bluuebunny/crossref_metadata_2025 huggingface dataset:
Morphofunctional state of the rat’s liver under the influence of Aralia elata alcohol tincture during the high-fat diet
Authors: Lieshchova M. A. , Bilan M. V. , Evert V. V. , Kravtsova M. V. , Mylostyvyi R. V.
Published: December 2022

Aralia tincture (Aralia elata) is a well-known adaptogen, so most of its effects that influence the body are associated with the general properties of this plant's preparations. They are metabolic regulators that increase the body's ability to adapt to various environmental stressors and prevent occurring damage. The purpose of this work is to determine the effect of various doses of A. elata roots alcohol tincture on the liver morphofunctional state of laboratory rats that are receiving a diet with excess fat. From 28 young laboratory rats that consumed an excess fat diet for 35 days, four groups were formed. Animals of the first group (control) received pure water without restriction; the second group – 0.1 % ethanol, and the third and fourth – received 0.1 % and 0.01 % alcohol tincture of Aralia (A. elata), respectively. After the experiment's completion, the absolute and relative mass and liver histostructure of animals were determined, and biochemical blood tests were performed to determine the main indicators of this organ's functional activity. In rats that were kept on the excess fat diet, the replacement of water with 0.1 % ethanol solution and 0.01 % alcohol tincture of aralia caused a decrease in the relative mass of the liver, and 0.1 % aralia alcohol tincture – caused a significant increase. It has been demonstrated that 0.1 % ethanol causes a significant increase in the total protein level in the blood. An analysis of the blood enzyme activity has shown that ethanol consumption reduced the activity of AST and ALT from the value of the control group, and the Aralia alcohol tincture returned these indicators to the level of the control group. The liver histostructure of rats in the control group was characterized by the appearance of signs of fatty degeneration along the periphery of the hepatic lobules, with the consumption of 0.1 % ethanol in addition to the excess fat diet, the accumulation of fat droplets was detected in both perilobular (around lobules) zone and in the center of the lobule itself near the central vein. In hepatocytes located along the periphery of the lobules, mainly large fat drops have accumulated, and in the center – small ones. The use of Aralia alcohol tinctures improved the liver parenchyma's morphological state. Fatty degeneration of hepatocytes was less pronounced. Fat inclusions in the cytoplasm of hepatocytes were small, diffusely located in the cytoplasm, and did not show cell destruction.
Avaliação das propriedades do concreto com o uso de resíduos de cerâmica vermelha como agregado miúdo
Authors: Brito Ytallo Colino de , Oliveira Pedro Henrique da Silva , Laursen Anderson
Published: December 2022

O setor da indústria da construção civil é um dos pivôs da economia mundial. A ascensão do setor impacta positivamente na geração de empregos, contudo, os desafios da implementação de técnicas sustentáveis no setor são grandes. Resíduos de diversas origens são gerados e descartados de forma incorreta. O presente trabalho tem como objetivo avaliar o comportamento de concretos produzidos com o uso de resíduos de cerâmica vermelha, telhas e tijolos, como agregado miúdo. A problematização pode se resumir por meio da seguinte pergunta: existe viabilidade técnica no uso dos resíduos de cerâmica vermelha produzidos pela construção civil para obtenção do agregado miúdo a fim de mitigar os impactos ambientais do descarte indevido dos RCDs cerâmicos? Para tanto, proporções de 5%, 10% e 15%, em substituição ao agregado miúdo natural, foram utilizadas, identificadas respectivamente por T-5, T-10 e T-15, enquanto o traço de referência (sem adição) foi identificado por T-REF. O traço escolhido foi 1:2:3, e o abatimento foi fixado em 70mm +/- 10 mm. Foram realizados os ensaios de ar incorporado no concreto, de abatimento ou slump test, e o ensaio de compressão simples, de compressão diametral e absorção de água por capilaridade. Os resultados obtidos mostraram que a substituição do agregado miúdo natural por resíduos de telhas cerâmicas não prejudica em grandes proporções, com relação a resistência final do concreto, tanto na compressão simples quanto na compressão diametral, pois os valores apresentados mediante os ensaios são próximos e positivos. Com relação ao ensaio de absorção por capilaridade, o gradual aumento no teor de RCV aumentou a absorção de água do concreto.
Memes to Cope and Communicate
Authors:   , Ngo Priscilla (Nox)
Published: December 2022

The study’s objective was to observe the benefits of creating meme imagery around the participant’s stressors and how it affected the participants’ mood. This mixed-method study also looked into the meme’s ability to communicate their experience of their stressor to others to test whether it would be useful in a therapeutic setting. In order to measure affect change, the researcher utilized the PANAS (Positive and Negative Affect Schedule) before and after the meme creation process. The researcher tested communication through utilization of inter-raters to observe the created meme and respond upon what they believed the participant was going through. This system will allow more validity as more unique people with converging interpretations such as similar descriptions of what they believe the participant is trying to express are more reliable than one singular opinion. There were 26 participants who volunteered to participate and create memes. It was found that meme creation lowered negative affect and that communication worked well for those who create memes around topics that are relatable or descriptive.
The specifics of institutions and institutional environment in a circular economy: a theoretical perspective
Authors:   Market Economy Institute of RAS, Shkodinsky Sergey V. ,   Moscow Region State University, Altabaev Ilya A. ,   Moscow Region State University
Published: December 2022

Subject/topic. The presented research article aims to identify the specifics and significance of institutional transformations in the transition to a circular economy. Methodology. The research is based on interdisciplinary and systemic approaches, with the use of general scientific and philosophical research methods, such as: analysis, synthesis, observation, comparison, method of logical reasoning. In addition, methods of expert evaluations and forecasting were used in determining the significance and prospects of the transformation of institutions in the model of circular economy. Results. The article summarizes the meaningful aspects of circular economy presented in various studies; considers the specificity of institutions and institutional environment in the circular economy; identifies institutional determinants to the model of circular economy, in particular: the importance of interaction between institutional structures and groups, maturation of various market networks, the influence of «soft» factors (social or normative) on the way to the model of circular economy. Conclusions/significance. The study of the stimulating and restraining role of institutions, conditions of transformation, institutional interaction and patterns of interlocking allows us to understand the correlators and driving forces of transformation of existing sociotechnical systems depending on the availability and quality of natural resources use. The scientific significance of the article lies in the possibility of opening a theoretical discourse on the identification of the features of institutional transformations in the transition to a circular economy.
Model of institutional changes of innovative and integration type in the strategic management of the «Small and medium-sized business» system
Authors:   MIREA – Russian Technological University, Filobokova Ludmila Yu. , Nyarginen Victoria A. ,   Market Economy Institute of RAS,   MIREA – Russian Technological University
Published: December 2022

The problems of economic security of the «Small and medium-sized enterprises» system and the implementation of the strategic goals of the development strategy tasks (increasing competitiveness and creating a competitive environment in the national economy) predetermine research in the development of scientific and methodological support to neutralize and eliminate the existing problem. The article presents the intermediate results of research on the development of the model «Institutional changes of the innovation-integration type» for the purposes of strategic management of the economic security of the system «Small and medium-sized businesses» with the justification of such basic elements as theoretical and methodological, program-targeted, resource, regulatory legal, information support, control and monitoring, forecasting and planning, as well as approaches to the management mechanism and methodological support of the instrumental and methodological apparatus are considered. The authors defend the position that theoretical approaches that allow taking into account institutional patterns will form the basis of a new paradigm of economic knowledge, which is the basis for the strategic management of the economic security of the «Small and medium-sized business» system, designed to form a competitive environment in the national economy, thereby ensuring its sustainable socio-economic development.
The Role of Globalisation in Baku's New City
Authors: Mirzaliyeva Gumru , Erdoğan Nevnihal
Published: December 2022

This article examines the construction of Baku city, which has undergone rapid change in recent years following the effects of globalisation, and where many new and iconic buildings have been built. These buildings have influenced the formation of Baku's new city image. The study focuses on how the texture of the newly built (2009-2018) contemporary buildings, primarily medium and large-scale projects, in intense development areas have affected the city's architectural identity.The selected 27 buildings were examined according to seven developed design criteria that examine the features affecting architectural identity. The results obtained with the findings are presented in the tables. Within the examination of the architectural development of Baku, the regions where the new buildings are mostly built, the west coast of the Caspian Sea and the urban development area Haydar Aliyev Street are discussed. While the still young 27-year-old republic focused on the intense modern city image, there were losses in the interesting urban and architectural texture during the period.
Concrete Resistance Achieved with Subtly Ground Tube Glass of Cathode Ray as Supplementary Cementitious Material to Sulphate Attack
Authors: Grdić Zoran , Despotović Iva , Grdić Dušan , Topličić-Ćurčić Gordana , Bijeljić Jelena , Ristić Nenad
Published: December 2022

One of the essential requirements in modern civil engineering is a sustainable building, with the aim of reducing the harmful impact on the environment. Since the early XXI century, usage of recycled materials has been insisted on, which could, at least partly, substitute traditionally used materials. Although there is no serial manufacturing of TV sets with cathode ray tubes anymore, piles of cathode ray tube glass (CRT) at the waste disposal sites have still been on the increase. This experimental research was supposed to determine the potential for using subtly milled CRT glass as a supplementary cementitious material and to check the resistance of similar concretes to the sulphate action. Six testing concrete batches were made. The percentage of cement replacement percentage with CRT was: 5%, 10%, 15%, 20% and 35%, by mass. Durability assessment of concrete to sulphate action was done by visual estimation of concrete appearance as well as through testing the compressive strength variations of treated concrete specimens 3, 6, 12 and 36 months old. After soaking the specimens in a 5% solution of Na2SO4 for 36 months, concretes with 15% to 20% of replaced cement with finely ground CRT glass have simultaneously satisfactory compressive strength and resistance to sulfate attack. In this sense, this range of replacement of cement with finely ground CRT glass can be recommended for practical application.
Sigmund Freud as the father of attachment theory
Authors: Kahr Brett
Published: December 2022

Although Dr John Bowlby undertook pioneering work to champion the role of attachment and loss in the development of mental health and mental illness perhaps more so than any other investigator fewer and fewer contemporary practitioners have come to appreciate the extent to which his numerous contributions had emerged first and foremost from classical Freudian psychoanalysis Indeed in this article the author argues that Professor Sigmund Freud had already emphasised the importance of Bindung —the German term for attachment—in many of his writings and that Bowlby would incor porate these foundations which he then expanded in a most impressive manner Drawing upon his own research as a historian of psychoanalysis and upon his personal interviews with John Bowlby during the s the author underscores that an acknowledgement of the Freudian roots of attachment theory not only represents a more accurate and scholarly approach to the field of modern psychology but moreover will help colleagues to appreci ate that the splits which have emerged among classical psychoanalysts relational psychoanalysts attachment based psychotherapists and so on represent manifestations of collegial rivalry and institutional divisiveness rather than genuine theoretical and technical disagreements In reconfiguring Freud as the father of attachment theory the author hopes that modern-day mental health workers will benefit from the insights of both of these genius forefathers.
The myth of Black father absenteeism—exploring attachment theory, gendered racism, and the "breakdown of family"
Authors: Afuape Taiwo
Published: December 2022

I explore the myth of Black father absence and its deleterious effects, by critically reflecting on attachment theory, gendered racism, and the idea of family breakdown. This myth makes sense within a culture that emphasises the exclusive importance of biological mothers and fathers. Building on intersectionality theory, multidimensionality theorists argue that Black men are also discriminated against by virtue of being Black and male. Gendered racism therefore pathologises Black men, Black women, and the Black family as a whole. In particu- lar, as part of the "family breakdown" narrative, "single Black mothers" whose children "do not have a father present in their lives", are a problem to be resolved and a set of problems waiting to happen. Such narratives uphold the political peddling that encourages us to focus on individual behaviour, and not on social context. In contrast, I argue for the importance of an attachment to the world, not just one caregiver, and explore the ways that racism posi- tions some people as belonging, whilst others have their secure base or "epistemic home" (Kinouani, 2021) constantly undermined. Alternatively, developing more social awareness would lead to an appreciation of Black men, Black women, and the Black community as an attachment network.
Frustration and fulfilment: experiences in therapy of expectant fatherhood
Authors: Howes Christian
Published: December 2022

Whilst it is understood that miscarriage occurs in around 250,000 women and couples per year in the UK, it is seldom spoken about openly in society (miscarriage association.org.uk). This kind of silent suffering, an inability to speak about their loss, occurs not only amongst women but, perhaps unsurprisingly, is even more present where the male population is considered. Maybe, therefore, it is a given that this subject of relative taboo should be heard more prevalently within the private confines of the therapeutic relationship. This article brings together clinical examples from the author's therapeutic work with fathers who had experienced the early stages of expectant parenthood followed by miscarriage. In addition, the author shares personal experiences of an unsuccessful pursuit of biological fatherhood, and demonstrates how this can, at times, become a challenging part of the clinical work. There is an attempt to contrast psychoanalytic theory and attachment theory to illustrate some of the aides and obstacles to clinical thinking under such circumstances.
Leadership Style and Communication in Conflict a Settlement at PLN Branch Gebang
Authors: Fachruddin Hariandi  , Kiki Farida Ferine  , Yohny Anwar
Published: December 2022

This study aims to see how the influence of communication and leadership on conflict resolution. Communication and leadership, which is an integral part of the organization, generally have a strong influence on the organization or even not, depending on how they communicate and use their leadership in managing the organization. The research method used is correlational research which aims to detect the extent to which variations in one factor are related to variations in other factors based on the correlation coefficient. Organizational communication structure is defined as a system of pathways through which messages flow or as a pattern of interaction between the people who make up the organization (Nica in Hener, 2010). Leaders influence others through their ability to motivate, inform, inspire, have technical competence, communicate effectively, and convey a vision (Pierce & Newstrom in Kaimenyi, 2014). Organizational conflict is a disagreement between individuals or groups within the organization, focusing on factors ranging from resource allocation and division of responsibilities to the employee organization as a whole (Hossain, 2017).
Clinical Observation of a Severe Chronic Radiation Sickness Due to External Relatively Uniform Gamma Exposure and Inhalation Intake of Aerosols of Plutonium-239 and its Long-Term Consequences in a Former Worker
Authors:   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia, Metlyaeva N.A. , Bushmanov A.Yu. ,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia, Galstyan I.A. ,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia, Shcherbatykh O.V. ,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia, Konchalovsky M.V. ,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia, Torubarov F.S. ,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia
Published: December 2022

Purpose: To describe the clinical observation of chronic radiation sickness (CRS) of severe course, caused by relatively uniform external gamma exposure and inhalation intake of plutonium-239 aerosols, and its long-term consequences. Material and methods: A clinical description of the observation of CRS, which developed from the combined effect of external gamma radiation and inhalation of plutonium-239 aerosols, was given in a former employee of the Mayak Production Association, who was treated for 45 years in a specialized clinic of the Institute of Biophysics of the Ministry. Conclusion: The clinical picture of CRS in the patient was determined by manifestations of plutonium pneumosclerosis II degree, emphysema, respiratory failure II degree, liver cirrhosis in the active phase, organic changes in the brain in the form of stem vestibular manifestations, osteoalgic syndrome. Significant amounts of plutonium-239 were noted. She was an invalid of group II due to the underlying disease. The disease progressed with damage to the main critical organs (lungs, liver). In the period of long-term consequences, the patient developed peripheral cancer of the lower lobe of the right lung (poorly differentiated adenocarcinoma).
Methodology for Rationing Internal Exposure from Plutonium: Problems and Solutions
Authors:   Southern Urals Biophysics Institute, Ozersk, Russia, Aladova E.E. , Vasilenko E.K. ,   Southern Urals Biophysics Institute, Ozersk, Russia, Efimov A.V. ,   Southern Urals Biophysics Institute, Ozersk, Russia, Vostrotin V.V. ,   Southern Urals Biophysics Institute, Ozersk, Russia, Sokolnikov M.E. ,   Southern Urals Biophysics Institute, Ozersk, Russia, Romanov S.A. ,   Southern Urals Biophysics Institute, Ozersk, Russia
Published: December 2022

Purpose: The presented materials are devoted to the development of a methodology for rationing the impact of plutonium intake by the amount of annual excess risk, which should not exceed 1 ×10-3. It is shown that the existing approach to the rationing of plutonium by the expected effective dose does not reflect the actual levels of personnel exposure and, therefore, does not provide the necessary level of radiation safety at plutonium processing plants. Results: Using data from epidemiological surveillance of a cohort of employees of the Mayak software, an assessment of the excessive relative risk per unit dose of radiation exposure for each of the plutonium-239 deposition organs was performed in order to describe the dependence of mortality from lung, liver and skeletal cancer on the dose of alpha radiation of plutonium-239. Equivalent doses to plutonium deposit organs and the annual excess risk generated by these doses for various plutonium intake scenarios are calculated based on the results of monitoring the activity of plutonium in urine. When calculating the annual effective dose based on the results of monitoring the annual equivalent dose, it is necessary to take into account the dependence of the weighing coefficients for the plutonium deposit bodies on the age of the employee at which the exposure occurred, and when assessing the magnitude of the radiation risk, the dependence of the risk coefficient on age. Conclusion: The use of the annual excess risk value as a controlled and normalized indicator for the individual dosimetry control of internal radiation from the plutonium intake is the most correct. The proposed approach to rationing can be used for acute and chronic inhalation intake of plutonium, as well as for the intake of plutonium through damaged skin.
Measurement of urinary protein in children
Authors: Cho Myung Hyun
Published: December 2022

Proteinuria is an early hallmark of kidney disease and a major risk factor for systemic cardiovascular diseases. There are several methods to measure proteinuria, such as the urine dipstick test, 24-hour urinary protein excretion method, and spot urine for the protein-to-creatinine ratio. The urine dipstick test is simple but inaccurate. The 24-hour urinary protein excretion method is the gold standard; however, it is cumbersome, especially in children. Spot urine for the protein-to-creatinine ratio is simple and accurate, but has limitations. Specific urinary protein such as albumin can be measured instead of the total protein content. Tests should be avoided in situations that cause transient proteinuria or false-positive results. It should be performed correctly, and its limitations should be recognized and interpreted accurately.
Impactos do diagnóstico tardio do transtorno do espectro autista em adultos
Authors: Nalin Luísa Macedo , Matos Bruna Alves de , Vieira Gabrielly Gonçalves , Orsolin Priscila Capelari
Published: December 2022

O Transtorno do Espectro Autista (TEA) é uma desordem do neurodesenvolvimento. O diagnóstico precoce é uma ferramenta minimizadora de prejuízos, porém, alguns indivíduos são diagnosticados na idade adulta e há uma escassez de trabalhos dirigidos à essa faixa etária. Objetivos: Compreender e analisar os motivos que levam ao diagnóstico tardio do TEA e quais são os impactos funcionais e psicossociais ocasionados aos pacientes adultos que recebem esse diagnóstico. Metodologia: Trata-se de uma revisão integrativa acerca dos impactos do diagnóstico tardio do TEA em adultos. Utilizou-se a estratégia PICO para a elaboração da pergunta norteadora. Ademais, realizou-se o cruzamento dos descritores “Diagnóstico Tardio”; “Transtorno do Espectro Autista” e “Impacto Psicossocial” nas seguintes bases de dados: Biblioteca Virtual de Saúde (BVS); Scientific Eletronic Library Online (SCIELO) e PubMed. Resultados e Discussão: A partir dos 12 estudos selecionados nota-se que, por ser associado à infância, existem poucas pesquisas sobre o TEA direcionados à população adulta. Assim, muitas pessoas passam grande parte da vida com os sintomas do transtorno, mas sem receber o diagnóstico. Isso desencadeia prejuízos e impossibilita o indivíduo de buscar intervenções para melhoria de sua qualidade de vida. Conclusão: Após essa revisão ressalta-se a importância do diagnóstico precoce do TEA e da criação de novos estudos acerca do tema, com a finalidade de melhorar a qualidade de vida da população adulta portadora do transtorno, bem como o alívio dos sintomas que, muitas vezes, se agravam devido à falta de tratamentos específicos.
Same-sex parenting in Brazil and Portugal: An integrative review
Authors: Biasutti Carolina Monteiro , Nascimento Célia Regina Rangel , Gato Jorge , Bortolozzo Mylena Leite
Published: December 2022

This integrative review aimed to analyze and systematize the knowledge produced on parenting by same-sex couples in the Brazilian and Portuguese contexts until 2019. We sought to describe the main topics in scientific production in empirical articles in both countries and highlight advances and/or gaps in the discussions. The databases searched were LILACS, Redalyc, RCAAP, PePSIC, SciELO and EBSCOhost. The searches occurred in 2020, with seven descriptors in Portuguese and their respective translations into English, resulting in 17 different search combinations. Fifty-three articles were retrieved: 35 Brazilian, 17 Portuguese and 1 Luso-Brazilian. We observed standards in the scientific production on the theme and analyzed the material qualitatively through Thematic Analysis. All the articles surveyed presented a cross-sectional design, with a prevalence of qualitative studies in Brazil and quantitative studies in Portugal. It was verified, in both countries, the desire, the achievement and the experience of parenting, the challenges faced by families and the parental practices exercised with the children. Low social support and coping with prejudice related to LGB-phobia were identified. Although the conceptions about parenting exercised by same-sex couples and its benefits for child development have been positive for a significant portion of the Brazilian and Portuguese population, negative opinions were present in both countries, especially among older, male, religious and more conservative people. We highlight the need to expand the discussion on family and diversity in society, academia, and the training and updating of social network professionals.
A indústria siderúrgica no Brasil
Authors: Nogueira Ítalo Martins , Madureira Moisés Teles
Published: December 2022

A indústria siderúrgica do aço é um dos mercados mais sólidos no Brasil, e também é responsável por grande contribuição econômica no país. No entanto, as atividades relacionadas à produção do aço impactam diretamente nas questões socioambientais. Dessa forma, torna-se indispensável discutir o enfoque da sustentabilidade nesse meio, uma vez que, observa-se uma urgência em se tratando desse setor. Assim sendo, o objetivo geral deste trabalho consiste na elaboração de uma revisão bibliográfica sobre a indústria siderúrgica no Brasil, relacionando a cadeia produtiva de aço, processos de produção e a sustentabilidade nesse meio de uma revisão. A metodologia utilizada sustenta-se numa abordagem de cunho mais qualitativo, utilizando como recurso a análise de conteúdo de Bardin para analisar trabalhos encontrados através de dois descritores: cadeia produtiva do aço e produção de aço. Ao longo de desenvolvimento deste conteúdo constatou-se que a indústria siderúrgica tem um papel altamente relevante no cenário brasileiro e que novas e desafiadoras iniciativas estão em curso no sentido de compatibilizar a indústria siderúrgica com parâmetros ambientais aceitáveis, dentro de uma perspectiva de mitigação dos eventuais impactos, principalmente quanto ao controle de emissões de gases de efeito estufa. Por fim, conclui-se que os objetivos propostos neste trabalho foram alcançados na medida em que os resultados revelam que a área da siderurgia, alinhada com as perspectivas ambientais de sustentabilidade, vem ganhando cada vez mais relevância e inserção nas agendas dos empreendimentos empresariais.
Diabetes gestacional: aspectos relacionados ao diagnóstico, risco e tratamento
Authors: Ribeiro Grasiella da Silva , Oliveira Ingrid Aline Silva de , Araújo Cecília de Castro , Sousa Douglas Ràdmer Rocha , Almeida Anne Cristine Gomes de
Published: December 2022

Introdução: A Diabetes é uma descompensação metabólica de várias origens. Existem 3 tipos de Diabetes Mellitus: tipo 1 ou insulina dependente; tipo 2 ou não insulina dependente e diabetes gestacional. Uma gestação que se desenvolve com Diabetes Mellitus Gestacional (DMG) é classificada como de alto risco. O tratamento do Diabetes Mellitus em geral é multifatorial, evidenciado na mudança dos hábitos do paciente. Objetivo: O objetivo desse estudo é descrever os aspectos fisiopatológicos do DMG e suas consequências para a mulher grávida e o feto, além de identificar suas possíveis causas, riscos e tratamento.  Metodologia: O estudo foi desenvolvido diante de uma revisão sistemática. Resultados: Foram selecionados 10 artigos que atendiam aos critérios previamente determinados pelo estudo, onde os principais resultados destacavam fatores alimentício, comportamentais, idade e sobrepeso como fatores de risco para DMG. Resultador e discussões: Além de salientar a importância do diagnóstico precoce logo no pré-natal, onde todo os profissionais, tem sua importância durante o tratamento. Conclusão: Com esta pesquisa pode-se concluir que o diabetes mellitus gestacional precisa de mais atenção da rede pública e privada. São necessárias a criação de estratégias em educação e saúde acerca dos conhecimentos sobre o diabetes mellitus e de como ele pode ser evitado.
A importância do sono na saúde do adolescente
Authors: Alba Daniel Jonathan Medvedovsky , Bomfim Vitoria Vilas Boas da Silva , Nascimento Thaís Almeida do , Silva Deborah Regina Cavalcante da , Souza Lívia Barbosa Pacheco , Treptow Lisiane Madalena , Schimidt Gisele Zamprogno , Oliveira Luis Carlos Ferreira de , Freitas Mikael de Lima , Gonçalves Roberto , Almeida Bernard Pereira , Draghetti Marília , Goulart Daniela de Paula , Sousa Gisele Maria de , Embaló Joarsem Bacar
Published: December 2022

O estudo objetiva avaliar a importância do sono na saúde do adolescente. Trata-se de uma revisão integrativa da literatura realizada através das bases de dados Scientific Electronic Library Online (SciELO), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) e Medical Literature Analysis and Retrieval System Online (MEDLINE), através dos seguintes Descritores em Ciências da Saúde (DeCS): “sono”, “saúde do adolescente” e “adolescente”. Combinados entre si pelo operador booleano AND. Como critérios de inclusão: artigos disponíveis na íntegra, nos idiomas português, espanhol e inglês, que abordassem a temática, nos últimos cinco anos (2017-2022). Como critérios de exclusão: artigos que não contemplavam o tema e estudos repetidos nas bases de dados. Foram encontrados 68 artigos, após a busca combinada de descritores e operadores booleanos foram selecionados 10 artigos para compor a amostra final. Conclui-se, de todo o percurso com o projeto atual, que essas modificações estudadas e deliberadas promovem maior aptidão do sono tanto para os jovens envolvidos no movimento quanto para cada pessoa que tira proveito de todos os ajustes nos hábitos noturnos que foram propostos.
The Clinical Space as a Quilombo
Authors: Poli dos Santos Kwame Yonatan
Published: December 2022

This is an account of the Brazilian collective Margens Clínicas (Clinical Margins), committed to thinking about the interfaces between psychological suffering and the pathologies of social structure, and working to create clinical/psychoanalytic methods aiming at repairing the damage done by state violence. The author discusses the Brazilian colonial-slavery matrix and its psychic and social forms. He further elaborates on a clinical ‘device’ called aquilombamento nas margens, which aims at a psychosocial intervention and addresses the intersection between race relations and mental health.
OBJECTS OF NATURE IN THE SYSTEM OF INTELLECTUAL PROPERTY RIGHTS
Authors:   Institute of State and Law of the Russian Academy of Sciences, Moscow, Russian Federation, LETOVA ELIZAVETA
Published: December 2022

The purpose of the study. In this article, the author examines the features of objects of nature that are protected results of intellectual activity, as well as the features of biomedical cellular products, which, being objects of nature, are not embedded in the system of objects of intellectual property rights. The signs of various objects of nature are analyzed: breeding achievements, strains of microorganisms, biomedical cell products, comparative characteristics of various modes of protection of such objects are carried out. The author comes to the conclusion that it is expedient to develop a unified approach to the legal regulation of all objects of nature, formulate uniform criteria for the protectability of biological objects and form a common legal regime for objects potentially corresponding to the characteristics of a biological object. It is proposed to interpret breeding activity broadly as creative activity aimed at creating new and improving existing plant varieties, animal breeds, strains of microorganisms and biomedical cell products.
Elever som hjälper utsatta för mobbning
Authors: Thornberg Robert
Published: December 2022

När mobbning äger rum i skolan finns ofta andra elever i närheten som ser vad som händer. Hur dessa elever reagerar har betydelse för själva förekomsten av mobbning. I den här artikeln presenteras forskning som undersökt hur en del aspekter av skolkontexten hänger samman med hur elever som ser mobbning hjälper den utsatta, förblir passiva eller tar mobbarnas parti.
Hair cell toxicology: With the help of a little fish
Authors: Barrallo-Gimeno Alejandro , Llorens Jordi
Published: December 2022

Hearing or balance loss are disabling conditions that have a serious impact in those suffering them, especially when they appear in children. Their ultimate cause is frequently the loss of function of mechanosensory hair cells in the inner ear. Hair cells can be damaged by environmental insults, like noise or chemical agents, known as ototoxins. Two of the most common ototoxins are life-saving medications: cisplatin against solid tumors, and aminoglycoside antibiotics to treat infections. However, due to their localization inside the temporal bone, hair cells are difficult to study in mammals. As an alternative animal model, zebrafish larvae have hair cells similar to those in mammals, some of which are located in a fish specific organ on the surface of the skin, the lateral line. This makes them easy to observe in vivo and readily accessible for ototoxins or otoprotective substances. These features have made possible advances in the study of the mechanisms mediating ototoxicity or identifying new potential ototoxins. Most importantly, the small size of the zebrafish larvae has allowed screening thousands of molecules searching for otoprotective agents in a scale that would be highly impractical in rodent models. The positive hits found can then start the long road to reach clinical settings to prevent hearing or balance loss.
Influences of intergrowth structure construction on the structural and electrical properties of the BBT-BiT ceramics
Authors: Wang Yuying , Zheng Deyi , Mao Runyu , Wang Xu
Published: December 2022

Bismuth Layer Structured Ferroelectrics (BLSFs) have always been an important research direction of high Curie temperature piezoelectrical ceramics, and the construction of intergrowth structure has been considered as an effective method to improve the electric properties of BLSFs. There are many literatures about intergrowth structure improving electrical performance, but few reports analyze the influence of the construction of intergrowth structure on the internal defects and electrical properties in BLSFs. In this study, (1-x) BaBi4Ti4O15 - x Bi4Ti3O12 ceramic samples with intergrowth bismuth layer structure were fabricated by a conventional solid-state reaction method, and the mechanism of the influence of intergrowth structure construction on the structure and electrical properties of BLSFs has been discussed. The crystal structure, phase composition, microstructure, dielectric and piezoelectric performance, relaxation behavior and AC conductivity of ceramic samples were systematically investigated. It has been found that the construction of intergrowth structure can significantly inhibit the generation of oxygen vacancies. The concentration of the oxygen vacancies plays an important role, and its reduction will lead to the inhibition of grain growth and the increase of the relaxation activation energy of ceramics. In addition, the intergrowth structure construction also affects the symmetry of ceramics in the c-axis direction, thus affecting the electrical properties of ceramics.
The variation of intestinal autochthonous bacteria in cultured tiger pufferfish Takifugu rubripes
Authors: Gao Lei , Zhang Ziyang , Xing Zhen , Li Qingsong , Kong Ning , Wang Lingling , Song Linsheng
Published: December 2022

Intestinal autochthonous bacteria play important roles in the maintenance of the physiological homeostasis of animals, especially contributing to the host immune system. In the present study, the variation of autochthonous bacterial community in the intestinal tract of 2-7 months-old tiger pufferfish Takifugu rubripes and bacterial communities in the seawater of recirculating aquaculture system (RAS) and the following offshore sea cage aquaculture system (OSCS) were analyzed during the aquaculture period from May to October 2021. Proteobacteria was found to be the most dominant phyla in both intestinal and seawater bacterial communities, which accounted for 68.82% and 65.65% of the total bacterial abundance, respectively. Arcobacter was the most core bacterial taxon in the intestinal bacterial community, with the most dominant abundance (42.89%) at the genus level and dominant positions in co-occurrence relationships with other bacterial taxa (node-betweenness value of 150). Enterococcaceae was specifically enriched in the intestinal bacterial community of pufferfishes from RAS, while Vibrionaceae was enriched in the intestinal bacterial community from OSCS. The F-values of beta diversity analysis between intestinal and seawater bacterial communities generally increased from May (6.69) to October (32.32), indicating the increasing differences between the intestinal and seawater bacterial communities along with the aquaculture process. Four bacterial taxa of Weissella sp., Akkermansia muciniphila, Dietzia sp. and Psychrobacter pacificensis had significant correlations with immune response parameters, and they were suggested to be the indicators for immune status and pathological process of pufferfish. The knowledge about the specific core bacteria, potentially pathogenic bacteria and the change of bacterial community in the intestinal tract of cultured pufferfish is of great scientific significance and will contribute to the understanding of intestinal bacterial homeostasis and biosecurity practice in pufferfish aquaculture.
Exploring adaptive capacity: Observations from the vulnerable human-coastal environmental system of the Bay of Bengal in India
Authors: Datta Satabdi , Roy Joyashree
Published: December 2022

This article presents the factors that help build the adaptive capacity of individuals to reduce vulnerability from natural threats. The findings are based on primary data on individuals engaged in various livelihood practices in the Digha-Sankarpur- Mandarmoni region along the eastern coastline of the Bay of Bengal in India. Coastal communities have their individual perceptions about their vulnerability to natural threats and associated risks to various assets. Based on perception survey responses, “adaptive capacity” is measured and the determining factors are analyzed with an aim to provide policy guidelines for strengthening the adaptive capacity of people dependent on coastal ecosystem-based livelihoods. Findings show that income security for individuals in coastal systems can be achieved through a livelihood diversification strategy. The scope for individuals to build personal savings, have access to financial institutions, and engage in collaborative actions with immediate neighbors in the community help to prevent multiple losses at the individual level aids in their adaptive capacity. Government actions to provide institutional and governance support and incentives to promote livelihood diversification and personal savings would enhance adaptive capacity through institutional actions. Public investment in public goods and services, including protection and monitoring of natural coastal ecosystems, infrastructure development, technological intervention, providing access to information, and community empowerment, have important roles to play in enhancing adaptive capacity.
Case report: Transapical transcatheter double valve-in-valve replacement of degenerated aortic and mitral bioprosthetic valves with limited radiopaque landmarks
Authors: Zhou Jiawei , Li Yuehuan , Zhang Haibo
Published: December 2022

A 67-year-old male patient who had undergone double valve replacement 11 years before presented with severe dyspnea to our department. The bioprosthetic aortic and mitral valves have failed. Because of the high risk of redo surgery. We perform a simultaneous transapical transcatheter valve-in-valve replacement of degenerated aortic and mitral bioprosthetic valves with limited radiopaque landmarks using the second-generation self-expanding J-valve. The post-operative course was stable and the patient was discharged on post-operative day eight.
Long-term monitoring of fish in a freshwater reservoir: Different ways of weighting complex spatial samples
Authors: Tesfaye Gashaw C. , Souza Allan T. , Bartoň Daniel , Blabolil Petr , Čech Martin , Draštík Vladislav , Frouzová Jaroslava , Holubová Michaela , Kočvara Luboš , Kolařík Tomáš , Martinez Carlos , Moraes Karlos R. , Muška Milan , Prchalová Marie , Říha Milan , Sajdlová Zuzana , Soukalová Kateřina , Šmejkal Marek , Tušer Michal , Vašek Mojmír , Vejřík Lukáš , Vejříková Ivana , Peterka Jiří , Jůza Tomáš , Kubečka Jan
Published: December 2022

Anthropogenic activities continue to pose the greatest challenges to freshwater ecosystems. Therefore, long-term monitoring is essential for the management and conservation of these resources. Monitoring programs for freshwater bodies often use a range of indicators, including biological elements such as fish. Existing European standard provides a depth-stratified gillnet sampling approach mainly in benthic habitats and at the deepest part of lakes to account for the uneven distribution of fish. However, the commonly used CEN (European Committee for Standardization) protocol does not weight sufficiently habitat volumes and underrepresent pelagic habitats to calculate whole-lake catch and biomass per unit effort (CPUE and BPUE, respectively). Extended European standard gillnet (4 larger mesh-sizes added in the geometric series) catch data collected over 18 years (2004–2021) in Římov Reservoir (Czech Republic) were used for a method comparison on indices for relative abundance and biomass of fish: CEN protocol without volume-weighting and two volume-weighted approaches. We also evaluated changes in species composition and trends in these fish population over time. Results indicated interannual changes in species composition, relative abundance, and biomass of fish community. The CEN protocol tended to put greater emphasis on benthic habitats which generally have larger CPUE and BPUE. Consequently, the two volume-weighting approaches produced lower estimates of the two parameters, with the exception of the most dominant pelagic bleak Alburnus alburnus (L.). All approaches consistently showed an increasing trend in whole-reservoir fish abundance and a decreasing trend in biomass over the study period. Following our assessment, we put forward the volume-weighting approach that considers the Volume of the depth Stratum (VOST) for weighting as the most realistic approximation of fish populations and therefore recommend its use.
Spatiotemporal dynamic evolution and influencing factors of family farms in urban agglomerations in the middle reaches of the Yangtze River
Authors: Li Hang , Ma Yong , Ren Jie , Tong Yun
Published: December 2022

Family farms, considered the most desirable form of Chinese agriculture, play a pivotal role in promoting rural revitalization and agricultural modernization. The purpose of this study was to summarize the spatiotemporal evolution characteristics and influencing factors of family farms to better promote the development of modern agriculture. Using provincial demonstration family farms in the urban agglomeration in the middle reaches of the Yangtze River (MYR-UA) as the research object, this study applied the nearest neighbor index, kernel density analysis, multiscale spatial clustering analysis (Ripley’s K-function), and geographically weighted regression (GWR) model to reveal the spatiotemporal dynamic evolution and influencing factors of family farms. The results indicate that: 1) from 2013 to 2021, family farms exhibited annual increases, and their development stages could be divided into rapid, stable, and slow growth periods. 2) The spatial agglomeration pattern of family farms was significant, and the intercepted points at different time periods show the distribution characteristics of the entire dispersion and local concentration. The spatial evolution characteristics of different types of family farms are nearly consistent with those of the overall family farms. 3) The overall family farms and various types of family farms show a scale effect, which first strengthens and then weakens with the change in geographical distance. 4) The spatial pattern of family farms in MYR-UA is affected by both natural and social factors, of which, social factors had the greatest influence. Finally, based on the findings of the study, policy recommendations for promoting the high-quality development of family farms are proposed.