bluuebunny/crossref_metadata_2025 huggingface dataset:
A PRODUÇÃO DE SENTIDO NO DISCURSO JORNALÍSTICO SOBRE A PANDEMIA DE COVID-19 NO BRASIL
Authors: Lima Samuel de Carvalho , Bastos Rafael Lira Gomes
Published: September 2021

Resumo Este artigo investiga como o discurso jornalístico se torna palco de disputa de diversos pontos de vista sobre a pandemia de Covid-19 no Brasil ao utilizar a voz da ciência, que se ampara no conhecimento científico, e a voz do idiota, que combate a voz da ciência. O corpus é constituído por cinco títulos e cinco leads de notícias sobre o tema, publicados no site do jornal Folha de S. Paulo entre 20 e 24 de março de 2020. A análise das relações dialógicas evidenciou que o discurso jornalístico se bivocaliza com o discurso científico, expressando a voz da ciência de maneira difusa; cria uma arena de disputa entre a voz da ciência e a voz do idiota, trazendo valorações anticientificistas quando se bivocaliza com o discurso bolsonarista; desacredita a voz do idiota, distanciando-se dela por meio do discurso citado, produzindo os efeitos de sentido sobre a Covid-19.
Covid-19: o que dizem os códigos de ética profissional?
Authors: Souza Tiago Pereira de , Avendano Cibele Gulartt , Gomes Erissandra
Published: September 2021

Resumo O novo coronavírus (Sars-CoV-2) chegou ao Brasil em fevereiro de 2020, com alta taxa de transmissibilidade e letalidade. Diante de tal situação, o Ministério da Saúde emitiu a Portaria 639/2020, que instituiu a ação “O Brasil Conta Comigo: Profissionais da Saúde”, com o fim de cadastrar e capacitar profissionais para o combate à pandemia. Esta pesquisa visa identificar, dentre as profissões elencadas pela mencionada portaria, aquelas que trazem orientações aplicáveis à atual situação em seus códigos de ética. Trata-se de pesquisa documental, exploratória, descritiva e qualiquantitativa, que utiliza como método a análise estatística e de conteúdo. Os textos dos códigos de ética foram processados pelo software Iramuteq e passaram por análises de especificidades e similitudes. Das profissões analisadas, sete apresentaram em seu código de ética conteúdo que pode ser relacionado à pandemia de covid-19: enfermagem, farmácia, fonoaudiologia, fisioterapia, psicologia, serviço social e terapia ocupacional. As orientações, no entanto, apresentaram pouca conexão com o código como um todo, o que indica limitações nos documentos deontológicos analisados.
Segurança do paciente e aspectos éticos: revisão de escopo
Authors: Nora Carlise Rigon Dalla , Junges José Roque
Published: September 2021

Resumo O objetivo deste estudo foi identificar aspectos éticos relacionados à segurança do paciente em serviços de saúde. Para isso, realizou-se uma revisão de escopo nas bases SciELO, Lilacs, Ibecs, Medline, Bdenf, Cinahl e Google Acadêmico em setembro de 2019. Foram incluídos na amostra artigos originais, relatos de experiência, estudos teóricos e editoriais. A revisão abrangeu 32 estudos, publicados entre 2004 e 2019. Da análise do corpus resultaram sete categorias: fatores organizacionais e da equipe; comunicação com o paciente; comunicação de incidentes; beneficência e não maleficência; justiça; autonomia; e elementos potencializadores da ética na segurança do paciente. Acredita-se que os resultados desta revisão podem ser úteis para sensibilizar profissionais de saúde para aspectos éticos que envolvem a segurança do paciente.
Terminalidade da vida: reflexão bioética sobre a formação médica
Authors: Sobreiro Izaura Mariana , Brito Priscelly Cristina Castro , Mendonça Adriana Rodrigues dos Anjos
Published: September 2021

Resumo Nesta pesquisa qualitativa, utilizou-se o método do discurso do sujeito coletivo para conhecer os significados, sentimentos e percepções de estudantes de medicina sobre o tema morte e pacientes terminais. Foram entrevistados 60 alunos de uma universidade do Sul de Minas Gerais. Para os significados sobre terminalidade da vida, a ideia central mais frequente foi “fechamento da vida”. Quando o tema abordado foi o sentimento a respeito do paciente terminal, emergiram as ideias centrais “insegurança”, “impotência”, “frustração” e “angústia”. Quanto ao preparo para lidar com a morte e o morrer, prevaleceu a ideia “não estou preparado”. Já com relação à presença desses temas na formação, surgiram as ideias “abordagem superficial”, “deveriam ser abordados com mais frequência” e “não abordados”. Conclui-se que a formação médica não trata da inexorabilidade da morte, o que afasta a possibilidade de repensar o cuidado como forma terapêutica.
HIV/aids no Brasil: feminização da epidemia em análise
Authors: Campany Luciana Narciso da Silva , Amaral Daniela Murta , Santos Roberta Nascimento de Oliveira Lemos dos
Published: September 2021

Resumo Este trabalho analisa a feminização da epidemia de HIV/aids no Brasil e a importância de considerar esse processo no planejamento de ações em saúde pública. A pesquisa foi desenvolvida por meio de revisão de literatura e estudo de dados oficiais do Ministério da Saúde. Os resultados mostram que ações eficazes no combate à infecção por HIV/aids entre as mulheres devem contemplar diferenças de gênero e condições socioculturais de cada região. O artigo ainda propõe que é imprescindível um processo amplo de educação em saúde, que abranja simultaneamente homens e mulheres e tenha foco no empoderamento e no cuidado de si e do outro.
O uso da kinesio taping no tratamento da paralisia facial pós-acidente vascular cerebral fase aguda
Authors: Barreto Simone Rosa , Mourão Aline Mansueto , Chaves Tatiana Simões , Vicente Laelia Cristina Caseiro
Published: September 2021

RESUMO Objetivo comparar os resultados da reabilitação da paralisia facial pós-acidente vascular cerebral isquêmico na fase aguda, com e sem o uso da Kinesio Taping. Métodos estudo experimental caso e controle com 46 pacientes com paralisia facial pós-acidente vascular cerebral, distribuídos em dois grupos de forma randomizada, para a reabilitação da mímica facial: o grupo caso realizou terapia miofuncional orofacial e fez uso da Kinesio Taping nos músculos zigomáticos maior e menor e o grupo controle apenas terapia miofuncional orofacial. Para avaliação da paralisia facial, foi utilizada a escala de House e Brackmann e o protocolo de incompetência do movimento para as medições da face. Todos os participantes realizaram 12 dias de intervenção fonoaudiológica para a reabilitação da mímica facial. Para análise, considerou-se a incompetência do movimento por meio das medidas da face e o grau de comprometimento da paralisia facial e foi verificado se a idade poderia ter influenciado os resultados. Foram realizadas análises de associação e o nível de significância adotado foi de 5%. Resultados os dois grupos apresentaram melhora da assimetria facial após intervenção fonoaudiológica, a incompetência do movimento foi menor em todas as medidas da face e a melhora da gravidade da paralisia facial foi semelhante, sem diferença estatística entre os tratamentos. Conclusão tanto a terapia miofuncional orofacial exclusiva, como associada ao uso da Kinesio Taping, são estratégias terapêuticas que promovem melhora da paralisia facial pós-acidente vascular cerebral.
O ensino da saúde do idoso no curso médico: os desafios na formação para o cuidado
Authors: Rodrigues Carla Cristina , Todaro Mônica de Ávila , Batista Cássia Beatriz
Published: September 2021

A educação médica tem sido tensionada por diferentes modelos, que podem mobilizar conhecimentos essencialmente biomédicos ou também de ordem psicossocial. O presente artigo busca abordar como tais conhecimentos se relacionam com o ensino da saúde do idoso na disciplina Cuidado Integral à Saúde do Idoso, do curso médico de uma universidade pública do interior de Minas Gerais. Trata-se de uma pesquisa de campo, de abordagem qualitativa, na qual foram feitas observações de aulas teóricas e práticas, entrevistas e análise documental. Os resultados indicaram que as aulas teóricas não se orientam por meio dos cenários de práticas, e esses, por sua vez, demonstram potencial em apresentar aos estudantes a complexidade do processo saúde-doença. Por fim, as relações teoria-prática, escola-serviço e seus modelos de atenção são desafios na formação médica para o cuidado integral com o idoso.
Porphyromonas gingivalis Biofilm Formation on Implant Surface Treated with Nanoselenium
Authors: M Assadawy , E Helmy
Published: September 2021

Introduction: Biofilm formation on implants is the primary factor for implant loss. Porphyromonas gingivalis is a highly virulent pathogen that contributes to the development of periodontal disease and implant failure.
Cervical Tumor in Patient on Chronic Hemodialysis about a Case
Authors: YP López , T Monzon , F Alonso , BQ Viñau , M Gonzalez , F Valga , S Hillebrand , J Betancor , F Henríquez , G Antón
Published: September 2021

Patients with Chronic Kidney Disease on Dialysis (CDRD) have a major risk of developing cancer when compared with the general population [1], thyroid carcinoma being the most common in the first group of patients [2]. The definitive treatment is thyroidectomy, but in patients at risk of recurrence ablative therapy with radioactive iodine I-131 is necessary [2]. We present the clinical case of a 61-year-old patient on hemodialysis with a slow growing anterior cervical tumor studied for more than two years until the diagnosis of papillary thyroid carcinoma. Initially the patient received surgical treatment and is currently awaiting treatment with radioactive iodine I-131.
The Use of Acupuncture as an Alternative Treatment Method for Ovarian Dysfunction: A Narrative Review
Authors: J Xu , Y Fan , J Geng , Y Zhang , T Xia
Published: September 2021

It is well known that diminished ovarian reserve is one of the main causes of infertility in older women. Also, due to the delayed reproductive age of women, there is a gradual increase in the number of elderly women using assisted reproduction techniques to assist pregnancy. However, due to the decrease in ovarian function, the sensitivity of ovaries to gonadotropin (Gn) is reduced and follicles fail to develop and mature to ovulation, which is one of the important reasons for cancelling cycles during the application of assisted reproduction for ovulation. Therefore, improving ovarian function is an important factor in improving pregnancy rates in advanced women during assisted conception. Modern medicine has no clear drugs to restore ovarian function in women, while acupuncture, as an effective and simple complementary and alternative therapy, has gradually become a hot spot for application in patients with reduced ovarian function in recent years. Therefore, this paper aims to investigate the mechanism, clinical efficacy and future application prospects of acupuncture in improving ovarian function in women.
Thyroid Follicular Adenoma with Tracheal Stenosis
Authors: T Kusunoki , R Wada
Published: September 2021

Some cases of thyroid malignant tumors and thyroid lymphoma were reported to have caused tracheal stenosis and choking. Benign thyroid tumors with dyspnea due to tracheal stenosis are very rare. We experienced a benign thyroid tumor that caused tracheal stenosis and dyspnea. In the preoperative CT, there was tracheal stenosis due to enlarged bilateral thyroid lobes and the width of the stenotic lumen was 7mm. Subtotal thyroidectomy improved the dyspnea. Postoperative histopathologic examination confirmed follicular adenoma without malignant lesions or chronic thyroiditis. On postoperative CT, the tracheal stenosis had improved and the lumen had increased to 15mm. The above findings would suggest that it should be keep in mind that even benign thyroid tumors with tracheal stenosis of less than 7mm in the lumen have the possibility of causing dyspnea.
PENGARUH JENIS PREKURSOR DAN METODE PRENETRALISASI PADA MORFOLOGI PERMUKAAN KERNEL TERSINTER ZIRKONIA
Authors: Sarjono Sarjono , Rahmadi Gagad , Mutiara Etty , Mujinam Mujinem , Haryadi Dedy
Published: September 2021

PENGARUH JENIS PREKURSOR DAN METODE PRENETRALISASI PADA MORFOLOGI PERMUKAAN KERNEL TERSINTER ZIRKONIA. Telah dilakukan kegiatan penelitian tentang pengaruh jenis prekursor dan metode prenetralisasi pada morfologi permukaan kernel tersinter zirkonia. Morfologi permukaan dengan kekasaran minimum dikehendaki pada riset pengembangan sistim pelapisan TRISO. Beberapa batch larutan broth dipreparasi dengan beberapa rute menggunakan jenis prekursor dan metode prenetralisasi yang berbeda.  Jenis prekursor yang digunakan adalah zirkonium oksinitrat dan zirkonium nitrat pentahidrat dan preparasi sol dilakukan secara presipitasi-redispersi dan dekomposisi urea. Tahap-tahap eksperimen meliputi preparasi sol, preparasi broth, proses gel-casting, proses aging-washing-drying, proses de-watering, perlakuan panas kalsinasi dan sintering, dan pemeriksaan visual morfologi permukaan. Pengukuran sferisitas dilakukan pada gel sferis kering untuk mempelajari hubungan level kejenuhan sol dan kemampuannya terkonversi secara seketika pada reaksinya dengan gas NH3 pada proses gel-casting. Hasil pengamatan visual SEM dari permukaan kernel zirkonia tersinter menunjukkan bahwa kekasaran permukaan paling minim diberikan oleh kernel dari prekursor zirkonium nitrat pentahidrat dengan metode prenetralisasi dekomposisi urea dan permukaan paling kasar diberikan oleh kernel dari prekursor zirkonium oksinitrat dengan prenetralisasi secara presipitasi-redispersi.Kata kunci: kernel, zirconia, prekursor, prenetralisasi, kekasaran permukaan.
Biosorption of Hexavalent Chromium Metal Ions by Lentinula Edodes Biomass: Kinetic, Isothermal, and Thermodynamic Parameters
Authors: Sarıkaya Aslı Göçenoğlu
Published: September 2021

Lentinula edodes was investigated as a biosorbent for hexavalent chromium biosorption in this study. To examine the optimum conditions of biosorption, the pH of the hexavalent chromium solution, biosorbent dosage, temperature, contact time, and initial hexavalent chromium concentration were identified. Further, to clarify the biosorption mechanism process, the isothermal, kinetic, and thermodynamic parameters were determined. The functional groups and surface morphology of the biosorbent were identified using Fourier transform infrared spectrometry and scanning electron microscopy in the absence and presence of hexavalent chromium, respectively. Based on the results, the maximum biosorption capacity was determined as 194.57 mg g–1 under acidic conditions at 45 °C. From the kinetics studies, the biosorption process was observed to follow the Freundlich isotherm and pseudo-second-order kinetic models well. Thus, L. edodes as a biosorbent has potential usage for wastewater treatment owing to its effective biosorption capacity.
The effectiveness of STEM based inquiry learning packages to improving students’ critical thinking skill
Authors: ISDİANTİ Maya , NASRUDİN Harun , ERMAN Erman
Published: September 2021

STEM is integrated learning which consists of four aspects namely science, technology, engineering, and mathematics. The 5M inquiry is a learning model that is being promoted in Indonesia to increase the critical thinking skills of students. In this study, the 5M inquiry learning activity was integrated with the STEM aspects in developing students' critical thinking skills in learning packages of simple machine materials. This study aimed to determine the effectiveness of STEM-based inquiry learning packages in simple machine material for improving the critical thinking skills of junior high school students. This type of research used quasi-experimental research with a one-shot case study pretest-posttest design. The research was replicated in four of 2nd grade of Junior High School 1 Pamekasan which conducted to 112 of students. The sampling technique used purposive sampling based on the fact that students were quite familiar with excavators. Data collection was used by tests of students' critical thinking skills and questionnaires of students' responses. The critical thinking skills test was given to students before and after the learning process, students were given the same initial test (pre-test) and final test (post-test). Questionnaires of students' responses were given to students after the learning process with STEM-based inquiry learning. Data analysis used descriptive analysis, normalized gain (N-gain) score, and paired t-test. The results showed that: 1) the increase of critical thinking skills based on the N-gain score is the high category; 2) the result of paired t-test showed that there is a significant difference in students' critical thinking skills before and after learning with STEM-based inquiry learning; 3) the student's response is the positive response with very good criteria to STEM-based inquiry learning. Based on the study, STEM-based inquiry learning packages were effective in improving the critical thinking skills of junior high school students.
Induction Heating of the Filling Conveyor Molds
Authors:   Siberian Federal University, Timofeev Viktor N.
Published: September 2021

In the smelting and foundry production of aluminum ingots, filling conveyors are widely used. Aluminum ingots of a certain shape and weight are obtained by crystallizing liquid aluminum (melt) in the molds of the filling conveyor. As the mills move along the conveyor, the melt gradually hardens in them. In high-performance conveyors, the mills move through the water to increase the cooling rate of the melt. Therefore, after the mill is freed from the hardened ingot, water enters it. In order to avoid temperature shock and possible release of liquid metal, the molds must be dried and heated before pouring. At present, gas burners are used in aluminum plants for this purpose [1]. The purpose of this work is to study the possibility of induction heating of the filling conveyor molds. The calculation is carried out using Fourier series in complex form and approximate boundary conditions on the surface of ferromagnetic molds. The approximate boundary conditions avoid the need to calculate the electromagnetic field in a nonlinear ferromagnetic medium. In the heated object, the energy of the induced alternating electric field is irreversibly converted into thermal energy. This dissipation of thermal energy, which leads to the heating of the object, is determined by the presence of conduction currents (eddy currents). Induction heating is widely used in metallurgy for melting, heating and mixing of electrically conductive bodies. The method is based on the absorption of electromagnetic energy by bodies of an alternating magnetic field created by an inductor. The heated product is located in the immediate vicinity of the inductor. There are many publications on analytical and numerical, analysis of physical processes in the inductor-heated billet system. In this paper, an analytical calculation of electromagnetic processes in the system of inductor – ferromagnetic molds of the filling conveyor is carried out. The analytical solution is obtained by using the approximate boundary condition of L. R. Neumann on the surface of nonlinear ferromagnetic molds
Transaction Accelerator for Blockchain Networks Based on Cryptonight Algorithm using Specialized Multicore Processor MALT
Authors:   Digital Microelectronics Design Center of M. V. Lomonosov Moscow State University Faculty of Physics, Moscow, 119991, Russian Federation, Titova A. A. , Roganov V. A. ,   Digital Microelectronics Design Center of M. V. Lomonosov Moscow State University Faculty of Physics, Moscow, 119991, Russian Federation, Lukyanchenko G. A. ,   Digital Microelectronics Design Center of M. V. Lomonosov Moscow State University Faculty of Physics, Moscow, 119991, Russian Federation, Elizarov S. G. ,   Digital Microelectronics Design Center of M. V. Lomonosov Moscow State University Faculty of Physics, Moscow, 119991, Russian Federation
Published: September 2021

Cryptonight is one of the possible base algorithms for cryptocurrencies. It belongs to the group of memory-bound algorithms, designed to prevent mining on specialized processors and ASICs by using 2MB of memory for each hash. Thus, it is not easy to adapt for parallel computing. The aim of this work is to prove theoretically and experimentally that this algorithm can still be optimized for a specialized multicore processor to make mining more energetically efficient than on CPU. This article describes the process of optimization, which was conducted using the following methods: data clustering, storage of repeatedly used data in local memory, usage of SIMD for parallel computing, data prefetch. Those methods are first explained, their supposed effectiveness analyzed, and then implemented. As a result, two schemes of algorithm optimization were created: first one is based on the usage of MALTs slave cores, which compute hashes independently. Although memory-boundness creates multiple problems, we were able to increase the efficiency by clustering data. The second scheme is more complicated, it suggests using SIMD processors for most cryptographic computations and also involves data prefetch, which becomes possible if more than one hash is calculated on one core at the same time. All the results are demonstrated in the paper and they indicate that it is indeed possible to optimize Cryptonight for a specialized multicore processor MALT. The practical results show that energy efficiency has increased 5 times in comparison with CPU.
Disguising Commercial Intentions: Sponsorship Disclosure Practices of Mexican Instamoms
Authors: Zozaya-Durazo Luisa , Sádaba-Chalezquer Charo
Published: September 2021

Influencers have established themselves as key allies for brands by cultivating a powerful public image to promote them. In the case of Instamoms, these collaborations can offer moms a means of achieving economic stability. In a country like Mexico, where the gender gap in the labor market remains a contentious issue, digital work represents an opportunity for women. The similarity between the organic content and commercial content created by these profiles has strengthened the presence of hybrid advertising. This means of advertising has not spelled the end for the original content, and audiences may struggle to spot ads if sponsorship is not disclosed properly. It is important for consumers to be able to identify ads so their persuasion knowledge can be activated. This article examines the commercial messages and types of disclosure used by Mexican Instamoms to inform their followers of the commercial nature of their collaborations. The types of disclosure are analyzed based on language, location, and type of text. After a content analysis of 10,135 stories and more than 330 posts, 40% and 47% of the sample, respectively, was identified as advertising content. The analysis revealed that less than 5% of the Instamoms sponsored content was tagged as such and that sponsorship disclosure does not form part of the usual protocol for influencer-brand collaborations in a country where no legislation is yet in place and the sector is making little effort to control these practices.
Counteraction to the system and anti-system in the Strugatsky brothers' story "Snail on the slope"
Authors:   Borys Grinchenko Kyiv University, Kyiv, Ukraine, Bratus I. V.
Published: September 2021

Aspects of countering the system and anti-system are considered in the Strugatsky brothers ' novel "Snail on the slope". It is proved that science fiction writers managed to recreate quite complex aspects of the interaction of various systems within the framework of literary heritage. The broad palette of writers has absorbed an understanding of contradictions with underlying causes. In this article, some aspects of the interaction of the individual and the system, systems and anti-systems are demonstrated. Special attention is paid to the Soviet realities, which became the basis for the artistic picture of the fantastic world. This indicates the uniqueness of "Snail on the slope". One of the unique qualities is the influence on the story "Snail on the slope" by Franz Kafka (novels "The Process", "The Castle"). When analyzing the story, the focus of countering the system and the anti-system is transferred to the idea of the future. It is proved that the writers abandoned the continuous optimistic model of the future inherent in their earlier works. Strugatsky brothers have worked out in detail the mechanism of the inability to evolve into the future without radical changes in the essence of man. The literature of the second half of the twentieth century contains an extraordinary potential for understanding our current realities. Somewhere we are even in a more "winning" position – the authors and readers of that time had a more narrowed range of analysis, which was naturally inherent in "their time". At the same time, we are also partially vulnerable, especially in the historical and cultural context. Because the time of writing a work leaves an imprint on its content, the keys to its understanding are often in the social parallels of everyday life, which is fully understood by contemporaries, and "descendants" need to explain certain specific aspects of everyday life, psychological model or banal meaning of a particular word (they become anachronisms or acquire a different meaning). At the same time, it is worth paying attention to those questions that are transcendental in nature. Strugatsky brothers in "Snail on the Slope" experienced a corresponding experience – they tried to create a multi-faceted picture of the world with "their own" laws. At the same time, the task they set was not only to come up with, but also to "guess" the true concept, to bring the artistic fabric of the work closer to the "truth of life". Therefore, this work is fundamentally different from a significant part of their literary heritage, it is a kind of "experimental platform". They did not try to repeat this experience in their future work.
Specificity and features of the development of aesthetics in the Ukrainian soviet philosophy in the 50–60s of the XX century
Authors:   Taras Shevchenko National University of Kyiv, Kyiv, Ukraine, Turenko V. E. , Yarmolitska N. V. ,   Taras Shevchenko National University of Kyiv, Kyiv, Ukraine
Published: September 2021

The article highlights the specificity of research in the field of aesthetics in the context of the development of Soviet philosophy in Ukraine in the 50-60s. XX century. There are three main vectors of scientific work: ideological works, original aesthetic developments and historical and aesthetic research. It is revealed that ideological aesthetic works were based on the concept of "positive aesthetics" by A. Lunacharsky, which contributed to the development of the concept of socialist realism, nationality of art by Ukrainian Soviet thinkers, as well as criticism of Western aesthetics and the approval of "Soviet aesthetics". It is shown that, unlike specifically ideological works, the original aesthetic developments were aimed not at substantiating certain provisions of Marxist-Leninist philosophy, but, as far as possible, creating new concepts and ideas in this branch of philosophical knowledge. It was revealed that in the context of historical and aesthetic research, in contrast to Russian researchers, Ukrainian scientists focused mainly on the development of the national tradition. It is proved that during the period under study, aesthetic problems, along with logic, methodology of science, philosophical problems of natural science, were one of the leading in Soviet Ukraine, thereby being one of its centers throughout the Soviet Union.
OKUL ÖNCESİ ÇOCUKLARININ COVID-19 SALGINI SIRASINDA EVDE ÇEVRİMİÇİ ÖĞRENİMİNE İLİŞKİN EBEVEYNLERİNİN İNANÇ VE TUTUMLARI ÖLÇEĞİ TÜRKÇE UYARLAMASI: GEÇERLİK VE GÜVENİRLİK ÇALIŞMASI
Authors: Eran Türedi Nuray , Alcı Bülent
Published: September 2021

Bu çalışmanın temel amacı, okul öncesi çocuklarının COVID-19 salgını sırasında evde çevrimiçi öğrenimine ilişkin ebeveynlerinin inançlarını ve tutumlarını belirlemek için Dong, Cao, ve Li (2020) tarafından geliştirilen “Beliefs and Attitudes Around Online Learning” ölçeğinin Türkçeye uyarlamasını yapmaktır. Özgün ölçek, İngilizce ve 27 maddeden oluşmakta olup 5’li likert tipinde düzenlenmiştir. Ölçek ilk önce Türkçeye çevrilmiş ardından dil, kültür, içerik ve kapsam yönünden yeterliği için uzman görüşü doğrultusunda taslak ölçeğe son hâli verilmiştir. Çalışmanın örneklemi 2020-2021 eğitim öğretim yılı birinci döneminde Düzce ili ve ilçelerine bağlı resmî ve özel okul öncesi kurumlarında devam eden 36-68 aylık çocuğa sahip ebeveynlerden kolay ulaşılabilir durum örneklemesi ile seçilmiştir. Ölçme aracının faktör yapısını ve bu yapının uygunluğunu test etmek için Açımlayıcı Faktör Analizi (AFA) ve Doğrulayıcı Faktör Analizi (DFA) yapılmıştır. Çalışmada, okul öncesi çocuklarının COVID-19 salgını sırasında evde çevrimiçi öğrenimine ilişkin ebeveynlerinin inançlarını ve tutumlarını belirlemek amacıyla geçerli ve güvenilir bir ölçek uyarlanmıştır.
An Enhanced Access Control Mechanism for Mobile Cloud Computing
Authors: Dr. T. Dheepak
Published: September 2021

Cloud computing is the emerging technology where resources are available pay as you go basis. Cloud storage technology provides the large pool of storage capacity to the cloud users. Providing security to the data stored in cloud is the major concern. So, Security can be enhanced by providing access control to the authorized users. Access control gives the authorization to the users which gives the access privileges on data and other resources. Access control can be enabled in most of the computing environment such as Peer to Peer, Grid and Cloud.Access control is an important measure for the protection of information and system resources to prevent illegitimate users from getting access to protected objects and legitimate users from attempting to access the objects in ways that exceed what they are allowed. The restriction placed on access from a subject to an object is determined by the access policy. With the rapid development of cloud computing, cloud security has increasingly become a common concern and should be dealt with seriously.  In this paper, an enhanced access control mechanism is proposed with hierarchical attribute-based access control method.
A Court Decision in Different Periods of the Development of Russian Criminal Proceedings: Comparative Analysis of the Texts of Procedural Acts
Authors: Vilkova T. Yu. , Nasonov S. A.
Published: September 2021

Using authentical law enforcement acts of Russian courts issued in 1912, 1918 and 1947, the paper illustrates the change in approaches in criminal procedural legislation to the form and content of a court decision (a sentence), the peculiarities of its introductory, descriptive-rationale and operative parts. Particular attention is paid to the differences substantiated by the principles of legal proceedings, the circle of participants, the stage structure of the process and other fundamental features of the criminal procedure of a particular historical period. The paper elucidates that the presentation in the narrative part of the verdict of the full text of the jury’s decision and the jury’s responses constitutes the specifics of the decisions reached by the jury in the post-reform period. It is noted that limited data on the personality of the criminal in comparison with the later stages is provided. It is shown that the defendant’s sanity determination was assigned to the jury, rather than to the presiding judge. The indication in the jury’s decision of two dates—the date of the jury’s decision pronouncement by the court and the date of public announcement—was pre-conditioned by the procedure for calculating the term assigned to appeal the verdict. Two sentences from the Soviet period illustrate the change in the size of the panel of the court and the way in which citizens participated in the administration of justice. The author highlights the lack of analysis of evidence in Russian sentences up to 1934. The paper provides for the assessment of the specified features of the court decisions. The author concludes that it is necessary to establish guarantees for the issuance of legal, reasonable and fair sentences, including sentences in reduced proceedings.
The Essence and Social Functions of the Judiciary in Modern Russia
Authors: Adashkin D. A.
Published: September 2021

The paper is devoted to the analysis of the correlation between the concept, essence and social functions of the judiciary of the Russian Federation. The author examines the main features of the dominant approaches in the domestic legal doctrine to the concept of the judicial power as a type of social power, a form of exercising state power and organizationally and procedurally formalized coercion with its inherent legal properties. Based on the analysis of theoretical and legal sources, to develop the concept of the judiciary, the author determines its essence as: a form of administration of social processes by resolving social conflicts; specific activities of state bodies through the constitutional, civil, administrative and criminal proceedings (justice) established by the Constitution of the Russian Federation; methods of using specific means of coercion on behalf of the state. In order to specify the concept and essence of the judiciary in Russia, the author examines its functions of ensuring constitutional law and order, legal protection, restoring violated rights, imposing legal responsibility on the offender, legal education, raising legal awareness and respect for the rights of citizens. The author makes a number of proposals aimed to improve the implementation of these functions in terms of respect for the law and the court, including by improving the activities of the courts themselves, expanding the openness and accessibility of certain judicial information through the National Automated Sistem "Justice" (GAS) of the Russian Federation and social networks.
The Correlation between Copyright and Patent Forms of Industrial Design Protection
Authors: Koroleva A. G.
Published: September 2021

Most legal orders establish several forms of design protection that are not mutually exclusive. At the same time, the intersection of legal regimes gives rise to a number of practical and doctrinal problems related to the determination of the scope of the author’s and rightholder’s rights, the unfair behavior of participants in civil transactions, and the erosion of the institutional purpose of intellectual property objects. The main task of the study is to draw a meaningful border between the two forms of protection of industrial design objects. The paper elucidates the basic concepts of understanding an industrial design, the functions and features of the activity under consideration, the relationship with the category of "art," examines the formation and development of legal thought about the relationship between copyright and patent forms of protection of the results of artistic design. It is concluded that it is necessary to make proposals and recommendations to eliminate unfair practices in the exercise of the right to protect the results of creative activity under consideration.
Characteristics of Electronic (Digital) Evidence Assessment
Authors: Voronin M. I.
Published: September 2021

In modern criminal procedure law enforcement practice, the assessment of electronic (digital) evidence is carried out according to the general rules for assessing evidence, regulated by the criminal procedure law. At the same time, the courts often do not take into account the electronic (digital) nature of the type of evidence under consideration, which sometimes leads to an erroneous criminal legal qualification of the act or to other incorrect conclusions in the final procedural decision. Scientific comprehension of a new source of information in the system of normatively established evidence is in its active phase (and is still far from completion). However, this analysis of theoretical views and law enforcement, primarily judicial, practice makes it possible to put forward proposals for a phased reform of the criminal procedural law and adjusting law enforcement on the basis of obvious and the features of electronic (digital) evidence, which do not cause fundamental objections, concerning their essence, the specifics of collection, verification and evaluation. The paper focuses on such an element of establishment of evidence as evidence assessment, since, due to the fact that it is less formalized, the courts quite often make mistakes when assessing the relevance, admissibility and reliability of electronic (digital) evidence.
Problematic Issues of a Signature Examination as a Small Volume Handwriting Object
Authors: Yaroshchuk I. A. , Grinevich K. V.
Published: September 2021

The paper highlights the current state of the theory and practice of forensic handwriting analysis of signatures, main provisions and definitions. Topical issues of the study of signatures as a kind of small volume handwriting objects are considered. The problems of the study of a signature produced by using high-tech devices, i.e. plotters, or draft machines, are touched upon. The authors carry out an analysis of such objects taking into account the pressure characteristics of the signature, the differentiation of the original signature and its imitation. The problems of the study of signatures made with the help of copiers and the ways of their solution are considered. Some topical problems of the theory and practice of forensic handwriting examination are presented, the need to adapt the theoretical provisions of certain private methods to modern handwriting objects is indicated. In addition, the paper deals with the use of special knowledge of experts in the field of forensic handwriting studies and technical and forensic examination of documents.
Implementasi Pembelajaran Tematik dalam Pembelajaran Daring Kelas IV SD
Authors: Ainy Nur , Suhartono Suhartono , Mas’ula Siti
Published: September 2021

Abstract: This research aims to determine the implementation and barriers of thematic learning encountered by 4th grade teachers in planning, implementing, and evaluating aspects in online learning due the COVID-19 pandemic. The approach used in this research was descriptive quantitative by using ex-post facto method. The subject in this research was 94 samples, of which 4 teachers and 90 students. The results of this research indicate that: (1) the thematic lesson plan (RPP) was in fairly good quality with medium qualification (79,89 percent); (2) the learning implementation was in good quality with high qualification (91,49 percent); (3) the learning evaluation was in good quality with high qualification (74,80 percent); (4) there was a relationship between student outcomes and the lesson plan with a significance value (0.042 less than 0.05); (5) there was a relationship between student outcomes and the learning implementation with a significance value (0.045 less than 0.05); and (6) there was a relationship between student outcomes with the lesson plan and learning implementation with a significance value (0.045 less than 0.05).

Abstrak: Penelitian ini bertujuan untuk mengetahui penerapan dan hambatan pembelajaran tematik yang ditemui guru kelas IV SD di Gugus 3 Kedungkandang pada aspek perencanaan, pelaksanaan, dan evaluasi pembelajaran dalam pembelajaran daring selama masa pandemi COVID-19. Pendekatan yang digunakan pada penelitian ini yaitu kuantitatif deskriptif dengan metode ex-post facto. Subyek meliputi 94 sampel, di antaranya 4 guru dan 90 siswa. Hasil penelitian ini menunjukkan bahwa: (1) perencanaan pembelajaran tematik (RPP) berkualitas cukup baik dengan kualifikasi sedang (79,89 persen); (2) pelaksanaan pembelajaran tematik berkualitas baik dengan kualifikasi tinggi (91,49 persen); (3) evaluasi pembelajaran tematik berkualitas cukup baik dengan kualifikasi sedang (74,80 persen); (4) terdapat hubungan antara hasil belajar siswa dengan perencanaan pembelajaran, dengan nilai signifikansi (0,042 kurang dari 0,05); (5) terdapat hubungan antara hasil belajar siswa dengan pelaksanaan pembelajaran, dengan nilai signifikansi (0,045 kurang dari 0,05); (6) terdapat hubungan antara hasil belajar siswa dengan perencanaan pembelajaran dan pelaksanaan pembelajaran dengan nilai signifikansi (0,045 kurang dari 0,05).
Penerapan Model Pembelajaran Quantum Teaching untuk Meningkatkan Keaktifan dan Hasil Belajar Siswa Kelas IV SD
Authors: Astrini Dyah Wahyuning , Khotimah Khusnul , Cholifah Puri Selfi
Published: September 2021

Abstract: This research aims to describe implementation of the Quantum Teaching learning model to increase student activity and learning outcomes of 4th grade students at Sentul II State Elementary School Purwodadi Pasuruan. The research subjects are 4th grade students at Sentul II State Elementary School. This research uses classroom action research conducted in two cycles. The results of the research showed an increase in student activity which was seen from visual activities, oral activities, writing activities, emotional activities, motor activities, and mental activities. The learning outcomes of 4th grade students which was seen from students' classical learning completeness in the first cycle is 55 percent increasing to 80 percent in the second cycle. The average grade increased from 61 to 73. So, it can be concluded that the application of the Quantum Teaching learning model can increase student activity and learning outcomes of 4th grade students at Sentul II State Elementary School Purwodadi Pasuruan.

Abstrak: Penelitian ini bertujuan untuk mendeskripsikan pelaksanaan model pembelajaran Quantum Teaching untuk meningkatkan keaktifan siswa dan hasil belajar siswa kelas IV SD Negeri Sentul II Purwodadi Pasuruan. Subjek penelitian yang digunakan adalah siswa kelas IV SDN Sentul II yang berjumlah 20 orang. Penelitian ini menggunakan penelitian tindakan kelas yang dilakukan dalam dua siklus dengan rincian setiap siklus terdiri dari dua pertemuan. Hasil penelitian menunjukkan adanya peningkatan keaktifan siswa dari siklus I ke siklus II yang dilihat dari visual activities, oral activities, writing activities, emotional activities, motoric activities, dan mental activities. Hasil belajar siswa kelas IV juga mengalami peningkatan dilihat dari ketuntasan belajar klasikal siswa pada siklus I sebesar 55 persen meningkat menjadi 80 persen pada siklus II. Rata-rata nilai di kelas tersebut juga mengalami peningkatan dari 61 menjadi 73. Sehingga, dapat disimpulkan bahwa penerapan model pembelajaran Quantum Teaching dapat meningkatkan keaktifan siswa dan hasil belajar siswa kela 4 SDN Sentul II Purwodadi Pasuruan.
Visión de estudiantes universitarios para determinar algunas características de liderazgo entre pares
Authors: Feria-Cuevas Yolanda , Rodríguez Morán Marisela , Marín Orozco Emmanuel Rodrigo , Robles Murguía Celia
Published: September 2021

This paper reports a longitudinal study to know how the students what are the characteristics that students identify in themselves and in their peers associated with leadership.  A questionnaire was applied to 286 students to find out the opinions of the students in relation to seven attributes of the behavior of their peers: 1) Is it accepted by the group? 2) Is it participatory? 3) Is it responsible? 4) Is it reliable? 5) Is it respectful? 6) Is it compromised? and 7) Is it punctual? In the results, differences were found that, although they are not significant, it is identified that those that most associate a leader are: That he be accepted by the group, that he be committed to its interests, and that he be respectful of the members of the community.  It is concluded that the characteristics identified by the majority of the students in a leader are those directly related to the social acceptance in order of the resolution of possible conflicts will imply, and with those that guarantee, as far as possible, the achievement of common objectives and the achievement of goals set collectively.
Generic structure and APPRAISAL resources in the editorial article Free money
Authors: Zhao Zedong , Hu Chunyu
Published: September 2021

Editorial is one of news genres aiming for opinion making and persuading. These functions determine that there are abundant evaluative resources in this genre. Exploring evaluative resources in the editorial could be conducive to understanding editorial text better and providing sensible suggestions for English learners to produce effectively persuasive writings. In view of this, the present study sets out to analyze the generic structure of the editorial Free money, then examine usage patterns of APPRAISAL resources in this text, and finally explore variations of APPRAISAL resources at different stages of the genre of this text. All APPRAISAL resources were coded based on APPRAISAL system and analyzed from quantitative and qualitative perspectives. It shows that Free money employed discussion genre with exposition and challenge embedded in the Background stage. An investigation into the usage of APPRAISAL resources found that negative ATTITUDE resources were mainly used to form the prosody of the text; more negation and concession resources within ENGAGEMENT were deployed to contract the dialogue; far more force raising GRADUATION resources were applied to amplify the evaluation. The APPRAISAL resources used at different stages of the editorial demonstrate distinct features with the aim of serving specific function of each stage. For instance, attribution resources were used in Issue stage to expand the dialogue and engage the readers; invoked resources were primarily employed in Background stage to make the statement objective; far more negative impressions in Side stage indicated the author’s concern, and more inscribed resources in Resolution stage manifested author’s attitude and made the conclusion impressive.
Semantic relations and prosodic features of ranhou in spontaneous Mandarin conversation
Authors: Lai Qing , Guo Xia
Published: September 2021

Ranhou ‘then’ is traditionally defined as a conjunction, indicating succession of two events. Adopting the methodology of Interactional Linguistics, this study explores semantic relations of ranhou in Mandarin face-to-face and telephone conversations. An examination of the data shows that besides succession, ranhou can express other nine semantic relations, including causality, progression relation, coordinating relation, adversative relation, additive relation, enumeration, hypothesis, alternative relation, concession and be no practical meaning as well. Meanwhile, prosodic features of ranhou are explored with the help of software Praat and Audacity. It is suggested that eleven semantic relations vary in mean pitch range and mean length. Although each token of ranhou differs from each other in prosody, with respect to loudness, ranhou can be stressed on ran, or hou and also be articulated without loudness. But in a whole, loudness of ranhou is mostly put on hou.
The interpreter advantage in executive functions—A systematic review and meta-analysis
Authors: Hu Minxia , Fan Wenjiao
Published: September 2021

Given the heavy cognitive load inherent in language interpreting, interpreters may develop cognitive advantages from managing frequent switching of linguistic codes and working modes. Based on a systematic review of executive functions of inhibiting, shifting and working memory (WM) updating by Nour et al. (2020) and meta-analysis of working memory by Wen and Dong (2019) and Mellinger and Hanson (2019), this research follows the PICOS framework and the PRISMA guideline to synthesize findings from 98 tasks of 29 original studies from International and Chinese databases with a cut-off date of 1st October, 2020. Substantial evidence for an interpreter advantage in shifting was found, but not for inhibition or updating. The meta-analysis showed 1) a moderate to high effect in shifting (g = 0.68, seven WCST effects; g = -0.32, eight switching cost effects); 2) no effect in inhibiting (g = 0.13, six Stroop effects); 3) mixed effects in WM updating. Subgroup analysis on WM updating revealed significant training effects from within-group comparisons (g = 0.58, five 2-back effects; g = 0.71, two L2 listening span effects), but insignificant difference from between-group comparisons (g = -0.03 , five 2-back effects; g = 0.18, five L2 listening span effects ). More reproducible behavioral research with scientific and consistent designs is needed for a clearer understanding of the relationship between interpreting experience and EFs.