bluuebunny/crossref_metadata_2025 huggingface dataset:
Effect of Authentic Leadership on Work outcomes: Mediating role of psychological empowerment in telecommunication sector operating in Peshawar
Authors: Et al., Muhammad Junaid
Published: April 2021

The purpose of the study was to find out the relationship between authentic leadership and employee work outcomes i.e. employee’s creativity, affective commitment, innovation and the main contribution in this was to introduce the mediating mechanism (psychological empowerment) through which authentic leadership is related to different outcomes. A quantitative approach was used to test the hypothesis and data was collected through standardized questionnaires from different employees of the telecom sector in Peshawar. A total number of respondents in this study was 186. This study shows a significant relationship between authentic leadership and creativity and the insignificant relationship between authentic leadership with affective commitment and innovation, thus hypotheses 1 supported and hypotheses 2 and 3 was not supported. This study aims that authentic leadership has a strong and significant correlation with employee’s creativity but the insignificant correlation with affective commitment and innovation. Psychological empowerment has also a strong positive and significant correlation with creativity, affective commitment, and innovation. The present study also reveals that there is a strong and significant relationship between authentic leadership and psychological empowerment. The study found that psychological empowerment significantly mediates the relationship between authentic leadership, creativity, and innovation. Psychological empowerment partially mediates the relationship between authentic leadership with creativity while fully mediates the relationship between authentic leadership and innovation. Psychological empowerment does not mediate the relationship between authentic leadership and affective commitment. Thus hypotheses 6, and hypotheses 8 consider it was supported that psychological empowerment significantly mediates the relationship between authentic leadership and creativity, innovation.
Designing Effective E-Learning Framework for Higher Education: Critical Success Factors
Authors: Et al., Naveed Sultana
Published: April 2021

The progression of digital technologies and eruption of web incorporation into education proffers a novel trend for higher education institutions to establish web-based environments for teaching and learning. E-learning has become an imperative means for establishing the innovative learning environment for Higher Education in the digital age by offering new flexible learning methods. E-learning is promptly occurring as educational means in Pakistan as in the other global areas, hence utilizing web technologies for the provision of learning in higher education institutions which illustrate the sample acceptance of E-learning system in Pakistani higher education. For establishing E-learning systems, the higher education institutions are required to take broader initiatives for technological infrastructure at higher education institutions. However, a number of factors need serious consideration while designing a successful E-learning framework. The current study aims to determine the CSF (critical success factors) for designing E-learning framework for HEIs (higher education institutions) of Pakistan. Eight studies, already carried out by different researchers providing factors of E-learning framework in varied contexts, were systematically reviewed for deriving critical success factors for E-learning design for higher education institutions of Pakistan. This paper presents an analysis of factors which impact the designing of successful E-learning framework/structure in higher education. Based upon the emphasis in greater chunks of the literature resources, five main classes of factors were considered to be critical by the authors for the successful design of E-learning framework. Conclusively, the five factors i.e. pedagogical factors, technological factors, institutional factors, Design factors and behavioral factors were derived as critical for an effective design of E-learning system. These critical success factors are the main areas of activity that must receive constant and careful attention from the management of Higher Education Institutions (HEIs) while planning to design E-learning framework for their institution.
Application of Inquiry Learning Model to Increase Motivation and Learning Outcomes of Grade IX Students at MTsN 3 West Aceh
Authors: Mustika Eddy N
Published: April 2021

This study aims to obtain a description of teacher activity, in the process of this research is motivated by the low motivation and value of student learning outcomes, this is marked by 78.95% student scores still have not reached the minimum completeness criteria. This research is aimed at the use of the inquiry method in science grade IX-A learning on electromagnetic induction material. The research method used is classroom action research. The subjects of this study were 38 students of grade IX-A semester 2 MTsN 3 West Aceh, consisting of 16 male and 22 female students. Data collection techniques with tests, observation and documentation. The results of research using the inquiry method in the learning process increase the motivation and learning outcomes of students. The initial condition was 18% or 7 students increased to 21 students or 55% and reached 100% from 85%, and the increase in student learning outcomes from the average in the initial condition was 55.79, increasing to 65.79 in cycle I and on the end of the second cycle increased to 79.21 and completeness of learning in the initial conditions as many as 8 students (21.05%). Based on the results of the research, it can be concluded that learning using the inquiry method can improve the process, motivation and learning outcomes of grade IX-A students at MTsN 3 West Aceh Semester 2 Academic Year 2020/2021 on learning science with electromagnetic induction material.
Study on calculating kinetic parameters of mathematical model Study on calculating kinetic parameters of mathematical model describing the adsorption process of a single fixed bed of N2 gas generator working by pressure swing adsorption (PSA) and using carbon molecular sieves CMS-240
Authors: Pham Chinh , Le Tuan , Nguyen Hieu , Vu Tien
Published: April 2021

Nitrogen generator working by pressure swing adsorption cycle using carbon molecular sieves adsorbent is widely used in industry at small and medium scale in recent years, due to its convenience. This is equipment that uses a molecular size selective adsorption technique to separate nitrogen from air. In general, kinetic modeling and optimization are commonly used to analyze the process dynamics of the adsorption column at various operating conditions in which process parameters such as gas concentration, operating temperature and pressure are considered to be functions of time and bed height. In this paper, a mathematical model describing the adsorption column according to the pressure function is established following time and the height of the bed assuming that the velocity through area of the bed is constant at each pressure. The results of these calculations are model parameters that describe the adsorption process of the column. This model can be solved by MATLAB software to simulate the adsorption process of the column. This study was carried out on a nitrogen gas generator that was researched and designed at the Institute of Technology - General Department of Defense Industry to simulate, optimize and scale-up.
Effect of synthesis conditions  on  methylene blue adsorption capacity of electrochemically preparated graphene
Authors: Pham Van Hao  , Ha Xuan Linh  , Phung Thi Oanh  , Phan Ngoc Hong  , Nguyen Nhat Huy  , Dang Van Thanh  , Nguyen Van Dang
Published: April 2021

This report presents the effect of synthesis conditions on the synthesis of graphene nanosheets via electrochemical exfoliation method for adsorbing methylene blue from aqueous solution. Oxygen-containing functional groups and defects in the material were characterized by Raman and X-ray photoelectron spectroscopy (XPS). As a result, by using voltage of 15 V, (NH4)2SO4 (5%, 250 mL) and KOH (7.5%, 250 mL), the obtained material showed the highest MB adsorption capacity due to the high densities of oxygen-containing groups and defects comparison to other conditions.
Synthesis of Fe3O4/MIL-101 material and evaluation of photocatytic activity
Authors: Nguyen Van Kim  , Huynh Thi Minh Thanh
Published: April 2021

In the present work, results synthesis of Fe3O4/MIL-101 material and evaluation of photocatytic activity under visible light region. Characterization of Fe3O4/MIL-101 was investigated by using techniques including X-ray diffraction pattern (XRD), scanning electron microscopy (SEM), IR spectra and UV-visible absorption spectrometer. Evaluation of the photocatalytic activity of Fe3O4/MIL-101 material on the conversion of blue methylen solution under degradation in the visible light region.
Preparation of CoOx/magenium silicate for the liquid oxidation of benzyl alcohol
Authors: Nguyen Thi Nhu  , Tran Thi Ngoc Mai  , Pham Quoc Khanh  , Vu Anh Tuan  , Nguyen Tien Thao
Published: April 2021

CoOx/magenium silicate catalysts are obtained though precipitation and calcination method. The prepared solids were analyzed by XRD, BET, EDS... Cobalt(II) ions supported-magnesium silicate catalysts expressed as effective catalysts for selective oxidation of benzyl alcohol using tert-butyl hydroperoxide as an oxidizing agent. The experimental results  showed very high selectivity to the benzaldehyde product at benzyl alcohol conversion of 18-25%.
Object-Oriented Modeling of Matching to Systemic Classifiers
Authors: Grigoryan Sedrak , Hakobyan Nairi , Vrtanesyan Hovhannes
Published: April 2021

In this paper we present a version of object-oriented implementation of models of constructive regularized mental systems, mentals, and systemic classifiers introduced in [1] as well as algorithms for matching them to situations. We experiment the adequacy of the models and algorithms for the chess representing kernels of the class of combinatorial problems, where space of solutions can be represented by Reproducible Game Trees (RGT).
On Homeomorphism Between Euclidean Subspace and Conformally Euclidean Manifold
Authors: Gevorkyan Ashot , Aleksanyan Alek , Alaverdyan Suren
Published: April 2021

The article presents the proof of the homeomorphism between Euclidean subspace E6of the classical three-body system and 6D Riemannian manifold M, which allows reducing the dynamical problem to the system of the 6th-order
Karin Tillberg, The Outsider in Our Midst: A Study of Language and Norms Concerning the "Outsider" in Persian Period Yehud
Authors: Hidal Sten
Published: April 2021

N/A
Mika Vähäkangas, Context, Plurality, and Truth: Theology in World Christianities
Authors: Hammar Anna Karin
Published: April 2021

N/A
INCONFORMIDADES E AÇÕES CORRELATAS EM PORTOS-SECOS SITUADOS NA REGIÃO METROPOLITANA DE SÃO PAULO, TRIÊNIO 2016-2018
Authors: Bento Daniel do Nascimento Andrade
Published: April 2021

Busca-se no presente artigo compilar as inconformidades encontradas nos portos-secos situados na Região Metropolitana de São Paulo, no triênio 2016-2018. Contextualizam-se no texto as ações preventivas e corretivas adotadas pelas equipes de fiscalização dos contratos afetos a esses recintos aduaneiros. As fontes primárias que serviram de apoio à pesquisa foram as seis edições semestrais, concernentes ao período em apreço, do Relatório Consolidado de Acompanhamento da Execução Contratual - Relac, avaliado pelo Tribunal de Contas da União - TCU. Diante disso, verificou-se nas edições observadas do Relac um potencial que vai além da interface do controle externo, vinculado ao TCU e ao Congresso Nacional pelo art. 71 da Constituição Federal. Nelas, por meio da dinâmica dos processos de comunicação entre os fiscais de contrato e os permissionários, propicia-se uma via direta e imediata de aprimoramento dos serviços públicos.
IDENTIDADE IMIGRANTE EM CANÇÕES: A CONSTRUÇÃO DO SENTIDO BASEADA EM FRAMES
Authors: Souza Larissa Barros , Souza Ednaldo Feijó de , Silva Talita Mirella Ferreira , Ribas Rodrigo Slama , Candido Maurivan de Barros
Published: April 2021

: A música popular é um artefato midiático através do qual são tramitados socialmente conceitos, valores, atitudes e estratégias de identidade individual e coletiva. Através das letras, podemos refletir sobre assuntos importantes, nos emocionamos, reconhecemos a uma identidade cultural. Na música universal, temas que vão desde o amor à exploração do trabalho se presentificam, e a identidade dos imigrantes fica de fora do escopo temático das canções. Este trabalho é uma relação entre as áreas de Língua Inglesa, uma vez que todas as canções estudadas são deste idioma, é de Língua Portuguesa, na questão da interpretação e análise de construção do sentido. Assim, para compreender um pouco mais da identidade dos imigrantes e demais aspectos sociais elucidados pela linguagem, esta pesquisa se propôs a investigar como se dá a construção de sentido das canções que trazem à luz o universo do povo imigrante. Esta pesquisa tem por natureza ser qualitativa. Em primeiro lugar, investigaremos as dentre as mais tocadas do cenário pop internacional nos últimos 20 anos que elucidam, de alguma maneira, a identidade dos imigrantes. Inicialmente, investigaremos canções de sucesso mundial, de grandes artistas ou bandas reconhecidas internacionalmente, que são facilmente reconhecidas pelo público. Para análise da construção de sentido, privilegiaremos o domínio conceptual básico do frame. Estes tipos frame são associados a expressões ou a itens lexicais e, ao se relacionarem com outros frames, auxiliam na construção do significado. Ao associarmos os itens lexicais “flores”, “choro” e “caixão”, elucidamos o frame de velório, por exemplo. A partir dos critérios definidos pela pesquisadora bolsista, que buscou pelas músicas mais tocadas na plataforma YouTube, chegamos às seguintes canções para compor o corpus desta pesquisa: a)  Immigrant Song, Led Zeppelin; b) American Oxygen, Rihanna; c) Prayer of the Refugee, Rise Against, d) Immigration Man, Crosby & Nash, e) Ellis Islans, Mary Black, f) America, Neil Diamond, g) Immigration Blues, Chris Rea, h) City of Immigrants, Steve Earle e i) The Refugee, U2. Tomando como base os elementos analisados, é possível afirmar que a figura imigrante é uma figura submissa a condições sociais e de gênero. É um ser que não tem o domínio de seu próprio destino e que aguarda sempre a chegada de outra pessoa, pela indefinição tonal, que espessa toda uma ampla gama de transferências interpretativas, colaborando densa e criticamente para o pensamento recente sobre imigração no país.
ENSINO HÍBRIDO E CONECTIVISMO: DESAFIOS DA EDUCAÇÃO NA ATUALIDADE
Authors: Souza Maria Eliana Lopes de , Martins Olga Aparecida da Silva , Duarte Mathaus Natan Moura , Silva Marilene Rosa da
Published: April 2021

RESUMO: O presente trabalho objetiva problematizar aspectos relevantes de conceitualização dos termos e modalidades de ensino híbrido bem como sua interface com o conectivismo. O tema tem sido foco de intensa discussão na atualidade, especialmente no que tange a formação continuada de docentes, inovações metodológicas e readequação curricular devido à Pandemia COVID 19.  Procuramos ao longo desse trabalho expor algumas das características dessa modalidade de ensino visto que muitos profissionais da área da educação não estão familiarizados com os modelos metodológicos e referenciais de aplicabilidade e desenvolvimento. Para tanto utilizamos o método bibliográfico, pesquisa a partir de referências publicadas, análises e discussões das contribuições culturais e cientificas sobre o tema.  A partir de nossos estudos percebemos que as principais dificuldades estão mais voltadas aos aspectos conceituais e metodológicos do que aos aspectos cognitivos ou avaliativos do desenvolvimento do ser aprendente. Ao longo desse artigo estaremos esclarecendo esses aspectos e colocando em perspectiva as práticas pedagógicas alternativas, bem como a perspectiva conectivista de conhecimento e estruturação das aprendizagens pautadas em flexibilização, formação de redes de apoio, conexão de ideias. Para tanto faz se necessário incorporar a visão pedagógica uma releitura dos elementos estruturantes do sujeito aprendente na sociedade do conhecimento e da informação.
PROPOSTA PEDAGÓGICA DE AULA TEÓRICA E PRÁTICA EM UMA TURMA DE AUTOMAÇÃO INDUSTRIAL: ACIONAMENTOS E SEGURANÇA DE MÁQUINAS ELÉTRICAS
Authors: Vorpagel Mateus , Flores Samuel , Oliveira Eniz Conceição
Published: April 2021

Esse trabalho tem como objetivo apresentar uma proposta pedagógica de aulas teórico-práticas voltadas à área de acionamentos e segurança em máquinas elétricas, a qual foi realizada com alunos do Curso Técnico em Automação Industrial, da Universidade do Vale do Taquari – Univates,
EDUCAÇÃO DOS SURDOS NO PARÁ: AS TESES E DISSERTAÇÕES DE DOIS PROGRAMAS DE PÓS-GRADUAÇÃO
Authors: Oliveira Luanna Gabrielle Nascimento Mendes de , Miranda Joaquina Ianca
Published: April 2021

O trabalho apresenta dados de um mapeamento das teses e dissertações que tem como tema central a Educação dos Surdos e que foram defendidas em dois programas de pós-graduação em Educação, um ofertado pela Universidade Federal do Pará e outro pela Universidade do Estado do Pará. O objetivo é identificar qual a frequência deste tema na produção desses programas e, assim, verificar em quais segmentos alinham-se as discussões do tema em questão. Para tanto, fez-se uso da técnica mapeamento sistemático, e analisaram-se as monografias defendidas nos programas de pós-graduação indicados no recorte temporal de 2016 a 2019. Simultaneamente, foi desenvolvida uma pesquisa bibliográfica para a extração da base teórica sobre as questões que envolvem o tema e compreensão do seu histórico. Os resultados apontam a necessidade do desenvolvimento de pesquisas na perspectiva da Educação dos Surdos, embora seja o tema de mais destaque nos estudos de aprofundamento do âmbito da Educação Especial. Compreendemos que este estudo possibilita a identificação de lacunas a serem preenchidas no campo e que os dados indicam a necessidade de se estimular a produção científica nessa área no propósito de ampliar as possibilidades de possíveis soluções de problemas emergentes relacionados a essa demanda.
A TRANSIÇÃO DOS DISCENTES DA EDUCAÇÃO INFANTIL PARA O 1º ANO DO ENSINO FUNDAMENTAL I NUMA ESCOLA MUNICIPAL DE GOIANINHA/RN
Authors: Lemos Elizângela das Chagas , Morato Raquel Cássia Domingues
Published: April 2021

A transição das crianças do nível V da Educação Infantil para o 1° ano do Ensino Fundamental tem provocado indagações para a educação, principalmente no que tange às políticas públicas e sua adequação às práticas pedagógicas. O objetivo deste artigo é analisar e discutir questões que atravessam essas etapas a partir de pesquisa desenvolvida com alunos do nível V da Educação Infantil de 2016 até o 1º Ano do Ensino Fundamental I em 2017 do turno vespertino numa Escola Municipal do município de Goianinha/RN. Pesquisar as práticas com crianças nestas duas modalidades de ensino permitiu problematizar o trabalho de acompanhamento deles nesse processo de mudança. Mais do que conceber essa mudança de modo dicotômico, trata-se de pensar, para além, das transições e desafios na organização dos sistemas de ensino e em termos de políticas e gestão pública, de propostas curriculares, de formação de professores e de todos os profissionais envolvidos neste trabalho. Com este objetivo, o primeiro item analisa as perspectivas da Base Nacional Comum Curricular (BNCC) que o docente tem acesso para trabalhar com as crianças de 5 a 6 anos. O segundo apresenta a pesquisa no que diz respeito a formação dos professores em destaque. O terceiro sugere prioridades para o trabalho com a leitura e a escrita com o intuito de obter resultados satisfatórios em relação ao avanço do desempenho escolar dos alunos.
Systematic detection of local CH4 anomalies by combining satellite measurements with high-resolution forecasts
Authors: Barré Jérôme , Aben Ilse , Agustí-Panareda Anna , Balsamo Gianpaolo , Bousserez Nicolas , Dueben Peter , Engelen Richard , Inness Antje , Lorente Alba , McNorton Joe , Peuch Vincent-Henri , Radnoti Gabor , Ribas Roberto
Published: April 2021

Abstract. In this study, we present a novel monitoring methodology that combines satellite retrievals and forecasts to detect local CH4 concentration
anomalies worldwide. These anomalies are caused by rapidly changing anthropogenic emissions that significantly contribute to the CH4 atmospheric
budget and by biases in the satellite retrieval data. The method uses high-resolution (7 km × 7 km) retrievals of
total column CH4 from the TROPOspheric Monitoring Instrument (TROPOMI) on board the Sentinel 5 Precursor satellite. Observations are
combined with high-resolution CH4 forecasts (∼ 9 km) produced by the Copernicus Atmosphere Monitoring Service (CAMS) to provide
departures (observations minus forecasts) at close to the satellite's native resolution at appropriate time. Investigating these departures is an effective
way to link satellite measurements and emission inventory data in a quantitative manner. We perform filtering on the departures to remove the
synoptic-scale and meso-alpha-scale biases in both forecasts and satellite observations. We then apply a simple classification scheme to the filtered
departures to detect anomalies and plumes that are missing (e.g. pipeline or facility leaks), underreported or
overreported (e.g. depleted drilling fields) in the CAMS emissions. The classification method also shows some limitations to detect emission anomalies only due to
local satellite retrieval biases linked to albedo and scattering issues.
Airborne measurements of oxygen concentration from the surface to the lower stratosphere and pole to pole
Authors: Stephens Britton B. , Morgan Eric J. , Bent Jonathan D. , Keeling Ralph F. , Watt Andrew S. , Shertz Stephen R. , Daube Bruce C.
Published: April 2021

Abstract. We have developed in situ and flask sampling systems for airborne measurements of variations in the O2/N2 ratio at the part per million level.
We have deployed these instruments on a series of aircraft campaigns to measure the distribution of atmospheric O2 from 0–14 km and 87∘ N to 86∘ S throughout the seasonal cycle.
The National Center for Atmospheric Research (NCAR) airborne oxygen instrument (AO2) uses a vacuum ultraviolet (VUV) absorption detector for O2 and also includes an infrared CO2 sensor.
The VUV detector has a precision in 5 s of ±1.25 per meg (1σ) δ(O2/N2), but thermal fractionation and motion effects increase this to ±2.5–4.0 per meg when sampling ambient air in flight.
The NCAR/Scripps airborne flask sampler (Medusa) collects 32 cryogenically dried air samples per flight under actively controlled flow and pressure conditions.
For in situ or flask O2 measurements, fractionation and surface effects can be important at the required high levels of relative precision.
We describe our sampling and measurement techniques and efforts to reduce potential biases.
We also present a selection of observational results highlighting the individual and combined instrument performance.
These include vertical profiles, O2:CO2 correlations, and latitudinal cross sections reflecting the distinct influences of terrestrial photosynthesis, air–sea gas exchange, burning of various fuels, and stratospheric dynamics.
When present, we have corrected the flask δ(O2/N2) measurements for fractionation during sampling or analysis with the use of the concurrent δ(Ar/N2) measurements.
We have also corrected the in situ δ(O2/N2) measurements for inlet fractionation and humidity effects by comparison to the corrected flask values.
A comparison of Ar/N2-corrected Medusa flask δ(O2/N2) measurements to regional Scripps O2 Program station observations shows no systematic biases over 10 recent campaigns (+0.2±8.2 per meg, mean and standard deviation, n=86).
For AO2, after resolving sample drying and inlet fractionation biases previously on the order of 10–100 per meg, independent AO2 δ(O2/N2) measurements over six more recent campaigns differ from coincident Medusa flask measurements by -0.3±7.2 per meg (mean and standard deviation, n=1361) with campaign-specific means ranging from −5 to +5 per meg.
Accuracy in starphotometry
Authors: Ivănescu Liviu , Baibakov Konstantin , O'Neill Norman T. , Blanchet Jean-Pierre , Schulz Karl-Heinz
Published: April 2021

Abstract. Starphotometry, the nightime counterpart of sunphotometry, has not yet achieved the commonly sought observational error level of 1%: a spectral optical depth (OD) error level of 0.01. In order to address this issue, we investigate a large variety of systematic (absolute) uncertainty sources. The bright star catalog of extraterrestrial references is noted as a major source of errors with an attendant recommendation that its accuracy, as well as its spectral photometric variability, be significantly improved. The small Field of View (FOV) employed in starphotometry ensures that starphotometry, unlike sun- or moonphotometry, is only weakly dependent on the intrinsic and artificial OD reduction induced by scattering into the FOV by optically thin clouds. A FOV of 45 arc-seconds was found to be the best tradeoff for minimizing such forward scattering errors concurrently with flux loss through vignetting. The importance of monitoring the sky background and using interpolation techniques to avoid spikes and to compensate for measurement delay was underscored. A set of 20 channels was identified to mitigate contamination errors associated with stellar and terrestrial-atmospheric gas absorptions, as well as aurora and airglow emissions. We also note that observations for starsphotometers similar to our high-Arctic starphotometer should be made at high angular elevations, i.e. at airmasses lower than 5. We noted the significant effects of snow crystal deposition on the starphotometer optics, how pseudo OD increases associated with this type of contamination could be detected and how proactive techniques could be employed to avoid their occurrence in the first place. If all these recommendations are followed, one may aspire to achieve component errors that are well below 0.01: in the process one may attain a total 0.01 OD target error.
Coagulation disorders during treatment with cefazolin and rifampicin: rare but dangerous
Authors: Kouki Ines , Montagner Clémence , Mauhin Wladimir , London Jonathan , Lazard Thierry , Grimbert Sylvie , Zeller Valérie , Lidove Olivier
Published: April 2021

Abstract. We describe a 79-year-old man with spondylodiscitis and unknown
pathogen, treated with cefazolin and rifampicin. He developed a massive
digestive hemorrhage. Prothrombin time was prolonged with severe
vitamin-K-dependent clotting-factor deficiency. Severe bleeding can occur
during cefazolin and rifampicin use. This deficiency should be assessed
before prescribing cefazolin–rifampicin and prothrombin time monitored.
The Emergence of the Dutch Housewife Revised. How Shifts in Local Labour Market Structures Shaped Dutch Unmarried Women’s Labour Force Participation, 1812–1929
Authors: Boter Corinne
Published: April 2021

Most studies on the long-term development of female labour force participation argue that social norms and rising wages were key drivers. However, the majority of these conclusions apply to married women. Instead, this study zooms in on unmarried women. Based on nearly 2 million marriage records that have been digitised by Kees Mandemakers' LINKS project, it shows that there were large regional differences in the levels of labour force participation that were closely connected to local job opportunities. This research concludes that even though social norms and income levels were indeed important, local sectoral employment shares were the key driver of Dutch unmarried women's work during the long-19th century.
Surviving in Overijssel. An Analysis of Life Expectancy, 1812–1912.
Authors: Wennemers Sander , Bras Hilde
Published: April 2021

The rise in life expectancy is one of the main processes of social change in the 19th century. In the Netherlands, regional differences in life expectancy, and their development, were huge. Therefore, studies on average life expectancy or studies, which examine the whole of the Netherlands do not fully capture the differential determinants of this process. This study focuses on social, economic, and geographic differences in life expectancy in 19th-century Overijssel using the Historical Sample of the Netherlands (HSN). Exploiting Cox regression, the influence of several factors on life expectancy are investigated. The article shows that birth cohort, urbanisation, and gender had an important relation with life expectancy in 19th-century Overijssel, while industrialisation, religion, and inheritance customs were not associated with age at death.
РОЛЬ И ЗНАЧЕНИЕ МАРКЕТИНГОВЫХ СРЕДСТВ В ПОВЫШЕНИЕ ЭФФЕКТИВНОСТИ ПРОИЗВОДСТВЕННЫХ ПРЕДПРИЯТИЙ
Authors: МАМАТКУЛОВА Ш.Ж.
Published: April 2021

В данной статье рассматривается основные инструменты маркетинга в развитии производства и сбытовой деятельности, значение маркетинговых средств в повышение эффективности производственных предприятий.
СОВЕРШЕНСТВОВАНИЕ СТРУКТУРЫ АССОРТИМЕНТА И КАЧЕСТВА КОСМЕТИЧЕСКИХ ТОВАРОВ
Authors: АХМЕДЖАНОВА Ф.А.
Published: April 2021

В статье приводятся данные исследования структуры ассортимента и качества косметических товаров. На основании проведенных исследований показаны пути совершенствования ассортимента и качества косметических товаров для потребителей с жарким, сухим климатом.
PENGARUH KANDUNGAN REBUNG DALAM MENURUNKAN KADAR KOLESTEROL DAN TEKANAN DARAH
Authors: Makatita Sitti Hajiyanti
Published: April 2021

Salah satu bahan pangan fungsional berbahan lokal telah digunakan masyarakat sebagai bahan makanan dan obat serta diperkirakan mampu menghambat progresivitas aterosklerosis adalah rebung bambu (bamboo shoots), Kandungan Antioksidan, kalium dan serat yang tinggi dalam batang rebung mampu membantu penurunan kadar kolesterol dan tekanan darah (hipertensi). Penelitian ini bertujuan untuk melihat pengaruh kandungan rebung  terhadap penurunan kadar kolesterol dan tekanan darah pada pasien hiperkolesterol danhipertensi. Metode yang digunakan adalah eksperimen kuasi. Besar sampel sebanyak 30 orang yang memiliki kadar kolesterol lebih dari kisaran normal (tinggi). Sampel darah diambil pada malam hari 10-15 menit sebelum mengkomsumsi rebung dan 9-10 jam puasa setelah mengkomsumsi rebung. Data kemudian dianalisis dengan menggunakan uji t berpasangan. Hasil penelitian menunjukkan bahwa rerata kadar kolesterol darah sebelum komsumsi rebung menunjukan nilai rerata ± standar deviasi: 248.11±24.42. dan setelah komsumsi rebung mengalami penurunan dengan nilai rerata ± standar deviasi : 214.87±35.47. Hasil uji statistik dengan uji paired sample t test menunjukkan bahwa nilai p = 0.000 (p < 0,05) . sementara tekanan darah sistol sebelum komsumsi rebung menunjukan nilai rerata ± standar deviasi : : 150.10±9.27  mengalami penurunan setelah komsumsi rebung menjadi : 136.03±10.57. uji statistik dengan uji paired sample t test menunjukkan bahwa nilai p = 0.000 (p < 0,05. dan tekanan diastol sebelum komsumsi rebung menunjukan nilai rerata ± standar deviasi: 88.40±10.60  mengalami penurunan setelah komsumsi rebung menjadi : 76.50±11.73. uji statistik dengan uji paired sample t test menunjukkan bahwa nilai p = 0.000 (p < 0,05. Hal ini berarti bahwa secara statistik terdapat perubahan yang bermakna kandungan rebung terhadap kadar kolesterol darah dan tekanan darah.
HUMAN IMMUNODEFICIENCY VIRUS (HIV) PADA BAYI BARU LAHIR DITINJAU DARI BERBAGAI LITERATUR
Authors: Romlah Siti Novy , Puspita Ratumas Ratih , Hasanah Indri Fitri
Published: April 2021

Latar Belakang. Laporan Kemenkes RI (2013), pada 1 Januari 2013 sampai September 2013  HIV terjadi mencapai 20.413 orang. HIV tertinggi terjadi pada kelompok usia 25–49 tahun yaitu sebesar 73,4%. Faktor resiko tertinggi yaitu perilaku seksual berisiko pada heteroseksual yaitu sebesar 45,6% untuk HIV dan 78,4% untuk AIDS. Tujuan Penelitian ini yaitu untuk mengetahui penyakit HIV pada bayi baru lahir. Metode Penelitian yang digunakan yaitu metode literatur  dengan mengambil dari berbagai sumber buku, dan jurnal. Hasil Penelitian. HIV dari ibu ke janin yang dikandungnya dimulai saat kehamilan, dan dapat juga tertular saat persalinan. Saran. Dihararapkan tenaga kesehatan dapat mencegah penularan HIV pada ibu hamil ke bayinya.
DUKUNGAN KELUARGA DENGAN TINGKAT STRESS WARGA BINAAN DI LEMBAGA PEMASYARAKATAN PEREMPUAN TANGERANG
Authors: Ratnasari Febi , Gandaria Yulia Fransisca , Wibisono H.Y.G , Puspita Sari Rina
Published: April 2021

Menjalani kehidupan sebagai narapidana mengalami kehilangan kebebasan fisik, kehilangan kontrol atas hidup, kehilangan keluarga, kehilangan barang dan jasa, kehilangan  hubungan  heteroseksual, kurangnya stimulasi, dan gangguan psikologis yang dapat menjadi tekanan yang dapat menyebabkan stres. Tujuan penelitian untuk mengetahui hubungan antara dukungan keluarga dengan tingkat stres warga binaan di LP Perempuan Kelas II A Kabupaten Tangerang. Metode penelitian kuantitatif dengan pendekatan cross sectional. Populasi sebanyak 4.746 orang dengan rerata dalam sebulan 396 orang. Sampel rumus Slovin didapatkan 199 . Teknik sampling menggunakan purposive sampling. Menggunakan uji chi square. Hasil penelitian Terdapat hubungan antara dukungan keluarga dengan tingkat stres warga binaan di  LP Perempuan Kelas II A  Tangerang dengan p value 0,000 (< alpha= 0,05). Kesimpulan ada hubungan antara dukungan keluarga dengan tingkat stres warga binaan. Pelayanan kesehatan di Lapas tidak hanya fokus pada kesehatan fisik tetapi juga kesehatan mental sehingga dapat mendeteksi dini adanya masalah gangguan mental di lembaga pemasyarakatan dan mendapatkan penanganan yang komprehensif.
HUBUNGAN ANTARA AKTIVITAS FISIK, STRES DAN POLA TIDUR DENGAN PREMENSTRUAL SYNDROME (PMS) PADA MAHASISWI PRODI D3 FARMASI STIKES KHARISMA PERSADA
Authors: Puji Lela Kania Rahsa , Ismaya Nurwulan Adi , Ratnaningtyas Tri Okta , Hasanah Nur , Fitriah Nada
Published: April 2021

Masalah kesehatan reproduksi yang sering dialami oleh wanita dalam masyarakat adalah gangguan mestruasi. Di Indonesia 260 wanita usia subur 95% mengalami minimal satu gejala Premenstrual syndrom(PMS) , antara gejala sedang sampai berat sebanyak 3,9%. Dari studi pendahuluan di STIKes Kharisma Persada Pamulang didapatkan 66,7% wanita mengalami gejala ringan dari premestrual syndrome (PMS), sedangkan 33,3% wanita mengalami gejala sedang sampai gejala berat dari premenstrual syndrome (PMS). Tujuan : menganalisis aktivitas fisik, stres, dan pola tidur terhadap Premenstrual Syndrome (PMS) kepada mahasiswi PRODI D3 farmasi STIKes Kharisma Persada Pamulang. Metode kuantitatif dengan cross sectional. Sampel sebesar 97 secara simple random sampling. Kuesioner diisi oleh responden melalui google form, analisa data menggunakan uji chi square. Hasil penelitian didapatkan terdapat hubungan bermakna di setiap variabel aktivitas fisik, stres dan pola tidur terhadap kejadian Premenstrual syndrom(PMS) .
KORELASI KARAKTERISTIK RESPONDEN DENGAN KEPUASAN PERNIKAHAN PADA ISTRI YANG MELAKUKAN PERNIKAHAN DINI DI KECAMATAN PAGEDANGAN
Authors: Haryanto Sri , Marsiwi Andini Restu , Nurnaini Evi , Meifani Syahrani Widya
Published: April 2021

Kepuasan perkawinan adalah perasaan Bahagia, puas, dan senang yang di alami oleh pasangan suami istri sehubungan dengan aspek-aspek dalam perkawinan.Tujuan Penelitian ini adalah untuk mengetahui ada tidaknya hubungan antara usia, tingkat Pendidikan dan status bekerja dengan kepuasan pernikahan pada istri yang melakukan pernikahan dini di Kecamatan Pagedangan Kabupaten Tangerang. Metode penelitianini adalah deskriptif analitik dengan metode cross sectional dengan jumlah sampel sebanyak 43 sampel. Pengumpulan data dilakukan dengan penyebaran kuesioner. Analisis data menggunakan uji Chi Square. Hasil analisis didapatkan bahwa tidak adanya hubungan antara usia dengan kepuasan pernikahan  (p-value= 0,415),adanya hubungan antara tingkat pendidikan dengan kepuasan pernikahan  (p-value= 0,005), dan adanya hubungan antara status bekerja dengan kepuasan pernikahan  (p-value= 0,002).Kesimpulan :ada hubungan yang signifikan antara usia dengan kepuasan pernikahan, tingkat Pendidikan dengan kepuasan pernikahan, dan status bekerja dengankepuasan pernikahan. Saran :Diharapkan istri dengan usia muda sebelum melakukan pernikahan dapat terus menggali informasi tentang dampak dari perkawinan usia muda sehingga kepuasan pernikahan nya tidak dapat menimbilkan dampak yang negatif terhadap kehidupan rumah tangganya. Walaupun demikian menikah di usia dini merupakan hal yang beresiko.
Shameless dicks: On male privilege, dick pic scandals, and public exposure
Authors: Paasonen Susanna , Sundén Jenny
Published: April 2021

Academic debates on shame and the involuntary networked circulation of naked pictures have largely focused on instances of hacked accounts of female celebrities, on revenge porn, and interconnected forms of slut-shaming. Meanwhile, dick pics have been predominantly examined as vehicles of sexual harassment within heterosexual contexts. Taking a somewhat different approach, this article examines leaked or otherwise involuntarily exposed dick pics of men of notable social privilege, asking what kinds of media events such leaked data assemble, how penises become sites of public interest and attention, and how these bodies may be able to escape circuits of public shaming. By focusing on high-profile incidents on an international scale during the past decade, this article moves from the leaked shots of male politicians as governance through shaming to body-shaming targeted at Harvey Weinstein, to Jeff Bezos’s refusal to be shamed through his hacked dick pic, and to an accidentally self-published shaft shot of Lars Ohly, a Swedish politician, we examine the agency afforded by social privilege to slide through shame rather than be stuck in it. By building on feminist media studies and affect inquiry, we attend to the specificities of these attempts to shame, their connections to and disconnections from slut-shaming, and the possibilities and spaces offered for laughter within this all.
The rhythms of shame in digital sexual assault: Rhythmic resistance and the repeated assault
Authors: Uldbjerg Signe
Published: April 2021

The non-consensual distribution of intimate images is a highly mediated kind of sexual violence. This article shows how data persistence and shareability constitute victim experiences of digital sexual assault as ‘repeated assaults’; as recurring instances of exposure and shaming facilitated by mediated rhythms and circulation. I also show how the participants of this study, young women victimised by digital assault, managed to create stability and resist the rhythms of their assault by modifying their social media presence and politicising their experiences.
Shamelessly cute: Understanding gender ambiguous identity performances via “The Desi Bombshell” Snapchat video selfies
Authors: Aziz Fatima
Published: April 2021

Indigenous Pakistani transgenders — khwaja sira — employ gender ambiguous identity performances as a resistance tactic against politics of shame. This article explores how a tactical performance of a gender ambiguous identity portrayed via Snapchat’s cute animal lenses can subvert the culture of gendered shaming. Drawing on two feminist resistance tactics: performative shamelessness and weaponized/agentic cuteness, I investigate how Snapchat’s animal lenses can be used to achieve a subversive effect as identified in the case of “The Desi Bombshell” — a fictive online persona. Through close reading and content analysis of “Desi Bombshell” video selfies, I propose the concept of shamelessly cute. I argue that a shamelessly cute, gender ambiguous performance is a novel resistance tactic on social media as it explicitly displays a clumsy, Snapchat enabled identity, while implicitly it challenges the Pakistani politics of shame from within its culture by reworking indigenous practices and gestures.
УНИВЕРСАЛЬНЫЕ ЗАЩИТНЫЕ ОГРАЖДЕНИЯ БЕЗОПАСНОСТИ ДВИЖЕНИЯ ТРАНСПОРТНЫХ СРЕДСТВ ПО АВТОМОБИЛЬНЫМ ДОРОГАМ
Authors: Байнатов Жумабай , Святов Александр , Ергалиева Сауле , Каипова Асем , Жангабылова Айгуль
Published: April 2021

В статье приведены новые конструкции ограждения дорог, которые состоят из железобетонных стержней, соединенные в узлах шарнирно при помощи предварительно натянутых тросов вдоль ограждения. В составе ограждения широкоиспользуются бывшие в употреблении автопокрышки, которые при ударе сдвигаются и деформируются, повышая энергогасительные свойства. Расчете конструкций, как в отдельности, так и в сборке, выполнены методами строительной механики – определены динамические характеристики.
La pregunta por el lugar del arte en el mundo contemporáneo o cómo acercarse a una idea de “arte otro”
Authors: Gómez Agudelo Jorge Wilson
Published: April 2021

El presente documento tiene como referencia las dinámicas de las relaciones sociales contemporáneas.  Desde una lectura crítica de las formas de representación, esta investigación presenta reflexiones sobre los lugares del arte hoy.  Varias perspectivas conceptuales que han acompañado el proceso investigativo, proponen la contemporaneidad como espacios diseñados para el consumo, es decir, espacios en los que no se puede hacer lugar.  Así mismo, se presentan reflexiones sobre las maneras en que las industrias culturales han configurado formas de expresión homogeneizadas pero han abierto también formas de mixtura que dinamizan la creación.   ¿Tendrá lugar el arte en estas dinámicas de globalidad del consumo?, ¿Qué entendemos por lugar para el arte?, ¿Qué arte podría hacer lugar en américa latina? Desde estas preguntas, el proceso de investigación presenta prácticas culturales que complejizan los límites entre el arte y las prácticas estéticas.  Además se aborda la categoría de heteropía y las posibilidades de pensar a américa latina como expresión de interculturalidad.
Hubungan Antara Paritas Dan Partus Lama Dengan Kejadian Asfiksia Neonatorum Pada Bayi Baru Lahir Di Rumah Sakit Umum Daerah Kota Prabumulih Tahun 2019
Authors: Saputri Mayang Sari Dwi
Published: April 2021

Asphyxia Neonatorum is a failure to start and continue breathing spontaneously and regularly when a new baby is born or some time after birth. Babies may be born in asphyxia or may be able to breathe but then experience asphyxia some time after birth. The purpose of this study was to determine the relationship between parity and old parturition with the incidence of asphyxia neonatorum in the pre-Sumatran city general hospital in 2019. This study uses an Analytical Survey using a Cross Sectional approach. The population of this research is the babies born in the prehumulih city general hospital in 2019 amounted to 1763 people. The number of samples in this study were 326 respondents. In the univariate analysis it was found that from 326 respondents it was found that parity of high risk mothers was 168 respondents (51.5%) while parity of low risk mothers was 158 respondents (48.5%) and mothers who were diagnosed with prolonged labor were 149 respondents (45.7 %) while mothers who were not diagnosed with prolonged labor were 177 respondents (54.3%). Bivariate analysis shows parity has a significant relationship with the incidence of asphyxia neonatorum (p value 0,000) and old parturition has a significant relationship with the incidence of asphyxia neonatorum (p value 0,000). The conclusion of this study is that there is a relationship between parity and old parturition with the incidence of asphyxia neonatorum.
Artificial intelligence in research and teaching Political Economics of Marxism and Leninism at universities in Vietnam
Authors: Hoang Linh Khanh
Published: April 2021

Currently, the research and teaching work at the university is one of the top concerns. For those who teach Political economics of Marxism and Leninism, in addition to equipping with political theory, lecturers must attach to reality, stick to the practical situation so that learners understand and firmly grasp the theory. To promote the process of research and teaching this subject artificial intelligence tools were born. Artificial intelligence (AI) is coming to life strongly, replacing many manual and labor-intensive jobs. The subject of Political economics of Marxism and Leninism is a difficult and abstract subject, so how to shorten the time to study this document and process this large amount of information? This article aims to address the difficulties faced by teachers when conducting the process of finding data, thereby making findings and assessment on a number of tools to support teachers in finding information. From the results of the analysis and selection, we have selected 4 AI softwares with outstanding advantages with support for teachers. From there, recommendations to enhance and develop the features of AI tools for the study and teaching of Political economics of Marxism and Leninism subjects in Vietnam are made.
Digitalized management of education and smart school libraries
Authors: Le Hung Ngoc , Bui Phuong Thi
Published: April 2021

Case studies of changes in the status and roles of smart school libraries point out that the world has entered the “digital era” with digital libraries, smart libraries, smart schools and smart classrooms featured with research and development, Internet-based innovation of modern communication technology. In Vietnam, educational management in general and university governance in particular are undergoing a radical and comprehensive renovation in which libraries are digitalized to become smart libraries to better meet the needs of learners, instructors, managers and people interested in scientific research and training of high quality human resources.
A model of organizing activities for training metacognitive skills for primary education students in Mathematics teaching methodology courses
Authors: Hoang Nga Thi
Published: April 2021

Metacognition is defined as a person’s ability to control their own cognitive processes, including knowledge of cognitive processes and the orientating, monitoring, revising, and evaluating of cognitive activities involved as needed. The paper proposes a model of organizing activities for training metacognitive skills for primary education students in Mathematics teaching methodology courses.
Bibliometrics of ITF Coaching & Sport Science Review
Authors: Knudson Duane
Published: April 2021

This study documented the citation metrics of articles published by the ITF Coaching & Sport Science Review (ITFCSSR) and indexed in Google Scholar (GS). A systematic searching of GS returned 209 unique ITFCSSR indexed articles published between 1993 and 2019 with 1139 citations. ITFCSSR articles had relatively low citation rates that confirmed previous bibliometric research on the gradual development of tennis knowledge compared to faster moving biomedical fields. ITFCSSR articles may make unique contributions to knowledge development in tennis science, particularly in coaching, physiology, and analytics/tactics.