bluuebunny/crossref_metadata_2025 huggingface dataset:
Upaya Mendukung Keberhasilan Implementasi Rekam Medis Elektronik Melalui Digitalisasi Rekam Medis
Authors: Ningsih Kori Puspita , Purwanti Endang , Markus Suryo Nugroho , Santoso Sugeng , Husin Husin , Zaini Muhammad
Published: October 2022

Background: The development of the digital era makes routine and quality data integration an essential component in realizing digital transformation. One data that must be maintained is the Electronic Medical Record (RME). Wates Hospital is currently testing the implementation of RME and requires technical assistance in digitizing medical records in paper to electronic form. Digitization is necessary to ensure the patient's medical history information continuity. The digitization of medical records is expected to support the successful implementation of RME in Wates Hospital. Methods: Solutions are carried out in solving partner problems through training and science and technology substitution. Training activities are carried out by providing counseling, demonstrations, and training to operate scanner equipment. The substitution of science and technology in this PKM is by offering new science and technology to digitize medical records to replace the old science and technology mastery. Results:  The activity is divided into 3 stages, starting with providing training related to the procedure for digitizing medical records, then assisting officers during the digitization process of medical records, and ending with accompanying the reflection process to evaluate the success of digitizing medical records. Pre-test and post-test showed an increase in the "Good" category by 58.3% Conclusion: To ensure the success of digitizing medical records, demonstrations were carried out starting from sorting medical record forms that need to be scanned (functional), simulating how to scan, saving files so that they are easy to identify, to importing image files over media on RME.
Education Of Health Protocol Implementation In The New Normal Era To The Elderly
Authors: Puspitosari Aniek
Published: October 2022

Background: The community and the elderly, in particular, are expected to apply health protocols in the new average era to prevent the transmission of COVID-19. One of the efforts to prevent the transmission of Covid-19 in the elderly is to take promotive and preventive steps, including providing education to the elderly. Methods: The method of implementing community service activities with lectures and questions and answers about health protocols and efforts for healthy elderly, doing physical activity in the form of yoga relaxation exercises, and providing healthy supplementary food for the elderly. The counseling participants were elderly in RW 8, Kebakkalang, Kemiri Village, Kebakkramat District. Results: Counseling activities were carried out during September 2021 with 19 elderly participants. Participants can demonstrate directly the health protocols, such as steps to use hand sanitizer and washing hands. Participants also carry out yoga relaxation exercises for 30 minutes by keeping a distance between the elderly from one another. Conclusion: The results of this community service activity are expected to increase the knowledge of the elderly about preventing the occurrence of Covid-19 infection. The elderly can apply health protocols in every daily activity, improve physical fitness and become healthy and happy elderly.
The progression of sepsis from physiologic systemic inflammatory response to immune dysregulation due to life-threatening infections
Authors: Daering Nicholas , Al-Hasan Majdi N.
Published: October 2022

Sepsis was defined in 1991 by the systemic inflammatory response syndrome (SIRS) criteria which consisted mostly of physiologic responses to infection or inflammation (fever, tachycardia, tachypnea, and leukocytosis). These criteria were initially proposed to identify patients with gram-negative bloodstream infection (BSI). However, most patients with BSI are not critically ill at initial presentation using objective clinical scores for acute severity of illness, such as the Pitt bacteremia score (PBS). Lack of specificity and low positive predictive value (PPV) are other pitfalls of the SIRS criteria. Moreover, the implementation of sepsis interventions based on this outdated definition failed to improve patients’ outcomes and in some settings was associated with increased use of broad-spectrum antibiotics and Clostridioides difficile (C. difficile) infection. In 2016, sepsis was redefined as a dysregulatory host response to life-threatening infections using quick sequential organ failure assessment (qSOFA) score. The presence of two of three bedside clinical variables (hypotension, respiratory distress, and altered mental status) that have consistently predicted mortality in patients with infections now constitutes sepsis. The scientific debate continues in the medical literature regarding the performance of the new criteria. Some medical professionals and quality organizations consider these changes to the sepsis definition too revolutionary and are resistant to altering existing medical practice. This narrative review presents infection as a continuum from localized to systemic infection (pre-sepsis) with the potential progression into sepsis and septic shock if appropriate antibiotic therapy and source control are delayed. The review assesses host and microbial factors that may influence the rate of progression through the sepsis cascade and proposes diagnostic considerations and management decisions at each step of the way. It emphasizes the need to utilize precision medicine concepts in selecting empirical antibiotic therapy based on patient-specific risk factors for infections due to resistant bacteria and potential benefits from appropriate therapy across the sepsis spectrum.
Morphology of larvae and pupae of the genus Autocrates (Coleoptera: Trictenotomidae) and its phylogenetic implications
Authors: Cho Hee-Wook , Kwon Min Chul , Kim Sang Ki , Beutel Rolf G.
Published: October 2022

The trictenotomid genus Autocrates Thomson, 1860 is remarkable for its large and robust adults, but its larval morphology and bionomics have been unknown over the last 160 years. Here, we describe and illustrate in detail the eggs, and also the first and last instar larva and the pupa of Autocrates maqueti Drumont, 2006, based on specimens reared from identiﬁed adults collected in South Korea. The first instar larva is very similar to the known trictenotomid larvae of the genus Trictenotoma Gray, 1832, sharing the following features: distinctly flattened and parallel-sided, well-sclerotized head and largely unpigmented postcephalic body, lyre-shaped frontal arms, very short coronal suture, five pairs of stemmata, asymmetrical and tridentate mandibles with mola, simple and apically upturned urogomphi, and absence of longitudinal ridges on the thorax and abdomen. Differences occur in the primary chaetotaxy. The last instar larva is almost identical with Trictenotoma in general appearance, but the longitudinal tergal ridges of Autocrates are much denser and more widely distributed than those of Trictenotoma. Our preliminary assessment of features of immature stages confirms a close relationship of Trictenotomidae with the “salpingid group”, i.e. Salpingidae, Boridae, Pyrochroidae and Pythidae. A sister group relationship with Pythidae is likely. The putative synapomorphy is the subdivision of the ventral element of tergites IX, even though this condition is not visible in the first instars of Autocrates, and quite indistinct (but recognizable) in the last larval stage. The complete mitochondrial genome of A. maqueti is provided. A preliminary phylogenetic analysis of trictenotomid species is presented using two mitochondrial genes (16S and COI). The morphology of eggs and biological information on feeding and oviposition behaviors are also provided with photographs of adults and eggs.
Carmen Miranda, un icono de la moda del siglo XX. Estudio de materiales para la conservación preventiva de lentejuelas de uno de los turbantes de frutas de la colección del Museo Carmen Miranda (Rio de Janeiro, Brasil)
Authors: Herriges Marina , Yusá Marco Dolores Julia , Vicente Palomino Sofía
Published: October 2022

Carmen Miranda, cantante e intérprete brasileña, después de una carrera discográfica de gran éxito en las pantallas de su país natal, se convirtió en estrella de Broadway y Hollywood entre 1930 y 1950. Su manera de vestir fue una interpretación del traje tradicional baiana, utilizado por los vendedores ambulantes en el estado brasileño de Bahía. Su aspecto en el vestir ha marcado un estilo en la moda femenina, desde su llegada a los Estados Unidos en 1939 hasta la actualidad. La colección tanto de sus trajes como de accesorios se encuentra reunida en el Museo Carmen Miranda (Rio de Janeiro, Brasil), esta representa la historia de Carmen Miranda, y la riqueza de la confección de sus trajes y los distintos materiales empleados en su elaboración. Estos materiales son un reto desde el punto de vista de la conservación-restauración de textiles contemporáneos. Son objetos compuestos de distintos materiales que están en constante interacción entre sí, haciendo que la intervención de conservación sea un desafío. Con la finalidad de conocer la gama de materias primas empleadas en una de las piezas más importantes de la Colección Carmen Miranda, el turbante de frutas (número de inventario 374), se presentan en este trabajo de investigación los resultados obtenidos en la caracterización físico-química mediante, microscopio óptico con luz polarizada, microscopio electrónico de barrido con microanálisis por dispersión de energías de rayos X (SEM-EDX) y espectroscopia infrarroja por transformada de Fourier con dispositivo de reflectancia total atenuada (FTIR-ATR), de los elementos ornamentales (una selección de lentejuelas) del turbante de frutas. Los materiales identificados han sido compuestos tipo proteína (probablemente, gelatina), nitrato de celulosa y acetato de celulosa; además, las alteraciones de cada uno de ellos responden a tres tipologías diferentes de craqueladuras.
Evaluación de aglutinantes vegetales en pastas de caña de maíz para reintegración volumétrica de soportes leñosos
Authors: Blasco-Pérez Valle , Fraga Valero Yazmin del Carmen
Published: October 2022

Esta investigación está enfocada al análisis de un conjunto de pastas elaboradas a partir de la médula de caña de maíz molida y aglutinada con dos productos de origen vegetal: el parénquima de nopal (chumbera) de la especie Opuntia robusta y el de la sábila o Aloe Vera de la especie Aloe barbadensis. La finalidad de las mezclas con diferentes combinaciones y proporciones de sus componentes es obtener una pasta que tenga las características adecuadas para su uso en la reintegración volumétrica de esculturas policromadas con soportes leñosos. El análisis y comparativa de las probetas se ha llevado a cabo mediante la realización de pruebas que reflejan su comportamiento ante diferentes circunstancias y los factores de deterioro que inciden sobre ellas durante y después de su elaboración. Los resultados obtenidos muestran que las características y la degradación o alteración que presentan las hacen aptas en algunos casos para la restitución de faltantes de escultura policromada con soporte leñoso. La totalidad de la investigación ha sido desarrollada en México, donde la pasta de caña de maíz se ha utilizado frecuentemente como material escultórico, por tanto se trata de adecuar estos materiales tradicionales a la reintegración volumétrica cuando la compatibilidad lo permita, fomentando así el uso de materiales inocuos, accesibles y sostenibles.
INTERMEDIALITY CODES IN «A BALLAD FOR GEORG HENIG» BY VICTOR PASKOV
Authors: SAIKOVSKA Olena , PIENOV Vadim
Published: October 2022

The article is dedicated to the study of the functioning of different types of ekphrasis in "A Ballad for Georg Henig" written by the Bulgarian writer of the second half of the twentieth century Viktor Paskov. Intermediality as a form of interconnectedness of different types of art is challenging for literature and intermedial approach is the main research method used in the article.
The aim is to study the interaction of verbal and audio (music), verbal and visual (coloristic and architectural models) arts in the literary text - "A Ballad for Georg Henig" (the object of research). The subject is the codes of intermediality that are revealed not only at the level of the musical ekphrasis. The scientific novelty of the research contributes to the functioning of the features of "urboekphrasis", "oikoekphrasis", "picture-ekphrasis", fantastic images depicting the threshold situation of the "ekphrastic transition" in the work by Viktor Paskov.
Results of the research. Having determined the correlation of the concepts "intertextuality", "intermediality", "ekphrasis", we concluded that "A Ballad for Georg Henig" has all three variants of interaction. The study outlines the intertextual connections with the work of J. Goethe "Der Erlkönig". It is determined that the music artefact permeates the text at all levels of its structure and enables to consider it as an ekphrasis (musical ekphrasis).
Practical significance: our article contributes to the pool of research works on the intermedial studies, analysing the work by Viktor Paskov that has not been done before and provokes to further scientific challenges.
INSIGHTS OF BRITISH AND AMERICAN WRITERS INTO THE FAMILY CONCEPT AND GENDER ISSUES IN ALBANIA IN THE 1920s AND 1930s
Authors: STAVRE Benita
Published: October 2022

The Albanian reality of the first half of the 20th century was very intriguing for foreigners who visited it at that time. Trying to understand the unusual circumstances, most of the visitors dared to grasp a sense of truth in Albanian life. Then, they did not hesitate to share it in various publication forms.
The writings describe in detail many life aspects: the way geography had shaped the Albanian character, social and religious relations, linguistic peculiarities, economic developments, governmental enterprises, and foreign relations. The approach in which these aspects are outlined defines reliable literary resources for further studies from a modern perspective. This article focuses on the concept of the Albanian family and gender issues of the time. The article aims at throwing light on the Albanian conception of these two elements, by reviewing writings of British and American writers on Albanian family relations, the way they were reflected in gender issues, the relationship between generations, and fanatic bindings. Their description is so carefully handled by every writer, that for the non-Albanian reader it becomes clear why the terms shtëpi (house/household) and familje (family) were essentially different from the European understanding of both concepts.
BASIC STRUCTURAL SENTENCE PATTERNS IN THE ALBANIAN LANGUAGE
Authors: BINAJ-EJUPI Kadire , SEJDIU-RUGOVA Lindita
Published: October 2022

This paper describes and analyzes the basic structural sentence patterns in the Albanian language. The internal structure of sen-tences is determined by the verb, which serves as its predicator: the type of verb/ verb valence determines the number and type of complements, and consequently determines the minimal structure of the sentence. A verb like vdes “die”, which is monova-lent-intransitive, requires only one complement in the function of the subject to complete the sentence. Unlike vdes “die”, the bivalent verb takoj “meet” requires two complements to convey its meaning: an internal complement in the function of the direct object and an external complement in the function of the subject. Thus, the verb vdes “die” forms one of the basic sentence pat-terns in the Albanian language: S + intransitive verb, whereas the verb takoj “meet” forms another basic pattern, namely the pattern S + monotransitive verb + DO. The minimal sentence structure contains the verb together with its valence complements. Therefore, in order to derive the basic sentence patterns in Albanian, the sentence constituents that function as complements were first distinguished from adjuncts, and then it was proceeded with the classification of the type of complements. The de-scription of the basic sentence patterns is made according to the syntactic function carried by verb complements, supplemented by the description according to the syntactic categories and the semantic roles that complements carry.
THE MEME AS A FORM OF COMMUNICATION ON THE INTERNET
Authors: IVANOVA Desislava
Published: October 2022

The present article focuses on the functioning of specific elements - memes in the Internet communication. They have taken over the internet. Memes are all over Instagram, Facebook and Twitter and it is nearly impossible to log onto these accounts without memes being everywhere. The origin of meme is the biological makeup of an organism gene, which correlates with the thought the ideas could spread like a gene. The internet meme has gained a new usage, it has become a piece of culture which is constantly created and shared by people through its rapid spreading. The internet meme is collectively produced and the meme can evolve and change over time. The current popularity of the meme can be explained by the ease of reading information and the convenience of replicating it. The theoretical thrust of this analysis indicates the usefulness of the notions of multimodal voicing and intertextuality. The article examines the prevalence of Internet memes in a virtual environment, and the role and functions of memes in organizing social interaction and human communication. This article analyzes randomly selected memes. The interest lies in the relationship between image and text, which contributes to concrete interpretive results, and to semiotic interrelation of modes. Memes are a way in our society to share thoughts and ideas. Memes are relatable and the audience thrives for things that they can relate to. Memes are a way of communication in our society, and they will continue to grow and become more popular. The article also discusses the fact that the internet memes are a manifestation of communication of visual society.
Fundamentos para iniciarse en el derecho
Authors: Zuleta Marín Jaime
Published: October 2022

Este texto espera ayudar a “humanizar” el Derecho Positivo (leyes), de tal manera que el estudio de la Normatividad Jurídica sea una actividad humana y cultural (una ciencia), y no siga siendo un simple retener conceptos en la memoria. Para conseguir esa humanización del Derecho, se parte de que su objeto formal es la conducta humana relacional, que al aplicarle un método de interpretación permite formular unos principios generales que forman un cuerpo teórico, orgánico y sistematizado, el cual nos capacita para resolver situaciones concretas, y para llegar a una convivencia humana en la libertad y en el respeto al derecho ajeno. (Jaime Zuleta Marín, S.D., 2017).
O Judiciário nas políticas públicas baseadas em evidências e voltadas ao enfrentamento à violência doméstica e familiar contra as mulheres (Artigo 1)
Authors: Queiros Danielly dos Santos , Colares Elisa Sardão , Soares Gabriela Moreira de Azevedo
Published: October 2022

Apresenta um breve histórico das principais ações que marcaram a atuação do CNJ entre 2006 e 2021, com a finalidade de apresentar a importância de dados e pesquisas para a implementação das políticas a partir de evidências.
O Estudo do relatório o Poder Judiciário no enfrentamento à violência doméstica e familiar contra as mulheres no curso de residência jurídica da Universidade Federal do Rio Grande (Artigo 3)
Authors: Celmer Elisa Girotti , Ortiz Milena Faustino
Published: October 2022

A proposta deste relato de experiência ocorrida no módulo três da disciplina de residência jurídica do curso de especialização e prática jurídica social foi apresentar potencialidades e limitações da utilização dos resultados de uma pesquisa de abrangência nacional como instrumento para a formação de jovens advogados e advogadas. Vale destacar a intenção de focar uma educação jurídica humanizadora, no sentido de a prática pedagógica ter buscado expor os(as) estudantes a um conjunto diverso e complexo de vivências de mulheres em situação de violência que procuram acesso à justiça.
“Elas esperam que a gente cuide delas, mas a gente cuida dos processos” : um olhar sobre o trabalho dos cartórios e a materialidade da política judiciária na aplicação da Lei Maria da Penha
Authors: Amaya Andrea Catalina León
Published: October 2022

Propõe ir em busca dos sentidos de justiça localizados e das práticas mobilizadas no espaço do cartório judicial, como formas heterogêneas de materialização do Estado. Isto é, como parte de uma malha de interações mais complexa que não se circunscreve ao dizer dos juízes, ou à disputa entre profissionais do direito, seja na cena da audiência, seja nos autos ou na sentença.
A Defensoria Pública e a aplicação da Lei Maria da Penha : entre a atuação cível e a representação criminal
Authors: Tozi Thalita A. Sanção , Ferreira Emilia Juliana
Published: October 2022

Analisa como a atuação da DPE está ocorrendo em doze localidades visitadas, em especial no âmbito criminal, e quais as possibilidades de ampliação e aprimoramento do atendimento voltado às mulheres em casos de VDFM.
Relações interfederativas na região metropolitana do Vale do Paraíba e Litoral Norte : disjunções do planejamento regional e dimensão transescalar de ações e territórios
Authors: Gomes Cilene , Zioni Silvana , Siqueira Graziana Donata Punzi , Scaquetti Rosa , Paula Adriana Maria de
Published: October 2022

Este texto baseia-se no Relatório de Pesquisa intitulado Identificação e Caracterização das Relações Interfederativas na Região Metropolitana do Vale do Paraíba e Litoral Norte, apresentado aos coordenadores do projeto Governança Metropolitana do Brasil e discutido em reunião de trabalho com os integrantes do projeto, realizada no Ipea, em Brasília, em dezembro de 2019. Considerando o caráter descritivo predominante desse relatório, a ideia geral para este capítulo é ampliar a discussão dos resultados da pesquisa explorando alguns potenciais de análise teórica e empírica oriundos de interlocuções na referida reunião e conversas posteriores entre as autoras.
Identificação e caracterização das relações interfederativas na região metropolitana de Belém
Authors: Pinheiro Andréa de Cássia Lopes , Ponte Juliano Pamplona Ximenes
Published: October 2022

Trata do caso da região metropolitana (RM) de Belém, no estado do Pará, Norte do Brasil, formada pelos municípios de Belém, Ananindeua, Marituba, Benevides, Santa Bárbara do Pará, Santa Izabel do Pará e Castanhal. Aborda mecanismos, iniciativas, regulamentações e relações institucionais em que o tema metropolitano, sobretudo afeito ao domínio das políticas urbanas, vem sendo recentemente abordado pela administração pública nos níveis municipal e estadual.
Gestão, governança e planos metropolitanos (2017-2020) : avaliação continuada e os impactos da Lei nº 13.683/2018
Authors: Marguti Bárbara Oliveira , Costa Marco Aurélio , A. Junior Edmar Augusto S. , César Yuriê Baptista , Tavares Sara Rabello
Published: October 2022

Apresenta as alterações realizadas no Estatuto da Metrópole, três anos após sua sanção, discute o estado da arte dos processos em curso em doze RMs brasileiras. Por fim, são apresentados os avanços dos processos nas RMs em comparação com os relatos registrados no livro Brasil Metropolitano em Foco: desafios à implementação do Estatuto da Metrópole.
A Construção do urbano-territorial na Amazônia : entendimentos práticos de Manaus e sua região metropolitana
Authors: Monteiro Artur Sgambatti , Oliveira Lyvia Amado de , Pinheiro Heitor Paulo , Santos Junior Marcelo Augusto dos , Schor Tatiana
Published: October 2022

Este texto se divide em duas principais discussões. A primeira aborda o arranjo jurídico e institucional relacionado à criação da Região Metropolitana de Manaus (RM) e aos seus instrumentos de gestão interfederativa, como o primeiro Plano de Desenvolvimento Integrado da Região Metropolitana de Manaus (PDIRMM). Também é destacada a atuação de movimentos da sociedade civil, como o Observatório da Região Metropolitana de Manaus (ORMM), que tem contribuído para o debate metropolitano em Manaus e orientado a política para a implementação do Plano de Desenvolvimento Urbano Integrado (PDUI) e para a melhoria da gestão interfederativa e territorial. Na segunda parte, o texto explora a natureza urbana na Amazônia, com foco em Manaus e região, para caracterizar suas particularidades dentro do contexto metropolitano nacional.
O Processo de contratação e elaboração do plano de desenvolvimento urbano integrado da região metropolitana do Recife
Authors: Barreto Cláudia Paes , Machado Estevão , Coutinho Luiz Quental , Ramírez Rodolfo , Mello Veralúcia
Published: October 2022

Este capítulo consiste no registro do processo de elaboração do Plano de Desenvolvimento Urbano Integrado da Região Metropolitana do Recife (PDUI/RM do Recife), em Pernambuco.
Kepler and the Behemoth: Three Mini-Neptunes in a 40 Million Year Old Association
Authors: Bouma L. G. , Kerr R. , Curtis J. L. , Isaacson H. , Hillenbrand L. A. , Howard A. W. , Kraus A. L. , Bieryla A. , Latham D. W. , Petigura E. A. , Huber D.
Published: October 2022

Stellar positions and velocities from Gaia are yielding a new view of open cluster dispersal. Here we present an analysis of a group of stars spanning Cepheus (l = 100°) to Hercules (l = 40°), hereafter the Cep-Her complex. The group includes four Kepler objects of interest: Kepler-1643 b (R
p = 2.32 ± 0.13 R
⊕, P = 5.3 days), KOI-7368 b (R
p = 2.22 ± 0.12 R
⊕, P = 6.8 days), KOI-7913 Ab (R
p = 2.34 ± 0.18 R
⊕, P = 24.2 days), and Kepler-1627 Ab (R
p = 3.85 ± 0.11 R
⊕, P = 7.2 days). The latter Neptune-sized planet is in part of the Cep-Her complex called the δ Lyr cluster. Here we focus on the former three systems, which are in other regions of the association. Based on kinematic evidence from Gaia, stellar rotation periods from TESS, and spectroscopy, these three objects are also ≈40 million years (Myr) old. More specifically, we find that Kepler-1643 is

46

−
7

+
9

Myr old, based on its membership in a dense subcluster of the complex called RSG-5. KOI-7368 and KOI-7913 are

36

−
8

+
10

Myr old, and are in a diffuse region that we call CH-2. Based on the transit shapes and high-resolution imaging, all three objects are most likely planets, with false-positive probabilities of 6 × 10−9, 4 × 10−3, and 1 × 10−4 for Kepler-1643, KOI-7368, and KOI-7913, respectively. These planets demonstrate that mini-Neptunes with sizes of ≈2 Earth radii exist at ages of 40 Myr.
Red Spiral Galaxies at Cosmic Noon Unveiled in the First JWST Image
Authors: Fudamoto Yoshinobu , Inoue Akio K. , Sugahara Yuma
Published: October 2022

In the first image of the James Webb Space Telescope (JWST) of SMACS J0723.3-7327, one of the most outstanding features is the emergence of a large number of red spiral galaxies, because such red spiral galaxies are only a few percent in the number fraction among nearby spiral galaxies. While these apparently red galaxies were already detected with the Spitzer Space Telescope at ∼3–4 μm, the revolutionized view from the JWST’s unprecedented spatial resolution has unveiled their hidden spiral morphology for the first time. Within the red spiral galaxies, we focus on the two reddest galaxies that are very faint in the <0.9 μ
m bands and show red colors in the 2–4 μm bands. Our study finds that the two extremely red spiral galaxies are likely to be in the cosmic noon (1 < z < 3). One of the extremely red spiral galaxies is more likely to be a passive galaxy having moderate dust reddening (i.e., ∼zero star formation rate with AV ~ 1 mag). The other is consistent with both passive and dusty starburst solutions (i.e., star formation rate > 100 M⊙ yr−1 with AV ∼ 3 mag). These “red spiral” galaxies would be an interesting, potentially new population of galaxies, as we start to see their detailed morphology using the JWST, for the first time.
Using Rover-analogous Methodology to Discriminate between Volcanic and Sedimentary Origins in Successions Dominated by Igneous Composition
Authors: Yingst R. Aileen , Bartley Julie K. , Cohen Barbara A. , Hynek Brian M. , Kah Linda C. , Archer Richard , Lotto Michael , Tuggle Mooney Jennifer , Wang Justin L. , Wogsland Brittan , Coker Robert F.
Published: October 2022

We tested rover science operations strategies to determine best practices for interrogating geologic sections where the bulk composition is igneous but depositional/emplacement processes range from sedimentary to volcanic. This scenario may mirror locations on Mars interrogated by mobile vehicles (e.g., Perseverance rover in Jezero crater). Two field teams studied a 60 m vertical outcrop on Iceland’s Tjörnes peninsula as an analog for a Martian site containing interleaved layers of sedimentary and volcanic units. A Rover team commanded a human rover to execute observations based on common Mars rover sequences; the resulting data were used to characterize the geologic history of the location. Results were compared to that of a Tiger team using traditional terrestrial field methods to interrogate the same site. The goal was to understand which instruments, at what resolution, are required to assess the provenance of volcanic or sedimentary layers of similar chemical composition. Results suggest that, in a succession dominated by rocks having basaltic composition, current rover-driven decision-making protocols are sufficient to support a first-order interpretation of a sequence of sedimentary and volcanic layers. Two crucial data sets in maximizing science return in this scenario are (1) handlens-scale images revealing grain morphology and relationships and (2) data sets that allow comparison between surface and bulk geochemistry. Certain sedimentary features can be difficult to confidently identify if not viewed at a specific angle and resolution, and confident interpretations appear to require lateral scanning of beds at meter scales. This work illuminates the need for strategic planning, particularly of resource-intensive observations.
PGD Pressão: relatos de uma investigação sobre os efeitos do problema gerador
Authors: Machado Vinicius , Dalcol Marilise Carneiro , De Souza Milena Polini , Marques Maria Eduarda Fornazari
Published: October 2022

A metodologia dos Problemas Geradores de Discussões (PGD) coloca-se como proposta para atender as diretrizes dos cursos de Engenharia (DCN) no que tange à promoção de situações de ensino e aprendizagem que possibilitem a interação da ciência com a tecnologia em todas as dimensões da sociedade. Para a elaboração dessa metodologia o autor buscou orientações junto aos parâmetros das DCN, aos princípios educacionais do enfoque Ciências, Tecnologia e Sociedade (CTS) e nos fundamentos do ensino por meio de Problemas. Este trabalho traz a segunda parte de um conjunto de quatro artigos que apresentam os relatos de uma investigação sobre os efeitos da aplicação da metodologia PGD com o tema pressão no ensino da Física em uma turma de acadêmicos do curso de Engenharia. Um PGD é constituído basicamente por um problema gerador e questionamentos voltados para a formação científica/profissional e social/humanista acadêmica. Nesse contexto, este trabalho tem por objetivo apresentar relatos da investigação sobre os efeitos da aplicação do problema gerador de um PGD com o tema pressão. Como efeitos, observou-se que a proposta do problema gerador levou os alunos a desenvolverem atividades em grupos: experimentais, cálculos e discussões envolvendo o tema pressão, por meio de sua metodologia. Observou-se também que as atividades desenvolvidas permitiram ao professor, por meio do acompanhamento no desenvolvimento das atividades e da análise dos pré-relatórios e relatórios, avaliar as dificuldades dos alunos em compreender fenômenos físicos e, com isso, dirimir dúvidas e corrigir, por meio das discussões no grande grupo, equívocos em cálculos e/ou procedimentos experimentais.
Avaliação do efeito da incorporação de fibra de carbono na resistência a compressão de argamassas
Authors: Maia Rafael Rocha , Morais Douglas , Ogata Paulo Henrique , Correia Fabio Conte
Published: October 2022

A utilização de fibras naturais ou sintéticas tem ao longo dos anos ganhado espaço na produção de argamassas, na composição do concreto ou sendo incorporado como reforço em estruturas de concreto armado. Este trabalho apresenta o efeito da incorporação de fibras de carbono na resistência a compressão das argamassas, para posterior estudo em concretos. Foi utilizado um agregado miúdo classificado com granulometria média, fibras de carbono comerciais com comprimento de 2 cm e cimento Portland CPV ARI. O agregado miúdo e as argamassas foram obtidos e caracterizadas de acordo com as normas ABNT-NBR. Nas argamassas foram realizadas substituições de 0; 0, 1; 2 e 3% p/p de fibra de carbono em relação a massa total de agregado miúdo. Os resultados obtidos mostram que a incorporação de 1% de fibra de carbono proporciona um aumento de 26% na resistência a compressão.
Implementação de um modelo de otimização para o resfriamento regenerativo em um motor foguete bipropelente líquido
Authors: Da Silva Bezerra Jefferson Matheus , Carvalho dos Reis Marcello , Marciano Martinez Maria Elisa , Foltran Antonio Carlos , Franz Wehmann Claus
Published: October 2022

Neste trabalho busca-se implementar computacionalmente um programa que forneça uma solução otimizada para o resfriamento regenerativo de um motor foguete bipropelente. A pesquisa busca uma solução para o cálculo do perfil de temperaturas em motores foguete bipropelente e propõe aplicar o método para motores com diferentes características. O programa implementado possui um otimizador baseado no método do gradiente descendente, o que permite determinar uma configuração dos canais de refrigeração que maximize o fluxo de calor, possibilitando maximizar a troca de calor entre as paredes do motor e o líquido de arrefecimento. A verificação do código gerado no trabalho foi realizada por duas maneiras: i) por meio da comparação entre o fluxo de calor ao longo de um motor experimental L75 do IAE (Instituto de Aeronáutica e Espaço) e ii) por meio de um comparativo do perfil de temperaturas com os resultados de outros autores. Além disso, a geometria dos canais de refrigeração otimizada foi gerada e posteriormente analisada para um segundo motor, o Ogum, projeto do GDAe (Grupo de Desenvolvimento Aeroespacial da Universidade Federal do Ceará – UFC). A aplicação e verificação do modelo para motores foguete com diferentes características demonstrou a capacidade de o programa operar com diferentes geometrias, propelentes e propriedades. A utilização da técnica de otimização permitiu que os valores de fluxo de calor fossem maximizados durante o funcionamento do motor, resultando em um método relativamente simples para determinar a geometria dos canais de refrigeração utilizados no projeto do motor.
Determination of the mean relative photoelastic dispersion factor by means of photoelasticity
Authors: Utiyama Karen Ayumi Ueta , Menezes Felipe Cremasco de , Catarina Marcus Vinicius , Sousa Daniel Rodrigues de , Silva Sidney Leal da
Published: October 2022

This work proposed to determine the mean dispersion factor, < αC > , which is related to the relative photoelastic dispersion coefficient of a photoelastic material, subjected to consecutive external stresses, by means of a direct computational method associated with error theory. An important feature of photoelasticity, related to the light wavelength, is the photoelastic dispersion coefficient, which is determined in traditional methods by indirect statistical processes, as it depends on refractive indices, which are difficult to determine in photoelastic materials. Therefore, finding an alternative form to determine this coefficient is necessary and can help in the processes that involve the use of photoelasticity. The mean dispersion factor obtained was < αC > = (8,90 ± 0,42) x 10-5, which works as a system calibrator to allow the determination of the photoelastic dispersion coefficient of photoelastic materials by photoelasticity, with greater accuracy.
Predição da carga acústica de foguete durante o lançamento
Authors: Neto João Martins Gomes , Reis Marcello , Wehmann Claus Franz
Published: October 2022

Durante o lançamento, um foguete se submete a elevados níveis de ruído sonoro em decorrência da queima de seu propelente. Tais cargas acústicas são capazes de afetar os elementos internos do veículo, provocando excitações vibracionais que são a causa de diversas falhas, principalmente em seus componentes eletrônicos e instrumentos localizados na carga paga.  Com o intuito de prever a carga acústica incidindo sobre as regiões de interesse do foguete Hermes, em desenvolvimento pelo Grupo de Desenvolvimento Aeroespacial (GDAe) da UFC, o programa liftoff foi utilizado para calcular o nível de pressão sonora em diferentes pontos. Para verificar a confiabilidade dos cálculos do software, que usa como base uma técnica analítica de alocação de fontes ao longo do fluxo de exaustão do foguete, foi feita uma simulação usando os parâmetros de um motor Estes B6-5. Os resultados foram comparados com os dados obtidos durante o teste de bancada do motor, através da utilização de sensores de som ligados a um Arduino. A manipulação dos dados foi feita com o auxílio dos programas Microsoft Excel e PLX-DAQ. A simulação utilizando os parâmetros do foguete Hermes apresentou resultados de níveis de pressão sonora gerais superiores aos obtidos para o motor de classe B. O emprego do programa liftoff se mostrou oportuno na predição das cargas acústicas decorrentes do lançamento ou teste estático de um foguete de pequeno porte, atingindo resultados condizentes com os medidos em campo durante o teste dos motores Estes B6-5.
Current Methods for Microbiological Diagnosis of Acute Central Nervous System Infections
Authors: Kalchev Yordan , Murdjeva Marianna
Published: October 2022

The incidence of infections affecting the central nervous system has increased in recent years, making neuroinfections a current global health problem. The central nervous system is quite well protected from the external and internal environments, although it is susceptible to infection by a wide variety of pathogens. The etiological diversity further complicates the management of such infections because it is important to identify correctly the specific cause in order to choose the most appropriate antimicrobial therapy. Diagnosis is made not only based on clinical and epidemiological data but also on the results of clinical laboratory and microbiological examination of cerebrospinal fluid. This article aims to review current microbiological methods in the diagnosis of acute central nervous system infections and help healthcare providers to recognize their advantages and limitations in order to manage their patients appropriately.
Statistical property analysis for a stochastic chemostat model with degenerate diffusion
Authors: Yang Jingen , Zhao Zhong , Song Xinyu
Published: October 2022

By considering the fact that the growth of microorganisms in a chemostat is subject to white noise, we construct a stochastic chemostat model with degenerate diffusion by using a discrete Markov chain. By solving the corresponding Fokker-Planck equation, we derive the explicit expression of the stationary joint probability density, which peaks near the deterministic equilibrium. Next, we simulate the the marginal probability density functions for different noise intensities and further discuss the relationship of the marginal probability density function and noise intensities. For the statistical properties of the stochastic model, we mainly investigate the effect of white noise on the variance and skewness of the concentration of microorganisms.
LangMoDHS: A deep learning language model for predicting DNase I hypersensitive sites in mouse genome
Authors: Tang Xingyu , Zheng Peijie , Liu Yuewu , Yao Yuhua , Huang Guohua
Published: October 2022

DNase I hypersensitive sites (DHSs) are a specific genomic region, which is critical to detect or understand cis-regulatory elements. Although there are many methods developed to detect DHSs, there is a big gap in practice. We presented a deep learning-based language model for predicting DHSs, named LangMoDHS. The LangMoDHS mainly comprised the convolutional neural network (CNN), the bi-directional long short-term memory (Bi-LSTM) and the feed-forward attention. The CNN and the Bi-LSTM were stacked in a parallel manner, which was helpful to accumulate multiple-view representations from primary DNA sequences. We conducted 5-fold cross-validations and independent tests over 14 tissues and 4 developmental stages. The empirical experiments showed that the LangMoDHS is competitive with or slightly better than the iDHS-Deep, which is the latest method for predicting DHSs. The empirical experiments also implied substantial contribution of the CNN, Bi-LSTM, and attention to DHSs prediction. We implemented the LangMoDHS as a user-friendly web server which is accessible at http:/www.biolscience.cn/LangMoDHS/. We used indices related to information entropy to explore the sequence motif of DHSs. The analysis provided a certain insight into the DHSs.
Local existence of a solution to a free boundary problem describing migration into rubber with a breaking effect
Authors: Kumazaki Kota , Aiki Toyohiko , Muntean Adrian
Published: October 2022

We consider a one-dimensional free boundary problem describing the migration of diffusants into rubber. In our setting, the free boundary represents the position of the front delimitating the diffusant region. The growth rate of this region is described by an ordinary differential equation that includes the effect of breaking the growth of the diffusant region. In this specific context, the breaking mechanism is should be perceived as a non-dissipative way of describing eventual hyperelastic response to a too fast diffusion penetration. In recent works, we considered a similar class of free boundary problems modeling diffusants penetration in rubbers, but without attempting to deal with the possibility of breaking or accelerating the occurring free boundaries. For simplified settings, we were able to show the global existence and uniqueness as well as the large time behavior of the corresponding solutions to our formulations. Since here the breaking effect is contained in the free boundary condition, our previous results are not anymore applicable. The main mathematical obstacle in ensuring the existence of a solution is the non-monotonic structure of the free boundary. In this paper, we establish the existence and uniqueness of a weak solution to the free boundary problem with breaking effect and give explicitly the maximum value that the free boundary can reach.
The Multifaceted Nature of Precarious Work: A Mixed Methods Approach
Authors: Franca Valentina , Domadenik Polona , Redek Tjaša , Rihter Liljana , Bagari Sara
Published: October 2022

This article presents the findings of an extensive qualitative and quantitative in-depth study of precariousness among working population in Slovenia. Semi-structured interviews of a sample of people engaged in different forms of work and a survey of working population were conducted to identify the impact of the different forms of work on perceived employment and social security, access to skill and voice in the workplace, socio-economic status and future prospect. Our research confirms that implicit precariousness exists in all forms of work, but its magnitude (low, medium or high), depends on the contractual form. The greatest disparities were found in remuneration and working hours, while workers in all forms of work have only modest opportunities for training. The risk of poverty is also unrelated to the form of work and similarly all workers fear taking sick leave. There is also a pessimistic view of future prospects, including retirement. Taking into account the pandemic, which is threatening the wellbeing of millions, an ambitious response of regulatory regimes is required to ensure the best working conditions, training and fairness for all and to do so it is important to thoroughly understand various dimensions of precariousness.
Análisis bibliométrico de información en salud basado en PubMed disponible en las redes sociales: un estudio de La India
Authors: Kumar Mukherjee Samrat , Kumar Jitendra , Jha Ajeya
Published: October 2022

Las redes sociales se han utilizado durante mucho tiempo para difundir información y ayuda relacionadas con la salud, y este uso ha aumentado con la aparición de las redes sociales en línea. El objetivo de este estudio es realizar un análisis bibliométrico de la información sanitaria en el contexto de la India. La literatura disponible en PubMed es la fuente del estudio. El objetivo de este artículo es desarrollar una mejor comprensión de la literatura sobre la información de salud basada en las redes sociales utilizando el análisis bibliométrico en el contexto de la India. El software utilizado para el análisis bibliométrico es un software de redes de investigación de perfiles de la Universidad de Harvard y Vosviewer. Del estudio, queda claro que las redes sociales son importantes en el contexto de la salud pública. También descubrimos que aunque el número de publicaciones en revistas es mayor, se ha citado más contenido de video-audio. Aunque hay un aumento significativo de la publicación durante 2020, el número de investigadores sigue siendo muy reducido. Está claro que las redes sociales son de mayor importancia para las personas marginadas. Los proveedores de atención médica y los reguladores deben tomar precauciones para evitar posibles resultados negativos.
Une fiction objective : John Rewald et l’invention de la fin de l’impressionnisme
Authors: Schuwer Olivier
Published: October 2022

Revenir sur l’invention de la « fin » de l’impressionnisme pose la question de l’écriture de l’histoire et de son substrat fictionnel. L’Histoire de l’impressionnisme (1946) de John Rewald est particulièrement représentative de ce paradoxe du discours historique qui, parce qu’il est conçu sous la forme d’une narration, emprunte ses procédés à la littérature. C’est en puisant dans des modèles non-scientifiques – les romans russes ou français du xixe siècle – que l’historien introduit une rupture décisive, qui permet à la fois de définir l’impressionnisme, de l’instituer en tant qu’objet d’étude et de le situer dans le récit global de l’histoire de l’art moderne. En s’appuyant sur les apports de la narratologie, cet article enquête sur l’impensé fictionnel qui se niche sous la « poétique du savoir » de l’histoire-science, dans les profondeurs d’un « inconscient académique ».
Prêter l’œil et l’oreille. Les vite de l’art brut, ou la parole confisquée
Authors: Brun Baptiste
Published: October 2022

Cet article interroge la part biographique à l’œuvre dans la mise en récit de l’histoire de l’art brut, à supposer que celle-ci existe. La situation de marginalité sociale et psychiatrique vécue par de nombreuses femmes et hommes enrégimentés dans les rangs de l’art brut ou de l’Outsider Art s’accompagne souvent d’une privation ou d’une confiscation de la parole, et de son corollaire : la pleine licence de l’exégète qui fictionnalise littéralement autour du « cas » qu’il aborde. Un recours à de véritables fictions d’art brut permet de faire saillir ce qui relève d’une approche psycho-biographique peu rigoureuse de l’historicité, et renforce sa dimension mythographique. Les poncifs des relations entre art et folie hérités du romantisme ont été reconduits, jusqu’à ce qu’on assiste plus récemment à la mise en œuvre d’un discours marchand néo-primitiviste. Mais comme le montrent de récents travaux situés à la croisée des approches des écritures ordinaires et de la microstoria, il est possible d’appliquer une méthode rigoureuse pour travailler à une histoire des productions et des producteurs apparentés à l’art brut.