bluuebunny/crossref_metadata_2025_split huggingface dataset:
Differential Effects of Classical Yoga Intervention on Resilience of Male and Female Migrant College Students
Authors: Karmalkar Sanhitta J , Vaidya Alpana 
Published: January 2023

Background:
Yoga is effective for managing stress and increasing resilience of college students. However, there is a scarcity of research on differences between males and females in the effects of Yoga.

Aim:
The present study aims to investigate the effect Classical Yoga Intervention (CYI) on resilience of rural-to-urban migrant college students as migration is a challenging situation demanding resilient adaptation. It also explores sex differences in the effects of CYI.

Methods:
The study included 125 migrant college students (age 16–18 years). Sixty-two students (30 males, 32 females) from the CYI group underwent 40 sessions of CYI and 63 (33 males, 30 females) in the control group did not receive intervention at that time. Resilience was measured using Connor–Davidson Resilience Scale. Mixed Analysis of Variance was conducted to understand the independent and interactive effects of test time (pretest, posttest), sex (male, female), and group (CYI, control).

Results:
CYI group improved significantly on resilience as compared to control group from pretest to posttest indicating positive effects of Yoga. CYI group females were significantly higher than control group females on posttest scores of resilience, whereas no difference was found between CYI and control group males. Within the CYI group, no significant difference was found between males and females on posttest scores of resilience.

Conclusion:
The study indicates a positive effect of CYI on resilience. Although females of the CYI group showed higher improvements as compared to control group females, it can be said that Yoga is effective for both males and females.
Association of Augmented Immune-Staining of G-Quadruplex Tertiary DNA Structure in Chemo-Tolerant TNBC with Downregulation of WNT/Epidermal Growth Factor Receptor Pathway Receptor Genes
Authors: Islam Saimul , Basu Mukta , Roy Anup , Alam Neyaz , Panda Chinmay Kumar 
Published: January 2023

Purpose:
The aim of the study is to understand the involvement of G-Quadruplex (G-Q) structures in altering the expression profile of WNT/epidermal growth factor receptor (EGFR) pathway receptor genes in chemo-tolerant Triple Negative Breast Cancer (TNBC) samples.

Materials and Methods:
At first, Gene Expression Omnibus datasets were mined where the expression profile of WNT/EGFR pathway genes in TNBC samples and MDA-MB-231, a TNBC cell line, were checked in response to doxorubicin, a chemotherapeutic drug. Next, to unveil the probable mechanism of regulation, the presence of G-Q structure was checked in in silico study and later validated by immunohistochemical analyses in our pool of sample. These observed results were correlated with patient's demography and survival status.

Results:
Expression of the receptors (FZD7, LRP6, EGFR) of the WNT/EGFR pathway were found to be differentially expressed in TNBC samples; further emphasized in our samples (n = 61). Notably, these G-Q structures were found in the promoter region of the WNT pathway receptor genes (FZD7, LRP6, and EGFR). Validating in our patient sample pool, a significant increase in G-Q immunostaining was observed in samples, after neoadjuvant chemotherapy (NACT) samples (n = 17) than the pretherapeutic samples (n = 44). Similar pattern of G-Q immunostaining was noticed in doxorubicin-treated MDA-MB-231 cell line. Intriguingly, low staining of G-Q among the pretherapeutic samples, but NACT TNBC samples, was found to be significantly correlated with lymph node metastasis.

Conclusions:
This study showed that the augmented immunostaining of G-Q structure might have an important involvement in regulating the expression pattern of the WNT/EGFR pathway genes in response to doxorubicin treatment of TNBC.
Content‐based image retrieval using a fusion of global and local features
Authors: Bu Hee Hyung , Kim Nam Chul , Kim Sung Ho 
Published: January 2023

AbstractColor, texture, and shape act as important information for images in human recognition. For content‐based image retrieval, many studies have combined color, texture, and shape features to improve the retrieval performance. However, there have not been many powerful methods for combining all color, texture, and shape features. This study proposes a content‐based image retrieval method that uses the combined local and global features of color, texture, and shape. The color features are extracted from the color autocorrelogram; the texture features are extracted from the magnitude of a complete local binary pattern and the Gabor local correlation revealing local image characteristics; and the shape features are extracted from singular value decomposition that reflects global image characteristics. In this work, an experiment is performed to compare the proposed method with those that use our partial features and some existing techniques. The results show an average precision that is 19.60% higher than those of existing methods and 9.09% higher than those of recent ones. In conclusion, our proposed method is superior over other methods in terms of retrieval performance.
Design and experimentation of remote driving system for robotic speed sprayer operating in orchard environment
Authors: Yu Wonpil , Song Soohwan 
Published: January 2023

AbstractThe automation of agricultural machines is an irreversible trend considering the demand for improved productivity and lack of labor in handling agricultural tasks. Unstructured working environments and weather often inhibit a seemingly simple task from being fully autonomously performed. In this context, we propose a remote driving system (RDS) to aid agricultural machines designed to operate autonomously. Particularly, we modify a commercial speed sprayer for orchard environments into a robotic speed sprayer to evaluate the proposed RDS's usability and test three sensor configurations in terms of human performance. Furthermore, we propose a confidence error ellipse‐based task performance measure to evaluate human performance. In addition, we present field experimental results describing how the sensor configurations affect human performance. We find that a combination of a semiautonomous line tracking device and a wide‐angle camera is the most effective for spraying. Finally, we discuss how to improve the proposed RDS in terms of usability and obtain a more accurate measure of human performance.
Case Report: Exposure to Relapsing Fever Group Borreliae in Patients with Undifferentiated Febrile Illness in Mexico
Authors: Vázquez-Guerrero Edwin , Gordillo-Pérez Guadalupe , Ríos-Sarabia Nora , Lopez Job E. , Ibarra J. Antonio 
Published: January 2023

ABSTRACT.
Relapsing fever (RF) borreliosis is a neglected disease in Mexico. A retrospective serological survey using diagnostic antigens GlpQ and BipA from Borrelia turicatae was performed to evaluate human exposure to RF borreliae. Seventy serum samples were used from a cohort of patients with undifferentiated febrile illness in Mexico. Four samples were positive to GlpQ and three to BipA. Results indicate that RF borreliae continue to circulate in regions of Mexico and pose a risk to human health.
Los coordinadores y su función en la coherencia del discurso
Authors: Fernández Lorences Taresa 
Published: January 2023

Los coordinadores —o conjunciones coordinativas— han sido analizados a partir de los estudios de la gramática funcional del español (especialmente, en la línea propuesta por Emilio Alarcos Llorach), estableciendo determinados rasgos que los caracterizan frente a unidades como los transpositores (Martínez 1994b), o bien separándolos de otras como las denominadas «marcadores» o «conectores del discurso» (Cortés Rodríguez 2000; Martín Zorraquino 1994; Montolío 2001; Portolés 1993, 2015; Fuentes Rodríguez 1987, 1995; Garcés Gómez 2001; Duque 2016, entre otros).
En general, resulta ya admitido que unidades como las señaladas, englobadas en la denominación de «marcadores del discurso», van más allá del marco estricto de la sintaxis oracional, pues aunque puedan desempeñar en la oración en la que se incrustan determinada función (generalmente, en posición extrapredicativa) su presencia permite establecer relaciones cohesivas entre los distintos enunciados que componen un texto. (Fuentes Rodríguez 2007: 69). Sin embargo, algunos autores (Garrido 2014; Garrido y Ramalle 2015; Fuentes Rodríguez 2018) han analizado también la función de los coordinadores cuando aparecen en la periferia izquierda del enunciado.
En esta aportación exponemos cómo ha definido la gramática la función de los coordinadores. A continuación, nos detenemos en la definición de enunciado y sus límites. Finalmente, examinamos tres tipos de coordinadores (y, o, pero) para comprobar el valor semántico que aportan a la cohesión del discurso.
Grammatica inclusiva in italiano
Authors: Kenda Jana 
Published: January 2023

In caso di referenti animati, il genere grammaticale limitato alla dicotomia maschio/femmina non corrisponde con tutte le identità di genere. Ultimamente sono state create nel contesto dell’italiano (in contemporanea con numerosi altri idiomi) alcune strategie di neutralizzazione di genere mirate a offrire soluzioni linguistiche per chi non si identifichi con le categorie binarie di genere. Se le strategie in italiano standard sono state riprese dalle linee guida di varie istituzioni a livello europeo e nazionale, le strategie sub-standard, nate in grembo a comunità con schieramenti politici e sociali a favore delle tematiche legate alle comunità LGBTQIA+, sono mete di critiche da parte di personaggi pubblici, in primo luogo giornalisti/giornaliste, corpo docente universitario e personalità politiche, spesso con toni offensivi e derisori, se non del tutto irrispettosi. D’altro canto, il polo che promuove queste iniziative ribadisce che si tratta di esperimenti limitati a determinati contesti (soprattutto scritti, in riferimento a gruppi di persone indistinte per genere o quando si parla/si scrive di una persona non binaria o quando si fa riferimento a un individuo a prescindere dal genere). Questo studio propone una panoramica delle strategie e motivazioni che danno legittimità alla promozione del linguaggio rispettoso di genere.
La novelización de la historia colombiana hecha por Gabriel García Márquez
Authors: Fajardo Valenzuela Diógenes 
Published: January 2023

Con la desaparición física de García Márquez y el develamiento de su más guardado secreto, la existencia de una hija extramatrimonial, podemos comenzar a hacer una lectura más desapasionada de su legado como el más grande escritor colombiano. Según el testimonio de muchos de sus lectores, particularmente de aquéllos que no tienen un vínculo cercano con el país natal del gran fabulador, en un primer acercamiento a su obra predomina el asombro ante su escritura—llena de imaginación y de exageración rabelesiana—, lo que dificulta establecer una conexión clara y explícita con la realidad colombiana. Pero, como reiteradamente han comprobado los trabajos críticos, el papel de la realidad histórica y social es un referente fundamental de los mundos ficticios de García Márquez, como lo es la intención de propiciar una segunda oportunidad para la idea de construir un proyecto de nación más incluyente, en el que «el otro» no esté fatalmente condenado a la destrucción violenta. El objetivo de este trabajo es establecer la relación de dos textos recientes que sintetizan la historia de Colombia (Historia de Colombia y sus oligarquías de Antonio Caballero e Historia mínima de Colombia de Jorge Orlando Melo) con la creación literaria del autor de Macondo, para destacar la aguda visión que el escritor tenía de la realidad social y política colombiana. De esta manera, se busca ilustrar cómo en su escritura ficcional se conjugan artísticamente la más cruda realidad de su pueblo y la portentosa creación de su imaginación.
Manipulación, persuasión y discurso
Authors: Llopis-García Reyes , Rodríguez Díaz del Real Alejandro 
Published: January 2023

Verba Hispanica cumple treinta ediciones. Esta trigésima edición, cuya orientación temática propuesta y anunciada en febrero pasado gira en torno a la Manipulación, Persuasión y Discurso, trae a colación la manipulación lingüística desde muy variadas perspectivas: la sociológica, bien política o mediática, que es la que mayor eco ha tenido por parte de las contribuciones, la léxica, la del análisis del discurso, la pragmática, la multimodal, y también la metafórica, cubriendo todas ellas aspectos y consideraciones histórico-culturales. Junto al análisis del discurso de la prensa tienen fuerte presencia, como no podía ser de otra manera en nuestro actual universo digitalizado, las redes sociales. Igualmente, y sin que haya mediado acción alguna por parte de quienes firmamos esta introducción, dos temas sobresalen en el contenido de los artículos aquí incluidos: discurso político, especialmente el comúnmente denominado conservador, y reacciones (a menudo violentas) ante el feminismo. Los artículos aquí compilados contribuyen a darnos una visión crítica e informada de las narrativas sociales que imperan y proliferan tanto en la prensa que leemos, como en los medios de comunicación y agentes discursivos que elegimos (o no) seguir. Es la intención de este volumen ofrecer a los lectores perspectivas de pensamiento desde el análisis del discurso en temas como la política, el feminismo, los nacionalismos o la inclusividad. El presente número quiere ser también un homenaje a los primeros esfuerzos para apuntalar la Filología Hispánica en la Universidad de Ljubljana, de la mano del querido y ya legendario prof. Skubic en 1981.
O Uso do GeoGebra Classroom na Elaboração de Conjecturas no Estudo de Funções Trigonométricas: uma Investigação com Licenciandos em Matemática
Authors: Aguiar Jean Lucas Acelino de , Imafuku Roberto Seidi , Vieira William , Pereira Emanoel Fabiano Menezes 
Published: January 2023

Neste artigo, apresenta-se os resultados de uma pesquisa em que foi analisado se, e como, o uso do GeoGebra possibilita que futuros professores elaborem e validem conjecturas acerca da influência dos parâmetros no comportamento do gráfico da função cosseno. Para tal, aplicou-se uma oficina por meio das plataformas Google Meet e GeoGebra Classroom, para estudantes de Licenciatura em Matemática. Ao final, os participantes avaliaram as potencialidades e limitações envolvidas nas atividades respondendo a um questionário avaliativo. Os Três Mundos da Matemática são as ideias teóricas que embasam a análise das produções dos participantes. Verificou-se que o GeoGebra auxiliou na criação de conjecturas acerca da influência de parâmetros no domínio, imagem, amplitude e período de cossenóides definidas por f(x) = cos (x+d). Os futuros professores manifestaram-se favoráveis ao uso de tecnologias e de atividades como as aplicadas na oficina para ensinar trigonometria.
Propostas Curriculares para o Ensino de Matemática na Educação de Jovens e Adultos: Um Estudo a Partir da Utilização do Software Prospéro
Authors: Pompeu Carla Cristina 
Published: January 2023

A presente pesquisa compreende um estudo qualitativo a partir da análise de propostas curriculares de matemática da Educação de Jovens e Adultos (EJA). Estando fundamentado em teorias que tratam da matemática enquanto prática social, este estudo teve por objetivo analisar de que modo as propostas curriculares de matemática, de três estados brasileiros, reconhecem os alunos da EJA, suas experiências e saberes. A partir das contribuições teóricas sobre saberes experienciais e da microsociologia, este trabalho fundamenta-se em contribuições de Boltanski, Dubet, entre outros teóricos. Como escolha metodológica de análise das propostas selecionadas foi utilizado o software Prospéro. Os resultados parciais demonstram que os documentos curriculares para a EJA ainda se configuram como adaptações dos documentos do ensino regular, sem considerar as experiências e especificidades dos alunos. Espera-se que esta investigação contribua para novas reflexões acerca das políticas curriculares para a Educação Matemática de Jovens e Adultos no Brasil.
Stone Tools from Prehistoric Mining Sites in North Tyrol, Austria: Typology – Terminology – Material Properties
Authors: Lamprecht Roman , Goldenberg Gert , Staudt Markus , Tropper Peter 
Published: January 2023

Mining archaeological field prospections and excavations conducted by the Research Center HiMAT at the University of Innsbruck yielded proof of extensive copper ore mining from the late Middle Bronze Age to the Early Iron Age (1300 - 700 BC) in the mining regions of Kitzbühel-Jochberg and Schwaz-Brixlegg in Northern Tyrol. This paper deals with stone tools collected at prehistoric mining sites and focusses on their typology, material properties and the problem of terminology. Petrographic analyses show a conscious selection of special stone materials for different applications. Typically, hard and tough metamorphic rocks collected from river gravel banks or glacial deposits of alpine valleys were used as raw materials for tool production. In general, well-rounded pebbles and boulders of amphibolite, garnet-amphibolite and eclogite were the preferred rock type used for percussion tools. According to the archaeological evidence, such stone tools were mostly used in the ore beneficiation process (crushing, to some extend also grinding) and have only rarely been found in connection with underground mining activities. For further beneficiation processes (grinding), other properties of the stone material such as abrasive capacity were required. In this context, boulders of orthogneiss/gneiss were the favoured rock material for netherstones (anvil stones and lower grindstones) and upper grindstones. The investigation of hafting modifications visible on stone tools shows that several hafting methods can be discussed, and that cords from plant fibres as well as straps of animal skin/leather could have been used for this purpose. Analysis of traces of wear provide information on the former function of the stone tools as well as on their practical application.
MANAJEMEN PEMBELAJARAN PADA MASA PANDEMI CORINA VIRUS DISEASE-19 BERBASIS LUAR JARINGAN DENGAN SHIFT MODEL (Studi Kasus di Raudhatul Anfal An-Nazwa Medan Helvetia Sumatera Utara)
Authors: Irma Suryani Laila Wardati, Nuzhatul Husna, 
Published: January 2023

Abstrak: Penelitian ini bertujuan untuk mencari sejauh mana peran shift model pembelajaran pada masa pand emi corona virus deseases-19. Hasil dari penelitian ini menunjukan bahwa, dengan shift model pembelajaran siswa terbantu untuk meng-upgrade relasi antara siswa dengan siswa, relasi antara guru dengan guru dan relasi antara siswa dengan lingkungan. Sistem shift ini membantu untuk menghilangkan kejenuhan pada diri siswa, dan guru di rumah, bagi sekolah atau siswa yang tidak memiliki sarana dan prasarana sangat cocok menggunakan shift model pembelajaran.

Kata Kunci: Manajemen pembelajaran, proses pembelajaran, dan tatap muka.

Abstract: This study aims to find the extent of the role of shift learning models during the coronavirus pandemic deseases-19. The results of this study showed that, with shift models of student learning helped to improve the relationship between students and students, the relationship between teacher and teacher and the relationship between students and the environment. This shift system helps to eliminate saturation in students, and teachers at home, for schools or students who do not have the facilities and infrastructure is very suitable using shift learning models.

Keyword: Learning management, learning process, and meet
PENGEMBANGAN SUMBER DAYA MANUSIA UNIVERSITAS ISLAM NEGERI SUMATERA UTARA
Authors: Topan Iskandar  
Published: January 2023

Kurangnya skil tenaga kependidikan dan pendidik UIN-SU baik dalam bidang pendidikan maupun pelayanan yang masih kurang memuaskan. Memunculkan urgensi pelaksanaan pengembangan Sumber Daya Manusia (SDM) secara konsisten dengan berbagai metode dan pelaksanaan penegembangan agar menghasilkan tenaga pendidik dan kependidikan yang profesional. Tujuan dari penelitian ini yakni untuk mengungkapkan dan mengkaji metode pengembangan SDM UIN-SU, mengungkapkan dan mengkaji pelaksanaan pengembangan SDM UIN-SU, mengungkapkan dan mengkaji serta mendiskripsikan hasil pengembangan SDM UIN-SU. Penelitian ini menggunakan pendekatan kualitatif dengan jenis penelitian studi kasus. Pengambilan datanya dilaksanakan dengan observasi, wawancara, dan dokumentasi. Teknik analisis data meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Pengecekan keabsahan data temuan peneliti dilakukan dengan perpanjangan keikutsertaan, teknik triangulasi sumber, teori, metode, dan ketekunan pengamatan, adapun informan penelitian ialah tenaga kependidikan dan tenaga pendidik UIN-SU.Hasil Temuan penelitian ini menunjukkan bahwa adanya program pengembangan SDM di UIN-SU dengan menggunakan metode studi lanjut dan pelatihan untuk tenaga kependidikan dan tenaga pendidik. Dalam proses pelaksanaan pengembangan SDM, UIN-SU melaksanakan pelatihan-pelatihan yang efektif, baik untuk tenaga kependidikan maupun tenaga pendidik. Hal ini dapat dibuktikan selama pelaksanaan tersebut seluruh peserta yang mengikuti pelatihan sesuai dengan bidangnya masing-masing, kehadiran peserta yang ikut antusias dalam pelaksanaan pelatihan tersebut, jumlah peserta yang tidak terlalu banyak dalam setiap pelatihan akan semakin efektif dalam melaksanakan pelatihan. Hasil dari pengembangan SDM UIN-SU semakin meningkat yakni dari kinerja dan kedisiplinan tenaga kependidikan maupun tenaga pendidik, dan semakin berkembangnya skil maupun pengetahuan mereka.