bluuebunny/crossref_metadata_2025 huggingface dataset:
Education, Media and Media Processes: report of a formative experience in the Fundamentals of Education discipline of PPGED/UFS
Authors: Reis Edivânia Cristina dos Santos , Fontes Nayara Evellyn Santos , Santos Rodrigo de Souza
Published: May 2021

In the second term of 2020, the Education Post-Graduation Program of the Federal University of Sergipe offered a discipline called Fundamentals of Education, mandatory to the Mastership course. The purpose of the discipline was to discuss some relevant themes to the academic formation. This group chose the theme “Education, Media and Media Processes”, elaborating a presentation that constituted relevant positions and reflections for subjects involved in the discipline. Therefore, the concepts of Media-Education, Teacher Education, Emergency Remote Education were approached. Thus, the work aims to analyze the contributions of the disciplines to the use of media in education. This work was carried out with interactive media activities, oral questionnaires, writings and collective debates. After the activities in the class, it was reported that there is still an evident lack of training for teachers in the use of the media.
Diversities in the scientific production of PPGED/UFS 2015-2019
Authors: Rodrigues Raul Felipe Silva , Cruz Maria Helena Santana , Nascimento Ana Paula Leite
Published: May 2021

The article presents results of the research project “Rethinking issues about inequalities and diversities in higher education in an intersectional perspective”, developed within the scope of CAPES/PROAP. Here, we deal with scientific productions that address diversity in the Graduate Program in Education (PPGED) of the Federal University of Sergipe (UFS) in the last five years. It consists of a qualitative research of documentary and bibliographic type, with the objective of designing the production of knowledge referring to diversities, in the line of research Education, Communication and Diversity, highlighting the conceptions of diversities. We used the Catalog of Theses and Dissertations from the Coordination for the Improvement of Higher Education Personnel (CAPES) and analyzed 26 dissertations and 9 theses in the program that have diversities in title, summary and keywords. That is, in the elements identifiable by the search software of the Sucupira platform. We noticed that the program's publications on diversities have established more intersections with the categories gender and sexualities.
The ideal republican man: teaching “Brazilian things”, useful values and their colonizing aspects
Authors: Oliveira Elizabeth de Souza , Lucini Marizete
Published: May 2021

In this article, we will analyze the narratives about the natural resources indicated as conducive to cultivation in Brazilian soil present in the reading book Cousas Brasileiras (1896) as instructors of useful knowledge for the ideal republican man between 1890 and 1896. Therefore, we will dialogue from decolonial concepts and, when selecting the speeches, we will carry out the analyzes to highlight the educational purposes of the period that were immersed in liberal ideas, intending to point out the ideal citizen. With this, when developing the study we will present the effort undertaken by the author to form modern values that are directly linked to the formation of the colonizing aspects. Situating within the scope of qualitative research in Education, of documentary type, with procedures for discourse analysis, thus, we will demonstrate how the formation of the values of modernity was inherent to the formation of the colonizing aspects as an initiative of political-ideological affirmation for the development of Brazilian nationality and its economic progress.
The experimentation of the affects from the storytelling meetings for institutionalized children: report
Authors: Santos Romércia Batista dos , Feldens Dinamara Garcia
Published: May 2021

This study aims to understand the experimentation of affects provided by storytelling meetings for institutionalized children at the Center for Attention to Children and Adolescents-CCA of Cajazeiras - PB. It is in this perspective that we seek, as a researcher, to understand how they experience their childhoods. “Storytelling is an art because it brings meanings when proposing a dialogue between the different dimensions of being” (Busatto, 2003, p. 10). To guide this study, the following question was asked: What affections were experienced by institutionalized children with storytelling? Eminently spinosan concept, affections are the expression of the relationship of each man with others and with the environment. Affection is, therefore, an important mediation capable of revealing much about the constitution of the human. Thus, the study adopts qualitative research - descriptive analytics, with active participant observation by the researcher with the researched subjects.
Facing challenges to the permanence of people with disabilities in Brazilian higher education: a study of the reality of CCJS/UFCG undergraduate courses
Authors: Sousa Iarley Pereira de , Zoboli Fábio
Published: May 2021

Law No. 13,409 is published, which amends the previous one, including people with disabilities among their guardians. The dropout rate of these people in higher education is 27% (Inep, 2016). The UN Declaration on human rights education and training (2012) presents the constitutive frameworks of education (accessibility, acceptability, availability, adaptability). The research hypothesis is that the CCJS / UFCG has not guided its inclusive education in these constitutive milestones and this is one of the causes for students with disabilities to have difficulties in staying in their respective courses. The Comprehensive Interview (Kaufmann, 2013) will be used as a data collection instrument, not yet applied in the field, due to the suspension of face-to-face classes, in view of the worsening of the covid-19 pandemic and the initial phase of the research.
Agô Yunifásíti: the contributions of Candomblé to teacher training in a decolonial perspective
Authors: Feitosa Belijane Marques
Published: May 2021

This study intends to understand how ancestral knowledge and practices, taught and experienced in candomblé, can constitute educational practices that permeate the formation of teachers and reach the classroom with the power to oppose the practices of religious racism present in the school. It is justified by the importance that Terreiros de Candomblé has in its constitution as a place of resistance to the dictates of coloniality that, historically, has omitted and erased our belief, our knowledge and practices, our religious, social, historical and educational belonging. It is a qualitative study, elaborated from a narrative research, starting from the interior of candomblé of people who make religion, from a personal perspective of our own experiences as a teacher and also a practitioner of candomblé at Ilê Axé Runtó Rumbôci.
Nutritional Risk Screening in Malignant Tumors: A Study of 375 Cancer Inpatients
Authors: Zhang Min , Guo Yuying , Zhang Xiaodi , Zhang Yu , Fan Yuanyuan , Liu Yanting , Zhao Kelei , Fan Ruijuan , Lu Ping
Published: June 2021

Different degrees of malnutrition are one of the most common complications in patients with malignant tumors, which often accelerate the progression of the disease and affect the therapeutic effect and prognosis of the disease. Therefore, in the early census of patients with malignant tumor, screening the possible nutritional risks and correcting the possible causes of various malnutrition are important measures to improve the quality of life of patients. Our study randomly included 375 patients diagnosed with malignant tumor in Henan province, and analyzed the relationship between nutritional risk and indicators include age, BMI, serum albumin, serum prealbumin, serum hemoglobin, tumor stage, tumor type, and inflammatory factors. we found that age, BMI, hemoglobin, and whether suffering from gastrointestinal tumors were the independent risk factors for nutritional risk in patients. We also found an significant correlation between inflammatory factors (IL-6 and IL-8) and nutritional risk status of cancer patients，so as to provide new prediction indexes for clinical management of nutritional risk and dynamic changes of nutritional status.
Safety and Efficacy of Hydroxychloroquine for Treatment of Non-Severe COVID-19 in Adults in Uganda: A Randomized Open Label Phase II Clinical Trial
Authors: Byakika-Kibwika Pauline , Sekaggya-Wiltshire Christine , Semakula Jerome Roy , Nakibuuka Jane , Musaazi Joseph , Kayima James , Sendagire Cornelius , Meya David , Kirenga Bruce , Nanzigu Sarah , Kwizera Arthur , Nakwagala Fred , Kisuule Ivan , Wayengera Misaki , Mwebesa Henry G , Kamya Moses , Bazeyo William
Published: June 2021

BackgroundSeveral repurposed drugs such as hydroxychloroquine (HCQ) have been investigated for treatment of COVID-19, but none was confirmed to be efficacious. While in vitro studies have demonstrated antiviral properties of HCQ, data from clinical trials were conflicting regarding its benefit for COVID-19 treatment. Drugs that limit viral replication may be beneficial in the earlier course of the disease thus slowing progression to severe and critical illness. DesignWe conducted a randomized open label Phase II clinical trial from October -December 2020.MethodsPatients diagnosed with COVID-19 using RT-PCR were included in the study if they were 18 years and above and had a diagnosis of COVID-19 made in the last 3 days. Patients were randomized in blocks, to receive either HCQ 400mg twice a day for the first day followed by 200mg twice daily for the next 4 days plus standard of care (SOC) treatment or SOC treatment alone. SARS COV-2 viral load using nasal/orapharyngeal swabs was performed at baseline, day 2, 4, 6, 8 and 10. The primary outcome was median time from randomization to SARS COV-2 viral clearance by day 6.ResultsOf the 105 participants enrolled, 55 were assigned to the intervention group (HCQ plus SOC) and 50 to the control group (SOC only). Baseline characteristics were similar across treatment arms. Viral clearance did not differ by treatment arm, 20 and 19 participants respectively had SARS COV-2 viral load clearance by day 6 with no significant difference, median (IQR) number of days to viral load clearance between the two groups was 4(3-4) vs 4(2-4): p=0.457. There were no significant differences in secondary outcomes (symptom resolution and adverse events) between the intervention group and the control group. There were no significant differences in specific adverse events such as elevated alkaline phosphatase, prolonged QTc interval on ECG, among patients in the intervention group as compared to the control group.ConclusionOur results show that HCQ 400mg twice a day for the first day followed by 200mg twice daily for the next 4 days was safe but not associated with reduction in viral clearance or symptom resolution. Trial registration: NCT04860284
Syphilis in Pregnant Women and Congenital Syphilis: Spatio-temporal Dynamics and Covariates in the Middle-income Country – São Paulo, Brazil
Authors: Ruberti Joelma Alexandra , Yamamura Mellina , Silva Zilda Pereira da , Domingues Carmen Silvia Bruniera , Waldman Eliseu Alves , Neto Francisco Chiaravalloti
Published: June 2021

We aimed to estimate the occurrence of syphilis in pregnant women (SPW) and congenital syphilis (CS) in the municipalities of the state of São Paulo (SP) and evaluate their relationship with socioeconomic, demographic, and health care variables. We developed an ecological study based on secondary data of SPW and CS with spatial and temporal components from 645 municipalities in SP and included data from 2007 to 2018. We modeled the data in a Bayesian context, considered spatial and temporal random effects, and used a binomial negative probability distribution. We found a continuous increase in the relative temporal risk of SPW, from 2007 to 2018, and CS, from 2007 to 2017, when their incidences increased by 8.7 and 6.6 times, respectively. Moreover, this increase occurred in en bloc in practically all municipalities of SP. The increase in SPW was associated with teenage pregnancy, municipalities with a large number of inhabitants, and aids incidence. The increase in CS was associated with municipalities with a large number of inhabitants, incomplete antenatal care, inadequate technology to perform deliveries in the municipality, and aids incidence. Interventions to control these diseases are needed in almost all the municipalities of the SP.
An Innovative Method for the Sustainable Utilization of Blast-furnace Slag in the Cleaner Production of One-part Hybrid Cement
Authors: Fayed Esraa K. , El-Hosiny Fouad I. , El-Kattan Ibrahim M. , Abdel-Gawwad Hamdy A.
Published: June 2021

Hybrid cement (HC) can be defined as alkali activated-blended-Portland cement (PC). It was prepared by the addition of an alkaline solution to high-volume aluminosilicate-blended-PC. Although this cement exhibits higher mechanical performance compared to conventional blended one (aluminosilicate-PC blend), it represents lower commercial viability because of the corrosive nature of an alkaline solution. Therefore, this study focuses on the preparing one-part-HC using dry activator-based blast-furnace slag (DAS). DAS was prepared by mixing sodium hydroxide (NaOH) with blast-furnace slag (BFS) at low water to BFS ratio, followed by drying and grinding to yield DAS-powder. Different contents of DAS (equivalent to 70 wt.% BFS and 1, 2, and 3 wt.% NaOH) were blended with 30 wt.% PC. A mixture containing 70 wt.% BFS and 30 wt.% PC was used as a reference sample. The mortar was adjusted at sand: powder (BFS-PC and/or DAS-PC) weight ratio of 3: 1. The microstructural analysis proved that DAS-powder is mainly composed of sodium calcium aluminosilicate activated species and unreacted BFS. These species can interact again with water to form calcium aluminum silicate hydrate (C-A-S-H) and NaOH, suggesting that the DAS acts as NaOH-carrier. One-part HC-mortars having 1, 2, and 3 wt.% NaOH recorded 7-days compressive strength values 82, 44, and 27 %, respectively, higher than that of the control sample. At 180-days of curing, a significant reduction in compressive strength was observed within HC-mortar having 3 wt.% NaOH. This could be attributed to the increase of Ca (within C-S-H) replacement by Na, forming Na-rich-phase with lower binding capacity. The main hydration products within HC are C-S-H, C-A-S-H, and chabazite as one of zeolite family.
A Case of Dystonic Storm: Storm That Was Mastered
Authors: Soni Lt Col (Dr) Rahul , Gupta Air Cdre (Dr) Salil , Dhull Col (Dr) Pawan , Srid Air Cdre (Dr) Madakasira Siraram
Published: June 2021

Background: Hyperkinetic movement disorder characterized by involuntary sustained or intermittent muscle contractions causing repetitive twisting movement, abnormal postures, or both is called dystonia. Its extreme severity is called ‘Dystonic Storm’, which is a life-threatening medical emergency. This is the only case that was managed with two surgical interventions, the Intrathecal Baclofen pump followed by Deep Brain Stimulation to Globus Pallidus Interna in addition to medical managementCase presentation: 16 years old boy, presented with insidious onset gradually progressive dystonia. Initially, he developed in lower limbs than in both upper limbs and the cervical region at the age of 08 years. His dystonia of the neck, arms, and trunk increased, walking became a problem, and even sitting became difficult over 24 hours. Dystonia movement continued even during sleep associated with dysautonomia. On investigation, his Creatine Phosphokinase was raised with 1324 IU/I. Bilirubin was normal but, liver enzymes were mildly raised. Urine for myoglobulin was negative, MRI was normal. He was managed as a case of dystonic storm injectable Vecuronioum infusion and Midazolam infusion. However, even then dystonia continued. Since dystonia was refractory to supportive and specific medical management, two-step procedures were planned to control the refractory dystonic storm. The first step was an Intrathecal Baclofen Pump as bridge therapy and then Deep Brain Stimulation to Globus Pallidus Interna was done. As part of an etiological investigation, his Clinical exome sequencing showed the CACNA1E gene, autosomal dominant (heterozygous) missense mutation on chromosome 1. Pathogenic CACNA1E variants presented with variable Developmental and Epileptic Encephalopathies characterized by movement disorders including dystonia in 60% cases. Conclusion: Status dystonicus is a rarest and life–threatening movement disorder emergency that requires both medical management (supportive and directive to precipitating factor and dystonia) and surgical intervention in a stepwise manner. Appropriate time of surgical intervention is key in management of dystonic storm.
Descrição de tratamento para pênfigo vulgar: relato de caso
Authors: Freitas George Borja de , Barreto Jaqueline Oliveira , Junqueira José Luiz Cintra , Manhães Júnior Luiz Roberto Coutinho , Rocha Julierme Ferreira , Bernardon Paula
Published: June 2021

O pênfigo vulgar é uma doença dermatológica, a qual é ativada pelo o sistema imunológico contra constituintes do próprio organismo. Sabe-se que esta doença tem relevância por sua gravidade e cronicidade, tendo o tratamento como objetivo evitar a sua evolução letal, além de devolver a qualidade de vida ao paciente através de corticoterapia sistêmica combinado com imunossupressores. O objetivo deste estudo é relatar um caso clínico de pênfigo vulgar em um paciente sistemicamente saudável e sem hábitos nocivos, bem com sua terapia afim de contribuir com o conhecimento do cirurgião dentista em relação a essa patologia. Paciente de 32 anos, sexo feminino, leucoderma, não etilista, não fumante, sem comorbidades sistêmicas. Ao exame clínico intra-oral foram vistas lesões ulceradas sintomáticas localizadas em região de palato duro e região posterior e retromolar da mandíbula e histórico de recidiva das lesões. O diagnóstico histopatológico confirmou-se com o clínico de pênfigo vulgar. A conduta terapêutica foi corticosteroide sistêmico (prednisona, de 80 mg) e tópico (acetonida de triancinolona 1 mg) e mais o agente imunossupressor (azatioprina 100 mg/dia). Após 30 dias de terapia medicamentosa, os sinais e sintomas desapareceram.
Use of silicones in fixed aesthetic rehabilitations: clinical case
Authors: Taumaturgo Vandre Mesquita , Leal Lícia Camila Rocha , Vasques Evamiris França Landim , Silva Maria Daniela Balbino , Lima Edson Vaz , Landim Taciana França
Published: June 2021

Molding in a fixed prosthesis is one of the most important stages in rehabilitative treatment, as it is there that attempts are made to reproduce dental preparations and adjoining regions by using appropriate materials and techniques. Among the fixed prosthesis molding materials available on the market, the elastomers stand out, which are polymers where the prey occurs through the increase of the chain and the establishment of cross-links. The objective of the study is to present a clinical case and perform a literature review on the use of condensation silicone and addition to molds in Fixed Prosthesis. In this literature review, a survey of PubMed, Scielo and Lilacs data was performed, using the descriptors: Denture, Partial, Fixed; Dental Impression Materials and Elastomers. It is possible to conclude that in the field of Dentistry, the elastomers, among them the condensation-cured and addition-cured silicones, both provide high precision models and are the most used materials in works with fixed partial dentures. Therefore, it is up to the professional to know the properties and adapt to the best group of chosen materials.
Avaliação funcional pós-operatória em pacientes submetidos à técnica de Sauvé-Kapandji
Authors: Sena Caroline Brum , Shimaoka Filipe Jun , Alves Rezende Luis Guilherme Rosifini , Mandarano Filho Luiz Garcia , Mazzer Nilton
Published: June 2021

Introdução: O acometimento da articulação radioulnar distal ocasiona um importante comprometimento funcional da mão, sendo um ponto crítico para a manutenção da estabilidade do antebraço, causando um grande impacto na qualidade de vida desta população. Objetivo: avaliar os resultados funcionais dos pacientes operados pela técnica de Sauvé-Kapandji. Materiais e Métodos: Estudo retrospectivo, pela avaliação de 16 pacientes já operados pela técnica de pós-operatório da técnica de Sauvé- Kapandji em acompanhamento no ambulatório. Foram avaliadas radiografias pré e pós-operatórias, teste da função de pinça, questionário PRWE. Resultados: Foram regulares e satisfatórios (62,25%). A taxa de reoperação foi de 37,5% para retirada dos implantes. Não houve diferença entre as radiografias sem e com carga (p =0,365). A dor após a cirurgia foi de 3,1 ± 0,8.Conclusão: Os resultados foram satisfatórios indicando bom prognóstico para os pacientes com alteração na articulação radioulnar operados pela técnica de Sauvé-Kapandji.
Improvement of the technological treatment scheme of iron-containing wastewater from etching operations
Authors: Yatskov Mykola , Korchyk Natalia , Mysina Oksana , Budenkova Nadia
Published: June 2021

The aim of the research is to improve the technological scheme of treatment of iron-containing wastewater from etching operations by creating combined systems, including reagent wastewater treatment, their mutual neutralization, regeneration of etching solutions, deep post-treatment using a magnetic device. The main volume of wastewater is treated in centralized systems with partial return of water to the production process. Spent solutions from etching operations are subject to regeneration with return to the production process and partial dosing into the main wastewater stream from flushing operations. The consumption of commercial HCl is reduced by 50%. The use of hydrogen peroxide can increase the effect of extracting iron from etching solutions by 30% (total purification effect of 70%). Given that deep purification from iron-containing impurities is provided using a magnetic device, the possibilities of practical implementation of reverse osmosis to obtain "pure" water in centralized systems, which can be used for preparation of process solutions and in a mixture with technical water - for flushing operations, increase. In experimental and industrial conditions the expenses of reagents, their concentrations, dosing time are established
ORGAN VE DOKU NAKLİ KANUNU ÖZELİNDE KORNEA KAVRAMI ÜZERİNDEN "CESET ÜZERİNDE DEĞİŞİKLİK YAPMAYAN DOKU" İBARESİNE HUKUKSAL VE TIBBİ YAKLAŞIM
Authors: MEGA Ertunç , YENERER ÇAKMUT Özlem
Published: May 2021

Organ nakli sosyal, hukukî, ve etik tartışmalar yaratan bir konudur. Yelpazenin bir tarafında alıcının sağlık hakkı veya üstün amaç, diğer tarafında ise vericinin sağlık ve kişilik hakları bulunmaktadır. Organ nakli meselesi etik, tıp ve hukuk disiplinlerini birleştiren ve bu çerçevede bağışçıların ve alıcıların, tedaviye yönelik hedefler ve kanıta dayalı tıbbî sonuçlar dışında, kişilik haklarını da içeren bir konudur. Vericinin canlı ya da ölü olması durumundan bağımsız olarak organ ya da doku nakli yapılabilmesi hususunda başlıca üç model mevcuttur. Bunlar rıza, itiraz ve zaruret modelleri olarak tanımlanabilir. Türkiye’de organ ve doku nakline yönelik benimsenen model rıza modelidir. Modelin kanuni dayanağı Organ ve Doku Alınması, Saklanması, Aşılanması ve Nakli Hakkında Kanun’dur. Kanun’un, “aksine bir vasiyet ibraz edilmedikçe yoksa, kornea gibi ceset üzerinde değişiklik yapmayan dokular alınabilir.” şeklinde düzenlenen 14’üncü maddesinin ikinci fıkrası, açık olarak, bir dokuyu ayrık tutmaktadır. Bu ayrıklık sadece bir dokuyu işaret etmekle kalmayıp gibi benzerlik edatıyla da genişletilmiş durumdadır. Bu genişlik doku vasfıyla sınırlandırıldığında kadavradan bir organın alınabilmesi ve nakil amacıyla kullanılabilmesi, ceset üzerinde değişiklik yapmasa dâhi olanaklı değildir. Bu genişlik ceset üzerinde değişiklik yapmayan biyolojik yapılar açısından sınırlandırılır ise doğal açıklıklardan girilerek alınabilen tüm doku ve organlar itiraz modeli temelinde nakil amacıyla kullanılabilir hâle gelecektir. Türkiye’de, bildiğimiz kadarıyla, ceset üzerinde değişiklik yapmamak ifadesinin tanımına dair bir çalışma bulunmamaktadır. Bu makalede, Kanun ve Kanun’daki ibarenin genişletici yorum ile yorumlanması ve sadece kornea özelinde konunun ele alınmasının kanunun sevk sebebi ve normun amacı ile uyumlu olmadığı ve işlevsiz kaldığı hususları ile “cesette değişiklik yapmamak” ifadesinin somutlaştırılması ve düzenlemedeki soyutluğun ortaya çıkardığı sorunların tartışılması amaçlanmıştır.
Arap Şiirinin Gölgesinde Serinleyen Bir Fars Şairi: Minûçihrî-yi Damgânî
Authors: SEVİMLİ Erdem
Published: June 2021

Yayın değerlendirmesini yaptığımız çalışmada Arap kültürünü şiirlerine taşıyarak diğer Fars şairlerinin aksine aykırı bir şair olarak davranan Minûçihrî-yi Damgânî’nin şiir felsefesinin kodları incelenmiştir. Çalışmanın girişi Arap ve Fars edebiyatının/şiirinin gelişim evrelerini gösteren bir kaynak niteliğindedir. Çalışmada ilk bölüm Minûçihrî’nin hayatına ayrılmıştır. İkinci bölümden altıncı bölüme kadar yazar, “Minûçihrî’nin Şiiri” başlığı altında şairin şiirlerinde kullandığı temalara değinir. Bunlar tabiat, şarap, aşk ve sevgili, mitoloji ve musiki, ahenk unsurları ve duygu durumudur. Eserin sonuna ise karma dizin eklenmiştir. Yazar, eserinde Minûçihrî-yi Damgânî’nin de örnek aldığı Arap - Fars kültür ve edebiyatının müşterek niteliklerini birleştirmiştir. Eser, bu alanda çalışacaklar için rehber niteliği taşımaktadır.
Yitirilmiş Bütünlüğün İkamesi İçin Bir Öneri: Roman ve Halk
Authors: KARADENİZ Mustafa
Published: June 2021

Cengiz Han ve Lenin biyografileriyle tanınan İngiliz gazeteci, romancı ve tarihçi Ralph Winston Fox (1900-1936) görece kısa bir ömre çok sayıda kitap, deneme ve makale sığdırmış üretken bir yazardır. Yazarın ölümünden sonra 1937’de yayımlanan Roman ve Halk (The Novel and the People), Ferit Burak Aydar’ın İngilizceden çevirisiyle Ayrıntı Yayınları tarafından Ekim 2019’da yayımlandı. Fox 12 bölümden oluşan çalışmasında, roman türünün tarih boyunca geçirdiği zorunlu değişimleri İngiliz romanı bağlamında ele alır. 128 sayfadan oluşan kitabın girişinde yazar romanın, matbaayla yaygınlaşan bir medeniyet yaratısı olduğunu vurgular. Fox’a göre burjuva bireyin epiği olan roman, kapitalizmin dünyaya sunduğu en önemli yaratıcı kültürel hediyedir. Epikteki toplumsal bütünselliğin aksine roman, bireyi ve onun kaderi ve yaşantısıyla sınırlı olan mücadelesini ele alır. Yazara göre roman, insan ile toplum arasındaki dengenin kaybolduğu, bireyin başkalarıyla ve doğayla daimi bir mücadele içine girdiği kapitalist bir toplumda gelişebilir. Roman ve Halk, sanat ve hayat arasındaki bağlantıyı oldukça akıcı bir dille mesele edinen kıymetli bir çalışma. Yazarın sosyalist gerçekçi sanat anlayışının gelişimi ve sorunları hakkındaki fikirleri, Türk edebiyatındaki toplumcu-gerçekçi roman geleneğine dair yeni çalışmalara ilham verebilecek türdendir.
Übersetzungsprobleme literarischer Werke bei bilingualen Studierenden: Eine Fehleranalyse anhand Stefan Zweigs Romanen
Authors: PERK Derya , ZENGİN Dursun
Published: June 2021

Bilinguale sind fähig, Inhalte in zwei Sprachen zu verstehen und in beiden Sprachen zu kommunizieren. Bei einem Übersetzungsprozess reicht es jedoch nicht, zwei Sprachen zu beherrschen, da die Übertragung eines Ausgangstextes in die Zielsprache außer Sprachwissen weitere Kompetenzen erfordert. Insbesondere in Übersetzungen von literarischen Texten, in denen der Stil und die Gattung sehr bedeutend sein können, bei Bilingualen häufig Fehler auftreten. Diese Arbeit hat es zum Ziel, eine Fehleranalyse anhand literarischen Übersetzungen zu machen und die von Bilingualen häufig geführten Fehlerarten festzustellen. Dafür werden aus drei verschiedenen Universitäten Studierende ausgewählt und von ihnen erwartet, dass sie Textteile aus Stefan Zweigs verschiedenen Werken übersetzen. Die Studierenden übersetzten insgesamt zehn Sätze, die aus stilistischer, orthographischer, semantischer, syntaktischer, morphologischer und pragmatischer Perspektive bewertet werden. Apropos diesem Verfahren werden auch auf die Entsprechungstypen Werner Kollers geachtet.
Nurullah Ataç’ın Sözcüklerinin Kaynakları
Authors: BALYEMEZ Sedat
Published: June 2021

Başlangıçta öz Türkçecilik hareketine mesafeli duran Nurullah Ataç, özellikle 1940’ların ortalarından itibaren özleştirmenin en büyük savunucularından biri olmuştur. Ataç’ın yazılarında kullandığı bazı yeni kelimeler, dil araştırmacılarının da ilgisini çekmiş ve bu kelimeler üzerine çeşitli sınıflama, derleme çalışmaları yapılmıştır. Ataç’ın kelimeleri üzerine yapılan bazı çalışmalarda aslında Ataç tarafından türetilmeyen birtakım kelimeler için “Ataç tarafından türetilmiştir.” bilgisinin verildiği görülmüştür. Şu durumda Ataç’ın kullandığı sözcüklerden hangilerinin Ataç tarafından türetilmiş olduğu konusunda bir karışıklık vardır ve bu sözcükler üzerinde geniş kapsamlı yeni bir araştırma yapmak gerekmektedir. Ataç’ın yazılarında kullandığı 873 sözcük, daha önce başka bir araştırmacı tarafından “Ataç’ın Sözcükleri” adlı kitapta bir araya getirilmiştir. Eldeki bu çalışmada Dil Devrimi’nin ilk yıllarında yayımlanan ve hem eski kelimeleri hem de yeni kelimeleri içeren sözlükler taranarak bu 873 sözcüğün kaynağı araştırılmıştır. Ataç’ın hangi kelimeyi hangi sözlükten almış olabileceğini, hangi kelimeleri türetmiş olabileceğini gösteren listeler oluşturulmuştur. Nurullah Ataç’ın türetme ve birleştirme yoluyla 306 yeni sözcük yaptığı, kullandığı diğer kelimeleri ise sözlüklerden almış olabileceği sonucuna varılmıştır. Ataç’ın eski kökler kullanarak türettiği kelimeler bugün unutulmuştur. Canlı köklerden türettiği 39 sözcük ise bugün yazı dilinde yaşamaktadır. Günümüzde sıkça kullanılan örneğin, koşul, güldürü, yapıt, eleştiri, görece, günce vb. gibi birçok kelimenin Ataç tarafından türetilmiş olabileceği belirlenmiştir.
Development of Highly Specific and Selectively Recognizing Caffeine
Imprinted Polymer Nanomaterials with EGDMA Crosslinker
Authors: Malik Babita , Suravajhala Renuka , Burri Harshavardhan Reddy
Published: June 2021

Background:

Molecular imprinting approach involves a two-step process, template-functional
monomer complex and co-polymerization process. The loose polymer networks are known
to have limitations towards binding cavities with low specificity and cavity shrinking after template
removal lead to inefficient template-based imprinted polymer networks. To overcome optimization
of crosslinkers and FMs concentration lead to efficient organic imprinted polymer networks.

Methods:

The present study focused on selective recognition of caffeine specific cavities in the
Molecular Imprinted Polymer (MIP) networks. The degree of crosslinking was optimized based on
the template to study the rebinding capacity.

Results:

A self-assembled co-polymerization with functional monomers (FM) as methyl acrylamide
(MAA), ethylene glycol dimethyl acrylate (EDMA) / cross-linker in 1:20,40:60 ratio of
FM:crosslinker leads to caffeine with/without networks in imprinted polymers. Furthermore, The
synthesized imprinted nano polymers were characterized by UV-VIS, FTIR, GC-MS ,SEM spectral
analysis.

Conclusion:

We have observed that 30-50 nm particle size in MIPs and 60-92 nm particle sizes in
NIPs The specific selective binding of caffeine and its analogues as hydrazone, naphthalene and hypoxanthine
were investigated.It was proved from rebinding studies that in imprinted nanomaterials
polymers with 1:10 :20, 40, 60 (template: FM: crosslinker) had 62-70% maximum specific selectivity.
Faktor-Faktor yang Mempengaruhi Penerimaan dan Penggunaan E-Learning: Studi Kasus Pembelajaran Jarak Jauh di SMK Ma’arif 1 Yogyakarta
Authors: Aji Purno Tri , Zakarijah Masduki , Soenarto Soenarto
Published: May 2021

Pandemi Covid-19 mengubah cara pembelajaran secara tatap muka menjadi pembelajaran jauh atau e-learning. Penelitian ini bertujuan untuk menganalisis bukti empiris faktor-faktor yang mempengaruhi penerimaan dan penggunaan e-learning oleh guru pada SMK Ma’arif 1 Yogyakarta. Model penelitian ini berdasarkan framework Unified Theory of Acceptance and Use of a Technology (UTAUT). Data didapatkan dari 32 responden melalui kuesioner berskala Likert 5 tingkat. Partial Last Squares – Structural Equation Modeling (PLS – SEM) digunakan sebagai teknik analisis data dengan bantuan software SmartPLS versi 3.3.2. Hasil pengujian hipotesis didapatkan bahwa social influence berpengaruh signifikan terhadap behavioral intention untuk menerima dan menggunakan e-learning pada guru. Sementara itu, performance expectation, effort expectancy, facilitating condition, dan perceived cost tidak berpengaruh signifikan.
PLC-based lumber humidity measurement method
Authors: Nguyen V. V. , Shilin A. A. , Momot P. M.
Published: May 2021

Purpose or research.The paper considers the solution of the scientific and practical problem of measuring the humidity content of lumber on the basis of a programmable logic controller (PLC), which makes it possible to implement control systems for drying lumber on inexpensive controllers of wide application with the advantages of modern SCADA systems.

Methods.To achieve this goal, modern methods for assessing the humidity content of lumber by electrical resistance have been investigated. We have provided a review and analysis of the known dependences of the electrical resistance of lumber on moisture. It is noted the need to measure resistance in the range of 2.5 KΩ to 25 MΩ. The schematic solution for matching a high-resistance measurement bridge with an additional voltage source with a PLC is described here. We have proposed a method for calculating the matching scheme. Expressions are obtained for calculating humidity according to the data of an analog-to-digital converter. The procedure for setting up the measurement channel according to the readings of two reference measurements is presented.

Results.The estimation of the measurement error of humidity and resistance is carried out. It is shown that a resistance measurement error of up to 20% leads to a humidity measurement error of up to 1%, provided that the parameters are correctly configured. To set it up, it is enough to take two reference measurements to complete the procedure for setting the humidity measurement parameters.

Conclusion.In the process of designing modern systems for drying lumber, you can use the algorithms and programs of the technological process available and well presented in the literature for implementation on the PLC. The article offers a solution to the main problem of measuring the humidity content of lumber, which is necessary for these algorithms and programs. The material can be useful for researching technological stages of the drying process and developing industrial control systems based on inexpensive controllers.
Recognition of character information for automation of production processes
Authors: Panishchev V. S. , Trufanov M. I. , Dobroserdov O. G. , Khomyakov O. O.
Published: May 2021

Purpose of research.Nowadays optical character recognition systems have a high level of dependence on the specific type of marking that is to be recognized, and therefore, the creation of a universal solution is an important and difficult task. The paper considers the issue of creating a system for recognizing symbolic information that can be used at various stages of production to automate processes in control systems, in particular, to analyze the labeling of circuit breakers.

Methods.Binarization, filtering, and boundary detection are digital image processing techniques. Line search method, baseline search method, word splitting algorithms, image enhancement methods by segmentation, damaged characters recognition method, an algorithm for increasing the final recognition quality are character recognition methods.

Results.The analysis of algorithms used for preprocessing and subsequent recognition of images containing marking of circuit breakers is carried out. The mathematical model of image processing for subsequent recognition has been created. We have described methods used to define marking symbols. Illustrative examples of the operation of the algorithms on which the system is built are given. The obtained solution was tested. The ways of system development are described here, they can lead to improved results, for particular use cases.

Conclusion.It is proposed a solution that recognizes symbolic information on the labeling of circuit breakers, which can be the basis for the development and description of systems serving for the automation of production, by transferring information read from the product during the production process. This system, by its example, describes the components of character recognition systems, and for direct use, it needs to be refined in accordance with the technical requirements and the specifics of the conditions in which it will be used.
Automated Leadership Selection Educational Projects Based on Genetic Algorithms
Authors: Kovshov E. E. , Kuvshinnikov V. S. , Osipenko L. E.
Published: May 2021

Purpose or research.The purpose of the study is to conduct a research of the possibility to use automated methods of finding a solution for the task of forming a selection of candidates in solving a wide range of business problems with the possibility of the influence of such factors as: requirements for the quality of business processes, restrictions on the competence of candidates, the employment of candidates in other processes of the company, planned urgency of fulfilling tasks, the amount of tasks in the pool and expected tasks, tasks characteristics, private policy of the company when selecting candidates, company's policy on risks.

Methods.A typology of innovative business tasks is given by the subject area, the range of target results, the duration of execution, etc. External and internal factors are considered to ensure the effective operation of the project team and the success of the project. There are offered sets of attributive characteristics for assessment of projects quality and potential projects. The structure of the algorithm for solving the problem of creating a selection of candidates for solving a set of problems is considered. Prerequisites for using principles of genetic programming in solving the problem under consideration are given. Search algorithm implementation parameters, criteria and constraints are defined. Algorithm was implemented as well as modeling in the Jupyter Lab v2 environment. The results are described in the text. A relative analysis of practical effectiveness of the algorithm was carried out depending on the modeling parameters to justify the selection of their values.

Results.The task of creating a selection of candidates for the implementation of projects pool considering a number of factors was described during the study. An approach to solving the problem based on a genetic heuristic search algorithm has been developed. A numerical simulation was performed in Jupyter Lab v2. Simulation results were analyzed, and algorithm parameters were selected.

Conclusion.The proposed approach allows not only automatize the selection of managers based on the accumulated data history, but also to adjust the established process to change the vector of organization development. The interaction of education and informatics (information technology) can enrich and expand the field of both sciences in the field of recruitment of innovative project teams. Their object analysis, supplemented by genetic programming capabilities, together allows you to achieve specified qualities of the head of innovative project teams that help maximize business benefits while minimizing material costs. As a result of computational experiments using mathematical apparatus and genetic algorithm technologies, it is necessary to emphasize the possibility of extrapolating such approaches to any level of implementation of innovative projects.
Investigation of the Degree of Augmentation of the Mass Transfer Coefficient of the Heat Transfer Medium in a Vortex Heat Exchanger of a Gas Pressure Regulating and Metering Station Heating System
Authors: Grigorova N. P. , Monastyrev P. V. , Pakhomova E. G. , Semicheva N. Ye.
Published: May 2021

Purpose of research.is to investigate the degree of augmentation of the mass transfer coefficient of a heat transfer medium in contact with a "spot" of liquid on the surface of the vortex blade when it is bombarded with dispersed contaminants in a vortex heat exchanger in order to identify a pattern that allows obtaining design values of the heat transfer coefficient of the heat transfer medium that have the best agreement with the experimental values provided in previously published articles [4, 6, 7].

Methods.A complex analysis of the degree of augmentation of the mass transfer coefficient of the heat transfer medium on the surface of the vortex blade in a vortex heat exchanger based on the known theoretical positions and equations of heat and mass transfer processes.

Results.The dependence of the augmentation of the mass transfer coefficient of the heat transfer medium in contact with the "spot" of liquid on the surface of the vortex blade when it is bombarded with dispersed contaminants was obtained, which allows obtaining the best agreement of the design and experimental values of the heat transfer coefficient in the vortex heat exchanger of a gas pressure regulating and metering station.

Conclusion.The values of the heat transfer coefficient of the heat transfer medium calculated using the obtained dependence of the augmentation of the mass transfer coefficient of the heat transfer medium have a satisfactory convergence with the experimental data, which allows us to use this dependence in engineering calculations of the design parameters of the vortex heat exchanger used as a heat exchanger for the heating system of the working area of the gas pressure regulating and metering station. This technical solution allows not only saving natural gas as a source of heat generation, but also reducing the negative impact on the environment, since there is no need to burn natural gas. In this case, the production of thermal energy is carried out due to a regulated pressure drop of natural gas coming from the main line to consumers.
Applying Multitask Deep Learning to Emotion Recognition in Speech
Authors: Ryabinov A. V. , Uzdiaev M. Yu. , Vatamaniuk I. V.
Published: May 2021

Purpose of research.Emotions play one of the key roles in the regulation of human behaviour. Solving the problem of automatic recognition of emotions makes it possible to increase the effectiveness of operation of a whole range of digital systems such as security systems, human-machine interfaces, e-commerce systems, etc. At the same time, the low efficiency of modern approaches to recognizing emotions in speech can be noted. This work studies automatic recognition of emotions in speech applying machine learning methods.

Methods.The article describes and tests an approach to automatic recognition of emotions in speech based on multitask learning of deep convolution neural networks of AlexNet and VGG architectures using automatic selection of the weight coefficients for each task when calculating the final loss value during learning. All the models were trained on a sample of the IEMOCAP dataset with four emotional categories of ‘anger’, ‘happiness’, ‘neutral emotion’, ‘sadness’. The log-mel spectrograms of statements processed by a specialized algorithm are used as input data.

Results.The considered models were tested on the basis of numerical metrics: the share of correctly recognized instances, accuracy, completeness, f-measure. For all of the above metrics, an improvement in the quality of emotion recognition by the proposed model was obtained in comparison with the two basic single-task models as well as with known solutions. This result is achieved through the use of automatic weighting of the values of the loss functions from individual tasks when forming the final value of the error in the learning process.

Conclusion.The resulting improvement in the quality of emotion recognition in comparison with the known solutions confirms the feasibility of applying multitask learning to increase the accuracy of emotion recognition models. The developed approach makes it possible to achieve a uniform and simultaneous reduction of errors of individual tasks, and is used in the field of emotions recognition in speech for the first time.
TIPO DE CAMBIO
Authors: Doria Sierra Carlos Fernando
Published: June 2021

En el presente escrito se hace un recuento del comportamiento que ha tenido la cotización del dólar estadounidense en Colombia durante el período comprendido entre 1950-2014 teniendo en cuenta los regímenes de tipo de cambio que han prevalecido durante este lapso de tiempo.
Editorial
Authors: Alarcón Orlando Ramón
Published: June 2021

El pasado 30 de septiembre de 2019, estuvimos debatiendo por espacio de dos horas con la profesora Celia Basconzuelo de la Universidad Nacional de Río Cuarto (Argentina) el tema de este dossier. Si quisiéramos resumir el contenido del debate, tendríamos que hacerlo desde los alcances del siguiente interrogante: ¿la acción colectiva depende de la capacidad de interacción estratégica bajo criterios de moralidad y de preferencias sociales? ¿existe alguna relación entre acción colectiva y acción intencional?
Pilot Study of Tooth Structure Removed in Primary Molar Zirconia Crown Preparations of Typodont Teeth
Authors:   Dyersburg Pediatric Dentistry, 95 US-51, Dyersburg, TN, US, Wilson Christopher , Versluis Antheunis ,   Department of Bioscience Research, College of Dentistry, University of Tennessee Health Science Center, 875 Union Ave, Memphis, TN, US, Tantbirojn Daranee ,   Department of General Dentistry, College of Dentistry, University of Tennessee Health Science Center, 875 Union Ave, Memphis, TN, US, Wells Martha ,   Department of Pediatric Dentistry and Community Health, College of Dentistry, University of Tennessee Health Science Center, 875 Union Ave, Memphis, TN, US
Published: May 2021

Prefabricated zirconia crowns (ZRCs) require a passive fit and more reduction than stainless steel crowns (SSC). To determine the mean and maximum reduction depths in the mesial-buccal and occlusal areas for three ZRC brands and one SSC in posterior primary typodont molars and to compare reduction depths to existing literature to determine the preparation’s proximity to pulpal tissue. Four primary maxillary and mandibular typodont teeth (J and S) were prepared according to the manufacturers’ guidelines for three ZRCs and an SSC. The teeth were scanned before and after preparation with an optical scanner, and the mean and maximum depths of reduction for each tooth were calculated in triplicate with custom software and statistically compared among the types of crown. The results were compared to existing data on primary tooth enamel and dentin thickness. Maximum mesial-buccal and occlusal depth respectively of preparation for any ZRC for tooth J was 1.19 mm and 1.58 mm while for tooth S it was 1.06 and 2.07mm Both EZ Crowns and Kinder Krowns required an additional 0.5mm occlusal reduction beyond the manufacturer’s recommendation for tooth S. Ideal preparations of ZRCs require more reduction than SSCs. Both EZ Crowns and Kinder Krowns require more reduction than the manufacturer’s recommendation for a mandibular first primary molar.