bluuebunny/crossref_metadata_2025 huggingface dataset:
Kajian Atas Peranan Saksi Mahkota Dalam Pembuktian Tindak Pidana Pencurian
Authors: Priyambodo Ryan
Published: May 2023

Abstrak: Penelitian ini bertujuan untuk mengetahui peranan saksi mahkota dalam tindak pidana pencurian pada putusan nomor 205/Pid.B/2019/PN.Cbd. Selain itu juga untuk mengetahui peranan saksi mahkota apabila ditinjau dari asas non self incrimination. Metode yang digunakan dalam penelitian ini adalah penelitian hukum normatif bersifat perspektif dan terapan. Pendekatan yang penulis gunakan dalam penelitian ini adalah pendekatan kasus (case approach). Jenis dan sumber bahan hukum yang digunakan adalah bahan hukum primer dan sekunder dengan cara studi pustaka/dokumen. Teknik analisis bahan hukum menggunakan metode silogisme dengan menggunakan pola pikir deduktif. Berdasarkan hasil penelitian menunjukan bahwa Peranan saksi mahkota dalam tindak pidana pencurian pada Putusan Nomor 205/Pid.B/2019/PN.Cbd adalah memenuhi standar batas minimal pembuktian dikarenakan Jaksa Penuntut Umum tidak memiliki alat bukti yang cukup sehingga terganjal pasal 193 KUHAP yang mengatur minimal dua (2) alat bukti yang sah. Peranan saksi mahkota sebagai memenuhi standar batas minimal pembuktian telah melanggar asas non self incrimination sebab ada kalimat pengakuan bersalah oleh saksi mahkota dalam keterangannya.

Kata kunci: Asas non self incrimination; Pencurian; Saksi Mahkota,

Abstract: This study aims to determine the role of the crown witness in the crime of theft in decision number 205/Pid.B/2019/PN.Cbd. In addition, it is also to know the role of the crown witness when viewed from the non-self-incrimination principle. The method used in this research is normative legal research which is perspective and applied. The approach that the author uses in this study is a case approach. The types and sources of legal materials used are primary and secondary legal materials by means of literature/document studies. The technique of analyzing legal materials uses the syllogism method using a deductive mindset. Based on the results of the study, it shows that the role of the crown witness in the crime of theft in Decision Number 205/Pid.B/2019/PN.Cbd is to meet the minimum standard of proof because the Public Prosecutor does not have sufficient evidence so that it is hampered by Article 193 of the Criminal Procedure Code which regulates the minimum two (2) valid evidence. The role of the crown witness as meeting the minimum standard of proof has violated the principle of non self-incrimination because there is a sentence of guilt confession by the crown witness in his statement.

Keywords: The principle of non-self-incrimination; Theft; crown witness.
La percepción socio-espacial de los espacios públicos en conjuntos habitacionales
Authors: Organista Camacho Mariel , Martínez Torres Karen Estrella , Rivera-Torres Claudia
Published: May 2023

El espacio público ha cobrado importancia en las ciudades, al ser el medio para mejorar la calidad de vida de sus habitantes. En el proceso de planeación estos espacios se traducen en lugares residuales e inconexos. Por otra parte, los habitantes de diversas ciudades de México encuentran de manera limitada respuesta a sus necesidades y al sentido de comunidad e identidad en el espacio público, lo que propicia la falta de interés por su uso y apropiación. A partir de lo anterior, el objetivo de esta investigación es analizar la percepción socioespacial en los espacios públicos de dos conjuntos habitacionales de la ciudad de Ensenada, Baja California, México. El estudio fue desarrollado a partir de un cuestionario aplicado a una muestra de 196 elementos durante el periodo de 2016 a 2019. Los resultados evidenciaron que, en los dos conjuntos analizados, Los Encinos y Villas del Rey I, los habitantes se inclinaron por convivir en lugares cerrados frente a espacios abiertos, así como a utilizar con mayor frecuencia los parques a los que se desplazan peatonalmente. En ambos conjuntos habitacionales, la correlación más alta se obtuvo con variables asociadas a relacionarse con otros; y en los dos casos, los habitantes reconocieron su lugar como un patrimonio. Asimismo, las formas de apropiación y satisfacción se enfocaron a la utilidad del espacio público. En este sentido, las relaciones espaciales evidenciaron dispersión, desorganización y fragmentación desde lo efímero, mientras que las relaciones sociales se consideraron impersonales, apresuradas y de conveniencia, supeditadas por las condiciones del entorno, siendo que el bienestar personal se construye de relaciones con el exterior y con el colectivo mismo.
La crisis sanitaria y del espacio público. Distanciamiento social en la ciudad segregada
Authors: Montes Ruiz Ana Paula , Díaz Bustos Yamil Omar Jorge
Published: May 2023

En este artículo se analiza cómo las medidas de distanciamiento social para controlar la crisis sanitaria por COVID-19 refuerzan las deficiencias de diseño del espacio público en la ciudad segregada. A través de una investigación documental basada en fuentes secundarias como el censo de población y los archivos del ayuntamiento, se problematizan las características del espacio público en Nezahualcóyotl, una de las ciudades más densamente pobladas, inseguras y segregadas del oriente de la Zona Metropolitana del Valle de México (ZMVM). Se concluye que promover el distanciamiento social en la ciudad segregada, implica separar aún más los usos y las funciones urbanas que desde antes de la pandemia ya estaban dispersas. El distanciamiento social tiene implicaciones diferentes en la ciudad segregada donde el espacio público no cumple con las funciones cuidadoras en términos de integración social y vigilancia natural que son esenciales para asegurar el bienestar de la población sobre todo en tiempos de crisis.
Adaptive Management To Improve The Quality Of Process Standards In Inclusion Schools
Authors: Dewi Desy Eka Citra , Elfahmi Lubis
Published: May 2023

Process standards are needed to improve and enhance the quality of education. Inclusive schools as education units are required to use national process standards, so problems arise in the learning process for students with special needs. To provide fair educational services and the implementation of effective and efficient learning, inclusive schools must be able to adapt learning to the needs of students with special needs. This research was conducted at SDIT Al Aufa Bengkulu City. Data were collected through interviews, observation, and documentation. Research informants were teachers, students, and principals. Also, data were analyzed using the Miles and Huberman model. The results of the study that inclusive education as a special service provider can improve and improve the quality of learning conductively and effectively, by using adaptive management, by making learning process standards for the learning needs of students with special needs by adapting them to national process standards, through the preparation of learning standards planning, implementation of learning standards, assessment of learning standards and supervision of learning standards.
Evaluasi Pelaksanaan Pengujian Berkala Kendaraan Bermotor Menggunakan Metode Topsis di Unit Pengelola Pengujian Kendaraan Bermotor Pulogadung DKI Jakarta
Authors: Siti Sahara , Mukhamad Faizin
Published: May 2023

Jumlah penduduk yang meningkat berpengaruh terhadap peningkatan jumlah kendaraan bermotor. Hal ini mengakibatkan tingkat kecelakaan kendaraan juga meningkat. Kecelakaan kendaraan juga diakibatkan oleh kendaraan yang tidak laik jalan. Peran UP PKB Pulo Gadung sangat penting dalam mengurangi angka kecelakaan akibat kendaraan tidak laik jalan. Dalam melakukan pengujian kendaraan harus dilakukan sesuai dengan standar yang ditetapkan melalui SOP yang dijalankan. Namun dalam kenyataannya pelaksanaan tidak selalu berjalan sesuai dengan SOP yang ada. Tujuan penelitian ini untuk mengetahui tingkat kesesuaian pelaksanaan pelayanan pengujian kendaraan di lajur drive thru in, lajur identifikasi, lajur mekanis, dan lajur drive thru out.  Metode yang digunakan adalah metode topsis dengan pendekatan deskriptif kuantitatif. Hasil penelitian dapat diambil kesimpulan bahwa standar fasilitas prasarana dan kompetensi tenaga penguji berkala kendaraan bermotor merupakan aspek yang sering kali menjadi hambatan dalam pelaksana pengujian berkala kendaraan bermotor
PEMETAAN POTENSI WISATA PULAU MA PEMETAAN POTENSI WISATA PULAU MAITARA DENGAN SISTEM INFORMASI GEOGRAFI
Authors: Rauf Ichsan , Conoras Amrin , Kusnadi  , Basri Ardi , Amelia Risky
Published: May 2023

Pemerintah telah menetapkan sektor pariwisata sebagai leading sector perekonomian nasional. Hal ini berarti sektor pariwisata menjadi motor yang dapat menggerakkan pertumbuhan ekonomi pada sebuah wilayah. Pulau Maitara potensi yang cukup besar untuk dikembangkan sebagai desa wisata di Provinsi Maluku Utara, terlebih pulau Maitara telah lama dikenal masyarakat Indonesia melalui mata uang pecahan 1000 rupiah. Informasi terkait objek wisata pada sebuah daerah menjadi sangat penting bagi wisatawan untuk berkunjung, sementara bagi pemangku kepentingan informasi ini berguna dalam pengembangan wisata tersebut. Penelitian ini dilakukan untuk menginventarisasi tempat-tempat di pulau Maitara yang memiliki potensi untuk dikembangkan sebagai desitnasi wisata serta memetakan potensi tersebut berbasis sistem informasi geografi. Metode inventarisasi objek dilakukan dengan menggunakan GPS dan perangkat kamera sebagai dokumentasi, adapun untuk pemetaan objek-objek tersebut dilakukan dengan menggunakan aplikasi ArcGIS. Hasil inventarisasi menunjukkan bahwa pulau Maitara memiliki bentang alam dan budaya yang dapat dikembangkan sebagai wisata maritim, wisata olahraga, wisata budaya dan wisata sains.
Media Pembelajaran berbasis Website dalam Meningkatkan Pengetahauan Kemaritiman Siswa
Authors: Nabilla Lyzia , Virta Eka Pratiwi Rantian , Safitri Rifni Aulia , Firdaus Salwaa Aulia , Nabilla Yohanna
Published: May 2023

Penelitian ini bertujuan untuk mengembangkan protoype produk yang menghubungkan siswa pedalaman selalu berorientasi atau terkoneksi dengan laut. Indonesia memiliki cita-cita untuk menjadi negara maritim namun saat ini masyarakat yang berada di daerah hulu atau yang jauh dari laut belum menjadikan sungai dan laut sebagai kawasan utamanya Penelitian ini diharapkan dapat bermanfaat untuk membangun paradigma kemaritiman masyarakat Indonesia khususnya siswa yang berada jauh dari wilayah laut melalui suatu produk prototype. Produk yang dikembangkan memuat materi dan konten kemaritiman seperti sejarah, budaya, sumber daya maritim, serta sosial ekonomi kemaritiman. Metode penelitian yang digunakan dalam penelitian ini adalah deskriptif kualitatif dengan menggunakan instrumen dari kuesioner dengan menelaah data. Hasil penelitian ini menunjukkan bahwa sebagian besar siswa pedalaman belum menguasai materi ataupun konten kemaritiman sehingga diperlukan suatu produk agar dapat menghubungkan selalu dengan laut. Atas dasar masalah tersebut dikembangkannya sebuah website kemaritiman yang bisa diakses umum untuk membangun paradigma maritim
Jön Türk Muhalefetinde Osmanlı’nın Meşrû Hükümdarı: V. Murâd
Authors: YILMAZ Murat
Published: May 2023

Sultan Abdülaziz’in 30 Mayıs 1876’da bürokratik ve askerî çevrelerin işbirliğiyle tahttan indirilmesinden sonra Osmanlı tahtına V. Murâd çıkmıştır. Ancak V. Murâd’ın hüküm süresi uzun sürmemiş ve birtakım psikolojik sorunlar göstermesi üzerine üç ayın ardından zorunlu olarak tahttan indirilmiştir. Böylece tahta kardeşi II. Abdülhamid çıkmış ve Osmanlı tarihinin önemli gelişmelerini barındıran uzun bir hükümdarlık dönemini başlatmıştır. II. Abdülhamid iktidarına karşı yerel muhalefet hareketini oluşturan Jön Türkler ise kendi fikrî anlayışları çerçevesinde II. Abdülhamid’in hükümdarlığını tanımamışlardır. Özellikle muhalefet silâhı olarak etkili şekilde kullandıkları basın ve yayın üzerinden II. Abdülhamid’in padişahlığının ve halifeliğinin meşruluğunu tartışmaya açmışlardır. Bu noktada da V. Murâd’ı gündeme taşıyarak II. Abdülhamid’in Osmanlı Devleti’nin meşrû hükümdarı olamayacağını savunmuşlardır. V. Murâd ismi Jön Türkler için muhalefetlerinde II. Abdülhamid iktidarına karşı kullanılan bir simgeye dönüşmüştür. Bu çalışmada 1895-1904 yılları arasındaki Jön Türk neşriyatından hareket edilerek V. Murâd’ın tahttan indirilmesi, Çırağan Sarayı’nda yirmi sekiz yıl boyunca zorunlu ikamete tabi tutulması ve vefatı üzerinden II. Abdülhamid iktidarına karşı yapılan muhalefetin boyutları incelenmektedir. Otoritesinin geçersizliğini ispat edip II. Abdülhamid’i tahttan indirmek ve Osmanlı halkını etkileyerek destek bulmayı amaçlayan Jön Türklerin V. Murâd’ın meşruiyeti için yaptıkları ve muhalefetleri doğrultusunda gündeme getirdikleri vurgulanmaktadır.
mirada transdisciplinar a la Traducción Audiovisual Didáctica
Authors: Talaván Noa , Tinedo-Rodríguez Antonio Jesús
Published: May 2023

La Traducción Audiovisual Didáctica (TAD) es una disciplina relativamente joven que se ha estado consolidando con firmeza en las últimas dos décadas. Este estudio parte de un breve recorrido histórico sobre el desarrollo de la disciplina con el objetivo de explorar y abrir nuevos campos con otras disciplinas para buscar sinergias que permitan explotar aún más el potencial pedagógico de la TAD. El bilingüismo, la transversalidad, las metodologías emergentes y la educación inclusiva suponen así ejes clave para trazar el horizonte de una disciplina que puede ser clave para aprendices de lenguas, así como para traductores e intérpretes en formación.
LexicalMed BD
Authors: Escribano Meseguer Lucía , Seghiri Miriam
Published: May 2023

El traductor profesional precisa contar con documentación fiable para poder abordar con éxito su trabajo. La información hoy en día debe ser rápida, veraz y fiable. Es decir, el traductor necesita una fuente documental de calidad en donde poder encontrar lo que busca. Esa fuente, además, debe ser lo más accesible posible y, sobre todo, debe ofrecer una información de calidad. Sería deseable poder encontrar ese recurso de traducción requerido sin necesidad de tener que comprobar por uno mismo las características de este. Esto es, el estudiante o el profesional de la traducción podría desear una herramienta de búsqueda que le permitiera encontrar y seleccionar el recurso que en ese momento le sea más conveniente para la temática de la traducción que debe llevar a cabo y, a su vez, conocer la calidad del mismo. Teniendo en cuenta estas consideraciones, presentamos un sitio web, LexicalMed BD, que le permitirá al traductor la selección de recursos léxicos (inglés-español) en el campo de la biomedicina. Esta página web incluye varias secciones, todas ellas interesantes para el traductor en la tarea de documentación lexicográfica. Por una parte, una base de datos con recursos lexicográficos analizados y organizados de varias materias del campo biomédico. En esta base de datos el usuario puede filtrar de acuerdo con un gran número de parámetros para encontrar aquel recurso que se adecúe mejor a sus necesidades puntuales. En segundo lugar, también cuenta con una plantilla de análisis y evaluación de recursos, puntuable y electrónica, explicada con detalle y a disposición del usuario de la web. Por último, cuenta con una propuesta de recurso lexicográfico para la especialidad de botánica.
nuts and bolts of corpora
Authors: Pérez-Carrasco Míriam
Published: May 2023

Este trabajo analiza la aplicación de los corpus lingüísticos a la enseñanza de la traducción científico-técnica. En primer lugar, repasaremos algunos trabajos previos sobre experiencias con corpus en el aula de traducción especializada. Seguidamente, presentaremos la secuencia didáctica que hemos planteado en la asignatura Traducción Científico-Técnica I BA-AB (Inglés-Español/Español-Inglés) del Grado en Traducción e Interpretación de la Universidad de Málaga. El objetivo principal de la misma era familiarizar a nuestro estudiantado con los corpus lingüísticos y fomentar así su empleo como recurso para la traducción. Durante las cinco sesiones que hemos dedicado a este tema, el alumnado ha podido conocer mejor qué son los corpus y cómo pueden beneficiarse de ellos como traductores. Para ello, han trabajado, en primer lugar, con corpus de referencia disponibles en Internet, tanto en español (CREA, CORPES XXI) como en inglés (BNC, COCA); tras ello, han explorado los diferentes corpus a los que se puede acceder a través de Sketch Engine, así como las numerosas funciones que ofrece esta herramienta de análisis de corpus. Por último, han compilado un corpus ad-hoc técnicos que posteriormente emplearían para traducir un fragmento de manual de usuario de motocicletas. Esta experiencia docente sugiere que los corpus constituyen una herramienta muy eficaz para los estudiantes de traducción, pues les permite resolver dificultades lingüísticas muy variadas (terminológicas, conceptuales, gramaticales y estilísticas).
PHELAN, Mary; RUDVIN, Mette; SKAADEN, Hanne; and KERMIT, Patrick Stefan. Ethics in Public Service Interpreting. London & New York, Routledge, 2020, 206 pp., ISBN 978-1-138-88615-5
Authors: López-Pelén Eddie
Published: May 2023

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Application of a satellite-retrieved sheltering parameterization (v1.0) for dust event simulation with WRF-Chem v4.1
Authors: LeGrand Sandra , Letcher Theodore , Okin Gregory , Webb Nicholas , Gallagher Alex , Dhital Saroj , Hodgdon Taylor , Ziegler Nancy , Michaels Michelle
Published: May 2023

Employing numerical prediction models can be a powerful tool for forecasting air quality and visibility hazards related to dust events. However, these numerical models are sensitive to surface conditions. Roughness features (e.g., rocks, vegetation, furrows, etc.) that shelter or attenuate wind flow over the soil surface affect the magnitude and spatial distribution of dust emission. To aide in simulating the emission phase of dust transport, we used a previously published albedo-based drag partition parameterization to better represent the component of wind friction speed affecting the immediate soil sur-face. This report serves as a guide for integrating this parameterization into the Weather Research and Forecasting with Chemistry (WRF-Chem) model. We include the procedure for preprocessing the required input data, as well as the code modifications for the Air Force Weather Agency (AFWA) dust emission module. In addition, we provide an example demonstration of output data from a simulation of a dust event that occurred in the Southwestern United States, which incorporates use of the drag partition.
Situações-problema em matemática e a dificuldade de compreensão dos estudantes
Authors: Agostini Tainara Duro , Masetto Nicolai Yan
Published: May 2023

Este trabalho objetivou investigar a dificuldade de interpretação dos enunciados de problemas matemáticos, considerando-se as relações semânticas estabelecidas entre a linguagem natural dos enunciados e sua significação na linguagem matemática. Dessa forma, investigamos quais são as dificuldades que ocasionalmente surgem na interpretação dos enunciados, a partir de sua construção em relação aos comandos dos enunciados, ora com orações interrogativas (GROENENDIJK, 2007), ora com construções imperativas (JARY; KISSINE, 2014). A análise foi baseada no questionário aplicado a alguns alunos do 6º ano, por meio do qual constatamos que as estruturas que compõem os problemas, imperativa e interrogativa, apresentam vagueza em sua composição. Sendo assim, os alunos enfrentam entraves, em primeiro momento, já na leitura e interpretação do problema, pelo fato de haver verbos com sentido amplo e comandos que não direcionam de forma clara o caminho que o aluno precisará percorrer.Palavras-chave: educação linguística; semântica; imperativo; interface linguagem-matemática.
O senhorio brasileiro e os sacramentos católicos: sentidos de senhor na legislação sobre batismo e enterro de escravos
Authors: Ferraz Liliana de Almeida Nascimento , Santos Jorge Viana
Published: May 2023

Neste trabalho, analisamos funcionamentos semânticos estabelecidos pela palavra senhor em textos da legislação extravagante portuguesa dos séculos XVII e XVIII. Elegemos como corpus dez cartas régias e duas provisões que tratam da aplicação de sacramentos católicos aos escravos. A partir desse corpus, perguntamos: Quais sentidos de senhor se materializam na legislação extravagante que trata do batismo e do enterro de escravos? Recorrendo ao quadro teórico da Semântica do Acontecimento (cf. GUIMARÃES, 2002, 2005, 2011), e empregando procedimentos enunciativos de análise, objetivamos demonstrar que nesses textos ocorre um litígio político que resulta na imposição da religião católica pelos senhores aos escravos como religião dominante criando um espaço de cruzamento entre o poder jurídico e religioso.Palavras-chave: senhorio; religião; semântica.
Segmentações não convencionais de palavras: pistas de dispersão e deriva do sujeito
Authors: Borsato Ana Carolina Teodoro
Published: May 2023

Este trabalho busca descrever e interpretar grafias não convencionais de palavras, a saber: hipossegmentação, hipersegmentação e híbridos/mesclas, que ocorrem em 254 textos produzidos ao longo do Ensino Fundamental II (EF II) por 13 sujeitos. Nosso objetivo é caracterizar essas grafias não convencionais como pistas da relação dos sujeitos com a noção de palavra, com a convenção ortográfica, ao longo do processo de produção escrita no EF II. Para isso, discutimos as questões de dispersão e deriva do sujeito, na esteira de Tfouni (2021). Apontamos que as características ortográficas a serem descritas nos textos desses alunos são pistas privilegiadas da complexa relação do sujeito com a escrita e com a linguagem, e de aspectos linguístico-discursivos advindos de práticas sociais/orais/letradas.Palavras-chave: segmentação; escrita; oralidade; letramento.
A pandemia no Brasil: atos de dizer e fazer do governo federal
Authors: Paula Luciane de , Oliveira Rafael Junior de
Published: May 2023

Neste trabalho, propõe-se uma análise de dois pronunciamentos oficiais do presidente do Brasil (2020-2021) sobre a condução do país durante a pandemia. O objetivo principal é analisar quais concepções do governo federal, com relação à pandemia, têm se modificado e quais se encontram mantidas. Este artigo se fundamenta nos estudos bakhtinianos, especialmente nas concepções de diálogo, reflexo e refração, sujeito e enunciado. A pesquisa, qualitativa e interpretativa, utiliza a metodologia dialético-dialógica. Os resultados apontam para uma oscilação entre repetição, mudança sutil e mudança substancial de posicionamento, o que compõe três estratégias discursivas do governo federal com relação à pandemia: o falseamento (de dados, recomendações e práticas), a minimização (da doença e da crise nacional generalizada) e a aparente perdição (falta de organização), que revelam o projeto e a prática eugenista institucional em curso.Palavras-chave: Círculo de Bakhtin; política brasileira; pandemia; verbivocovisualidade.
A valoração da citação na produção do texto dissertativo-argumentativo no Enem
Authors: Silva Janaína Lacerda , Menegassi Renilson José
Published: May 2023

Neste trabalho, aborda-se a organização composicional valorativa expressa pelo locutor do enunciado produzido durante a prova de redação do Enem, em 2018. Nesse sentido, busca-se compreender como as ações linguístico-textual-discursivas relacionadas à citação se estabelecem na produção do texto dissertativo-argumentativo, com o objetivo específico de identificar a atitude valorativa exposta nas citações e reconhecer suas funções no todo discursivo. À luz dos estudos do Dialogismo e da Enunciação, realizam-se análises qualitativas interpretativas de sete redações nota 1000 disponíveis na cartilha do participante (http://portal.inep.gov.br). Os resultados demonstram que o discurso em torno da citação enaltece ou relativiza a adesão ao discurso citado, a definir a valoração pretendida pelo locutor produtor da redação.Palavras-chave: valoração; citação; texto dissertativo-argumentativo; ensino de escrita.
A polêmica como contradiscurso em enunciados religiosos: uma leitura bakhtiniana
Authors: Francelino Pedro Farias , Santana Wilder Kleber Fernandes de
Published: May 2023

Objetivamos, neste trabalho, analisar como o (contra)discurso de um grupo cristão protestante valora/refrata a atual realidade sócio-histórica brasileira mediante polêmica travada com o discurso desse mesmo segmento religioso. Para isso, refletimos sobre o movimento dos pontos de vista que se (re)encontram no enunciado verbovisual midiático postagem de Facebook com temática político-religiosa, produzido por um pastor protestante e publicado em uma de suas redes sociais. Trata-se de um estudo de natureza bibliográfica e documental, com abordagem qualitativa dos dados. Fundamentamo-nos, para essa finalidade, em algumas noções formuladas por Bakhtin (1929, 1963), tais como, relações dialógicas, discurso bivocal, polêmica aberta e polêmica fechada, dentre outras necessárias nessa articulação, buscando compreender os embates ideológicos travados entre cristãos de perspectivas político-ideológicas antagônicas.Palavras-chave: discurso religioso; polêmica; enunciado midiático.
O léxico culturalmente marcado em análise na revista Veja: a esfera midiática como meio de acesso à carga cultural partilhada
Authors: Souza Drielle Caroline Izaias Juvino , Silva Maria Cristina Parreira da
Published: May 2023

O conjunto de unidades lexicais (BIDERMAN, 1984) de uma língua comporta as vivências, tradições, crenças e costumes que determinada comunidade foi acumulando por gerações. Entretanto, algumas unidades são mais impregnadas de referências culturais do que outras, tornando-se mais opacas e de difícil entendimento para quem não faz parte daquele grupo social (GALISSON, 1988). Revistas semanais de assuntos gerais e atualidades podem constituir um meio de acesso à cultura popular por tratarem de assuntos correntes da sociedade. O presente trabalho expõe o levantamento e a análise de unidades lexicais culturalmente marcadas (GALISSON, 1987, 1988), a partir de textos da esfera midiática extraídos do acervo da revista Veja, evidenciando sua pertinência para a constituição de corpora para análise linguística e confecção de materiais didáticos para aprendizes do português do Brasil.Palavras-chave: léxico; carga cultural partilhada; lexicultura.
Recepção de evento extensionista on-line: “Cinema ibero-americano: diálogos e reflexões em tempos de pandemia”
Authors: Quiroga Valeria
Published: May 2023

Neste texto, objetiva-se apresentar os resultados do evento de extensão universitária “Cinema ibero-americano: diálogos e reflexões em tempos de pandemia”, organizado na UFPR. O cronograma das apresentações contou com debates de oito filmes ibero-americanos, disponíveis no YouTube. A ideia era que os filmes fossem assistidos antes dos debates pelos participantes. Os comentários/reflexões foram realizados na plataforma StreamYard – para a qual entram para “a sala” a mediadora – e coordenadora do evento –, e um/a convidado/a – professor ou estudioso da área abordada. Simultaneamente, a conversa foi transmitida para o YouTube, para onde os participantes enviaram perguntas, dúvidas, comentários. Os debates ficaram gravados. Os vídeos dos debates serão, portanto, produtos da extensão.Palavras-chave: cinema ibero-americano; extensão.
Transient Analysis of Fluid Flow through a Closing Blowout Preventer Using Coupled Domain Computational Fluid Dynamics
Authors: Barreca D. , Tyagi M.
Published: May 2023

Erosion and forces on rams may prevent a blowout preventer (BOP) from sealing a well. Analyzing the flow field throughout a BOP may provide insight into these flowing effects on the inability of a BOP to seal the well. 3D transient simulation of fluid flow throughout closing BOP fluid domains is demonstrated using computational fluid dynamics (CFD). Simulation may be used to analyze the transient stress, pressure, and velocity fields throughout a BOP domain as it is closing. Many challenges exist in simulating a closing BOP using CFD, including boundary conditions and treatment of dynamic meshing. Solutions to those challenges are presented in this work.

CFD simulations are carried out using ANSYS Fluent v19.2 (ANSYS, Canonsburg, Pennsylvania, USA). For inlet boundary conditions to the CFD domain, the CFD simulations are explicitly coupled with a 1D wellbore simulator. The 1D wellbore simulator provides a connection between the BOP and constant pressure reservoir. Numerical instability is present during this coupling process. An implementation for dealing with this instability is presented.

An example validation case is presented to demonstrate the accuracy of CFD for pressure fields throughout valves. A second 2D axisymmetric case is shown to demonstrate the meshing and coupling simulation process. A third case, simulation through a 3D shear geometry is then presented to show the applicability of the process to a more complex geometric design. Velocity and stress fields are plotted to show the practicality of CFD in analyzing the probable causes of failure in BOP closures.
Inverse inference based on interpretable constrained solutions of fuzzy relational equations with extended max-min composition
Authors: Rakytyanska Hanna
Published: May 2023

In this paper, the method of inverse inference based on interpretable constrained solutions of the system of fuzzy relation equations (SFRE) with extended max-min composition is developed. The properties of interval and constrained solutions of the extended maxmin SFRE with granular and relational structure of the solution set are investigated. The extended max-min SFRE can be represented in the form of the max-min subsystems aggregated using the min operator or dual min-max subsystems aggregated using the max operator. When decomposing the max-min and dual min-max subsystems, the set of interval solutions can be decomposed into the lower and upper subsets bounded by the same aggregating solutions. Each lower (upper) subset is defined by the unique greatest (least) or aggregating solution and the set of minimal (maximal) solutions. Following (Bartl et al. 2012), to avoid excessive granularity and ensure interpretability of the interval solutions when restoring causes through observed effects, the constraints in the form of linguistic modifiers are imposed on the measures of causes significances. Given constraints, solving the SFRE is reduced to finding unknown relations which take the values 1(0) if the modifier is present (absent) in the linguistic description of the interval solution. To completely cover the interval solution, the notion of the complete crisp solution is introduced. Then, the reduced set of constrained solutions can be decomposed into the lower and upper subsets of complete crisp solutions bounded by the constrained aggregating solutions. The search for the set of constrained solutions amounts to solving the discrete optimization problem. The properties of the set of interval (constrained) solutions allow parallelizing the genetic search for the lower and upper subsets for each aggregating solution. The developed method makes it possible to simplify the search for the solution set based on the constraints on accuracy (interpretability) of the applied problem.
Heavy metals in street dust in Beijing, China: seasonal and spatial variations, pollution characteristics and health risk assessment
Authors: Feng Haiyan , Chen Xinhao , Yu Lianming , Yu Xiangnan , Xue Fei , Yang Danyu
Published: May 2023

Street dust samples were collected from industrial, residential, educational, commercial, and park areas in Beijing, China, during spring and winter to investigate the contents of heavy metals (Cr, Ni, Cu, Zn, Pb, As, Cd and Hg) and evaluate the source apportionment and degree of environmental pollution according to the geo-accumulation index, ecological indices, and human health risk assessment. The average contents of eight heavy metals (mg/kg) in spring are as follows: Cr (98.17), Ni (26.38), Cu (67.33), Zn (394.87), Pb (64.39), As (6.32), Cd (0.618), and Hg (0.207). In winter they are Cr (94.54), Ni (26.13), Cu (73.03), Zn (341.73), Pb(73.09), As (7.66), Cd (0.635), and Hg (0.279). The rank order of heavy metals concentrations in functional areas is IA (Industrial area) >CA(Commercial area) >EA(Educational area) >RA(Residential area) >PA(Park area). The source apportionment analysis indicates that heavy metals in the street dust are mainly derived from mixed sources of natural, industrial and traffic-related source (54.64%). Both the geo-accumulation index and potential pollution index shows the pollution levels of different heavy metals in different functional areas: from unpolluted, moderately polluted to heavily polluted. A health risk assessment shows no non-carcinogenic and carcinogenic risk of heavy metals to children and adults. Among the five functional areas, the industrial area has the highest non-carcinogenic and carcinogenic risk compared to that of the others.
The combined impact of global warming and AMOC collapse on the Amazon Rainforest
Authors: Nian Da , Bathiany Sebastian , Ben-Yami Maya , Blaschke Lana , Hirota Marina , Rodrigues Regina , Boers Niklas
Published: May 2023

The Amazon rainforest is threatened by both anthropogenic climate and land use change. Observations and some modelling results suggest that the Amazon rainforest might abruptly transition to a savanna-like state and that this transition would be practically irreversible. Here, we analyze observations of precipitation, temperature and tree cover together with high-resolution simulations of several comprehensive climate models to investigate the combined effect global warming and a potential collapse of the Atlantic Meridional Overturning Circulation (AMOC) will have on the Amazon. Our results show that, while high levels of warming lead to forest dieback, an AMOC collapse would tend to stabilize the forest by increasing rainfall and decreasing temperature in most of the Amazon basin. Although an AMOC collapse would have devastating impacts globally, our results hence suggest that it may delay or even prevent parts of the Amazon rainforest from transitioning to a savanna-like state.
An on-demand bioresorbable neurostimulator
Authors: Lee Dong-Min , Kang Minki , Hyun Inah , Park Byung Joon , Kim Hye Jin , Nam Soo Hyun , Yoon Hong-Joon , Ryu Hanjun , Choi Byung-Ok , Kim Sang-Woo
Published: May 2023

Bioresorbable electroceuticals, as a therapeutic approach for peripheral neuropathy, hold substantial potential, given their capability of spontaneous degradation and elimination, thereby obviating the necessity for surgical removal. Recent advances in bioresorbable electronics provide significant progress with rational design strategies on materials and device structures, allowing for a wide range of clinical applications. Nonetheless, two major challenges must be addressed to enable their practical adaptation in medical settings. First, they require sustainable energy solutions with biodegradable components that can operate for prolonged periods through a biosafe powering mechanism. More importantly, their functionality is rarely trusted due to the unpredictable device lifetime, complicated by the complex degradation kinetics of polymers. We propose an on-demand bioresorbable neurostimulator to address these challenges, where clinical operations can be manipulated using biosafe ultrasound sources. The ultrasound-mediated transient mechanism enables: i) electrical stimulation through transcutaneous ultrasound-driven triboelectricity and ii) rapid device elimination using high-intensity ultrasound without adverse health consequences. Furthermore, our neurostimulator provides remarkable therapeutic benefits for both acquired peripheral nerve injury and hereditary peripheral neuropathy, as demonstrated through nerve conduction studies and histopathological analyses. Through this study, we anticipate that the on-demand bioresorbable neurostimulator will introduce a paradigm shift in medical implants to treat peripheral neuropathy.
COVID-19 diagnosis by extracting new features from lung CT images using Fractional Fourier Transform
Authors: Nokhostin Allie , Rashidi Saeid
Published: May 2023

Covid-19 is a lung disease caused by a Coronavirus family virus. Due to its extraordinary prevalence and death rates, it has spread quickly to every country in the world. Thus, achieving peaks and outlines and curing different types of relapses is extremely important. Given the worldwide prevalence of Coronavirus and the participation of physicians in all countries, Information has been gathered regarding the properties of the virus, its diverse types, and the means of analyzing it. Numerous approaches have been used to identify this evolving virus. It is generally considered the most accurate and acceptable method of examining the patient's lungs and chest through a CT scan. As part of the feature extraction process, a method known as fractional Fourier transform (FrFT) has been applied as one of the time-frequency domain transformations. The proposed method was applied to a database consisting of 2481 CT images. Following the transformation of all images into equal sizes and the removal of non-lung areas, multiple combination windows are used to reduce the number of features extracted from the images. In this paper, the results obtained for KNN and SVM classification have been obtained with accuracy values of 99.84% and 99.90%, respectively.
HARLEM: A carbon–phenolic ablator for scientific exploration
Authors: Poloni Erik , Grigat Felix , Eberhart Martin , Leiser David , Sautière Quentin , Ravichandran Ranjith , Delahaie Sara , Duernhofer Christian , Hoerner Igor , Hufgard Fabian , Loehle Stefan
Published: May 2023

Space exploration missions rely on ablative heat shields for the thermal protection of spacecraft during atmospheric entry flights. While dedicated research is needed for future missions, the scientific community has limited access to ablative materials typically used in aerospace. In this paper, we report the development of the HEFDiG Ablation Research Laboratory ExperimentMaterial (HARLEM), a carbon–phenolic ablator designed to supply the need for ablative materials in laboratory experiments. HARLEM is manufactured using polyacrylonitrile-based carbon fiber preforms and a simplified processing route for phenolic impregnation. We characterized the thermal protection performance of HARLEM in arcjet experiments conducted in the plasma wind tunnel PWK1 of the Institute of Space Systems at the University of Stuttgart. We assessed the performance of the new material by measuring surface recession rate and temperature using photogrammetry and thermography setups during the experiments, respectively. Our results show that HARLEM’s thermal protection performance is comparable to legacy carbon–phenolic ablators that have been validated in different arcjet facilities or in-flight, as demonstrated by calculations of the effective heat of ablation and scanning electron microscopy of as-produced samples. In-house manufacturing of carbon–phenolic ablators enables the addition of embedded diagnostics to ablators, allowing for the acquisition of data on internal pressure and more sophisticated pyrolysis analysis techniques.
Covalent Organic Framework Membrane for Efficient Removal of Emerging Trace Organic Contaminants from Water Environment
Authors: Liu Tongtong , Zhang Yayun , Shan Zhen , Wu Miaomiao , Li Bocong , Sun Hao , Su Guanyong , Wang Rui , Zhang Gen
Published: May 2023

Emerging trace organic contaminants (TrOCs) are harmful pollutants that accumulate over time and pose serious potential hazards to human health and the ecosystem. Membrane technology provides a promising and sustainable method to remove them from water environment. However, the pore sizes of most commercial membranes are larger than the molecular size of most TrOCs, making it challenging to achieve effective interception. To address this problem, we proposed a side-chain engineering strategy to regulate the pore size of covalent organic framework membranes (COMs) from mesopore to micropore by introducing alkyl chains (Cn) of varying lengths into their pore surfaces. The Cn-COMs demonstrated efficient interception of various organic pollutants, including citrate esters, nitro polycyclic aromatic hydrocarbons, organophosphate esters, and pesticides, even those as small as 0.35 nm, with a rejection rate greater than 99% and corresponding flux higher than 110 kg·m− 2·h− 1·MPa− 1, which cannot be achieved by any commercial membranes. This work provides a new avenue for effectively removing different types of organic pollutants from water resources to ensure the safety and sustainability of our water supply.
Factors Affecting Medical Students' Intentions to Use Rain Classroom: a cross-sectional survey
Authors: Lv Hui , Low Jinghong , Tan Siowkian
Published: May 2023

Background: Rain Classroom was one of the most popular online learning platforms in Chinese higher education during the pandemic. However, there is little research on user intention under the guidance of technology acceptance and unified theory (UTAUT).
Objective: This research aims to discover factors influencing students' intentions to use Rain Classroom.
Methods: In this cross-sectional and correlational investigation, 1138 medical students from five medical universities in Guangxi Province, China, made up the sample. This study added self-efficacy (SE), motivation (MO), stress (ST), and anxiety (AN) to the UTAUT framework. This study modified the framework by excluding actual usage variables and focusing only on intention determinants. SPSS-26 and AMOS-26 were used to analyze the data. The structural equation modeling technique was used to confirm the hypothesis.
Results: Except for facilitating conditions (FC), all proposed factors, including performance expectancy (PE), effort expectancy (EE), social influence (SI), self-efficacy (SE), motivation (MO), anxiety (AN), and stress (ST), had a significant effect on students' behavioral intentions to use Rain Classroom.
Conclusions The research revealed that the proposed model, which was based on the UTAUT, is excellent at identifying the variables that influence students' behavioralintentions in the Rain Classroom. Higher education institutions can plan and implement productive classrooms.
Facility Characteristics Preferred by Older Men Seeking Medical Male Circumcision Services in Kenya: Qualitative Findings From the ‘tasco’ Study (May 2014-june 2016)
Authors: Aduda Dickens S. Omondi , Agot Kawango , Ohaga Spala , Aoko Appolonia , Onyango Jacob , Toroitich-Ruto Cathy , Kambona Caroline , Odoyo-June Elijah
Published: May 2023

Primary healthcare facilities are central to the implementation of voluntary medical male circumcision (VMMC) as points of access to integrated health services. Factors that explain men’s uptake of VMMC and sexual health services at these facilities and differences across demographic groups remain poorly understood. Using qualitative methodologies, we examined determinants of facility choice for VMMC services among men aged 25 - 39 years who previously underwent VMMC. As part of a randomized controlled trial to assess impact of two demand creation interventions in western Kenya, we conducted 24 focus group discussions (FGD) with 6-10 participants. Six FGDs were conducted for each of the four distinct participant groups; circumcised men, their sex partners, uncircumcised men, and their sex partners. Similarly, six in-depth interviews (IDI) were conducted with participants from each of the four groups for a total of 24. Identified themes were organized as follows: service availability, accessibility, affordability, appropriateness and, acceptability. Facility location, physical layout, organization of patient flow, infrastructure, and service provider skills were the outstanding factors affecting the choice of VMMC service outlets by men aged 25 - 39 years. Men’s preferences were further influenced by individual attitudes, knowledge of VMMC services, and tacit balance between their own recognized health needs versus conformity to social-cultural norms. Understanding the determinants of VMMC facility selection by demographic groups is helpful for developing age-specific approaches to increase VMMC uptake.
Fabrication and Investigation of (PVA/PAA/Ag) nanocomposites for Antibacterial Application
Authors: Obeid Zahraa Hasson , Rebee Bahaa H.
Published: May 2023

A nanocomposite (PVA/PAA/Ag) was prepared by casting method in different concentration of the nanomaterial (Ag) represented by (2,4,6 and 8(%wt. the structural, optical and antibacterial characteristic were studied. The optical microscope (OM) proved the silver nanoparticles form a continuous network within the blend at a concentration of (8wt.%). SEM measurements reveal the surface morphology of the (PVA/PAA/Ag) nanocomposites films, which are homogeneous and coherent with aggregates or chunks scattered at random on the top surface. Optical measurement showed an increase in the absorbance with an increase in the concentration of the nanomaterial, while the transmission and gap of energy decreased, also the coefficient of absorption, coefficient of extinction, index of refractive, real and imaginary parts of dielectric constants and optical conductivity are rising with the rise of the content of Ag NPs. The inhibition zone for gram-positive and gram-negative was increased with increase the content of Ag nanoparticles.
Clinical outcomes of scalp or face angiosarcoma treatment with intensity-modulated radiotherapy: a multicenter study
Authors: Iwai Takahiro , Imagumbai Toshiyuki , Hiraoka Shinya , Kishi Takahiro , Okabayashi Shun , Ashida Ryo , Mitsuyoshi Takamasa , Matsuo Yukinori , Ishigaki Takashi , Mizowaki Takashi , Kokubo Masaki
Published: May 2023

Background: Combined modality therapy, including radiotherapy (RT), is a common treatment for scalp or face angiosarcoma. Although intensity-modulated radiotherapy (IMRT) can deliver homogeneous doses to the scalp or face, the clinical data are limited. The aim of this multicenter study was to evaluate the scalp or face angiosarcoma treated with definitive or postoperative IMRT.
Methods: We retrospectively analyzed data from patients who received IMRT for scalp or face angiosarcoma at three institutions between January 2015 and March 2020. Local control (LC) rate, overall survival (OS), progression-free survival (PFS), recurrence patterns, and toxicity were evaluated.
Results: Fifteen patients underwent IMRT during the study period. Definitive RT was performed in five patients and postoperative RT in 10 patients. The 1-year LC rate was 85.7% (95% confidence interval [CI], 53.9–96.2%). The 1-year OS and PFS rates were 66.7% (95% CI, 37.5–84.6%) and 53.3% (95% CI, 26.3%–74.4%), respectively. Univariate analysis revealed that the presence of nodules in the primary tumor and a clinical target volume over 500 cm3 were associated with poor LC. Distant metastasis was the most common recurrence pattern. All patients experienced grade 2 or 3 radiation dermatitis, and five patients experienced ≥ grade 3 skin ulceration. Fisher’s exact test showed that postoperative RT was significantly associated with an increased risk of skin ulceration of grade ≥ 3.
Conclusions: IMRT is a feasible and effective treatment for scalp or face angiosarcoma, although skin ulceration of ≥ grade 3 is a common side effect in patients who receive postoperative RT.