bluuebunny/crossref_metadata_2025 huggingface dataset:
A interdisciplinaridade na prática acadêmica universitária: conquistas e desafios a partir de um projeto de pesquisa-ação
Authors: Oliveira Renata Evangelista de , Figueiredo Rodolfo Antônio de , Makishi Fausto , Sais Adriana Cavalieri , Olival Alexandre de Azevedo , Alcântara Liliane Cristine Schlemer , Morais Jozivaldo Prudêncio Gomes de , Veiga João Paulo Candia
Published: July 2021

O objetivo deste artigo é apresentar as reflexões de um grupo de docentes e pesquisadores, com diferentes formações, perfis e áreas de atuação, sobre o processo de construção de uma nova agenda de pesquisa e extensão interdisciplinares, com vistas à transdisciplinaridade. Para tanto, descreve um processo de concepção e elaboração de projetos, baseado no conceito de pesquisa-ação e tendo a interdisciplinaridade como meta, na caracterização de sistemas socioecológicos complexos. Os projetos realizados enfocaram a resiliência da agricultura familiar, na região de fronteira agrícola intitulado Portal da Amazônia (MT). Discute-se, a partir desse processo, a possibilidade de construção dialógica de projetos, narrando seus principais desafios na busca pela real indissociabilidade entre o ensino, a pesquisa e a extensão. Conclui-se que as escolhas relativas aos fundamentos teóricos e metodológicos que embasaram os projetos foram essenciais para a construção do fazer acadêmico interdisciplinar, e que o processo de pesquisa-ação, conforme construído e aqui descrito, possibilitou a relação dialética entre a transdisciplinaridade e as três dimensões do conhecimento acadêmico, pauta constante nas discussões atuais sobre a avaliação do Ensino Superior no Brasil.
Formas de ingresso em perspectiva comparada: por que o SISU aumenta a evasão? O caso da UNB
Authors: Cabello Andrea , Imbroisi Denise , Alvarez Guilherme , Ferreira Guilherme Viana , Arruda June , Freitas Sérgio de
Published: July 2021

O objetivo deste estudo é analisar o impacto das diferentes formas de ingresso sobre a evasão ou desligamento de curso dos alunos da Universidade de Brasília (UnB), ou seja, uma comparação da evasão entre ingressantes pelo SISU, Programa de Avaliação Seriada (PAS) e Vestibular, entre 2014 e 2018. Como metodologia, utilizou-se a taxa de desistência anual e a taxa de desistência acumulada propostas pelo INEP (2017) e concluiu-se que o PAS e o Vestibular têm um padrão semelhante de evasão, com picos no segundo e terceiro ano de trajetória universitária, enquanto o SISU tem uma taxa de desistência consideravelmente superior, e que ocorre mais cedo, com picos nos primeiros anos de curso.
Expansão da pós-graduação nas IFES em MS: uma análise das condições materiais e simbólicas
Authors: Magalhães Ana Maria Silva , Real Giselle Cristina Martins
Published: July 2021

Busca-se analisar a expansão da pós-graduação stricto sensu nas universidades federais sul-mato-grossenses no contexto das políticas expansionistas implementadas no conjunto das IFES brasileiras a partir de 2003. As análises foram realizadas à luz da literatura da área, documentos e estatísticas oficiais, com base nas noções de campo, capital simbólico e de habitus de Bourdieu. Como resultados, observou-se que a expansão da pós-graduação se deu pela combinação de políticas governamentais indutoras - com certa recuperação das IFES, sobretudo em termos de quantitativo docente - de ações de indução dos gestores universitários e da própria ação docente, particularmente pela manutenção do habitus da pós-graduação. Esse movimento engendrou a expansão da pós-graduação nas universidades federais do MS, embora os agentes institucionais ainda precisem consolidar a expansão qualitativa, uma vez que possuem circulação restrita no campo da pós-graduação nacional/internacional. Em termos de espaços de poder, verifica-se a baixa participação desses agentes nas instâncias decisórias da CAPES. Em termos de capital de prestígio intelectual, há baixa participação em bancas de defesa de programas de pós-graduação de outras IES e baixa produção intelectual em periódicos dos estratos mais altos do Qualis. Essa situação, aprofundada pelo modelo avaliativo da CAPES, somente poderia ser minimizada com políticas mais efetivas de combate às assimetrias regionais em termos qualitativos, capazes de induzir a circulação no campo da pós-graduação em todas as unidades da federação, inclusive com maior inserção desses agentes nas instâncias decisórias dos órgãos gestores da pesquisa e da avaliação.
Internacionalização e pós-graduação: a política de editais da Capes (2005-2018)
Authors: Araújo Alda Castro , Fernandes Larissa
Published: July 2021

Este artigo analisa a política de internacionalização da pós-graduação no Brasil induzida pela Capes por meio de Editais no período de 2005 a 2018. Tem como pressuposto que esses editais são articulados com as diretrizes do Ministério de Ciência, Tecnologia e Inovação e com os Planos Nacionais de Pós-Graduação (2005/2010 e 2011/2020). Para a consecução do estudo, foram realizadas análises documentais e elaboradas séries estatísticas de dados disponibilizados em sítios da Capes. Conclui-se que a internacionalização da pós-graduação é compreendida como estratégia para o desenvolvimento do país, e que os editais estimulam a concorrência institucional e de pesquisadores em claro alinhamento aos objetivos da globalização mercantil.
Value-added in Higher Education: a new methodology for undergraduate programs in Brazil
Authors: Fernandes Vivian Duarte Couto , Miranda Gilberto José , Alexander Nicola , Pereira Janser Moura
Published: July 2021

Among the quality indicators released by the Brazilian Higher Education Assessment System (Sinaes), the Indicator “Difference between Observed and Expected Performance” (IDD) has the purpose of measuring the contribution of the course to student achievement during undergraduate programs. The research presented here offers a new methodology for calculating the IDD (Model IDD-VDCF), examining the philosophical and statistical underpinnings of quality measures, focusing on those that capture the value-added as a student achievement growth. The survey included a sample of 30,668 students, from 911 accounting undergraduate programs in Brazil. The insertion of control variables (at the student and at the institution level) reduced the bias of the IDD estimate associated with the student's selection in specific Accounting Sciences courses. The results call attention to the need to consider the students' learning context when one wants to compare the performance between institutions based on standardized tests. The major contribution of this work is the development of a measure that disentangles more fully what the contribution of program is to student learning, and what merely is a reflection of the capacity that a student brought to the program.
Longitudinal seismic response of integral abutment bridges
Authors: Abdel-Fattah Mohamed T. , Abdel-Fattah Tarek T.
Published: July 2021

A finite-element (FE) investigation into the response of integral abutment bridges (IABs) to seismic loading in the longitudinal direction was conducted. An example multi-span reinforced concrete solid-slab bridge was designed and analysed using an elasto-plastic two-dimensional FE model. The bridge abutment was taken as supported on steel H-piles. The proposed FE model was found to have the capability of simulating both the bridge construction and the backfilling process using a multi-step numerical process. The bridge was examined considering various lengths and different backfill materials, and was subjected to earthquake loading. The analyses showed that the seismic response of IABs is notably affected by the bridge length. Longer bridges may be subject to higher pressures on the abutments and internal forces in the bridge structure. The stiffness and strength parameters of the backfill material may also markedly influence dynamic pressures on the abutments and internal forces in the structure. Backfill materials with greater stiffness and strength parameters may cause significant reductions in the seismic flexural stresses in both the abutments and the deck. Coupling seismic and thermal loads could be suggested for the design of IABs.
A method for calculating and evaluating user costs in airport pavement management systems
Authors: Corrêa do Nascimento Filipe Almeida , Vieira da Silva Marcelino Aurélio
Published: July 2021

An efficient airport pavement management system is essential to judge current runway conditions and predict future runway conditions and support decisions. However, one of the limitations is insufficient scope for analysis of the infrastructure environment, particularly regarding loss of revenue due to the need for total or partial closure of the runway in life-cycle cost analysis (LCCA) approaches. In this article, a method is presented for calculating indirect/user costs based on the net present value related to closed runway time in the cash flow variable. This method integrates passenger demand forecasts based on machine learning and the net operating revenue of an airport. Relying on a case study of Brasília International Airport, the consideration of a variable called the ‘equivalent operational susceptibility area’ improved understanding of the financial impacts on indirect/user costs and direct/owner costs. This variable enabled visualisation of the conditions for the financial feasibility of pavement intervention scenarios. The proposed method uses the required time of runway closure and the area to be maintained as balance weights between the direct and indirect costs of LCCA. Therefore, it is not reasonable to relegate indirect/user costs to estimated values or aircraft and passenger movement fees.
High Oxalate Concentrations Correlate with Increased Risk for Sudden Cardiac Death in Dialysis Patients
Authors: Pfau Anja , Ermer Theresa , Coca Steven G. , Tio Maria Clarissa , Genser Bernd , Reichel Martin , Finkelstein Fredric O. , März Winfried , Wanner Christoph , Waikar Sushrut S. , Eckardt Kai-Uwe , Aronson Peter S. , Drechsler Christiane , Knauf Felix
Published: July 2021

Significance Statement

Oxalate is a toxic end product of metabolism that is highly elevated in patients with kidney failure requiring chronic dialysis. Basic research has demonstrated that oxalate is a potential trigger of systemic inflammation, progression of CKD, and cardiovascular complications. The authors conducted a post-hoc analysis of the randomized German Diabetes Dialysis Study of 1255 European patients with diabetes on hemodialysis. In their analysis of 1108 patients, they found those with higher serum oxalate concentrations were more likely than those with lower levels of serum oxalate to experience cardiovascular mortality, particularly sudden cardiac death. These findings suggest oxalate-lowering therapeutic strategies might have potential for decreasing cardiovascular mortality in patients with kidney disease.

Background

The clinical significance of accumulating toxic terminal metabolites such as oxalate in patients with kidney failure is not well understood.

Methods

To evaluate serum oxalate concentrations and risk of all-cause mortality and cardiovascular events in a cohort of patients with kidney failure requiring chronic dialysis, we performed a post-hoc analysis of the randomized German Diabetes Dialysis (4D) Study; this study included 1255 European patients on hemodialysis with diabetes followed-up for a median of 4 years. The results obtained via Cox proportional hazards models were confirmed by competing risk regression and restricted cubic spline modeling in the 4D Study cohort and validated in a separate cohort of 104 US patients on dialysis after a median follow-up of 2.5 years.

Results

A total of 1108 patients had baseline oxalate measurements, with a median oxalate concentration of 42.4 µM. During follow-up, 548 patients died, including 139 (25.4%) from sudden cardiac death. A total of 413 patients reached the primary composite cardiovascular end point (cardiac death, nonfatal myocardial infarction, and fatal or nonfatal stroke). Patients in the highest oxalate quartile (≥59.7 µM) had a 40% increased risk for cardiovascular events (adjusted hazard ratio [aHR], 1.40; 95% confidence interval [95% CI], 1.08 to 1.81) and a 62% increased risk of sudden cardiac death (aHR, 1.62; 95% CI, 1.03 to 2.56), compared with those in the lowest quartile (≤29.6 µM). The associations remained when accounting for competing risks and with oxalate as a continuous variable.

Conclusions

Elevated serum oxalate is a novel risk factor for cardiovascular events and sudden cardiac death in patients on dialysis. Further studies are warranted to test whether oxalate-lowering strategies improve cardiovascular mortality in patients on dialysis.
Ana Dilde İletişim Yetkinliğine Yönelik Ölçek Geliştirilmesi ve Öğretmen Adaylarının Yetkinlik Düzeyleri
Authors: ER Neslihan , KARADEMİR Ersin , TEZEL Özden
Published: July 2021

Ana dilde iletişim yetkinliğinin kazandırılmasına yönelik çalışmalara, ilkokuldan üniversiteye kadar öğretimin her kademesinde yer verilmelidir. Buradan yola çıkarak bu çalışmada ana dilde iletişim yetkinliğini ölçmeye yarayacak ölçme aracı geliştirmek ve öğretmen adaylarının ana dilde iletişim yetkinliğini belirlemek amaçlanmıştır. Araştırmanın çalışma grubunu 2019-2020 eğitim ve öğretim yılı güz döneminde bir devlet üniversitesinde Fen Bilimleri Öğretmenliği, Matematik Öğretmenliği ve Sınıf Öğretmenliğinde öğrenim görmekte olan 390 öğretmen adayı oluşturmaktadır. Bu çalışmada 22 maddelik “Ana Dilde İletişim Ölçeği” geliştirilmiştir. Ölçeğin bütününe ilişkin hesaplanan Cronbach’s Alpha değeri 0,857 bulunmuştur. Yapılan analiz sonuçları dikkate alındığında, ölçeğin öğretmen adaylarının ana dilde iletişim yetkinliklerini belirlemek amacıyla kullanılabilir bir ölçme aracı olduğu görülmektedir. Öğretmen adaylarının ana dilde iletişim yetkinliği cinsiyet ve sınıf değişkenine göre anlamlı bir fark göstermemiştir. Öğretmen adaylarının STEM eğitimi, argümantasyon eğitimi, okudukları bölüm ve bölümlerinden memnuniyet değişkenlerine göre ana dilde iletişim yetkinliklerinde anlamlı bir fark bulunmuştur. Araştırma sonucunda “Ana Dilde İletişim Yetkinliği Ölçeği”nin ana dilde iletişim yetkinlik düzeyinin belirlenmesine yönelik geçerli ve güvenilir bir araç olduğu belirlenmiştir.
Destekleme ve Yetiştirme Kurslarına Yönelik Türkçe Öğretmenlerinin Görüşleri
Authors: KURNAZ Hasan , KASIRGA Dilek
Published: July 2021

Bu çalışmanın amacı, destekleme ve yetiştirme kurslarındaki Türkçe derslerinin verimliliğini ve bu derslerde yaşanan sorunları, öğretmen görüşlerine göre belirlemektir. Çalışma, nitel araştırma desenlerinden fenomenoloji ile gerçekleştirilmiştir. Araştırmanın katılımcıları, amaçlı örnekleme yöntemlerinden ölçüt örneklem ve maksimum çeşitlilik örneklem teknikleri kullanılarak belirlenmiştir. Çalışma grubu, farklı illerin ortaokullarında görev yapmakta olan 26 Türkçe öğretmeninden oluşmaktadır. Çalışmada, araştırmacılar tarafından geliştirilen yapılandırılmış görüşme formu kullanılmıştır. Araştırmada ayrıca, görüşme formundaki çevirim içi toplantı isteğini kabul eden 12 katılımcı ile video konferans yöntemiyle 40 dakikalık bir toplantı yapılmıştır. Araştırmanın verileri, içerik analizi yöntemiyle çözümlenmiş, derinlemesine yapılan incelemeyle katılımcı formları birden fazla kişi tarafından okunarak ortak kodlar belirlenmiştir. Araştırmanın geçerlik, güvenirlik ve etik ilkelere uygunluğunu sağlamak için çeşitli önlemler alınmıştır. Araştırmanın sonucunda elde edilen verilerin, destekleme ve yetiştirme kurslarının avantajlarının ve dezavantajlarının görülmesine ve bu kursların daha verimli olmasına katkı sağladığı söylenebilir.
Okuma Alışkanlığı ve Üstbilişsel Yazma Stratejileri Farkındalığının Yazma Başarımı Üzerindeki Etkisi: Bir Yapısal Eşitlik Modellemesi
Authors: DOLEK Onur
Published: July 2021

Bu çalışma, okuma alışkanlığının ve üstbilişsel yazma stratejileri farkındalığının yazma başarımı üzerinde yordayıcı rolünün olup olmadığını ve bu değişkenlerin açıklayıcılık oranlarının ne düzeyde olduğunu saptamak amacıyla ilişkisel tarama modelinde desenlenmiştir. Araştırma, sekizinci sınıfa devam eden 100 öğrenci ile gerçekleştirilmiştir. Araştırma verilerinin toplanmasında üstbilişsel yazma stratejileri farkındalığı ve ortaokul kitap okuma alışkanlığı ölçekleri ile öğrencilerin oluşturduğu yazılı anlatım metinleri kullanılmıştır. Araştırmadan elde edilen bulgular; yazma başarımının (YB) okuma alışkanlığı (OA) tarafından istatistiksel olarak anlamlı düzeyde yordanmadığı, üstbilişsel yazma stratejileri farkındalık düzeyinin (ÜYSFD) OA tarafından ve YB’nin de ÜYSFD tarafından pozitif yönde istatistiksel olarak anlamlı biçimde yordandığı yönündedir. Açıklayıcılık oranlarına bakıldığında OA’nın YB’ye ait varyansın %21.2’sini; OA’nın ÜYSFD’ye ait varyansın %61.9’unu; ÜYSFD’nin YB’ye ait varyansın ise %34.4’ünü açıklayabildiği görülür. Ayrıca araştırmada OA’nın YB üzerindeki dolaylı etkisi istatistiksel olarak anlamlı bulunmuştur. Sonuçlara toplam etki açısından bakıldığında, YB’nin en baskın yordayıcısının 0.64 toplam etkiyle ÜYSFD olduğu, bunu 0.50 etkiyle OA’nın takip ettiği görülmektedir.
Predicción temporal del número de fatalidades por accidentes de tránsito en Texas en el contexto de una caminata al azar probabilista
Authors: Rodríguez Velásquez Javier Oswaldo , Prieto Bohórquez Signed Esperanza , Caycedo Beltrán Rubén Ernesto , Correa Herrera Sandra Catalina , Soracipa Muñoz Ribká , Jattin Balcázar Javier , Muñoz John Alexander
Published: July 2021

Introducción: Las lesiones causadas por los accidentes de tránsito son consideradas en la actualidad una epidemia debido a la importante morbimortalidad que se reporta a nivel mundial por esta causa, por lo cual es necesario predecir su comportamiento. Considerando lo anterior, se busca confirmar la capacidad predictiva de una metodología que predice la cifra de fatalidades por lesiones causadas por los accidentes de tránsito aplicada en el contexto del estado de Texas, E.E.U.U, para el año 2015 mediante la caminata al azar probabilista. Métodos: se analizaron las cifras de los reportes anuales entre 1994 a 2014 emitidos por la National Highway Traffic Safety Administration (NHTSA) sobre las fatalidades por lesiones causadas por los accidentes de tránsito en Texas enanalogía con la caminata al azar probabilista para obtener una predicción para el 2015. Resultados: se observó que el comportamiento de esta variable es compatible al analizado con la caminata al azar, lo cual permitió aplicar esta metodología y obtener una predicción para el 2015 con un acierto del 96,3 % con respecto al valor oficial reportado. Conclusiones: la caminata al azar probabilista predice el comportamiento de variables aparentemente aleatorias en el tiempo con precisiones elevadas, lo cual permite su aplicación como herramienta de vigilancia en salud pública al evaluarcomplementariamente la efectividad de las intervenciones para reducir la mortalidad por las lesiones causadas por los accidentes de tránsito.
Experiences of potential tourists’ tourism behavior change during the COVID-19 pandemic: A grounded theory approach
Authors:   The Tourism Sciences Society Of Korea, Lee Jin-Hee , Kim Nam-Jo
Published: July 2021

The tourism industry faced a turning point due to the COVID-19 pandemic. This study examined potential tourists' behavior change during the pandemic. In-depth interviews with 14 potential tourists who planned to travel abroad in 2020 but delayed their plans were conducted. The collected data was analyzed using NVivo 12. Coding of the interview data resulted in 143 concepts and 31 sub-categories divided into nine categories. To be specific, the causal condition was the “outbreak of the pandemic.” The contextual conditions included “social distancing” and “travel alert.” The phenomenon was “limited tourist activity.” The intervening conditions were “tourism nostalgia”, “need for tourism”, and “perceived risk.” The actions/interactions included “tourism response behavior in the pandemic.” The consequence was “changes in tourism behavior.” In the selective coding stage, the core category was found to be “change in tourism behavior according to tourist responses in the pandemic.” The results provide a theoretical framework for understanding the psychological mechanisms and behaviors of potential tourists in the pandemic. Moreover, new factors related to changes in the tourism behavior of potential tourists. The study confirms recent research findings that the psychological mechanisms of tourists are an even greater influence than the pandemic itself. This study contributes in-depth understanding of the perceptions, attitudes, behaviors, and reactions of potential tourists in the pandemic situation, which was previously insufficiently explored.
Adaptación y Propiedades Psicométricas de la Escala de Dependencia y Adicción al Smartphone “EDAS” para medir conductas adictivas al Smartphone en adolescentes y jóvenes de 18 a 35 años de la ciudad de Puno – 2020
Authors: Lucana Hancco Aurora , Pari Betancur Heber , Quispe Mamani Alcides
Published: July 2021

Objetivo: Adaptar y analizar las propiedades psicométricas de la escala de “Dependencia y Adicciónal Smartphone” (EDAS) autoría original de María Aranda López, Virginia Fuentes Gutiérrez y MartaGarcía Domingo, quienes crearon el instrumento el año 2017. Metodología: Se tuvo una muestrade 117 personas de edades de 18 a 35 años entre varones y mujeres, la recolección de datos sehizo vía virtual por la plataforma de Google formulario, los resultados demuestran que la escala deDependencia y Adicción al Smartphone (EDAS), en su versión revisada, posee un índice de validez(V= .98) a partir de la evaluación de cuatro criterios de evaluación (Claridad, Contexto, Congruencia yDominio del constructo) de 4 jueces. Respecto a la validez de contenido, se obtuvo mediante pruebasde KMO y esfericidad de Bartlett. Resultados: (KMO= .764; P< .05) indica que el instrumento esapropiado para un análisis factorial confirmatorio (AFC), lo cual sugiere que el instrumento debe poseerun contenido distribuido en 3 factores que explican el 43.0% de la varianza acumulada. Respecto ala confiabilidad de instrumento este alcanzó un (.844) lo que indicaría que instrumento posee unaconfiabilidad adecuada. Conclusión: El instrumento evidencia una buena consistencia interna yvalidez de constructo.
A multikulturális oktatás és az etnikai tolerancia kialakulása Kárpátalja óvodai nevelési intézményeiben
Authors: Reho Anna
Published: July 2021

Kárpátalja – többnemzetiségű régió, ahol együtt élnek ukránok, magyarok, románok, oroszok, romák, szlovákok, németek és más etnikai csoportok, ez teszi a területet egyedülállóvá és utánozhatatlanná. A nemzeti, multikulturális, hazafias és különböző nemzetiségek iránti tolerancia nevelése Kárpátalján évszázadok óta a figyelem központja volt. Mivel az etnikai identitás első jelei körülbelül négyéves korban jelennek meg, ezért pont ebben a korban kezdjük az etnikai és konfessziós toleranciára nevelni az óvodás korú gyermekeket. Az a célunk, hogy egy olyan egyéniséget neveljünk, mely, megtartva a saját szociokulturális identitását, arra törekedjen, hogy megértsen és tiszteljen más etnikai-kulturális közösségeket is, tanulja meg velük a békés együttélés módját. A publikáció feltárja a kárpátaljai óvodák tapasztalatát az óvodás gyermekek toleráns együttélése és multikulturális nevelése tekintetében.
Estudio y edición de La otra mitad, el relato de Rafael Chirbes sobre la ruina ética y moral de la sociedad capitalista
Authors: Llamas Martínez Jacobo
Published: July 2021

En este artículo se estudia y edita La otra mitad, un relato inédito de Rafael Chirbes dedicado a Vázquez Montalbán sobre un intermediario entre los productores de ropa y calzado chinos y ejecutivos de grandes almacenes occidentales. La narración compendia asuntos predilectos de Chirbes como la traición, la desolación o la connivencia entre dinero y poder; experimenta con el narrador en tercera persona y las recurrencias; y ayuda a documentar los doce años de residencia del escritor en Valverde de Burguillos (Badajoz), una etapa poco conocida pero fundamental para reafirmarse en sus ideales y para su consagración como novelista a comienzos del siglo XXI.
Dido y Éowyn: dos caras de la misma moneda
Authors: Sanmartín García Estibaliz
Published: July 2021

Este artículo tiene como objetivo mostrar la influencia que el poeta latino Virgilio tuvo en la obra de Tolkien, sobre todo en una de sus heroínas. Esto se demostrará a través del análisis y comparación entre los dos personajes femeninos más influyentes de las respectivas obras: Dido y Éowyn. Esta equiparación se hará desde la perspectiva de su propia historia, así como de su relación con los protagonistas masculinos: Eneas y Aragorn. Asimismo, esta nos permitirá estudiar la evolución que se produce en la figura de la heroína, partiendo de la denominada heroína gobernadora, representada en Dido, al de heroína guerrera representada en Éowyn.
Forner periodista: las colaboraciones en el Diario de las Musas (1790-1791)
Authors: Bolaños Donoso Piedad , Cañas Murillo Jesús
Published: July 2021

En este artículo se rescata del olvido las colaboraciones publicadas, como anónimas, por Juan Pablo Forner en uno de los diarios prestigiosos que aparecieron en el siglo XVIII español, el Diario de las Musas. Se incluyen los tres textos que el propio emeritense reconoció como suyos en el Catálogo de las obras de Forner de su misma mano: el Dialogo entre un Escolar y un Sabio à la moda, La Farsa de los Filósofos, y Diálogo entre el Doctor Ferrando y Mr. Pedant. Con nuestro trabajo hemos querido contribuir a mejorar el conocimiento que hoy se tiene de la producción escrita legada por Forner a la posteridad, y a difundirla entre los lectores actuales interesados.
Unamuno, Europa y un trágico sentir: estudio de un texto olvidado de Unamuno
Authors: Alzina Lozano Victoria
Published: July 2021

Algunos de los retos que presenta el estudio de la obra de Unamuno es la prolijidad de esta y la enorme variedad de temas que reúne. Además, en cuanto a la parte ensayística, en su publicación la tendencia ha sido a la diseminación en diversas revistas, tanto del ámbito nacional como de fuera de nuestras fronteras. Esto ha propiciado que algunos textos queden olvidados durante décadas, fuera de las Obras completas, y por último, no tenidos en cuenta en los distintos estudios en torno a la obra unamuniana. En este trabajo, rescatamos un texto olvidado, “Más sobre la europeización” y lo estudiamos junto a su precedente, “Sobre la europeización”, analizando los puntos comunes a Del sentimiento trágico de la vida. Planteamos, con el estudio textual, la necesidad de compleción de las Obras completas de Unamuno para garantizar un acercamiento más preciso a su obra, no solo desde un enfoque genético, sino también comparativo.
Poética de la disgregación biográfica y de la ocultación en Fred Cabeza de Vaca de Vicente Luis Mora
Authors: Calvo Revilla Ana
Published: July 2021

A través de la confluencia de escritura y teoría, del ensamblaje entre el placer estético y la epistemología textual y de una premeditada discontinuidad discursiva y fragmentaria, Fred Cabeza de Vaca es una obra comprometida con la literatura como instrumento de conocimiento de la contemporaneidad y de indagación distópica. La fragmentariedad es la estructura narratológica a través de la cual el escritor aborda la disolución del yo cartesiano y la incognoscibilidad de lo real y la expresión de la poética de la ocultación.
Sky Islands Pollination Protocol 2021 v1
Authors: Ponisio Lauren
Published: July 2021

Goals: Measure seed set on 7 focal plants per meadow a) a single visit from pollinator (SV, red) b) over an entire reproductive period from open pollination (OP treatment, yellow) c) pollinator exclusion (PE treatment, white) 2. Measure how much pollen a pollinator visitor is carrying 3. Record visitation for single visit and all visits across a day Timing: You want to complete the experiment two times at each site. Steps 1-6 should occur early in the morning.
Sky Islands Collection 2021 v3
Authors: Ponisio Lauren
Published: July 2021

This protocol details the Ponisio Lab's collecting protocol for the 2021 Sky Islands season.
Hábitos alimentarios en estudiantes universitarios de la Región de Bío-Bío, Chile, 2017
Authors: Mardones Lorena , Muñoz Mirna , Esparza Jonathan , Troncoso Pantoja Claudia
Published: July 2021

Antecedentes: las conductas poco saludables, como baja actividad física, ayuno prolongado, consumo de alimentos de alta densidad energética y baja ingesta de frutas y verduras repercuten en la salud. Objetivo: conocer los hábitos alimentarios de estudiantes del Campus San Andrés de la Universidad Católica de la Santísima Concepción, Región del Bío-Bío, Chile. Materiales y métodos: se aplicó la encuesta dicotómica “¿Es tu alimentación saludable?” en 350 estudiantes. Resultados: el 75 % de los encuestados tenía una alimentación no saludable o poco saludable, con mayor prevalencia en el rango etario entre 17-20 años (78 %). Se destaca el bajo consumo de frutas (<20 %), verduras (42 %) y agua (46 %), junto con una baja prevalencia de conductas saludables/responsables, como evitar alimentos azucarados (36 %) o embutidos (38 %) y revisar los etiquetados nutricionales (37 %). Los hombres presentaron mayor consumo de pan, carnes blancas y agua (p<0,05), mientras que las mujeres declararon en mayor porcentaje evitar embutidos, revisar los etiquetados nutricionales (p<0,01), preferir alimentos azucarados y comer de forma adecuada (p<0,05). Conclusiones: los estudiantes universitarios encuestados presentan hábitos alimentarios poco saludables, asociados principalmente a bajo consumo de frutas y verduras.
La educación alimentaria y nutricional como parte de la atención de jóvenes con síndrome de Down en una fundación especializada de la ciudad de Medellín, Colombia
Authors: Cárdenas Castaño Valentina , Yepes Jiménez Johnny Andrés , Alzate Yepes Teresita
Published: July 2021

Antecedentes: la población con síndrome de Down presenta alta prevalencia de sobrepeso por factores genéticos y ambientales, por lo que requiere educación alimentaria y nutricional para promover su salud. Objetivo: diseñar y evaluar estrategias educativas pertinentes para promover el adecuado estado nutricional en población escolar con síndrome de Down. Materiales y métodos: investigación-acción con una muestra de 13 niños y sus cuidadores. Se realizó observación, tamizaje nutricional, grupo focal, entrevistas en profundidad y actividades lúdicas para el diagnóstico educativo; además, se priorizaron problemas yse diseñaron, implementaron y evaluaron estrategias educativas con los cuidadores. Resultados: se encontraron aspectos favorecedores y dificultades en la alimentación, como rechazo por “alimentos saludables”, gusto por los denominados “alimentos malos”, ansiedad alimentaria y poco conocimiento sobre alimentación. Se realizaron actividades con los cuidadores, centradas en las dificultades; las más aceptadas y efectivas fueron las experienciales y dialógicas; al finalizar, los participantes expresaron aprendizajes significativos que llevaron a cabo en su vida diaria y la de sus familias. Se evidenciaron modificaciones en cuanto a preparaciones más saludables, variedad en la alimentación y cambios hacia hábitos más saludables. Conclusión: los participantes obtuvieron aprendizajes para mejorar la alimentación de los niños y familiares, a partir de sus necesidades y condiciones, con estrategias basadas en metodologías dialogantes.
Implementation of Automated Systems in Motor Ttransport Enterprises’ Activity on the Example of SPb SUE «Passazhiravtotrans»
Authors:   ITMO University, Lebedeva A.S. , Ivantsova S.Z. ,   ITMO University
Published: July 2021

The research presents the results of testing foreign software products Optibize™ of Optibuscompany and Mobileye Shield+ of Mobileye company, providing automation and optimization of such processes of public transport passenger transportations as dispatching and control of accidents during the movement of vehicles. These processes affect such indicators of passenger service’s quality as speed, accessibility and safety of public transport, which determine the relevance of the research topic. The experience of using automated systems in foreign countries is studied and their pilot testing in the conditions of domestic carrier’s work is carried out also. The testing took place on the basis of the largest in the North-West region of Russia operator of bus passenger transportation SPb SUE «Passazhiravtotrans» within the framework of international cooperation agreements with official representatives of companies pro-ducing automated systems of the State of Israel. During the empirical study the functionality of automated systems is confirmed, the performance indicators of vehicles on pilot routes are collected, and the actual test results obtained are indicated. Economic effects both in terms of optimizing the technological parameters of the enterprise and in terms of increasing the economic efficiency of production activities are identified. The revealed effects determine the practicability of introducing systems into the activities of companies, taking into account the necessary adaptation to the specifics of public transport management in the Russian Federation. The results of the study are of practical relevance for large passenger road transport carriers and regulatory authorities.
Digitalization of the National Currency: World and Domestic Experience
Authors:   Russian Customs Academy, Ivanushenko A.V. , Plyusnina E.A. ,   Russian Customs Academy, Iatsyk A.A.
Published: July 2021

The article examines the theoretical aspects of the concept of «digital currency» are studied, the main differences between digital currency and cryptocurrency are indicated. The concept of the digital national currency of the People's Republic of China, the digital yuan, has been predicted and the results of the ongoing digitalization have been identified, which in the future, if the digital yuan project is successfully implemented, will lead to the abandonment of cash. The theoretical aspects of the concept of «digital ruble» are studied, the main differences between the existing forms of money in the Russian economy are outlined: cash, non-cash money and digital money. Based on the study of the re-port presented by the Central Bank of the Russian Federation, potential options for the technical implementation of digital currency within the existing monetary system were identified, and their characteristics were also presented. An assessment of the expected result of the implementation of the concept of the digital ruble is given: the potential ad-vantages and risks of the digital ruble are identified and their comprehensive analysis is carried out. It is concluded that the process of digitalization of national currencies is relevant for the world community, being an indicator of the high level of development of the country's economy. The result of the analysis of the digital ruble project presented in the report of the Central Bank of the Russian Federation is the conclusion about the ambiguity of its implementation at the current level of economic development of our country.
The Digital Double of a Teacher as a Tool for Managing the Process of Forming Individual Tasks for Students
Authors:   ITMO University, Gorlushkina N.N. , Nasyrov N.F. ,   ITMO University, Lipina O.A. ,   ITMO University
Published: July 2021

The article describes the issue of modeling the digital twin of a teacher in the context of the task of forming individual educational tasks for students. An approach is proposed that analyzes the patterns in the teacher's choice of the most priority topics and areas for each student based on the available data on his previous experience. The article deals with the search for patterns between the digital twins of teachers for the subsequent prediction of their choice of topics and sections of training materials for the individual work of students. As the basis for creating a dataset for the formation of digital twins of teachers, the methodology of decomposition of tasks by tags is used (tags are designation of typical tasks within the framework of tasks by students). The paper describes the relationship between the student's digital trace, the digital trace and the teacher's digital twin as a part of solving the problems of managing the process of forming individual tasks.
Yoga Practitioners Exhibit Higher Parasympathetic Activity and Baroreflex Sensitivity and Better Adaptability to 40 mm Hg Lower-Body Negative Pressure
Authors: Anasuya Boligarla , Deepak K. K. , Jaryal Ashok
Published: July 2021

Yoga has been shown to improve autonomic conditioning in humans, as evidenced by the enhancement of parasym-pathetic activity and baroreflex sensitivity. Therefore, we hypothesized that the experience of yoga may result in adaptation to acute hemodynamic changes. To decipher the long-term effects of yoga on cardiovascular variability, yoga practitioners were compared to yoga-naïve subjects during exposure to –40 mm Hg lower-body negative pressure (LBNP). A comparative study was conducted on 40 yoganaïve subjects and 40 yoga practitioners with an average age of 31.08 ± 7.31 years and 29.93 ± 7.57 years, respectively. Heart rate variability, blood pressure variability, baroreflex sensitivity, and correlation between systolic blood pressure and RR interval were evaluated at rest and during LBNP. In yoga practitioners, the heart rate was lower in supine rest (p = 0.011) and during LBNP (p = 0.043); the pNN50 measure of heart rate variability was higher in supine rest (p = 0.011) and during LBNP (p = 0.034). The yoga practitioners’ standard deviation of successive beat-to-beat blood pressure intervals of systolic blood pressure variability was lower in supine rest (p = 0.034) and during LBNP (p = 0.007), with higher sequence baroreflex sensitivity (p = 0.019) and ~ high-frequency baroreflex sensitivity. Mean systolic blood pressure and RR interval were inversely correlated in the yoga group (r = –0.317, p = 0.049). The yoga practitioners exhibited higher parasympathetic activity and baroreflex sensitivity with lower systolic blood pressure variability, indicating better adaptability to LBNP compared to the yoga-naïve group. Our findings indicate that the yoga module was helpful in conditions of hypovolemia in healthy subjects; it is proposed to be beneficial in clinical conditions associated with sympathetic dominance, impaired barore-flex sensitivity, and orthostatic intolerance.
An Intelligent Path Evaluation Algorithm for Congestion Control in Wireless Sensor Networks
Authors: Dr. Sukhkirandeep Kaur Makul Mahajan,
Published: July 2021

In Wireless Sensor Networks (WSNs), congestion occurs when the traffic load on the node reaches obvious network channel power and is considered as a prominent problem.  So it is highly essential to identify, prevent and fix congestion when taking into account the network’s restricted re- sources.  If congestion in the network is not managed correctly, it can lead to significant loss of QoS parameters, such as decreasing network throughput, increasing energy usage, and decreasing the distribution ratio of packets at the destination or sink node. In this article, we have formulated an algorithm to manage congestion using a modified ant colony algorithm that considers the residual energy, buffer occupancy and bandwidth of the neighbour node for selecting the best node to route the traffic that needs strict QoS requirements. For routing the traffic, there may be a variety of neighbour nodes exists in the network ,and if congestion occurs at any selected neighbour node the  algorithm  will  rework  to  check  the  quality of rest of the neighbor nodes by calculating a path preference probability metric. The neighbour node with maximum path preference probability will be selected for routing the data packets belonging to real-time traffic that have stringent QoS. The proposed algorithm was simulated and tested using NS 2.33 and it was found that as opposed to the standard AntSense algorithm, the proposed algorithm is capable of achieving lower average energy consumption and packet loss ratio respectively with higher throughput.
The Search for New Meanings Continues (Concerning the Amendments to the Constitution of the Russian Federation)
Authors: Mazayev V D.
Published: July 2021

Amendments to the Constitution of the Russian Federation in 2020 introduced many new meanings and concepts into the constitutional matter. Most of them have great ideological potential. The paper analyzes the worldview aspect of the amendments to the Constitution of the Russian Federation, the political message of their adoption, methodological approaches to identifying their content.The paper highlights amendments with the greatest spiritual and moral content, such as succession, historical truth, patriotism. The author elucidates the prerequisites for their adoption, including the historical inevitability of changing the Constitution of the Russian Federation in 1993 and the defeat of imitative constitutionalism in the majority of post-socialist countries. It is shown that the ideological content of the amendments was used to adjust the liberal-democratic model from the standpoint of strengthening the state sovereignty. Particular attention is paid to the expansion of national identity in constitutional norms as a natural process of protection from global constitutionalism, universal democratic values, including the case study of Eastern European states. There is a worldwide crisis tendency for the market-type democracy, the search for more modern approaches to its renewal.As a conclusion, it is noted that the worldview turn towards a reassessment of the liberal democratic doctrine is contradictory and not completely clear. It can be assumed that the amendments to the Constitution of the Russian Federation are the first step not only towards the modification of constitutional institutions, but also towards a qualitative renewal of the philosophical and legal meanings of the Russian constitutional identity.As methodological tools of scientific research, it is proposed to use the potential of the integrative function of philosophy of law and the concept of system-wide contradictions of the society. This concept allows us to critically assess the universality of the traditional values of democracy, to form their own competitive models of the constitutional structure. It aims at finding a balance between the opposites in the society, the state, at the mechanism of dialogue and proportionality in decision-making.
Modern Trends in the Development of Private International Law and its Place in the Legal System
Authors: Shakhnazarov B. A.
Published: July 2021

The paper analyzes the current trends in the development of private international law, its relationship with international public law. Special attention is paid to the relationship between the public and the private in the regulation of cross-border private law relations, the concept of a polysystemic complex. The special role of the international civil process in the system of modern private international law is noted. Being implemented by law enforcement agencies, also in the context of the application of uniform conflict-of-law rules, the conflict-oflaws method of private international law vests with the public area due to its implementation. It is difficult to call the conflict-of-laws regulation a trend in private international law. The author highlights the international (crossborder) nature of private international law. Modern private international law is characterized by the presence of a symbiosis of traditional methods of state substantive and conflict-of-laws legal regulation and non-state regulation emanating from the subjects of private law relations, formed with due regard to the use of modern information technologies and often implemented in the digital environment, including with the use of non-state alternative methods of dispute resolution modernizing their forms with the development of technologies (the ODR, blockchain arbitration, the UDRP).The paper highlights the formation of “cross-border private law” that is private in its own nature and in the context of the formation procedure which means that it comes from the subjects of private law. The author highlights such trends in the development of private international law in modern conditions as harmonization, primarily of electronic methods, of mechanisms for the implementation of private law relations; profiling of private international law within the framework of the activities of international organizations and cross-border self-regulatory organizations; orientation towards the uniform formation of private international law in the world and the expansion of its regulatory elements
Jean-Anthelme BRILLAT SAVARIN, «Fisiología del gusto» (trad. Pablo Batalla Cueto; pról. Eduardo Méndez Riestra; ilust. Alfonso Fernández). Gijón, Ediciones Trea/Fundación Alimerka, 2012, 336 págs.
Authors: Pérez Samper María de los Ángeles
Published: July 2021

SIN RESUMEN
José Nicolás de AZARA, «Primera Memoria», ed. María Dolores Gimeno Puyol, Zaragoza, Institución «Fernando el Católico», 245 págs.
Authors: López Souto Noelia
Published: July 2021

SIN RESUMEN
Department of Family Medicine NWGMU named after I.I. Mechnikov. First 25 years
Authors: Kuznetsova Olga Yu.
Published: July 2021

The article describes the history of the creation of the Department of Family Medicine of the NWSMU named after I.I. Mechnikov, notes the role of international projects in its establishment and development of the main areas of activity. Examples of successful long-term cooperation are given, in particular, with the University of Iowa (USA). The main stages of the formation of teaching the specialty General Practice (Family Medicine) within the framework of professional retraining of primary health care doctors and residency are described. The importance of using various interactive technologies in the learning process is emphasized, including the development of skills in simulation conditions, which were introduced at the department long before their use in the process of accreditation of specialists. The features of teaching the discipline Polyclinic Therapy for the 6th year students of the medical faculty, as well as the experience of leading scientific research that was carried out by participants of the student scientific society are noted. The main directions of scientific research carried out at the department in recent years are described, aimed at a comprehensive study of the features of the management of elderly patients in general medical practice and the prevalence of chronic obstructive pulmonary disease (COPD) in St. Petersburg and Arkhangelsk. The role of international cooperation in the implementation of large-scale scientific projects, in particular with the Catholic University of Leuven (Belgium), is emphasized. The perspectives for the development of the Department of Family Medicine in the near future are outlined.