bluuebunny/crossref_metadata_2025 huggingface dataset:
Práticas Pedagógicas da Educação Infantil: olhares da coordenação pedagógica do município de Sobral – Ceará
Authors: De Araújo Carneiro Maria Keila , De Araújo Nascimento Francisco Cartegiano , Lacerda Cecília Rosa
Published: April 2023

A prática pedagógica é a ação docente, realizada com a intencionalidade de educar e guiada por metodologias condizentes com o propósito pedagógico. Neste sentido, o presente estudo teve como objetivo analisar as práticas vivenciadas no dia a dia da instituição de Educação Infantil, sob o olhar da coordenação pedagógica, tendo como referência um Centro de Educação Infantil situado no município de Sobral - Ceará. A metodologia voltou-se para uma investigação de abordagem qualitativa e de caráter descritivo com apoio na análise documental e nos relatos de experiências dos coordenadores pedagógicos da educação infantil. O referencial teórico dialoga com as proposições de Barbosa (2006), Fochi (2015; 2023), Franco (2012; 2015), Oliveira-Formosinho (2019), Proença (2018) e Santiago e Neto (2016). Os dados indicam relativo distanciamento entre o fazer das professoras de bebês e crianças pequenas e o que orientam os documentos que compõem a política pública de educação infantil no âmbito municipal.
Práticas de leitura e contação de histórias: potencializando o desenvolvimento de atitudes leitoras na infância
Authors: Guerim Fernandes Geuciane Felipe , Oliveira Katya Luciane de
Published: April 2023

A proposta de vivências com contação de histórias e leitura associadas às estratégias de compreensão, demonstram que desde cedo, as crianças podem ativar estratégias que contribuem para o desenvolvimento de atitudes leitoras. Este artigo está vinculado aos resultados finais de uma pesquisa de Pós Graduação em Educação, Stricto Sensu (Doutorado), e, para esse texto, pretende-se apresentar e discutir os resultados de um questionário de autorrelato realizado com 71 professores que atuam na Educação Infantil, por meio do qual os participantes foram solicitados a responder perguntas fechadas relacionadas a ações que realizam ou não para mobilizar estratégias de compreensão nos momentos de leitura e/ou contação de histórias, a fim de contribuir na busca de evidências de que as propostas pedagógicas que utilizam estratégias de compreensão na infância podem ser um diferencial positivo na formação de atitudes leitoras desde a Educação Infantil.
Everything You Need to Know About Amniotic Band Syndrome (ABS)
Authors: Jones Victoria
Published: April 2023

Amniotic band syndrome (ABS) is a fetal and neonatal condition whereby the lining of the amniotic sac is compromised and may have an impact on neonatal morbidity and mortality. Whilst it is uncommon and is outside the scope of practice for the midwife to treat, the role of the midwife is essential in these circumstances. This article provides a brief overview of cause, diagnosis, care and treatment of these neonates. The inconsistencies in the currently accessible literature are discussed.
EXTRAÇÃO E CARACTERIZAÇÃO FÍSICO-QUÍMICA DO ÓLEO DE RESÍDUOS DE PEIXES MARINHOS COMERCIALIZADOS EM SÃO LUÍS-MA
Authors: Frazão Fabiana Frazão , Frazão Ricardo Henrique Nascimento , Chaves Karen Caroline Cantanhede , Almeida Bennesson Nascimento , Sanches Gessiane de Jesus Lima , Bastos Fernanda Carneiro , Mendonça Cáritas de Jesus Silva , Maciel Adeilton Pereira
Published: April 2023

Objetivou-se descrever sobre a extração e caracterização físico-química do óleo de resíduos de peixes marinhos comercializados em São Luís - MA. A extração e caracterização foi realizada no Laboratório do Núcleo de Combustíveis, Catálise e Ambiental (NCCA-UFMA). As análises de caracterização do óleo foram: índice de acidez, iodo, saponificação e peróxidos. Os parâmetros foram avaliados segundo a metodologia descrita no American Oil Chemists’ Society (AOCS). Os valores referentes aos parâmetros foram: índice de saponificação (IS) = 296,09 ±1,2, índice de peróxido (IP) = 15,9 ±0,1, índice de acidez (IA) = 20,57± 0,09 mg KOH/g e índice de iodo (II) = 99 ± 0,54. Diante disto, pode-se concluir que a maioria dos parâmetros físico-químicos do óleo de peixes marinhos estavam de acordo com as normas de referências nacionais e internacionais. O trabalho é promissor para estudos na área de biotecnologia, visto que o mesmo pode ser uma alternativa a produção de biodiesel, uso na aquicultura e fins nutricionais.
EFFECTIVENESS OF MANAGING THE AVAILABLE EU FUNDS AND THE NECESSARY INVESTMENTS IN THE COMMUNE
Authors: Bień Ewa , Łysoń Maja
Published: April 2023

The publication deals with the importance of EU funds in the implementation of necessary investments in a commune, from the point of view of the needs of its inhabitants. It is thanks to the EU funds and their effective management that local government units can afford to undertake large projects that they would not be able to implement based only on the usually limited budget. The subject of the research was the Lelw commune, which is a rural commune located in the Czestochowa county. Investments co-financed with European Union funds in the 2014-2020 budgeting period were taken into account to assess the effectiveness of the management of UE funds in the commune. As part of the research, the research technique used was an interview, analysis of documents and a review of the literature on the subject. The developed interview questionnaire contained a list of questions on the basis of which the interview was conducted with the respondent from the Department of Investments and Promotion. The information obtained during the interview coincided with the analyzed communal documents. The conducted research showed that the commune in the analyzed period applied for co-financing from the EU funds in an effective manner, without deviating from the neighboring rural communes with the degree of positively considered applications.
The concept of improving safety on D-grade railway level crossings
Authors: Góra Ignacy , Sieczkowski Piotr
Published: April 2023

The article discusses the safety issue on railway level crossings, specifically emphasizing D-grade crossings, i.e., not equipped with any safety devices. Such crossings pose the most significant challenge to improving railway system safety. The lack of any warning or safety devices causes the safe passage through these crossings dependent only on the car driver his concentration and observation of legal requirements (especially enforcing stopping before the STOP sign). Due to that, it is suggested to introduce devices allowing for automatic identification and registration of violations by drivers. Recorded material will be handed over to the relevant authorities (e.g., Police, General Inspectorate for Road Transport), which will undertake appropriate actions. The article also attempts to assess the influence of such a solution on the number of accidents on given level crossings and their outcome, among others, on improving railway safety.
Pre Harvest Yield Forecasting Models for Western Maharashtra for Main Crops using Weather Indices
Authors: Kulkarni Krishna , Kharbade, S. B. , Sthool V. A. , Bagade Shradha
Published: April 2023

Forecasting models were developed using nineteen years (1998-2016) for cotton crop and twenty-seven years (1990-2016) of weather and yield data for sorghum and sugarcane crop. Models were validated for three years (2013-1015), two years (2014 and 2015) and three years (2013-1015) for cotton, sorghum and sugarcane crop respectively. R2 values for all districts were above 0.6 which was good fit and per cent error of validation was near about ±10% for all districts in studied crops. Good agreements have been realized between actual and predicted yield with similar trends of deviation at preharvest stage. Hence these models can be used for forecasting sorghum yield in preharvest stage which is very useful to government authorities to plan the sorghum, cotton and sugarcane crop production more efficiently.
Affective and emotional experiences in arts-based service-learning environments
Authors:   Western Sydney University, Australia, Jacobs Rachael
Published: April 2023

Dewey (1938) once wrote that the most effective forms of learning connect intellectual processes with emotion, which is able to inspire curiosity and excite the learner. This paper adds to the body of research that attests to the transformative role of affect in teacher education, which is able to be cultivated through arts-based service-learning experiences. Pre-service teachers at two universities in Sydney, Australia were placed in service-learning settings that were based around participatory experiences in drama and storytelling, music, dance or visual art. The pre-service teachers’ reflections on the placement revealed a transformative experience which combined emotional learning with critical analysis of social justice issues as they relate to education. As part of their placement, they experienced arts engagement that utilised affect and emotion as a transformative pedagogy. They broadened their understanding of the role of teachers, both in an institution and in society. These emerging understandings led them to find voice as advocates, investigate arts education and community projects as alternative career paths and re-evaluate their own perceptions of quality teaching. Some participants continued engaging with the community arts projects after the placement had concluded, and others became advocates for the arts in education and society. Finally, they adopted a critical stance on social justice issues, and shed light on the ways that arts learning service-learning placements can become deeper engagements, leading to sustainable benefits for all parties. Keywords: affect, emotion, arts education, education, creativity
Challenges in Obtaining Relevant Information from One- and Two-Dimensional LC Experiments
Authors: Pirok B.W.J. , Westerhuis J.A.
Published: April 2023

To address the quest for greater separation power, the chromatographic community developed comprehensive two-dimensional liquid chromatography (LCxLC). But even with LCxLC, it can still be challenging to analyze highly complex samples and obtain accurate and correct information. In this article, opportunities for optimizing methods for extracting maximum information from one-dimensional (1D)-LC and two-dimensional (2D)-LC chromatographic data are explained.
On Lie ideals and multiplicative generalized (α, β)-reverse derivations of *-prime rings
Authors: Dadhwal Madhu , Devi Geeta
Published: April 2023

In this paper, the notion of multiplicative generalized (α, β)-reverse derivations associated with (α, β)-reverse derivations of *-prime rings is characterized. The action of these derivations on *-Lie ideals of *-prime rings is also investigated. Moreover, the commutativity of *-prime rings admitting multiplicative generalized (α, β)-reverse derivations associated with (α, β)-reverse derivations satisfying certain algebraic identities on *-Lie ideals is explored.
Ricci solitons on tangent bundles with the complete lift of a projective semi-symmetric connection
Authors: Altunbaş Murat
Published: April 2023

In this paper, we investigate Ricci solitons on tangent bundles with respect to the complete lift of a projective semi-symmetric connection using vertical and complete lifts of torqued vector fields.
Multivalued fixed point theorems in cone metric spaces over Banach algebras
Authors: P P Noushida , V. Anil Kumar
Published: April 2023

In this article we prove some multivalued fixed point results for generalized set valued contraction type  and generalized alpha admissible multivalued mappings in the setting of H-cone metric in cone metric spaces over Banach algebras by assuming a weaker condition on generalized contraction constant by means of spectral radius.
Gegenbauer polynomials for certain subclasses of Bazilevic functions associated with a generalized operator defined by convolution
Authors: Oyekan Ezekiel Abiodun
Published: April 2023

In this paper, a class Gη_1,η_2β(α,t), consisting of Bazilevic functions of type α and involving a certain generalized differential operator is defined by means of Gegenbauer polynomials. Initial coefficient bounds and Fekete-Szego estimates for functions belonging to this class are obtained. Furthermore, upon varying the involving parameters  in our main results, a number of known and new results are stated as corollaries.
MEDIA GAMBAR SERI UNTUK MENINGKATKAN KEMAMPUAN MENULIS KARANGAN NARASI DALAM PEMBELAJARAN BAHASA INDONESIA
Authors: Febiani Musyadad Vina , Supriatna Asep , Aprilia Dina
Published: April 2023

Penggunaan waktu dalam proses pembelajaran dimasa sekarang itu sangatlah penting, karena dapat mempengaruhi pemahaman konsep peserta didik salah satunya dalam mata pelajaran Bahasa Indonesia. Penelitian ini dilatarbelakangi kurangnya waktu pembelajaran yang tersedia seringkali tidak mencukupi untuk menyampaikan keseluruhan materi pembelajaran, hal tersebut berpengaruh terhadap pemahaman konsep Bahasa Indonesia, sehingga kurang terpenuhi. Atas dasar tersebut peneliti mencoba dan mengajarkan mengenai mata pelajaran Bahasa Indonesia khususnya materi karangan narasi dengan menggunakan media gambar seri yang dapat dikolaborasikan antara pembelajaran tatap muka secara langsung dan online. Sehingga dalam penelitian ini memperoleh rumusan masalah yaitu: 1) Bagaimana proses pembelajaran bahasa indonesia dalam menulis karangan narasi sebelum menggunakan media gambar seri? 2) Bagaimana proses pembelajaran bahasa indonesia dalam menulis karangan narasi dengan menggunakan media gambar seri? 3) Bagaimana hasil kemampuan menulis karangan narasi pada proses pembelajaran bahasa indonesia setelah menggunakan media gambar seri?. Penelitian ini dilaksanakan di SDN Tegalsari II tahun ajaran 2022/2023 dengan sampel penelitian sejumlah 20 peserta didik. Metode Penelitian yang digunakan dalam penelitian ini adalah  Penelitian Tindakan Kelas dan selanjutnya disebut dengan PTK. Desain yang digunakan dalam penelitian tindakan kelas ini adalah model siklus dengan pertemuan dari setiap siklus disesuaikan sampai tujuan pembelajaran yang diingankan tercapai. Siklus yang dikembangkan berbentuk spiral seperti yang dikemukakan oleh Kemmis & Mc Taggart. Hasil kemampuan menulis karangan narasi dengan menggunakan media gambar seri mengalami peningkatan pada tiap siklusnya, baik peningkatan dari nilai hasil karangan maupun dari aspek-aspek penilaian karangannya. Hasil nilai siswa dari menulis karangan narasi, mengalami peningkatan yang signifikan pada tiap siklusnya. Pada kegiatan prasiklus mendapat rata-rata nilai 65,00, siklus kesatu mendapatkan nilai rata-rata 79,50 dan pada siklus kedua mendapatkan nilai rata-rata 87,00. Dengan demikian, pembelajara menggunakan model pembelajaran PTK terdapat pengaruh yang signifikansi terhadap kemampuan menulis karangan narasi di SDN Tegalsari II.
Configurando Protocolos de Interação na Abordagem R-RIO
Authors: Sztajnberg Alexandre , Lobosco Marcelo , Loques Orlando
Published: April 2023

Aplicações modernas possuem natureza dinâmica e necessitam de suporte para se adaptarem a novas demandas funcionais e não-funcionais. Novas demandas funcionais são criadas por usuários das aplicações, que precisam funções não previstas originalmente ou necessitam alterar funções existentes. Durante o ciclo de vida das aplicações, podem também surgir requisitos não-funcionais que, em geral, não estão associados diretamente com a aplicação. Modelos mais usuais para o desenvolvimento de software não oferecem as facilidades necessárias para a produção de aplicações que se adaptem dinamicamente a essas demandas. Portanto, uma abordagem que facilite a concepção dessas aplicações se faz necessária. Apresentamos neste artigo a abordagem R-RIO, que estende o conceito tradicional de configuração, permitindo que se descreva a arquitetura das aplicações a partir de componentes e suas interações e, adicionalmente, seus aspectos não-funcionais como a distribuição, coordenação e protocolos de comunicação. A arquitetura de uma aplicação é descrita com o uso de CBabel, a linguagem de configuração de R-RIO. A partir da descrição da arquitetura um middleware, chamado configurador, pode criar instâncias de seus componentes e iniciar a execução da aplicação. O configurador também oferece suporte para adaptação das aplicações que necessitam reagir à mudanças de requisitos ou de condições de operação, inclusive durante a fase de funcionamento. O exemplo do Jogo da Velha (TicTacToe) é utilizado para ilustrar a concepção de uma aplicação com um protocolo de interação complexo utilizando-se R-RIO e para permitir uma comparação com outras abordagens.
Especificação Formal de uma Ferramenta de Trabalho Colaborativo através da Composição de Objetos Náutilus
Authors: Carneiro Cirney , Reis Rodrigo Quites , Menezes Paulo Blauth
Published: April 2023

A construção de programas concorrentes e distribuídos que sejam corretos e confiáveis consiste em uma importante meta atual da Engenharia de Software. A linguagem baseada em objetos concorrentes Náutilus é um formalismo voltado a construção de programas desta natureza. Para ilustrar as facilidades de Náutilus, esta linguagem foi usada para especificar um editor colaborativo síncrono (CoEdit) anteriormente implementado em Java. Com a utilização de Náutilus, a especificação se mostrou mais clara, pois foi possível expressar a sincronização de processos concorrentes facilmente através das construções existentes na linguagem. Além disso, uma importante extensão ao programa CoEdit original foi realizada a partir da utilização dos mecanismos de abstração da linguagem, reutilizando os componentes especificados anteriormente e adicionando nova funcionalidade à especificação.
Projeto de uma Arquitetura de Software Reflexiva para a Linguagem Xchart
Authors: Stehling Renato O. , Liesenberg Hans K. E.
Published: April 2023

Xchart é uma linguagem visual, orientada a eventos e projetada para especificar controles de diálogo que não podem ser adequadamente descritos com as atuais propostas baseadas em DTEs (Diagramas de Transição de Estados). A arquitetura reflexiva proposta é uma extensão que não visa adaptar Xchart a nenhum novo contexto. O objetivo é controlar a complexidade do código descrito nessa linguagem, promovendo a separação de domínios e permitindo a intervenção na especificação de forma transparente. Nossa proposta procurou preservar ao máximo as características da linguagem Xchart. As novas estruturas são tratadas exclusivamente em tempo de compilação. O sistema de execução de Xchart (SE) não precisou ser alterado porque o código executável é o mesmo da abordagem convencional. Em tempo de execução, não há overhead relacionado ao mecanismo de reflexão adotado.
Autômatos Finitos: um Formalismo para Cursos na Web
Authors: Machado Júlio P. , Penczek Leonardo , Morais Carlos Tadeu Q. , Menezes Paulo B.
Published: April 2023

Este trabalho apresenta a modelagem de cursos disponibilizados via WWW utilizando-se construções formais conhecidas como Autômatos Finitos Determinísticos com Saída. É introduzido o conceito de "cursos são autômatos" como uma estrutura em camadas que permite fácil implementação e criação de material hipermídia independente do esquema de navegação. O modelo permite projetar cursos hipermídia com a mesma estrutura, reutilizando seu conteúdo em outros cursos e possibilitando o reuso do material didático. O objetivo fundamental deste projeto é criar um sistema semi-automatizado para o suporte de cursos na Web através da aplicação de conceitos inerentes à Ciência da Computação, em especial da Teoria de Autômatos e Teoria das Categorias, juntamente à tecnologia de hiperdocumentos, reunindo os benefícios de ambas.
Inspector: Um Processo de Avaliação de Progresso para Projetos de Software
Authors: Meneses Javé Barbosa de , Moura Hermano Perrelli de
Published: April 2023

Este artigo propõe um processo para avaliação de progresso de projetos de software denominado Inspector. O conjunto de métricas definidas no Inspector visam permitir ao gerente de projeto recuperar informações sobre o desempenho das equipes de desenvolvimento e o progresso técnico do projeto. Para que o cálculo, a manipulação e o armazenamento das métricas sejam realizados eficientemente, foram definidos responsáveis, artefatos e atividades que indicam passo a passo como se realizar o acompanhamento preciso do projeto, identificando e solucionando problemas existentes ou que ainda poderiam vir a acontecer.
FCCE: Uma Família de Critérios de Teste para Validação de Sistemas Especificados em Estelle
Authors: Souza Simone do Rocio Senger de , Maldonado José Carlos , Fabbri Sandra C. P. F.
Published: April 2023

Estelle é uma técnica de descrição formal padronizada pela ISO e tem sido utilizada para a especificação de sistemas distribuídos e protocolos de comunicação. Este artigo propõe uma família de critérios de teste para a validação de sistemas especificados em Estelle, denominada Família de Critérios de Cobertura para Estelle – FCCE, estabelecendo-se mecanismos para quantificar a atividade de teste. A família FCCE pode ser utilizada tanto para a geração como para a avaliação de seqüências de teste. Além disto, esses critérios podem complementar as abordagens normalmente empregadas para a validação de especificações Estelle, como por exemplo, simulação. A representação de árvore de alcançabilidade para Estelle é proposta e utilizada para a aplicação dos critérios de teste. Esses aspectos são ilustrados utilizando-se a descrição em Estelle do protocolo Bit-Alternante.
ATENAS: Um Sistema Gerenciador de Regras de Negócio
Authors: Silva Geraldo Zimbrão da , Almeida Victor Teixeira de , Souza Jano Moreira de , Sulaiman Alberto , Pereira Neto Francisco Gonçalves
Published: April 2023

Este artigo não possui resumo.
ProjectSpace: Uma Ferramenta para Gerenciamento e Monitoração de Projeto de Software
Authors: Rouiller Ana Cristina , Meira Silvio R. Lemos , Oliveira Sandro Ronaldo Bezerra , Vasconcelos Alexandre Marcos Lins de , Souza Gilmar de Almeida , Silva Wellington , Amado Paulo G. F.
Published: April 2023

Este artigo apresenta o ProjectSpace, um projeto de iniciativa do Centro de Informática da UFPE em parceria com o CESAR – Centro de Estudos Avançados do Recife e a Devex Tecnologia e Sistemas que objetiva a criação de um ambiente para monitoração e gerenciamento de projetos de software. O ProjectSpace vem sendo especificado e implementado a dois anos e atualmente se encontra com alguns módulos em fase de implementação enquanto outros já estão em fases de uso e validação. Este artigo trás a arquitetura do ProjectSpace e a primeira versão da ferramenta.
Uma ferramenta para geração de interfaces de sistemas de informação em ambiente Web
Authors: Petermann Rafael Jordan , Bellin Fernando , Kroth Eduardo
Published: April 2023

A evolução da Internet e das tecnologias a ela agregadas proporciona a distribuição de aplicações e serviços. No entanto, a migração de sistemas legados para o novo ambiente (Internet) exige a realização de um processo de adaptação, enquanto que a construção de novas aplicações necessita da verificação das características exigidas pelo ambiente. Assim sendo, a interface das aplicações constitui-se em um item determinante nesta fase. Este artigo apresenta uma ferramenta de auxílio à construção de interface para aplicações web, utilizando padrões definidos pelo desenvolvedor, baseando-se nas características oriundas de sistemas convencionais.
K možnostem zrušení pravomocného rozhodnutí o přestupku jako podmínky pro vedení dalšího trestního stíhání
Authors: Kopecký Martin
Published: April 2023

Problematika uplatňování pravidla ne bis in idem mezi správním řízením o přestupku a trestním řízením soudním vytváří řadu otázek spojených s tím, jaké další stíhání je vyloučeno, jestliže o určitém protiprávním činu již bylo jednou pravomocně rozhodnuto. Předložený článek rozebírá, za jakých podmínek je možné vést trestní stíhání o témže skutku téže osoby, o němž již bylo pravomocně rozhodnuto ve správním řízení jako o přestupku. Věnuje se podmínkám českého zákona č. 250/2016 Sb., o odpovědnosti za přestupky a řízení o nich, který umožňuje, aby správní orgán zrušil již pravomocné rozhodnutí o přestupku, nasvědčují-li okolnosti, že by skutek měl být posuzován pro pachatele přísněji jako trestný čin podle trestního zákoníku. A porovnává tuto národní úpravu s pravidly mezinárodní smlouvy, a to čl. 4 odst. 2 Protokolu č. 7 k Úmluvě o ochraně lidských práv a základních svobod, která umožňují jen za velmi restriktivních podmínek nové řízení o již jednou pravomocně rozhodnutém skutku.
Croton restingae sp. nov. (Euphorbiaceae), a new species of section Adenophylli from the state of Rio de Janeiro, Brazil, and its phylogenetic relationships
Authors: Sodré Rodolfo Carneiro , Da Silva Marcos José , Caruzo Maria Beatriz Rossi , Riina Ricarda
Published: April 2023

We describe and illustrate Croton restingae Sodré & Riina sp. nov., a new species endemic to a restricted area in the state of Rio de Janeiro, Brazil, characterized by a particular type of vegetation of the Atlantic Forest known as restinga. The new species belongs to Croton sect. Adenophylli subsect. Laceratoglandulosus, which is supported by morphology and a phylogenetic analysis based on nrDNA ITS sequence data. Croton restingae is most closely related to C. echioides and C. laceratoglandulosus, also in subsect. Laceratoglandulosus, with which it shares the fruit columella with three non-inflated, flat or slightly ascending apical appendages. Croton restingae differs from them by its sessile or shortly stipitate leaf nectaries, revolute pistillate sepals, styles distally 2-fid and basally united forming a column, and larger capsules (7.5–8 × 8.5–9.3 mm). Croton restingaeʼs habitat, conservation status, phenology, morphology and phylogenetic relationships are discussed, and a map with its geographic distribution is also included.
Identifikasi Kandungan Formalin dan Boraks Pada Mie Kwetiau yang Beredar di Kecamatan Ulujami dan Comal Kabupaten Pemalang
Authors: Jannah Miftakhul , Walid Muhammad
Published: April 2023

Makanan yang baik adalah makanan yang aman dari bahaya senyawa kimia. Makanan olahan yang berada di sekitar kita perlu diwaspadai keamanannya, terutama ada tidaknya kandungan formalin dan boraks. Keduanya sering ditambahkan agar makanan lebih awet. Namun, dalam kadar yang tinggi kedua zat ini dapat membahayakan bagi kesehatan tubuh. Penggunaan formalin dan boraks dalam makanan telah dilarang berdasarkan Peraturan BPOM Nomor 11 Tahun 2019, tetapi kenyataannya masih banyak makanan yang mengandung formalin dan boraks salah satunya mie kwetiau.  Penelitian ini bertujuan untuk mengetahui ada tidaknya kandungan formalin dan boraks dalam mie kwetiau yang beredar di Kecamatan Ulujami dan Comal.  Penelitian ini merupakan penelitian deskriptif observasional. Analisa kandungan formalin dan boraks dilakukan secara kualitatif dengan metode pereaksi Schiff dan KMnO4 untuk uji formalin dan metode nyala api dan kertas turmerik untuk uji boraks. Sampel yang digunakan dalam penelitian ini adalah mie kwetiau yang diperoleh dari pedagang mie kwetiau di Kecamatan Ulujami dan Comal dengan teknik pengambilan sampel menggunakan teknik purposive sampling. Hasil penelitian menunjukkan bahwa sepuluh sampel yang diidentifikasi dinyatakan negatif formalin dan boraks. Dengan demikian tidak terdapat kandungan formalin dan boraks pada mie kwetiau yang beredar di Kecamatan Ulujami dan Comal dan mie kwetiau tersebut dinyatakan aman untuk dikonsumsi oleh masyarakat.
Analisis Rhodamin B Pada Bumbu Tabur Balado Di Pasar Kecamatan Ulujami Dan Comal Menggunakan Metode Benang Wol Dan KLT
Authors: Rokhmah Miftakhur , Rusmalina Siska
Published: April 2023

Bumbu adalah sesuatu yang menambah rasa lezat pada makanan. Bumbu tabur balado merupakan salah satu bumbu yang memiiliki rasa dan warna menarik yang menambah daya tarik tersendiri. Bisa jadi pewarna merah yang digunakan pada bumbu balado berbahaya bagi kesehatan, salah satunya adalah pewarna Rhodamin B. Rhodamin B sering disalahgunakan sebagai pewarna makanan karena harganya relatif lebih murah daripada pewarna alami  untuk pangan. Rhodamin B mengandung senyawa klorin (Cl) yang bersifat karsinogen yang dapat menyebabkan kanker. Identifikasi kandungan Rhodamin B dapat dilakukan dengan metode benang wol dan KLT. Tujuan penelitian ini adalah untuk mengetahui apakah bumbu tabur balado di Pasar Kecamatan Ulujami dan Comal mengandung zat pewarna Rhodamin B atau tidak. Jenis penelitian ini adalah deskriptif observasional, yaitu dengan melakukan penelitian dilaboratorium untuk mengetahui kandungan Rhodamin B pada bumbu tabur dengan metode analisis uji benang wol dan KLT. Sampel yang digunakan adalah bumbu tabur rasa balado berwarna merah yang dijual di Pasar Kecamatan Ulujami dan Comal. Hasil penelitian menunjukkan bahwa dari 9 sampel yang diteliti tidak ditemukan sampel yang mengandung Rhodamin B karena berdasarkan nilai Rf yang didapat tidak mendekati nilai Rf baku dan kontrol positif, sehingga sampel dinyatakan negatif mengandung Rhodamin B.
Uji Aktivitas Antibakteri Infusa Daun Tempuyung (S. Arvensis L.) Terhadap Bakteri E. Coli Dan S. Aureus
Authors: Sukmayadi Asep Edi , Lestari Purnama , Deliana Dinda Ayu
Published: April 2023

Tempuyung (S. arvensis L) merupakan salah satu tanaman obat yang memiliki potensi menghambat pertumbuhan bakteri. Secara umum, pada daun tempuyung mengandung  golongan senyawa flavonoid, tanin, saponin, dan triterpenoid yang berperan sebagai antibakteri. Penelitian dilakukan untuk menguji aktivitas antibakteri daun tempuyung (S. arvensis L.) yang diekstrak secara infudasi terhadap pertumbuhan bakteri E. coli dan S. aureus. Uji aktivitas antibakteri infusa daun tempuyung (S. arvensis L.) menggunakan metode cakram kertas melalui pengukuran zona hambat di sekitar kertas cakram. Hasil penelitian menunjukkan konsentrasi infusa yang diujikan yaitu 1 g/ml, 2 g/ml, 3 g/ml, 4 g/ml, dan 5 g/ml terhadap bakteri E. coli memiliki rata-rata diameter zona hambat secara berturut-turut  sebesar 2,16 mm; 4,00 mm;  5,81 mm;  7,26 mm;  dan  7,63 mm, serta terhadap bakteri S. aureus secara berturut-turut sebesar 2,45 mm; 4,06 mm; 5,53 mm;  7,31 mm; dan 7,88 mm. Zona hambat yang diperoleh didukung oleh keberadaan metabolit sekunder hasil skrining fitokimia yaitu flavonoid, tanin, saponin, dan triterpenoid. Hasil penelitian dianalisis menggunakan Uji One Way Anova dan Uji Tukey HSD menunjukkan terdapat perbedaan bermakna pada konsentrasi yang diujikan terhadap kontrol negatif. Dengan demikian dapat disimpulkan bahwa infusa daun tempuyung (S. arvensis L.) dengan konsentrasi yang diujikan dapat menghambat pertumbuhan bakteri E. coli dan S. aureus.
Upaya Meningkatkan Hasil Belajar Matematika dengan Metode Penugasan Siswa Kelas VB SD Negeri Model Mataram
Authors: Paramitha Baiq Devy
Published: April 2023

The purpose of this study was to determine the increase in learning outcomes of Mathematics with the Assignment Method for Class V.B SD Negeri Mataram Model Even Semester for the 2020/2021 Academic Year. The subjects of this study were students of class V.B SD Negeri Model Mataram, totaling 20 people, consisting of 7 female students and 13 male students. The stages of this research include: (1) planning, (2) implementing actions, (3) observing, and (4) reflecting in each cycle. The results of the study show that the learning outcomes of class VB students at the Mataram Model State Elementary School for the 2020/2021 academic year, using the assignment method can be improved with the final result of the study being the average grade before the action 75.85 or classical completeness 65.00%, to 77 .70 or 75.00% classical completeness in the first cycle, increased to an average of 82.45 or 80.00% in the second cycle and increased to a test average of 91.65 or 100% in the third cycle. From the results of student observations showed that there was an increase in student activity which in the first cycle obtained a score of 18 or 64.29% to 21 or 75.00% in the second cycle and 25 or 89.29% in the third cycle. Increased student activities in learning Mathematics are supported by increased teacher activities in maintaining and improving the learning atmosphere using the assignment method, this can be seen from the observations of teacher activities where in the first cycle a score of 23 or 63.89% was obtained, to 28 or 77.78 % in the second cycle and increased to 32 or 88.89% in the third cycle.
Pembinaan Akhlakul Karimah melalui Pembiasaan dan Keteladanan di SMP Ma’arif Grabag Kabupaten Magelang
Authors: Suryono Suryono , Laili Zuhrotul , Nursikin Mukh
Published: April 2023

Habituation and example in education are need because psychologically students tend to imitate an idolized figure, including the teacher. This research is a qualitative research with a case study at Ma’arif Grabag Districts Magelang Junior High School. The data collected was obtained from observations, documentation and interviews. Data analysis was carried out by reviewing all data, reducing, compiling, categorizing, checking the validity of the data, and drawing conclusions. The conclusion shows; The implementation of moral development at Ma’arif Grabag Districts Magelang Junior High School which is applied in routine programs thet are a must for students, forms of exemplary and habituation exemplified by teachers include discipline, the habit of greeting teachers of friends when meeting, reading Asma’ul Husna, tadarus Al-Qur’an, dhuha prayer in congregation,tausiyah, praying before and afterlessons, muhadara, flag ceremony, clean living, and religious activities; Moral development materials include religion and discipline, evaluation of coaching activities is carried out regularly once a month and reported to the Principal; Supporting factors include the participation of all school members, participation of parents, and students; The inhibiting factors include the interaction of students outside class hours with the outside environment which is sometimes not good, supervision is still lacking in habituation activities, and the use of information technology such as mobile phones is not controlled.
Pola Radiasi Antena Patch dalam Skala Linier
Authors: Annas Muhamad Azwar , Widodo Aris , Chasanah Uswatun , Aisiyah Muktamar Cholifah , Ningrum Izza Eka
Published: April 2023

An antenna radiation pattern experiment has been carried out with the aim of determining the patch antenna radiation pattern on a logarithmic and linear scale, understanding the properties and principles of the antenna, and understanding the types of antenna radiation patterns. In the experiment, the angle, frequency, and radian intensity data were obtained, and the value of the linear intensity was calculated. With the principle of converting electrical signals into electromagnetic signals. a graph between angle and intensity is obtained. the graph between radian intensity and angle forms a circular pattern, in which the value of intensity and frequency at each point with a difference of 5 degrees has almost the same value. In conclusion, the antenna is a structure that can receive and release electromagnetic waves in the air. The patch antenna used has a unidirectional radiation pattern. Converts electromagnetic signals into electrical signals and vice versa, has a certain radiation pattern, and is easily disturbed by metallic materials.
The threshold level of budget deficit and money supply that stabilize inflation in Nigeria
Authors: Garba Amina Musa
Published: April 2023

This study evaluates the threshold level of budget deficit and money supply that stabilize inflation in Nigeria spanning 1986 and 2020. The study aimed at determine the threshold level of budget deficit and money supply that stabilize inflation in Nigeria. In Addition, the study applied the Hansen threshold model (1998) to estimate the threshold level. The study employed annual data on budget deficit (proxied by budget deficit as a share of GDP), money supply (proxied by money supply), inflation (proxied by consumer price index) collected from Central Bank of Nigeria Statistical Bulletin, 2020 edition. Based on the findings of our analyses, the study concludes that budget deficit raises money supply and induces inflationary pressure in Nigeria. The study therefore recommends that there is need for the authorities in Nigeria should reduce the cost of governance by reducing overhead and allowance of political office holder in order to reduce budget deficit. The study therefore recommends that government must ensure that yearly budget imbalance does not exceed this threshold in order to mitigate deficit induce inflation. Also, there is the need for government to strengthening public financial management reforms (like Fiscal Responsibility Act, the Medium-Term Expenditure Framework). This will engender fiscal discipline and reduce fiscal deficit over time.
Matrizes fraseológicas em acórdãos de agravo de instrumento: uma análise baseada em corpus voltada à estrutura textual de acórdãos da esfera cível
Authors: Santos Aline Nardes dos , Chishman Rove
Published: April 2023

Este trabalho objetiva investigar o papel das fraseologias jurídicas enquanto componentes de recursos semânticos de recuperação da informação, buscando verificar em que medida essas expressões refletem a estrutura textual dos acórdãos investigados e como podem servir como índices em sistemas de busca. A Linguística de Corpus é usada como metodologia, partindo-se do conceito de unidade fraseológica de especialidade, que também abrange a noção de matriz fraseológica. Para exploração dos dados, os textos foram processados pela ferramenta WordSmith. Os resultados apontam que as fraseologias verbais encontradas são extremamente relevantes na caracterização do documento acórdão, atrelando-se aos segmentos essenciais do texto.
O léxico da fermentação latina: escolhas e padrões do corpus fermentopedia
Authors: Santos Wildon César Rodrigues dos
Published: April 2023

Neste trabalho, objetiva-se apresentar a construção e as análises estatísticas e gráficas do Corpus de Estudo Fermentopedia, composto por 7.030 textos sobre 157 alimentos fermentados latino-americanos. Após o tratamento do corpus, foram realizados os levantamentos estatísticos de termos e de nomes de alimentos fermentados explorados pela literatura científico-tecnológica da Fermentação, dos quais foram analisados agrupamentos semântico-lexicais, observando-se os aspectos probabilísticos e categóricos. Também, utilizando-se de dois casos terminológicos, foram discutidas as possibilidades dos estudos terminológicos-cognitivos aplicados aos textos sobre a alimentação e fermentação.
Um estudo descritivo de fake news/desinformação sobre covid
Authors: Silva Adriana da , Martins Iane Maria Santos
Published: April 2023

Este trabalho busca descrever aspectos linguísticos das fake news sobre COVID-19 em Língua Portuguesa, apresentadas em fontes governamentais e não governamentais no início da pandemia. Para o desenvolvimento da pesquisa foram coletadas 176 FN retiradas de três sites de checagem e analisadas com parâmetros da Linguística de Corpus. Para a análise realizou-se: 1) descrição das palavras mais frequentes; 2) descrição das temáticas encontradas no corpus; 3) análise morfossintática. Os resultados encontrados mostraram que as fake news estudadas possuíam temáticas voltadas à área da saúde e estatística, além de algumas características como erros ortográficos, hipérboles, usos verbais específicos e sentenças negativas.
Realidad virtual, un elemento potencial en la educación virtual
Authors: Martínez Presas Arely Anabel
Published: April 2023

A diferencia de la educación tradicional, en la educación virtual el proceso de enseñanza-aprendizaje depende de los recursos en los que se apoya el estudiante, lo que vuelve necesaria la reflexión de estos elementos para la toma de decisiones en la praxis del diseño instruccional; uno de estos es la creación de escenarios a través de la realidad virtual para crear experiencias cercanas a la realidad que permitan al estudiante poner en práctica los conocimientos adquiridos. Es por ello, que en la Universidad Virtual CNCI se tornó un elemento de reflexión que marca un punto de partida en la inserción del estudiante en lo que será su campo de aplicación. En este trabajo se pretende mostrar la efectividad de brindar escenarios de práctica a los estudiantes, quienes, por su dispersión geográfica y ocupaciones, no tienen la oportunidad de desplazarse a lugares para realizar prácticas profesionales; además de concientizar en la necesidad de enriquecer el servicio educativo a través de procesos experienciales donde reafirmen sus conocimientos.
Reforma energética en México en el año 2021, los beneficios de la energía limpia en el contexto internacional
Authors: Moguel Cruz María Fernanda
Published: April 2023

Esta investigación se concentrará en analizar y sintetizar los beneficios y consecuencias de la reforma energética decretada por el presidente Andrés Manuel López Obrador, así como lo que faltó para que se llevase a cabo una reforma que funcione en todos sus aspectos, tanto a nivel local como internacional. El objetivo es contrastar las ventajas y desventajas de llevar a cabo la Reforma Energética en la República Mexicana con el fin de identificar a quienes beneficia y su relación con las energías limpias. También, se concluyó que se necesitan diferentes expertos de las áreas interesadas que participen en el tema de la energía limpia y, al igual de hidrocarburos, que realicen evaluaciones, investigaciones, mesas de trabajo, mesas paneles o de discusión para crear una Reforma Energética funcional para la economía del país, que tenga beneficios para las empresas locales y extranjeras, para que México sea un pionero en producir y explotar energías limpias.
The two-party tendency in Poland’s political system: manifestations, causes and prospects
Authors: Putintsev Igor S.
Published: April 2023

The article analyses the Polish political system and the increasing role of two political parties in it. This tendency has been observed in Poland for more than 15 years. We can draw a conclusion that two-and-a-half-party system has formed in Poland. Using Duverger’s phrasing, there is a “two-party tendency” in the functioning of the Polish model. The study analyses the facts that firm up this conclusion: not only the distribution of seats in the Sejm (the main criterion) but also many other quantitative and qualitative characteristics of the political system contribute to the development of the current political trend. The main goal of this article is to identify the factors that have led to the emergence and development of the tendency and assess the prospects of its further evolution, considering that both leading parties face multiple difficulties. The article concludes by pointing out that Poland is unlikely to continue strengthening its two-party tendency, and could instead return to the multiparty system with many influential parties which is more characteristic of the country historically. However, in recent years the leading role of two parties in the political system has had more positive effects rather than negative ones.
The spread of the COVID-19 infection in Russia’s Baltic macro-region: internal differences
Authors: Alov Ivan N. , Pilyasov Alexander N.
Published: April 2023

This article explores the spread of the Covid-19 infection in Russia’s Baltic macro-region. The monthly excess mortality rate in the Baltic region is analysed along with regional and municipal Covid-19 response acts to identify regional features affecting the spread of the disease. The spatial characteristics of Russia’s Baltic regions, germane to the propagation of Covid-19, were distinguished by examining selected social and economic statistical indicators. Based on the space of places/space of flows dichotomy, Russia’s Baltic regions can be divided into three spaces: 1) St. Petersburg, the Leningrad and Kaliningrad regions (dominated by spaces of flows; highly permeable space); 2) the Republic of Karelia and the Murmansk region (the key factors are rotational employment and the introduction of the virus from without); 3) the Novgorod and Pskov regions (lowly permeable spaces of places; the central role of local foci of the disease). The principal risk factor for the space of flows is the rapid spread of Covid-19 along transport arteries, whilst, within the space of places, the coronavirus spreads through spatial diffusion from isolated foci along short radii. In the former case, local authorities counteracted spatial diffusion by restricting movement in the local labour market; in the latter, by limiting travel between the centre and the periphery. The traditional ideas about positive (openness, centrality) and negative (closedness, peripherality) characteristics of space are reversed in the context of the pandemic: periphery gains the benefit of natural protection from the pandemic, whilst centres become acutely vulnerable.
The Effect of Strategic Trends on the Success of Business Organizations: A Field Study of Private Banks Working in Amanat Al Asema (Sana’a)
Authors: Mohammed Ayedh Abdullatif Musleh , Yhya Alwazer Odai Abdullah
Published: April 2023

The study aimed to identify the impact of the strategic trend on the success of business organizations. To achieve the study objectives and test its hypotheses, the descriptive analytical method was used and a questionnaire was developed for collecting data from the study population amounting to (1571) employees at private banks in Amanat Al Asema. A sample of (300) members was selected by the random probability stratum method, and (293) questionnaires were valid for analysis. SPSS statistical package was used to process the data.  The study results revealed that the banks under study showed great interest in all dimensions of the strategic trend and in achieving success at the level of efficiency and effectiveness. The activities of strategic trend also had a positive impact on the banks’ success. The study recommended the need to benefit from the positive impact of strategic trend at the banks under study to achieve success by increasing the practice of strategic trend activities. This may ensure the increase of the banks’ efficiency and effectiveness as well as success.

Keywords: strategic trend, efficiency, effectiveness
The genera of Coelomycetes, including genera of lichen forming, sexual morphs and synasexual morphs with coelomycetous morphs (genera A–C)
Authors: Wijayawardene Nalin N. , Dai Dong-Qin , Tian Ye , Tang Li-Zhou , Fiuza Patricia Oliveira , Barbosa Flavia Rodrigues , Cantillo-Perez Taimy , Rajeshkumar Kunhiraman C.
Published: April 2023

Identification, classification and nomenclature of asexual fungi (including coelomycetes) have been changing rapidly. However, nomenclatural changes of coelomycetous fungi have not been thoroughly discussed since Sutton (1977). Hence, it is essential to compile all scattered data and revisit the list of generic names. In this study, we compiled all published generic names of coelomycetous taxa including invalid and illegitimate names. Further, sexual genera which have coelomycetous asexual morphs are also provided. The present paper is a part of a series of papers on coelomycetous genera.
Two fungal species associated with canker disease of Jujube tree in China
Authors: Pan Meng , Tian Chengming , Fan Xinlei
Published: April 2023

Chinese Jujube (Ziziphus jujuba) is a common fruit tree used in landscaping, medicine and timber. However, Jujube trees are threatened by various pathogens in the process of planting and cultivation. In this study, destructive canker diseases of Z. jujuba were investigated in Beijing, China. Based on morphological comparison and DNA sequence analysis, the causal organisms of these diseases were identified as Dothiorella acericola and Nothophoma spiraeae. This is the first report of D. acericola and N. spiraeae on Z. jujuba. This study improves our understanding of fungal species causing canker or dieback disease on this economically important tree and provides insights on selecting the effective disease management strategies for Z. jujuba in China.