bluuebunny/crossref_metadata_2025 huggingface dataset:
AUTOMATIC CLASSIFICATION OF PAINTINGS BY YEAR OF CREATION
Authors: Martynenko A. A. , Tevyashev A. D. , Kulishova N. E. , Moroz B. I. , Sergienko A. S.
Published: July 2022

Context. The problem of automatic verification of the legitimacy of the export of works of art is considered.
Objective. A method is proposed for automatically determining the age of a painting from a digital photograph using a classification that is performed by an intelligent decision-making system.
Method. It is proposed to use the attribute of picture year of creation as the main criterion for making a decision during the customs check of exports legitimacy. Instead of a long and expensive museum examination, photographing works of art in customs conditions and processing photos using a set of descriptors is used. The set of descriptors is proposed, include local binary patterns, their color modification, Haralik’s texture features, the first four moments, Tamura’s texturt features, SIFT descriptor. The data obtained as a result of descriptors action give the values of several dozen private attributes. They form data vectors, which are then concatenated into a generalized object description vector. In the feature space thus created, automatic classification by weighted k-nearest neighbors is performed. The proposed algorithm calculates the distance between objects in a multidimensional space of attribute values and assigns new objects to already formed classes. The criterion for creating classes is the age of the painting from the existing database. As a measure of the objects proximity, it is proposed to use the Euclid and Minkowski metrics. The calculation of weights for the proposed classification algorithm is performed by the Fisher method.
Results. The effectiveness of the proposed method was investigated in the course of experiments with an image database containing photos of paintings by world, European and Ukrainian artists. Algorithm configuration parameters that provide high classification accuracy are found.
Conclusions. The performed experiments have shown the effectiveness of the selected descriptors for the formation of vector descriptions of images of paintings. The greatest accuracy is provided by descriptor merging, which reveals significant differences in the structural properties of images. This approach to the description of objects in combination with the proposed classification algorithm and the chosen main criterion ensures high accuracy of the obtained solutions. The direction of further research may include the use of convolutional neural networks to improve the accuracy of classification under the condition of a static database.
Common and uncommon neuroimaging manifestations of ataxia: an illustrated guide for the trainee radiologist. Part 2 - neoplastic, congenital, degenerative, and hereditary diseases
Authors: Jarry Vinicius de Menezes , Pereira Fernanda Veloso , Dalaqua Mariana , Duarte Juliana Ávila , França Junior Marcondes Cavalcanti , Reis Fabiano
Published: July 2022

Abstract Ataxia is defined as a lack of coordination of voluntary movement, caused by a variety of factors. Ataxia can be classified by the age at onset and type (chronic or acute). The causative lesions involve the cerebellum and cerebellar connections. The correct, appropriate use of neuroimaging, particularly magnetic resonance imaging, can make the diagnosis relatively straightforward and facilitate implementation of the appropriate clinical management. The purpose of this pictorial essay is to describe the imaging findings of ataxia, based on cases obtained from the archives of a tertiary care hospital, with a review of the most important findings. We also discuss and review the imaging aspects of neoplastic diseases, malformations, degenerative diseases, and hereditary diseases related to ataxia.
Crise financeira: antigas e novas abordagens
Authors: NOHARA JOULIANA JORDAN
Published: July 2022

RESUMO Este ensaio tem como objetivo delinear as discussões teóricas sobre a crise financeira. Três abordagens explicam o evento: a monetarista, a abordagem de informação assimétrica e a hipótese de instabilidade financeira. O primeiro se mostrou inadequado quando confrontado com a experiência. Os outros dois têm em comum a tentativa de incluir o mercado financeiro com todas as suas instituições na análise econômica. No entanto, eles diferem na concepção sobre o modo de funcionamento da economia.
As três formas de desvalorização cambial
Authors: BRESSER-PEREIRA LUIZ CARLOS
Published: July 2022

RESUMO Quando a taxa de câmbio está sobrevalorizada e a balança comercial é negativa, existem três formas de desvalorizar a moeda local: desvalorização direta, ajuste fiscal e aumento da produtividade a uma taxa superior à dos concorrentes. As três formas envolvem uma mudança nos preços relativos, com a redução dos preços dos não comercializáveis em relação aos comercializáveis e, portanto, uma redução relativa dos salários reais. O aumento da produtividade é a primeira opção, uma vez que não acarreta redução real dos salários, o ajuste fiscal é a segunda opção, pois é de qualquer forma necessário e não contém o risco de inflação. Dado esse risco, a desvalorização direta é a terceira melhor. No entanto, como é difícil controlar o aumento da produtividade na economia local e impossível nas concorrentes, e como o ajuste fiscal leva à desvalorização apenas indiretamente ao reduzir a demanda por bens não comercializáveis, muitas vezes os formuladores de políticas recorrem à terceira melhor alternativa.
Retrospective evalution of non-fatty solids in samples of raw milk in the state of Rio Grande do Sul according to season, Brazil
Authors: Folchini Jéssica Aneris , Silveira Diógenes Cecchin , Pasqualotti Adriano , Basso Simone Meredith Scheffer , Fontaneli Renato Serena , Balbinot Felipe , Bondan Carlos
Published: July 2022

ABSTRACT: The present study described the chemical composition and somatic cell score (SCS) of samples of refrigerated raw milk collected from commercial farms in the state of Rio Grande do Sul in order to better understand the behavior of constituents present in non-fatty solids (NFS) in milk according to the season of the year. Means were used to describe statistical data. To estimate the probability of NFS levels meeting IN 76 (BRAZIL, 2018), binary logistic regression was used. It was reported that 18.2% (233.817) of analytical results showed NFS below 8.4%, representing the minimum required by IN 76. The highest average NFS level observed in the five-year period was registered in the micro-region of Passo Fundo (8.70%) in winter. The microregion with the lowest results was Porto Alegre (8.53%); however, it still demonstrated levels within the limits established by IN 76. The study indicates that milk constituents show differences between seasons. In autumn and winter, the constituents remained equal to or higher than those required by current legislation, while spring and summer were the periods with the lowest NFS values. The SCS was also influenced by the seasons, with the highest rates in spring, summer, and autumn.
Modelo de autocuidado e imagem corporal em adultos pós cirurgia bariátrica
Authors: Pineda-García Gisela , Serrano-Medina Aracely , Cornejo-Bravo José Manuel , Andrade-Soto Víctor Hugo , Armenta-Rojas Efraín , González-Sánchez Daniela Lilian
Published: July 2022

Resumo Objetivo: testar um modelo de autocuidado explicado pela relação entre autoeficácia, imagem corporal, transtorno obsessivo-compulsivo e depressão em pessoas com cirurgia bariátrica na cidade de Tijuana, no México. Método: estudo transversal correlacional realizado entre agosto e dezembro de 2020. Instrumentos validados foram aplicados a 102 participantes para medir sua capacidade de autocuidado, autoeficácia geral, sintomas psicopatológicos, e percepção e satisfação com a imagem corporal. As variáveis de interesse foram analisadas utilizando estatísticas descritivas e correlações de Pearson e Spearman para finalmente desenvolver um modelo utilizando a análise de caminho (path analysis). Resultados: foi obtido um modelo significativo com bons indicadores de bondade de ajuste (qui-quadrado χ 2 (8)= 11,451, p = 0,177; raiz quadrada da média do erro de aproximação (RMSEA)= 0,000; índice de bondade de ajuste (GFI)= 0,965; índice de ajuste comparativo (CFI)= 0,985; índice de ajuste normalizado parcimonioso (PNFI)= 0,509 e critério de informação de Akaike (AIC)= 37,451). A autoeficácia (Zβ= 0,294) e a insatisfação com a imagem corporal (Zβ= -0,376) demonstraram ter um efeito sobre as capacidades de autocuidado, enquanto os sintomas psicopatológicos influenciam a insatisfação corporal: transtorno obsessivo-compulsivo (Zβ= 0,370) e depressão (Zβ= 0,320). Conclusão: níveis adequados de autoeficácia e satisfação corporal predizem uma alta capacidade de autocuidado.
Preservation of forensic traces by Nursing in emergency services: a scoping review
Authors: Silva Rute Xavier , Ferreira Carlos Adriano Alves , Sá Guilherme Guarino de Moura , Souto Rafaella Queiroga , Barros Lívia Moreira , Galindo-Neto Nelson Miguel
Published: July 2022

Abstract Objective: to map the scientific production on the preservation of forensic traces by Nursing professionals working in emergency services. Method: a scoping review, with searches for studies carried out in six databases, in the gray literature available in Google Scholar and in the references of the studies selected. For analysis, the data reduction method was adopted. Results: 26 studies were included, organized into five categories: 1) Nursing professionals’ knowledge on the preservation of forensic traces; 2) Procedures performed by Nursing to preserve traces in the victim’s body; 3) Procedures performed by Nursing to preserve traces in the victim’s belongings/objects; 4) Procedures performed by Nursing to document traces; and 5) Actions to maintain the chain of custody performed by Nursing. Conclusion: the studies showed situations in which the emergency nurse may act in the preservation of forensic traces present in the victim’s body and in objects, as well as in the registration of traces, verifying the role of Nursing to ensure integrity of the chain of custody, especially in situations of aggression, firearm injury, sexual violence, child abuse and assistance to trauma victims.
Preservación de los rastros forenses que realizan los enfermeros en los servicios de emergencias: revisión de alcance
Authors: Silva Rute Xavier , Ferreira Carlos Adriano Alves , Sá Guilherme Guarino de Moura , Souto Rafaella Queiroga , Barros Lívia Moreira , Galindo-Neto Nelson Miguel
Published: July 2022

Resumen Objetivo: mapear la producción científica sobre la preservación de rastros forenses por profesionales de enfermería que trabajan en los servicios de emergencias. Método: revisión de alcance, con búsqueda de los estudios realizados en seis bases de datos, en la literatura gris disponible en Google Scholar y en las referencias de los estudios seleccionados. Para el análisis, se adoptó el método de reducción de datos. Resultados: se incluyeron 26 estudios organizados en cinco categorías: 1) Conocimiento de los profesionales de enfermería sobre la preservación de rastros forenses; 2) Procedimientos que realizan los enfermeros para preservar rastros en el cuerpo de la víctima; 3) Procedimientos que realizan los enfermeros para preservar rastros en las pertenencias/objetos de la víctima; 4) Procedimientos que realiza el personal de enfermería para documentar los rastros; y 5) Acciones que llevan a cabo los enfermeros para mantener la cadena de custodia. Conclusión: los estudios demostraron que hay situaciones en las cuales el enfermero de emergencias puede actuar para preservar los rastros forenses presentes en el cuerpo de la víctima y en los objetos, así como también registrar los rastros, lo que comprueba la actuación del enfermero para garantizar la integridad de la cadena de custodia, particularmente en situaciones de agresión, heridas con arma de fuego, violencia sexual, abuso infantil y asistencia a víctimas de trauma.
Preservação de vestígios forenses pela enfermagem nos serviços de emergência: revisão de escopo
Authors: Silva Rute Xavier , Ferreira Carlos Adriano Alves , Sá Guilherme Guarino de Moura , Souto Rafaella Queiroga , Barros Lívia Moreira , Galindo-Neto Nelson Miguel
Published: July 2022

Resumo Objetivo: mapear a produção científica sobre a preservação de vestígios forenses pelos profissionais de enfermagem que atuam nos serviços de emergência. Método: revisão de escopo, com buscas dos estudos realizadas em seis bases de dados, na literatura cinzenta disponível no Google Scholar e nas referências dos estudos selecionados. Para análise, adotou-se o método de redução de dados. Resultados: foram incluídos 26 estudos que foram organizados em cinco categorias: 1) Conhecimento dos profissionais de enfermagem sobre a preservação de vestígios forenses; 2) Procedimentos realizados pela enfermagem para preservação de vestígios no corpo da vítima; 3) Procedimentos realizados pela enfermagem para preservação de vestígios em pertences/objetos da vítima; 4) Procedimentos realizados pela enfermagem para documentação dos vestígios; e 5) Ações de manutenção da cadeia de custódia realizada pela enfermagem. Conclusão: os estudos mostraram situações em que o enfermeiro de emergência pode atuar na preservação de vestígios forenses presentes no corpo da vítima e em objetos, bem como no registro dos vestígios, verificando-se a atuação da enfermagem para garantir a integridade da cadeia de custódia, principalmente em situações de agressão, de ferimento com arma de fogo, violência sexual, abuso infantil e na assistência a vítimas de trauma.
Impactos da Desoneração da folha de pagamentos sobre o emprego formal e a competitividade industrial: Uma aproximação pelo método de Difference in Differences com Propensity Score Matching
Authors: Freitas Carlos Eduardo de , Paes Nelson Leitão
Published: July 2022

Resumo O presente estudo tem como objetivo mensurar os efeitos da política de desoneração da folha de salários sobre o emprego formal e a competitividade industrial. Para isso, uma ampla revisão de literatura foi inserida no trabalho, principalmente o enfoque nos métodos de mensuração e na base de dados. Os dados do emprego foram coletados da Relação Anual de Informações Sociais (RAIS, 2020) e para os indicadores industriais os dados disponíveis na Confederação Nacional da Indústria (CNI, 2020). Para a estratégia empírica de avaliação de impacto da política foi utilizado o modelo de diferenças em diferenças (DID) com Propensity Score Matching (PSM) e o modelo de triplas diferenças. Testes de robustez e sensibilidade também foram utilizados. Por fim, os resultados apontaram para um efeito médio de 2,44 p. p. e 1,12 p. p. da política de desoneração da folha sobre o emprego: quantidade de horas trabalhadas e quantidade de vínculos, respectivamente. Esse resultado retrata a comparação entre o grupo de setores desonerados em relação ao grupo não desonerado. Outro resultado importante levou em consideração a tendência temporal. Os efeitos da política de desoneração da folha de salários logo no início da implantação da lei (2012) sobre o emprego foi, em média, 1,8 p. p. (horas trabalhadas) e 1,5 p. p. (vínculos), e como passar dos anos esse efeito caiu, atingindo 0,6 p. p. em 2018. Apenas na janela de 2015 e 2016, o estimador mostrou-se significativo e o efeito da política de desoneração da folha de salários aumentou a competitividade da indústria brasileira: -36,7 p. p. (2015) e -45,2 p. p. (2016).
Conceptual analysis and applicability of telesimulation in health education: A scoping review
Authors: Costa Raphael Raniere de Oliveira , Araújo Marília Souto de , Medeiros Soraya Maria de , Mata Adala Nayana de Sousa , Almeida Rodrigo Guimarães dos Santos , Mazzo Alessandra
Published: July 2022

ABSTRACT Objective to analyze the “telesimulation” concept and its applicability in the context of health education. Method this is a conceptual analysis performed through a scoping review carried out in May 2021 in the following databases: PubMed, PMC, Educational Resources Information Center, Web of Science, Science Direct, Scopus, LILACS, Scientific Electronic Library Online and Google Scholar, through the use of the descriptor “telesimulação” and its respective translations into English and Spanish. To analyze the studies, the concept’s attributes, antecedents, and consequences were assessed. Results telesimulation is defined as a branch of clinical simulation that is characterized by the promotion/enabling of educational practices in health education, performed remotely, synchronously, through video call. It aims to facilitate contact between instructors and participants in situations of need for social distance, access made difficult for economic reasons, such as the scarcity of human and material resources, and/or geographically distant, aiming at developing and improving relevant skills and abilities for health professions. Conclusion and implications for practice telesimulation represents a new opportunity in health education as it expands teaching possibilities and breaks down barriers ranging from geographic to economic.
Anxiety and depression in nursing professionals of a maternity during the COVID-19 pandemic
Authors: Ribeiro Camila Lima , Maia Ivana Cristina Vieira de Lima , Pereira Lívia de Paulo , Santos Vanessa da Frota , Brasil Raquel Ferreira Gomes , Santos Juliana Sampaio dos , Cunha Morgana Boaventura , Vieira Luiza Jane Eyre de Souza
Published: July 2022

ABSTRACT Objective To estimate the prevalence of anxiety and depression symptoms and their related factors among nursing professionals in a maternity hospital during the COVID-19 pandemic. Method Observational, descriptive and cross-sectional study carried out with 189 nursing professionals from a reference maternity hospital in Fortaleza-Ceará. Data collection took place over three months, from August to October 2020, using the Sociodemographic and Clinical Form and the Hospital Anxiety and Depression Scale. Factors related to depression or anxiety were determined by bivariate analysis using the chi-square (nominal) and Wilcoxon (numerical) tests, with a significance of p<0.05. Results The prevalence of anxious and depressive symptoms was estimated in 58.3% and 29.6% of the participants, respectively. About 53.5% were removed due to suspected COVID-19 and 58% were infected with the virus. It was observed that professionals who worked in the emergency, obstetric clinic and maternal Intensive Care Unit were the most exposed to the risk of having depression (p=0.01055). Conclusion and implications for practice High prevalence of anxiety and depression symptoms among participants, regardless of whether they are on the front lines of the pandemic or not. The situation requires meeting the demands of mental health.
A review: use of soilless culture techniques in ornamental plants
Authors: Karagöz Fazilet Parlakova , Dursun Atilla , Karaşal Melek
Published: July 2022

Abstract The use of soilless culture in the cultivation of ornamental plants is becoming widespread, especially in the production of cut flowers. The aim of this review is to present a brief summary of both standard and new findings obtained from using soilless culture techniques in ornamental plant cultivation, based on a detailed literature review. In the researches reached for this review, Calendula officinalis L., Matthiola incana L., Pelargonium zonale L., Petunia x hybrita L., Pinus pinea, Cupressus arizonica, C. sempervirens, Sternbergia lutea, Galanthus elwesii Hook, Lilium candidum, Limonium sinuatum, Eustoma grandiflorum (Lisianthusrussellianus) and Tulipa gesneriana species were evaluated as plant material. In the researches evaluated, different ornamental plant species, soilless culture techniques and substrates of soilless culture were examined and important results were obtained. Moreover, in the changing living conditions with COVID-19, people have grown plants in their gardens, balconies, terraces and even living rooms using simple hydroponic systems. Thus, they made the simplest practices of soilless culture and even brought it into their homes. It can be foreseen that the commercial and scientific use of hydroponic culture systems in ornamental plants will continue and rapidly increase.
Water stress enhances geranium (Pelargonium) cuttings rooting quality
Authors: Kutsher Yaarit , Evenor Dalia , Reuveni Moshe
Published: July 2022

Abstract Pelargonium nurseries in Europe encounter rooting problems due to the low quality of the cuttings supplied during the winter. The problem may be due to the poor quality of the stock plants from which the cuttings are harvested. The main problem that growers have is the prolonged shipping period and its effect on the viability and rootability of the cuttings once they arrive in Europe. We tested the effect of water stressing the stock plants grown grown in random block design in a commercial nursery and checked the rootability of cuttings after storage and the susceptibility of cuttings to rot. We assumed that mild water stress could harden the stock plant and thus the cuttings, and they would survive the journey better. Mild water stress improved the rooting ability of some Pelargonium varieties after days of storage compared to unstressed plants. Cuttings from water-stressed stock plants showed less decay after prolonged storage than unstressed stock plants as measured by percent rotten cutting. Chlorophyll content increased significantly in cuttings from stressed stock plants. The yield and physical parameters of the cuttings from stressed and nonstressed stock plants did not change. Results indicate that applying water stress to stock plants improves the quality of Pelargonium cuttings.
Physical and chemical characteristics and analysis of plant substrate
Authors: Schafer Gilmar , Lerner Betina Luíza
Published: July 2022

Abstract Cultivation in protected environments and containers culminated in the need of the use substrates with specific chemical and physical characteristics; assuming that a fundamental role in cultivation of horticultural plants. In this way, the objective was to describe the main physical and chemical characteristics of substrates, as well as the main methodologies for analysis. As physical characteristics we can refer as examples: density on a wet and dry basis, total porosity, air space and water retention (easily available, buffering capacity and remaining water). The most important chemical characteristics in substrates include pH, electrical conductivity and available nutrient content. These characteristics are responsible for all the nutritional dynamics and the availability of water and air in the culture medium, so they must be known, tested and managed during cultivation. Thus, it is possible to establish parameters for plant cultivation in containers, being also possible to correlate its influence on plant development for scientific research.
Proteção social nas políticas de escolarização: algumas digressões teórico-políticas
Authors: Dentz Marta von
Published: July 2022

RESUMO O presente artigo propõe-se a examinar os modos pelos quais os formuladores expressivos das políticas de escolarização operam sob uma concepção de proteção social atrelada e produzida sob o gendarme neoliberal. Ao inscrever-se no campo das políticas de escolarização, este estudo analisa como a proteção social é dimensionada e intensificada com base na lógica da responsabilidade social ampliada da escola. Primeiramente, sitia os formuladores das políticas em âmbito mais amplo. Como segundo movimento, realiza adensamentos acerca da realidade brasileira e tece algumas provocações. Metodologicamente, o artigo pauta-se eminentemente em digressões teórico-políticas desde a perspectiva crítica de análise. As concepções de proteção social exibidas fazem referência à escola como um lugar de acolhimento e proteção, com espaços criativos tanto nos sistemas formais quanto fora deles e com o desenvolvimento de programas adaptáveis e flexíveis.
Teaching Biology by investigation: a case study in the context of education for young adults and adults
Authors: Santos Monique Cesnik Martins dos , Batista Jefferson de Barros , Camarotti Maria de Fátima , Batista Anabelle Camarotti de Lima
Published: July 2022

ABSTRACT Teaching by investigation is characterized as a practice that aims to encourage students’ protagonism, critical thinking and autonomy. The methodological approach was quantitative-qualitative, descriptive, and made use of participant observation. The data, collected through questionnaires, led to a qualitative analysis of the students, who demonstrated motivation, leadership and autonomy in the construction of knowledge. This resulted in an affirmation measured quantitatively by the significant increase in the number of students who stated, in the questionnaire, that they “understand without difficulty” the topics covered. These results pointed to a positive evaluation of the theme and methodological approach used. At the end, the students revealed, in their perceptions and attitudes, the development of meaningful learning and the potential to multiply the knowledge built, acting as transformers of their own reality.
Performance assessment of mechanically stabilised earth walls with sustainable backfills
Authors: Mandloi Pushpraj , Sarkar Sanjana , Hegde Amarnath
Published: July 2022

The growing depletion of natural geomaterials has forced scientists and engineers to look for alternate sustainable backfill materials for large-scale practical applications. This study presents an experimental and numerical investigation of the performance of two sustainable backfills – namely, steel slag and construction and demolition waste (CDW) – for possible mechanically stabilised earth (MSE) wall backfill application. A detailed characterisation followed by the performance evaluation of the materials using extensive laboratory experiments, encompassing strength and drainage criteria, is presented. Results of the triaxial and California bearing ratio strength tests highlighted the superior performance of the sustainable backfill materials compared with that of the traditional backfill material. The adequate drainage capacity of slag and CDW reflected the encouraging possibility of utilising the materials as alternate backfills. Additionally, the strength enhancement options of sustainable backfills using geogrid reinforcement were evaluated. Finally, the feasibility of utilising the materials in a prototype MSE wall was investigated with the help of finite-element numerical analysis. The hardening soil model was used to capture effectively the non-linear stress–strain behaviour of these materials. Results obtained from finite-element analysis demonstrated multiple benefits of sustainable backfill materials. In comparison with the standard backfill, MSE walls with slag and CDW backfill demonstrated 56 and 70% reductions in horizontal wall displacements, respectively. Moreover, lower reinforcement strains were observed in walls with sustainable backfills.
BioDomínio – Uma maneira divertida de trabalhar o conteúdo de Bioquímica
Authors: De Alcantara Samara Silva , Gomes Pedro Henrique Benício , Ruiz Cristiane Regina , Martins Aline Paternostro
Published: July 2022

A Bioquímica é uma disciplina presente nos cursos de diversas áreas, como saúde, meio ambiente, biotecnologia e agronomia, e, apesar de sua relevância, é vista com receio pela maioria dos estudantes. Devido às dificuldades que os alunos apresentam nessa matéria, o desenvolvimento de metodologias ativas de ensino que facilitem seu aprendizado se faz necessário, sendo que a utilização de jogos didáticos tem se mostrado efetiva no processo de ensino-aprendizagem. Diante do exposto, o objetivo deste trabalho foi desenvolver, aplicar e avaliar um jogo didático que contemple o conteúdo de Bioquímica. Foi desenvolvido um jogo de tabuleiro, denominado de BioDomínio, baseado em perguntas e respostas. O grupo que obtiver um maior número de acertos nas perguntas é o vencedor. O jogo foi aplicado remotamente, pela plataforma Teams, durante o horário da monitoria de Bioquímica. Foi criado um questionário na plataforma Forms para a avaliação do jogo. Esse questionário foi disponibilizado aos discentes que participaram e não participaram da atividade, após o término do jogo. Os resultados obtidos evidenciam a efetividade do jogo como ferramenta didática, uma vez que os alunos consideraram a atividade prazerosa e o jogo ajudou de maneira efetiva na compreensão da matéria, mostrando a importância do desenvolvimento e da utilização de diferentes metodologias para o ensino de Bioquímica.
Самосохранительное поведение населения Татарстана в трудоспособном возрасте
Authors: Денисенко Михаил Борисович , Козлов Владимир Александрович , Селезнева Елена Владимировна , Синявская Оксана Вячеславовна
Published: July 2022

Продолжительность жизни определяется совокупностью различных факторов, одним из которых является самосохранительное поведение. В данной статье рассматриваются особенности самосохранительного поведения и факторы, его определяющие, на примере субъекта РФ с относительно высокой продолжительностью жизни – Республики Татарстан. Работа построена на смешанных методах. Количественные методы опираются на базу данных исследования репродуктивного и самосохранительного поведения населения Республики Татарстан (РСПН РТ), проведенного в 2020 г. Качественные методы – на результаты проведенных в это же время фокус-групп и интервью с экспертами. В рамках исследования выявлено, что факторы риска, такие как курение и потребление алкоголя, в большей степени присущи населению с низким уровнем образования и дохода, часто сельским жителям, русским в большей степени, чем татарам, и мужчинам – чем женщинам, лицам старшего возраста – чем молодежи. Республиканские программы по профилактике заболеваемости вызывают позитивный отклик у населения и приводят к снижению неравенства в доступе к услугам, позволяющим укреплять здоровье.
Тенденции рождаемости в развитых странах в период пандемии COVID-19
Authors: Середкина Екатерина Андреевна
Published: July 2022

В статье рассматривается динамика рождаемости в ряде развитых стран в период пандемии COVID-19. На основе данных Human Fertility Database о числе ежемесячных рождений (Short-Term Fertility Fluctuations) проводится анализ тенденций изменения числа рождений с 2000 г. по настоящее время, особое внимание уделено периоду с 2020 г. по первую половину 2021 г. В большинстве рассмотренных стран наблюдается ускоренное снижение рождаемости, которое началось в октябре-ноябре 2020 г. и продолжается в 2021 г. В Испании, Италии, Японии, Южной Корее, Латвии и России число рождений в декабре 2020 г. по сравнению с предыдущим годом в среднем снизилось на 8,03%, в январе 2021 г. – на 13,3%. Наиболее резкое снижение числа рождений среди рассмотренных стран наблюдалось в Испании: оно сократилось на 21,3% в декабре 2020 г. и на 20,8% в январе 2021 г. В ряде стран (Германия, Дания, Нидерланды, Венгрия) наблюдается увеличение числа рождений в период пандемии по сравнению со средним показателем за последние 5 и 10 лет. В некоторых странах (Испания, Италия) снижение числа рождений в период пандемии COVID-19 существенно выше снижения аналогичных показателей после предыдущих экономических или эпидемиологических кризисов. Экономическая и социальная нестабильность, начавшаяся в период пандемии, способствовала снижению числа рождений в развитых странах, которое особенно заметно в декабре 2020 – январе 2021 г. Однако в последствии число помесячных рождений постепенно возвращается к допандемическому уровню. Из этого можно сделать вывод, что влияние короновирусного кризиса на рождаемость в развитых странах, вероятно, будет краткосрочным.
[RETRACTED] https://www.facebook.com/ExipureErvaringen/ v1
Authors: not provided williamabarnett
Published: July 2022

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Authors: can return the chewy candies in the event that you find it n You
Published: July 2022

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Authors: not provided diaetoxilweightloss
Published: July 2022

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Authors: not provided health
Published: July 2022

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Authors: not provided health
Published: July 2022

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Authors: not provided officialdiaetoxil
Published: July 2022

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[RETRACTED] Condor CBD Gummies Shark Tank – How To Go To Sleep Faster? v1
Authors: CBD Gummies Shark Tank Condor
Published: July 2022

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Authors: not provided health
Published: July 2022

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[RETRACTED] Apple Keto Gummies Australia Review; Shocking Side Effects? v1
Authors: not provided appleketogummiesreview
Published: July 2022

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Apple Keto Gummies Australia Review; Shocking Side Effects?
Difficulties of Future Physical Education Teacher for Elementary School in Attending Synchronous Online Learning during Covid-19 Pandemic
Authors: Putri Wulandari
Published: July 2022

Covid-19 pandemic, started from the beginning of 2020, has changed the learning process in all levels of education in Indonesia. One of the changes is the shift from face-to-face learning into online learning. This research was aimed at finding out the difficulties faced by Physical Education students in joining a synchronous online learning during the pandemic. The study was a mixed-method study with an exploratory approach. The instrument used in the study was a questionnaire containing close-ended and open-ended questions distributed through a Google Form. The link was shared through WhatsApp. The study involved 118 Physical Education students as participants. The result of the study showed that there were four major obstacles faced by the students in attending a synchronous online learning, including technical problems, internet coverage problems, internet quota problems, and environment problems. In addition, the findings also showed that an effort to facilitate online learning has been given by providing internet quota for most of the students. However, it was not sufficient to support a number of synchronous online learnings. The study concludes that those problems became a barrier for students to comprehend the materials optimally and to communicate interactively during the lesson. It is suggested that, to gain an optimal outcome of the synchronous online learning, the betterment and support regarding the technical aspect should be given, such as the development of internet service coverage and internet quota provision.
Revisión arqueológica del conjunto molinero del arroyo de San Blas en Carranque (Toledo): un ejercicio de adaptación metodológica
Authors: Barahona Oviedo María Luisa
Published: July 2022

El objetivo del estudio que se presenta es la revisión cronológica y funcional del conjunto molinero del arroyo de San Blas, situado junto al yacimiento arqueológico de Carranque (Toledo), con cuya etapa más prolífera tradicionalmente se ha relacionado (ss. III-IV).

Su análisis se planteó desde el inicio como una acción no invasiva, en un ejercicio de adaptación metodológica, que combinó fundamentalmente herramientas propias de la Arqueología de la Arquitectura (estratigrafía, tipología y cronotipología), con el análisis del paisaje (geología, orografía, altimetría) y teniendo presente el principio básico de la gravedad, inherente a cualquier sistema hidráulico histórico.

Los resultados obtenidos de este nuevo acercamiento, plural pero sistemático, permiten distinguir en el conjunto, al menos dos grandes diferentes sistemas para la molienda del grano, con argumentos suficientes para defender su construcción diacrónica en un ambiente tecnológico y constructivo bastante alejado del tradicionalmente defendido para estas estructuras, no en época tardorromana, sino entre las centurias bajomedievales y modernas.
Vladimir Solovyov’s Poem “Three Exploits” as a Source for Aleksandr Blok’s Cycle “The Snow Mask”
Authors:   -, Samarina M.A.
Published: July 2022

This article considers the possibility of including Vladimir Solovyov’s poem Three Exploits within the sources of Aleksandr Blok’s cycle The Snow Mask. While exploring the differences between a number of traditional mythological texts and their interpretations in the poem, this article also highlights the fact that not only symbolists did consider Solovyov’s poem as the key to his works but also as his plan of action for the transfiguration of life. In this respect, the author compares Solovyov’s poem and Blok’s cycle so to reveal that many features of the protagonist of The Snow Mask are similar to Pigmalion and Perseus. Furthermore, a comparative analysis of the cycle The Snow Mask and Vyacheslav Ivanov’s poem Orpheus torn to Pieces is carried out. The latter reveals, in fact, numerous similarities between these two works. More analogies are also observed between The Snow Mask and Aleksandr Blok’s poem Here he is, Christ, in chains and roses ..., as well as between the plot of the poem “Away!” and the gospel story about Jesus’ temptation after baptism. All these readings allow to think that Orpheus may be considered as the lyrical hero of the cycle. In conclusion, Vladimir Solovyov’s poem Three Exploits can be reasonably listed as one of the sources for Aleksandr Blok’s cycle The Snow Mask.
On the first publication of the course of lectures by Alexander Veselovsky “An introduction to Dante’s Divine Comedy”.
Authors:   University of Macerata, Mazzanti S. , Rychkov A.L. ,   Union of Philosophers “Free Philosophical Association” (“VOLFILA”)
Published: July 2022

This article presents the results of the publication project of A.N. Veselovsky’s last surviving lithographic course: “An Introduction to Dante’s Divine Comedy”. It is well-known that critics paid insufficient attention to such texts: on the one hand, because of Veselovsky’s negative statements about them and, on the other, because different compilers took part in their creation. However, the research that was made for this publication revealed how Veselovsky’s lithographic courses and, in particular, the course on Dante occupy an important place in his legacy. In particular, it was demonstrated that he makes extensive use of fragments of his own and of others’ texts to give a convincing picture of the historical and social environment, as well as of the development of literary traditions that underlie the Divine Comedy. In this course Dante is presented as the real founder of the Renaissance and of humanism as he summed up almost the entire Medieval tradition, consisting of a mixture of Christian and classical elements, and he used all this so to express his own worldview. Therefore, according to the authors of this article, the “Introduction to Dante’s Divine Comedy” is a necessary element not only for a better understanding of Veselovsky’s views in Italian studies, but also for the clarification of some premises concerning the theory of his “Historical Poetics”. Particular attention is then paid to the problem of establishing the written sources of hidden quotes within this series of lectures. By means of a thorough analysis of these quotes, it was demonstrated that Veselovsky employed them, in the same way as the entire content of his teaching, quite accurately during his lectures. This conclusion is also confirmed by the crucial and previously unknown witnesses of Evgeny V. Anichkov – one of Veselovsky’s first students. Essentially, the final conclusion of the reported work is that the series of lectures on Dante published further by the journal “Solovyov studies” can be confidently ranked among the legitimate corpus of works and the scientific heritage of Academician Alexander Nikolayevich Veselovsky. The final conclusion of this article is that the series of lectures on Dante, which are published in this edition of “Solovyov’s Studies”, can be certainly recognized as a legitimate part of Aleksandr N. Veselovsky’s works and academic heritage.
Role of vascular endothelial growth factors in pathogenesis of soft tissue sarcomas: literature review
Authors: Sheiko E. A. , Kaplieva I. V. , Frantsiyants E. M. , Vashchenko L. N. , Surikova E. I. , Sagatelyan S. A.
Published: July 2022

During tumor growth, one of the leading functions in providing oxygen and nutrients to the neoplasm belongs to the system of its angiogenesis. Vascular endothelial growth factor (VEGF) is a major inducer of angiogenesis and appears to be a key modulator of the antitumor response. Indeed, VEGF modulates the innate and adaptive immune response through direct interaction with the tumor and indirectly through modulation of protein expression on endothelial cells or vascular permeability. This review provides the main characteristics of the VEGF family, ligands and their receptors. The role of VEGF in the pathogenesis of soft tissue sarcomas and their relapses is discussed, and possible therapeutic approaches in the treatment of these tumors, directed at the VEGF system, are considered.
Successful reconstruction of the chest wall frame with superelastic nickel-titanium 3D modules in a patient with multiple locally recurrent leiomyosarcoma
Authors: Anisenya I. I. , Topolnitskiy E. B. , Khakimov Kh. I. , Bogoutdinova A. V. , Sitnikov P. K.
Published: July 2022

Introduction. An additional or the only way to treat tumors of the chest wall is often a surgical method, which inevitably results in a post-resection defect. Reconstruction of extensive chest wall defects remains an unsolved problem for surgeons around the world.The study objective – to present the long-term oncological and functional results of treatment of a patient with multiple locally recurrent leiomyosarcoma after reconstruction of an extensive post-resection chest wall defect using superelastic 3D frame modules made of titanium nickelide. Reconstruction of the chest wall with 3D modules after extensive block resection showed the possibility of not only restoring the anatomy in the area of the post-resection defect, but also maintaining the biomechanics of breathing in the postoperative period.Clinical observation. This study presents a clinical case of extensive resection and successful one-stage reconstruction of the chest wall skeleton with 3D superelastic titanium nickelide modules in a patient with recurrent leiomyoma with locally recurrent leiomyosarcoma.Results. The superelastic modules did not limit the width of the resection during the operation and ensured long-term stability of the position of the reinforcing elements of the artificial framework. Control examinations showed no tumor recurrence after 12 months and maintaining patient performance.Conclusion. The effectiveness of the proposed reconstruction expands the possibilities of treating patients with tumors of the chest wall.
The Abbreviation in News Text on Asharq Al-Awsat Online Newspaper/ الاختصار في نصوص الجريدة الإلكترونية الشرق الأوسطالاختصار في نصوص الجريدة الإلكترونية الشرق الأوسط
Authors: Azmi Imtinana Nafilah , Murtadho Nurul , Hanafi Yusuf
Published: July 2022

An abbreviation is a new form of the word that combines two or more words representing the original word. In Arabic discourse, this is not new but still not familiar among Arabic learners. The primary purpose of this research is to find, understand, and analyze the phenomenon of abbreviation in Arabic in forms and processes contained in the al-Uula rubric in the online media of the Asharq Al-Awsat newspaper in March 2020. This research is library research which uses a qualitative approach with documentation techniques on data collection and data analysis techniques developed by Miles and Huberman. Based on the research 31 data were obtained for Arabic abbreviations. The results showed four types of abbreviation processes; mukhtaṣar with 10 data, al-naḥt with 1 data, and ikhtizaal with 20 data. The Abbreviation in Arabic Fusha, in particular, requires a lot of further studies to become a reference and insight that are easily accessible to Arabic readers and learners.
VO 2 MAX ON WOMEN RECREATION RUNNERS (CASE STUDY ON WOMEN'S RECREATION RUNNERS IN GANTARVELOCITY)
Authors: Widiawati Prisca
Published: July 2022

Physical fitness is a component that is needed by the body. Physical fitness supports a person in carrying out their daily activities. Someone with an unfit body can easily feel tired , which can result in productivity at work . The most appropriate indicator to see physical fitness is to look at the VO 2 max value or the maximum oxygen capacity value . This study is a pre-experimental study that aims to see whether or not there is a difference in the VO 2 max value before the VO 2 value max after the respondent is given training. The data used in this study is secondary data taken from the Gantarvelocity data bank for 2019–2020. The sample used was 30 samples taken by random sampling . The data analysis used is the t-test which will be used to see whether there is a difference in the VO 2 max value before the VO 2 max value after the respondent is given training . B erdasarkan statistical tests that have been done, gained significant value of 0.000 or less than 0.05. This shows that there is a difference between the VO 2 max value before the VO 2 max value after the respondent is given training .