bluuebunny/crossref_metadata_2025_split huggingface dataset:
Expectativa e Satisfação dos Alunos de Ciências Contábeis com Relação às Competências Docentes
Authors: Antonelli Ricardo A. , Colauto Romualdo D. , Cunha Jaqueline V.A. 
Published: September 2023

O tema de competências docentes vem sendo muito discutido no meio acadêmico. Especificamente na área contábil seu aprimoramento se acentua com as recentes alterações na legislação societária brasileira de 2007 e a convergência com as normas internacionais. Também é vivenciada nos últimos anos a expansão do ensino superior brasileiro refletindo mudanças nas IES. Neste cenário, é preocupante a qualidade do ensino oferecido aos futuros profissionais que vem sendo mais exigidos pelo mercado. Neste contexto a presente pesquisa tem o objetivo de avaliar o grau de satisfação e expectativa dos estudantes do curso de Ciências Contábeis com relação às competências docentes. Foi aplicado um questionário nos alunos das instituições: UFPR, UTFPR e UFMG. Foram obtidas 202 respostas validadas por meio da AFE e Alfa de Cronbach. As respostas indicam alunos regularmente satisfeitos (4,76) com seus docentes, porém suas expectativas são superiores as vivenciadas no curso (7,20). As competências do trabalho em equipe entre docentes e a criatividade são os pontos pior avaliados na ótica satisfação, enquanto a ética é a melhor avaliada. Com relação às expectativas, é mais esperado pelos discentes o pleno domínio do conteúdo. A amostra é maçicamente jovem e são do gênero feminino. As mulheres estão mais satisfeitas e esperam mais de seus docentes. Com relação às IES, as expectativas são similares e a satisfação possui diferença estatística significativa, com os alunos da UTFPR mais satisfeitos e os da UFMG e UFPR menos.
Miradas de un Perfil Profesional Docente en Educación Especial en el Marco de la Complejidad
Authors: Herrera Castro Ana Isabel , Segura Esquivel Ylvia , Ruiz Guevara Lilliam Susana , Hernández Segura Ana María , León Arce Heidy , Chaves Álvarez Ana Lucía 
Published: September 2023

Este artículo emerge como parte del proceso de autoevaluación en el marco de la segunda Reacreditación de la carrera de Educación Especial con énfasis en Integración (CEEI), de la División de Educación Básica (DEB), y del Centro de Investigación y Docencia en Educación (CIDE), de la Universidad Nacional (UNA), de Costa Rica, ante el Sistema Nacional de Acreditación de la Educación Superior (SINAES), en el año 2011. Tiene por objetivo dar a conocer desde la perspectiva de los formadores y empleadores de los graduados de la carrera, la valoración de los saberes conceptuales, procedimentales y actitudinales del perfil de salida del plan de estudio. La metodología utilizada a la hora de llevar a cabo este estudio, contó con la participación de un total de 15 formadores de la CEEI, que laboraron en el periodo 2006-2010; paralelamente, se contó con la colaboración de 27 empleadores y se utilizó para ambos actores un cuestionario estructurado con respuestas cerradas. Entre los hallazgos se evidencia cierta disidencia entre las valoraciones de ambos actores, elemento más que contraproducente, nos muestra la necesidad de propiciar espacios de convergencia de forma intencional, en aras de una mayor pertinencia del plan de estudios. Por otra parte, se determina la necesidad de tener claridad conceptual y metodológica de la tendencia curricular del plan de estudios, por parte del equipo de académicos, para fomentar una mayor coherencia entre el planteamiento y ejecución; además, de visualizar posturas más críticas y transformadoras en los contextos diversos, cambiantes, inciertos y complejos como lo demandan las realidades socioeducativas actuales.
La Triangulación Múltiple como Estrategia Metodológica
Authors: Betrián Villas Ester , Galitó Gispert Núria , García Merino Núria , Monclús Glòria Jové , Macarulla Garcia Marta 
Published: September 2023

El objetivo de este artículo es mostrar la triangulación múltiple (datos, investigadoras, métodos, resultados y conclusiones) seguida en un proceso de investigación cualitativa enmarcada en el plan de estudios superiores de un máster en educación inclusiva. El trabajo se basó en una triangulación múltiple con el propósito de identificar los elementos que han permitido desarrollarla. Se pretende dar estrategias para que otras investigaciones incorporen la triangulación múltiple en su proceso de investigación. Este proceso de investigación no se ha limitado únicamente en modelos teóricos, sino que éstos se han complementado con la interacción de las voces. El estudio permitió triangular horizontalmente nuestras voces como investigadoras con las de las profesoras tutoras del máster y la voz del alumnado participante mediante la complementación de instrumentos de corte cualitativo. Escuchar y triangular estas voces ha permitido un avance metodológico en la investigación y dar más validez a los resultados y conclusiones obtenidas.
An automated detection and classification of brain tumor from MRIs using Water Chaotic Fruitfly Optimization (WChFO) based Deep Recurrent Neural Network (DRNN)
Authors: Pasupuleti Rama Mohan , Subba Rao Sarvade Pedda Venkata , Kothandan Prema , Swapna Rani Samarthi , Shanmuganathan Sathees Babu , Arumugam Vijayaprabhu 
Published: September 2023

AbstractDue to the complexity of the images and dearth of anatomical models, it is highly difficult to accurately represent the various deformations in each component of the medical images. In recent years, a significant number of children and adults have affected from brain tumors, which is one of the most terrible types of disease affects the people around the world. Moreover, the Magnetic Resonance Imaging (MRI) based brain tumor detection is one of a significant study area in the field of medical imaging. Since, the use of computerized methods aids in the detection and treatment of disease by the medical professionals. The development of an automated method for the accurate detection and classification of tumors from brain MRIs. In this framework, a tanh normalization process is used to smooth out the input brain MRIs with less noise artefacts and improved quality. Then, a group feature extraction model is used to extract the relevant features from the normalized image, which includes both Speeded Up Robust Features (SURF) and Grey Level Co-occurrence Matrix (GLCM) features. The Water Chaotic Fruitfly Optimization (WChFO) method is used to identify the best features for increasing the speed of classifier training and testing processes with less time. Moreover, a Deep Recurrent Neural Network (DRNN) model is used to classify the type of brain tumor for accurate early diagnosis and treatment. The most well-known benchmarking datasets, like BRATS and Kaggle, employed for analysis in order to assess the effectiveness and results of the proposed brain tumor diagnosis system. By using the proposed WChFO-DRNN technique, the accuracy of the tumor detection system is increased to 99.2% with the sensitivity, specificity of 99% and time consumption of 0.2s.
Climatic amplitude is a predictor of geographic range size in Mexican morning glories (Ipomoea L., Convolvulaceae)
Authors: Deloya Brito Erick C. , Clay Cameron , McIntyre Patrick J. , Piña-de la Rosa Itzel A. , Scotland Robert W. , Muñoz-Rodríguez Pablo , Cacho N. Ivalu 
Published: September 2023

Background: Elucidating the determinants of species’ geographic distributions is a fundamental goal of ecology and biogeography, as they can inform about key biological processes, with implications for conservation.
Goal: Evaluate whether realized climatic amplitude (a proxy for niche breadth) is an ecological correlate of geographic range size in morning glories in Mexico, a highly diverse group of plants of worldwide socio-economic relevance, but still poorly studied.
Methods: Based on a dataset of > 30,000 records of which > 7,000 were manually georeferenced, we calculated geographic range size (using convex hull polygons and buffered occurrence points), and climatic amplitude (using three first axes of Principal Components based on 19 Worldclim variables, and focusing on temperature, precipitation, and seasonality), and explored their relationship using general linear models and phylogenetic generalized least squares.
Results: All models show that climatic amplitude explains a high proportion of variation in geographic range size for our dataset (up to > 69 %). We find no evidence of tradeoffs related to temperature and precipitation niche breadths. Through review of reported records, we update the number of species of Ipomoea reported for Mexico to 178.
Conclusions: Much of the variation in geographic range size in Mexican Ipomoea can be explained by realized climatic amplitude, and this result is not driven by phylogenetic history. We discuss cases where despite large geographic range sizes, narrow climatic amplitudes can signify higher risks for species in the face of changing environments.
Socialización en los centros escolares
Authors: Zornoza Madrid Marta , García Castaño F. Javier 
Published: September 2023

El patio del recreo de los centros escolares, especialmente de los Institutos de Educación Secundaria, son espacios de mayor libertad y menor control frente a las normas generales del interior de las escuelas. En ellos, las relaciones e interacciones sociales que se dan entre pares se establecen mediante reglas informales que el propio alumnado establece. Ello hace de estos espacios un lugar de negociaciones y es por ello por lo que nos hemos planteado como objetivo de esta investigación el analizar la socialización de los más jóvenes en el patio del recreo. Para ello, se ha realizado una aproximación etnográfica a un centro de educación secundaria del área metropolitana de una ciudad del Sur de España.
El análisis de las múltiples características y realidades que influyen en las interacciones sociales ha mostrado las diferentes aristas de las relaciones entre pares. En el artículo que presentamos se evidencian y se han identificado los aspectos que influyen en las relaciones sociales entre el alumnado. Estos aspectos han sido la ocupación del espacio, las relaciones de género y la influencia de la vinculación personal a procesos de alterización.
OCTAVIO, un compañero para tratar la ansiedad en perros
Authors: Sánchez-Rodríguez Ivone , Gutiérrez-Arévalo Jairo , Jiménez-Abarca Lucía 
Published: September 2023

La ansiedad en las mascotas es una realidad que la mayoría de los dueños, específicamente de perros, tienen que afrontar día con día. Es importante entender que dichos animales también pueden tener fobias o miedos, que puedan generar estos tipos de comportamientos ansiosos, los cuales no solo afectan al canino, sino también al dueño.
A partir de lo anterior, con base en el problema identificado, se realiza y aplica una metodología de la Escuela de Diseño Industrial centrada en los usuarios, los cuales son dos: los dueños de mascotas y las propias mascotas. Con respecto a la metodología usada, se debió adaptarla; debido a que, al tratar con mascotas, a estas no se les pudo entrevistar como tal, por lo que la técnica usada para documentar comportamientos, pruebas y sus resultados fue la observación. El proceso tuvo como principales etapas: la exploración y entendimiento de la problemática; el desarrollo de ideas y soluciones; decisión y conceptualización de la idea; detallado técnico, prototipado de la propuesta y, por último, pruebas con usuarios.
Como resultados principales, se encuentra que los animales con problemas de ansiedad y fobias pueden ser tratados mediante juguetes que fomenten el gasto de su energía, sonidos que generan calma en ellos y, por último, un juguete que les dé seguridad por medio de un “abrazo” en la espalda y pecho. A partir de estas conclusiones, se llevó a cabo la construcción y conceptualización de OCTAVIO, un juguete que reduce la ansiedad en perros y combate la fobia a sonidos o traumas fuertes que presente el animal.
La merranderie, première transformation du bois au service de la tonnellerie
Authors: Genty Clément 
Published: September 2023

La merranderie fait partie intégrante de la filière tonnelière : c’est elle qui transforme les grumes en merrains, planches de bois nécessaires à la réalisation de barriques. La tonnellerie fera ensuite de ces merrains des douelles et naîtra un tonneau. Dans un marché mondialisé, les Français sont leaders mondiaux avec une production de barriques et autres contenants en bois de chêne. Si la scierie s’avère être une activité liée aux régions sylvicoles, il n’en est pas de même pour la merranderie où la concentration des établissements s’opère aux alentours des seules forêts de Chênes sessile et pédonculé, ces essences doivent être fendues et sciées selon un procédé particulier qui différencie les merranderies des scieries. Cette profession atypique implique des procédures et des réflexions que cet article propose de mettre en exergue.
Messages clés• La merranderie fait partie intégrante de la filière tonnelière.• Elle fournit les merrains nécessaires à la fabrication des barriques.• Son fonctionnement implique des procédures spécifiques.
Analysis of Brute Force Attacks Using National Institute Of Standards And Technology (NIST) Methods on Routers
Authors: Pamungkas Catur , Hendradi Purwono , Sasongko Dimas , Ghifari Afwan 
Published: September 2023

Abstract
The rapid development of technology, including the internet, can trigger data security issues that harm individuals, organizations, or government agencies. One type of attack often used is a Brute Force attack, which falls under the category of cybercrime. The National Institute of Standards and Technology (NIST) often analyzes digital evidence in these cases. This study analyzes Brute Force attacks using NIST methods on a router that is an additional router to the main router. On the network at the Faculty of Engineering, Universitas Muhammadiyah Magelang (UNIMMA), information about the attack and patterns used by the attacker were successfully obtained, including the IP address and time of the attack. It is concluded that the additional router is vulnerable to Brute Force attacks, and firewall settings are necessary to secure it.
ANALISIS PERBANDINGAN KINERJA LAYANAN CLOUD COMPUTING PADA APLIKASI DROPBOX, GOOGLE DRIVE, DAN ONEDRIVE DENGAN METODE BOEHM’S QUALITY MODEL
Authors: Raisha Putri Mellisa  , M. Ficky Duskarnaen  , Ali Idrus  
Published: September 2023

Dengan kehadiran trend gadget/smartphone, sistem penyimpanan awan yang disediakan oleh OneDrive, Dropbox, dan Google Drive menjadi layanan yang paling diminati karena perannya yang memudahkan pengguna sebagai penyimpanan daring yang fleksibel. Namun belum ada penelitian ilmiah tentang pengukuran / perbandingan serta analisa kinerja berdasarkan faktor efisiensi diantara layanan cloud computing tersebut dilingkungan Universitas Negeri Jakarta. Dengan menggunakan tiga aplikasi layanan tersebut, dan dengan menggunakan metode Boehm's Quality Model dilakukan analisa metrik Portability, Reliability, Efficiency, dan Human Engineering untuk mengetahui seberapa efisien kinerja layanan dari ketiga aplikasi tersebut, baik ketika digunakan sesuai kebutuhan pengguna, ataupun dengan perangkat keras yang terbatas, sehingga dapat membandingkannya dari faktor efisiensi penggunanya. Metode yang digunakan adalah penelitian survei dengan pendekatan kuantitatif dengan subjek penelitian yang merupakan mahasiswa aktif di Universitas Negeri Jakarta. Hasil penelitian didapatkan penilaian dari 306 responden yaitu untuk aplikasi Dropbox, ada 30 responden yang tidak setuju dan ada 276 responden setuju dengan pernyataan positif yang ada pada setiap butir instrumen. GoogleDrive mendapatkan 19 responden yang tidak setuju dan ada 287 responden setuju. OneDrive mendapatkan 24 responden yang tidak setuju dan ada 282 responden setuju. Berdasarkan hasil tersebut, kinerja layanan aplikasi Google Drive mendapat penilaian paling unggul diantara ketiga aplikasi didalam lingkungan Universitas Negeri Jakarta.
The effect of Acellular Dermal Matrix on the success of primary palatoplasty with intravelar veloplasty
Authors: Abdali Hossein , Hoghooghi Mohammad Ali , Fattahpour Shirin , Derakhshandeh Fatemeh , Mohtashampour Farnoosh , Moghimi Zahra , Ghanei Amin 
Published: September 2023

Abstract
Background
Acellular Dermal Matrix graft is usually used to repair fistulas following a cleft palate and has had positive results. But its use for primary palatoplasty has been less studied. Our aim was to compare the usefulness of using Acellular Dermal Matrix transplantation for primary palatoplasty with intravelar veloplasty in contrast to its lack of use
Materials and methods
A total of 72 children with cleft palate were included in the study. A prospective case-control observation was conducted. A case group underwent primary palatoplasty with intravelar veloplasty using Acellular Dermal Matrix and the control group had the same surgery without using Acellular Dermal Matrix. Patients were monitored for fistula formation, post-operative infection, and ulcers.
Results
Postoperative fistula was one of the observed complications in patients with a cleft size greater than 15 mm, in the case group, in 3 out of 24 patients (12.5%) and the control group, in 6 out of 11 patients (54.5%), fistula occurred after surgery. Postoperative infection and wound dehiscence was not observed in any group.
Conclusions
The nature of the cleft palate and the lack of muscles and structures necessary to repair the palate make fistula formation more likely in patients with a larger cleft palate. Based on the results of this study, the use of an Acellular Dermal Matrix in patients with a cleft greater than 15 mm is significantly effective in reducing fistula formation.
Former foodstuffs in feed: a minireview of recent findings
Authors: Srikanthitha Karthika , Giorgino Andrea , Fiorilla Edoardo , Ozella Laura , Gariglio Marta , Schiavone Achille , Marín Andrés Luis Martínez , Vicuna Elena Diaz , Forte Claudio 
Published: September 2023

Abstract
The sustainability of all productive activities, including livestock farming, becomes a fundamental challenge in the current scenario. Livestock production faces both old and new challenges related to climate change, food safety, and feed-food competition. The latter aspect has recently become a hot topic, and many researchers are turning their attention to this issue. According to circular economy principles, former foodstuffs have characteristics that make them a promising source of raw material for animal feed. The main objective of the present review is to provide a brief overview of the most recent studies (published between 2016 and 2022) addressing the dietary inclusion of former foodstuffs for livestock. The articles analyzed cover key findings from both in vitroand in vivo studies of former foodstuffs included in the diets for pigs, cows, and broilers, and assess the associated safety aspects. The articles provide information on livestock performances and product quality, as well as feed digestibility, fecal microbiota, and blood analysis. Although the evidence supports the inclusion of former foodstuffs in livestock diets as a safe, effective, and sustainable ingredient, this analysis of the most recent literature also highlights gaps in our knowledge that need to be filled. The present overview will help researchers plan future research and standardize and promote the inclusion of former food products in livestock diets.
Blockade Antibody Responses in Human Subjects Challenged with a New Snow Mountain Virus Inoculum
Authors: Ibaraki Makoto , Lai Lilin , Huerta Christopher , Natrajan Muktha S. , Collins Matthew H. , Anderson Evan J. , Mulligan Mark J. , Rouphael Nadine , Moe Christine L. , Liu Pengbo 
Published: September 2023

Abstract
Background
Noroviruses (NoVs) are a leading cause of non-bacterial gastroenteritis in young children and adults worldwide. Snow Mountain Virus (SMV) is the prototype of NoV GII genotype 2 (GII.2) that has been developed as a viral model for human challenge models, an important tool for studying pathogenesis and immune response of NoV infections and for evaluating NoV vaccine candidates. Previous studies have identified blockade antibodies that block the binding of NoV virus-like particles (VLPs) to histo-blood group antigens (HBGAs) as a surrogate for neutralization in human Norwalk virus and GII.4 infections but little is known about SMV blockade antibodies.
Methods
In this secondary data analysis study, blockade antibodies were characterized in pre-challenge and post-challenge serum samples from human subjects challenged with a new SMV inoculum. The correlation between blockade antibody geometric mean antibody titers (GMTs) and SMV-specific serum IgG/IgA GMTs were examined after stratifying the subjects by infection status. A linear mixed model was applied to test the association between HBGA blockade antibody concentrations and post-challenge days accounting for covariates and random effects.
Results
Laboratory results from 33 SMV inoculated individuals were analyzed and 75.7% (25/33) participants became infected. Serum SMV-specific blockade antibodies, IgA, and IgG were all significantly different between infected and uninfected individuals beginning day 15 post-challenge. Within infected individuals, a significant correlation was observed between both IgG and IgA and blockade antibody concentration as early as day 6 post-challenge. Analysis of blockade antibody using the linear mixed model showed that infected individuals, when compared to uninfected individuals, had a statistically significant increase in blockade antibody concentrations across the post-challenge days. Among the post-challenge days, blockade antibody concentrations on days 15, 30, and 45 were significantly higher than those observed pre-challenge. The intraclass correlation coefficient (ICC) analysis indicated that the variability of blockade antibody titers is more observed between individuals rather than observations within subjects.
Conclusions
These results indicate that HBGA-blockade antibody GMTs are generated after SMV challenge and the blockade antibodies were still detectable at day 45 post-challenge. These data indicate that the second generation of SMV inoculum is highly effective.