bluuebunny/crossref_metadata_2025 huggingface dataset:
Attempting to Improve Students’ Physical Fitness
Authors: Прошляков В.Д. , Левин П.В. , Ериков В.М. , Кудряшов С.В.
Published: February 2023

В статье раскрыта актуальность проблемы оптимизации современного состояния здоровья и уровня физического развития учащейся молодежи, особое внимание уделено вопросам воспитания здорового подрастающего поколения, в частности недостаточному уровню физической подготовленности молодежи, поступающей в вузы, а также студентов младших курсов, что отражено в рамках ключевых задач национального проекта № 1 «Демография». Проанализированы результаты сдачи студентами младших курсов контрольных тестов, характеризующие уровень их физической подготовленности. Раскрыты модельные характеристики сдачи норм Всероссийского физкультурно-спортивного комплекса «Готов к труду и обороне» (ВФСК ГТО). Дан сравнительный анализ сдачи студентами контрольных нормативов, отражающих динамику уровня развития их физических качеств за последние годы. Отмечено влияние последствий реализации дистанционной формы обучения, являвшейся основной в период пандемии COVID-19. Приведены результаты анкетирования студентов первого курса по вопросам различных сторон организации процесса их физического воспитания в 11 классе школы. Представлены практические рекомендации по оптимизации процесса физического воспитания школьников, усилению контроля со стороны администрации школ за организацией и проведением уроков физической культуры, а также по повышению значимости внеклассной физкультурно-оздоровительной и спортивно-массовой работы.

The article focuses on the relevance of the issue of optimizing modern students’ health and physical development.Special attention is given to the issues of ensuring university applicants’ and freshmen’s health and physical fitness, which is one of the key tasks of the Demography project, national project no. 1 The article analyzes the results obtained by freshman students in tests aimed at assessing their physical readiness and describes basic characteristics of the All-Russian physical culture and sport standards “Ready to Labour and Defence”. The article provides a comparative analysis of students’ results which show the dynamics of students’ physical development in recent years. The author highlights the effect of distance learning, which was the predominant type of learning during the COVID-19 pandemic, on students’ physical state. The article provides the results of polling freshmen on issues related to the organization of physical education classes in high school. The article provides practical recommendations pertaining to the optimization of physical education in secondary schools, increased supervision of physical education classes by school administration, and promotion of extra-curricular sports activities.
Using the Potential of Artificial Intelligence in Primary Education
Authors: Иванова Д.С. , Серов А.А.
Published: February 2023

В статье рассматривается актуальная проблема использования искусственного интеллекта, нейронных сетей и других сквозных технологий в образовании на современном этапе его цифровизации. Авторами исследуются возможности современных сквозных технологий в начальном образовании, в частности анализируется практика реализации сервисов, основанных на нейронных сетях, которые позволяют сделать анализ и оценку учебного процесса более независимым и объективным. Описывается практический опыт реализации сервисов компьютерного зрения, генерации и анализа изображений; включения в учебный процесс иммерсивных средств чтения, создания и применения различных моделей классификации текстов. Эти методы позволяют автоматизировать некоторые рутинные профессиональные функции учителя и сделать учебный процесс более насыщенным, современным и увлекательным как для самого педагога, так и для обучающихся. Акцентируется внимание на использовании возможностей искусственного интеллекта в качестве не только средства обучения, но и оценивания знаний, умений, навыков, а также развития личностных качеств детей. Развитие отечественного программного обеспечения и переход на программные продукты в школе определяют направления дальнейших исследований, одним из которых является разработка авторских программ учебной дисциплины «Сквозные технологии и искусственный интеллект» для педагогических направлений обучения в вузах.

The article treats a relevant issue of using artificial intelligence, neural networks and other cross-cutting technologies. The authors of the article investigate the potential of using modern cross-cutting technologies in primary classrooms. They treat the potential of using neural networks to ensure greater independence and objectivity of the analysis and assessment of the learning process. The article describes an experience of implementing services which rely on computer vision, image generation, image processing, immersive reading, text classification. These methods enable one to automate some routine tasks performed by teachers and enrich the learning process by making it more modern, creative and interesting for teachers and students. The authors maintain that artificial intelligence can be used as a learning tool, as a means to assess students’ knowledge and skills and as a means to develop students’ personal qualities. The prospects of further research are connected with the development of Russian software and the use of Russian software in schools, namely with the development of the “Cross-cutting Technologies and Artificial Intelligence” course that can be used in novice teachers’ training.
Developing Novice Teachers’ Professionally Significant Traits as a Prerequisite to Professional Success in Digital Learning Environment
Authors: Еремкина О.В.
Published: February 2023

В статье представлены результаты пробного ориентировочного экспериментального исследования по выявлению профессионально важных качеств (ПВК) будущего педагога для успешной профессиональной деятельности в цифровой образовательной среде. Актуальность определяется объективной потребностью включения педагогов в условия смешанного обучения (традиционное и дистанционное) и активным использованием информационно-коммуника­ционных средств и технологий. Формированию профессионально важных качеств будущих педагогов в условиях смешанного обучения способствует ряд психолого-педагогических условий: включение субъектов вузовского образования в совместную деятельность на основе квалифицированного использования современных информационно-коммуникационных средств и технологий, а также активных и интерактивных технологий (развитие критического мышления, работа в малых группах, создание видеоуроков и пр.); формирование информационно-коммуникационной культуры студентов и диагностического сопровождения формирования ПВК будущего педагога для работы в цифровой образовательной среде, способствующего не только самопознанию студентами своих способностей, но и построению программ саморазвития ПВК. В статье приводятся результаты анализа влияния на успешность деятельности будущих педагогов ряда общих и специальных способностей: обучаемости, оперативной памяти, интеллектуальной лабильности и продуктивной мыслительной стратегии последовательного поиска, которые поддаются корректировке и развитию. Ориентировочный эксперимент по развитию ПВК будущего педагога для успешной профессиональной деятельности в цифровой образовательной среде имеет научную новизну и практическую значимость.

The article presents the results of a survey experiment aimed at the investigation of novice teachers’ professionally significant traits which can ensure professional success in digital learning environment. The relevance of the research is accounted for by objective necessity of teaching in blended learning environments and active involvement in online learning practices The formation of novice teachers’ professionally significant traits in the conditions of blended learning entails availability of modern information and communication technologies, students’ involvement in active and interactive activities (critical thinking development, small group work, creating video presentations, etc.), formation of students’ information and communication culture, supervision of students’ online teaching skills development aimed at encouraging students’ self-awareness and at improving their self-teaching skills. The article analyzes the impact of novice teachers’ general and specific skills (trainability, operative memory, intellectual lability, sequential search strategy), which can be corrected and developed, on their professional success. The survey experiment aimed at developing novice teachers’ professionally significant skills in online learning environments has theoretical and practical significance.
PENGARUH LINGKUNGAN KERJA DAN DISIPLIN KERJA TERHADAP KINERJA KARYAWAN PADA PT. KIYOKUNI INDONESIA
Authors: Dewi Silvia Novita , Marpaung Netti Natarida
Published: February 2023

The purpose of this research is; to determine the effect of the work environment on employee performance at PT. Kiyokuni Indonesia; to determine the effect of work discipline on employee performance at PT. Kiyokuni Indonesia; to determine the effect of work environment and work discipline on employee performance at PT. Kiyokuni Indonesia. This research uses quantitative methods. The population in this study are employees of PT. Kiyokuni Indonesia in the Assembly Production division, with a total sample of 109 respondents. Data analysis in this study used the SPSS version 26 program. The results of the (partial) t-test showed that the work environment had a significant effect on employee performance because the t-count value was 5.268 > t-table value 1.663 and a significance value of 0.000 <0.05. Work discipline has a significant effect on employee performance because the t-count value is 5.631 > the t-table value is 1.663 and the significance value is 0.000 <0.05. And the results of the research on the F test (simultaneous) show that the work environment and work discipline have a significant effect on the performance of employees of PT. Kiyokuni Indonesia, because it obtained an F-count value of 140.701 > Ftable value of 3.08 and a significance value of 0.000 <0.05. It can be concluded that the work environment and work discipline have a positive and significant effect on the performance of employees of PT. Kiyokuni Indonesia.

ABSTRAK

Tujuan penelitian ini adalah: (1) Untuk mengetahui pengaruh lingkungan kerja terhadap kinerja karyawan di PT. Kiyokuni Indonesia; (2) Untuk mengetahui pengaruh disiplin kerja terhadap kinerja karyawan di PT. Kiyokuni Indonesia; (3) Untuk mengetahui pengaruh lingkungan kerja dan disiplin kerja terhadap kinerja karyawan di PT. Kiyokuni Indonesia. Penelitian ini menggunakan metode kuantitatif. Populasi pada penelitian ini yaitu karyawan PT. Kiyokuni Indonesia pada divisi Assembly Production, dengan jumlah sample sebanyak 109 responden. Analisis data pada penelitian ini menggunakan program SPSS versi 26. Hasil penelitian pada uji-t (parsial) menunjukkan bahwa lingkungan kerja berpengaruh signifikan terhadap kinerja karyawan, karena diperoleh nilai thitung 5,268 > nilai ttabel 1,663 dan nilai signifikansi 0,000 < 0,05. Disiplin kerja berpengaruh signifikan terhadap kinerja karyawan, karena diperoleh nilai thitung 5,631 > nilai ttabel 1,663 dan nilai signifikansi 0,000 < 0,05. Dan hasil penelitian pada uji F (simultan) menunjukkan bahwa lingkungan kerja dan disiplin kerja berpengaruh signifikan terhadap kinerja karyawan PT. Kiyokuni Indonesia, karena diperoleh nilai Fhitung 140,701 > nilai Ftabel 3,08 dan nilai signifikansi 0,000 < 0,05. Dapat disimpulkan bahwa bahwa lingkungan kerja dan disiplin kerja berpengaruh positif dan signifikan terhadap kinerja karyawan PT. Kiyokuni Indonesia.
DAMPAK KEPEMIMPINAN OTORITER, KECERDASAN KETIDAKPATUHAN, DAN TURN OVER INTENTION TERHADAP TURN OVER
Authors: Aviantono Bambang
Published: February 2023

This study aims to construct the assumption of the influence between authoritarian leadership and employee disobedience intelligence and turnover intention towards employee turnover in several educational institutions around Bulak Kapal, East Bekasi. A sample of 95 respondents was taken, and data were processed and analyzed using the SEM method. The theoretical findings and implications of this study indicate that there is a positive and significant influence between authoritarian leadership and turnover intention as well as turnover. However, there is no significant evidence of a direct effect of authoritarian leadership on employee disobedience intelligence. On the other hand, there is a significant direct effect between employee noncompliance intelligence and turnover intention and turnover. But, the indirect effect is not impacting through the variable of turnover intention towards turnover.

ABSTRAK

Studi ini bertujuan untuk membangun asumsi pengaruh antara kepemimpinan otoriter dan kecerdasan ketidakpatuhan serta turn over intention terhadap turn over karyawan di beberapa institusi pendidikan di sekitar bulak kapal Bekasi timur. Contoh 95 responden diambil dan data diolah dan dianalisis menggunakan metode SEM. Temuan teoritis dan implikasi studi ini menunjukkan bahwa terdapat pengaruh positif dan signifikan antara kepemimpinan otoriter dan turn over intention serta turn over. Namun, tidak ada bukti signifikan efek langsung dari kepemimpinan otoriter terhadap kecerdasan ketidakpatuhan karyawan. Disisi lain terdapat pengaruh langsung signifikan antara kecerdasan ketidakpatuhan terhadap turn over intention dan turn over. Namun pengaruh tidak langsung tidak berdampak melalui variable antara turn over intention terhadap turn over.
ANALISIS PERBANDINGAN SISTEM MANAJEMEN K3 WISE DI PT. XWZ – MEKARSARI DENGAN SISTEM MANAJEMEN K3 MENURUT PP NO 50 TAHUN 2012
Authors: Rahayu Anugrah Restu , Colia Edison Sembirin , Ramli Soehatman , Saragih Yuliarman
Published: February 2023

The application of the K3 management system in companies is essential as support for safety in the implementation of production and thereafter. In this study, the authors compared the application of the K3 Management System at PT. XWZ Mekarsari with the guidelines in RI Government Regulation No. 50 of 2012. The type of research used in this thesis is descriptive research through a qualitative approach from a comparative analysis of the implementation of the WISE K3 Management System at PT. XWZ with PP No. 50 of 2012 concerning the implementation of the Occupational Health and Safety Management System. The analysis conducted found that the application of a safety culture according to WISE has completed all the criteria required by the SMK3 guidelines set out in PP No. 50 of 2012. With this, PT. XWZ Plant Mekarsari has followed government regulations in an effort to implement SMK3 in the industrial world with guidelines adjusted to WISE. Even so, PT. XWZ Mekarsari needs to hold a coordination meeting regarding the relevance of WISE to government policies and laws in Indonesia so that PT. XWZ Mekarsari stays in line with Indonesia's K3 climate.

ABSTRAK

Penerapan sistem manajemen K3 pada perusahaan merupakan hal esensial sebagai penunjang keselamatan dalam pelaksanaan produksi dan setelahnya. Pada penelitian ini penulis membandingkan penerapan Sistem Manajemen K3 pada PT. XWZ Mekarsari dengan panduan dalam Peraturan Pemerintah RI No. 50 Tahun 2012. Jenis penelitian yang digunakan pada tesis ini adalah penelitian deskriptif melalui pendekatan kualitatif dari analisis perbadingan implementasi Sistem Manajemen K3 WISE di PT. XWZ dengan PP No. 50 Tahun 2012 tentang penerapan Sistem Manajemen Keselamatan dan Kesehatan Kerja. Analisi yang dilakukan mendapati bahwa penerapan safety culture sesuai yang ada pada WISE telah melengkapi semua kriteria yang diperlukan oleh panduan SMK3 yang ditetapkan dalam PP No. 50 Tahun 2012. Dengan ini maka PT. XWZ Plant Mekarsari telah mengikuti aturan pemerintah dalam upaya penerapan SMK3 dalam dunia industri dengan arahan yang disesuaikan pada WISE. Meski dimikian PT. XWZ Mekarsari perlu melakukan rapat koordinasi terkait relevansi WISE dengan kebijakan pemerintahan dan perundangan di Indonesia agar PT. XWZ Mekarsari tetap sejalan dengan iklim K3 Indonesia.
The Pharyngeal Packs for Dental and Otolaryngological Surgery: A Meta-analysis of High-quality RCTs
Authors:   Weifang Medical University, Shi Min , Yao Yao , Ding Haifeng , Yang Jian , Feng Zhen , Jiang Yingying , Guo Tao
Published: February 2023

Review question / Objective: To quantitatively evaluate the role of pharyngeal packing in dental and otolaryngological surgeries by meta-analysis Eligibility criteria: Trials were included if they met the following criteria: (1) high-quality randomized controlled trial; (2) application of pharyngeal pack was the only intervention; (3) investigations of dental and otolaryngological surgeries; (4) full English text could be identified; and (5) at least one available parametric indicator was addressed.The exclusion criteria were as follows: (1) low-quality RCT or non-RCT; (2) pharyngeal pack was not the only intervention or the comparison of different pack types; (3) full English text could not be traced; (4) absence of information on selected raw data; and (5) irrelevant studies, reviews, comments or clinical case reports.
INTEGRAÇÃO LAVOURA, PECUARIA E FLORESTA (ILPF) EM AREA DE RESERVA LEGAL NO PA SANTA ANA, MÃE DO RIO-PARA
Authors: Vasconcelos Marcelo Augusto Machado , Kato Osvaldo , Bittencourt Paulo Celso Santiago , Melo Paulo Alves de , Santos Arthur Vinícius Ferreira dos , Pimentel José Alessandro Belém
Published: February 2023

A recente conscientização para a recuperação de áreas antropizadas mostra como é grande o desconhecimento sobre a prática de plantar florestas aliadas a criações, apesar de vários esforços que estão sendo desenvolvidos por alunos, professores, técnicos e pesquisadores para integração lavoura-pecuaria e floresta (ILPF) visando à conservação da biodiversidade e recuperação dessas áreas, em especial as Áreas de Preservação Permanente (APP) e Reserva Legal (RL), pois diversas questões têm representado obstáculos ao desenvolvimento de técnicas e praticas empíricas com esta finalidade. O presente artigo teve por objetivo identificar as experiências (técnicas e empíricas) nos âmbito ILPF em Unidade de Produção (UP) do Projeto de Assentamento (PA) Santa Ana localizada no município de Mãe do Rio, bem como oferecer uma reflexão na busca de uma educação horizontal baseados em conhecimentos (técnico e empírico) referente à ILPF voltados para RL e APP. Para alcance deste artigo foram feitas entrevistas abertas e semi-estruturadas por alunos junto aos agricultores familiares e revisão de literatura. Conclui-se que apropriação de novos conhecimentos traz informações para o debate entre todos os atores do ensino-pesquisa-extensão e mostra que a ILPF é uma alternativa econômica e sustentável para reposição de RL em UP, pois estudos técnico-científicos e experiências desses agricultores apontam que a implantação da ILPF resulta em importantes benefícios econômicos, ambientais e sociais devido integrar duas ou mais atividades proporcionando o uso racional da terra.
ESTUDO DE GEOMORFOLOGIA ARQUEOLÓGICA COM TÉCNICAS DE GEOPROCESSAMENTO: ÁREAS DE RISCOS NO PARQUE NACIONAL DO CATIMBAU, BUÍQUE-PE
Authors: Pordeus Ruy , Batista Naeté
Published: February 2023

Este artigo é resultado de um estudo realizado no Parque Nacional do Catimbau, Unidade de Conservação Integral no interior do Estado de Pernambuco no Nordeste do Brasil, que visa proteger sítios arqueológicos e grutas, possuindo um grande patrimônio geomorfológico e histórico. Foi elaborado a partir de dados georefenciados armazenados no software SAGA (Sistema de Análise Geo Ambiental) desenvolvido pela Universidade Federal do Rio de Janeiro, onde foram identificados as áreas de maiores riscos de desmoronamentos e deslizamentos juntamente com a localização desses sítios e grutas. Dando, assim, uma alternativa de meios de proteção da geodiversidade com o aproveitamento do potencial turístico, mostrando também a importância das técnicas de geoprocessamento para monitorar áreas ambientalmente protegidas.
NT - 44 - Dinte - Integração econômica bilateral Argentina-Brasil : reconstruindo pontes
Authors: Barros Pedro Silva , Ribeiro Fernando J. , Pineli André , Severo Luciano Wexell , Carmo Corival Alves do , Gonçalves Julia de Souza Borba , Carneiro Helitton Christoffer
Published: February 2023

Pretende-se apresentar, em linhas gerais, o histórico recente das relações bilaterais entre Brasil e Argentina. Identificam-se os setores que concentraram a maior parte do comércio bilateral entre ambos os países, apresentam-se cenários com simulações do impacto da diminuição da tarifa externa comum (TEC) do Mercosul para o comércio bilateral e analisa-se o investimento estrangeiro direto (IED) do Brasil na Argentina e vice-versa. Elencam-se os principais setores e empresas atuantes nas relações bilaterais no período 2000-2020 e avalia-se a atuação de instrumentos de fomento do investimento e comércio, como o Banco Nacional de Desenvolvimento Econômico e Social (BNDES), do Convênio de Pagamentos e Créditos Recíprocos (CCR) da Associação Latino-Americana de Integração (Aladi), do Fundo para a Convergência Estrutural do Mercosul (Focem) e do Sistema de Pagamento em Moeda Local (SML). Também analisam-se casos específicos, como frigoríficos, Petrobras e Banco do Brasil (BB).
HUBUNGAN ANTARA JUMLAH KELAHIRAN BALITA DENGAN JUMLAH BALITA STUNTING
Authors: Binuko Raafika Studiviani
Published: February 2023

Gangguan yang dialami bayi disebabkan oleh  terhambatnya pertumbuhan bayi biasa disebut stunting. Jumlah penderita pada balita di Indonesia sangat banyak sehingga hal ini mendapat sorotan dari pemerintah. Beberapa faktor penyebab terjadinya stunting pada balita antara lain kurangnya asupan makanan dan ASI eksklusif pada balita. Namun belum diketahuinya prosentase dan hubungan antara jumlah kelahiran bayi dan kemungkinan bayi stunting, menjadi dasar penelitian ini dilakukan. Tujuan dilakukannya penelitian ini adalah untuk mengetahui hubungan antara jumlah kelahiran bayi terhadap kemungkinan bayi stunting. Penelitian yang dilakukan menggunakan analisis regresi yang digunakan untuk mengetahui hubungan antar variabel. Data sampel yang digunakan dalam penelitian ini sebanyak 157 balita. Teknik pengumpulan data yang dilakukan adalah pengumpulan data primer dan data sekunder. Berdasarkan hasil analisis yang dilakukan oleh peneliti, nilai korelasi antara jumlah kelahiran bayi dan jumlah bayi stunting adalah 0,38 (kategori sangat rendah). Oleh karena itu, dapat disimpulkan bahwa hubungan antara jumlah kelahiran bayi dengan kemungkinan bayi stunting tingkat signifikansinya sangat rendah.
UN PARPADEO INCESANTE: LA FIGURA DE LA NIÑA EN ESCRITORAS ARGENTINAS CONTEMPORÁNEAS
Authors: Punte María José
Published: February 2023

La figura de la niña viene circulando como personaje en la literatura argentina desde mediados del siglo XX hasta el presente con diversas modulaciones que van dando cuenta de los cambios sociales y de las profundas modificaciones que el feminismo fue imprimiendo en la cultura.

Objeto privilegiado de las técnicas de domesticación, las nenas han servido para hacer entrar una mirada aviesa por lo miniaturizada. La niña desnaturaliza, a su vez, la idea de medida y de proporción, con cuerpos a los que se intenta amoldar, pero que se escurren por todos los resquicios. En la segunda mitad del siglo XX, las escritoras se han servido de esta figura para pensar acerca del rol de la escritura, el acceso a la palabra y la adquisición de lo que Nadia Celis Salgado denomina una “conciencia corporal” (2015). En consecuencia, el siglo XXI se abre con una insoslayable presencia de autoras en el campo literario cuyas escrituras se disparan en numerosas direcciones narrativas, haciendo uso de todos los géneros literarios (ya no solo de aquellos que estaban a su disposición). Las niñas, por su parte, siguen atravesando esos territorios trazando caminos que unen experiencias reconocidas como mutuas, aún en las diferencias.

Este trabajo se propone seguir un derrotero trazado por la figura de la niña en varias escritoras argentinas cuyas obras adquieren visibilidad particularmente en los últimos diez años. El corpus de trabajo incluye novelas, cinco en total, de María Negroni (1951), Cecilia Szperling (1963), Mariana Docampo (1973), Lucía Puenzo (1976) y Betina González (1972), que permiten pensar a la niña como una pieza importante en la construcción de la figura de escritora. La “niña” sirve como ese hilo conductor que habla de una experiencia específica del cuerpo, de aquel que se encuentra en conflicto con las dinámicas de la minorización y que ofrece una perspectiva tan potente como disruptiva. Las autoras elegidas exhiben obras en cuyas tramas aparecen estas niñas que funcionan como una herida luminosa en el paisaje, que rasgan el entramado de lo visible y permiten atisbar otras posibles temporalidades –o, incluso, que producen el colapso de la crononormatividad.
ESCRITURAS DECOLONIALES Y POLÍTICAS AFECTIVAS EN TRES AUTORAS LATINOAMERICANAS DEL SIGLO XXI: IRIZELMA ROBLES (PUERTO RICO), HELENA ZELIC (BRASIL)Y GABRIELA WIENER (PERÚ)
Authors: Orozco Natalia Santos
Published: February 2023

La literatura actual contribuye a la articulación de narrativas que estimulan y confirman la emergencia de subjetividades/sensibilidades decoloniales y ecologistas en un contexto de profundas crisis ambientales y políticas globales. Si bien es cierto que temas como la experiencia colonial, la tierra y la naturaleza han sido centrales en la historia de la literatura latinoamericana, en la construcción de los discursos nacionales, por ejemplo, se halla ahora una visión distinta, particularmente en la escritura de las mujeres, que se distingue por (in)
corporar
experiencias afectivas políticamente
situadas,
es decir, escenifican la conciencia del lugar/situación que se habita
.
En general, estos cambios se relacionan con una visión distinta de entender o reflexionar lo humano en relación con la naturaleza, lo social y la historia como respuestas a las crisis globales generadas por el desarrollo capitalista y los efectos de las formas de colonialidad (ser, poder, saber, naturaleza). Como aportación a los estudios de la literatura latinoamericana desde la perspectiva ecocrítica y decolonial, el artículo analiza las obras de tres escritoras latinoamericanas actuales: la peruana Gabriela Wiener, la brasileña Helena Zelic y la puertorriqueña Irizelma Robles.

Huaco retrato
(2021) es la novela más reciente de Gabriela Wiener en la que explora, a través del relato de familia, la experiencia del coloniaje, el mestizaje, el racismo, sexualidades disidentes. Los poemarios de Helena Zelic,
Durante um terremoto
(2018) y
A libertação de Laura
(2021) tratan
políticas afectivas
con estrategias distintas; el primero atiende a lo inmediato del
estar
a través una subjetividad contrahegemónica
en relación
que invita a la acción política; el segundo, similar a la novela de Wiener, reconstruye la memoria de la intrahistoria familiar y pondera las proporciones de identidades esquivas. En el caso de los poemarios
Alumbre
(2017) y
Lacustre
(2020) de Irizelma Robles, se identifica la búsqueda de sabidurías atemporales, míticas, y, específicamente en el segundo, la indagación de claves ancestrales en las tradiciones y mitología aztecas y de los pueblos originarios mesoamericanos.
REALISMO TRASH: ESCENAS TRANS(LITERARIAS) EN LA LITERATURA LATINOAMERICANA DEL SIGLO XXI
Authors: Sánchez Osores Ignacio
Published: February 2023

En los últimos diez años del siglo XXI, el paisaje literario latinoamericano ha cobrado un nuevo cuerpo: se trata de la voz trans* y travesti que reclama un espacio de legitimidad y agencia. Asistimos a los deslizamientos de una letra pintarrajeada y de una sintaxis tránsfuga: una lengua residual que articula lo que podríamos llamar escena transliteraria1.

Bajo el rótulo de realismo
trash
, el artículo reúne una serie de textos que, a partir de imágenes obscenas, sucias e hipersexuales desarticulan las figuraciones asépticas y asimilacionistas o, lo que es lo mismo, transnormativas que dominan el paisaje de la sociedad liberal-capitalista. En diálogo con las poéticas neobarrosas y neobarrochas, estas escrituras reclaman el personaje de la travesti callejera: aquella que al amparo de una vela se viste con una cortina vieja y se maquilla en el espejo trizado que la prima desecha a la basura. Vinculadas con la tradición del realismo social, estas escrituras revelan la precariedad, marginalidad y violencia que estas subjetividades viven a diario, pero esta vez no como el retrato de un otro, sino como un autorretrato que despliega su propio potencial crítico y utópico.

En particular, el autor propone que el realismo trash revela al menos tres transfiguraciones que se reiteran con insistencia en los entramados narrativos: animalidad, monstruosidad y suciedad. Estas operaciones tropológicas al tiempo que figuran las construcciones corporales, subjetivas e identitarias de las travestis; instalan una política encarnada que encara, impugna y resiste a los dispositivos normalizadores y disciplinarios del régimen necroneoliberal (racista, clasista, transfóbico), por medio de prácticas desidentificatorias y disruptivas economías afectivas (furia, fracaso, resentimiento, esperanza). Las
escenas trans (literarias) degeneran
el realismo social canónico al parodiar la institución familiar, esto es, el predilecto ideologema los Estados-Nación para, en cambio, proponer sus propias in-versiones: “maternaje comunitario” (Wayar), “familias perversas” (Rodríguez) y parentescos
queer
. Se trata, por tanto, de narrativas fracasadas, antiépicas y anti-asépticas que discuten y problematizan binomios como normalidad/anormalidad, salud/enfermedad, disciplina/indisciplina, asepsia/suciedad, humano/ no humano.

En suma, en esta nueva escena literaria, el
corpus
transita, habita y deshace diversos géneros (novela, ensayo, poesía, crónica y autoficción) que hacen del yo su deíctico privilegiado. Luego, este “yo” deviene en comunidades que tejen su propia
poética de la supervivencia,
una que, entre otras cosas, se debate en una dialéctica entre lo especular y lo espectacular.
UNA MUTANTE EN LA NARRATIVA VENEZOLANA
Authors: Rovero Gisela Kozak
Published: February 2023

La escritora venezolana Gisela Kozak Rovero repasa su labor como escritora en los últimos treinta años, haciéndolo en diversos registros: literario, académico, periodístico y político. Reflexiona sobre sus comienzos como escritora de ficción en la Venezuela de finales de los años ochenta en un medio literario machista y centrado en la capital del país. A lo largo del ensayo, Kozak Rovero incluye a otras escritoras venezolanas y los lugares que ocupan en el canon literario, proponiendo así una interesante cartografía de la literatura venezolana escrita por mujeres. El tema LGBTQ y su condición de lesbiana asumida públicamente en un medio intelectual y editorial son también eje de su reflexión. La situación política del país y su autoexilio en México cierran el ensayo y ofrecen nuevas dimensiones de sentido a la idea de “mutante” que abría este ensayo.
ESCRITORAS CARIBEÑAS DEL SIGLO XXI
Authors: Santos-Febres Mayra
Published: February 2023

A partir de la deconstrucción de la idea de lo real maravilloso de Alejo Carpentier como sinónimo de la identidad latinoamericana, la escritora puertorriqueña Mayra Santos-Febres presenta una cartografía de la literatura caribeña del siglo veintiuno escrita por mujeres que, según la autora, debe ser leída desde un nuevo paradigma: el de la hiperrealidad. De esta manera, reformula la célebre frase de Carpentier: “¿Acaso la literatura de las narradoras caribeñas no es sino una narrativa de lo hiperreal decolonial?”
The Transition Region of Solar Flare Loops
Authors: Gontikakis Costis , Antiochos Spiro K. , Young Peter R.
Published: February 2023

The transition region between the Sun’s corona and chromosphere is important to the mass and energy transfer from the lower atmosphere to the corona; consequently, this region has been studied intensely with ultraviolet and extreme ultraviolet (EUV) observations. A major result of these studies is that the amount of plasma at low temperatures, <105 K, is far too large to be compatible with the standard theory of thermal conductivity. However, it is not clear whether the disagreement lies with a problem in the observations or a problem in the theory. We address this issue by analyzing high–spatial and temporal resolution EUV observations from an X1.6-class flare, taken with the Interface Region Imaging Spectrograph and the Solar Dynamic Observatory/Atmospheric Imaging Assembly (AIA). These data allow us to isolate the emission of flare loops from that of surrounding structures. We compare the emission measures (EMs) derived from the C ii 1334.525 Å and Si iv 1402.770 Å transition region spectral lines, the Fe xxi 1354.066 Å flare line, and the AIA 171 Å coronal images. We find that the EM ratios are incompatible with a standard conduction-dominated transition region model. Furthermore, the large increases in the EM magnitudes due to flare heating make it highly unlikely that the disagreement between data and theory is due to observational uncertainties in the source of the emission. We conclude that the standard Spitzer–Härm thermal conductivity must be invalid for, at least, flare loops. We discuss the possibility that turbulent suppression of thermal conduction can account for our results.
Synchrotron Polarization of Gamma-Ray Burst Afterglow Shocks with Hydrodynamic-scale Turbulent Magnetic Field
Authors: Kuwata Asuka , Toma Kenji , Kimura Shigeo S. , Tomita Sara , Shimoda Jiro
Published: February 2023

Afterglows of gamma-ray bursts (GRBs) are emitted from expanding forward shocks, which are expected to have magnetic fields much stronger than the interstellar field, although the origin of the field is a long-standing problem. Two field amplification mechanisms, plasma kinetic instabilities and magnetohydrodynamic instabilities, have been discussed so far. The coherence-length scales of the fields amplified by these two processes are different by 7–10 orders of magnitude, and the polarimetric observations may distinguish them. We construct a semi-analytic model of the forward-shock afterglow polarization under the assumption of hydrodynamic-scale turbulent magnetic field. We perform numerical calculations of synchrotron polarization for the isotropic turbulence and the zero viewing angle. We find that the polarization degrees are ∼1% when the field coherence-length scale in the fluid co-moving frame is of the order of the thickness of the shocked regions. This range of polarization degree is comparable to that of the observed late-phase optical afterglows. Our model also shows that the radio polarization degrees are comparable to the optical ones on average but can be higher than the optical ones at some time intervals. The polarization angles are shown to vary randomly and continuously. These polarimetric properties are clearly different from the case of plasma kinetic instability. Simultaneous polarimetric observations of GRB afterglows at the radio and optical bands have recently started, which will help us constrain the magnetic field amplification mechanism.
Do Patterns of Early Disease Severity Predict Grade 12 Academic Achievement in Youths With Childhood-Onset Chronic Rheumatic Diseases?
Authors: Lim Lily S.H. , Ekuma Okechukwu , Marrie Ruth A. , Brownell Marni , Peschken Christine A. , Hitchon Carol A. , Gerhold Kerstin , Lix Lisa M.
Published: February 2023

Objective

To test the association of early disease severity with grade 12 standards test performance in individuals with childhood-onset chronic rheumatic diseases (ChildCRDs), including juvenile arthritis and systemic autoimmune rheumatic diseases.

Methods

We used linked provincial administrative data to identify patients with ChildCRDs born between 1979 and 1998 in Manitoba, Canada. Primary outcomes were Language and Arts Achievement Index (LAI) scores and Math Achievement Index (MAI) scores from grade 12 standards test results as well as enrollment data. The secondary outcome was enrollment in grade 12 by 17 years of age. Latent class trajectory analysis identified disease severity groups using physician visits following diagnosis. Multivariable linear regression tested the association of disease severity groups with LAI and MAI scores, and logistic regression tested the association of disease severity with age-appropriate enrollment, after adjusting for sociodemographic factors and psychiatric morbidities.

Results

The study cohort included 541 patients, 70.1% of whom were female. A 3-class trajectory model provided the best fit; it classified 9.7% of patients as having severe disease, 54.5% as having moderate disease, and 35.8% as having mild disease. After covariate adjustment, severe disease was associated with poorer LAI and MAI scores but not with age-appropriate enrollment.

Conclusion

Among patients with ChildCRDs, those with severe disease performed more poorly on grade 12 standards tests, independent of sociodemographic and psychiatric risk factors. Clinicians should work with educators and policy makers to advocate for supports to improve educational outcomes of patients with ChildCRDs.
Restoring Balance: Immune Tolerance in Rheumatoid Arthritis
Authors: Kaur Jaspreet , Cairns Ewa , Barra Lillian
Published: February 2023

Rheumatoid arthritis (RA) is a systemic musculoskeletal disease where immune dysregulation and subsequent autoimmunity induce significant synovial joint inflammation and damage, causing pain and disability. RA disease onset is promoted through multifaceted interactions between genetic and environmental risk factors. However, the mechanisms of disease onset are not completely understood and disease-specific treatments are yet to be developed. Current RA treatments include nonspecific disease-modifying antirheumatic drugs (DMARDs) that suppress destructive immune responses and prevent damage. However, DMARDs are not curative, and relapses are common, necessitating lifelong therapy in most patients. Additionally, DMARD-induced systemic immunosuppression increases the risk of serious infections and malignancies. Herein, we review the current understanding of RA disease pathogenesis, with a focus on T and B cell immune tolerance breakdown, and discuss the development of antigen-specific RA therapeutics that aim to restore a state of immune tolerance, with the potential for disease prevention and reduction of treatment-associated adverse effects.
Differential subordination, superordination results associated with Pascal distribution
Authors: Saritha K. , Thilagavathi K.
Published: February 2023

This paper aims to study differential subordination and superordination preserving properties for certain analytic univalent functions with in the open unit disk. In the present investigation, we obtain some subordination and superordination results involving Pascal distribution series for certain normalized analytic functions in the open unit disk. Also we estimate the sandwich results for the same class.
Input-output scaling factors tuning of type-2 fuzzy PID controller using multi-objective optimization technique
Authors: Sabahi Kamran , Zhang Chunwei , Kausar Nasreen , Mohammadzadeh Ardashir , Pamucar Dragan , Mosavi Amir H.
Published: February 2023

The PID controller is a popular controller that is widely used in various industrial applications. On the other hand, the control problems in microgrids (MGs) are so challenging, because of natural disturbances such as wind speed changes, load variation, and changes in other sources. This paper proposes an input-output scaling factor tuning of interval type-2 fuzzy (IT2F) PID controller using a multi-objective optimization technique. The suggested controller is applied to an MG frequency regulation problem. In the introduced controller the effect of variations of renewable energies (REs) and other disturbances are taken into account, and the robustness is investigated. In the multi-objective scheme, some factors such as least overshoot, and minimum settling/rising time are considered. The simulations show that by considering the suitable adjustment the desired regulation accuracy is achieved, such that the frequency trajectory shows the desired overshoot, and settling/rising time.
Generalizing the concept of decreasing impatience
Authors: Rambaud Salvador Cruz , Maturo Fabrizio , García Javier Sánchez
Published: February 2023

The framework of this paper is behavioral finance and, more specifically, intertemporal choice when individuals exhibit decreasing impatience in their decision-making processes. After characterizing the two main types of decreasing impatience (moderately and strongly decreasing impatience), the main objective of this paper is to generalize these concepts when the criterion of time increase is given by an arbitrary function which describes such increments. In general, the methodology is mathematical calculus but particularly the concept of derivative according to the function which rules the increase of time. The main contribution of this paper is the characterization of this extension of the concept of decreasing impatience by using the aforementioned novel derivative and the well-known Prelec's index.
Anisotropic elliptic equations with gradient-dependent lower order terms and $ L^1 $ data
Authors: Brandolini Barbara , Cîrstea Florica C.
Published: February 2023

We prove the existence of a weak solution for a general class of Dirichlet anisotropic elliptic problems such as $ \mathcal Au+\Phi(x, u, \nabla u) = \mathfrak{B}u+f $ in $ \Omega $, where $ \Omega $ is a bounded open subset of $ \mathbb R^N $ and $ f\in L^1(\Omega) $ is arbitrary. The principal part is a divergence-form nonlinear anisotropic operator $ \mathcal A $, the prototype of which is $ \mathcal A u = -\sum_{j = 1}^N \partial_j(|\partial_j u|^{p_j-2}\partial_j u) $ with $ p_j > 1 $ for all $ 1\leq j\leq N $ and $ \sum_{j = 1}^N (1/p_j) > 1 $. As a novelty in this paper, our lower order terms involve a new class of operators $ \mathfrak B $ such that $ \mathcal{A}-\mathfrak{B} $ is bounded, coercive and pseudo-monotone from $ W_0^{1, \overrightarrow{p}}(\Omega) $ into its dual, as well as a gradient-dependent nonlinearity $ \Phi $ with an "anisotropic natural growth" in the gradient and a good sign condition.
DOBITI DRUŠTVENO KORISNOG UČENJA IZ PERSPEKTIVE BUDUĆIH SOCIJALNIH RADNIKA
Authors: Majdak Marijana , Modić Stanke Koraljka
Published: February 2023

THE BENEFITS OF SERVICE LEARNING FROM THE PERSPECTIVE OF FUTURE SOCIAL WORKERS Service learning (DKU) is an innovative method based on experiential learning whose implementation in the educational system can achieve numerous benefits for the academic and social community. The aim of the research presented by this paper was to examine the perceived profits of DKU among social work students (N = 23) due to the pilot implementation of the elective DKU course in the first year of study. Three research questions were asked related to the student’s perception of gains from participation in DKU projects for various actors in the project, self-assessment of satisfaction with certain elements of the DKU and proposals for improving the course. Research questions were elaborated in a survey applied upon completion of the course; answers to open-type questions were processed using the method of qualitative content analysis, and answers to closed-type questions by quantitative analysis of data. According to the results, students primarily recognize the numerous profits of DKU for themselves on a personal and professional level, but they also perceive a range of profits for users, associations and the wider community. Furthermore, students are very satisfied with the different elements of DKU and believe that it has enabled them to get to know the practice of social work better. And, finally, students propose (even) more emphasis on the preparation and design of projects and on working in the association / community, as well as more reflections orally. The results speak in favor of increasing quotas in the DKU course and/or the implementation of DKU on several courses at the beginning of the study. Keywords: service-learning projects; social work students; profit; satisfaction; reflection
La expansión agrícola en Šarq al-Andalus
Authors: Jiménez-Castillo Pedro
Published: February 2023

Analizaremos algunos rasgos del proceso de transformación económica y social que tuvo lugar en al-Andalus entre los siglos X y XII, en el marco de la «revolución económica» de la Europa plenomedieval, tomando como caso de estudio la región oriental de la península ibérica. El proceso debió de arrancar con un despegue demográfico y con el aumento de la productividad agrícola, en este caso derivado de los progresos técnicos asociados a la llamada «revolución verde» islámica de los siglos VIII al X. El incremento creciente de los beneficios derivados del campo y el interés por aprovecharlos seguramente impulsó la coacción de las élites urbanas sobre las comunidades campesinas para arrebatarles las tierras más rentables. También pudo ocasionar la colonización de áreas rurales menos favorecidas, que hasta ese momento habían permanecido incultas, por parte de esos grupos acomodados que buscaban expandir los cultivos comerciales, así como por familias de campesinos desposeídos de las mejores tierras. Los cambios en el mundo rural influyeron en el crecimiento de las ciudades debido a la inmigración de la población del campo, presionada y desplazada, que se incorporaba como proletariado urbano ante el incremento en la demanda de manufacturas y bienes de consumo por parte de los terratenientes enriquecidos que habitaban esas ciudades.
Subtyping of advanced lung cancer based on PD-L1 expression, tumor histopathology and mutation burden (EGFR and KRAS): a study from North India
Authors: Kulshrestha Ritu , Saxena Himanshi , Kumar Raj , Spalgius Sonam , Mrigpuri Parul , Goel Nitin , Menon Balakrishnan , Rani Meenu , Mahor Pawan , Bhutani Ishita
Published: February 2023

Immune checkpoint inhibitor (PD-L1) therapy of advanced non-small-cell lung cancer (NSCLC) has variable outcomes. Tumor subtypes based on PD-L1 expression, histopathology, mutation burden is required for patient stratification and formulation of treatment guidelines. Lung cancers (n=57) diagnosed at Pathology department, VPCI (2018-2021) were retrospectively analyzed. PD-L1(SP263) expressed by tumor cells [low (<1%), medium (1-49%), high (≥50%)] was correlated with histopathology, microenvironment, EGFR, KRAS expression. Patients were categorized into high and low risk based on their: i) gender: males (n=47, 30-89 years), females (n=10, 45-80 years); ii) smoking history: males 26/47 (45.61%), females 1/10 (10%); iii) tumor subtyping: squamous cell carcinoma 15/57 (26.32%), adenocarcinoma 6/57 (17.54%), NSCLC-undifferentiated 24/57 (42.10%), adenosquamous carcinoma 5/57 (8.77 %), carcinosarcoma 4/57 (7.02%), small cell carcinoma 1/57 (1.75%); iv) inflammatory tumor microenvironment/TILs 44/57 (77.1%); iv) PD-L1 positivity-31/57 (54.3%); v) concomitant EGFR/KRAS positivity. PD-L1positive cases showed squamous/undifferentiated histopathology, concomitant EGFR+ (9/20, 45%) and KRAS+ (8/15, 53.3%), smoking+ (21/31,67.74%).PD-L1 negative cases (26/57, 45.6%), were EGFR+ (2/14, 14.28%) and KRAS+ (6/19, 31.5%). The high-risk lung cancer subtypes show squamous/undifferentiated histopathology, inflammatory microenvironment, male preponderance, smoking history, higher concomitant PD-L1, KRAS and EGFR positivity. Lung cancer subtyping can predict clinical response/resistance of patients prior to initiation of PD-L1 inhibitor therapies and can be used to guide therapy.