bluuebunny/crossref_metadata_2025_split huggingface dataset:
Alumino-oxy-rossmanite from pegmatites in Variscan metamorphic rocks from Eibenstein an der Thaya, Lower Austria, Austria: A new tourmaline that represents the most Al-rich end-member composition
Authors: Ertl Andreas , Hughes John M. , Prowatke Stefan , Ludwig Thomas , Lengauer Christian L. , Meyer Hans-Peter , Giester Gerald , Kolitsch Uwe , Prayer Albert 
Published: July 2021

Abstract
Alumino-oxy-rossmanite, ideally ☐Al3Al6(Si5AlO18)(BO3)3(OH)3O, is here described as a new member of the tourmaline supergroup. It is an early magmatic Al-rich oxy-tourmaline from a small pegmatitic body embedded in amphibolite and biotite-rich paragneiss. This new pink tourmaline was found in a Moldanubian pegmatite (of the Drosendorf Unit) that occurs in a large quarry near the village of Eibenstein an der Thaya, Waidhofen an der Thaya district, Lower Austria, Austria. The empirical formula of the holotype was determined on the basis of electron microprobe analysis (EMPA), secondary ion mass spectrometry (SIMS), spectroscopical methods (optical absorption and infrared spectroscopy), and crystal-structure refinement (SREF) as X(☐0.53Na0.46Ca0.01) Y(Al2.37Mn0.213+Li0.16☐0.14Mn0.072+Fe0.033+Fe0.012+Ti0.014+) ZAl6(Si5.37Al0.41B0.22O18)(BO3)3V[(OH)2.77O0.23] W[O0.80(OH)0.15F0.05]. Chemical composition (wt%) is: SiO2 33.96, TiO2 0.10, Al2O3 47.08, B2O3 11.77, FeO 0.08, Fe2O3 0.23, MnO 0.52, Mn2O3 1.70, CaO 0.04, Li2O 0.25, ZnO 0.03, Na2O 1.51, H2O 2.79, F 0.09, total 100.11. The presence of relatively high amounts of trivalent Mn in alumino-oxy-rossmanite is in agreement with the observation that the OH groups are present at a lower concentration than commonly found in other Al-rich and Li-bearing tourmalines. The crystal structure of alumino-oxy-rossmanite [space group R3m; a = 15.803(1), c = 7.088(1) Å; V = 1532.9(3) Å3] was refined to an R1(F) value of 1.68%. The eight strongest X-ray diffraction lines in the (calculated) powder pattern [d in Å (I) hkl] are: 2.5534 (100) 051, 3.9508 (85) 220, 2.9236 (78) 122, 4.1783 (61) 211, 2.4307 (55) 012, 2.0198 (39) 152, 1.8995 (30) 342, 6.294 (28) 101. The most common associated minerals are quartz, albite, microcline, and apatite. Beryl and, in places, schorl are also found as primary pegmatitic phases. Because of the low mode of associated mica (muscovite), we assume that the silica melt, which formed this pegmatite, crystallized under relatively dry conditions, in agreement with the observation that alumino-oxy-rossmanite contains a lower amount of OH than most other tourmalines. This new member of the tourmaline supergroup exhibits the most Al-rich end-member composition of the tourmaline supergroup (theoretical content: ~54 wt% Al2O3). The significant content of tetrahedrally coordinated Al could reflect the relatively high-temperature conditions (~700 °C) inferred for crystallization of the pegmatite.
Alumino-oxy-rossmanite was named for its chemical relationship to rossmanite, ☐(LiAl2)Al6(Si6O18) (BO3)3(OH)3(OH), which in turn was named after George R. Rossman, Professor of Mineralogy at the California Institute of Technology (Pasadena, California, U.S.A.).
Competencias digitales para la industria 4.0. Efectividad del proceso de virtualización de un laboratorio de Metrología en la carrera de Ingeniería Mecánica.
Authors: Garrido Garrido César , Garrido Rivera Andrea , Álvarez Mendoza Patricio , Vargas Tejeda Sergio 
Published: July 2021

El escenario actual ha limitado fuertemente la realización de actividades presenciales, por lo que una parte significativa del quehacer docente ha sido soportado en base a diversas Tecnologías de la Información y Comunicación (TIC), generando además un espacio para explorar e innovar en el proceso de enseñanza-aprendizaje. Bajo este contexto, en este trabajo se propone una innovación metodológica para la asignatura Metrología, que considera el uso de tecnologías virtuales para la realización de laboratorios de medición en reemplazo de los laboratorios presenciales. Para ello se diseñó e implementó una experiencia piloto con 22 estudiantes y se evaluó la efectividad del uso de herramientas virtuales. Para la evaluación se implementó una encuesta cuyos resultados mostraron que los estudiantes valoran positivamente el uso de instrumentos virtuales y el apoyo con plataformas educacionales para alcanzar los resultados de aprendizaje, pero manifiestan como desventaja los problemas de conectividad y la ausencia del contacto social con los profesores y demás estudiantes. Se espera que en un futuro las herramientas virtuales puedan ser incorporadas en forma definitiva en el programa de asignatura como un complemento de las actividades presenciales, y además puedan ser replicadas transversalmente en los planes de estudio de ingeniería.
CONTROVÉRSIAS E BINARISMOS: CONCEPÇÕES DE PROFESSORAS SOBRE BRINCADEIRAS E GÊNERO NA EDUCAÇÃO INFANTIL
Authors: Correa Luciane Cristina , Graupe Mareli Eliane , Braganolo Regina Ingrid 
Published: July 2021

Este artigo tem como objetivo analisar as concepções de gênero e de brincadeiras de professoras de Educação Infantil de uma cidade do interior do Sul do Brasil. O referencial teórico abarca autores(as) como: Butler (1990), Meirelles (2015), Campos e Barbosa (2015), Kishimoto (2008), Finco (2003) e Louro (2014). A pesquisa é de cunho qualitativo e teve como registro metodológico entrevistas focalizadas com cinco docentes e observação participante passiva. Os dados apontam que o debate de gênero na Educação Infantil apresenta controvérsias e ambivalências, na concepção das professoras, ao tratar das brincadeiras e gênero na medida que fazem uso de uma ordem conceitual pautado nos binarismos: entre meninos e meninas, nos brinquedos e brincadeiras e nos modos de organização dos corpos nos espaços educativos. Desse modo, a ampliação da produção de conhecimentos no campo de estudos de gênero e educação infantile é urgente e necessária.
Assessing Effects of Media Affordances and Information Security Awareness on Knowledge-Sharing in Global Software Development
Authors: Greene Linda , Hur Inkyoung , Levy Yair , Wang Ling , Kang Keumseok 
Published: July 2021

ABSTRACT
This study investigates the effects of media affordances and information security awareness on knowledge-sharing behavior among global software development (GSD) team members. Using survey data collected from 214 GSD team members, we identify three organizational media affordances based on prior affordance literature: awareness, searchability, and editability. Positive relationships are found between perceived media affordances and actualized media affordances. Two actualized affordances, awareness and editability, have significant relationships with knowledge-sharing behavior that are moderated by awareness of information security. We further find that occupational culture due to region affects some relationships among media affordances and knowledge-sharing behavior. This study contributes to the affordance literature by identifying the organizational media affordances related to knowledge-sharing behavior and showing that users' awareness of information security moderates the relationships of these media affordances on knowledge-sharing. This study provides managerial insights into how media's technical properties and users' awareness of information security shape members' knowledge-sharing.
KESIAPAN SIKAP SUMBER DAYA MANUSIA PERUSAHAAN DAERAH AIR MINUM (PDAM) TIRTA ASASTA KOTA DEPOK DALAM MENGHADAPI INDUSTRI 4.0
Authors: Faturahman Sandika , Jannah Lina Miftahul 
Published: July 2021

Era Industri 4.0 mendorong pegawai Perusahaan Daerah Air Minum (PDAM) Tirta Asasta Kota Depok untuk menyesuaikan kemampuannya dengan era tersebut. Perusahaan juga telah mengembangkan teknologi informasi untuk menunjang pegawainya, tetapi aspek pelayanan masih bermasalah setiap tahun karena kesalahan administratif pegawai dan terdapat tekanan tersendiri dari hadirnya kompetitor lain. Penelitian ini bertujuan untuk menganalisis sejauh mana kesiapan sikap pegawai perusahaan tersebut dalam menghadapi Industri 4.0. Populasi penelitian adalah 257 pegawai PDAM Tirta Asasta Kota Depok, serta sampelnya berjumlah 71 orang yang terbagi dalam sembilan Bagian. Data penelitian dikumpulkan melalui survei, wawancara mendalam, dan studi literatur untuk dianalisis secara deskriptif agar mengetahui sejauh mana kesiapan sikap pegawai perusahaan tersebut dalam menghadapi Industri 4.0, serta dianalisis perbedaan kesiapannya antara atasan dan bawahan dengan uji H-Kruskal Wallis. Hasil penelitian menunjukkan sebagian besar pegawai memiliki tingkat kesiapan yang Tinggi dalam menghadapi Industri 4.0. Kesiapan tersebut ditunjukkan dari keyakinan individu yang Tinggi pada setiap dimensi penelitian. Motivation to Learn menjadi komponen perubahan Industri 4.0 yang sering mendapatkan respon positif, sedangkan Ability to Work Under Pressure menjadi komponen perubahan Industri 4.0 yang sering mendapatkan respon negatif dari pegawai perusahaan tersebut. Tingkat kesiapan antara atasan dan bawahan juga tidak menunjukkan perbedaan yang signifikan dalam menghadapi Industri 4.0.
IMPLEMENTASI KEBIJAKAN PENYELENGGARAAN PROGRAM JAMINAN KESEHATAN DAERAH KOTA BEKASI
Authors: Alamsyah Kamal , Prastiwi Ellya Niken , Salamah Ummu 
Published: July 2021

Masalah pokok dalam penelitian ini adalah belum terlaksananya secara efektif kebijakan/program Jaminan Kesehatan Daerah Berbasis Kartu Keluarga Dan Nomor Induk Kependudukan di Kota Bekasi.
Metode penelitian yang digunakan oleh peneliti adalah dekriptif analisis dengan pendekatan penelitiannya adalah kualitatif. Metode dan pendekatan ini dipilih dengan pertimbangan bahwa diharapkan dapat diperoleh data yang sebenar-benarnya dan mampu mengkaji masalah penelitian secara mendalam sehingga dapat diperoleh hasil yang diharapkan.
Hasil penelitian dapat dijelaskan bahwa terdapat faktor-faktor dalam mengimplementasi kebijakan Jaminan Kesehatan Daerah Kota Bekasi yaitu faktor standar, ukuran dan tujuan kebijakan, ukuran dan tujuan kebijakan, sumber-sumber daya, karakteristik organisasi pelaksana, sikap para pelaksana, komunikasi antar organisasi terkait dan kegiatan-kegiatan pelaksanaan, dan lingkungan sosial, ekonomi serta politik. Namun dalam implementasinya faktor-faktor tersebut belum seluruhnya berjalan secara efektif, yaitu faktor sumber daya kebijakan dan dan faktor karakteristik agen pelaksana sehingga masih terdapat masalah yang dihadapi berkaitan dengan implementasi kebijakan Jaminan Kesehatan Daerah. Hal ini tentunya juga belum dapat memberikan jalan terbaik dalam memberikan pelayanan publik yang berkualitas khususnya berkaitan dengan Program Jaminan Kesehatan Daerah Bagi Masyarakat Berbasis Kartu Keluarga dan Nomor Induk Kependudukan.
Csiky Lajos hosszabb terjedelmű műveinek korabeli fogadtatása
Authors: TÁRKÁNYI István-Attila 
Published: July 2021

The Contemporary Reception of Lajos Csiky’s Voluminous Works. Lajos Csiky (1852–1925) was a late 19th and early 20th-century professor of practical theology at the Theological Academy of Debrecen. His works have not yet been researched accordingly. In the first part of this short paper, we would like to present the socio-theological context in which the renowned theologian spent his creative years, focusing especially on the debate of the day between liberal and orthodox theology. In the second part, we would like to reflect on the way his major theological works were received by his contemporaries during a span of more than four decades of academic activity.
Effects of Growth Substrate on Greenhouse Gas Emissions from Three Annual Species
Authors: Murphy Anna-Marie , Runion G. Brett , Prior Stephen A. , Torbert H. Allen , Sibley Jeff L. , Fain Glenn B. , Pickens Jeremy M. 
Published: July 2021

AbstractPrevious work by these authors have quantified cumulative greenhouse gas (GHG) emissions for several woody and herbaceous perennial species, in interaction with several standard best management practices (container size, fertilizer application and irrigation delivery methods, and light level). In this study, the greenhouse production of three annual species [coleus (Solenostemon scutellarioides Thonn. ‘Redhead'), vinca (Catharanthus roseus L. ‘Cooler Grape'), and impatiens (Impatiens walleriana Hook. f. ‘Super Elfin XP White')] was evaluated in three substrates [80:20 peat:perlite, 80:20 peat:WholeTree (a whole pine tree-based substrate), 60:40 peat:WholeTree]. Emissions of CO2, N2O and CH4 were collected over a period of 52 days. Without regard to media, coleus had the highest cumulative CO2 efflux (statistically similar to vinca), due to its increased size in comparison with both vinca and impatiens. Without regard to species, plant-pot systems using the highest proportion of WholeTree (40%) had numerically the most cumulative CO2 efflux (statistically similar to those containing only 20% WholeTree). No differences were observed for the main effect of species or media for N2O or CH4. Results suggest that using a more sustainable high wood fiber substrate in similar proportions to that of perlite in an industry standard mix (20%) could yield similarly sized plants with no negative impact on GHG emissions.Index words: alternative substrate, WholeTree, carbon sequestration, carbon dioxide, nitrous oxide, methane, global climate change.Species used in this study: ‘Redhead' coleus, Solenostemon scutellarioides Thonn. ‘Redhead'; ‘Cooler Grape' vinca, Catharanthus roseus L. ‘Cooler Grape'; ‘Super Elfin XP White' impatiens, Impatiens walleriana Hook. f. ‘Super Elfin XP White'.
Empowerment Strategy of Dry-land Farmers: Insights from Indonesia
Authors: Daerobi Akhmad , Suyono Eko 
Published: July 2021

<p>The purpose of this study is to identify the level of empowerment of dry-land farmers and develop a model of strategy for empowering them. This study was done in Wonogiri Regency, Central Java Province, Indonesia. The level of empowerment is approached descriptively, while the development of an empowerment strategy uses the Analysis Hierarchy Process (AHP) method. The results shows the level of empowerment of dry-land farmers in those area is still low indicated by the power of access to economic (credit, market information, and technology) and non-economic (lobbying and stakeholders) where each value is less than 50% based on the results of the Focus Group Discussion (FGD) and in-depth interviews with keypersons. The empowerment strategy can be carried out by developing production, capital procurement, production technology assistance, and improvement of dry land agroecosystems. </p>
Evaluasi Pelayanan Peralatan Keselamatan Penerbangan, Bandar Udara Achmad Yani- Semarang
Authors: Syamsudin Rosidin 
Published: July 2021

Keberadaan bandar udara menjadi sangat penting mengingat bandar udara yang memberikan pelayanan lalu lintas udara (air traffic services) dalam memandu pesawat udara untuk tinggal landas (take-off), terbang melintas (en-route), atau mendarat (landing) di kawasan bandar udara atau ruang udara yang dilayaninya. Pelayanan pemanduan lalu lintas udara yang diberikan tersebut dalam bentuk informasi penerbangan untuk mempelancar keteraturan lalu lintas udara di kawasan bandar udara atau ruang udara yang dilayaninya agar penerbangan berjalan aman dan selamat, serta tidak terjadi tabrakan antar pesawat udara, atau antara peeawat udara dengan halangan (obstacle) yang ada.
Analytical design of controllers for discrete-continuous systems with linear control
Authors: Rasina Irina Viktorovna , Fesko Oles Vladimirovich , Usenko Oleg Valerievich 
Published: July 2021

The study focuses on a certain kind of discrete-continuous systems (DCS): the linear hybrid DCS with state-dependent coefficients. The authors proposed a problem similar to the analytical design of optimal controllers (ADOC). For this study, we generalized the Krotov sufficient optimality conditions. The paper includes several examples.
Severe impact of COVID-19 pandemic on non-COVID patient care and health delivery: An observational study from a large multispecialty hospital of India
Authors: Vaishya Raju , Sibal Anupam , Kumar P. Shiva 
Published: July 2021

Objectives:
The COVID-19 pandemic has severely impacted health-care delivery globally, especially for non-COVID diseases. These cases received suboptimal attention and care during the pandemic. In this observational cohort study, we have studied the impact of the COVID-19 pandemic on various aspects of medical and surgical practices.

Material and Methods:
This observational, cross-sectional cohort study was performed on the data of a 710 bedded, multispecialty, and tertiary care corporate hospital of the national capital of India. The data of the pandemic period (April 1, 2020–March 31, 2021) were divided into three main groups and were then compared with the patient data of the preceding non-pandemic year (April 1, 2019–March 31, 2020) of more than six hundred thousand cases.

Results:
From the data of 677,237 cases in these 2 years, we found a significant effect of COVID-19 pandemic on most spheres of clinical practice (P < 0.05), including outpatient attendance and surgical work. The specialties providing critical and emergency care were less affected. Although the total hospital admissions reduced by 34.07%, these were not statistically significant (P = 0.506), as the number of COVID-19 admissions took place during this time and compensated for the drop.

Conclusion:
The COVID-19 pandemic has significantly impacted health-care delivery to non-COVID cases across all the major medical and surgical specialties. Still, major urgent surgical and interventional work for cases was undertaken with due precautions, without waiting for the ongoing pandemic to end, as the delay in their treatment could have been catastrophic.
MELACAK JAKARTA DARI 1950-AN SAMPAI DENGAN 1970-AN DALAM KARYA SASTRA
Authors: Yetti Erli , Nur Mujiningsih Erlis 
Published: July 2021

AbstrakArtikel ini ditulis dengan tujuan melakukan pelacakan wilayah Jakarta dalam karya Bukan Pasar Malam, Keajaiban di Pasar Senen, Matias Akankari, dan Ali Topan Anak Jalanan. Pelacakan wilayah di dalam karya sastra ini menjadi penting untuk melengkapi pembuatan peta yang dilakukan oleh kartograf. Metode yang digunakan dalam penelitian ini adalah metode kualitatif. Teori yang digunakan adalah sosiologi sastra dan kartografi. Hasil penelitian yang didapatkan adalah wilayah-wilayah yang digambarkan dalam 4 karya sastra yang dibahas pada tahun 1950-an sampai 1960-an adalah wilayah Jakarta Pusat. Wilayah ini digambarkan sebagai sebuah tempat yang padat penduduknya, juga pusat peradaban atau pusat kebudayaan, secara khusus Pasar Senen. Jakarta pada masa itu merupakan kota yang ramai dan sudah penuh dengan debu, tetapi masih dikelilingi oleh dusun dan wilayah persawahan. Pada tahun 1970-an kondisi Jakarta sudah mulai berubah. Kota satelit Kebayoran Baru dikenal sebagai wilayah orang “gedongan”. Beberapa tempat wisata juga sudah ada yakni Bina Ria dan Taman Ria Senayan. Namun, ada yang menarik sejak tahun 1950-an sampai 1970-an kehidupan malam di kota Jakarta sudah ramai.Kata kunci: Jakarta, Kartografi, Jakarta Pusat, Kebayoran Baru AbstractIt aims to track literary works of Bukan Pasar Malam, Keajaiban di Pasar Senen, Matias Akankari, And Ali Topan Anak Jalanan in Jakarta. This tracing is important in order to complete the map-making by cartographers. It is qualitative research. The theories used are sociology of literature and cartography. The result reveals that Central Jakarta was the areas described in those four literary works in the 1950s to the 1960s. It was described as a densely populated place, as well as a center of civilization or cultural center, especially Pasar Senen. Jakarta at that time was a busy city and full of dust, but it was still surrounded by villages and rice fields. In the 1970s Jakarta had begun to change. The satellite city of Kebayoran Baru was known as the area of “gedongan” people. There were several tourist attractions, namely Bina Ria and Taman Ria Senayan. There was an interesting fact about the busy night life in Jakarta since the 1950s to the 1970s.Keywords: Jakarta, cartography, Central Jakarta, Kebayoran Baru.
O aplicativo tecnológico Playnatal como mediador da experiência turística e de lazer no destino Natal/RN, Brasil
Authors: Maranhão Christiano Henrique da Silva , De Medeiros Brandão Pâmela , Gonçalves Salete 
Published: July 2021

Esse artigo busca debater o uso de tecnologias, como possibilidade de mediação das experiências turísticas e de lazer de turistas e residentes no destino Natal/RN, Brasil, a partir do aplicativo PlayNatal. Trata-se de um estudo exploratório-descritivo, de abordagem qualitativa, que usou a técnica análise temática nas avaliações deixadas pelos usuários na página do Facebook e na plataforma de downloads Play store. Conclui-se que o PlayNatal atua como uma inovadora estratégia de negócios, possibilitando a promoção da cidade do Natal/RN, enquanto destino turístico. Também apresenta possibilidades de contribuir para o processo de mudança comportamental (de turistas e residentes) com vistas na preservação de elementos simbólicos, presentes nas experiências turísticas e de lazer da cidade. Sugere-se para a necessidade de alguns ajustes, como a facilidade do acesso e do contato presencial entre residentes e turistas, nos espaços de turismo e lazer do destino Natal.
Palavras-chave: Experiências turísticas; Lazer; Mediação tecnológica; PlayNatal.
Políticas públicas frente aos impactos econômicos da COVID-19 no Turismo
Authors: Clemente Ana Cristina Fernandes , Andrade Lucas Goulart de , Stoppa Edmur Antonio , Santos GlauberEduardo de Oliveira 
Published: July 2021

O objetivo desse artigo é apresentar as políticas públicas relacionadas a turismo e viagens que têm sido desenvolvidas no país, principalmente no estado de São Paulo, para reduzir o contágio e minimizar os impactos da pandemia da Covid-19. A metodologia utilizada é a combinação da pesquisa bibliográfica e documental, com a utilização da análise de conteúdo de documentos, tais como legislações, manuais e documentos publicados pelo governo federal, estadual e municipal em São Paulo, além daqueles produzidos por instituições econômicas e da área de turismo. Como resultado, pode-se identificar um impacto econômico representativo com a queda no fluxo de turistas, redução na movimentação de aeroportos e de rodoviárias, assim como cancelamento e adiamento de viagens, feiras e eventos. Dentre as políticas públicas desenvolvidas estão principalmente aquelas com orientações de como lidar com a pandemia, a implantação de quarentena, o isolamento social, os programas de subsídio Ã população e de crédito Ã s pequenas e médias empresas, sendo o desafio pensar em políticas coordenadas e integradas com as diferentes esferas de governo, pensadas em curto, longo e médio prazo.