bluuebunny/crossref_metadata_2025 huggingface dataset:
Peculiarities of disorders of nitrogen oxide system in the blood at adrenalin-induced myocardial injury in conditions of immobilization stress and their correction by L-arginine
Authors: Lys Oksana , Reheda Mykhailo , Sementsiv Nataliya , Reheda-Furdychko Mariana , Reheda Stepan
Published: September 2021

The aim: of the study was to elucidate the changes to nitric oxide activity in the blood during adrenaline-induced myocardial injury under immobilization stress and to establish the corrective effect of L-arginine.

Methods: determination of free arginine was conducted by the method of Aleinikova T.L., total nitric oxide products in the blood by the method of Schmidt H.H., the total activity of nitric oxide synthase by the method of Sumbaiev V.V.. Immobilization stress was reproduced by the method of Horizontov P.D. Adrenaline-induced myocardial injury was reproduced by the method of Markova O.O. L-arginine was injected based on scientific data by Kiryanova N.A.

Results. Studies have shown that on days 1 and 3 with adrenaline-induced myocardial injury under immobilization stress there was an increase in nitric oxide products in the blood, respectively, according to control. The use of L-arginine on the 5th day, led to a decrease in levels of NO products in the blood by less than, lower against the group of animals with MI and IS, to treatment.

Conclusions. Thus, biochemical studies of NO system in the dynamics of IS and MI showed an increase in food content and total synthase activity of NO on the background of reduced levels of L-arginine, which were detected at all stages of the study and especially expressed on the 1st day before treatment. The use of the drug L-arginine, made it possible to identify its corrective effect on impaired metabolic processes in MI and IS
Theoretical study of the possibility of decamethoxin complexes with thiotriazolinе to be formed
Authors: Kucherenko Ludmila , Shishkina Svetlana , Chonka Elena
Published: September 2021

Over the last decade, much attention has been paid to the prevention and treatment of chronic diseases of the oral mucosa.

This is primarily due to the increase in the number of patients who seek dental care for diseases of the oral mucosa (DOM).

Currently, due to the lack of special epidemiological studies, information on the pathology of the oral mucosa in the literature is almost non-existent. The etiology and pathogenesis have not been definitively elucidated. It is established that a significant role in the pathogenesis of chronic inflammatory processes belongs to the state of the microbiocenosis of the oral mucosa.

One of the most striking examples of domestic drugs of the antioxidant group is thiotriazoline, developed by the staff of the NGO “Pharmatron”, as well as specialists of the Department of Pharmaceutical Chemistry of Zaporozhye State Medical University under the leadership of professor Mazur I. A. This drug has an antioxidant and membrane-stabilizing effect.

The aim. The combined use of several drugs can be complicated by the formation of their supramolecular complexes. Therefore, before the introduction of several substances in it is necessary to model the possibility of intermolecular interactions between them. For this purpose, methods of quantum chemistry are used.

Material and methods. We examined the structures and energy characteristics of the complexes, formed thiotriazoline and decamethoxin, also carried out analysis and established at what temperature the formation of a substance from two active components was possible.

Results. As a result, the probability of the formation of intermolecular hydrogen bonds is reduced, which is very well seen in the trend of interactions between acid and morpholine.

Conclusions. Quantum chemical study of a two-component system consisting of thiotriazoline and decamethoxine showed that the most energetically advantageous three-component complexes have a sufficiently low interaction energy of thiotriazoline and decamethoxine. In addition, the data that are provided in the analysis of the tree diagram suggest that in the technological process in the manufacture of dosage forms, it is advisable to use a temperature not higher than 115℃.
Component composition of essential oil shoots and leaves of Laurus nobilis L. Ukrainian origian
Authors: Khvorost Olga , Posohova Irina , Fedchenkova Yuliia , Skrebtsova Kateryna
Published: September 2021

The aim of our work was to carry out a comparative analysis of the essential oils of shoots and leaves of Laurus nobilis L. Ukrainian flora and to determine the prospects for their use in pharmacy.

Materials and methods. Raw materials for obtaining essential oil (shoots and leaves) of Laurus nobilis L. were harvested in November 2017 in the southern regions of Ukraine.

By the method of chromatography-mass spectrometry using an Agilent Technology 6890N chromatograph, the component composition of 4 samples of essential oil of Laurus nobilis L. raw material was investigated and identified.

The composition of the essential oil was identified by comparing the results with the data from the NIsT 02 mass spectra library (more than 174,000 substances).

Results. Thus, in the studied series of the essential oil of the shoots, a similarity was observed both in the set of components and in the relative content of a number of individual compounds and compounds of structurally related groups. The content in these samples was dominated by 1,8-cineole (19.63 % of the amount and 12.93 % of the amount, respectively), α-terpinyl acetate (16.22 % of the amount and 16.03 % of the amount, respectively).

In contrast to the series of the essential oil of the shoots, the component composition of the essential oil of the leaves of the two series was significantly different. In both studied series, only 3 compounds were identified that are common - these are aromatic compounds methyleugenol, trans-methylisoevgenol, and the sequiterpenoid caryophyllene oxide.

Conclusions. Thus, a comparative analysis of the component composition of biologically active substances in the essential oils of shoots and leaves of the Laurus nobilis L. Ukrainian harvest showed the prospects for further pharmacognostic research of this plant as a source of medicinal raw materials
Development of the desserts based on non-traditional vegetable raw materials
Authors: Vorobyova Anastasia , Polyovyk Volodymyr , Koretska Iryna
Published: September 2021

Nowadays, the problem of healthy eating is acute. Most consumers prefer organic foods, dishes based on natural vegetables and fruits, and healthy nutrition. Thus, reducing calories content and increasing the nutritional value of sweet dishes is a promising area for the research. Therefore, the object of this study is the technology of whipped sweet «sambuk»-type dishes. To create the new desserts, non-traditional vegetable raw materials, namely physalis puree and banana puree, were chosen. Physico-chemical, mathematical, and dessert quality analysis methods were used in the study.
One of the most problematic tasks in the technology of whipped desserts is the stabilization of the foam structure. Therefore, the inclusion of physalis puree and banana puree in the recipe affects not only the organoleptic properties, but also improves the physical and chemical parameters of the dish. In particular, the aggregate stability coefficient of the foam increases to 4.33 in the samples with banana puree and to 3.48 in the samples with physalis puree, which is 2 and 1.66 times higher than the same indicator for control sample. The specific volume also has a noticeable improvement (it is 1.5 times higher in samples with physalis puree and 1.16 times higher in samples with banana puree comparing to control). During the study the effect of selected raw materials on the dry matter content in new desserts was determined (it ranges from 36.5 % to 41.3 5 % in samples with physalis puree and from 23.2 % to 27.8 % in the case of adding banana puree) . The acidity of the model samples ranges from 4.8 to 4.61 pH in desserts with physalis puree, and from 5.53 to 5.41 pH in desserts with banana puree. Based on the expert assessment, the value of the sample quality criteria was determined. Conclusions are made on the expediency of non-traditional raw materials using in the preparation of whipped desserts.
Study of plasmonic properties of copper monosulfide nanoparticles depending on their dielectric constant
Authors: Yaremchuk Iryna , Bulavinets Tetiana
Published: September 2021

The object of research is plasmonic properties copper of monosulfide nanoparticles. One of the most problematic areas is that there is still no unambiguous answer to which main copper monosulfide nanoparticles parameters have a decisive effect on their resonance absorption, scattering or electric field enhancement. It is necessary to study the plasmonic properties of copper monosulfide nanoparticles depending on their main parameter, namely the dielectric constant. The principle of dipole equivalence and Mee-Gans theory for the modeling of the optical nanoparticle characteristics is used. It is found that dielectric constant is a crucial parameter determining the resulting optical response of such nanoparticles. The surrounding medium refractive index affects the position and magnitude of the nanoparticles maximum plasmonic absorption. The nonspherical nanoparticles are characterized by two plasmon peaks corresponding to transverse and longitudinal localized surface plasmon resonance if the ratio between the axes is higher than 1.5. The ellipsoidal nanoparticles exhibit higher sensitivity to changes in the refractive index of the surrounding medium in comparison to the spherical ones. The obtained research results are primarily the basis for further comprehensive research of plasmonic copper monosulfide nanoparticles for their specialized applications. Second, knowledge of the influence of the nanoparticle dielectric constant on their resulting spectral characteristics allow tuning of the localized surface plasmon resonance peak position in a wide wavelength range, from 500 to 1200 nm, using the nanoparticle synthesis technique. Thus, the material under study is promising for sensor applications in a wide spectral range.
Development of principles for construction of a rational method for formalization the assessment process of the negative impact of the environmental problem on the competitive market
Authors: Zhytkevych Olena
Published: September 2021

The object of research is environmental issue, caused by global warming which has negative impact on market. Since, any negative impact is associated with externalities, a market cannot be considered as an efficient market. According to the literature research, market with externalities cannot recover by itself.Thus, one of the most problematic places is the proper identification of the problem related to environmental factors. The identified problem and its impact on a market should be modeled to determine possible negative effects on market participants. Based on the study’s results it is possible to approach the development of alternative solutions to the problem in order to increase economic efficiency. Because environmental factors are dynamic and have significant impact on a market, it is not possible to ignore such a relationship, which can lead to a source of a wide range of dangers.The problem can be attributed to the not studied enough, which, in turn, provides a large field of activity for its further study.One of the productive ways to solve this problem is to perform an economic analysis of the environmental problem as an external problem and develop principles for building a rational method of formalizing the assessing process for the negative impact of environmental problems on the competitive market. This will make it possible to automate the process, which will serve as a basic aspect of developing a plan of further actions.To achieve this aim, the author analyzed the environmental factors caused by climate change and have an impact on the ecosystem and markets. The foundations and needs for a climate policy were also analyzed. The climate policy is designed to improve the situation. The basic principles of constructing a rational method of formalizing the process of assessing the negative impact of environmental problems on the competitive market have been proposed by the author.
Development and optimization of fire-protective coating composition based on epoxypolymers
Authors: Hryhorenko Oleksandr , Zolkina Yevheniia
Published: September 2021

The object of research is intumescent fire retardant coatings based on epoxy resins. The research is aimed at the development of mathematical models of the dependence of the swelling rate of intumescent fire retardant coatings on their composition. Considering the complexity of the processes during the formation of a protective carbon layer, it is advisable to select the optimal ratio of the components of an intumescent fire retardant coating experimentally, followed by the construction of mathematical dependences of the swelling ratio on the coating composition. Therefore, experimental studies aimed at developing and optimizing the composition of an intumescent fire retardant coating based on epoxy polymers are an important task. The studies were carried out in accordance with the theory of planning experiments with the construction of an orthogonal compositional plan of the second order. A linear swelling factor was chosen as the response function. Compositions based on the ED-20 epoxy oligomer, cured with polyethylene polyamine and filled with ammonium polyphosphate, aluminum hydroxide, and graphite additive were used for the study. Based on the results of processing the experimental results, a regression equation was obtained and response surfaces were constructed that describe the dependence of the linear swelling coefficient Cs of an intumescent composition based on an epoxy oligomer on the content of ammonium polyphosphate, aluminum hydroxide and graphite additive. A complex relationship is shown between the content of components and the linear swelling coefficient Cs with different ratios of the components. The optimum by the linear swelling coefficient (Cs=68.1) content of the components in the epoxy polymer was determined, amounting to 20 wt. including for ammonium polyphosphate, 15 mass parts including for aluminum hydroxide and 3 mass parts for the graphite additive. However, with such a ratio, the «self-extinguishing» condition is not met (Cs=27 %). Filling the composition with ammonium polyphosphate in an amount of 26.3 mass parts including, aluminum hydroxide 25 mass parts and 3.5 mass parts including graphite additives allows to get an intumescent fire retardant coating with a swelling ratio Cs over 63 and a reduced level of flammability (Ci=31 %)
Implementation of electronic communications in accounting of public procurement
Authors: Pochynok Nataliia , Muravskyi Volodymyr , Farion Volodymyr
Published: September 2021

The object of research is the public procurement system in terms of accounting for the processes of buying (selling) goods (works, services) using electronic communications. A problematic aspect of modern electronic public procurement platforms is the lack of information support for accounting, control and taxation functions. In the context of the development of innovative computer and communication technologies, it becomes possible to integrate various electronic services and electronic communications into the public procurement system in order to automate accounting processes.
In the process of studying the prospects for the implementation of a system of public communications with expanded functional capabilities, general scientific empirical, logical and historical methodological methods of cognition of reality were used. The theoretical and methodological aspects of improving the accounting of public procurement in the context of the formation of an innovative electronic platform for business communications were studied on the basis of institutional and innovative methods of scientific research.
The paper proposes to place electronic contracts at the heart of the business communications system. A procedure has been developed for business interaction between participants in electronic trading through the mechanism for concluding and executing electronic contracts for the purchase (sale) of goods (works, services). Based on the creation of a system of electronic contracts, it is possible to form a database of credentials. The expediency of using accounting information for the automated implementation of public procurement accounting procedures has been substantiated. The methodology for accounting for the occurrence and repayment of accounts payable and receivable for purchased (sold) goods (works, services), charging and paying taxes and fees, electronic money transactions in various currencies, electronic money and cryptocurrency, the occurrence of credit obligations, calculating the amount of bad debts has been improved.
The implementation of a public procurement system with expanded functionality will facilitate the establishment of effective business communications with contractors, the integration of disparate electronic services into a single system. As well as minimizing costs in the process of electronic trading, automating the processing of primary information, optimizing accounting and management processes at the enterprise.
A Randomized Safety Study of 13-Valent Pneumococcal Conjugated Vaccine and Post-Vaccination Immune Response to  Streptococcus pneumoniae  Serotypes in Adult Patients with Bronchial Asthma and Chronic Obstructive Pulmonary Disease
Authors: Kostinov Michael P. , Protasov Anrey D. , Zhestkov Alexandr V. , Yastrebova Natalya E. , Kostinov Anton M. , Vlasenko Anna E. , Polishhuk Valentina B. , Kostinova Aristitsa M. , Korovkina Elena S. , Ryzhov Alexey A. , Shmit'ko Anna D.
Published: September 2021

Background. Vaccination against pneumococcal infection is one of the priorities in improving the quality of treatment and prevention measures in adults with various pathologies. The effectiveness of vaccination is directly related to the individuals ability to form an adequate specific immunity. Aims the aim of the study was to assess the level of post-vaccination antibodies to capsular polysaccharides of S. pneumoniae in adult patients with bronchial asthma (BA) or chronic obstructive pulmonary disease (COPD) after administration of 13-valent conjugated pneumococcal vaccine (PCV13). Materials and methods. The ELISA method was used to determine the level of IgG antibodies to 12 capsular polysaccharides serotypes 1, 3, 4, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F of S. pneumoniae that are part of PCV13, and 2 serotypes 9N, 15B that are not part of the vaccines using research test systems developed on the basis of the I.I. Mechnikov Research Institute of Vaccines and Sera. Groups of adult patients 32 patients with BA and 33 with COPD who received basic treatment according to accepted international standards. The comparison group consists of 20 healthy patients who do not have comorbidities. In patients, vaccination was performed outside the acute period of the disease using PCV13. Results. Vaccination of PCV13 patients with BA and COPD does not lead to the development of exacerbations of the underlying disease, while unusual symptoms in the post-vaccination period, provided for by the drugs instructions, can rarely develop. A comparative analysis of changes in IgG antibodies conducted after 6 weeks relative to the initial level of IgG antibodies to S. pneumoniae capsular polysaccharides in adult patients and healthy vaccinated PCV13 showed the same increase in specific antibodies to 12 serotypes of pneumococcus. The difference was found only in relation to IgG antibodies to a mixture of polysaccharides included in the PCV13 vaccine, which were registered higher in patients with BA and COPD in the post-vaccination period (p 0.001) than in healthy patients. Conclusions. PCV13 vaccination of patients with BA and COPD is safe and is accompanied by the synthesis of IgG antibodies to capsular polysaccharides serotypes of S. pneumoniae similarly to the healthy group.
The Role of Extracellular Vesicles of Various Origins in the Development of Preeclampsia
Authors: Nikolaeva Mariya G. , Тerekhina Vasilisa U. , Kudinov Alexey V. , Momot Andrey P.
Published: September 2021

Pre-eclampsia is a clinically unfavorable pregnancy outcome that determines the main indicators of maternal and/or perinatal morbidity and mortality. According to modern concepts, the placenta plays a central role in the development of PE, while intercellular and intervesicular communications involving extracellular vesicles (EVs, extracellular vesicles) initiate a cascade of various biological effects, determining the mechanisms of ontogenesis of the gestational process in normal and pathological conditions. Achievements in studies of extracellular vesicles (EVs, extracellular vesicles) are of particular interest both to clinicians and to researchers studying the pathophysiology of gestational complications. Extracellular vesicles (EVs) in preeclampsia are produced both by scintiotrophoblast and the maternal body - blood cells (platelets, red blood cells, white blood cells) and the cardiovascular (vascular endothelium, smooth muscle) system. Changes in the concentration of these EVs can contribute to the implementation of preeclampsia, enhancing the pro-inflammatory and procoagulant states inherent in the gestation process. This review focuses on freely available information on the possible interactions between placental and maternal EVs. Understanding the contribution of EVs to the development of preeclampsia can help to deepen knowledge about the pathogenesis of this pathology and determine the diagnostic and prognostic significance of extracellular vesicles as biomarkers.
Innovative Approach to Surgical Treatment for Locally Advanced Cancer of Paranasal Sinus and Nasal Cavity
Authors: Kit Oleg I. , Reshetov Igor V. , Engibaryan Marina A.
Published: September 2021

Background. Despite the rapid oncology development, the problem of surgical treatment for locally advanced tumors of the paranasal sinus and nasal cavity is still relevant. The search and development of ways to improve the surgical approach, including modern endovascular methods, appears necessary. Aims development and evaluation of the effectiveness of an innovative approach to the surgical treatment of malignant tumors of the nasal cavity and paranasal sinus with superselective intra-arterial embolization as a preparatory stage. Materials and methods. The study is based on the treatment outcomes of 52 patients with cancer of the nasal cavity and paranasal sinus. The main group included 21 patients receiving treatment with our developed approach including preoperative superselective intra-arterial embolization as a preparatory stage for surgical treatment. The control group included 31 patients receiving standard surgical treatment with traditional ligation of the external carotid artery at the first stage. Estimation of the amount of intraoperative blood loss with gravimetric analysis was considered the primary endpoint of the study. Post-embolization syndrome manifestations were analyzed by evaluating the pain intensity with a visual analogue scale and thermometry. Results. Intraoperative blood loss in patients of the main group varied from 100 to 400 ml, being on average 231.9100.58 ml. In the control group, the blood loss varied from 300 ml to 1000 ml, on average 630.97190.23. The data analysis proved demonstratively the effectiveness of the developed approach to surgical treatment of locally advanced tumors of the nasal cavity and paranasal sinus, since it statistically significantly reduced the amount of intoperative blood loss (p 0.005). Conclusions. Our developed approach to the treatment for malignant tumors of the paranasal sinus and nasal cavity optimized the results of surgical treatment and statistically significantly reduced the amount of intoperative blood loss, compared to the traditional ligation of the external carotid artery, from 630.97190.23 to 231.9100.58 ml (p 0.005), with minimal manifestations of post-embolization syndrome.
Reviews: F.I. Ershov. “History of Virology from D.I. Ivanovskay to the present day ”. Popular science edition. GEOTAR-Media, 279 p., 2020
Authors: Galegov Georgy A. , Pronin Alexander V.
Published: September 2021

A review for the book by F.I. Ershova History of Virology from D.I. Ivanovsky to the present day, publishing house GEOTAR-Media, 2020.
Mutation in the CREBBP Gene in the Girl with Toe Walking Syndrome: Clinical Case
Authors: Pomarino David , Thren Anneke , Thren Johanna R. , Rostasy Kevin , Emelina Anna A.
Published: September 2021

Baclground. Pathogenic variants of the CREBBP gene have been revealed in patients with Rubinstein-Taybi and Menke-Hennekam syndromes, however, the toe walking symptom was not mentioned in these pathologies.

Clinical Case Description. The pathogenic nucleotide variant c.5600G>A in heterozygous state in the CREBBP gene was revealed in our 9-year-old female patient with refractory toe walking and developmental speech delay. There were no abnormalities typical for Rubinstein-Taybi syndrome, but there were several signs of Menke-Hennekam syndrome.

Conclusion. The genetic anomaly associated with toe walking is described. This observation allows us to critically relate to the hypothesis about the idiopathic genesis of this form of gait disorder at the absence of obvious neurological or orthopedic causes of its development.
Reuso de água de Drenagem Subterrânea em Canteiro de Obras e para Irrigação de Jardins: Um Estudo de Caso em Fortaleza-CE
Authors: Sousa Camila Mareco de , Silveira Cleiton da Silva , Silva Emerson Mariano da , Pontes Roberto José Almeida de
Published: September 2021

Resumo A pesquisa consiste em um estudo de caso que possui como cenário o canteiro de obras de um edifício residencial multifamiliar localizado na cidade de Fortaleza- Ceará. Para este fim, foram levados em consideração parâmetros da Portaria de Consolidação N° 5 (para o caso de água potável), requisitos da norma ABNT NBR 15900-1/2009, no caso de água com interação com cimento, além de critérios estabelecidos na Resolução CONAMA No 375, para o caso de água para irrigação de jardins. Para o uso em atividades que exigem potabilidade, a água do sistema de rebaixamento não se mostrou viável tecnicamente. Já para o seu reuso em outras atividades do canteiro de obras, como fabricação de concretos e argamassas e outras que não exigem requisitos mínimos, o reuso da água gerou uma economia de R$ 225.869,04, representando 0,21% no orçamento da obra. Além disso, para o reuso no sistema de irrigação dos jardins do condomínio, gerou uma economia mensal estimada de 294 metros cúbicos de água e R$ 8.437,92. Além de gerar economia ao empreendimento durante sua construção e durante sua vida útil pós-entrega, o reuso dessa água de drenagem possibilita a não utilização de água potável em atividades não nobres.
Construção e validação de tecnologia educativa no formato de história em quadrinhos na área de imunizações: instrumento de autocuidado e de estímulo à vacinação infantil
Authors: Santos Júnior Claudio José dos , Silva Júnior Silvio Nunes da , Costa Paulo José Medeiros de Souza
Published: September 2021

Resumo: Este trabalho consiste em um estudo metodológico que teve como objetivo construir e validar uma tecnologia educativa no formato de História em Quadrinhos (HQ) na área de imunizações como estratégia de Educação e Comunicação em Saúde. O seu desenvolvimento envolveu duas fases: construção e validação. Na primeira fase foram cumpridas quatro subetapas: informativa, análise de similares, criativa, e arquitetura de informação. Na segunda, o material passou pela validação de conteúdo, realizada com sete juízes. A avaliação da HQ pelo comitê de especialistas evidenciou índice de validade global de conteúdo de 0,91, além de adequação metodológica e pedagógica do material e de contribuição cientifica e relevância de estrutura e de conteúdo. A construção da HQ figura, assim, como proposta de favorecer a vacinação e o saber do público infantojuvenil sobre aspectos relacionados à imunoprevenção e à Educação e Comunicação em Saúde no campo da vacinação infantil.
Effectiveness of a support intervention for family caregivers and stroke survivors
Authors: Silva Jaine Kareny da , Boery Rita Narriman Silva de Oliveira
Published: September 2021

Objective: to analyze the effectiveness of a support intervention on the burden and stress of family caregivers and on the stroke survivors’ independence level, compared to the Control Group. Method: a quasi-experimental study conducted with 37 participants (Intervention Group, n=20; and Control Group, n=17). The intervention lasted 8 months. The outcomes of the caregivers (burden and stress) and of the survivors (independence level) were measured by the Zarit, Perceived Stress and Katz scales, at the following moments: pre-intervention, the fourth month of the intervention and post-intervention. The differences of these outcomes between groups and intra-group and the effect size were calculated using the Mann-Whitney and Friedman tests (Bonferroni adjustment by Wilcoxon) and the Kendall’s W coefficient. Results: the Intervention Group reduced burden (p=0.039) and stress (p=0.009), mainly, after 8 months of intervention, which was not observed in the Control Group. The independence level did not change between the groups or moments (p>0.05). The intervention presented moderate effect size (p=0.45 and p=0.54). Conclusion: the intervention was effective to reduce the burden and stress of family caregivers, but did not alter the stroke survivors’ independence level, when compared to the Control Group.
Veracidade e narrativa: os critérios de verdade na entrevista de Bolsonaro ao Jornal Nacional
Authors: Lery Julia , Santana Paulo Basilio
Published: September 2021

Resumo O trabalho propõe uma investigação acerca dos critérios de verdade que sustentam a entrevista que Bolsonaro, quando candidato, deu ao Jornal Nacional no dia 28 de agosto de 2018, bem como da checagem simultânea feita pela Agência Lupa. A busca é por compreender quais os mecanismos que dão veracidade à fala do candidato e quais são reivindicados pela checagem. Para isso, trabalhamos com os conceitos de verdade (ARENDT, 1972), mentira (DERRIDA, 1996) e narrativa (FIGUEIREDO, 2016, PIGLIA, 2001).
Implementação da política de acessibilidade comunicativa: o segmento televisivo em canais abertos de veiculação estadual
Authors: Goerck Cleonice Sabine , Areosa Silvia Virginia Coutinho
Published: September 2021

Resumo Atualmente, há no Brasil mais de 12,5 milhões de pessoas que possuem algum tipo de deficiência – visual, auditiva, motora, mental ou intelectual. Este número, apresentado pelo IBGE em 2018, indica que, pelo menos, cerca de 3,4% dos brasileiros não têm acesso pleno à programação da televisão aberta. Ter acesso a todo tipo de comunicação faz com que todas as pessoas com deficiência possam não apenas estar incluídas na sociedade, mas também garante um dos direitos previstos na Constituição Federal, que é o direito à informação. Sendo assim, as emissoras de TV deveriam estar preparadas para atender a esta fatia da audiência. Diante desta realidade, o objetivo dessa pesquisa foi o de conhecer a atual situação no que diz respeito a implementação da política pública de acessibilidade nas emissoras privadas de sinal aberto do estado do Rio Grande do Sul.
Modelo referencial para a avaliação da Acessibilidade Comunicacional em políticas de comunicação interna de hospitais universitários
Authors: Duarte Francisco Ricardo , Morais Allan Richards de Melo Nunes
Published: September 2021

Resumo Os hospitais públicos necessitam de uma gestão pautada na garantia de acesso equânime aos serviços assistenciais e educacionais. Para tanto, “a comunicação se coloca como uma estratégia importante na construção de um novo paradigma de relacionamento com seus públicos” (NASSAR, 2006a, p. 2). Em Hospitais Universitários, a Política de Comunicação Interna deve assimilar os princípios da Acessibilidade Comunicacional, a fim de subsidiar aspectos assistenciais e acadêmicos. Sendo assim, o presente estudo propõe e aplica o “Modelo referencial para avaliação da Acessibilidade Comunicacional em Políticas de Comunicação Interna de Hospitais Universitários” enquanto instrumento avaliativo para a elaboração e o diagnóstico de políticas endocomunicacionais inclusivas. Demonstrando a validade do instrumento proposto, foi analisado um documento intitulado “Diretrizes de Comunicação Institucional e Normativa Interna da Unidade de Comunicação Social do HU-Univasf”, o qual recebeu parecer negativo. Sendo assim, relata-se a Pesquisa Qualitativa, Descritiva e Documental, baseada nas etapas de Revisão de Literatura, em Pesquisa Documental e Triangulação de Dados.
Impactos persistentes da cultura de massas na comunicação: a crise da empatia e o rebaixamento cognitivo
Authors: Contrera Malena Segura
Published: September 2021

Resumo O texto apresenta resultados de pesquisa teórica realizada nos últimos anos acerca da importância da empatia para a comunicação e trata do que se pode considerar uma crise da empatia gerada por um século de comunicação de massas, propondo relações entre comunicação presencial e eletronicamente mediada e perda da propriocepção corporal fundamental para os processos empáticos. A predominância da comunicação eletrônica deixou suas marcas tanto nos processos emocionais e empáticos da comunicação, bem como no que podemos considerar como uma espécie de rebaixamento cognitivo. Ambos os processos estão na base de uma crise social de enormes proporções que se instaura hoje no Brasil e que se revela tanto na crescente intolerância social, quanto na facilidade com que a sociedade é hoje afetada negativamente pela desinformação. O pensamento proposto baseia-se nos entrelaçamentos entre ferramentas conceituais dos estudos de Comunicação e Mídia, de Psicologia e de Etologia Humana.
Contextualização e complexidades temporais: um exercício a partir da narrativa jornalística
Authors: Carvalho Carlos Alberto , Leal Bruno Souza , Jácome Phellipy Pereira
Published: September 2021

Resumo O objetivo deste trabalho é discutir os processos de contextualização como ferramenta metodológica nas análises de narrativas jornalísticas. Nesse sentido, recupera-se, do ponto de vista teórico, uma discussão sobre o “contexto”, buscando considerar as complexas redes temporais nas relações textuais. Em seguida, propõe-se um gesto analítico a partir das diferentes formas de contextualizar uma imagem fotográfica nas páginas de um jornal impresso. Como metodologia, adotamos a seleção de uma página do jornal O Estado de S. Paulo, que contém uma fotografia vencedora do Prêmio Esso, cotejando com outras fotografias jornalísticas, investigando-as como situadas em contextos específicos, mas também como elas próprias são agentes de contextualização.
Gêneros musicais, conservadorismo e nacionalismo: trilhas sonoras da convocação a atos políticos em defesa da presidência brasileira
Authors: Evangelista Simone , Sá Simone Pereira de
Published: September 2021

Resumo O trabalho tem como objetivo investigar as apropriações de diferentes gêneros musicais por militantes da direita radical brasileira. Para isso, analisamos vídeos de convocação para as manifestações populares de 15 de março de 2020. Propomos dois conjuntos de discussões: 1) o papel dos gêneros musicais enquanto construções sociais cujas relações afetivas constituem experiências e 2) disputas ocorridas em torno do conceito de cultura popular articulando debates caros aos Estudos Culturais às discussões sobre distinção e capital cultural de Bourdieu (2007). Conclui-se que rock e música clássica têm sido utilizados para construir as narrativas políticas destes grupamentos políticos, em apropriações que materializam sentimentos associados ao nacionalismo e ao conservadorismo.
Inspection of infant motor development: importance of the insertion of a physical therapist in childcare
Authors: Pinheiro-Rubim Karine Diehl , Zanella Ângela Kemel , Chiquetti Eloá Maria dos Santos
Published: September 2021

Abstract Introduction: The Childcare Program aims at the health promotion, prevention and early diagnosis of diseases and recovery from diseases in childhood through programmed monitoring of the child's growth and development. A physical therapist can contribute to the early identification of neuropsychomotor developmental disorders. Objective: To characterize the motor development (DM) of infants during childcare consultations and to discuss the importance of a professional physical therapist in primary health care teams. Methods: The sample comprised 91 infants aged 0-6 months attended in childcare consultations. Infants with musculoskeletal disorders, neuropathology, and those who cried bitterly, thereby preventing the evaluation were excluded. DM was evaluated using the Alberta Infant Motor Scale. Results: Of the infants aged 0-3 months, 11.76% had atypical DM, 23.62% were at risk for motor delay, and 64.07% had typical DM. Among the infants aged 4-6 months (25.3%), less than half of the children (39.13%) had typical DM. Among the infants aged 4-6 months who did not have typical DM, 40% belonged to the group of premature infants. Conclusion: As the child grows, the motor experiences should be more challenging for DM to constantly evolve. The insertion of a physical therapist in childcare, together with the Family Health Strategy team, can expand care and guarantee the assessment, monitoring, and promotion of early stimulation of childhood DM, in addition to the recognition of its importance in primary care.
Equipes de aprendizagem ativa na educação em saúde: ensino-serviço-comunidade na prevenção da contaminação por Covid-19
Authors: Santos Rodrigo Silva , Carmo Lorena Aguiar do , Jorge Jéssica Tais Barreto , Faria Lina , Alvarez Rocío Elizabeth Chávez , Guimarães Jane Mary de Medeiros
Published: September 2021

Considerando o cenário mundial de pandemia do coronavírus, o presente estudo objetiva apresentar um modelo de formação para educação em saúde, constituído por Equipes de Aprendizagem Ativa (EAA), integrando ensino-serviço-comunidade para prevenção da contaminação por Covid-19. Esse modelo reúne nas EAA, supervisionadas por um docente, discentes da área da Saúde, professores e estudantes do ensino médio e agentes comunitários de saúde. O modelo proposto utiliza vídeos do Projeto Homem Virtual acerca do vírus SARS-CoV2 e pode ser ofertado nas modalidades remota, presencial ou híbrida. Assim, essa proposta de formação contribui para o enfrentamento da pandemia na perspectiva da educação em saúde. Ademais, a estruturação desse modelo permite que sua aplicabilidade seja versátil no que se refere às temáticas abordadas nos cursos, bem como no que diz respeito aos integrantes das EAA.
Interpretation of state parameter in partially drained tailings: a case history examination
Authors: Reid D. , Smith K.
Published: September 2021

Estimating state parameter in tailings storage facilities (TSFs) is a key component to assessing their stability. The cone penetrometer test (CPT) forms the key tool to all current methods to enable rapid assessment of in situ state parameter. Methods to estimate state parameter from the CPT in common use range from screening-level techniques to drained and undrained cavity expansion methods. Importantly, there is no comprehensive method, such as a cavity expansion-based approach, for partially drained CPT soundings. This paper outlines further investigation of a recent study where state parameter had been estimated using screening methods and through direct comparison of in situ void ratio (through water content) to the critical state line measured on reconstituted samples. In the current study, the state parameter was estimated on the basis of both drained and undrained cavity expansion solutions. This was done as although the sounding in question was partially drained, the drained and undrained cavity expansion solutions represent accepted leading practice in TSF investigations. The results of this comparison indicate that the use of drained and undrained cavity expansion tools appears to over- and under-estimate state parameter, respectively. Implications for tailings engineering practice, and ways forward for this issue, are discussed.
Comparison of Disease Nature of MERS, SARS-CoV-1, and SARS-CoV-2: A Review
Authors: S El Hajj , Y Sacre , EK Barbour , T Kumosani , G Amr , W Karameh , M Daher , D Farah
Published: September 2021

Background: The lockdown imposed during the waves of SARS-CoV-2, also known as COVID-19, had several consequences on nations at many levels including economic, sociocultural, health and political. The vast majority of countries have been profoundly impacted, despite the widespread of vaccination initiatives all over the countries. With lockdowns still imposed on some European and west Asian countries, it’s still unknown how long SARS-CoV-2 will carry on with its burden on society. The future is indefinite.
Development of a set of regulatory models for metallurgical enterprise divisions functioning
Authors: Kadykov V. N. , Musatova A. I. , Koinov R. S.
Published: September 2021

Methodology of normative models, algorithms for their construction, as well as procedures for application in production facilities control and optimization tasks should fully meet modern requirements: multivariance, case­orientation, complexity, optimality, dynamism, ﬂexibility. The listed aspects of construction and application of normative models for functioning of metallurgical enterprise divisions are presented in this work.
DOI Testing Protocol v1
Authors: Khayrullin Ilyas
Published: September 2021

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Reddit Video Downloader v1
Authors: not provided https://redditvideodownloader.online/
Published: September 2021

Redditvideodownloader is a website that helps you download videos from social network Reddit easily. Redditvideodownloader is completely free and safe. All you have to do is just enter the Reddit video URL, then click the Download button and enjoy.
MicroCT protocols for scanning of embryos and juvenile Hexaplex trunculus v1
Authors: Chatzinikolaou Eva , Keklikoglou Kleoniki
Published: September 2021

Micro-computed tomography (micro-CT) is a high-resolution 3D-imaging technique which is now increasingly applied in biological studies focusing on taxonomy and functional morphology. The creation of virtual representations of specimens can increase availability of otherwise underexploited and inaccessible samples. This protocol aims to standardise micro-CT scanning procedures for embryos and juveniles of the marine gastropod species Hexaplex trunculus.
Learning the Narrative Characteristic: Perspective Taking in Written Japanese as a Foreign Language
Authors: Kashiwagi-Wood Akiko
Published: September 2021

Narratives written by L2 learners are often awkward even after linguistic elements such as grammatical errors and vocabulary choices are corrected. This unnaturalness may be caused by not exploiting the appropriate cultural and language specific aspects in the target language. The current study focuses on a narrative characteristic of Japanese; perspective taking consistency in writing a story, and the uses of its associated structures. By examining intermediate L2 learners of Japanese whose L1 is English, this study seeks to prove whether classroom instruction helps to overcome unnaturalness caused by the inappropriate uses of perspective taking and not using its associated structures in the short- and long terms. The results of this study show that instruction helps L2 learners to maintain the consistent perspective both in the short- and long-terms. However, the instruction seems to have not affected the L2 learners’ utilization of a variety of perspective taking structures. Taken together, this study offers implications for earlier instruction on the learning of the narrative characteristic.
Re-invigorating the Teaching of Continuous Writing in Secondary Schools
Authors: Olufunke Ibrahim Juliet
Published: September 2021

Mastering the writing skill especially poses enormous, but surmountable challenges to learners of English language as a second language. A good grounding in writing is however a sine qua non to any academic achievement. At the centre of the performance of Nigerian students, especially in English language in SSCE, is the aspect of continuous writing which carries highest mark in the examination. This was discovered after going through some of the Chief Examiners reports on the performance of candidates in the SSCE in English language submitted to the West African Examination Council in Lagos. It has been observed that this abysmal failure is as a result of the fact that this aspect has not been given its deserved attention in the teaching of English language in secondary schools. The general fall in the standard of the education at the tertiary institutions is the general fall in the standard of the composition skills on the secondary schools. This paper intends to suggest re-energizing of the teaching of continuous writing in Nigerian secondary schools because of its utilitarian roles in educational and other life-long pursuit of the modern world. Some practical suggestions which are hoped to be of immense benefits to both the teachers and learners of composition writing, especially at the secondary school level are proffered along this line.
The Impact of Using Flipped Learning Strategy on Developing Listening Skills of 7th Grade Female Students in the United Arab Emirates
Authors: Awad May A. , Aburezeq Ibtehal M.
Published: September 2021

This study aimed to examine the impact of Flipped Learning Strategy on developing listening skills of 7th grade female students in the United Arab Emirates. The study sample consisted of (44) female students selected by using the convenience sampling method from the Emirates Private School during the academic year of 2019 -2020. Those female students were distributed into two groups: An experimental group (22 students) and control group (22 students). The experimental group was taught the listening skills by using the Flipped Learning Strategy, and the control group was taught by the traditional method. To achieve the purpose of the study and answer its questions, a listening skills test was developed and its validity and reliability were also checked. At the end of the experiment which lasted for six weeks, the post-test of listening skills was carried out. The appropriate statistical methods were used to analyze the collected data. The results of the study showed that there were statistically significant differences between the two groups in the total score of the listening post-test and its three levels (audible discrimination, audible interpretation, audible criticism in favor of the experimental group. This indicates that the flipped learning strategy had a positive impact on developing the listening skills of sample students. Given such results, a number of recommendations were provided.
Jordanian Wedding Invitation Genre During the Covid-19 Pandemic
Authors: Tawalbeh Ahmad I.
Published: September 2021

This study examines the generic components of Arabic wedding invitation cards issued during the Covid-19 period in Jordanian society. It aims to find out the role played by the Covid-19 pandemic in shaping the rhetorical structure (moves and steps) of these cards. The sample consists of 100 electronic wedding cards which were analyzed using top-down (genre analysis approach) and bottom-up processing. The analysis shows that there are nine component moves realized by certain steps, shaping the invitation genre. It is found that this genre is subject to change which essentially affects its common main communicative purpose, viz. to invite people to celebrate the wedding in a place. It is hoped that the results of this study may confirm previous literature about the effects of the surrounding context on shaping a genre, help familiarize those interested in knowing about this Arabic genre and offer insights for those interested in conducting cross-cultural contrast.