bluuebunny/crossref_metadata_2025 huggingface dataset:
La identidad y la lengua argentina de segunda generación
Authors: Domínguez Gutiérrez M. Carmen
Published: February 2025

Este trabajo se propone analizar Casi nada que ponerte, la primera novela de Lucía Lijtmaer, escritora nacida en Argentina pero residente en España tras la huida de sus padres del país natal durante la dictadura. El interés de la novela radica en la posibilidad de ahondar en el fenómeno de estas narrativas, pero atendiendo a un caso peculiar, y mucho menos estudiado: el de los exiliados de «segunda generación», es decir, aquellos escritores que llegaron al lugar de acogida siendo niños o adolescentes –en el caso de Lijtmaer, llegó a España con siete meses de edad– y sufrieron el exilio no por decisión propia, sino por voluntad de sus mayores. Porque lo interesante es que, en esta situación temprana de exilio, este exilio no modifica, como ocurre con los escritores exiliados en edad adulta, sino que conforma, configura, su identidad. El exilio se convierte en característica inherente de su yo.
How vividness and review quality influence purchase intention in mobile shopping
Authors: Pham Anh Thi Van , Ngo Trung Minh
Published: February 2025

This study investigates the effects of vividness (a web/app stimulus) and review quality (a situational stimulus) on consumers’ risk perception and purchase intention in Vietnamese mobile shopping. In doing so, we analyzed quantitative research involving 400 respondents using Structural Equation Modeling (SEM). The findings show that a compelling and sociable experience has a significant effect on mitigating consumers’ perceived risk while increasing their purchase intention. Creating the experience involves utilizing vivid features and high-quality online reviews from previous consumers. These results enrich the existing literature by supporting the use of the SOR model and introducing presence as a stimulus to explain consumers’ risk perceptions and purchase behaviors. Furthermore, the study provides valuable guidance in app design that can stimulate purchases while lowering online perceived risk.
Avaliação das atividades metodológicas na educação de crianças com hidrocefalia em uma unidade de educação especial em Maringá-PR
Authors: COSTA RENATA IANTAS , PIVATO LEANDRO SILVA
Published: February 2025

Este artigo tem como objetivo conhecer o histórico cronológicoda hidrocefalia, o desenvolvimento da sua fisiopatologia e tratamento, alémde investigar a metodologia educacional utilizada pela Associação NorteParanaense de Reabilitação – ANPR. Neste sentido realizaram-se pesquisasbibliográficas, levantamento de obras, visitas na instituição e coleta de dadosa partir de entrevistas com os profissionais e com uma família além deobservações do desenvolvimento de oito crianças. Verificou-se comoresultados que não há idade para o aluno ingressar e egressar na escola,realizam-se atividades teóricas, práticas e de reabilitação num período dequatro horas, as turmas são mistas, há uma rotina diária, a instituição possuium vasto espaço físico e salas de aula adaptadas, nas atividades dereabilitação os alunos são atendidos por profissionais de diversas áreas alémde acompanhamento médico, os docentes e profissionais de reabilitaçãoatuam em conjunto para melhor desenvolvimento dos discentes. A relação dafamília com a criança é exemplar e todos os alunos observados apresentamdéficit cognitivo e motor. Portanto se faz relevante que as pessoas comnecessidades especiais sejam valorizadas perante a sociedade e que a práticadocente seja planejada para atender a todos os discentes.
Qualidade de vida e seus aspectos em portadores de diabetes mellitus, Nova Esperança-PR
Authors: COLOMBO ANDRÉIA FUMAGALLI , BELENTANI LEDA MARIA
Published: February 2025

O diabetes mellitus vem se mostrando uma doença preocupante, com aumentosignificativo de portadores. O objetivo dessa pesquisa é avaliar a qualidade de vida deportadores de diabetes mellitus, segundo suas convicções de acordo com a doença,tratamento e grau de satisfação com a vida atual. Estudo realizado com 71 diabéticosadultos cadastrados em uma Unidade Básica de Saúde no Município de NovaEsperança-PR, cujos dados foram obtidos através de um formulário semi-estruturadocontendo questões sobre dados sóciodemográficos e relativos à doença e à qualidade devida. Dos pesquisados, 84% possuíam diabetes tipo 2; 39,2% tinham como tratamento adieta, 38,1% uso de hipoglicemiantes orais e 19,6% insulinoterapia. Possuemcomplicações da doença 45%, sendo a maioria (12,7%) visão diminuída e 11,2% úlcerascutâneas. Disseram estar insatisfeitos ou indiferentes com a vida, 12,7% e 22,6%,respectivamente, sendo os aspectos que mais influenciam a necessidade de alterar adieta (61,6%), alterações em atividades do trabalho/lar (22%) e recreação/lazer (18,2%).Pode-se perceber que a doença interfere na vida social e no cotidiano dos indivíduos,sendo os fatores como dieta e demais aderências ao tratamento ambíguos na qualidadede vida, pela alteração da rotina e pelo controle das manifestações clínicas ecomplicações.
Isolamento e identificação de Staphylococcus aureus em fossas nasais e mãos de profissionais da saúde no Hospital Santa Lúcia em Maringá-PR
Authors: PERES VANESSA NAYANE PINO , MOREIRA RAFAEL RENATO BRONDANI , NOTÁRIO JULIANO , ZANUSSO JÚNIOR GERSON
Published: February 2025

Devido à alta taxa de mortalidade no Brasil por infecção hospitalar causadapor Staphylococcus aureus vários estudos detectaram que as mãos e fossas nasais dosprofissionais da saúde, que se contaminam durante o exercício profissional, assumemgrande importância na transmissão de patógenos. Portanto a prevenção e o controle dasinfecções devem fazer parte cotidianamente da vida dos profissionais da área da saúde, e,principalmente, estar ligada ao processo de educação continuada durante o exercícioprofissional. Este trabalho teve como objetivo investigar a presença do Staphylococcusaureus nas fossas nasais e mãos de 24 profissionais de saúde do Hospital Santa Lúcia deMaringá – Pr. Coletou-se amostras, usando swab estéril, friccionando os espaçosinterdigitais, unhas, palma, dorso das mãos e fossas nasais. Os materiais foraminoculados diretamente em placas de Petri contendo Ágar Sangue e incubadas a 37ºCpor 24-48 horas. Após o crescimento das colônias, foi realizada a coloração de Gram,teste de produção de catalase, fermentação de ágar manitol-sal, teste de coagulase ecrescimento em meio MRS. Neste trabalho, dos 24 profissionais de saúde analisados(48 amostras coletadas) identificou-se 9 amostras positivas para Staphylococcus aureussendo 4 MRSA e 5 MSSA, demonstrando o perigo de transmissão por portadoresassintomáticos.
AVALIAÇÃO DA SATISFAÇÃO DOS CLIENTES QUANTO À REFEIÇÃO SERVIDA EM UMA UNIDADE DE ALIMENTAÇÃO E NUTRIÇÃO DA CIDADE DE DOURADOS, MS
Authors: DUNDI EURÍDICE MARIA , DOS SANTOS CIRLENE MARIA BISPO
Published: February 2025

A alimentação da população brasileira está em constante mudança em relação à forma de preparo e aos tipos dealimentos que são consumidos diariamente. Isso se deve ao fato de hoje em dia, as pessoas não conseguiremfazer suas refeições em casa devido ao ritmo de vida que levam. Muitas delas fazem a sua principal refeição nopróprio ambiente de trabalho, que lhes proporcionam um serviço terceirizado especializado em refeiçõescoletivas, dessa forma as pessoas acabam se tornando consumidores. Por este motivo pensou-se nesta pesquisacom o objetivo de conhecer a opinião dos comensais de um restaurante industrial de uma empresa da cidade deDourados MS. A pesquisa foi realizada por meio de um questionário, onde os comensais avaliaram desde aalimentação que é servida até a questão de higiene e atendimento dos funcionários do restaurante. Concluiu-seque os comensais estão satisfeitos com o serviço prestado pela terceirizada. O grau de satisfação destes clientes éimportante para as melhorias que possam ser realizadas a partir dos resultados obtidos com este trabalho.
O BRINCAR E O BRINQUEDO TERAPÊUTICO COMO INSTRUMENTOS LÚDICOS NA ASSISTÊNCIA DE ENFERMAGEM AO PRÉ-ESCOLAR
Authors: NERES MARIANA VULCANO , CORREA IONE
Published: February 2025

O presente trabalho faz um levantamento bibliográfico sobre algumas consideraçõessobre o Brincar e o Brinquedo Terapêutico como instrumento utilizado em pró do pré-escolarem situações que interferem em seu cotidiano, como a hospitalização, foco do presentetrabalho. Objetivo: Verificar na literatura brasileira de 1997 a 2007, estudos sobre ainfluência do brinquedo terapêutico e dos instrumentos lúdicos na assistência de enfermagemdurante o período em que a criança pré-escolar é submetida a procedimentos consideradosintrusivos na Atenção Básica de Saúde e no Ambiente Hospitalar. Metologia: Procedeu-seuma revisão sistemática da literatura científica nacional de 1997 até 2007, em três bancos dedados, o SCIELO (Scientific Electronic Library Online), LILACS (Literatura Latino-Americana e do Caribe em Ciências da Saúde, Biblioteca Regional de Medicina, Brasil) eMEDLINE (National Library of Medicine, Estados Unidos) que inclui artigos publicados emperiódicos indexados. Para a busca dos dados foram utilizados os descritores: pré-escolar,brinquedo terapêutico e arteterapia. Resultados: Foram encontrados dez artigos, desses, seisforam considerados. Os artigos foram publicados dentre os anos de 2001 a 2007. Conclusão:Observou-se que a promoção do brincar na hospitalização infantil pode facilitar, abrindopossibilidades para uma assistência mais criativa e humanizada, reduzindo os efeitosestressantes. Palavras-chave: pré-escolar, brinquedo terapêutico, arteterapia
Analisando o conhecimento sobre a temática sexualidade DST/AIDS entre os adolescentes: revisão sistemática de literatura
Authors: GUERRA RAFAEL AUGUSTO DE AVELLAR PIRES , MARTINS ROSANA DOS SANTOS E SILVA
Published: February 2025

A adolescência é uma fase do desenvolvimento que marca apassagem da infância à vida adulta, caracterizada por transformaçõescorporais, hormonais e até mesmo comportamentais, biopsicossociais,determinadas por fatores genéticos e ambientais. O objetivo deste estudofoi verificar através da revisão da literatura os conhecimentos dosadolescentes sobre: sexualidade, DST/AIDS, métodos contraceptivos einiciação sexual. Como referencial metodológico foi realizado olevantamento bibliográfico, na base de dados eletrônicos ADOLEC dosúltimos 10 anos (1999 a 2009) a busca foi realizada no dia: 29 deSetembro de 2009. A iniciação sexual é um evento que ocorre com maiorfreqüência na adolescência, sendo diferentes entre o sexo feminino emasculino pela diversidade e complexidade das trajetórias sexuais. Asexualidade na sociedade brasileira ainda é um assunto proibido cercadosde tabus, medos dificultando assim o diálogo entre pais e filhos. Já asinformações sobre métodos contraceptivos e DST/AIDS, os adolescentesobtem de maneira errônea através de amigos e grupos sociais. Estapesquisa possibilitou que ainda há altos índices de desinformações entreos adolescentes, que o não diálogo entre pais e filhos, faz com que ainiciação sexual se inicie precocemente às vezes sem proteção. Com issopercebemos a importância da realização a respeito de uma educaçãosexual continuada com treinamentos constantes de profissionais tanto das
áreas da educação como das áreas da saúde, abrangendo não somente osadolescentes, mas os pais, pois são modelos para seus filhos e também àsociedade como um todo, respeitando crenças, mitos e tabus de cadaindivíduo.
A controversa relação entre a ortodontia e as disfunções temporo-mandibulares
Authors: CANUTO LUIZ FILIPHE GONÇALVES , FREITAS MARCOS ROBERTO , FREITAS KARINA MARIA SALVATORE , LOULY FABIANE , REIS RACHELLE SIMÕES , ARAKI JANINE DELLA VALLE
Published: February 2025

O objetivo deste trabalho foi investigar, por meio de umarevisão de literatura, a relação entre o tratamento ortodôntico e asdesordens temporo-mandibulares. Considerado como recurso preventivoou terapêutico das desordens da ATM por alguns autores e como fatoretiológico desencadeante de alterações articulares por outros, otratamento ortodôntico tem sido usualmente realizado com a justificativade favorecer os equilíbrios oclusal e articular. Os efeitos dos aparelhosortodônticos e da oclusão sobre as ATMs vêm sendo estudados hádécadas. A falta de consenso em relação a verdadeira função dotratamento ortodôntico em pacientes com DTM, motivou pesquisadores ainvestigar sobre os efeitos deste tratamento sobre as ATMs. Concluiu-seque o tratamento ortodôntico não necessariamente aumenta ou diminui osriscos para o surgimento de disfunções temporo-mandibulares, nem pioraou melhora sinais e sintomas do pré-tratamento.
Methionine adenosyltransferase 2A (MAT2A) inhibitors as single agents or in combination strategy for cancer therapy
Authors: Kuang Yi , Yu Zhiyong , Zhou Feng
Published: February 2025

Methylthioadenosine phosphorylase (MTAP)-deletion occurs in about 15% of all cancers. The metabolic enzyme methionine adenosyltransferase 2A (MAT2A) was found to elicit synthetic lethality in MTAP-deleted cancers. Here, we commented on a novel MAT2A inhibitor SCR-7952, and discussed the potential of MAT2A inhibitors as single agents or in combination for cancer therapy, including solid tumors and hematologic malignancies. Several MAT2A inhibitors with high efficacy and selectivity have been discovered. And MAT2A inhibitors synergize strongly with protein arginine N-methyltransferase 5 (PRMT5) inhibitors, taxanes, platinum, topoisomerase inhibitors, and antibody-drug conjugates (ADC). A MAT2A inhibitor IDE397 and the combination strategies with chemotherapies or other targeted therapies are under investigation in clinical. The promising preliminary clinical results demonstrate the potential of MAT2A inhibitors for the treatment of MTAP-deleted tumors.
A commentary on patient and caregiver perceptions of home blood transfusions in the United States
Authors: Rakiewicz Tara , Wilde Lindsay , Cohen Alexandra , Binder Adam F.
Published: February 2025

Patients with transfusion dependent cytopenias from their hematologic malignancies experience a high burden of care. They often visit the cancer center 2-3 times a week for Complete blood count (CBC) checks and possible transfusions – spending hours of their day traveling for and receiving care. Home blood transfusions, while available in other countries, have not been well established in the United States (US). Recent studies on home blood transfusions in the US focused on individuals at the end of their life, but other studies have suggested that all patients may benefit from such a service. Herein we review a recent manuscript that evaluated patient and caregiver perceptions of the potential for a home blood transfusion program. The study included both those receiving first line and later lines of therapy and demonstrates a benefit for home-based programs in each population. We further discuss barriers to home blood transfusions and considerations in developing a program.
Um olhar para os encaminhamentos didáticos para a Educação Financeira segundo diferentes cenários para investigação
Authors: Aquino Andréia Araújo de Farias , Kato Lilian Akemi
Published: February 2025

O estudo, realizado com professores que ensinam Matemática, tem por objetivo analisar discussões e encaminhamentos didáticos para o tema Educação Financeira à luz da Educação Matemática Crítica. Foram constituídos dois grupos focais que analisaram atividades envolvendo juros compostos, do tipo exercício com referência à semirrealidade e cenário para investigação com referência à realidade. Os dados apontam diferenças no âmbito das discussões, implicando em formas distintas de condução didática para o tema, segundo os dois cenários para investigação. Desses resultados, destaca-se o papel das atividades desenvolvidas no cenário para investigação com referência à realidade para o favorecimento dos pressupostos da Educação Matemática Crítica, quando comparadas aos exercícios com referência à semirrealidade, corroborando o debate acerca da Educação Financeira.
A Complete and Bi-Continuous Invariant of Protein Backbones under Rigid Motion
Authors:   Computer Science, University of Liverpool, Liverpool,  UK, Anosova Olga , Gorelov Alexey ,   bUniversit´e Grenoble Alpes, Institut Fourier, France, Jeffcott William ,   Computer Science, University of Liverpool, Liverpool,  UK, Jiang Ziqiu ,   Faculty of Medicine, Imperial College London, London, UK, Kurlin Vitaliy ,   Computer Science, University of Liverpool, Liverpool,  UK
Published: February 2025

Proteins are large biomolecules that regulate all living organisms and consist of one or several chains. The primary structure of a protein chain is a sequence of amino acid residues whose three main atoms (alpha-carbon, nitrogen, and carbonyl carbon) form a protein backbone. The tertiary structure is the rigid shape of a protein chain represented by atomic positions in 3-dimensional space. Because different geometric structures often have distinct functional properties, it is important to continuously quantify differences in rigid shapes of protein backbones. Unfortunately, many widely used similarities of proteins fail axioms of a distance metric and discontinuously change under tiny perturbations of atoms.
This paper develops a complete invariant that identifies any protein backbone in 3-dimensional space, uniquely under rigid motion. This invariant is Lipschitz bi-continuous in the sense that it changes up to a constant multiple of a maximum perturbation of atoms, and vice versa. The new invariant has been used to detect thousands of (near-)duplicates in the Protein Data Bank, whose presence inevitably skews machine learning predictions.The resulting invariant space allows low-dimensional maps with analytically defined coordinates that reveal substantial variability in the protein universe.
Topological Isomers of DNA Dodecahedral Links
Authors:   School of Sciences, Chang’an University, Xi’an China, Duan Jin-Wei , Cheng Xiao-Sheng ,   bSchool of Mathematics and Statistics, Huizhou University, Guangdong, China, Deng Tao ,   School of Mathematics and Computer Science, Northwest Minzu University, Lanzhou, China
Published: February 2025

A comprehensive understanding of the interrelationships among various DNA dodecahedral topological configurations holds immense theoretical significance for guiding experimental synthesis and practical applications. In this study, we investigate the topological isomers of DNA dodecahedral links. We defined DNA dodecahedral links with a consistent component number and genus as topological isomers. Two distinct strategies were employed to identify potential topological isomers. The HOMFLY-polynomial has been validated as a potent tool for distinguishing the topological isomers of DNA dodecahedral links. Our research not only provides valuable insights into the comprehensive understanding of DNA nanostructures but also offers clues for scientists to screen and synthesize unexplored DNA nanostructures.
Stability Analysis and Turing Pattern of An Enzyme-Catalyzed Reaction Model
Authors:   School of Mathematics and Statistics, Henan Normal University, China, Chen Mengxin , Li Xue-Zhi ,   School of Mathematics and Statistics, Henan Normal University, China,   School of Statistics and Mathematics, Henan Finance University, China
Published: February 2025

This article reports the spatio-temporal dynamics of a diffusive enzyme-catalyzed system. When spatial diffusion is absent, we perform the stability analysis and explore the Hopf bifurcation of the system. We also determine the stability of the periodic solution resulting from the Hopf bifurcation. In what follows, for the diffusive enzyme-catalyzed system, the precise occurrence conditions of the Turing instability are given. Finally, some complex pattern phenomena of the system are observed. The main contributions of this paper are: (1) The types of positive equilibrium are classified by adjusting the range of control parameter. (2) The strict Turing instability domain is outlined, theoretically. (3) Some complex pattern phenomena of the enzyme-catalyzed reaction system are observed by utilizing the numerical approach.
A comparative analysis of the transcriptome in skeletal muscle of different growth stages in the Chinese Giant Salamander (Andrias davidianus)
Authors: Wei Zihui , Zhang Weichuan , Chen Hongyu , Fei Di , Cao Zhiyuan , Yan Yujie , Wan Yixiang , Huang Yong
Published: February 2025

To understand the molecular mechanisms underlying its growth in Chinese giant salamander (CGS), transcriptome analysis of the skeletal muscle from five different growth stages at year 0.5 (0.5Y), year 1 (1Y), year 2 (2Y), year 3 (3Y), and year 4 (4Y) were performed. Five libraries were constructed, resulting in the identification of 59,850 unigenes in skeletal muscle by assembly. Unigenes exhibited a length distribution ranging from 201 to 96,350 bp, with an average length of 346 bp. Totally, 20,328 (33.96%) unigenes were successfully annotated to the Nr, TF, Swiss-Prot, Pfam, eggNOG, GO, and KEGG databases. Among these unigenes, 15,467 were found to contain SSRs loci, representing 25.84% of the total unigenes. The average inter-locus distance for SSR was determined to be 3,134 bp. A total of 696 differentially expressed genes (DEGs) with co-expression were identified. Furthermore, it was found that 13 myosin heavy chain family genes are involved in the muscle regulation of CGS. Of them, six DEGs were confirmed for their accuracy by real-time qPCR. GO enrichment showed that DEGs were associated with cytoplasm, nucleus, ATP binding, and metal ion binding in terms of biological processes. KEGG enrichments showed that DEGs were enriched to 275 signaling pathways including cardiac muscle contraction, RNA transport, AMPK signaling pathway, regulation of actin cytoskeleton, calcium signaling pathway, Glycolysis/Gluconeogenesis. Our results contribute to improve and enrich the annotation information of CGS transcriptome, and also provide theoretical basis and data support for the further exploration and verification of related gene functions for elucidating molecular regulatory mechanism behind growth differences between individuals of CGS.
The Role of Free Perforator Flaps in Complex Post-Oncological Reconstruction: Insights into DIEP, ALT, and SCIP Flap Techniques
Authors:   Hospital Regional Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado. Irapuato, Guanajuato, México., Valenzuela Abigail Berenice Gómez , Valero Angélica Estefanía Carpinteiro ,   Hospital General con Especialidades Juan María de Salvatierra. La Paz, Baja California, México., Barrientos Joab Ulises Calderón ,   Hospital Regional Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado. Irapuato, Guanajuato, México.
Published: February 2025

Background: Complex post-oncological reconstruction remains a cornerstone in restoring form and function following extensive oncological resections. Among the reconstructive options, free perforator flaps, including the deep inferior epigastric perforator (DIEP), anterolateral thigh (ALT), and superficial circumflex iliac perforator (SCIP) flaps, have emerged as versatile tools offering superior outcomes.

Objective: This article evaluates the indications, surgical techniques, and outcomes associated with the use of DIEP, ALT, and SCIP flaps in managing complex defects in oncological reconstruction.

Methods: A comprehensive review of the literature was conducted, focusing on patient selection, anatomical considerations, operative nuances, and postoperative results for each flap type.

Results: DIEP, ALT, and SCIP flaps provide significant benefits, including reduced donor-site morbidity, reliable vascularity, and aesthetic outcomes. Each flap exhibits unique advantages depending on the reconstructive needs and patient characteristics, with tailored approaches enhancing both functional and cosmetic results.

Conclusion: Free perforator flaps represent the gold standard for addressing complex reconstructive challenges in post-oncological surgery. An individualized, multidisciplinary approach is critical to optimize outcomes and patient satisfaction.
Employee Turnover Reduction Strategies of Small and Medium Enterprises
Authors:   Lead Consultant, XEMC Ltd (Financial Consultants/Trainers), Victoria Island, Lagos State, Nigeria, O.A. Fadahunsi, , A. E. Olowe, ,   School of Management Sciences, Department of Business Administration and Marketing, Babcock University, Ilishan-Remo, Ogun State, Nigeria.
Published: February 2025

Employee turnover negatively impacts small and medium enterprises (SMEs) sustainability. Grounded in the transformational leadership theory, the purpose of this qualitative multiple case study was to explore the strategies SME leaders in Nigeria used to reduce employee turnover. The participants were three SME business owners who successfully reduced employee turnover. Data were collected using semi structured interviews and a review of company documents. Through thematic analysis, four themes were identified: effective leadership practices, focus on employees’ working conditions, enhancing employees’ competence, and implementing attractive employee benefits. The findings from this study include workable strategies SME leaders could use to reduce turnover.
Demand for Consumer Health Information and Sustainable Health in Uasin Gishu County, Kenya
Authors:   Department of Economics, Moi University, Karani Judy Njeri , Onyango James ,   Department of Economics, Moi University, Ndambiri Hillary ,   Department of Economics, Moi University
Published: February 2025

Sustainable health is one of the key factors of production in an economy. Vibrant global endeavour towards attainment of sustainable health as a means of achieving greater heights in economic growth and development emphasize the importance of consumer health information. However, the influence of the demand for consumer health information on sustainable health remains unclear. The primary objective of this study was to analyze the effect of demand for consumer health information on sustainable health in Uasin Gishu County, Kenya. The specific objectives were: to evaluate the effect of prices of substitutes in consumer health information, the prices of complements of consumer health information, income level of households and expected future prices of consumer health information and their complements on sustainable health. The study was pegged on human capital theory, the theory of consumer choice and rational choice theory which provided the specification framework. A sample size of 399 households was used based on 304,943 households. The study is explanatory in design. Structured questionnaires were distributed to the head of households using random sampling, to collect data. The findings of the study indicated that prices of substitutes in consumer health information, income level of households and expected future prices of substitutes in consumer health information and their complements had a positive and significant effect on sustainable health, while complements of consumer health information were found to have a positive but insignificant effect on sustainable health. The study recommends that, policies should aim at regulating the prices of substitutes in consumer health information, reduce income inequality and increasing disposable income of lower-income households, stabilize prices by ensuring that prices remain predictable and affordable for sustainable health practices, and facilitate correct and prompt health decisions. The effects of Prices of complements of consumer health information although less significant, should be looked more in to.
Accumulated Workload, Neuromuscular Fatigue, Wellbeing and Hormonal Variations in Professional Offshore Sailors: A Pre-competition Study
Authors: Philippe Kilian , Thierry Paillard , Maurelli Olivier , Moody Jeremy , Jacques Prioux
Published: February 2025

This study aimed to comprehensively analyse the distribution of workload (WL) and its multifaceted impact on neuromuscular performance, wellbeing, and stress hormone levels within the professional offshore sailing context. Over a 27-week pre-competition period, ten professional sailors (8 males and 2 females) participated in regular assessments to evaluate their workload and its effects. Weekly workload (WLwk), strain (WLstr), and monotony (WLmono) were quantified using the session-rating of perceived exertion (sRPE), a validated tool for assessing training intensity. To measure subjective markers of recovery, the Hooper-index (HI) was collected weekly, providing insights into the athletes’ perceived recovery status. Furthermore, salivary cortisol (C) levels, indicative of stress response, along with countermovement jump height (CMJ) and maximal strength on bench press (BP1RM), were assessed at the beginning of each training block to evaluate neuromuscular performance changes over time. Significant correlations were identified between the monitored workload indices and various variables. WLwk showed associations with CMJ, BP1RM, HI, and C, indicating a relationship between workload and both physical performance and stress levels. WLmono was correlated with HI, highlighting the impact of workload monotony on perceived recovery status. Similarly, WLstr was associated with CMJ, BP1RM, HI, and C, suggesting that workload strain affects neuromuscular performance, wellbeing, and stress hormone levels. In conclusion, the study suggests that integrating both objective (WLwk, WLstr, WLmono) and subjective (HI) monitoring tools can provide practitioners with valuable insights into optimising performance and managing stress in the demanding environment of offshore sailing.
Laboratório de Ensino de Matemática da Universidade de Pernambuco em Petrolina: construção, manutenção e fortalecimento
Authors: Carvalho Érick Macêdo , Eugenio Robson da Silva
Published: February 2025

Este artigo visa apresentar as ações que resultaram na construção do Laboratório de Ensino de Matemática da Universidade de Pernambuco (LEMUPE) e os procedimentos que contribuíram para a manutenção e para o fortalecimento desse ambiente. Para tanto, foi realizada uma pesquisa de natureza exploratória descritiva, a partir dos registros fotográficos, das anotações e dos projetos de ensino dos dois docentes que ministraram o componente curricular Laboratório de Ensino de Matemática no período de 2016 até 2024, no curso de Licenciatura em Matemática da Universidade de Pernambuco. Os resultados apontam que as ações para a construção do LEMUPE ocorreram de forma coletiva, envolvendo professores/estudantes/gestores, e que os projetos de ensino dos participantes e os Trabalhos de Conclusão de Curso dos discentes sobre o Laboratório de Ensino de Matemática contribuíram para a manutenção e para o fortalecimento desse ambiente, dentro e fora da universidade.
Ampliando os usos do Laboratório de Ensino de Matemática: estágio supervisionado e colaboração
Authors: Pinto Nayara Katherine Duarte , Conti Keli Cristina
Published: February 2025

Este artigo apresenta um recorte da dissertação intitulada “O uso do Laboratório de Ensino de Matemática na Formação de Licenciandos em Matemática” do Programa de Mestrado Profissional em Educação e Docência da Faculdade de Educação (FaE) da Universidade Federal de Minas Gerais (UFMG). A finalidade de tal empreitada é divulgar, no âmbito do estágio supervisionado e colaboração, elementos da participação de um licenciando e sua professora supervisora, que culminou na ampliação dos usos do Laboratório de Ensino de Matemática da Faculdade de Educação (LEM FaE). A pesquisa desenvolvida numa escola pública de âmbito federal apresenta uma abordagem qualitativa com encontros para planejamento e avaliação do plano de aula no LEM FaE. Dessa maneira, ao longo deste texto, detalhes do contexto da pesquisa são descritos para que o leitor compreenda melhor suas características e o plano de trabalho. O referencial teórico que guiou os estudos perpassa por algumas concepções do Laboratório de Ensino de Matemática, estágio supervisionado e colaboração. Esta investigação se finaliza com uma compreensão de que o LEM FaE pode ser um espaço que possibilita trocas de conhecimento, novas aprendizagens, experimentações, planejamentos, desenvolvimentos e avaliações de atividades, permitindo notar alcances positivos no âmbito do estágio supervisionando e na colaboração entre os participantes.
EFFECTIVENESS OF CRYOTHERAPY ON PAIN EXPERIENCE DURING ARTERIOVENOUS FISTULA PUNCTURING AMONG PATIENTS UNDERGOING HEMODIALYSIS – A REVIEW
Authors: Thalloju Ms. Sujatha , Masih Dr. Suraj J
Published: February 2025

Cryotherapy is a treatment that involves exposing the body to extremely cold temperatures for a short period of time. There are some evidences to suggest that cryotherapy may be effective in reducing pain, particularly in the treatment of acute injuries and post-surgical pain. A review of the available research on the effectiveness of
cryotherapy on pain experience during arteriovenous fistula puncturing among patients undergoing hemodialysis found that cryotherapy may be effective in reducing pain and discomfort in this context. Several studies have
reported that patients who received cryotherapy prior to AVF puncturing experienced less pain and discomfort
compared to those who did not receive cryotherapy. The potential benefits of cryotherapy are thought to be
related to its ability to reduce inflammation and swelling, which can contribute to pain and discomfort during
AVF puncturing. However, more research is needed to determine the optimal timing and duration of cryotherapy
for pain relief during AVF puncturing, and to fully understand the effectiveness of cryotherapy in this specific context. Overall, the available evidence suggests that cryotherapy may be a promising approach for reducing pain and discomfort during AVF puncturing among patients undergoing hemodialysis.
Applying data science for the categorization of plain text email spam
Authors: Nurullaev Azam
Published: February 2025

Over the last few years there has been offered diverse techniques and methods for removing email spam and some of them are intended to divide and classify them into different subgroups. A group of software engineers has developed several techniques, including a genetic algorithm, K-NN algorithm (which will find а set of K-nearest neighbors), and clustering method (classifying spam messages into several subclasses) to deal with these problems. However, the main function of all the above-mentioned techniques is to promote the user interface and experience of email spam messages by dividing them into subgroups or removing and blocking non-requested messages. This research project will explain algorithms related to eliminating email spam messages and put forward а new suggestions/methods to the problem.
PKM SOSIALISASI PENGENALAN APLIKASI DASAR KOMPUTER MICROSOFT WORD DAN POWERPOINT DI SMA NEGERI 4 SIBOLGA
Authors: Tanjung Alfansuri , Lubis Rifka Hadia , Matondang Safran , Tanjung Mansur , Koto Mhd. Shafwan , Panggabean Nanda Pratama
Published: February 2025

ABSTRAK
Tujuan Pelaksanaan PKM ini adalah untuk mengenalkan aplikasi dasar komputer mocrosoft word dan power point di SMA Negeri 4 Sibolga dan membantu mereka mempraktikkannya secara langsung. Metode yang digunakan dalam pengabdian ini adalah metode sosialilasi dan praktik langsung. Pengabdian ini tentunya bertujuan untuk membangun hubungan antara SMA Negeri 4 Sibolga dengan STIE Al Washliyah Sibolga Tapanuli Tengah  sebagai mitra pengabdian masyarakat. Program ini diharapkan dapat berjalan dengan baik untuk menmbah wawasan siswa SMA Negeri 4 Sibolga. Hasil dari kegiatan pelatihan ini adalah publikasi karya ilmiah pada prosiding dan jurnal nasional dan jurnal terakreditasi nasional.  Hasil dari kegiatan sosialisasi ini menunjukkan bahwa kemampuan siswa SMA Negeri 4 Sibolga sangat memuaskan terlihat dari hasil quiz yang diberikan di akhir sosialisasi.
Kata Kunci : Sosialisasi, Aplikasi Dasar, Microsoft Word Dan Power Point
A Conceptual Framework for Determining Social Media Dependency (SMD) among Gen Zers
Authors: Neging Pressca , Ali Jati Kasuma , Nasirun Noraini , Yacob Yusman
Published: February 2025

This study proposed a conceptual framework for extending Media System Dependency (MSD) Theory in the study of Social Media Dependency (SMD). The framework is proposed based on in-depth analysis of determining influencing factors from social media dependency perspective. Extensive review of literature on three different domains namely social system, social media system and entrepreneurial system was carried out to propose the conceptual framework. Books and research articles on social media dependency or addiction were also consulted to see the emerging trends in global management and communication settings. Drawing from MSD Theory, a determining system; entrepreneurial system was proposed that highlights the factors that can play important roles in developing SMD among Gen Zers. It is argued that potential entrepreneurs, education, and entrepreneurial intention are a few of the important entrepreneurial elements in social media usage which can significantly develop Gen Zers SMD. It has also been proposed that MSD theory is known for making individuals develop dependency relations with the media if they find the resources provided by the media helpful in accomplishing various goals. This study is conceptual in nature. Proposed hypotheses need to be verified empirically, and this study is the first of its kind to observe Gen Zers SMD from three lens namely social system, social media system and entrepreneurial system simultaneously. The idea will significantly add value to MSD Theory, SMD and generational cohort’s literatures.
Digital Transformation in Logistics: Strategic Use of Mathematics for Supply Chain Optimization
Authors: Akpalu Robert
Published: February 2025

The logistics industry, as a cornerstone of global trade, is undergoing significant transformation through the integration of digital technologies. However, persistent challenges such as supply chain inefficiencies, high operational costs, and environmental concerns necessitate strategic optimization approaches. This study explores the synergistic application of digital tools and mathematical techniques, such as linear programming and predictive modeling, to optimize logistics operations. Using a Systematic Literature Review (SLR) approach, the research synthesizes findings from peer-reviewed journals and industry case studies. Key findings highlight how technologies like IoT, blockchain, and AI enhance supply chain transparency, decision-making, and sustainability. Practical implications emphasize scalable optimization frameworks and stakeholder collaboration to address adoption barriers and foster innovation. This study provides actionable insights for policymakers and industry leaders to align logistics practices with global sustainability goals, ensuring resilience and efficiency in an evolving market landscape.
ANALYSIS OF INFLAMMATORY DISEASES OF THE ORAL CAVITY IN PATIENTS IN NEED OF ORTHOPEDIC CARE
Authors: Khairullayevna Ortikova Nargiza , Khasanovich Irgashev Shohruh , Qizi Turumova Marjona Bahodir
Published: February 2025

Inflammatory diseases of the oral cavity are a common challenge among patients requiring orthopedic care, significantly affecting their overall health and the success of dental prosthetic treatment. These conditions, which include gingivitis, periodontitis, stomatitis, and periimplantitis, can lead to discomfort, functional impairment, and complications in prosthetic rehabilitation.
Structural findings obtained through Optic Coherence Tomography and Magnetic Resonance in Glaucoma: A Systematic Review
Authors: Camacho Pedro , Creado Joana , Caetano Marco
Published: February 2025

Introduction: Optical coherence tomography (OCT) is essential for evaluating glaucomatous optic neuropathy (GON), especially in asymptomatic stages, through the analysis of the retinal ganglion cell layer (RGCL) and retinal nerve fiber layer (RNFL). However, the correlation between magnetic resonance imaging (MRI) findings and structural biomarkers obtained using OCT remains undefined. Objective: To study the association between MRI and OCT findings through a systematic review with the aim of clarifying their relevance in the early detection of changes in the visual system in GON. Methods: Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, a systematic literature review was conducted in the PubMed, Scopus, and Cochrane Library databases, using various combinations of keywords related to OCT, magnetic resonance imaging, and glaucoma, resulting in the initial identification of 719 articles. After identifying and removing duplicate articles and applying the eligibility criteria, two independent researchers selected 28 articles for data evaluation and extraction. Results: Structural MRI findings appear to be mainly associated with changes in the RNFL and visual field, while metabolic findings suggest a relationship with RGCL. On MRI, the most relevant structural findings included the reduction of specific areas of the visual cortex, such as the V2 area, as well as decreased height and volume of the lateral geniculate nucleus. The most significant metabolic findings were disruption indices and changes in cerebral blood flow. Conclusions: The combination of MRI and structural findings from OCT demonstrates promising potential that deserves exploration, especially in the early stages of the disease.
Pengelolaan Lingkungan Sekolah Islami terhadap Pembiasaan Ibadah Siswa di SMP IT Washilatun Nazah
Authors: Andes Balika Yesshe
Published: February 2025

Objective: This study aims to analyze the impact of Islamic school environment management on students' prayer habits at SMP IT Washilatun Nazah. Methodology: A qualitative approach was employed, utilizing data collection techniques such as observation, interviews, and documentation. Findings: The study reveals that the management of an Islamic school environment positively influences students' prayer habits. This is evident through the provision of adequate prayer facilities, the implementation of religious policies, and the exemplary behavior demonstrated by teachers and staff. Additionally, the reward and punishment system effectively enhances students’ discipline in performing religious practices. However, the study also identifies several challenges, including the lack of family involvement in reinforcing prayer habits at home and the tendency of some students to engage in religious practices only under school supervision. Conclusion: Effective Islamic school environment management can serve as a powerful tool in fostering students’ prayer habits. Nevertheless, stronger synergy between the school and families is necessary to ensure the continuity of religious practices beyond the school setting.
FORMULASI DAN UJI AKTIVITAS ANTIBAKTERI SEDIAAN GEL PASTA GIGI EKSTRAK ETANOL ALBEDO SEMANGKA MERAH (Citrulus Lanatus Thumb)
Authors: Suharyanisa  , Marpaung Jon Kenedy , Suhendri Martin , Ayu Herti
Published: February 2025

Latar belakang: Menurut WHO tahun 2022, karies anak di seluruh dunia mencapai 514 juta. Berdasarkan Global Oral Health Status Report (2022), prevalensi karies anak tertinggi terdapat di wilayah Pasifik Barat sebesar 46,20%, Mediterania Barat sebesar 45,10% dam Asia Tenggara dengan persentase 42,77%(World Health Organization, 2022). Beberapa negara di Asia Tenggara dengan angka karies anak yang tinggi adalah Filipina dan Indonesia (World Health Organization, 2022). Dan data Riskesdas pada tahun 2018, persentase masyarakat Indonesia yang mengalami karies gigi sebesar 45,3%
Tujuan: Untuk menganalisis efek pemutihan gigi dengan menggunakan formulasi gel pasta gigi ekstrak etanol albendo semangka merah (Citrulus Lannatus Thumb) memiliki efek antibakteri .
Metode: Metode penelitian yang dilakukan adalah penelitian eksperimental yang meliputi pengumpulan sampel, identifikasi sampel, pengolahan simplisia, pembuatan ekstrak etanol albedo buah semangka merah,, formulasi sedian gel pasta gigi, dan uji gel pasta gigi terhadap pemutihan gigi.
Hasil:3 Hasil identifikasi sampel albedo semangka yang diidentifikasi di Herbarium Medanese (MEDA), Laboratorium Herbarium FMIPA Universitas Sumatera Utara (USU) menunjukkan bahwa sampel yang digunakan benar kulit eemangka dengan famili Cucurbitales dan spesies Curullus lanatus (Thumb)
Kesimpulan:    Berdasarkan hasil penelitian yang telah dilakukan dapat disimpulkan bahwa ekstrak etanol albendo semangka merah (Citrulus Lannatus Thumb) memiliki diameter zona hambat pada ketiga formula. Pada F1, yang mengandung 10 gram ekstrak etanol albedo semangka, diameter zona hambat yang terbentuk berada pada rentang 3,925 mm hingga 6,825 mm termasuk dalam kategori "Sangat Lemah". Untuk F2, yang mengandung 15 gram ekstrak, diameter zona hambat yang dihasilkan sedikit lebih besar dibandingkan F1, yaitu berkisar antara 7,425 mm hingga 7,7425 mm. mm termasuk dalam kategori "Lemah". Formula F3, yang mengandung 20 gram ekstrak etanol albedo semangka, menunjukkan hasil yang paling baik di antara ketiga formula, dengan diameter zona hambat yang berkisar antara 8,75 mm hingga 9,425 mm termasuk dalam kategori "Lemah". Hal ini dapat disimpulkan bahwa ekstrak etanol albendo semangka merah (Citrulus Lannatus Thumb) kurang memberikan aktivitas antibakteri yang bagus yang bagus terhadap Streptococus mutans.
Combatting Disinformation: Analyzing Effective Communication Strategies and Tactics for Organizational Resilience
Authors: Eze Ugochukwu Zacky , Zacky-Eze Chinwendu Judith
Published: February 2025

In an era where disinformation spreads at unprecedented speeds, strategic communication emerges as a critical tool in countering false narratives and building resilience within organizations. This study delves into the effectiveness of communication strategies in combating disinformation and enhancing organizational resilience. Using case studies and content analysis of five multinational corporations and five political organizations, the study is guided by the Situation Crisis Communication Theory (SCCT) and Resilience Theory (RT). The findings uncovered varying effectiveness in communication strategies, including immediate clarifications, social media engagement, and collaboration with fact-checkers. Further findings revealed that multinational corporations demonstrated success in proactive measures such as real-time monitoring and transparency, resulting in reduced disinformation spread by up to 40%. In contrast, political organizations while facing unique challenges due to polarized environments achieved notable gains through grassroots engagement and rapid responses. Further findings revealed the critical role of trust-building and tailored communication strategies in fostering stakeholder confidence. The study proposes a six-pronged framework integrating proactive monitoring, transparent communication, and stakeholder collaboration to mitigate disinformation and enhance resilience. These findings contribute theoretical insights and practical strategies to the fields of crisis communication and organizational studies.
The Locational Attractiveness of Ports on The Central Coast of Poland for The Implementation of An Offshore Wind Farm Service Base
Authors: KLOSKOWSKI Dariusz , KOSEK Weronika
Published: February 2025

The study investigates the potential of small and medium-sized seaports along Poland’s Central Coast as service bases for offshore wind farms (OWFs). Motivated by the need to support Poland’s ambitious offshore wind energy goals and the critical role of ports in enabling this transition, the research addresses a significant gap in the literature. While much attention has been paid to large commercial ports, there is limited understanding of the capabilities and challenges of smaller ports in supporting OWF operations.