bluuebunny/crossref_metadata_2025 huggingface dataset:
Model for Assessing the Effectiveness of the Formation of Sustainable Supply Chains of Raw Materials by Timber Industry Enterprises
Authors:   Vladivostok State University of Economics and Service, Rogulin R. S.
Published: March 2021

The paper presents a model for evaluating the effectiveness of enterprise decisions on the formation of the vector of procurement of raw materials at the timber exchange based on the volume of costs incurred. Enterprises usually set themselves the goal of incurring costs no higher than the target costs, so it becomes very important to take this factor into account during the process of evaluating efficiency. The evaluator does not always know the level of target costs, in response to which such levels are generated in the work, and for each of them the effectiveness is evaluated and an average value is taken. To calculate the efficiency indicator, a non-linear economic and mathematical model was built, which differs in the calculation of the boundary costs (efficiency boundaries) that determine the categories of efficiency. The article applies the principle of the golden ratio to determine the boundaries and categories of effectiveness. The aim of the work is to draw up a mathematical model and a heuristic algorithm that allows for evaluating the effectiveness of a decision made at the enterprise for the formation of supply chains for raw materials, which is distinguished by the ability to take into account the generated different indicators of target costs and calculate the boundaries and categories of efficiency. The hypothesis of the study is the possibility of assessing the effectiveness of the decision made at the enterprise in the formation of sustainable supply chains of raw materials, provided that the evaluator is not aware of the level of targeted costs. The nonlinearity of the mathematical model predetermined the construction of a heuristic algorithm for finding the solution. With the estimate obtained, the problem of borders appears due to economic reasons. To solve this problem, the methods of fuzzy sets and fuzzy logic were used. The algorithm and model were tested on the data of one of the enterprises of the Primorsky Territory. In the course of pilot application, it was shown that the boundaries of efficiency change and, as a result, have different categories of efficiency at different values of the target costs due to the nature of the efficiency assessment function. The results of the model and algorithm test showed the effectiveness of the efficiency evaluation scheme.
Effect of Cold Water Intake During Exercise in Heat on Cognitive Function
Authors: Lee Yunbin , Yun Somi , Hwang Jaegu , Lee Heejin , Jung Ah Reum , Lee Dae Taek
Published: March 2021

PURPOSE:The purpose of this study was to examine the effect of cooling treatment by cold water intake before and during exercise in a hot environment on cognitive function.METHODS: Twelve healthy adult men (26.3±4.4 years, 176.2±5.8 cm, 77.2±14.6 kg, 24.8±3.7 kg/m2) completed 3 exercise tests; with drinking warm water (36.5°C), with drinking cold water (4°C), or without drinking water. Each test was separated at least 3 days. During each test, they ran on a treadmill for 20 minutes at 75% of their maximal heart rate in 40°C with 40% of humidity. For the drinking conditions, the total volume of drinking was set to 1% of the participant’s weight. Before the test in each drinking condition, they consume 1/3 of the total volume at once. The remaining 2/3 was consumed separately 3 times at six-min interval during exercise. A neuropsychological test using the Stroop Color and Word Test (SCWT) was conducted before and after the exercise to examine the changes of cognitive abilities. Data were analyzed using a two way repeated measures ANOVA.RESULTS: Comparing pre- and post-exercise SCWT, the main effects in words, colors, and words and colors were noticed (p=.000, p=.003, and p=.008, respectively). No differences were found between water drinking conditions.CONCLUSIONS: Overall, a short bout of high-intensity exercise in the hot environment improved cognitive functions, but it was not possible to determine how water temperature and water intake affected cognitive ability. Further research is needed considering the ages and fitness levels of participants.
Self-incompatibility characterization in segregating populations of apple trees with DNA markers for S-alleles
Authors: Brancher Thyana Lays , Hawerroth Maraisa Crestani , Hawerroth Fernando José , Kvitschal Marcus Vinícius , Denardi Frederico , Guidolin Altamir Frederico
Published: March 2021

Abstract The objective of this study was to characterize the parents and respective populations of apple trees regarding S-alleles to confirm their genealogy and to evaluate the efficiency of the molecular markers used. Sixteen specific sets of primers were used for identification of apple S-alleles by PCR. Two segregating populations of the Epagri Apple Breeding Program resulting from crosses between ‘Fred Hough’ × ‘Monalisa’ and ‘M-11/00’ × ‘M-13/91’ were evaluated. The expected segregations are 1:1:1:1 for full compatibility and 1:1 for semi-compatibility, which can be confirmed by the X2 test. The ‘Fred Hough’ (S5S19) × ‘Monalisa’ (S2S10) cross proved to be fully compatible; and two triploids were identified among the hybrids as well. The ‘M-11/00’ (S3S19) × ‘M-13/91’ (S3S5) cross was characterized as semi-compatible based on DNA markers, and the segregation of the S-alleles in the hybrids was 1:1, as expected. The segregation of the DNA markers occurred together with their respective S-alleles: S2, S3, S5, S10, and S19. Thus, characterization of the S-alleles not only allowed identification of compatibility between parents but also identified contaminations in segregating populations.
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species
Authors: Grisi Mara Cecília de Mattos , Junqueira Nilton Tadeu Vilela , Conceição Leo Duc Haa Carson Schwartzhaupt da , Faleiro Fábio Gelape , Braga Marcelo Fideles , Vilela Michelle Souza
Published: March 2021

Abstract The interspecific introgression of resistance genes to diseases in commercial varieties through interspecific crosses has been adopted as a strategy in breeding programs of sour passion fruit. This work aimed to evaluate 11 progenies of multispecific hybrids obtained from crosses involving seven Passiflora species, in addition to four commercial cultivars, using the REML/BLUP method. The experiment was carried out as a randomized block design with six repetitions and three plants per plot. Ten fruit traits were evaluated. The additive, multiplicative, and sum of ranks indexes were applied to determine the most appropriate selective strategy in the simultaneous increase of fruit weight, number of fruits, and yield. Plants from the 325 x VAO progeny showed a lower bacterial defoliation index and better means predicted for the traits number of fruits and productivity. The progenies 325 x LD4, PL3 x LD4, and the controls CSB-Marília and BRS-Gigante Amarelo showed plants with better-predicted means for traits related to fruit quality. The genetic gains demonstrated good prospects for the use of wild species in sour passion fruit genetic breeding.
TRANSHIATAL ESOPHAGECTOMY IN SQUAMOUS CELL CARCINOMA OF THE ESOPHAGUS: WHAT ARE THE BEST INDICATIONS?
Authors: VIEIRA Felipe Monge , CHEDID Marcio Fernandes , GURSKI Richard Ricachenevsky , SCHIRMER Carlos Cauduro , CAVAZZOLA Leandro Totti , SCHRAMM Ricardo Vitiello , ROSA André Ricardo Pereira , KRUEL Cleber Dario Pinto
Published: March 2021

ABSTRACT Background: Southern Brazil has one of the highest incidences of esophageal squamous cell carcinoma in the world. Transthoracic esophagectomy allows more complete abdominal and thoracic lymphadenectomy than transhiatal. However, this one is associated with less morbidity. Aim: To analyze the outcomes and prognostic factors of squamous esophageal cancer treated with transhiatal procedure. Methods: All patients selected for transhiatal approach were included as a potentially curative treatment and overall survival, operative time, lymph node analysis and use of neoadjuvant therapy were analyzed. Results: A total of 96 patients were evaluated. The overall 5-year survival was 41.2%. Multivariate analysis showed that operative time and presence of positive lymph nodes were both associated with a worse outcome, while neoadjuvant therapy was associated with better outcome. The negative lymph-node group had a 5-year survival rate of 50.2%. Conclusion: Transhiatal esophagectomy can be safely used in patients with malnutrition degree that allows the procedure, in those with associated respiratory disorders and in the elderly. It provides considerable long-term survival, especially in the absence of metastases to local lymph nodes. The wider use of neoadjuvant therapy has the potential to further increase long-term survival.
ARE STEM CELL MARKER EXPRESSION AND CD133 ANALYSIS RELEVANT TO DIFFERENTIATE COLORECTAL CANCER?
Authors: CZECZKO Leticia Elizabeth Augustin , RIBAS Carmen Australia Paredes Marcondes , CZECZKO Nicolau Gregori , SKARE Thelma Larocca , YAMAKAWA Camila Kienen , GIONEDIS Guilherme , VASCONCELOS Cecilia , BREMER Fabiola Pabst , CASTOLDI Diogo Francesco , GASSER Martin , WAAGA-GASSER Ana Maria
Published: March 2021

ABSTRACT Background: CD133 and AXL have been described as cancer stem cell markers, and c-MYC as a key regulatory cellular mechanism in colorectal cancer (CRC). Aim: Evaluate the prognostic role of the biomarkers CD133, AXL and c-MYC and their association with clinicopathologic characteristics in colorectal adenocarcinomas and adenomas. Methods: A total of 156 patients with UICC stage I-IV adenocarcinomas (n=122) and adenomas (n=34) were analyzed. Tissue microarrays (TMA) from primary tumors and polyps for CD133, c-MYC and AXL expression were performed and analyzed for their significance with clinicopathologic characteristics. Results: Poorly differentiated adenocarcinomas and disease progression were independent risk factors for poor overall survival. The median overall survival time was 30 months. Positive CD133 expression (35.9% of all cases), particularly of right-sided CRCs (44.8% of the CD133+ cases), was negatively correlated with death in the univariate analysis, which did not reach significance in the multivariate analysis. c-MYC (15.4% of all cases) was predominantly expressed in advanced-stage patients with distant (non-pulmonary/non-hepatic) metastasis. AXL expression was found only occasionally, and predominantly dominated in adenomas, with less penetrance in high-grade dysplasia. Conclusions: CD133 expression was not associated with inferior overall survival in CRC. While AXL showed inconclusive results, c-MYC expression in primary CRCs was associated with distant metastasis.
Qualidade da Coparentalidade e o Estresse em Pais de Crianças com Paralisia Cerebral
Authors: CUNHA Katiane da Costa , CALDAS Ivete Furtado Ribeiro , PONTES Fernando Augusto Ramos , RAMOS Edson Marcos Leal Soares , SOUZA Priscilla Bellard Mendes de , SILVA Simone Souza da Costa
Published: March 2021

RESUMO: O objetivo deste artigo foi verificar a associação entre a qualidade da coparentalidade e o estresse em pais de crianças com paralisia cerebral (PC). Trata-se de um estudo transversal e descritivo. Foram incluídos 81 pais de crianças com até 12 anos de idade diagnosticadas com PC. Os instrumentos utilizados foram Inventário sociodemográfico, Escala de classificação funcional motora grossa, Índice de estresse parental e Questionário de coparentalidade submetidos na Técnica de Análise de Correspondência (ANCOR). Altos níveis de estresse total estão associados a elevados índices de estresse nas subescalas sofrimento parental, interação disfuncional pai e filho e criança difícil. Os pais avaliados no Questionário de Coparentalidade com baixa cooperação foram registrados com elevados índices de estresse na subescala sofrimento parental. Os dados mostraram relação significativa entre a qualidade da coparentalidade e o nível de estresse em pais de crianças com PC.
Negligência Familiar: Implicações na Aprendizagem Escolar de Estudantes com Deficiência Visual
Authors: SACCOL Lilian Roberta Ilha , VIANNA Clecimara , PAVÃO Silvia Maria de Oliveira
Published: March 2021

Resumo: No âmbito da Educação Especial, o presente artigo procurou compreender as interferências da negligência familiar no que se refere aos processos de aprendizagem de estudantes com deficiência visual. Para tanto, foi realizada uma pesquisa de natureza básica, com abordagem qualitativa. Quanto aos objetivos, o estudo caracterizou-se como exploratório descritivo. O delineamento adotado foi o estudo de caso. Foram empregados, na pesquisa, como instrumentos de produção de dados, sete atas de ocorrências escolares referentes a duas estudantes com deficiência visual e cinco entrevistas focalizadas, a saber: duas entrevistas com as estudantes, duas entrevistas com os professores de classe e uma entrevista com a educadora especial da instituição onde ocorreu a pesquisa. Estes constituíram-se o público-alvo do estudo, que aconteceu no espaço de uma escola pública do interior do Rio Grande do Sul. A análise de conteúdo foi adotada para a interpretação dos dados, apontando a existência de três categorias de análise, quais sejam: negligência familiar, aprendizagem de estudantes com Deficiência Visual e troca de guarda. Como resultado, a negligência familiar destaca-se como um fator que interfere negativa e substancialmente, não só na aprendizagem, mas, sobremaneira, nas atitudes, nas relações interpessoais e nos sentimentos dos que vivem sob essa realidade, especialmente os estudantes com deficiência visual.
La Voz del Silencio: Evaluación Cualitativa de Prácticas de Bullying en Personas con Discapacidad Intelectual
Authors: ALMAGRO María Luisa Belmonte , GÓMEZ Abraham Bernárdez , RUIZ Ana Belén Mirete
Published: March 2021

RESUMEN: En los múltiples movimientos académicos acaecidos en pos de la inclusión del alumnado, las instituciones universitarias están abriendo sus títulos a colectivos tradicionalmente olvidados en el ámbito de la educación superior, como las personas con discapacidad intelectual. El acoso escolar es una realidad que puede afectar a todo el alumnado, siendo más complejo conforme avanza la edad de los estudiantes. El objetivo de este trabajo radica en recabar información acerca de la percepción de las personas con discapacidad intelectual sobre el bullying y reconocer las diferentes manifestaciones de acoso a personas con discapacidad intelectual. A través de una investigación biográfico-narrativa y bajo un diseño evaluativo de carácter mixto, se ha contado con la participación de 17 estudiantes que cursan el Título Universitario de Estudios Propios Todos Somos Campus para fomentar la inserción socio-laboral del colectivo de jóvenes con discapacidad intelectual. A través de un análisis cualitativo de los datos, los resultados muestran que existe una situación de acoso, tanto físico como psicológico, basada en críticas y percepciones negativas acerca de la discapacidad, lo cual les hace más sensibles a la condición de diferentes. Igualmente, se refuerza la imagen de autoridad como eje de las acciones contra el bullying, destacando el papel de la mediación en la exposición de soluciones. Se concluye que las relaciones establecidas entre las manifestaciones del acoso en el ámbito académico y sus posibles soluciones no se presentan de forma aislada, sino que se muestran como una red que facilita respuesta a dicha problemática.
Avaliação da Consciência Querológica de Crianças Surdas Portuguesas: o Iacq-Lgp
Authors: PRATAS Marta , CORREIA Isabel Sofia Calvário , SANTOS Sofia
Published: March 2021

RESUMO: A avaliação da língua gestual Portuguesa (LGP) exige maior atenção à consciência querológica, dada a sua relevância na aprendizagem da língua. No âmbito nacional, constata-se a inexistência de instrumentos avaliativos da consciência querológica, pelo que o objetivo deste artigo é apresentar o Instrumento de Avaliação da Consciência Querológica (IACQ-LGP) e a análise das suas propriedades métricas. O instrumento (constituído por 5 subtestes) foi aplicado a 23 participantes entre os 5 e 12 anos (9.09±1.92), 17 do género masculino (73,9%) e 6 do género feminino (26,1%). Os índices da validade de conteúdo (IVC>.71), acordo universal (>.94) e média (>.94) apontaram a relevância dos itens. A proporção de acordo (.82 e 1) indiciou o forte consenso entre peritos, bem como os valores de Kappa de Cohen (k>.84). A fiabilidade foi confirmada pela consistência interna (.78<α<.82) e correlações moderadas a fortes ao nível da estabilidade temporal, pela técnica teste-reteste (.37<r<.73), exceção ao que avalia a discriminação de pares mínimos. A validade de constructo, analisada pelas intercorrelações entre domínios apontou correlações fracas a moderadas (.12≥r.≤84), e a análise fatorial exploratória a multidimensionalidade do constructo. O IACQ-LGP parece ser um instrumento fiável e válido para avaliar a consciência querológica. Conclusões e recomendações serão apresentadas.
Educação Inclusiva: Olhar dos Profissionais Sobre as Crianças Com Síndrome Congênita do Zika Vírus na Gerência Regional de Educação Cajazeiras e Pirajá: um Estudo Transversal
Authors: AVELINO Monique Ornellas de Almeida , FERRAZ Priscila Correia da Silva
Published: March 2021

RESUMO: O objetivo do estudo foi analisar o processo de educação inclusiva das crianças com Síndrome Congênita do Zika Vírus (SCZv) matriculadas em Centros Municipais de Educação Infantil, Creche e Pré-escolas Primeiro Passos da Gerência Regional de Educação Cajazeiras e Pirajá de Salvador, Bahia, Brasil. Adotou-se como tipo de metodologia um estudo quali-quantitativo com abordagem transversal e análise descritiva, realizada no período entre junho e agosto de 2019, por meio de uma entrevista oral semiestruturada com 32 profissionais da educação. Os resultados expõem as barreiras físicas, pedagógicas e políticas encontradas nas unidades escolares que distanciam da proposta ideal para efetividade da inclusão escolar. Diante dos resultados obtidos, conclui-se que é necessária a formulação de políticas públicas e investimentos em capacitação profissional, reformulação estruturas arquitetônicas, planejamento pedagógico includente e aquisição de mobiliário e materiais adaptados, além da união entre a área da saúde e educação, aspectos que contribuem para os processos de ensino e de aprendizagem e desenvolvimento integral das crianças com SCZv.
Instrumentos Padronizados para Avaliação de Aspectos Sensoriais no Bebê do Nascimento aos Seis Meses: uma Revisão Integrativa
Authors: BELTRAM Vitória Hoerbe , HERMES Julia Bulegon , JOAQUIM Regina Helena Vitale Torkomian
Published: March 2021

RESUMO: Este trabalho teve como objetivo identificar os instrumentos padronizados que avaliam aspectos sensoriais do nascimento aos seis meses. Trata-se de uma Revisão Integrativa de estudos publicados entre 2010 e 2020, nas bases de dados Bireme, SciElo, Scopus, Lilacs e Pubmed/Medline, além da Biblioteca Digital Brasileira de Teses e Dissertações e nos periódicos Cadernos Brasileiros de Terapia Ocupacional da Universidade Federal de São Carlos, Revista de Terapia Ocupacional da Universidade de São Paulo e na Revista Interinstitucional Brasileira de Terapia Ocupacional (REVISBRATO). Adotaram-se fixamente os descritores "infant" e "sensation disorders", o termo livre "scale" e o operador boleano "AND" e, no formato alternado, os termos livres "Sensory Profile", "Sensory Functions" e "Sensory Processing". Incluíram-se estudos em português, inglês e espanhol. Estudos de revisão, pesquisas com profissionais e que não correspondiam à temática foram excluídos dessa revisão. Foram selecionados seis estudos. Entre os oito instrumentos identificados, apenas o Infant/Toddler Sensory Profile e o Test of Sensory Functions Infants avaliam especificamente aspectos sensoriais. Identificou-se o uso de dois instrumentos de avaliação do contexto em que a criança está inserida para avaliar aspectos sensoriais como o HOME e o AHEMED e outros instrumentos de análise geral do desenvolvimento como a Escala Bayley III. Há necessidade de ampliação do uso de instrumentos específicos de análise do processamento sensorial para aumentar as oportunidades de familiares, professores e profissionais a apoiar o desenvolvimento do bebê, além de identificar sinais de risco que, quando tratados, diminuem os efeitos iatrogênicos no desenvolvimento.
Acessibilidade Linguística de Surdos no Ensino Superior: Reflexões Sobre o Curso de Letras Libras/Língua Portuguesa da Universidade Federal do Rio Grande do Norte
Authors: PAIVA Gisele Oliveira da Silva , MELO Francisco Ricardo Lins Vieira de
Published: March 2021

RESUMO: Este trabalho teve como objetivo conhecer quais ações concernentes à acessibilidade linguística da Pessoa Surda foram implementadas pelo Curso de Letras Libras/Língua Portuguesa (CLLLP) da Universidade Federal do Rio Grande do Norte (UFRN). A construção deste estudo ocorreu com base nos dados elaborados durante a pesquisa de Mestrado intitulada Estudantes Surdos no Ensino Superior: reflexões sobre a inclusão no curso de Letras-Libras/Língua Portuguesa da UFRN. Mais especificamente, empenhamos esforços em lançar um olhar para a categoria "acessibilidade linguística" que foi construída a partir de uma entrevista em Libras com sete estudantes surdos do curso. Para tanto, entremeamos as ações voltadas à acessibilidade linguística dos surdos envolvendo o curso de LLLP com os discursos desses sujeitos. Desse modo, orientamos nossas discussões teóricas considerando as raízes históricas da Educação de Surdos, dos Estudos Surdos, da Políticas Linguísticas e dos Estudos Culturais. Finalmente, observamos a importância de considerar as devolutivas dos surdos acerca das ações promovidas pelo CLLLP para oportunizar a efetivação do direito linguístico da Pessoa Surda em todos os espaços da universidade. E, ainda, da necessidade de um movimento de reflexão constante para o engendramento de estratégias institucionais que contribuam para o enfrentamento dos desafios de implementação da acessibilidade linguística e, por conseguinte, assegurem o acesso e a permanência com qualidade do Surdo no Ensino Superior.
Atendimento Educacional Especializado nos Institutos Federais: Reflexões sobre a Atuação do Professor de Educação Especial
Authors: ZERBATO Ana Paula , VILARONGA Carla Ariela Rios , SANTOS Jéssica Rodrigues
Published: March 2021

RESUMO: Os Institutos Federais de Educação têm como objetivo promover o desenvolvimento de ações que garantam a inclusão social das pessoas com deficiência e em vulnerabilidade social. Assim sendo, as matrículas de estudantes Público-Alvo da Educação Especial (PAEE) propuseram novos desafios, tanto na Educação Básica de nível médio quanto no ensino técnico e tecnológico. Dessa forma, este artigo teve como objetivo geral discutir a atuação do professor de Educação Especial no contexto educacional dos Institutos Federais. Como objetivos específicos, pontuou-se: analisar documentos normativos que tratavam da atuação desse professor na Educação Básica de nível médio técnico e tecnológico e refletir sobre a atuação do professor de Educação Especial, de modo a traçar um paralelo entre um estudo de caso e os documentos normativos existentes. Trata-se de uma pesquisa documental, de abordagem qualitativa. Foram levantados os documentos normativos que se referiam ao papel da Educação Especial e analisados relatórios que retratavam da atuação de uma professora de Educação Especial em um dos campi do Instituto Federal Baiano. Os resultados apontaram que o Atendimento Educacional Especializado e a garantia do Educador Especial é prevista para a Educação Básica, porém essa é a realidade de um número pequeno de Institutos Federais. Destacou-se a relevância do trabalho especializado para escolarização dos estudantes PAEE e a parceria com outros profissionais no apoio dos estudantes com necessidades específicas. Concluiu-se que a presença do profissional de Educação Especial é indispensável na construção de ações em conjunto de curto, médio e longo prazo que possibilitem participação e aprendizagem dos estudantes PAEE.
Meanings Attributed by Adolescents to Intrafamily Sexual Violence and Assistance in the Judiciary
Authors: Roque Eliana Mendes de Souza Teixeira , Carlos Diene Monique , Romanelli Geraldo , Silva Cintia Aparecida da , Martins José Eurípedes , Ferriani Maria das Graças Carvalho
Published: March 2021

Abstract The aim was to know and analyze the meanings of intrafamily sexual violence experienced and the Court support for adolescents who underwent the questioning. A qualitative research study through semi-structured interviews and free observation with nine adolescents aged between 13 and 17 years old, in a specific Court of Childhood and Youth. Data was analyzed using the technique of content analysis, with “Distance and negative”, and “Secondary victimization” pointed out. First, by signifying the intrafamily sexual violence suffered, the adolescent presents memory lapses about what happened, and it shows a wide spectrum of detrimental effects of intrafamily sexual violence. Secondly, it shows that the intervention of the Judiciary Branch has caused secondary victimization, gaps in care, and reproduction of power relationships. It was concluded on the importance to articulate a children and adolescents rights guaranteeing system, considering the new social frameworks, as well as the issue of human development.
An eye-tracking and visual analogue scale attractiveness evaluation of black space between the maxillary central incisors
Authors: AL-LAHHAM Ahmad , SOUZA Paulo Henrique Couto , MIYOSHI Caio Seiti , IGNÁCIO Sérgio Aparecido , MEIRA Thiago Martins , TANAKA Orlando Motohiro
Published: March 2021

ABSTRACT Objective: To study the influence of black space between the maxillary central incisors on the aesthetic visual perception of the face, via eye-tracking and visual analogue scale (VAS). Methods: Black space between the central incisors was created, for both sexes, as follows: control, 1-mm black space, 2-mm black space and 3-mm black space. Ninety raters participated in this study, divided into three groups: 30 laypeople, 30 nonorthodontists, and 30 orthodontists. After the visual calibration of each observer, eight photographs were presented in the Ogama® software concomitant with the use of the hardware The Eye Tribe®. Ogama generated information depending on the eye-tracking of each rater, regarding the time until the first fixation, time of fixation, heatmap, scanpath, and total time of fixation, to evaluate the areas deemed to be of interest according to the raters. Later on, the VAS was used, where each rater evaluated the images in an album on a scale of zero to 10 points. Results: The eyes and mouth were the areas more often noticed by the raters according to the heatmaps, while no significant difference was observed in time until the first fixation between the three groups of raters (p> 0.05). However, regarding the time of fixation on the mouth, a significant difference was observed (p< 0.05) when comparing the three groups. Conclusion: Black space has a negative effect on the aesthetic perception of the face. The amount of attention on the mouth is correspondent to the size of the black space.
Desenvolvendo o pensamento crítico no ensino de Enfermagem: um desafio em tempos de pandemia de Covid-19
Authors: Riegel Fernando , Martini Jussara Gue , Bresolin Paula , Mohallem Andrea Gomes C. , Nes Andréa Aparecida Gonçalves
Published: March 2021

Resumo Objetivo Refletir sobre o desenvolvimento do pensamento crítico no ensino de enfermagem em tempos de pandemia de Covid-19. Método Estudo teórico-reflexivo baseado nas experiencias dos pesquisadores do Programa de Pós Graduação em Enfermagem da Universidade Federal de Santa Catarina em parceria com os pesquisadores do Programa de Graduação em Enfermagem da Faculdade diaconisa Lovisenberg (Lovisenberg Diakonale Høgskole), Noruega e com a Faculdade de Enfermagem do Hospital Israelita Albert Einstein. Resultados e Discussão Essa discussão categorizou dois pontos teóricos reflexivos: A importância do pensamento crítico na educação de enfermagem e Inovação para estimular o pensamento crítico. O atual momento de calamidade assume caráter pedagógico porque ensina sobre a necessidade de mudanças nos modos de fazer atenção, gestão e pesquisa, bem como sinaliza para o campo da educação em saúde a necessidade de adaptação dos processos de ensino e aprendizagem à realidade das condições de vida dos estudantes. Conclusão e implicação para a prática Espera-se despertar nos formadores a reflexão em torno do compromisso com o ato de ensinar em tempos de mudanças, adaptando suas práticas pedagógicas com criatividade, inovação tecnológica e desenvolvimento do pensamento crítico nos estudantes.
Prospects of shallow geothermal systems for sustainable heating and cooling of buildings
Authors: Gondal Irfan Ahmad
Published: March 2021

Net-zero-energy buildings have the potential to mitigate climate change through reduced energy use. Shallow geothermal systems use the thermal inertia of the Earth to provide a temperature gradient between ambient conditions and underground soils. This thermal inertia can be used by heat exchangers to provide space heating and cooling during winter and summer, respectively. This paper provides a brief but broad overview of the different active and passive technologies involved in the use of heat exchangers for heating and cooling to achieve near net-zero-energy buildings. Different types of ground heat exchangers (GHEs) and heat pumps are introduced along with relevant studies of significance in this field. It has been demonstrated that different types of heat exchangers can be integrated with thermally active building envelopes and renewable energy resources to minimise building energy use. A pathway is then presented for using GHEs to realise net-zero-energy buildings.
Production of low-price carbon for removal of aluminium ions in potable water
Authors: El-Nahas Safaa , Salman Hassan M , Saber Ahmed M
Published: March 2021

Drinking-water plants often use aluminium (Al) salts as coagulant agents in the water-treatment process, which cause increasing aluminum residue levels in water. Aluminum accumulation in the human body has been related to neurological disorders such as Alzheimer’s disease, senile dementia and breast cancer. This work utilises the available industrial waste as a cheap source of carbon (C) that can be used in aluminium ion elimination from water supplies. The employed sugarcane bagasse activated carbon (SCB-AC) was derived from the waste of a Qus sugar factory in Qena City, Egypt. The activity of SCB-AC was compared with that of commercial activated carbon (Com-AC), and their physico-chemical properties were characterised by various techniques (energy-dispersive X-ray spectroscopy, scanning electron microscopy and Fourier transform infrared spectroscopy). The findings demonstrate that SCB-AC has high performance for aluminium (III) (Al3+) removal like Com-AC, which reached 80% at a high initial concentration (10 mg/l). The thermodynamic constants revealed that the adsorption process has an exothermic nature. Briefly, SCB-AC is an inexpensive eco-friendly carbon with an excellent adsorptive ability like that of Com-AC for elimination of aluminium (III) in drinking water. The cost of manufacturing SBC-AC would be about US$40/t.
ЦИФРОВИЗАЦИЯ СФЕРЫ ЗДРАВООХРАНЕНИЯ РОССИИ: «УМНЫЕ ТЕХНОЛОГИИ» В ОБЕСПЕЧЕНИИ КАЧЕСТВА ЖИЗНИ
Authors: Бондаренко Виктория Андреевна , Гузенко Наталья Владимировна
Published: March 2021

Целью исследования является изучение вопросов цифровизации сферы здравоохранения в России в качестве основы внедрения «умных технологий», направленных на повышение обеспечение качества жизни населения.

Методологическая база исследования. В рамках исследования вопросов цифровизации сферы здравоохранения в России и аналитики клиентоориентированной социальной модели экономики, которую необходимо культивировать и развивать в российских условиях, мы опираемся на рассмотрение профильных литературных источников, характеризующих развитие цифровизации экономики, существующие компетентные мнения и результаты исследований по проблемам цифровизации здравоохранения в России, материалы по текущей ситуации и перспективным направлениям цифровизации данной сферы, в том числе учитывающие зарубежный опыт. Использовались общенаучные методы исследования: описательный, содержательного анализа, сравнительного анализа и синтеза полученной информации.

Результаты исследования. Одним из важных результатов является исследование прогнозируемых положительных тенденций цифровизации экономики, текущего состояния и проявившихся сложностей цифровой трансформации и внедрения «умных технологий» в сфере здравоохранения. Приходим к выводу, что о необходимости смены приоритетов в предпринимаемых усилиях по цифровизации, в основе которых должно лежать результативное взаимодействие в контактах «врач – пациент» и создание системы клиент ориентированной цифровой медицины.

Перспективу исследования составляет доказательный анализ основных возможностей повышения эффективности процессов в рамках сферы здравоохранения, функционирование которой в новых условиях, ориентированных на внедрение «умных технологий», нацелено на повышение качества оказываемых населению услуг.
ЭКОНОМИЧЕСКАЯ ЭФФЕКТИВНОСТЬ РЕКУЛЬТИВАЦИИ ПОВЕРХНОСТИ УГОЛЬНЫХ ШАХТ
Authors: Шурыгин Дмитрий Николаевич , Логачев Александр Владимирович , Разоренова Екатерина Юрьевна
Published: March 2021

Целью исследования является экономический анализ взаимодействия технологий разработки угольных месторождений и охраны окружающей природной среды в населенных районах. Актуальность проблемы возрастает с увеличением объемов хранилищ отходов переработки полезных ископаемых, в том числе углей.

Методологическую базу исследования представляют теоретические подходы по экономической оценке полноты использования природных ресурсов, выщелачиванию металлов из руд, механохимическому выщелачиванию металлов из хвостов обогащения. Исследование базируется на идеях А. П. Зефирова, А. И. Калабина, В. П. Новик-Качана, Б. В. Невского в области обогащения полезных ископаемых.

Результаты исследования. Возможность извлечения металлов до безопасного содержания подтверждена экспериментально в ходе переработки хвостов обогащения, в том числе в условиях шахты Воровского и шахты № 2 Западная. Утилизация хвостов обогащения углей по инновационным технологиям с получением товарной продукции в процессе извлечения металлов из них обладает преимуществами перед известными способами и представляет собой перспективный резерв оздоровления региона и упрочнения минерально-сырьевой базы Российского Донбасса.

Перспективу исследования составляет разработка безотходной утилизации хвостов обогащения углей в рамках рекультивации шахтной поверхности, при этом традиционные технологии переработки неспособны экономически эффективно извлечь полезные компоненты, вследствие чего утилизация является убыточной.
PAKİSTAN DEVLETİNİN KURULUŞ SÜRECİNDE ALİGARH EKOLÜ
Authors: KIRANŞAN Çiğdem
Published: March 2021

XVIII. Yüzyılın ikinci yarısından itibaren Hint alt kıtasında tamamen İngilizlerin kontrolünde olan yeni bir yönetim yapısı ve politik anlayış gelişmiştir. İngiliz hükümetinin uyguladığı olumsuz politikalar bölgedeki Müslüman liderleri, İslam kimliğini koruma ve dini hayata yön verme konusunda faaliyete geçmeye sevk etmiştir. Buna bağlı olarak gelişen fikrî hareketlilik neticesinde Hint Müslümanları çeşitli görüşler ve bu görüşler çerçevesinde oluşan ekoller doğrultusunda “ihya” sürecine girmişlerdir. Bu yeniden ihya, eğitim-öğretim alanındaki yansımalarının sonucu olarak Müslüman halkın büyük bir kesimi medreselerde yürütülen geleneksel öğretime ağırlık vermeyi tercih ederken, diğer kısmı da modern öğretim kurumlarına yönelerek üniversiteler, yüksekokullar, araştırma merkezleri açmışlardır. Bu yeniden yapılanma sürecinde Aligarh Ekolü, Hint alt kıtasındaki Müslümanlarının geleceğini güven altına almak amacıyla İngilizlerle iyi geçinme siyasetini ve kurumlarda modernleşmeye gidilmesi gerektiğini benimsemiştir. Ekol’ün kurmuş olduğu eğitim merkezleri Pakistan'ın kurulmasında rol oynayan kadroların yetiştiği merkez olmuştur.
ÖRGÜTSEL BAĞLILIĞIN DEMOGRAFİK ÖZELLİKLER AÇISINDAN İNCELENMESİ: KAHRAMANMARAŞ OTELCİLİK SEKTÖRÜNDE BİR ARAŞTIRMA
Authors: POLAT Mehmet
Published: March 2021

Örgütsel bağlılık kavramı, tüm sektörlerde önemli olmakla birlikte, hizmet üreten işletmelerde daha fazla öneme sahiptir. Özellikle turizm ve konaklama işletmelerinde işgören ve müşteri arasındaki doğrudan iletişim örgütsel bağlılığın önemini ortaya koymaktadır. Turizm işletmeleri çalışanlarının örgütsel bağlılık seviyeleri, işletmelerin başarısını olumlu ya da olumsuz olarak etkilemektedir. Bu nedenle, çalışanların örgütsel bağlılık seviyelerinin bilinmesi işletmeler açısından yararlıdır.Bu çalışma örgütsel bağlılık ve çalışanların demografik özellikleri arasındaki ilişkilere odaklanmaktadır. Araştırma, Kahramanmaraş şehrinde bulunan üç, dört ve beş yıldızlı otellerin 334 çalışanı üzerinde yapılmıştır. Veriler, 15.11.2020-25.12.2020 tarihleri arasında anket yöntemi kullanılarak elde edilmiştir. Elde edilen verilere, frekans, faktör, t-testi ve tek yönlü varyans analizi SPSS aracılığıyla uygulanmıştır. Sonuçlara göre; örgütsel bağlılık algıları, kadınlarda erkeklere göre daha yüksek bulunmuştur. 48 yaşından sonra örgütsel bağlılık azalmaktadır. Eğitim ve gelir seviyesi ile örgütsel bağlılık arasında zıt yönlü bir ilişki vardır. Yiyecek içecek ve kat hizmetleri departmanında örgütsel bağlılık algıları daha yüksektir.Bu araştırmadan elde edilen veriler gösteriyor ki; örgütsel bağlılık ve çalışanların demografik özellikleri arasında anlamlı ilişkiler bulunmaktadır. Buna ek olarak bazı gruplar arasında örgütsel bağlılık algıları diğer gruplara göre daha yüksek ya da daha düşük bulunmuştur. Öncelikle bu farlılıklar en aza indirilmelidir. Özellikle turizm ve konaklama işletmeleri sürdürülebilir bir rekabet avantajı kazanmak için tüm personelinin örgütsel bağlılık seviyelerini artırmaya odaklanmalıdır. Bu sayede hizmet kalitesi artırılarak hedeflenen başarıya ulaşılabilir.
Multicomponent Model of Charge Transport in Quantum Semiconductor Devices
Authors:   LLC Research and Production Organization Sinergetika, Moscow, 115419, Russian Federation, Obukhov I.A.
Published: March 2021

A model that allows taking into account the influence of quantum and non-equilibrium effects to the characteristics of semiconductor devices is presented. The model was successfully used for calculation the characteristics of resonant-tun-neling diodes, electronic, thermionic and optoelectronic devices based on nanowires. In a quasi-classical approximation it goes into a drift-diffusion model.
Efficiency of the civil service system as a factor of sustainable development of society
Authors: Yesennikov Kyrylo
Published: March 2021

The purpose of the article is comprehensively study the impact of the effectiveness of government workers on the process of sustainable development of society and the state. Namely, it is about the importance of skillful use of human resources in the government service and the search for arguments in favor of the need to increase efficiency as a guarantee of increasing public confidence in all branches of government. Special attention is also paid to the issue of argumentation of the level of salary of a person who is a government worker or works in local self-government bodies.
Empirical data were analyzed using quantitative and qualitative methods, which helped to assess the effectiveness of government workers in Ukraine and the level of public confidence in them, to establish the impact of their ineffective activities on the level of public confidence in government administration. A key aspect of improving the efficiency of government workers, as shown by theory and international practice, is the creation of an objective and comprehensive system of indicators that reflect the quality of performance of duties and the degree of achievement of goals to focus on the main priorities of public authorities. In many developed countries, "key performance indicators" (KPI), proposed by P. Drucker, are widely used for these purposes. However, there are other assessment methods such as BSC and PBSC.
The scientific novelty of the article is an attempt to analyze an array of information on the issue of "efficiency of government workers", methods of its evaluation and to connect "efficiency" with the phenomenon of building confidence in politics or "political trust".
The work is created to try to demonstrate the practical aspect of the need to measure the effectiveness of officials at all levels based on the position of "social dialogue" and "feedback", because the most important consumers of the results of officials - a society that in everyday life becomes a user and consumer of government services. And according to the results of interaction - form their opinion about the state apparatus of officials and the effectiveness of their work form their position, which later becomes a stereotype. Which will either help social progress and development, and create conditions for stability in the state, or, conversely, will be a catalyst for political instability.
THE ROLE OF THE CIVIL SOCIETY IN GLOBAL CLIMATE CHALLENGES COMBATING
Authors: Shevchenko О.
Published: March 2021

Humanity faces the challenge of identifying ways how to adapt and mitigate the effects of global climate change. A thorough analysis of all the adaptive capabilities and institutions involved in this process is required to meet this challenge. Climate change mitigation and adaptation is a cross-border, multi-level, multi-sectoral and multi-activity challenge with long-range, specific characteristics and many uncertainty parameters. Therefore, many different actors from different sectors are involved in regulating this process with their strategies and interests. There are several key players who play a special role. These include civil society institutions. The authors analyzed Ukrainian and international practices of civil society involvement in addressing global climate challenges.
INDIVIDUAL AND COLLECTIVE INTENT IN THE CRIME OF GENOCIDE (ON THE EXAMPLE OF THE HOLODOMOR-GENOCIDE AGAINST THE UKRAINIAN NATION)
Authors: Antonovych M.
Published: March 2021

The article deals with the definition of the concept of intent to commit genocide in the Statute of the International Criminal Court, in the document “Elements of Crimes” adopted by the International Criminal Court, as well as in decisions of the International Criminal Tribunal for the Former Yugoslavia, International Criminal Tribunal for Rwanda, International Criminal Court and in practice of the International Court of Justice. The author reveals constitutive elements of the concept of intent to commit genocide: intent to be engaged in the conduct which would cause destructive consequences for a national, ethnic, religious or racial group as such; intent to reach these consequences; or awareness that they will occur as a result of this conduct in the ordinary course of events. The author indicates slightly different approaches of the international criminal tribunals and courts to knowledge of the consequences as a result of destruction of a group. It is stated that the intent should not necessarily be fixed in documents or formulated in public oral speeches, but may also be certified by facts and circumstances of a crime. The author analyzes different circumstances which may evidence the intent to commit genocide. Special attention is paid to differentiation between individual and collective intent to commit genocide. The author examines the intent to commit genocide in the Holodomor organized against the Ukrainian national and ethnic group.
Comparison of tul4, fopA, 16S rRNA and RD1 gene regions of Francisella tularensis strains isolated from Sivas, Turkey
Authors: DEMİR Sinem , ATAŞ Mehmet
Published: March 2021

Tularemia is a zoonotic disease that can infect animals and people. It is known that tularemia outbreaks in Turkey is water-borne and causative agent F. tularensis subsp. holarctica. Eight F. tularensis were isolated from the water samples in tularemia outbreaks observed in Sivas during 2011-2013. In this study; tul4, fopA, RD1 and 16S rRNA gene regions of eight F. tularensis isolates were amplified by PCR method and investigated by sequencing method. Sequence analysis of the gene regions were compared with each other and the samples found in GenBank. All samples were found to be similar in terms of the partial sequence of the tul4 and fopA gene region. In terms of 16S rRNA gene region, Belkent2012 and Belkent2013 isolates and Çiçekoğlu and Döllük isolates were detected similar among themselves. Bahçeiçi and Karaören isolates were found similar at RD1 gene regions. In the sequence comparison of GenBank in terms of examined gene regions, 94-100% similarity was determined with F. tularensis subsp. holarctica LVS and F. tularensis subsp. holarctica PHIT-FT049. As a result of our study; the tul4 and fopA gene regions of eight F. tularensis subsp. holarctica isolates were found to have identical and different base sequence origins in 16S rRNA and RD1 gene regions in tularemia outbreaks in Sivas. In order to reveal the phylogeography of F. tularensis’ in Turkey, it is necessary to produce new isolates from epidemic regions and to investigate them with advanced molecular techniques.
Mental Health in Australia and the Challenge of Community Mental Health Reform
Authors: Rosenberg Sebastian , Harvey Carol
Published: March 2021

Australia was one of the first countries to develop and implement a national mental health plan, 30 years ago. This national approach belied the countrys federal structure, in which the federal government takes responsibility for primary care while state and territory governments manage acute and hospital mental health care. This arrangement has led to significant variations across jurisdictions. It has also left secondary care, often provided in the community, outside of this governance arrangement. This article explores this dilemma and its implications for community mental health, and suggests key steps towards more effective reform of this vital element of mental health care.