimen to be infected with the fungal species Neozygites sminthuri (Neozygitales: Neozygitaceae). The species is new to Norway and is rarely investigated internationally. Also, it has not been registered on a host species of this family of springtails earlier. The collection is presented with photos and notes on its anatomy, ecology and occurrence in Scandinavia.
The Pezizomycetes of Grimsdalen, Dovre, South Norway
Authors: Schumacher Trond
Published: August 2024

We report on an annotated list of 115 operculate discomycetes (Pezizomycetes) from sub-alpine and alpine habitats in the mountain massif of Grimsdalen, Dovre, South Norway. Five-hundred-and-sixty-five collections that originate from fieldwork in Grimsdalen in the years from 1979 to 1985, supplemented with an additional ca. 110 collections from repetitive excursions to the area in more recent years, are determined and assigned to species in the present survey.
On some Entoloma species (Tricholomatinae, Basidiomycota) little known or new to Norway
Authors: Brandrud Tor Erik , Bendiksen Egil , Jordal John Bjarne , Weholt Øyvind , Dima Bálint , Morozova Olga , Noordeloos Machiel E.
Published: August 2024

This is the second paper reporting major results from the Norwegian Entoloma project 2015-2017. Here we present species that are new to Norway or little known, from the following smaller clades: Caeruleopolitum, Claudopus, Entocybe, Leptonia, Prunuloides and Sphagneti. In addition, a few species taking a somewhat isolated position in our unpublished preliminary ITS tree are presented. The following species are here reported new to Norway: E. cuboidoalbum, E. jahnii, E. percoelestinum, E. pseudoconferendum, E. ritae, and E. venustum. The synonymy of E. mirum with the older E. juniperinum, is also discussed. Entoloma porphyrocephalum, formerly described as a variety, is now raised to species level based on its phylogenetic position.
A comparison of aboveground sporocarps and belowground ectomycorrhizal structures of Agaricales, Boletales and Russulales in a sand dune ecosystem on Lista, South-western Norway
Authors: Høiland Klaus , Botnen Synnøve
Published: August 2024

In the present work we put focus on ectomycorrhizal Agaricales, Boletales and Russulales, all with conspicuous sporocarps, giving us an opportunity to compare the below ground ectomycorrhiza diversity with the aboveground sporocarp diversity. In the sand dune area on Lista, South-west Norway, nine plots of 3 m diameter were established in Salix repens (creeping willow) dominated vegetation; i.e. three plots on dune slacks, three plots on hummock dunes, and three plots on eroded dunes. In 2009 ectomycorrhizal Salix repens roots were sampled in each plot. Ectomycorrhizal taxa were identified by pyrosequencing. From 2008 to 2014 fungal sporocarps were collected and identified in the same plots. Of the 30 actual ectomycorrhizal taxa identified on the roots, 10 of them were also accompanied by aboveground sporocarps. In addition, 11 taxa were only recorded as sporocarps. The most frequent ectomycorrhizal taxon was Hebeloma spp, recorded in all nine plots. The most frequent taxon on species level was Cortinarius saniosus, however, only recorded on ectomycorrhizal roots while sporocarps were found outside the plots. The most frequent ectomycorrhizal species with at least one plot housing accompanied sporocarps were Cortinarius casimiri and Russula laccata. Some of the ectomycorrhizal taxa belong to the typical inventory of Salix repens dominated dune vegetation: Lactarius controversus, Russula persicina, Tricholoma cingulatum, Inocybe impexa, I. dunensis and Laccaria maritima; the two last taxa only represented by sporocarps. We conclude that a combination of sampling below ground ECM and monitoring aboveground sporocarps seems to be an optimal approach if we want to cover the diversity of conspicuous ECM fungi in an area.
Bolivian scientific production in social sciences
Authors: Auza-Santivañez Jhossmar Cristians , Condori-Villca Nayra , Oberson Santander Isaura , Vallejos Rejas Daniel Ramiro Elías , Condori-Aduviri Renan , Rico Ramallo Germán José Martín , Carvajal Tapia Aaron Eduardo
Published: August 2024

Introduction: The social sciences comprise a broad field of scientific endeavor. They involve specialties whose center of work is man, the dynamics of the environment and the environment and its influence on it.Objective: describe Bolivian scientific production in social sciencesMethod: an observational, descriptive bibliometric research was developed. A total of 1,043 investigations were worked on. Variables: number of articles (Nodoc), year of publication of the research, typology or modality of the works, journals where they were published, quartiles by journal, collaboration networks and correlation of terms. Descriptive statistics and bibliometric indicators were applied.Results: a predominance of the year 2021 was seen. The typology of original or research article predominated with 784 works for 75.17%. The research published in the American Journal of Human Biology stood out with 32 works (3.06%). 7 clusters of collaboration between countries and 4 clusters of correlation of terms were identified.Conclusions: Bolivarian scientific production on the social sciences showed a pattern of gradual and ascending growth. The center of the studies focused on articles with results; framed in high impact magazines. At the same time, there is extensive international collaboration covering dissimilar research topics.
Effect of probiotics on the obese patient. A review study
Authors: Montachana Crespata Milena Alexandra , Viteri Robayo Carmen Patricia
Published: August 2024

Introduction: the gut microbiota is a potential determining factor in the development of obesity, resulting in dysbiosis, which is related to a lower number of members of the Bacteroidetes division and an increase in Firmicutes leading to a decrease in energy expenditure, it is also associated with the inflammatory process, insulin resistance and type 2 diabetes mellitus.  Objective: to carry out a literature review related to the effects of probiotics on the improvement of the intestinal microbiota in an obese patient and its associated disorders.Methods: a search of articles in PubMed, Google Scholar and Elsevier from the last five years was carried out using the terms "obesity and probiotics", "effect of probiotics", "gut microbiota and probiotics". A total of 23 articles were included in the selection criteria. Results: supplementation with probiotics specifically certain strains such as Lactobacillus plantarum and Bifidobacterium could lead to significant weight reductions, in combination with energy restriction and physical activity. However, it is important to develop clinical trials that are properly designed, including all aspects of lifestyle, gut microbiota, metabolites, and genetic background.Conclusions: despite the beneficial effects, they are not yet considered an alternative strategy in the treatment of obesity due to the lack of research in this field, since the currently available data come from studies carried out in animals that may not present potential in humans. It is important to conduct more large-scale longitudinal studies with longer follow-up
A COMPUTATIONAL MODEL OF EPIDEMICS USING SEIRX MODEL
Authors: Marimuthu Senbagavalli , Debnath Saswati , Ramachandran Saravanakumar , Parasuraman Manikandan , Menon Satish
Published: August 2024

Epidemiology studies the spread and impact of infectious diseases within defined populations, focusing on factors such as transmission rate, infectious agents, infectious periods, and susceptibility. Computational epidemiology simulates these factors using basic compartmental models like Susceptible-Infected-Recovered (SIR), Susceptible-Exposed-Infected (SEI), and Susceptible-Exposed-Infected-Recovered (SEIR). However, these models inadequately address mortality and fatality rates. To enhance the accuracy of epidemic transmission models, we propose an expanded SEIR model by introducing a new compartment, denoted as X, representing the deceased population. This new model, Susceptible-Exposed-Infected-Recovered-Deceased (SEIRX), incorporates fatality and mortality rates, providing a more comprehensive understanding of epidemic dynamics.  The SEIRX model demonstrates superior accuracy in inferring and forecasting epidemic transmission compared to existing models, offering a complete and detailed approach to studying infectious disease outbreaks.
The Effect of Using Practical Tools on Improving Automotive Electrical Learning Achievement for Class II Students of Vocational School Automotive Engine Program at State Vocational School 1 Batang Onang Academic Year 2022 / 2023
Authors: Hasibuan Hindun
Published: August 2024

This study aims to determine whether agreement to take the PPG Daljab performance exam affects automotive electrical learning achievement for class II students at SMK NEGERI 1 BATANG ONANG. In accordance with the research objectives, the research method used is a quantitative experimental method. The population is all class II students of SMK NEGERI 1 BATANG ONANG, totaling 15 students, with a sample of 15 class II students using One Group Pre-Test-Post test Design. Techniques for collecting data on automotive electrical learning achievement using documentation and test techniques. The data analysis technique used is Non-Parametric Statistical Analysis, Wilcoxon Signed Ranking Test. The results of this research show that there is a positive influence of the use of practical tools on increasing automotive electrical learning achievement.
Improving Descriptive Text Writing Skills Using Magic Card Media in English Subjects in Class X of Parmonangan High School
Authors: Sinaga Aldo LM
Published: August 2024

The aim of this research is to determine the extent to which class X students' skills have improved in writing descriptive text. The research was conducted in Class This research was also used to determine the extent to which students' knowledge and learning attitudes increased during learning. The method used in this research is the Classroom Action Research method with a cycle technique consisting of two action cycles, namely cycle I and cycle II. The data collection tools used for quantitative data were daily written tests and qualitative data used observation or observation sheets, self-reflection sheets, peer assessment sheets, and performance assessment rubrics. The research results show that magic card media can improve descriptive text writing skills. Learning Completeness increased from the initial condition of 28.13% to 50% in cycle I and increased to 84.38% in cycle II. The increase in students' skills in writing descriptive text reached 5.31% of the average learning outcomes in the pre-cycle, and learning outcomes in cycle II increased by 6.40% from the average learning outcomes in cycle I.
Development of Android-Based Interactive Multimedia on SPLDV Material for Mathematics Learning Evaluation Instruments
Authors: Nasution Dewi Angraini
Published: August 2024

Android-based interactive multimedia has now become a trend in improving user experience. Android-based interactive multimedia is an operating system that supports learning programs, which has the characteristic of encouraging students to be able to study independently without having to be guided. The development of Android-based interactive multimedia can provide significant benefits in various fields, such as education, entertainment and business. The development of Android-based interactive multimedia on SPLDV material can increase students' understanding through visualization and interactivity. Such multimedia may include animations, simulations, and interactive exercises to reinforce SPLDV concepts. The aim of this research is to develop Android-based interactive multimedia as an evaluation instrument for mathematics learning with a focus on SPLDV material. The research method used is the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). Evaluation instruments are designed to enhance students' understanding of the concept of SPLDV through an interactive multimedia approach.
Skills To Guide Discussions and Small Groups and Individuals
Authors: Amini Amini , Pane Alya Rina Armalia , Utami Azizi Anggi , Antika Sindi , Aulia Tazkya
Published: August 2024

This research aims to explain the skills of guiding discussions in small groups and individuals. using descriptive methods in qualitative research. The descriptive method in research is research for the purpose of explaining or describing events, objects, circumstances, or variables which are explained using numbers and words. The type of descriptive method in qualitative research is a type of library research from document literature from various sources related to the skills of guiding discussions and small groups and individuals. The skill of guiding small group discussions carried out by teachers is a teacher trainee skill. In teaching activities there are times when conducting group discussion activities. Discussion activities involve mental and emotional activities that can improve interpersonal relationships. So the teacher's skills in guiding small group discussions are needed to ensure the continuation of the discussion effectively. In this learning, the learning atmosphere is developed for... critical thinking and problem solving skills, collaboration and communication, creativity and innovation.
Analysis of the Beginning of Political Dynamics in the Era After the Death of the Prophet Muhammad
Authors: Basri Muhammad , Manullang Annisa Zakhra , Siregar Riska Anita , Suseno Raihan Nazrey
Published: August 2024

This study delves into the life history of Prophet Muhammad through a qualitative literature review approach. The research focuses on his childhood, youth, revelation, significant historical events, social and moral contributions, as well as his legacy and influence. The theoretical review encompasses key aspects such as Islamic theology, moral teachings, social concepts, and the role of women in Islam. Through the collection and analysis of data from various literary sources, this research aims to provide a profound understanding of the values of Islamic teachings inherited from Prophet Muhammad, his contributions to shaping society, and the impact on Islamic civilization.
The Idea of Knighthood in the Sermons and Speeches by Aleksander Jełowicki CR
Authors: Lenart Mirosław
Published: August 2024

In the texts of Aleksander Jełowicki’s public speeches, in particular those associated with his preaching practice, attention is drawn to the frequent reference to the idea of Christian chivalry. Christian knights, in the discourse of the Resurrectionist, are the defenders of the homeland who have been fighting throughout history, as well as all those who took part in national uprisings, who were often forced to emigrate. In allegorical terms, Poland itself is recalled as the knight fighting for Christian values, distinguished by its attitude against the background of the degrading societies of the West. The long duration of the personal model developed after the Council of Trent, described as miles christianus, was therefore inserted by Jełowicki into the current of shaping national aspirations, characteristic of the 19th century. The moral and religious aspect of these was to identify with the values represented by the Catholic Church, standing by which, according to the preacher, ensured the recovery of independence. Thus, the idea of Christian chivalry was complementary to the vision of a state and nation strongly linked to biblical models, which, moreover, characterized the spirituality of the congregation. Jełowicki’s texts, ultimately, exemplify a peculiar kind of militarization of Polish spirituality and religiousness, a testimony that is also recognizable in the contemporary Catholic Church in Poland.
Assessment of the Conservation Status of the Selected Manuscripts in the Archive of the Resurrectionist Fathers in Rome
Authors: Serafinowicz Maria
Published: August 2024

The paper addresses changes in the state of preservation of a selected collection of manuscript materials belonging to the Archive of the Resurrectionist Fathers in Rome. The damage caused by the aging of paper, moisture, insects and mold processes has been shown. The attention was also paid to other factors related to the use of documents during the period of their origin: adverse physical events and storage in inappropriate conditions. The handwritten record of the message on paper is an indispensable source of information for historians and researchers of the past, therefore, measures were taken to try to diagnose the negative changes in the state of preservation and eliminate the visible threats, as well as to select those elements of the resource that require professional conservation work.
O Território de Identidade Bacia do Paramirim: aspectos educacionais de um território em desenvolvimento
Authors: Souza Maísa Dias Brandão , dos Santos Arlete Ramos
Published: August 2024

O presente trabalho tem por objetivo apresentar aspectos educacionais do
Território de Identidade da Bacia do Paramirim, com recorte temporal que
perpassa a década entre os anos de 2011 e 2022. Além disso, busca apresentar
elementos característicos do surgimento do território, dados geográficos
e demográficos, condições socioeconômicas, bem como a concentração de
renda e o Índice de Desenvolvimento Humano (IDH) da região. Dessa forma,
como metodologia, os dados obtidos foram analisados e sintetizados por meio
da estatística descritiva, buscando-se informações em plataformas de dados
educacionais, censitárias e estatísticas, como a plataforma QEdu, o Instituto
Brasileiro de Geografia e Estatística (IBGE) e a Superintendência de Estudos
Econômicos e Sociais da Bahia (SEI/Bahia). Também foram realizadas análises
documentais a fim de corroborar os achados nas plataformas pesquisadas.
Assim, verificou-se que uma das problemáticas mais presentes no contexto
educacional do estado da Bahia é o fechamento das escolas localizadas nas
áreas rurais, o que tem contribuído negativamente com o cenário educacional
dessas localidades, resultando no aumento de matrículas nas zonas urbanas e
no consequente êxodo rural.
Palavras-chave: aspectos educacionais; Bacia do Paramirim; fechamento de
escolas.
GERMABUK “GERAKAN MEMBACA BUKU” : Preventif dalam Meningkatan Nilai-Nilai Literasi Pendidikan melalui Perwujudan Sekolah yang Berkarakter
Authors: Yurista Bustomi  , Fadli Rahdiat Gunadi  , Ratna Sari Dewi
Published: August 2024

Gerakan membaca buku merupakan kegiatan yang dilakukan untuk menunjang nilai-nilai literasi dalam pendidikan sekolah yang bekarakter. Dalam artikel ini akan dijelaskan mengenai penerapan pendidikan karakter membaca buku yang dimulai dengan fase pembiasaan membaca buku sepuluh sampai lima belas menit sebelum kegiatan belajar mengajar, lalu ada manfaat membaca buku untuk menstimulasi mental siswa dan mengurangi stres serta menambah wawasan ilmu pengetahuan, lalu ada upaya pentingnya meningkatkan kegiatan germabuk dimana upaya ini dikhususkan untuk menumbuhkan minat baca sejak dini. Didalam artikel ini menggunakan metode penelitian kualitatif yang memfokuskan studinya melalui pengumpulan data menggunakan kajian buku-buku, literatur-literatur di internet sebagai objeknya. Sehingga dapat disimpulkan bahwa germabuk merupakan hal yang sangat krusial dalam upaya meningktkan nilai-nilai literasi pendidikan sehingga bisa menghasilkan siswa siswi yang lebih baik lagi dalam hal literasi.
Tindak Tutur Direktif Pada Serial Nussa Season 2 Di Kanal Youtube Nussa Official
Authors: Suci Rahayu
Published: August 2024

This study aims to describe the form of directive speech acts in Serial Nussa Season 2. This type of research is descriptive qualitative. The research data, namely the character dialogues in the Nussa Season 2 Serial. The data source is on the Nussa Official Youtube Channel. Data collection was carried out by listening, noting, and classifying methods. The research instrument is an observation instrument by directly observing the research object, in this case the researcher uses all five senses, namely sight, hearing, smell, touch, and taste to obtain data. This instrument can be in the form of data cards, video recordings. Data analysis is carried out using the matching technique. Presenting the results of the analysis in a formal and informal manner. The results of the study show that there are 6 types of directive speech acts, namely requests, advice, orders, questions, prohibitions, and agreements. The category of direct literal questions dominates and from each category of directive speech acts in this case the speech acts of direct literal agreement are the least and only one data is found in the Nussa Season 2 series.
BENTUK TINDAK TUTUR DIREKTIF DALAM DIALOG NOVEL LINGKAR TANAH LINGKAR AIR KARYA AHMAD TOHARI: ANALISIS TEORI SEARLE R. JOHN
Authors: Ngifat Khoerunnisa  , Adina Anisnaeni Rizqina  , Muhammad Rohmadi
Published: August 2024

This study aims to describe the types and functions of directive speech acts based on Searle R. John's theory in Ahmad Tohari's novel Lingkar Tanah Lingkar Air. The research method used is descriptive qualitative method. The technique used is the time triangulation technique to test the validity of the data. The results of this study indicate that there are 46 dialogues in Ahmad Tohari's novel Lingkar Tanah Lingkar Air which are included in directive speech acts. Of the 5 types of speech acts based on Searle R.John's theory, there are 24 dialogues which are included in the type of speech act of ordering, 4 dialogues including speech acts of begging, 6 dialogues including speech acts of suggesting, 9 dialogues including speech acts of advising, and 3 dialogues which includes challenging speech acts. The five types of directive speech acts have different functions depending on the context and speech intonation.
The Role Of Technology In English Curriculum Design
Authors: Devi Hanas Tasya  , Siminto
Published: August 2024

The curriculum needs to be deliberately organized and structured into specific programs in order to meet the country's educational objectives established by the Indonesian government. What should be included in an educational program is decided in large part by the use of technology in the curriculum. Research studies that look at the degree and efficiency of technology integration in Indonesia's English curriculum are required. As a result, it's critical for educators to research efficient methods for incorporating technology into the creation of English curriculum and to keep up with the most recent advancements in technology that can enhance language learning. The main research methodology used in this work is research library, which entails a thorough examination of pertinent books, articles, and research papers. The aim of this article is to examine how technology has affected the design of the English curriculum and how it may be applied to improve language instruction in Indonesia.
Analisis gaya mengajar guru Bahasa Inggris di kelas XI SMK N 1 Bangli
Authors: Ni Luh Eka Andriani  , Luh Made Dwi Wedayanthi  , Kadek Dwi Pebriyanti
Published: August 2024

This research is motivated by the need to understand the variations in teaching styles among English teachers at the high school level, particularly at SMK N 1 Bangli, with a focus on classical, technological, personalized, and interactional dimensions. The objective of the study is to identify and analyze the teaching styles applied by 11th-grade English teachers and evaluate their impact on the learning process. Through direct observation and curriculum document analysis, the findings reveal a diversity of teaching styles, including the use of a combination of classical, technological, and personalized styles. Technological facility constraints remain a challenge, but teachers still play a key role in guiding learning. Personalized teaching styles show efforts to address individual student needs, while interactional teaching styles enhance active student participation. The implications of this research include the need for more attention to the development of learning technology facilities and strengthening the implementation of personalized teaching styles to improve the quality of high school learning. These findings provide valuable insights for educational policy development and teacher professional development, with a focus on enhancing the quality and relevance of learning in the secondary education environment.
Keterkaitan While Collar Crime dengan Coorporate Crime
Authors: Deamonika Deamonika  , Nur Annisa
Published: August 2024

White collar crime is a crime committed by respected people, while corporate crime is a crime related to corporations. White collar crime and crinre corporations have also always been linked to the crime economy. White collar crime can be controlled by corporations, therefore a type of crime arises, namely corporate services. The research method is literature study, the aim is to find out what forms of crime are categorized as "white collar crime", the result is that the application of the law given to perpetrators of "white collar crime" crimes has provided justice and legal certainty to the community.
Pengetahuan Remaja Terhadap Proses Terbentuknya Bunyi Bahasa
Authors: Dinda Fakhira  , Novia Katingal Maharani  , Salwa Putri Rahmadani  , Hilaliyah Tatu Hilaliyah
Published: August 2024

Language is a communication tool used by humans to communicate with each other and exchange information, in the form of a sound symbol system produced by human speech. Currently, there are still many teenagers who underestimate the Indonesian language. The purpose of this study was to find out how large the percentage of teenagers who understand one of the materials related to linguistics is about the process of forming language sounds. The method used is a quantitative method using several teenagers as a sample through Google Forms. The result of this study is that Indonesian teenagers currently have little knowledge and understanding related to learning Indonesian. However, in the process of producing the sounds of this language, there were some that were answered correctly by all respondents. This is because the respondents tried to practice the results of the sound of the language when answering questions.