bluuebunny/crossref_metadata_2025 huggingface dataset:
Antimicrobial Finish for Cotton/polyester from Natural Bio-extracts
Authors: Sadaf Shama , Hassan Komal , Saeed Ayesha , Ahmad Zeeshan
Published: January 2025

This study develops and applies sustainable antimicrobial finishes derived from Azadirachta indica (Neem), Butea monosperma, and Litchi chinensis leaf extracts to 50/50 cotton/polyester blend fabrics. The antimicrobial efficacy of these finishes was evaluated, revealing a 100% reduction in microbial growth after 22 hours and six days. Before and after applying antimicrobial finish FTIR, SEM and fabric aesthetic properties were checked. The antimicrobial finish was applied by the pad dry cure method and finish was fixed by using of polyurethane binder. In case of aesthetic properties (stiffness, smoothness appearance) antimicrobial finish had positive effect on 50/50 cotton/polyester. The treated fabrics also exhibited significant increases in stiffness (p < 0.001, h2 = 0.85). Additionally, the smoothness appearance of treated fabrics was assessed, revealing a slight decrease in smoothness appearance ratings as compared to untreated controls group, although this decrease was not statistically significant (p = 0.29). Fourier Transform Infrared (FTIR) spectroscopy revealed changes in functional groups, indicating successful finish application. Scanning Electron Microscopy (SEM) micrographs displayed surface modifications and filament breakage. The results were analyzed through ANOVA. The fabric properties were checked by using AATCC standard test methods. These eco-friendly finishes offer promising alternatives to synthetic antimicrobials, enhancing textile sustainability and consumer safety. The findings of this study contribute to the development of sustainable and environmentally friendly textile finishes.
Preko ruba
Authors: Tonković Mirjana
Published: January 2025

Vjerovanje u paranormalne pojave vrsta je znanstveno neutemeljenih vjerovanja koja se odnosi na pripisivanje nadnaravnih uzroka svakodnevnim i prirodnim pojavama. Cilj ovog istraživanja bio je ispitati ulogu povjerenja u znanost i znanstvene pismenosti u objašnjavanju vjerovanja u paranormalne pojave. Znanstvena pismenost je definirana kao sposobnost znanstvenog rezoniranja i razumijevanja znanstvene metodologije, do sada rijetko istraživanog prediktora znanstveno neutemeljenih vjerovanja. U istraživanju su sudjelovali studenti koji su ispunili skalu aktivnog otvorenog mišljenja, skalu povjerenja u znanost i skalu znanstvenog rezoniranja, procijenili su važnost vjere u životu i političku orijentaciju. Rezultati hijerarhijske regresijske analize su pokazali da i povjerenje u znanost i znanstveno rezoniranje imaju značajan samostalan doprinos u objašnjavanju varijance vjerovanja u paranormalno povrh one objašnjene spolom, religioznosti, političkom orijentacijom i aktivnim otvorenim mišljenjem.
ԿՈՆՔ-ԱԶԴՐԱՅԻՆ ՀՈԴԻ ԷՆԴՈՊՐՈԹԵԶԱՎՈՐՄԱՄԲ ՊԱՅՄԱՆԱՎՈՐՎԱԾ ԿՅԱՆՔԻ ՈՐԱԿԻ ՓՈՐՁԱՔՆՆԱԿԱՆ ՎԵՐԼՈՒԾՈՒԹՅՈՒՆԸ ԸՍՏ «ԻԶՄԻՐԼՅԱՆ» ԲԺՇԿԱԿԱՆ ԿԵՆՏՐՈՆԻ 2016-2023 ԹՎԱԿԱՆՆԵՐԻ ՏՎՅԱԼՆԵՐԻ
Authors: Charchyan A.G. , Sahakyan S.S. , Matosyan S.G. , Sahakyan A.S. , Alikhanyan M. V.
Published: January 2025

Հոդվածում ուսումնասիրվում և վերլուծվում է 2016-2023թթ․ «Իզմիրլյան» բժշկական կենտրոնում կոնք-ազդրային հոդի էնդոպրոթեզավորման կապակցությամբ վիրահատված 18-97 տարեկան 1578 պացիենտների հիվանդությունների պատմագիրները։ Նշվում է, որ հաշվետու ժամանակահատվածում կատարվել է 1411 առաջնային և 167 ռևիզիոն էնդոպրոթեզավորում։ Պացիենտների միջին տարիքը եղել է 58,8 տարեկան, իսկ ռևիզիոն էնդոպրոթեզավորման պացիենտների միջին տարիքը՝ 61,4 տարեկան։ Ընդհանուր առմամբ, կոնք-ազդրային հոդի էնդոպրոթեզավոման կապակցությամբ վիրահատված կանանց և տղամարդկանց հարաբերակցությունը կազմում է 2,5։1 է, սակայն տարբեր տարիներին այն բավականին փոփոխական է կոնք-ազդրային հոդի ինչպես առաջնային, այնպես էլ ռևիզիոն էնդոպրոթեզավորման ժամանակ և տատանվում է 1,8։1-ից մինչև 10:1։ Հոդվածում հատուկ ուշադրություն է դարձվում առաջնային և ռևիզիոն էնդոպրոթեզավորման պատճառներին։
Հեղինակների կարծիքով ժամանակակից վիրաբուժության արդյունավետությունը պետք է գնահատել ոչ միայն հետվիրահատական բարդությունների հաճախականությամբ, հոսպիտալացման տևողությամբ, բուժման արժեքով, այլև հիվանդների կյանքի որակական փոփոխությամբ։
Առանձնահատուկ հետաքրքրություն են առաջացնում կոնք-ազդրային հոդի էնդոպրոթեզավորմամբ պայմանավորված կյանքի որակի մոտակա և հեռակա դիտարկումների վերլուծության արդյունքները։
Բանալի բառեր. կոնք-ազդրային հոդի էնդոպրոտեզավորում, առաջնային, ռևիզիոն, կյանքի որակ։
Mechanical strength and durability enhancement of self-compacting concrete by using dam mud waste as cementitious material
Authors: Boukhelkhal Djamila , Guendouz Mohamed , Hamraoui Somia , Benatallah Loubna , Hadjadj Moussa , Benslimi Sofiane
Published: January 2025

In the field of construction, current research aims at the production of eco-materials to achieve sustainable development. The dam mud wastes are an important part of municipal solid waste. The valorization of these types of waste in cementitious material is considered a solution for the protection of the environment. The objective of this work is to study the possibility of developing a new eco-self-placing mortar by using dam mud as cementitious material. For this, the cement was substituted with DM powder from Ghrib dam at Ain Defla city, at different amounts (10%, 20%, and 30%). The effect of DM on the fresh (slump flow diameter, V-funnel flow time, and bulk density) and hardened properties (compressive strength, dry density, capillary water absorption, and shrinkage) was examined for all SCM mixtures. The obtained results show an improvement in the fluidity of SCM with the increase of DM content. The compressive strength and density of SCM were slightly decreased, and the shrinkage was increased according to the substitution of cement by the DM waste. The use of DM improves the compactness of SCM and closes the pores at the origin of the absorption of water and all particles harmful to the durability of the mixture. By up to 30% of DM cement substitution, a new high-strength SCM can be developed with a compressive strength of more than 50 MPa and water absorption and shrinkage less than 10% and 1000 μm/m, respectively, which make them more durable and more recommended for structural construction applications.
Ocorrência de hepatopatias em cães e gatos diagnosticadas pelo laboratório de anatomia patológica veterinária da Universidade Estadual do Centro Oeste – UNICENTRO
Authors: Giraldi Bárbara , Peres Jayme Augusto
Published: January 2025

A realização de necrópsia têm por objetivo reconhecer lesões, explicar de que forma e porque essas ocorrem e assim determinar o diagnóstico sendo essencial para identificar as hepatopatias que acometem os animais, por ser uma doença com sinais e sintomas inespecíficos, necessita de um compreendimento maior de sua etiologia e consequências, sendo assim, as necropsias possibilitam esse maior entendimento da patogenia das enfermidades. O presente projeto teve como objetivo estabelecer a hepatopatia envolvida, fazendo a classificação macroscópica de animais provenientes da CEVET - Clinica Escola de Medicina Veterinária, UNICENTRO e outras instituições que foram apresentadas ficha de solicitação encaminhados ao laboratório de anatomia patológica veterinária no qual foram submetidos a técnica de necropsia padrão para cães foram realizadas necropsias em doze cães, sendo descrito a raça, sexo e idade, independente disso todos apresentaram algum tipo de hepatopatia, sendo hepatomegalia, Shunt portossistêmico, hemangioma hepático difuso, congestão passiva hepática, insuficiência hepática e esteatose os casos encontrados e abordados no estudo, demonstrando a importância do estudo dobre hepatopatias, visto que, ocorre com grande frequência e muitas vezes a causa é desconhecida.
Percepção das profissionais envolvidas no atendimento às vítimas de violência sexual em um centro de referência no estado de Sergipe
Authors: Gois Yasmim Dória Cardoso , Prado Lourivânia Oliveira Melo , Andrade Renata Lima Batalha de , Batista Jefferson Felipe Calazans , Lima Sonia Oliveira
Published: January 2025

Objetivo: Avaliar a percepção das profissionais envolvidas no atendimento às vítimas de violência sexual em um centro de referência no estado de Sergipe. Métodos: abordagem descritiva e qualitativa, realizado no Centro de Referência em atendimento infanto-juvenil (CRAI-SE), em Aracaju, Sergipe. Foram gravadas entrevistas semiestruturadas, validadas com perguntas abertas composto por três categorias sobre violência sexual, Percepção e estigmatização das vítimas, Desafios no atendimento à vítima, Impacto Emocional e Práticas de Atendimento Humanizado. Agendou-se previamente horários com a equipe multidisciplinar e as entrevistas foram analisadas usando os critérios de Bardin.  Resultados: A análise dos relatos das profissionais identificou três categorias principais. A primeira, "Percepção e Estigmatização das Vítimas de Violência", revelou que as vítimas são frequentemente associadas à vulnerabilidade social e enfrentam preconceitos relacionados à falta de suporte familiar e compreensão social. A segunda categoria, "Desafios e Barreiras no Atendimento", destacou dificuldades como a falta de articulação entre os serviços da rede de apoio, barreiras logísticas que comprometem o acesso e a continuidade do atendimento, e a necessidade de uma comunicação eficaz entre profissionais e vítimas. A terceira categoria, "Impacto Emocional e Práticas de Atendimento Humanizado", evidenciou o significativo desgaste emocional das profissionais, que experimentam sentimentos de tristeza, raiva e impotência. Apesar disso, buscam manter a resiliência e oferecer um atendimento humanizado reconhecendo a importância do suporte psicológico. Conclusão: Observou-se que embora as profissionais sejam qualificadas e prestem um serviço humanizado, resiliente e com empatia elas enfrentam múltiplos desafios no atendimento a vítimas de violência sexual infantojuvenil.
Technological Evolution of Communication and Dissemination of Meteorological Data and Information
Authors: Chakrabarti Dulal , CHUG SUNNY , NATH SANKAR , SAI KRISHNAN K. C.
Published: January 2025

Abstract
AN INTELLIGENT SYSTEM FOR PREDICTING VIDEO STREAMING QUALITY OF SERVICE
Authors: Ojo Oluwafolake , Kareem Morenikeji , Ogundoyin Ibrahim , Abolarinwa Michael , Daramola Olalekan , Joshua A.M.
Published: January 2025

A primary concern associated with live streaming systems has been the significant delay in waiting time. Typically, a new user will abandon a server before receiving service due to the waiting time, startup delay, or other types of delays exceeding their tolerance. To address these issues, the optimal approach is to possess the ability to precisely forecast certain factors. This study presents a very efficient prediction framework for assessing the quality of video streaming. The proposed system aims to precisely forecast the duration of play (total length of a particular movie), overall download speed, complete end-to-end delay, and beginning buffering latency using the extreme gradient boosting (XGBoost) machine learning algorithm. The results of the experiment show that the accuracy reached for playing time, end-to-end delay, buffering latency, and download rate is 0.985, 0.731, 0.937, and 0.927, respectively. This indicates that the system is effective in addressing the issue of extended waiting times during live broadcasting. Thus, the framework also offers a way to solve the live-stream delay to improve users' quality of experience. In conclusion, these findings are pivotal to the video streaming industry market to aid the service providers in designing their systems optimally, assigning the resources efficiently and increasing user retention.
Investigation and analysis of students' interest in sports in Shuangliu District
Authors: Liu Jun
Published: January 2025

With the progress of the present era, there are many old sports courses that can not keep up with the daily learning courses of contemporary students, but sports and dance with the characteristics of the new era, sports learning contents that integrate music and sports, such as aerobics, modern dance, sports dance, fight aerobics, hip-hop dance, etc., as well as some dances with the characteristics of the ethnic minority are also very expensive Be liked by the students. At the same time, compared with the physical education curriculum in our country, the physical education learning curriculum also plays a very good role in stimulating the overall quality education and curriculum reform. Such a curriculum can not only ensure the health of students' physical quality education, but also enable students to have the ability to discover, feel and innovate beauty. From these we can find that it will have a very good value to add these learning contents into our country's physical education learning curriculum. This article will use the existing literature and materials, carry out the school market questionnaire survey, and through statistics to investigate and study the situation of the physical education learning curriculum in the primary and secondary schools of Shuangliu District, find out the advantages and disadvantages of the physical education school-based curriculum, and provide some theoretical reference for the future physical education school-based curriculum in the primary and secondary schools of Shuangliu district.
How to Help Senior High School Students Reduce Listening Anxiety
Authors: Wang Juan , Li Wenjie
Published: January 2025

As one of the important skills in English learning, listening is an input skill. High school students often cause listening anxiety in the learning process, which affects their learning effect. The purpose of this study is to explore the causes of English listening anxiety in senior high school students and the corresponding mitigation strategies. By means of questionnaire and semi-structured interview, 86 students from A high school in a county were investigated and analyzed. The study found that the main causes of high school students' listening anxiety include fast speaking speed, large amount of new words in listening materials, interference of background noise, lack of listening training in class and so on. In order to alleviate these anxieties, this paper proposes corresponding strategies, aiming at providing practical teaching methods for English teachers to effectively reduce the listening anxiety of high school students and improve their English listening level.
The impact of digital infrastructure on carbon productivity Analysis based on provincial panel data
Authors: Cao Xueqin , Wu Qing
Published: January 2025

The digital economy has become a mainstream force in promoting the green and low-carbon transformation of industry. This paper, based on balanced panel data from 30 provinces in China from 2011 to 2021, constructs a two-way fixed effect model and a mediation effect model to explore the impact of digital infrastructure construction (DIC) on industrial carbon productivity (ICP). The research finds that DIC can significantly enhance ICP. This conclusion remains valid after variable substitution, Bootstrap tests, and addressing endogeneity issues. DIC influences ICP through industrial structure upgrading. The heterogeneity analysis shows that the impact of DIC on ICP is significant in both eastern and western regions, but not significant in the central region. This study provides empirical evidence and targeted suggestions for enhancing digital infrastructure construction and carbon productivity.
Comparison of Russian Formalism and Anglo-American New Criticism
Authors: Chen Qingyi
Published: January 2025

Russian Formalism and Anglo-American New Criticism are both text-based critical methods, and their critical philosophy of understanding works and their literary significance from the perspective of the text is the same. There are differences between the two in terms of textual views and critical approach. In terms of textual views, Russian Formalism emphasizes that text is a language object that has been defamiliarized. While, New Criticism regards the text as a closed organic whole, an objective existence that is unrelated to the author's intention and the reader's feelings. In terms of critical approach, Formalism reflects a focus on the lower level of literary language, namely the level of form. New Criticism emphasizes the close reading analysis of specific literary works from the upper level of language, namely the semantic level, to analyze the integrated meaning of the organic whole composed of various distant and heterogeneous language elements that are not coordinated.
The impact of Tiaoyuan Li on the Evolution of Contemporary Sichuan Cuisine Culture
Authors: Tian Peidong
Published: January 2025

When discussing Sichuan cuisine, numerous impressions and associations inevitably arise. As a beloved and integral part of Chinese culinary tradition, Sichuan cuisine has evolved into a distinct cultural phenomenon in modern times. This paper focuses on Tiaoyuan Li, a notable figure from the Qing Dynasty, who made indelible contributions to the development of contemporary Sichuan cuisine culture. Residing in the fertile land of Shu, Tiaoyuan Li was an avid gourmet with a passion for innovation and a pursuit of culinary excellence. As a representative of the scholarly class with rich life experiences, his influence on the evolution of Sichuan cuisine culture is significant. In this article, we will delve into an analysis of his impact.
APOSENTADORIA POR IDADE, PESSOAS TRANS E JUDICIALIZAÇÃO NO BRASIL: NOTAS A PARTIR DE UMA DECISÃO JUDICIAL
Authors: Correia Leonardo Alves dos Santos
Published: January 2025

A comunidade transexual tem, ao longo dos últimos anos, reivindicado reconhecimento social especialmente através da luta por direitos. Entretanto, o que se observa é uma persistência contínua de privações de garantias ocasionadas, dentre outros motivos, a partir da omissão legislativa que invisibiliza a existência desses corpos. Entendendo as transsexualidades como uma transgressão à normatividade sexual socialmente imposta, o presente trabalho tem por objetivo realizar um estudo de caso em torno de uma decisão judicial que trata de aposentadoria por idade de mulher trans, pretendendo compreender como o judiciário brasileiro tem decidido e pensado a respeito. O estudo pretende por meio de levantamento bibliográfico e documental analisar as possíveis dificuldades e problemáticas que podem ser levantadas ao se pensar o acesso dessas pessoas ao direito em questão, problematizando o próprio campo jurídico e sua composição enquanto palco da luta por direitos. As reflexões são norteadas pela percepção da necessidade de o Estado em proteger e repensar a realidade desses corpos e suas construções enquanto sujeitos de direitos.
A Scientometrics Analytics on Immune system-related conditions and AI-driven computational methods: Trend and Exploration
Authors:   Department of Statistics  Sambalpur University  , Pattanaik    Deepti Rani
Published: January 2025

In the previous decade, there has been a concerning rise in both prevalence and incidence rates of autoimmune diseases. According to recent studies, these illnesses affect about 10% of the population, with a significantly higher frequency in women than in men. A comprehensive study conducted in the UK has underscored this trend, revealing significant socioeconomic, seasonal, and geographical variations in the manifestation of these diseases. Furthermore, evidence indicates that individuals diagnosed with one autoimmune condition are at an elevated risk of developing additional autoimmune disorders, although this correlation is not uniform across all conditions. The principal purpose of this research is to highlight and carefully review the corpus of existing material that explores the use of ML technique in the framework of autoimmune diseases. This includes an assessment of the present level of understanding as well as an all embracing and impartial review of recent advancements, areas requiring improvement, concerns, and potential future research directions. Utilizing R programming and bibliometrix codes, a descriptive bibliometric analysis was conducted, resulting in a matrix that encompasses all relevant documents. Data was sourced from the WOS database, During the time frame from 2002 to 2025, specifically concentrating on the terms "Immune system-related conditions" and "AI-driven computational methods." The final dataset comprised 419 publications, revealing a connection between autoimmune diseases and machine learning. Key themes identified include "Rheumatoid Arthritis," "Pathogenesis," and "Inflammation." In the current research landscape, topics such as systems, consensus, and cell death have gained significant adhesion. This paper provides a comprehensive overview of the bibliometric measure linking autoimmune diseases and machine learning, thereby contributing to the advancement of scientific research in this domain.

Keywords:-Immune system-related conditions, AI-driven computational methods, Scientometric analysis.
La situation actuelle de l’enseignement de technologie dans les écoles primaires de Brazzaville : cas de la circonscription scolaire de Ouenzé II
Authors: OKOUA Béatrice perpétue
Published: January 2025

Parmi les innovations mises en chantier par l'INRAP, figure celle de l'enseignement de technologie à l'école primaire congolaise.  En harmonie avec la loi scolaire 025/95 du 17 novembre 1995, le programme de technologie vise entre autres objectifs, l'acquisition des notions scientifiques élémentaires de base et les mettre en œuvre avec tous les mécanismes d'accompagnement constituant une autre paire de manches.  C'est ce qui est arrivé à cette discipline de technologie et révélé par ce travail. Pour nous permettre de recueillir des données fiables, nous avons basé notre méthodologie sur l’observation, le questionnaire et le test. À travers cette recherche, des enseignants tenant des classes du CE2 de la circonscription scolaire de Ouenzé II, ont reconnu ne pas maîtriser la didactique de technologie. Ce qui justifie sa négligence et sa non mise en œuvre pour les causes suivantes : manque de formation aussi bien des encadreurs que des maîtres par l'INRAP, manque de supports didactiques d'orientation, absence avérée de matériels didactiques individuels et collectifs en vue de la concrétisation des enseignements, etc. La moyenne de 5,99 sur 20 obtenue par 200 élèves de CE2 soumis à un test corrobore bien ce constat. En guise de remède il est suggéré la révision du programme scolaire en vue de dissocier la technologie des sciences, l'organisation des séminaires de formation dans ce domaine, la dotation de toutes les écoles primaires en documents de références prescrits et en matériels didactiques appropriés pour faciliter la tâche des maîtres, la prise en compte par l'Ecole Normale Supérieure et l’École Normale d'Instituteurs des innovations de L’INRAP dans leurs programmes de formation.
Facteurs d’abandon scolaire des enfants réfugiés maliens à Ouallam au Niger
Authors: TRAORÉ Ibrahima , OUMAROU MOUMOUNI Abdoul-razak
Published: January 2025

Les facteurs d’abandon scolaire des enfants réfugiés maliens à Ouallam au Niger sontessentiellement liés aux difficultés extrascolaires d’une part et intrascolaires d’autre part. Cescauses impactent négativement sur l’intégration scolaire de ces enfants dans le système scolairedu pays d’accueil. Cette étude vise à cerner les mobiles qui sont à la base de l’abandon scolairedes enfants réfugiés maliens ayant eu une deuxième chance d’être scolarisés dans systèmeéducatif nigérien. La recherche interroge les difficultés d’insertion des enfants déplacés malienset leur maintien scolaire dans les camps des réfugiés du pays voisin. Si nous savons déjà queles élèves maliens terminent difficilement le premier cycle de l’enseignement de base. Pourparvenir à notre objectif, nous avons fait usage de l’approche mixte qui nous a permisd’administrer un questionnaire de façon indirecte aux enfants réfugiés et adressé trois guidesd’entretien de manière semi-directive aux enquêtés (parents réfugiés, agents d’ONG,enseignants, directeurs d’écoles, représentants de l’État). À l’issue de nos enquêtes, les résultatsprouvent que l’abandon scolaire des enfants déplacés maliens au camp des réfugiés de Ouallamest dû aux conflits interpersonnels des parents au sein du camp et des enfants à l’école, lemanque d’intérêt de certains enfants pour l’école à l’école, le manque d’hygiène au sein du lieud’accueil, l’insuffisance alimentaire, les activités économiques des parents et des populationsautochtones. Ces motifs corroborent l’abandon scolaire de ces enfants réfugiés maliens àOuallam.
Enseignement-apprentissage de la démonstration par récurrence en série D au Burkina Faso
Authors: DOUAMBA Kirsi Jean-Pierre , KIENDREBEOGO Sylvain
Published: January 2025

L’insuccès massif des candidats dans les exercices sur la démonstration par récurrence aubaccalauréat de la série D au Burkina Faso nous a conduits à mener une réflexion surl’apprentissage de cette démonstration des élèves. À partir d’un test soumis à des élèves desclasses de Première D et de Terminale D, nous répertorions les types de difficultés querencontrent les élèves dans son apprentissage. Ces difficultés sont en partie dues aux pratiquesdes enseignants de mathématiques dans l’enseignement de la démonstration par récurrence.
Les jugements scolaires des élèves sur l’école primaire à Libreville. Analyse sociologique d’une expérience écolière
Authors: MATARI Hermine
Published: January 2025

Que pensent les écoliers de l’école du public ? Autrement dit, comment se construisent leursjugements scolaires et leurs rapports à l’école et au savoir ? À partir des déclarations des élèves,cinq dimensions sont examinées : la valorisation de l’école, la dévalorisante de l’école, lesjugements sur les enseignants, le rapport au savoir et les attentes. Les résultats présentés sontissus des entretiens semi-directifs réalisés auprès de 45 élèves de la classe de 3ème (CE1/CE2) àla 5ème année (CM2). Si les élèves ont un amour avéré de l’école, car ils y voient un lieu detransmission des savoirs et de réussite sociale, leur dévalorisation de l’école se construit àtravers un rapport critique du cadre scolaire dans lequel ils apprennent. Une dualité que l’onretrouve dans les jugements positifs et négatifs sur leurs enseignants. Ces jugements varientlégèrement entre filles et garçons, selon les thèmes abordés. Le rapport au savoir se joue entrematières aimées et moins aimées et l’appréciation de l’accompagnement parental qui se faitseule ou avec l’aide des parents. La belle école est l’école idéale, rêvée par ces écoliers. Mêmesi ces données ne sont pas représentatives de l’école gabonaise dans sa globalité, ellespermettent néanmoins de construire une image assez vraisemblable de l’expérience écolière.Car, les conduites des élèves, leurs subjectivités, leurs pensées, leurs relations et leur sociabilité,sont l’expression d’une expérience scolaire, celle des élèves du primaire. La sociologie desjugements, de l’expérience scolaire et du rapport au savoir, est les approches théoriquesretenues pour lire cette réalité.
La formation professionnelle initiale des enseignants : analyse de la satisfaction des stagiaires de l’ENS
Authors: OUEND-LAMITA/SAGNON Cyprienne Félicité , TAMBOURA Amadou
Published: January 2025

Le présent article a pour objectif de montrer le déroulement de la formation initiale dans sa phase théorique, puis de mesurer l’atteinte des objectifs de cette phase : acquérir des connaissances disciplinaires, pédagogiques et didactiques. Pour ce faire, l’on a mesuré le degré de satisfaction des premiers acteurs que sont les stagiaires. Les résultats montrent que la formation initiale théorique est efficace d’un point de vue quantitatif, mais inefficace d’un point de vue qualitatif.
Pratiques professionnelles des moniteurs d’auto-écoles et satisfaction des candidats au permis de conduire au Burkina Faso
Authors: TIBIRI Simon Pierre
Published: January 2025

L’apprentissage du permis de conduire attire de plus en plus de personnes principalement dans les centres urbains du Burkina Faso. Celui-ci se déroule dans des structures d’éducation non formelle. La présente étude qualitative, dont les données ont été recueillies avec des guides d’entretiens auprès de moniteurs et de candidats au permis de conduire, veut savoir si les protagonistes engagés dans cette activité en tirent mutuellement de la satisfaction. De manière spécifique, en premier lieu, il s’agit d’analyser l’adéquation entre la qualification professionnelle des moniteurs et les prescriptions en la matière. Ensuite, il s’agit également d’appréhender les principales difficultés auxquelles les apprenants sont confrontés au cours de l’apprentissage du permis de conduire et les stratégies mises en œuvre par les moniteurs pour aider les candidats à apprendre. Il s’agit enfin d’appréhender le niveau de satisfaction ou d’insatisfaction des protagonistes par rapport à leurs interactions et les suggestions que les candidats au permis de conduire font pour que leurs interactions avec les moniteurs soient plus mutuellement satisfaisantes. L’analyse et l’interprétation des données recueillies montrent que de nombreux moniteurs ne remplissent pas les conditions statutaires. Elles révèlent de même que les pratiques professionnelles des moniteurs sont peu variées. Des difficultés d’apprentissage, liées notamment au statut d’adulte des apprenants, sont rencontrées. Cette situation génère des insatisfactions et des frustrations chez ces apprenants, quand bien même ils sont peu loquaces à ce propos. Une mise en œuvre des principes andragogiques devrait améliorer la satisfaction mutuelle des protagonistes engagés dans cette activité.
Échec à l’Examen d’État et indices de dépression chez les finalistes à Kinshasa : analyse clinique
Authors: SUNGA SUNGA Becker , AZIA DIMBU Florentin , PINDI MBUMBA Son , MUJINGA TSHIMBOMBO Marie-Bénédicte
Published: January 2025

Cet article tente d’évaluer la souffrance psychique que ressentent les élèves finalistes ayant échoué à l’Examen d’État. Pour ce faire, la population d’étude est composée de ces élèves soumis à l’échelle de Dépression de Beck et à des entretiens cliniques. Ces outils cliniques ont permis d’appréhender les signes de dépression chez les participants. Il a été observé que les scores obtenus par la quasi-totalité de ces finalistes de Kinshasa correspondent à une dépression à intensité modérée. Un seul sujet enquêté a obtenu un score se rapportant à une dépression sévère. En outre, il ressort des contenus des éléments d’entretiens cliniques que les participants ont des vécus dépressifs qui se traduisent par la baisse d’humeur, la diminution de l’appétit, le découragement, le manque d’intérêt, les troubles de sommeil et même les idées suicidaires.
Équité dans l’éducation en mathématiques en Afrique subsaharienne francophone : quels leviers actionner pour ne laisser aucun enfant pour compte ?
Authors: OUOBA Nambihanla Emmanuel , LOYE Alexis Salvador , OUEDRAOGO Emile , KABORE Noaga Dieudonné
Published: January 2025

L’équité en éducation est au cœur des systèmes éducatifs aussi bien dans les pays développés que dans ceux en développement. En Afrique subsaharienne francophone, la qualité des apprentissages en mathématiques est un enjeu majeur pour de nombreux pays puisque seulement 37% des élèves à la fin du primaire ont les compétences minimales requises à la fin du primaire. Le but de cette recherche est de combler les lacunes dans les connaissances sur les facteurs qui favorisent des apprentissages de qualité et équitables en mathématiques à la fin du primaire en Afrique subsaharienne francophone. L’amélioration de la qualité des apprentissages en mathématiques à la fin du primaire passe par l’identification des leviers dans ces pays pour éclairer la prise de décision et les politiques éducatives. Pour ce faire, la présente recherche identifie dans les quatre dimensions de l’équité (accès aux ressources, qualité des enseignants, opportunités d’apprentissage, caractéristiques familiales et personnelles de l’élève), les variables qui favorisent des apprentissages de qualité et équitable à la fin du primaire dans ces pays. Au total, 62 934 élèves à la fin du primaire (dont 49,1 % de filles) dans 14 pays sont considérés dans les analyses. Un modèle de régression logistique et les tailles d’effet ont permis d’identifier des variables dans les quatre dimensions de l’équité qui ont les plus grands effets sur les apprentissages en mathématiques à la fin du primaire. À la lumière de ces résultats, des propositions sont faites pour assurer une éducation de qualité et équitable en Afrique subsaharienne francophone.
Pengabdian Masyarakat sebagai Wadah Pemberdayaan Warga Desa untuk Pembangunan Berkelanjutan
Authors: Susanti Aprilia , Sholikhah Afifatus , Wiranto Destio , Kameliah Faza Ibriza , Prabowo Gangga Aditya , Fanani Moh. Faishol , Hanifa Nabila Nanda , Handayani Novi , Febianti Priya , Dewi Risa Yulia , Maslichah Siti
Published: January 2025

Program pengabdian masyarakat di Desa Sruni, Kecamatan Gedangan, Kabupaten Sidoarjo, menyoroti pentingnya peningkatan kapasitas warga dalam berbagai bidang untuk mendukung pembangunan desa yang berkelanjutan. Kegiatan ini bertujuan untuk memberdayakan masyarakat melalui inisiatif di bidang pendidikan, kesehatan, teknologi, ekonomi, sosial, dan lingkungan, seperti bimbingan belajar, ecoprint, budidaya maggot, dan pembuatan denah lokasi. Metode yang diterapkan meliputi observasi, wawancara, pelaksanaan kegiatan, dan evaluasi. Hasil menunjukkan adanya kolaborasi yang efektif antara mahasiswa dan warga dalam menciptakan dampak positif yang signifikan, seperti peningkatan keterampilan dan kesadaran lingkungan. Keunikan pendekatan ini terletak pada integrasi berbagai sektor untuk pemberdayaan berbasis partisipasi aktif. Kontribusi strategisnya adalah memberikan inspirasi bagi kegiatan serupa dalam mendorong pembangunan berkelanjutan di tingkat desa.
The community service program in Sruni Village, Gedangan District, Sidoarjo Regency, highlights the importance of increasing the capacity of residents in various fields to support sustainable village development. This activity aims to empower the community through initiatives in education, health, technology, economy, society, and environment, such as tutoring, eco print, maggot cultivation, and making site plans. The methods applied include observation, interviews, activity implementation, and evaluation. The results show that effective collaboration between students and residents creates significant positive impacts, such as improving skills and environmental awareness. The uniqueness of this approach lies in integrating various sectors for empowerment based on active participation. Its strategic contribution inspires similar activities to encourage sustainable development at the village level.
Flora meliponícola presente em arborização da UFCG, campus Patos, PB, e sua distribuição temporal de recursos florais
Authors: Guedes Rozileudo da Silva , Cabral Brenno Perônico
Published: January 2025

As abelhas sem ferrão necessitam de uma flora que possa ofertar recursos tróficos ao longo de todo o ano para a manutenção das colônias. Dessa forma, o objetivo desse estudo foi conhecer a flora meliponícola e avaliar a disponibilidade de recursos tróficos ofertado pelas espécies arbustivo-arbóreas presentes na arborização do Campus da UFCG, no município de Patos, PB, bem como, seus períodos de florescimento. Para isso, foram desenvolvidas coletas quinzenais de setembro de 2021 a agosto de 2022. Foram registradas 73 espécies pertencentes a 22 famílias. A flora estudada é composta por várias espécies com potencial meliponícola. A fenofase de floração e a conseguente distribuição de recursos tróficos ocorreu ao longo de todo o ano, e, variou de acordo com a espécie. Não sendo registrada sazonalidade marcada ao longo do ano. Foi observado que a maioria das espécies apresentou poucos indivíduos floridos por coleta, e, que há o predomínio de indivíduos da espécie exótica e não recomendada para as abelhas Azadirachta indica A.Juss. Diante disso, a flora estudada pode contribuir para a manutenção das abelhas do meliponário didático local, embora, seja recomendada a redução da quantidade de indivíduos de A. indica e, a subsequente substituição desses por indivíduos de espécies meliponícolas nativas da Caatinga e, assim, maximizar e otimizar a oferta de alimento para essas abelhas.
New approaches for gadolinium-free radiological contrasts in magnetic resonance imaging
Authors: Bragança Juliana de Souza , Gois Juliana Ferreira , Kanitz Cíntia Loss , Tavares Marcella Porto , Kerr Suzana Kanawati Pinheiro , Kerr Herllon Karllos Athaydes
Published: January 2025

Magnetic resonance imaging (MRI) is based on the excitation of protons in response to intense magnetic fields and radiofrequency pulses, providing high-resolution images and soft tissue contrast. MRI frequently employs contrast agents, with gadolinium (Gd3+) being the most common. However, free Gd3+ can accumulate in tissues, leading to toxic effects and nephrogenic systemic fibrosis (NSF), particularly in patients with renal dysfunction. A systematic review of the literature explores alternatives, such as superparamagnetic iron oxide nanoparticles (SPIONs), which have demonstrated higher relaxivity and lower toxicity in preclinical studies. Other options include nitroxide-based agents and zero-valent iron nanoparticles, which offer enhanced stability and biocompatibility. Despite promising advances, such as the functionalization of SPIONs for specific applications, challenges remain regarding long-term toxicity and technical limitations. The search for safer and more effective contrast agents remains essential to expanding the clinical applications of MRI.
Ações de promoção a saúde com foco na importância da vacinação: construção de folder educativo sob a ótica dos determinantes sociais
Authors: Diniz Joana Degasperi , Bauduina Eloiza Toledo , Marchesi Manuela Bastos , Monteiro Shayra Tofano , Bezerra TItalla Maria Pinheiro
Published: January 2025

A vacinação é uma importante conquista no âmbito mundial e que faz parte da história de evolução da saúde por ter proporcionado avanços significativos na saúde pública ao reduzir substancialmente a morbimortalidade das doenças imunopreveníveis. Contudo, até os dias atuais, há um receio da população acerca da assertividade da segurança da vacinação, baseadas na falta de informação ou em informações distorcidas provenientes de fontes não fiáveis. Assim, o objetivo deste trabalho é desenvolver um folder educativo com foco na importância da vacinação por meio da análise da cobertura vacinal nas regiões brasileiras ao longo dos últimos 10 anos. Trata-se de um estudo metodológico, com foco na construção de um folder educativo. Com base nos resultados, as regiões Sul e Centro-Oeste apresentaram um melhor índice de cobertura vacinal. Contudo, a região Norte mostrou menor alcance da maioria das vacinas, seguida pela região Nordeste. Esses dados forneceram informações para a construção do material educativo em folder intitulado como “Vacinação: A chave para a saúde coletiva”. Concluiu-se com o estudo o impacto direto dos descritores sociais na cobertura vacinal e na qualidade de saúde da população. Assim, é importante elaborar tecnologias que auxiliem diferentes populações e regiões na promoção à saúde.
ReumatoPed: revolucionando o ensino e o cuidado em reumatologia pediátrica com tecnologia móvel
Authors: Neto Francisco Afranio Pereira , Santos Ádria Gadelha Ferreira dos , Araújo Guilherme Dourado Aragão Sá , Gondim Pedro Sales Pereira , Medeiros Melissa Soares
Published: January 2025

A Reumatologia Pediátrica enfrenta escassez de profissionais qualificados para manejar as complexas doenças imunológicas. Apesar dos avanços em métodos diagnósticos e capacitação profissional, o atendimento frequentemente é realizado por médicos generalistas ou pediatras com conhecimento limitado na área. Para suprir essa lacuna e melhorar o atendimento, foi desenvolvido um aplicativo como ferramenta auxiliar para diagnóstico, tratamento e encaminhamento precoce de casos suspeitos de doenças reumatológicas pediátricas, denominado ReumatoPed. O atraso no manejo adequado dessas condições pode comprometer o desenvolvimento infantil. O aplicativo abrange informações sobre critérios diagnósticos e terapias para 17 doenças reumatológicas pediátricas prevalentes, como lúpus eritematoso sistêmico e artrite idiopática juvenil. Inclui orientações sobre vacinação e cuidados especiais, além de diretrizes sobre prescrição e administração de imunobiológicos – frequentemente desafiadoras para generalistas. O sistema foi avaliado por estudantes de medicina, obtendo um escore médio SUS de 85,5, bem acima do valor mínimo de 70,0 para boa usabilidade (IC de 95%). Entre os resultados, 90% dos avaliadores consideraram satisfatórias as informações sobre critérios diagnósticos; 88% aprovaram as orientações sobre medicamentos; e 92% destacaram as orientações sobre vacinação. Esses dados comprovam a eficácia do aplicativo como ferramenta de ensino continuado em reumatologia pediátrica, sendo amplamente aceito pelos usuários. Sua disseminação deve ser incentivada, visando melhorar o cuidado à saúde de crianças com transtornos reumatológicos.
Eficácia do óleo ozonizado na cicatrização de queimaduras: um relato de caso
Authors: Simplício Irinéia de Oliveira Bacelar , Miranda Monica Karla Vojta , Bezerra Jociléia da Silva , Ferreira Mariane Santos , Silveira Daniel Dantas , Lima Fernanda da Silva , Júnior Domício Batista de Farias , Marinho Nelly Mara Vinhote , Alves Leandro Procópio
Published: January 2025

As queimaduras podem causar danos cutâneos e morte celular, sendo a gravidade determinada pela profundidade e extensão da lesão. A ozonioterapia, reconhecida como prática integrativa e complementar pelo Sistema Único de Saúde (SUS), foi incluída na Política Nacional de Práticas Integrativas e Complementares (PNPIC) por meio da Portaria 702/2018. É considerada uma terapia de baixo custo e segurança comprovada. Este estudo teve como objetivo avaliar o processo de cicatrização de uma queimadura de segundo grau tratada com óleo ozonizado. Trata-se de um estudo descritivo, tipo relato de caso, com análise qualitativa, realizado no segundo semestre de 2023. A pesquisa foi aprovada pelo Comitê de Ética em Pesquisa da Universidade do Estado do Pará, sob o parecer 4.459.850. Descrição do caso: uma mulher de 41 anos sofreu uma queimadura térmica de segundo grau no antebraço esquerdo, causada por um acidente de trabalho envolvendo líquido fervente. Inicialmente, foi atendida em uma Unidade de Pronto Atendimento (UPA 24h), onde iniciou tratamento convencional com sulfadiazina de prata 2% tópica e anti-inflamatório oral. Após quatro dias, a paciente ainda relatava dor intensa e ruptura de flictenas. A lesão tinha extensão de 17x20 cm (área total de 340 cm²). O novo tratamento consistiu em lavar a área lesionada com água fria, secar com pano limpo e aplicar óleo ozonizado três vezes ao dia, utilizando um conta-gotas. Registros fotográficos foram feitos pela paciente 24 horas após a aplicação do óleo, no sétimo e no décimo quarto dia, para monitorar a cicatrização. A ozonização do óleo de girassol (DERSANI®) foi realizada através do processo de descarga corona, utilizando um gerador de ozônio (OzonLife, Medical Systems, Brasil) conectado a um cilindro de oxigênio medicinal, com um difusor de aço inox (Nesia, China). O processo envolveu a passagem de uma mistura de gás/óleo a uma concentração de 50 mg/L de ozônio sob fluxo contínuo de ⅛ L/min por 8 horas, em um recipiente contendo 500 ml de óleo de girassol. O uso do óleo ozonizado resultou em cicatrização completa da lesão em 14 dias, mostrando-se uma opção promissora no tratamento de queimaduras de segundo grau.
Creation and validation of an auditory behavior test to evaluate auditory hypersensitivity in wistar rats exposed to valproic acid during the uterine period as an experimental model for autism
Authors: Britto Diana Babini Lapa de Albuquerque , Dias Fernanda Carolina Ribeiro , Filho Carlos Fernando de Britto Costa , Veloso Bruna Ribeiro da Silva , Melo Vitória Samara Santana de , Júnior Valdemiro Amaro da Silva
Published: January 2025

Introduction: Individuals with Autism Spectrum Disorder may present behavioral, communication and social interaction changes, in addition to the presence of impairments in sensory processing, such as auditory hypersensitivity. Objective: to describe the creation and validation of an auditory behavior test to evaluate auditory hypersensitivity in Wistar rats that were exposed to valproic acid during the uterine period as an experimental model for autism. Methodology: A Box was built, divided into two parts: one acoustically coated and the other not. To build the Box, we used: 10 mm thick MDF wooden plates, 50X50 cm acoustic foam plates 2 cm thick, nails, glue, acrylic plate. The Box was 50 cm high, 80 cm wide and 55 cm long. As acoustic stimulus, non-verbal sounds from a digital band were used at frequencies of 0.5, 1, 2 and 4KHz (drum, afoxé, castanets and reco-reco), through a sound box located inside the non-acoustically coated part. at two different sound intensities. Results: At frequencies of 2KHz and 4KHz, there was a statistically significant difference in the area of the Box without acoustic covering and in the corridor in the control group in relation to the group with autism.  The animals entered the corridor and acoustically protected areas more often in search of hearing protection and anxiety. Conclusion: The creation and validation of the auditory behavior test to evaluate auditory hypersensitivity in autistic Wistar rats was effective, since it presented a statistically significant difference at frequencies of 2KHz and 4KHz.
Revisiting scenario prospection techniques: lessons from the past to leverage competitiveness in the future
Authors: Galhardi António César , Gross Rafael , Piacente Fabrício José
Published: January 2025

Consumer demands are increasingly greater and dynamic and have provoked increasingly fierce competition, while at the same time arousing great interest in the need for tools for evaluating future alternative possibilities. The complexity of managing organizations and the search for tools that would allow organizations to better guide themselves in the face of the new reality gave rise to the study of prospective scenarios, as a methodology capable of conceiving a range of possibilities. And, in this way, expand the ability of organizations to design and monitor their strategic actions, to implement and preserve their competitive advantages. The present study reviews this important methodology, its main concepts, and related applications. The conclusions indicate the validity of using prospective scenarios, as a tool to help define strategies, while taking ownership of uncertainty and risk, making the positioning a more robust strategy.