bluuebunny/crossref_metadata_2025_split huggingface dataset:
EMPREENDEDORAS NEGRAS NO BRASIL – UM ESTUDO EXPLORATÓRIO SOBRE ADVERSIDADES E SUPERAÇÃO
Authors: De Aguiar Heraldo Márcio , Nassif Vânia Maria Jorge , Garçon Márcia Maria 
Published: October 2022

Este artigo tem por objetivo identificar, por meio de um estudo teórico, como as empreendedoras negras superam as adversidades diante das vulnerabilidades que lhes são causadas por questão de gênero e etnia. Descreve as desigualdades que as atingem, especialmente relativas à violência de estereótipo em diversos setores e como a literatura aborda a importância de corroborar para dar voz e lançar luz na superação das adversidades.
Este estudo ganha relevância ao diminuir uma lacuna que persiste nos estudos de empreendedorismo por minorias no Brasil: de investigar mulheres negras de forma isolada, como um objeto específico de estudos dentro do campo.
Os achados sugerem que se trata de um tema emergente de grande importância não apenas para a área de empreendedorismo, mas para áreas correlatas e específicas como a psicologia e sociologia. Abre perspectivas interessantes para novas pesquisas voltadas para rever possíveis soluções que envolvam empreendedoras negras no Brasil como forma de superarem as adversidades.
O texto contribui para oferecer o caráter interdisciplinar dos estudos teóricos em empreendedorismo a partir da análise do fenômeno, a fim de entender a capacidade de superação das empreendedoras negras frente aos estereótipos de gênero e etnia, ainda pouco estudado no campo do empreendedorismo no Brasil.
Os resultados poderão contribuir para o desenvolvimento de políticas públicas, educacionais, sociais, culturais e, desenvolver ações de cidadania antidiscriminatória que poderão favorecer minorias que queiram empreender.
The gender wage gap: evidence from South Korea
Authors: Lee Kyeongah 
Published: October 2022

Abstract
Using microdata between 1998 and 2020, this study provides potential explanations for the gender wage gap in South Korea, which continues to be the largest among Organisation for Economic Co-operation and Development (OECD) countries. Although improvement in females’ relative measured labor market characteristics plays an important role in the reduction of the gender wage gap, these characteristics cannot explain a large part of the gap, and wage convergence between full-time male and female workers has slowed over the period. Indeed, the unexplained gender wage gap has become larger than the explained gender wage gap. This is confirmed when a decomposition of the gender wage gap is performed across the wage distribution. This study provides evidence of the existence of a glass ceiling. In addition, this study shows that, in South Korea, where conservative gender-related norms still persist, the effects of marriage and childbirth can help to account for a dramatic increase in the gender wage gap for female workers in their 30s and 40s.
Evaluation of CO2 adsorption capacity with a nano-CaO synthesized by chemical combustion/ball milling
Authors: Granados-Correa Francisco , Jiménez-Reyes Melania 
Published: October 2022

Abstract
The adsorption of CO2 on a nano-calcium oxide (nano-CaO) adsorbent was investigated under different conditions of temperature and supply pressure, considering kinetic, isotherm, and thermodynamic parameters. CaO is a crystalline material with a high surface area and nanosized particles with high porosity, which showed rapid initial CO2 adsorption rates in the moderate temperature range studied. The adsorption was well described by the pseudo-second-order and the intraparticle diffusion kinetic models. The Langmuir isotherm model fitted the experimental data well, indicating a monolayer-type process. The thermodynamic parameters revealed that the CO2/nano-CaO adsorption was endothermic, not spontaneous, and proceeded via physical and chemical processes. The activation energy value confirmed that the mechanism involved is a chemical process. In addition, the nano-CaO adsorbent could be regenerated five times without any significant loss of performance or properties. All the obtained results reveal that this porous nanoadsorbent has huge potential to be applied for CO2-capture technologies on a large scale.
Khazanah Ekoleksikon ‘Green’ di Green School Bali
Authors: Widanti Ni Putu Tirka 
Published: October 2022

The diversity of the language of the environment of Green School Bali needs to be studied, especially the treasury of green ecolexicon as they reflect strategical effort to preserve local wisdom of Balinese culture. This study used a descriptive qualitative approach. Data was obtained from the Green School Bali educational environment by using observation and interviews method. The results shown that the grammatical category of the ‘green’ lexicon is in the form of nouns and verbs that are in the form of basic words and phrases and the ‘green’ syntactic construction at Green School Bali contains these natural lexicons, including noun phrases such as bambu hitam ‘black bamboo’, and verb phrases such as bermain Jegog ‘play Jegog’ while the social praxis dimension of the green ecolexicon namely the ideological dimension, the sociological dimension and the biological dimension. This research also uniquely contributes to preserving the concept of local wisdom in real action in the context of international education in Bali.
Flow Development in Radial Plane of Rotating Detonation Engine Integrated with Aerospike
Authors: Tobias Jonathan R. , Agrawal Ajay K. 
Published: October 2022

In this study, axial and radial velocity components are measured downstream of a rotating detonation engine (RDE) integrated with an aerospike by using particle image velocimetry (PIV) at 100 kHz. The RDE is operated at high pressures obtained by restricting the RDE exit with a converging nozzle, which also directs the flow radially toward the aerospike. Reactants, methane fuel, and enriched air (67% oxygen and 33% nitrogen) are supplied from separate plenums at ambient temperature. PIV data are presented to investigate how pressure ratios within the RDE channel affect the flow evolution across the aerospike. The RDE is shown to operate stably and consistently in a single wave mode for all six test runs. The study highlights large temporal and spatial variations in both axial and radial flow velocities at the nozzle throat that persist downstream across the aerospike. Each point in the flowfield oscillates at the frequency recorded inside the RDE channel. Overall, the temporally and spatially varying aerospike flowfield is far from the ideal case of a uniform flow at its exit, and it points toward the need to condition the flow within the RDE channel to produce more uniform conditions at the nozzle throat.
PROFIL KEMAMPUAN PEMECAHAN MASALAH MATEMATIS DALAM MENYELESAIKAN SOAL CERITA BERDASARKAN PROSEDUR POLYA
Authors: Muhlisoh Lilis , Adirakasiwi Alpha Galih 
Published: October 2022

Penelitian ini merupakan penelitian yang dilakukan di salah satu sekolah di Kabupaten Karawang. Penelitian ini bermaksud untuk mendeskripsikan kemampuan pemecahan masalah matematis siswa dalam memecahkan masalah berbentuk cerita pada materi ajar aritmatika sosial berdasarkan metode Polya dengan kemampuan pemecahan masalah matematika siswa berkemampuan sangat rendah, rendah dan sedang. Pada proses pemecahan masalah Polya melibatkan memahami masalah, perencanaan pemecahan masalah, pelaksanaan rencana pemecahan masalah dan memeriksa kembali solusi yang diperoleh. Metode penelitiannya menggunakan metode kualitatif deskriptif. Subjek penelitian sebanyak 17 siswa kelas VIII di SMP Negeri di Kabupaten Karawang yang kemudian dipilih 3 siswa untuk dianalisis. Teknik pengambilan subjeknya menggunakan teknik purposive sampling. Instrumen penelitiannya yakni tes tertulis dan wawacara tidak terstruktur yang kemudian datanya dianalisis menggunakan metode interaktif; reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa tingkat capaian kemampuan pemecahan masalah matematis siswa kategori sangat rendah memiliki kemampuan pemecahan masalah matematis berkriteria kurang, sedangkan tingkat capaian kemampuan pemecahan masalah matematis siswa kategori rendah memiliki kemampuan pemecahan masalah matematis berkriteria cukup dan pada tingkat capaian kemampuan pemecahan masalah matematis siswa kategori sedang memiliki kemampuan pemecahan masalah matematis berkriteria cukup. Kata kunci: kemampuan pemecahan masalah matematis, Prosedur Polya
Doença pulmonar associada ao uso do cigarro eletrônico ou produto vaping (EVALI): uma revisão integrativa
Authors: Lima João Diego Cabral , Amaral Bianca Azevedo Berger , Rutkowski Isabela , Marques Laura Rafaela , Marques Carolina Cronemberger Cruz , Cunha Bruna Soares , Rêgo Maria Júlia de Negreiros Torquato do , Melo Ana Caroline Andrade de , Santos Jéssica Alessandra Cruz dos , Ferraz Aloan Carlos Lemos 
Published: October 2022

Objetivo: Analisar a produção científica sobre as possíveis lesões pulmonares em jovens adultos usuários do cigarro eletrônico identificadas no diagnóstico de EVALI. Métodos: Estudo de Revisão Bibliográfica Integrativa, com busca nas bases de dados PubMed, Scielo e Lilacs, publicados nos últimos 5 anos. Encontrou-se 204 artigos e foram selecionados 12 artigos completos para compor o estudo. Foram inseridos artigos que abordavam as lesões pulmonares após o uso de cigarro eletrônico, seus e desfecho clínico e conduta. Resultados: Os danos causados ao epitélio respiratório envolvem a relação do processo patológico e os constituintes do cigarro eletrônico, principalmente a vitamina E, que tem a capacidade de promover processos inflamatórios agudos. Os métodos diagnósticos por meio da tomografia computadorizada, ressaltam achados inespecíficos, como os infiltrados bilaterais e as opacidades em vidro fosco, que podem ser complementares aos achados clínicos. O tratamento medicamentoso se baseia, portanto, em medicações que resultam em uma resposta anti-inflamatória. Considerações finais: A EVALI continua sendo uma patologia pulmonar de diagnóstico por exclusão, havendo a necessidade de um diagnóstico clínico radiológico para confirmação ou diferencial com demais doenças pulmonares.
Conceitos Gerais Sobre a Síndrome dos Ovários Policísticos
Authors: Miranda Ana Paula de Oliveira , Campos Artur Miranda , Figueiredo Júnior Hélcio Serpa de 
Published: October 2022

Objetivo: Analisar os conceitos gerais sobre a Síndrome dos Ovários Policísticos (SOP). Revisão bibliográfica: A SOP é um conjunto de sinais e sintomas devido alterações endócrinas, genéticas e metabólicas. É caracterizada por aumento dos níveis de androgênios, resistência insulínica (RI) e presença de múltiplos cistos no ovário. É frequentemente associada à obesidade, mas esta não é obrigatória. Pacientes com SOP apresentam maior risco de desenvolvimento de Diabetes Mellitus tipo 2, síndrome metabólica e infertilidade. Usa-se os Critérios de Rotterdam como principal método diagnóstico. O tratamento é baseado em mudança do estilo de vida (uma vez que perda de peso favorece a diminuição da RI) e, se necessário, medicação. Considerações finais: A Síndrome dos Ovários Policísticos é uma associação de sinais e sintomas que acomete principalmente mulheres em idade reprodutiva. É caracterizada, segundo os Critérios de Rotterdam, com base no aspecto ultrassonográfico policístico do ovário, no excesso de hormônios androgênios e nas alterações do ciclo menstrual. Apresenta a má alimentação e o sedentarismo como principais fatores causadores, logo, alterações no estilo de vida apresentam grandes benefícios para essa patologia. Por fim, o tratamento adequando evita desfechos desfavoráveis a paciente.
Developmental abnormalities in offspring of rats with experimental preeclampsia and their correction with fabomotizole
Authors: Соломина А.С. , Родина А.В. , Алексеева С.В. , Волкова А.В. , Качалов К.С. , Захаров А.Д. , Жанатаев А.К. , Даугель-Дауге Н.О. , Дурнев А.Д. 
Published: October 2022

Актуальность. Преэклампсия является одной из ведущих причин репродуктивных потерь в мире, что актуализирует поиск средств фармакологической коррекции, способных снизить материнскую и младенческую смертность, а также отклонения у потомства. Исследована способность фабомотизола корректировать нарушения у потомства от крыс с экспериментальной преэклампсией. Методы. Преэклампсию моделировали заменой питьевой воды на 1,8% раствор натрия хлорида с 1-го дня беременности. Фабомотизол в дозах 1 мг/кг и 10 мг/кг вводили перорально ежедневно на протяжении всей беременности. Результаты. У крыс с экспериментальной преэклапсией к концу беременности повышалось артериальное давление, изменялись морфологические и биохимические параметры крови и мочи, регистрировались ДНК-повреждения в эмбриональных тканях и отклонения в антенатальном и постнатальном развитии. Использование фабомотизола снижало нарушения развития потомства крыс, индуцированные экспериментальной преэклампсией.
Background. Preeclampsia is one of the leading factors of reproductive losses worldwide, which warrants searching for pharmacological treatments to restrict the maternal and neonatal mortality as well as offspring abnormalities. The study was aimed at the ability of fabomotizole to correct birth defects of offspring from rats with experimental preeclampsia. Methods. Preeclampsia was modeled by replacing drinking tap water with 1.8 % NaCl from the first day of pregnancy. Fabomotizole at doses of 1 mg/kg and 10 mg/kg was administered orally daily throughout the pregnancy. Results. Rats with experimental preeclampsia showed increased blood pressure, alterations of morphological and biochemical parameters of blood and urine, DNA damage in embryonic tissues, and disorders of antenatal and postnatal development. Administration of fabomotizole reduced the developmental abnormalities in rat offspring induced by experimental maternal preeclampsia.
Physical exercise in post-stroke rehabilitation
Authors: Пальцын А.А. , Свиридкина Н.Б. 
Published: October 2022

Инсульт - острое нарушение циркуляции крови в мозге, чаще в форме ишемии. Для людей, достигших возраста 40 лет, инсульт становится наиболее частой причиной инвалидности. Она возникает как следствие повреждения и гибели нервных центров и их связей с мышцами. Мучительное и опасное следствие инсульта - нарушение постурального баланса и другой двигательной активности. Поэтому главным способом постинсультной реабилитации стали физические нагрузки. Такие «простые», однако жизненно-важные, без осознанных усилий выполняемые здоровым человеком действия, как стояние без ежесекундного риска упасть, ходьба по горизонтали и по лестнице реализуются для перенесшего инсульт только как награда за волю, терпение и, часто, за огромный труд. Возможно, не столь заметным, но всё же высоко значимым является восстанавливающее действие физических нагрузок на когнитивные способности пациента и самооценку качества жизни.
Stroke is an acute violation of cerebral circulation, often in the form of ischemia. For people over the age of 40, stroke is the most common cause of disability, which results from damage and death of nerve centers and their connections with muscles. A painful and dangerous consequence of stroke is violation of postural balance and other motor activities. Thus, physical activity has become the main method of post-stroke rehabilitation. “Simple” but vital actions performed by a healthy person without conscious efforts, such as standing without a risk of falling any second, walking on a horizontal surface and upstairs, can become feasible for a stroke survivor only as a reward for the person’s willpower, patience, and often for enormous work. Perhaps not as noticeable, but still highly significant, is the restorative effect of physical activity on the patient’s cognitive abilities and self-assessment of the quality of life.
Physiological adaptation of cardiovascular system cells to microgravity
Authors: Метелкин А.А. , Соколовская А.А. , Сергеева Е.А. , Зыбин Д.И. , Попов М.А. 
Published: October 2022

Во время космического полета космонавты подвергаются длительному состоянию микрогравитации (МКГ), которое вызывает множество физиологических адаптаций, таких как потеря костной массы, мышечная атрофия, смещение жидкости и уменьшение объема плазмы, а также нарушение работы сердечно-сосудистой системы. Сердечно-сосудистая система более восприимчива к опасностям космических полетов и, следовательно, более подвержена патофизиологическим изменениям. Необходимо понимать, какие молекулярные изменения происходят в клетках сердечно-сосудистой системы и как эти клетки адаптируются к условиям невесомости. Наземные платформы МКГ расширяют возможности изучения влияния невесомости на организм или культуру клеток, а также необходимы для разработки соответствующих инструментов и выработки единой стратегии профилактики патологических изменений, связанных с воздействием микрогравитации. В данном обзоре представлены исследования морфологии, функции и молекулярной физиологии клеток сердечно-сосудистой системы в условиях МКГ, а также обозначены возможные направления профилактики неблагоприятных изменений, связанных с воздействием невесомости.
Astronauts experience long-term impact of microgravity (MCG) during spaceflights, which causes multiple physiological adaptations, such as bone loss, muscle atrophy, fluid displacement, and reduction of plasma volume as well as cardiovascular disorders. The cardiovascular system is more vulnerable to space flight hazards and, therefore, more susceptible to pathophysiological changes. It is also important to understand what molecular changes occur in cardiovascular system cells and how these cells adapt to MCG. Ground-based MCG platforms allow investigating the effect of weightlessness on the body or cell culture, and they are also essential for the development of appropriate tools and a unified strategy for prevention of pathological changes associated with the weightlessness. This review presents studies of morphology, function, and molecular physiology of the cardiovascular system cells in the conditions of MCG and describes possible directions in prevention of adverse effects of weightlessness.
Those Who Teach Must Also Do: Diversity, Equity and Inclusion in Legal Education and the Canadian Armed Forces
Authors: Poon Michael 
Published: October 2022

Diversity, Equity and Inclusion (DE&I) initiatives have become a priority for many organizations within Canada. In legal academia it has become both a procedural and substantive imperative, as it grapples with meaningful integration of these considerations, and appropriate adaptation to current social and technological challenges. This paper sketches selected considerations in implementing DE&I within legal education, and transplants them into Canadian Armed Forces (CAF) engagements with DE&I implementation, with a focus on the transmission of legal norms and values in a non-legal environment and teaching context, using an explicitly socio-legal orientation. Drawing from legal education literature highlighting the challenges and opportunities within the university, and key insights regarding DE&I implementation’s history and current developments within the CAF derived by scholars in a themed-2020 conference, I argue that a process of translation and adaptation of legal education practices and engagement with DE&I into the CAF context will provide valuable insights into both communities of practice and transform and be transformed in the process, in particular with developing key concepts, solidifying abstract concepts and challenges, leveraging case study and simulation techniques, exploiting remote and hybrid pedagogical tools, and furthering legal education engagement outside the academy.
Pengaruh Pengelolaan Fasilitas Bengkel Terhadap Prestasi Belajar Siswa
Authors: Habibburachman Habibburachman , Rijanto Tri , Cholik Moch. 
Published: October 2022

Penelitian ini bertujuan untuk menguji apakah ada pengaruh pengelolaan fasilitas bengkel terhadap prestasi belajar siswa di SMK N Kasiman Bojonegoro pada jurusan teknik kendaraan ringan kelas XII mata pelajaran pemeliharaan sassis dan pemindah tenaga. Pengambilan sampel menggunakan teknik simple random sampling. Sampel yang diambil yaitu kelas XII TKR 3 dengan 26 siswa. Penelitian ini menggunakan satu variabel independent yaitu pengelolaan fasilitas bengkel (X) dan satu variabel dependen yaitu prestasi belajar (Y). Data yang digunakan pada penelitian ini adalah data primer berupa angket dengan 26 responden dan data sekunder berupa nilai ulangan tengah semester mapel pemeliharaan sassis dan pemindah tenaga. Metode penelitian ini menggunakan ex post facto. Teknik analisis data yang digunakan pada penelitian ini analisis regresi sederhana. Hasil dari penelitian ini diketahui nilai signifikansi (Sign.) sebesar 0.781 yang artinya lebih besar dari 0,05. Selain itu pada variabel independen (pengelolaan fasilitas bengkel) diperoleh nilai thitung=0.281<2.056=ttabel. Sehingga dapat disimpulkan bahwa H0 diterima dan Ha ditolak yang berrti tidak ada pengaruh yang signifikan antara pengelolaan fasilitas bengkel (X) tehadap prestasi belajar siswa(Y).
Pengaruh Kemampuan Manajerial dan Supervisi Kepala Madrasah Terhadap Kinerja Guru
Authors: Muniroh Siti , Soedjarwo Soedjarwo , Roesminingsih Erny 
Published: October 2022

The managerial and supervisory abilities of the islamic school principal play an important role on improving teacher performance to realize the quality of education. The purpose of this study is to find out how much the influence of managerial and supervisory abilities of madrasah principal on the performance of islamic junior high school teachers in Manyar district. This research uses a quantitative approach with the type of correlational research. The data collection method uses two techniques, namely documents and unstructured interviews. The results of the study showed that there is a significant effect of the manegerial and supervisory abilities of islamic school principal on the performance of islamic junior high school teachers in Manyar district. It can be concluded that there is an influence between managerial and supervisory abilities of islamic school principal on the performance of islamic junior high school teachers in Manyar Gresik district
Key words: Managerial Ability, Supervision,Teacher Performance
Abstrak: Kemampuan manajerial dan supervisi kepala madrasah memegang peranan penting terhadap peningkatan kinerja guru untuk mewujudkan mutu pendidikan.Tujuan dari penelitian ini adalah untuk mengetahui besarnya pengaruh kemampuan manajerial dan kemampuan supervisi kepala madrasah terhadap kinerja guru madrasah tsanawiyah di kecamatan Manyar. Penelitian ini menggunakan pendekatan kuantitatif, dengan jenis penelitian korelasional. Metode pengumpulan data menggunakan dua teknik yaitu dokumen dan wawancara tidak terstruktur. Hasil penelitian terdapat pengaruh signifikan kemampuan manajerial dan supervisi kepala madrasah terhadap kinerja guru madrasah tsanawiyah di kecamatan Manyar. Hal ini dapat disimpulkan ada pengaruh antara kemampuan manajerial dan supervisi kepala madrasah terhadap kinerja guru madrasah tsanawiyah di kecamatan Manyar Gresik.

Kata kunci: Kemampuan Manajerial, Supervisi, Kinerja Guru.