bluuebunny/crossref_metadata_2025 huggingface dataset:
Centenário de Sophia: um projeto de leitura numa escola TEIP
Authors: Pereira Teresa Costa , Ventura Nuno
Published: October 2023

Neste artigo, iremos dar conta de um projeto de leitura que foi realizado numa escola TEIP, em Lisboa, e que teve como ponto de partida as comemorações do centenário da escritora Sophia de Mello Breyner Andresen. Respondendo ao convite lançado pela APP, a seleção de frases de obras da escritora foi integrada num projeto mais amplo no qual se desenvolveram competências de literacia, ao mesmo tempo que se promoveram atitudes de autonomia, responsabilidade e espírito crítico.

A partir da leitura de obras da escritora foram realizadas atividades que permitiram conhecer a vida da autora ao mesmo tempo que se promoveu o contacto direto com a escrita literária, o trabalho da estrutura do texto narrativo, o acesso a vocabulário novo e diversificado, a literariedade e o desenvolvimento de competências de compreensão do oral.
As neurociências da leitura e a educação infantil
Authors: Naschold Angela Chuvas , Pinho André Santos , Pereira Antônio , Alchieri João Carlos
Published: October 2023

Apresentamos os resultados de uma pesquisa na área do ensino da alfabetização infantil realizada em uma turma de escola pública localizada em Natal, capital do estado do Rio Grande do Norte (RN). A pesquisa comparou a eficácia da aplicação de metodologia de alfabetização desenvolvida segundo o método global, com uma metodologia de alfabetização inovadora que integra os fundamentos teóricos das neurociências da leitura (Dehaene, 2007) com a utilização de materiais de alfabetização criados especialmente para a pesquisa (Naschold, 2014 b). O objetivo principal do trabalho foi verificar o avanço ocorrido nas aprendizagens das crianças após a aplicação das duas metodologias de alfabetização, tendo como referência o ponto de partida das crianças e o resultado obtido após a intervenção metodológica realizada nos grupos experimental e controle. Para tal, antes e depois do trabalho, foram aplicados o Teste das Letras e Palavras, o Teste de Leitura das Palavras e Frases e o Teste Raven Infantil/Escala Especial de Aplicação. A comparação dos resultados dos testes linguísticos evidenciou, com alto percentual, que a metodologia inovadora traz vantagens para a alfabetização.
Saber ler... analisando a linguagem verbal e não verbal
Authors: Pereira Vera Wannmacher , Baretta Danielle , Neves Patricia de Andrade
Published: October 2023

Nesta ficha didática o eixo está no trabalho com a compreensão leitora por meio da linguagem verbal e não verbal, considerando a utilização de estratégias pelo aluno leitor na sala de aula do Ensino Básico, as quais podem ser classificadas como cognitivas (operações inconscientes realizadas pelo leitor, sem estar ciente disso, para atingir algum objetivo de leitura) e metacognitivas (operações controladas conscientemente pelo leitor, realizadas com algum objetivo). Como exemplo de estratégia cognitiva, pode-se citar o processo inferencial de leitura, que, segundo Ferreira e Dias (2004)[1], possibilita ao leitor a atribuição de coerência ao texto, conferindo-lhe sua interpretação. Permite que os sentidos construídos pelo leitor na interação com o texto sejam organizados e torna possível o estabelecimento de associações entre as partes do texto e entre elas e o contexto.

[…] 

As atividades, apresentadas a seguir, buscam instigar o aluno a associar os seus conhecimentos prévios e as pistas linguísticas presentes em textos que utilizam a linguagem verbal e/ou não verbal, para realizar as necessárias inferências e assim chegar à  compreensão leitora em suas condições mais produtivas de consistência e eficiência.

[1] FERREIRA, Sandra P. A.; DIAS, Maria G. B. B. A leitura, a produção de sentidos e o processo inferencial. In: Psicologia em Estudo, Maringá, v. 9, n. 3, p. 439-448, set./dez. 2004.
Ensinar português: conteúdos, estratégias e materiais
Authors: Jorge Noémia , Coutinho Antónia , Martins Ana , Perdigão Helena , Miranda Maria Inês , Machado Noémia
Published: October 2023

Destinado a professores de Português do Ensino Básico e Secundário, o curso “Ensinar Português: conteúdos, estratégias e materiais” foi desenvolvido no âmbito da Escola de Verão da Universidade NOVA de Lisboa, em 2018. Este curso teve como objetivos a consolidação de conceitos fundamentais na área da Gramática e do Texto, a análise do fenómeno do processo de transposição didática, a familiarização com metodologias de ensino de conteúdos gramaticais e de compreensão e produção de textos e a criação de materiais didáticos originais, suscetíveis de operacionalizarem a aprendizagem de conteúdos gramaticais e a aquisição de capacidades de compreensão e produção textuais.

Os quatro percursos didáticos que a seguir se apresentam foram concebidos e aperfeiçoados durante o curso. Trata-se de trabalhos que refletem os dois eixos que nortearam a própria formação e a complementaridade que daí pode resultar:

por um lado, o eixo da Gramática, que surge aqui ilustrado pelas propostas de trabalho de Ana Martins e Helena Perdigão, inspiradas nos princípios da aprendizagem pela descoberta e na noção de laboratório gramatical;

por outro, o eixo do Texto, exemplificado pela sugestão de Noémia Machado, que tem como objetivo a produção textual em contexto oficinal, encarando a escrita como processo.

Por fim, e como resultado da natural complementaridade entre estes dois eixos, apresenta-se a proposta de Maria Inês Miranda, que articula duas metodologias complementares: a sequência didática (associada ao ensino-aprendizagem de géneros textuais) e o laboratório gramatical.
Cânone acidental
Authors: De Português Associação de Professores
Published: October 2023

Excertos escolhidos da obra de Sophia por alunos do ensino básico e secundário.
Entrevista à Prof.ª Doutora Sónia Rodrigues
Authors: Antipova Dariya , Correia Miguel
Published: October 2023

Entrevista à Professora Sónia Vieira Rodrigues
Escrita faseada: uma experiência
Authors: Hamivka Andriana
Published: October 2023

O estudo aqui apresentado foi desenvolvido no âmbito do estágio pedagógico de Português e Inglês, tendo como objetivo central refletir acerca da importância das atividades de pré e pós-escrita a par do seu impacto na qualidade da expressão escrita dos alunos do Ensino Secundário. Respeitando os princípios de uma investigação-ação, a experiência descrita parte de um contexto específico, com alunos concretos e das suas dificuldades reais. Com base na abordagem teórica que advoga a relevância da escrita, o papel do professor no ensino e na aprendizagem desta competência, a avaliação dos textos produzidos e a noção do erro, foram propostos caminhos de trabalho prático e contextualizado.
A aplicação do laboratório gramatical em sala de aula com recurso à gravação áudio: resultados de uma análise de dados
Authors: Cardoso Ana Sofia
Published: October 2023

Este texto apresenta sucintamente um projeto de investigação-ação levado a cabo durante o período de estágio pedagógico, realizado no âmbito da conclusão de estudos conducentes ao grau de Mestre em Ensino de Português no 3.º ciclo do ensino básico e do ensino secundário, pela Faculdade de Letras da Universidade do Porto.

O espaço de aula de língua materna contempla o trabalho dedicado a uma série de competências comunicativas e linguísticas do Português. Diagnosticámos algumas dificuldades na competência gramatical dos alunos envolvidos, construímos um plano de ação ao encontro das necessidades pedagógico-didáticas dos alunos. Com os objetivos de promover a reflexão metalinguística e de sublinhar a importância do conhecimento gramatical, enquanto componente autónoma e enquanto competência articulada com a leitura literária, este estudo exploratório propõe a utilização do laboratório gramatical. 

A aplicação desta metodologia ativa parte do conhecimento intuitivo dos alunos para a transformação dessas intuições em conhecimento gramatical explícito. Com alunos do ensino secundário, os laboratórios gramaticais funcionaram como elo entre o conhecimento explícito da língua e a leitura literária.  Este trabalho pretende corroborar a importância do investimento no ensino da gramática, apresentando os resultados de um plano de ação cuja prioridade foi proporcionar um ensino reflexivo da gramática.
A Crítica de Cinema como Estratégia Didática para Trabalhar a Argumentação Escrita
Authors: Espinha Braga da Cruz Silva Cláudia Eugénia
Published: October 2023

Realizado durante o estágio de Português e Inglês, à luz dos princípios da investigação-ação, o projeto descrito neste artigo procurou estudar o impacto da produção de apreciações críticas de filmes nas competências de argumentação escrita de alunos do Ensino Secundário. Para a consecução desse objetivo, selecionaram-se filmes convidativos à reflexão crítica, permeados por temas relevantes e articuláveis com os conteúdos lecionados nas nossas regências. À discussão e partilha de perspetivas suscitadas pelo filme aliámos a análise, baseada num trabalho colaborativo, de modelos do texto de apreciação crítica. Valorizou-se o contacto com materiais autênticos e semi-autênticos por representarem uma vantagem no que se refere à reprodução e adaptação de bons exemplos de linguagem e estratégias argumentativas, enriquecendo os conhecimentos dos alunos sobre o género: crítica de cinema. O desenvolvimento destas atividades está ancorado numa fundamentação teórica centrada nos conceitos de apreciação crítica e crítica de cinema e no ensino da argumentação escrita. O trabalho culmina com o comentário sobre os resultados obtidos.
Ensinar a resumir desde o 1.º ciclo: Uma sequência didática para E@D
Authors: Sousa Maria Vitória de , Viegas Filomena , Jorge Noémia , Liberal Ana Cristina , Mata Carla , Martins Helena , Pires Sónia
Published: October 2023

Como planificar sessões de trabalho adaptando-nos ao contexto educativo atual?

Este foi o desafio que aceitámos, durante a construção da sequência didática que apresentamos neste número da Palavras revista em linha, e que nos conduziu à identificação de alguns dos problemas que se levantam aos professores na criação de situações de aprendizagem, em  trabalho síncrono ou assíncrono, numa prática de Ensino a distância (E@D).

Servimo-nos, como ponto de partida, de materiais usados, recriados em situação de formação, considerando que desta forma se iriam reproduzir os procedimentos mais comuns adotados pelos professores na situação atual de planificação das sessões de trabalho em E@D, ou seja, fazendo uma adaptação dos materiais e metodologias que lhe são habituais em sala de aula presencial.

Elegemos o resumo como conteúdo e treinámos as estratégias de redução de texto no 1.º ciclo, como fase de iniciação. Trabalhámos os processos de compreensão global do texto, os macroprocessos. Estes processos orientam-se para a compreensão do texto no seu todo, compreendem a identificação das ideias principais e a utilização da estrutura do texto.
Dicionário Breve de Chinês-Inglês para Amantes
Authors: Marques Pedro
Published: October 2023

Pedro Marques apresenta uma sequência didática na qual desenvolve a coesão e coerência textual em atividades de leitura e escrita.
101 Palavras para falar de livros
Authors: Sousa Maria Vitória de
Published: October 2023

Pequenos registos de livros para crianças em apenas 101 palavras.
Ler consigo
Authors: Aido João Pedro , Sousa Maria Vitória de
Published: October 2023

Uma atividade de leitura interativa em voz alta.
Que norma é essa? Que português ensinar na escola?
Authors: Mendes Edleise , Feytor Pinto Paulo
Published: October 2023

"Primeiro a gente precisa entender o que estamos chamando de línguas pluricêntricas. A compreensão ou discussão sobre as línguas pluricêntricas tem estado em evidência nos últimos tempos. Eu creio que nunca se discutiu tanto isso como nos últimos cinco anos. O debate se aprofundou, em todos os setores, no da pesquisa, do ensino e também no plano da gestão por parte dos governos e das políticas linguísticas por eles desenvolvidas. Talvez antes fosse uma discussão deixada um pouco de lado, mas pela necessidade de pensarmos na língua portuguesa numa nova perspectiva, para o século XXI, como língua de comunicação internacional, como língua de expressão global, essa discussão passou a ser importante."
Pluricentrismo em Portugal
Authors: Feytor Pinto Paulo
Published: October 2023

Pelo menos no caso das línguas, como o português, que se difundiram pelo mundo num contexto político e social de hegemonia europeia observa-se, em todos os países que as falam, a tendência mais ou menos acentuada para fazer perdurar a centralidade da norma da antiga metrópole colonial. Desta forma, as variedades dos países que foram colonizados tendem a ser encaradas como formas menos corretas e/ou prestigiadas de utilizar as línguas originalmente europeias (Clyne, 1992: 459). Esta estigmatização das normas emergentes do Outro africano, americano ou asiático verifica-se tanto entre os falantes europeus como entre os próprios falantes extraeuropeus da língua. Este é o principal obstáculo, quiçá o único, à afirmação do pluricentrismo de línguas constituídas por variedades geográficas distintas, faladas em diferentes países em que a língua é oficial.
Recursos para uma abordagem pluricêntrica da língua portuguesa com foco no Português de Moçambique
Authors: Maciel Carla
Published: October 2023

Apesar de a dimensão pluricêntrica da língua portuguesa ser reconhecida politicamente, a prática do seu ensino continua a ser dominada por duas normas: a europeia e a brasileira. Estudos descritivos realizados desde meados dos anos 90 têm indicado que a variedade do Português de Moçambique já apresenta características próprias. Ainda não existe uma gramática descritiva desta variedade, mas é necessário aproveitar os recursos existentes, quer sejam estudos descritivos e dicionários de moçambicanismos, quer sejam materiais autênticos demonstrativos do seu uso no quotidiano da sociedade, para mostrar aos aprendentes que esta variedade existe e difere da norma de referência no país. Neste artigo, apresentam-se alguns recursos disponíveis online e sugerem-se algumas estratégias para uma abordagem pluricêntrica da língua portuguesa, com foco no Português de Moçambique.
Editorial
Authors: Correia Margarita , Aido João Pedro
Published: October 2023

Mas afinal que história é esta de o português ser uma língua pluricêntrica?

Nos últimos três ou quatro anos começou a ouvir-se caracterizar o português como sendo uma ‘língua pluricêntrica’, no discurso oficial, nos jornais e até no contexto do ensino da língua portuguesa, quer como língua materna, quer como língua não materna.
Ensinar Português como língua pluricêntrica
Authors: Costa Ana Luí­sa
Published: October 2023

Neste artigo, procurarei partir de episódios que me fizeram pensar sobre a minha prática e ir mudando, num movimento de questionamento a partir da aula para a procura de fundamentação linguística no modo de agir pedagógico. Não tenho, portanto, receitas teóricas para aplicar, mas inquietações que me fizeram passar a ter uma perspetiva de “tolerância cultural e linguística” (Duarte, 2008: 15) mais abrangente, colocando a pluralidade linguística no centro do ensino e da aprendizagem da gramática. Se o desenvolvimento da consciência linguística é um objetivo curricular nuclear para tornar o conhecimento linguístico intuitivo das crianças num conhecimento explícito e metalinguístico, o ponto de partida tem de ser o conhecimento prévio das crianças. Ora esse conhecimento linguístico prévio, que os alunos trazem para a aula de língua e que deve tornar-se objeto de reflexão, está “nas cabeças das crianças” (Hudson, 1992: 10) e corresponde às suas vivências linguísticas: o conhecimento da(s) língua(s) familiar(es) que adquiriram, nas variedades geográficas e sociais que usam para nomear o seu mundo, interagir com os outros, pensar e sonhar. Em que língua ou dialeto pensa e sonha cada uma das minhas alunas e dos meus alunos?
Cânone acidental
Authors: Viegas Filomena , Jorge Noémia , Redes Luí­s Filipe , Sousa Maria Vitória de , Aido João Pedro
Published: October 2023

Excertos de Torto Arado, de Itamar Vieira Junior, Para onde vão os gatos quando morrem?, de Luís Cardoso, Quando os cravos vermelhos cruzaram o geba, de Tony Tcheka, Rabhia, de Lucílio Manjate, Gungunhana, de Ungulani Ba Ka Khosa, A Família Trago, de Germano Almeida e Antologia Poética, de Maria Lúcia Alvim.
A Novel Machine Learning Framework for Analyzing Performance of Different Prediction Models by Using Automatic Malware Detection (AMD) Algorithm
Authors: Ahmad Syed Shabbeer , K & Krishna Prasad
Published: November 2023

The efficiency of the machine learning techniques in context to the detection of malware's has been proved by state-of-the-art research works. Since adversaries are developing various kinds of malware, its detection has become a challenging task. Unfortunately, there is every growing threat to cyberspace due to different kinds of malicious programs termed as malware. Malware detection has become challenging task now days. Supervised Machine Learning Algorithms are used to detect malware in emerging technologies such as Internet of Things (IoT) and distributed computing, there is seamless integration of heterogeneous applications with interoperability The objective of this paper is to explore and evaluate different ML models with empirical study. In this paper, we proposed a ML framework for analyzing performance of different prediction models. An algorithm known as Machine Learning based Automatic Malware Detection (ML-AMD) is proposed. This algorithm is used to realize the framework with supervised learning. This empirical study has resulted in knowledge about ML models such as Decision Tree (DT), Logistic Regression (LR), Random Forest (RF), Multilayer Perception (MLP) and Gradient Boosting (GB). Random Forest model has exhibited highest accuracy with 97.96%. The research outcomes in this paper help in triggering further investigations towards automatic detection of malware. Keywords: malware detection, machine learning, decision tree, logistic regression, random forest, multilayer perception, gradient boosting
INTEGRATION OF ISLAMIC VALUES IN SOCIAL STUDIES LEARNING IN ISLAMIC ELEMENTARY SCHOOL AL-ISLAMIYAH BANGKAR, MUARA UYA DISTRICT
Authors: Salabiyah Salabiyah , Abdul Aziz Abdul Rashid
Published: November 2023

General learning that is integrated with Islamic Elementary School values hasmade learning more interesting, and more serious and active in following the learning.  Based on this statement, this research aims to find out how to integrate Islamic Elementary School values in social studies learning at Islamic Elementary School Al-Islamiyah Bangkar, Muara Uya District, and what IslaIslamic Elementary Schoolvalues are integrated in social studies learning at Islamic Elementary School Al-Islamiyah Bangkar, Muara Uya District. The subjects in this study were 1 social studies teacher at ISLAMIC ELEMENTARY SCHOOL Al-IslamiyahElementary Schoolyah Bangkar, Muara Uya District.  The techniques used in data collection are interviews, observations, and documentaries. Then it is processed through the process of data reduction, data display, and data verification. Meanwhile, to analyze the data, the author uses descriptive and qualitative analysis. After the data is analyzed, it can finally be concluded that the integration of IslaIslamic Elementary School values in social studies learning at Islamic Elementary School Al-Islamiyah Bangkar, Muara Uya District, can be concluded, that; 1) Social studies teachers have integrated Islamic Elementary School values in their learning.  Every material presented is integrated with Islamic Elementary School values, such as human material as social beings, universe material, historical material, and other materials. 2) Social studies teachers have integrated Islamic Elementary School values in their learning. The Islamic Elementary School values are integrated, such as establishing good relations with others in accordance with Islamic Elementary School teachings, maintaining mutual harmony in society, respecting each other, giving to each other, and also helping each other. Other Islamic Elementary School values are also such as behaving or having good rights among others, not offending anyone, thanking Allah SWT's favors, and believing in Him
Meningkatkan Kewaspadaan Masyarakat Dengan Pola Hidup Sehat Melalui Pencegahan Covid 19 Desa Maibit Kecamatan Rengel Kabupaten Tuban
Authors: Hosaini Hosaini , R Rinwanto , Syarifah Amilatus , Khoiriyah Siti , Sholihah Maratus
Published: October 2023

COVID-19 adalah penyakit menular yang disebabkan oleh virus korona, Menurut Organisasi Kesehatan Dunia (WHO) orang dapat tertular COVID-19 dari orang lain yang memiliki virus. Penyakit ini dapat menyebar dari orang ke orang melalui tetesan kecil dari hidung atau mulut yang menyebar saat penderita COVID-19 batuk atau mengeluarkan napas. Tetesan ini mendarat pada objek dan permukaan di sekitar orang tersebut. Namun ada cara untuk mencegah penularan virus corona tersebut, seperti dengan cara melakukan pola hidup sehat, tidak cukup sulit untuk menerapkan pola hidup sehat, namun di tengah kondisi saat ini belum semua masyarakat dapat menerapkan pola hidup sehat dalam kehidupan sehari-hari, seperti halnya pada masyarakat Desa Maibit Kecamtan Rengel Kabupaten Tuban sebagian masyarakat desa masih minim dalam memahami adanya virus corona tersebut apalagi dalam pencegahannya. Hal sangat membahayakan masyarakat jika tidak adanya kegiatan sosialisasi dan kesadaran masyarakat dalam penanganan covid 19. Oleh karena itu, peneliti menganggap perlu adanya pendampingan supaya masyarakat dapat memahami dan menerapkan pola hidup sehat dalam upaya untuk pencegahan covid 19. Penelitian pengabdian ini menggunakan metode PRA (Participatory Rural Appraisal. Dalam hal ini, peneliti bekerja sama dengan perangkat Desa Maibit. Hasil dari penelitian pengabdian ini adalah setelah adanya kegiatan pencegahan covid-19 mampu meningkatkan kewaspadaan masyarakat yang semula rendah kesadaran terhadap bahaya covid-19 menjadi sadar dengan menerapkan pola hidup sehat.
Deteksi Dini PTSD Pada Korban Gunung Semeru Di Lumajang
Authors: Dwi Yuana , Wicaksi Damon , S Susilowati
Published: October 2023

Dimasa tanggap darurat perpanjangan kedua erupsi gunung semeru tanggal 17 Desember Pusat Informasi dan Komunikasi Kebencanaan BNPB  menginformasikan terdapat penambahan korban meninggal bertambah 1 orang sehingga total menjadi 51 jiwa.Sementara itu, jumlah warga mengungsi berjumlah 10.395 jiwa, yang tersebar di 410 titik pengungsian.

 Program Studi D3 Keperawatan Universitas Bondowoso dalam kegiatan Pengabdian kepada Masyarakat (PkM)memberangkatkan relawan sebayak 5 orang yang terdiri dari 2 orang dosen pengampu matakuliah keperawatan jiwa dan 3 mahasiswa untuk bergabung bersama Tim IPKJI Jawa Timur dan Tim penanganan kesehatan jiwa Kementrian Kesehatan dalam memberikan dukungan Kesehatan Jiwa dan Psikososial (DKJPS) pada korban bencana gunung semeru di Lumajang selama 3 hari dari tanggal 17-19 Desember 2021.

Hasil kegiatan PkM dalam deteksi dini korban erupsi gunung semeru  yang mengalami Post Trauma Sindrome Disorders (PTSD)sebanyak 86%  dan yang mengalami gejala PTSD cukup berat sebanyak 23%. Gejala PTSD banyak dialami pada jenis kelamin perempuan 73%  sedangkan  umur terbanyak terjadi pada umur 25-34  yaitu34% dan dialami dengan pendidikan terbanyak adalah SD 38%.Jumlah keluhan PTSD terbanyak adalah merasa sangat terganggu jika dalam  situasi yang mengingatkan bencana ( 22% ) dan jumlah keluhan terendah adalah menghindari kegiatan ,tempat,orang atau pikiran yang mengingatkan akan bencana tersebut (3%).Perlu pengelolaan manajemen PTSD yang segera dilakukan secara bertahap dan berkesinambungan.
Community Assistance Of Communities Affected By Covid-19 In Economic Recovery Through Entrepreneurship Program (Recycling Used Plastic Glass) In Jebung Kidul Village, Kec. Tlogosari Kab. Bondowoso
Authors: Waziroh Iro , H Hosaini , Safitri Muharafah Nur , M Muzayyanah , Abrari Achmad
Published: October 2023

Community Community Assistance, namely Community University Partnerships from universities which is carried out directly by Lecturers in various forms. In this case, Community facilitators provide assistance using the ABCD method (Asset based community development) is a paradigm in community service, the principle of this approach leads to the context of understanding and internalizing assets, potential, strengths, and their utilization independently and maximally. which was carried out in the village of Jebung Kidul, Kec. Tlogosari kab. Bondowoso. With several forms, namely individual assets, discovery, dream, design, destiny, the first steps we take in this assistance are; (1) Create Initial Plan (2) Form Core Group (3) Sharing Method and Steps of ABCD Partnership to Core Group (4) Strategy for Making Asset Map (5) How to link between assets (6) How to choose Priorities, Low hanging fruits (7) How to prepare an action plan (8) Create an action plan (9) How to monitor and evaluate (10) How to make a report (11) Follow up plan.

Community University partnership activities carried out in the village of Jebung Kidul, district. Tlogosari kab. Bondowso begins by looking at the condition of the community who has the potential to find assets in themselves and related community groups to hone and develop these assets by utilizing used plastic glass materials which are managed into a TAS to help the economy of the community who are being affected by the Covid-19 PSBB. This Community Service runs well and is able to realize a useful item so that the community is not only a housewife but has other useful activities.
Dukungan Informasi Dan Instrumentalia Meningkatkan Disiplin 3m Di Kelurahan Nangkaan Kabupaten Bondowoso
Authors: Agustin Leni , Sofyan Abu , Utami Cahyaning Bhakti , Novianti Heny Fajriah
Published: October 2023

Himbauan Kepala Dinas Kesehatan 10 Mei 2021, Pandemi covid-19 belum berakhir, masyarakat dihimbau tetap menjalankan protokol kesehatan ,kasus baru terkonfirmasi covid-19 terus ada meski hanya tidak mencapai belasan di Kabupaten Bondowoso. Saat ini terdapat penambahan 3 kasus terkonfirmasi positif yang merupakan dari pemeriksaan di tempat perbelanjaan, yaitu dari pemeriksaan 259 orang meliputi pemilik toko, karyawan dan pengunjung yang tidak menggunakan masker. Bagi yang sudah vaksin masih perlu mematuhi protokol kesehatan untuk mengurangi resiko terifeksi covid-19. Tujuan pengabdian kepada masyarakat untuk mengetahui tingkat kedisiplinan masyarakat dalam melaksanakan protokol kesehatan covid-19 (3M) di Kelurahan Nangkaan Kabupaten Bondowoso. Metoda pengabdian kepada masyarakat melalui observasi tentang disiplin 3M dan vaksinasi covid-19  kepada 88 orang warga RT 001/RW 01 Kelurahan Nangkaan Kabupaten Bondowoso sekaligus pemberian intervensi pemberian masker dan informasi tentang vaksinasi covid-19.Hasil pengabdian kepada masyarakat menunjukkan capaian vaksinasi covid-19 mencapai 17% ,disiplin menggunakan masker 100% (sangat disiplin), disiplin cuci tangan 100% (sangat disiplin), disiplin menjaga jarak 100% (sangat disiplin). Pelaksanaan disilpiin 3M yang sangat baik tersebut sehingga menyebabkan  kekurangan masker, sabun cuci tangan dan  makanan karena satgas covid-19 pk 18.00 WIB menutup semua penjual makanan . Intervensi pemberian  informasi tentang vaksinasi covid-19 dan  pemberian masker sangat membantu masyarakat mencegah penularan covid-19.
Overview of Changes in Blood Pressure and PulsOverview of Changes in Blood Pressure and Pulse in Spinal Anesthesia Sectio Caesarea Patients at Banjarnegara Islamic Hospitale in Spinal Anesthesia Sectio Caesarea Patients at Banjarnegara Islamic Hospital
Authors: Rahmannisa Putri Haifa , Sebayang Septian Mixrova , Wibowo Tophan Heri , Suandika Made
Published: November 2023

Background: Hypotension is one of the complications that often occurs after induction of spinal anesthesia. This study aims to determine changes in blood pressure and pulse spinal anesthesia in sectio caesarea patients at Banjarnegara Islamic Hospital. Methods: This study used descriptive quantitative method with cross-sectional approach. This research was conducted in June 2023. The research sample was 44 respondents. The sampling technique was purposive sampling. This research instrument is by observing and recording the results of observations to the research observation sheet and matching observation data with medical records. Results: The results of this analysis showed a change in blood pressure and pulse, namely a decrease in blood pressure in the 15th minute on Systolic Blood Pressure as many as 17 people (38.6%) and Diastolic Blood Pressure as many as 15 people (34.1%). The pulse frequency before induction was predominantly normal as many as 36 respondents (81.8%) and when giving spinal anesthesia induction increased at minute 0 as many as 27 people (61.4%). Conclusion: blood pressure and pulse have changes when given spinal induction of anesthesia.
CTLA-4 antibody-drug conjugate reveals autologous destruction of B-lymphocytes associated with regulatory T cell impairment
Authors: Muthana Musleh M. , Du Xuexiang , Liu Mingyue , Wang Xu , Wu Wei , Ai Chunxia , Su Lishan , Zheng Pan , Liu Yang
Published: November 2023

Germline CTLA-4 deficiency causes severe autoimmune diseases characterized by dysregulation of Foxp3
+
Tregs, hyper-activation of effector memory T cells, and variable forms autoimmune cytopenia including gradual loss of B cells. Cancer patients with severe immune-related adverse events (irAE) after receiving anti-CTLA-4/PD-1 combination immunotherapy also have markedly reduced peripheral B cells. The immunological basis for B cell loss remains unexplained. Here we probe the decline of B cells in human CTLA-4 knock-in mice by using anti-human CTLA-4 antibody Ipilimumab conjugated to a drug payload emtansine (Anti-CTLA-4 ADC). The anti-CTLA-4 ADC-treated mice have T cell hyper-proliferation and their differentiation into effector cells which results in B cell depletion. B cell depletion is mediated by both CD4 and CD8 T cells and at least partially rescued by anti-TNF-alpha antibody. These data revealed an unexpected antagonism between T and B cells and the importance of regulatory T cells in preserving B cells.
Lymphatic muscle cells are the innate pacemaker cells regulating mouse lymphatic collecting vessel contractions
Authors: Zawieja S.D. , Pea G.A. , Broyhill S.E. , Bromert K.H. , Norton C. E. , Kim H. J. , Li M. , Castorena-Gonzalez J.A. , Drumm B.T. , Davis M.J.
Published: November 2023

Collecting lymphatic vessels (cLVs) exhibit spontaneous contractions with a pressure-dependent frequency, but the identity of the lymphatic pacemaker cell is still debated. By analogy to pacemakers in the GI and lower urinary tracts, proposed cLV pacemaker cells include interstitial cells of Cajal like cells (ICLC), pericytes, as well as the lymphatic muscle (LMCs) cells themselves. Here we tested the extent to which these cell types are invested into the mouse cLV wall and if any cell type exhibited morphological and functional processes characteristic of pacemaker cells: a contiguous network; spontaneous Ca
2+
transients; and depolarization-induced propagated contractions. We employed inducible Cre (iCre) mouse models routinely used to target these specific cell populations including: c-kitCreER

T2

to target ICLC;

PdgfrβCreER
T2

to target pericytes;

PdgfrαCreER
TM

to target CD34
+
adventitial fibroblast-like cells or ICLC; and

Myh11CreER
T2

to target LMCs. These specific inducible Cre lines were crossed to the fluorescent reporter ROSA26mT/mG, the genetically encoded Ca
2+
sensor GCaMP6f, and the light-activated cation channel rhodopsin2 (ChR2). c-KitCreER

T2

labeled both a sparse population of LECs and round adventitial cells that responded to the mast cell activator compound 48-80.

PdgfrβCreER
T2

drove recombination in both adventitial cells and LMCs, limiting its power to discriminate a pericyte specific population.

PdgfrαCreER
TM

labeled a large population of interconnected, oak leaf-shaped cells primarily along the adventitial surface of the vessel. Titrated induction of the smooth muscle-specific

Myh11CreER
T2

revealed a LMC population with heterogeneous morphology. Only LMCs consistently, but heterogeneously, displayed spontaneous Ca
2+
events during the diastolic period of the contraction cycle, and whose frequency was modulated in a pressure-dependent manner. Optogenetic depolarization through the expression of ChR2 by

Myh11CreER
T2

, but not

PdgfrαCreER
TM

or c-KitCreER

T2

, resulted in a propagated contraction. These findings support the conclusion that LMCs, or a subset of LMCs, are responsible for mouse cLV pacemaking.The presence and functionality of proposed pacemaker cells in collecting lymphatic vessels was tested with various mouse Cre models to drive expression of a recombination reporter ROSA26mT/mG, a genetically encoded Ca
2+
sensor GCaMP6f, or the optogenetic tool channel-rhodopsin2. Lymphatic CD34
+
adventitial cells co-express PDGFRΑ
+
while cKit
+
cells are mast cells; and neither cell type demonstrated pacemaking functionality.

Myh11CreER
T2

identified lymphatic muscle cells which exhibited pacemaker behaviors such as pressure-dependent calcium events during diastole and propagated contraction induced by optical stimulation of channel-rhodopsin2.
Auditory cortical error signals retune during songbird courtship
Authors: Jones Caleb , Goldberg Jesse H.
Published: November 2023

Auditory feedback is important for vocal learning and control, but it remains unclear how the presence of an audience affects neural representations of self-produced sounds. Here we recorded neural activity in a primary auditory cortical area, Field L, in zebra finches practicing singing alone and directing courtship songs to females. We first discovered that many Field L neurons changed their singing-related discharge patterns during courtship singing, even though the auditory feedback from the bird’s own song was similar. We next used syllable-targeted distorted auditory feedback (DAF) to test how auditory error signals depend on courtship context. Though past work showed that dopamine neurons uniformly reduce error signaling during courtship, Field L neurons exhibited heterogeneous error signal re-tuning in the presence of the female. Thus, single neurons in a primary sensory area process feedback from self-produced actions differently during practice and performance.
The mediating roles of optimism, loneliness, and psychological distress in the association between a sense of community and meaning in life among older adults
Authors: Kagan Maya , Zychlinski Ester , Greenblatt‐Kimron Lee
Published: October 2023

A sense of community is known to be a protective factor for the well‐being of older adults and meaning in life associated with positive mental outcomes. Nevertheless, there is a need to expand the knowledge of the role of a sense of community in meaning in life, particularly among older adults. Intending to broaden the empirical understanding from this perspective, the current study examined the mediating roles of optimism, loneliness, and psychological distress in the association between a sense of community and meaning in life. Participants included 740 community dwelling Israeli older adults (M = 71.96; SD = 5.81). Participants completed questionnaires on a sense of community, optimism, loneliness, psychological distress, meaning in life, and sociodemographic characteristics. A positive association was found between a sense of community with optimism, and a negative association with loneliness. A negative association between optimism with psychological distress and a positive link between loneliness with psychological distress was found, while a higher level of psychological distress was associated with a lower level of meaning in life. Practitioners should focus interventions with older adults on developing a sense of community, with the aim to promote optimism and, at the same time, reduce loneliness and thus decrease psychological distress while strengthening meaning in life.
A “Dark Side” of religion? Associations between religious involvement, identity and domestic violence determinants in Australia
Authors: Priest Naomi , Esler Marian , Ransome Yusuf , Williams David R. , Perry Ryan
Published: October 2023

This study investigates associations between religious involvement and identity and attitudes related to domestic violence using nationally representative cross‐sectional data from n = 1287 Australian adults in the 2018 Australian Survey of Social Attitudes (AuSSA). Linear regression models were used to analyse the association between religious involvement (frequency of service attendance and prayer) and identity (religious, spiritual or both) with attitudes related to domestic violence (patriarchal beliefs, failure to acknowledge domestic violence as an issue and trust in faith leaders' responses to domestic violence). Results showed that religious service attendance, frequency of prayer and spiritual/religious identity were associated with more patriarchal beliefs about gender roles. There was no evidence that religious involvement or identity was associated with failure to acknowledge domestic violence as a national issue. In contrast, frequent (but not infrequent) religious involvement and religious identity were associated with failure to acknowledge domestic violence in participants' own faith communities. Addressing patriarchal beliefs and acknowledgement of domestic violence within faith communities among those who regularly attend services, pray and identify as religious are key targets for action to address domestic violence and improve population health.
Comparison of lung ultrasound scoring systems for the prognosis of COVID‐19 in the emergency department: An international prospective cohort study
Authors: Snelling Peter J , Jones Philip , Connolly Rory , Jelic Tomislav , Mirsch Dan , Myslik Frank , Phillips Luke , Blecher Gabriel ,   the COVID LUS Study Group
Published: October 2023

Purpose

The purpose of this study was to evaluate whether the lung ultrasound (LUS) scores applied to an international cohort of patients presenting to the emergency department (ED) with suspected COVID‐19, and subsequently admitted with proven disease, could prognosticate clinical outcomes.

Methods

This was an international, multicentre, prospective, observational cohort study of patients who received LUS and were followed for the composite primary outcome of intubation, intensive care unit (ICU) admission or death. LUS scores were later applied including two 12‐zone protocols (‘de Alencar score’ and ‘CLUE score’), a 12‐zone protocol with lung and pleural findings (‘Ji score’) and an 11‐zone protocol (‘Tung‐Chen score’). The primary analysis comprised logistic regression modelling of the composite primary outcome, with the LUS scores analysed individually as predictor variables.

Results

Between April 2020 to April 2022, 129 patients with COVID‐19 had LUS performed according to the protocol and 24 (18.6%) met the composite primary endpoint. No association was seen between the LUS score and the composite primary end point for the de Alencar score [odds ratio (OR) = 1.04; 95% confidence interval (CI): 0.97–1.11; P = 0.29], the CLUE score (OR = 1.03; 95% CI: 0.96–1.10; P = 0.40), the Ji score (OR = 1.02; 95% CI: 0.97–1.07; P = 0.40) or the Tung‐Chen score (OR = 1.02; 95% CI: 0.97–1.08).

Discussion

Compared to these earlier studies performed at the start of the pandemic, the negative outcome of our study could reflect the changing scenario of the COVID‐19 pandemic, including patient, disease, and system factors. The analysis suggests that the study may have been underpowered to detect a weaker association between a LUS score and the primary outcome.

Conclusion

In an international cohort of adult patients presenting to the ED with suspected COVID‐19 disease who had LUS performed and were subsequently admitted to hospital, LUS severity scores did not prognosticate the need for invasive ventilation, ICU admission or death.
Impact of intra‐boll yield components on lint production per boll and fiber quality in advanced cotton breeding lines
Authors: Virk Gurpreet , Snider John L. , Chee Peng , Virk Simerjeet , Jones Donald
Published: October 2023

Cotton (Gossypium hirsutumL.) lint yield and fiber quality are associated with various yield components. Research efforts addressing intra‐boll yield component contributors to lint production boll−1are limited. Thus, a study was conducted in Tifton, Georgia with the objectives to quantify the contributions of intra‐boll yield components to lint production boll−1and to identify yield components most strongly associated with lint production boll−1in advanced breeding lines of upland cotton. Data collected included intra‐boll yield components and fiber quality parameters. A strong association was observed between lint production boll−1and seedcotton weight boll−1(r = 0.896) compared to lint production boll−1and lint percent (LP,r = 0.574). For breeding lines with maximum lint weight boll−1, the contribution of seedcotton weight and LP ranged from 0.17 to 0.36 g boll−1and 0.22 to 0.24 g boll−1, respectively, suggesting a relatively greater influence of seedcotton weight boll−1on lint weight boll−1. Lint production boll−1can be expressed as the product of seeds per boll, seed surface area, fiber density (FD), and individual fiber weight (IFW). IFW was the greatest contributor to lint production boll−1for seven breeding lines and FD for nine breeding lines. A strong positive association was observed between lint production boll−1and IFW (r = 0.656,p < 0.001); however, no significant association between lint weight boll−1and FD suggesting a relatively greater influence of IFW on lint weight boll−1. Our work provides future direction aimed at improving lint yields through the selection of various yield components.
Public opinion on COVID‐19 pandemic in Bangladesh: Disruption to public lives and trust in government's immunisation performance
Authors: Biswas Raaj Kishore , Afiaz Awan , Huq Samin , Farzana Maysha , Kabir Enamul
Published: October 2023

Objectives

The COVID‐19 pandemic has stretched Bangladesh government's capability for disaster engagement. As normalcy is interrupted, people's confidence in the government in ending the crisis needs evaluation, especially considering the past vaccination successes in Bangladesh and growing worldwide vaccine hesitancy amidst the COVID‐19 misinfodemic. This study assessed the level of public life disruption due to the pandemic at the micro‐level and how much impact it had on people's trust in the government's capacity for successful national immunisation.

Methods

Given the infectious nature of the pandemic, the study conducted an online survey of 2291 respondents, distributed proportionally across sex and income groups. We conducted bivariate analyses and fitted generalised linear models to assess disruption to respondents' lives, and their trust in the government's immunisation ability, which were measured using multiple parameters.

Results

Nearly 50% of the respondents reported multifaceted disputations in their daily lives, with 90% suffering financially. Trust in the government was very low at the time of the survey as only 11.3% of respondents had faith that the government could successfully conduct a mass vaccination campaign. Rural residents and non‐earning members of families found their lives to be less disrupted. Comparatively higher income families and highly educated individuals had lesser confidence in the government's inoculation capabilities.

Conclusions

For the vaccine campaign to be successful, effective risk communication and timely display of data‐driven decision‐making efforts targeting the groups who are more sceptical of immunisation campaigns could be of significance to the Bangladesh government.
The Influence of Mixing Frequency and Depth on Phytoplankton Mobility
Authors: Flöder Sabine
Published: October 2023

The influence of mixing frequency and depth on phytoplankton functional group composition (mobile versus immobile species) was studied by enclosure experiments in a shallow, stratified lake. Mixing events were artificially induced at intervals from 2–12 d. The mixing depth was increased from the natural level (4 m) to 6 and 9 m. The mobile phytoplankton in the experiments consisted of cyanobacteria and flagellates. Among the latter, large and rapid swimming species were represented by dinoflagellates. An increase of the relative abundance of gas vacuolated cyanobacteria occurred with increasing frequency of mixing. Additionally Reynolds' hypothesis predicting the occurrence of certain mobile phytoplankton genera in response to the mixing regime could be confirmed for the condition when mixing depth exceeds the euphoric depth.
Ecology of the Major Periphytic Diatom Communities from the Mesta River, Bulgaria
Authors: Passy Sophia I. , Pan Yangdong , Lowe Rex L.
Published: October 2023

Epilithon, epiphyton, epipelon, epipsammon and plocon diatom samples and water chemistry samples were collected bimonthly from 11 stations along the Mesta River, Bulgaria between December 1989 and April 1991. Principal component analysis (PCA), correlation, and dominance analysis were employed for describing the seasonal dynamics of diatom assemblages and estimating the correlation between diatom distribution and the physico‐chemical parameters. All periphytic communities were compared by PCA, MANOVA and Fisher's LSD multiple comparison test. Ionic strength and eutrophication were the major abiotic factors affecting diatom distribution in the epilithon, epiphyton, epipelon and epipsammon. Current velocity had an important influence on the diatom assemblages from the epilithon and epiphyton. Epilithon showed the lowest correlation with most of the environmental factors and had significantly lower species diversity than epiphyton, epipelon and epipsammon. Multivariate analysis of the diatom data suggested that in all benthic habitats of the Mesta River seasonal replacement of diatom assemblages was controlled by the water chemistry rather than substratum, current velocity or discharge. The oligotrophic, mesotrophic and eutrophic diatom communities in the Mesta River comprised early‐, mid‐ and late‐successional colonizers respectively. Multiple comparisons of all periphytic communities showed that habitat specificity was positively correlated with current velocity.
The Effect of Light Extinction on Thermal Stratification in Reservoirs and Lakes
Authors: Hocking G. C. , Straškraba M.
Published: October 2023

An examination is made of the effect of light attenuation in the water column on the hydrodynamics, and in particular on temperature stratification in reservoirs. Numerical experiments are described which examine the differences in light profile in the water column when the spectral character of the incident radiation and light penetration is and is not taken into account. It was found that the exponential character of light penetration remains but the exponent may be increased by up to 20% in clear waterbodies and less in waterbodies with higher extinction values when I0(λ) and Kd(λ) are incorporated. The error may be higher when the spectral character of the extinction is due to colored organics rather than phytoplankton. The numerical, one dimensional hydrodynamic model DYRESM is used to isolate and examine the influence of changing the light attenuation in the water column in a reservoir, and on its hydrodynamics, when keeping other conditions unchanged. Not surprisingly, the simulations show that when the extinction rate increases, mixing depth decreases markedly, and although the same energy enters the water column, surface temperatures increase slightly while deep temperatures decrease. Some other surprising effects were found and are described. The results presented and comparison of the model results with real‐world data indicate that the pronounced dependence of mixing depth on light extinction is a general phenomenon which cannot be ignored.