bluuebunny/crossref_metadata_2025_split huggingface dataset:
Prototype User Interface Mobile App E-Learning
Authors: Henderi Henderi , Aliftiar Praditya , Hibatullah Alwan 
Published: April 2021

Information technology has developed rapidly from time to time. One of the technologies commonly owned by many people today is smartphones with the Android and IOS platforms. By knowing this factor, mobile developers compete with each other to design applications with attractive user interfaces so that users are interested in using them. At this stage in mobile application development, starting from designing a user interface prototype. This stage aims to visualize user needs, improve user experience and simplify the coding process by programmers. In this study, researchers applied the prototype method. This research produces a prototype design for the e-learning application user interface which consists of a high fidelity prototype.
Model Sistem Pendukung Keputusan Penentuan Prioritas Perbaikan Produk Elektrikal Dan Mekanikal Dengan Metode AHP Pada Industeri Elektrikal Dan Mekanikal
Authors: Martono Aris , Padeli Padeli 
Published: April 2021

PT. Nusa Abadi Elektrika merupakan perusahaan yang bergerak dibidang industri elektrikal dan mekanikal produk seperti penyedia barang dan jasa perbaikan serta ahli dalam instalisasi tenaga listrik menengah dan tinggi. Sistem yang berjalan pada PT. Nusa Abadi Elektrika saat ini dapat dikatakan belum berjalan dengan baik khususnya dibagian administrasi dalam melakukan pekerjaannya, administrasi mengalami kesulitan untuk menentukan produk elektrikal dan mekanikal mana yang akan diperbaiki telebih dahulu, dan dalam proses perbaikan. Penelitian ini menggunakan metode Analythical Hierarchy Process (AHP) untuk membuat model Sistem Pendukung Keputusan (SPK) untuk menentukan alternatif terbaik berdasarkan beberapa kriteria yang ada dan menentukan prioritas utama dalam proses pengambilan keputusan perbaikan produk elektrikal dan mekanikal. Penelitian ini terdapat 3 kriteria, yaitu biaya perbaikan, tingkat kesulitan perbaikan dan waktu pengerjaan barang. Hasil pengujian perhitungan dengan metode AHP dalam menentukan keputusan prioritas perbaikan produk ini menghasilkan perangkingan dengan Consistency Ratio (CR) masing-masing normalisasi matriks tidak melebihi 0,1 atau 10% dan dapat dikatakan konsisten. Model SPK penggunaan metode AHP ini untuk memudahkan penyelesaian pekerjaan lebih obyektif.
Kata Kunci: Sistem Pendukung Keputusan, Administrasi, Analythical Hierarchy Process (AHP)
PERANCANGAN VIDEO IKLAN PADA PT. TINUSIA TRAVELINDO (TRAVELOKA)
Authors: Sunarya Po Abas , Wardana Aji Kusuma , Septiani Mawar Indah 
Published: April 2021

Media promosi menjadi hal penting untuk setiap perusahaan. Pentingnya strategi yang dilakukan untuk meningkatkan target pencapaian penjualan produk maupun jasa, agar konsumen dapat mendapatkan informasi tentang apa yang sedang di jual oleh perusahaan PT Trinusa Travelindo (Traveloka) memiliki Kantor pusat yang terletak di Wisma 77 Tower 2, Lt 21, Jl. S. Parman No.Kav 77, Slipi, Kec. Palmerah, Kota Jakarta Barat.
Masalah yang terjadi pada Perusahaan adalah hanya menggunakan media video yang dinilai kurang interaktif dan inovatif sehingga belum bisa memenuhi selera pasar dalam hal media promosi.Oleh sebab itu perancangan video iklan dengan gaya penyampaian informasi yang lebih atraktif dan lebih lengkap, update dan menarik sehingga dapat menunjang program promosi.. Metode penelitian yang digunakan adalah pengumpulan data, analisa SWOT, Analisa perancangan media, dan konsep produksi media (KPM): pre production, production, dan postproduction. Hasil dari penelitian ini berupa perancangan video promosi Traveloka yang diharapkan dapat membantu periklanan dalam meningkatkan jumlah konsumen.
Kata Kunci ___ Video Promosi, Informasi, perancangan.
DETECT THE SIMILARITY OF DIGITAL IMAGES USING THE EIGENFACE METHOD
Authors: Fau Alwin , Waruwu Fince Tinus 
Published: April 2021

Abstract: In today's technological developments, digital images are a medium that is often used to store a person's identity. Digital images are currently widely used for data security needs. On the other hand, images can also be used as a medium for tapping data. Today's digital media provide many things in manipulating and changing the information contained in these images. In this study, the authors conducted a study to examine similarities in digital images so that it could be seen whether the information was authentic or not. detecting image similarities can help find out information whether the image is the same as the original object or not. The method used in this research is the Eigen Face method. The face eigen method is a method that can be used to check and match the similarities of an image. With the eigenface value, Figure 1, Figure 2, Figure 3, it can be determined that with other eigenface values can be determined based on the eigenface matrix values obtained from each image. Based on the values obtained from Figures 1, 2, and 3, it can be concluded that the eigenface method is able to present facial similarities with a presentation value of 80%. Keywords: Eigenface; Face Recognation; Images; Images Processing Abstrak: Dalam perkembangan teknologi saat ini, gambar digital merupakan media yang sering digunakan untuk menyimpan identitas seseorang. Gambar digital saat ini banyak digunakan untuk kebutuhan keamanan data. di sisi lain, gambar juga dapat digunakan sebagai media penyadapan data. Media digital saat ini menyediakan banyak hal dalam memanipulasi dan mengubah informasi yang terdapat pada gambar tersebut. Dalam penelitian ini penulis melakukan penelitian untuk menelaah kemiripan pada citra digital sehingga dapat diketahui apakah informasi tersebut otentik atau tidak. Mendeteksi kemiripan citra dapat membantu mengetahui informasi apakah citra tersebut sama dengan objek aslinya atau tidak. Metode yang digunakan dalam penelitian ini adalah metode Eigen Face. Metode eigen wajah merupakan metode yang dapat digunakan untuk mengecek dan mencocokkan kemiripan suatu citra. Dengan nilai eigenface, Gambar 1, Gambar 2, Gambar 3, dapat ditentukan bahwa dengan nilai eigenface lainnya dapat ditentukan berdasarkan nilai matriks eigenface yang diperoleh dari masing-masing citra. Berdasarkan nilai yang diperoleh dari Gambar 1, 2, dan 3, dapat disimpulkan bahwa metode eigenface mampu menghadirkan kemiripan wajah dengan nilai presentasi 80%.. Kata kunci: Citra; Eigenface; Pengolahan Citra Digital; Pengenalan Wajah
Vuoden 2020 tiedeartikkeli valaisee oppimista palvelualan luottamustehtävissä
Authors: Kouvo Terhi 
Published: April 2021

Työelämätutkija Ville Kainulainen avaa tutkimuksellaan monipuolisen näkymän vähän tutkittuihin ammattiyhdistystoimijoiden elämänkulkuihin ja työuriin.
Vertaisvuorovaikutusta vahvistavaa pedagogiikkaa varhais(erityis)kasvatuksessa
Authors: Syrjämäki Marja 
Published: April 2021

Lectio praecursoria kasvatustieteen väitöskirjaan Leikkien, havainnoiden, kannatellen – vertaisvuorovaikutusta vahvistavaa pedagogiikkaa varhaiserityiskasvatuksen toimintaympäristössä, Helsingin yliopistossa 8.11.2019.

Väitöstutkimukseni lähtökohtana on ajatus yhteen liittymisestä ja joukkoon kuulumisen tunteesta ihmisen myötäsyntyisinä tarpeina. Yhteisössä ja joukossa lapsi kokee osallisuutta, kehittyy, oppii, kukoistaa ja voi hyvin. Vuorovaikutus omassa vertaisryhmässä on lapsen elämän tärkeää sisältöä.
Yhteen kuulumisen tunne on keskeistä myös inklusiivisessa kasvatuksessa. Inkluusiolla ei tarkoiteta pelkästään tukea tarvitsevien lasten sijoittamista lähipäiväkotiin, eikä edes riittävän osaamisen ja resurssien varmistamista tarvittavan tuen toteuttamiseksi. Oleellista on kokemus osallisuudesta yhteisössä. (ks. esim. Kriscler, Powell & Pit-ten Cate 2019; Koster, Nakken, Pijl & van Houten 2009.) Yhteiseen leikkiin liittyminen ja yhdessä toimiminen on kuitenkin joillekin lapsille mutkikkaampaa kuin suuremmalle osalla ikätovereita tai päiväkodin lapsiryhmän jäseniä. Lapsen piirteet ja persoona, tai esimerkiksi vaikeus ilmaista itseään tai säädellä omaa toimintaansa haastavat vuorovaikutusta lapsiryhmässä. Silloin aikuisen, varhaiskasvatuksen ammattilaisen, rooli korostuu (Suhonen 2009, 90; Laaksonen 2012, 32; Kalliala 2008, 50–51.) Sosiokulttuurisen teorian käsittein ilmaistuna: lapsi omaksuu yhteisönsä kulttuurisia tapoja ja kanssakäymistä aikuisen ohjaamana, sekä havainnoidessaan että aktiivisesti osallistuessaan. Aikuisen on toimittava siltana, tukien yhteiseen toimintaan liittymistä, ja kannateltava ehkäpä hitaastikin rakentuvaa vuorovaikutusta lasten välillä. (Rogoff 2003, 284–285; 2008.)
Analisis Usaha Kacang Hijau dalam Meningkatkan Pendapatan Petani di Desa Gunung Sari
Authors: Wulandari Desi , Syahrun M. , Besin Yohanes Emanuel 
Published: April 2021

Kacang hijau adalah tanaman sejenis palawija yang dikenal luas di daerah tropis, produksi kacang hijau sebagai bahan olahan bahan pangan berprotein nabati tinggi dan berperan dalam menumbuh kembangkan industri kecil maupun menengah. Desa Gunung Sari Kecamatan Alok Kabupaten Sikka, rata-rata petani menggunakan lahan pertanian sendiri untuk usaha kacang hijau. Adapun penelitian ini bertujuan untuk mengetahui peran dan upaya petani usaha kacang hijau, dan juga mengetahui besarnya pendapatan bersih para petani di Desa Gunung Sari Kecamatan Alok Kabupaten Sikka dari hasil pengeluaran di kurangi dengan penerimaan kotor petani, serta mengetahui kelayakan usahatani kacang hijau. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian kualitatif dengan pendekatan deskriptif, penelitian ini dilakukan selama satu bulan terhitung mulai tanggal 27 Desember 2019 sampai dengan 26 Januari 2020. Berdasarkan hasil penelitian, besarnya pendapatan usaha tani kacang hijau Rp244.738.000 dengan rata-rata Rp6.118.450 dari hasil pengeluaran petani sebesar Rp14.292.000 dengan rata-rata Rp357.300 dikurangi dengan penerimaan kotor sebesar Rp259.050.00 dengan rata-rata Rp6.476.250. Nilai rata-rata R/C ratio dari usahatani kacang hijau senilai 18.12. Dari nilai R/C ratio yang di peroleh maka usahatani kacang hijau di Desa Gunung ari Kecamatan Alok sangat menguntungkan dan layak untuk di usahakan.
Accelerated Solvent Extraction of Terpenes in Cannabis Coupled With Various Injection Techniques for GC-MS Analysis
Authors: Myers Colton , Herrington Jason S. , Hamrah Paul , Anderson Kelsey 
Published: April 2021

The cannabis market is expanding exponentially in the United States. As state-wide legalization increases, so do demands for analytical testing methodologies. One of the main tests conducted on cannabis products is the analysis for terpenes. This research focused on implementation of accelerated solvent extraction (ASE), utilizing surrogate matrix matching, and evaluation of traditional vs. more modern sample introduction techniques for analyzing terpenes via gas chromatography–mass spectrometry (GC-MS). Introduction techniques included Headspace-Syringe (HS-Syringe), HS-Solid Phase Microextraction Arrow (HS-SPME Arrow), Direct Immersion-SPME Arrow (DI-SPME Arrow), and Liquid Injection-Syringe (LI-Syringe). The LI-Syringe approach was deemed the most straightforward and robust method with terpene working ranges of 0.04–5.12 μg/mL; r2 values of 0.988–0.996 (0.993 average); limit of quantitation values of 0.017–0.129 μg/mL (0.047 average); analytical precisions of 2.58–9.64% RSD (1.56 average); overall ASE-LI-Syringe-GC-MS method precisions of 1.73–14.6% RSD (4.97 average); and % recoveries of 84.6–98.9% (90.2 average) for the 23 terpenes of interest. Sample workflows and results are discussed, with an evaluation of the advantages/limitations of each approach and opportunities for future work.
A Mendelian Randomization Study of Plasma Homocysteine Levels and Cerebrovascular and Neurodegenerative Diseases
Authors: Liu Weishi , Zhang Luyang , Li Shen , Liu Chen , Tong Ying , Fang Hui , Zhang Rui , Song Bo , Xia Zongping , Xu Yuming 
Published: April 2021

Background: Homocysteine (Hcy) is a toxic amino acid and hyperhomocysteinemia (HHcy) was reported to be associated with both cerebrovascular disease and neurodegenerative disease. Our aim was to assess the causal link between plasma Hcy level and cerebrovascular and neurodegenerative diseases through a Mendelian randomization (MR) study.Methods: A two-sample MR study was performed to infer the causal link. We extracted the genetic variants (SNPs) associated with plasma Hcy level from a large genome-wide association study (GWAS) meta-analysis. The main MR analysis was performed using the inverse variance-weighted method. Additional analyses were further performed using MR-Egger intercept and Cochran’s Q statistic to detect the heterogeneity or pleiotropy of our findings.Results: Thirteen Hcy-associated SNPs were selected as instrumental variables. The results showed evidence of a causal link between plasma Hcy level and ischemic stroke (IS) caused by small artery occlusion (SAS, OR = 1.329, 95% CI 1.047–1.612, p = 0.048). Meanwhile, there was no evidence of association between plasma Hcy level and other types of IS, transient ischemic attack (TIA), or neurodegenerative disease. The MR-Egger intercept test indicated no evidence of directional pleiotropy. Results of additional MR analysis indicated that blood pressure (BP) and type 2 diabetes mellitus (T2DM) serve as influencers in the association.Conclusion: The MR study found a little causal link between plasma Hcy level and SAS. The link is likely to be influenced by other risk factors like BP and T2DM.
Snoring Is Associated With Increased Risk of Stroke: A Cumulative Meta-Analysis
Authors: Bai Jing , He Bing , Wang Nan , Chen Yifei , Liu Junxiang , Wang Haoran , Liu Dongliang 
Published: April 2021

Background:Several studies have suggested that snoring is associated with an increased risk of stroke; however, the results are inconsistent. We aim to conduct a systematic review and meta-analysis of observational studies assessing the association between snoring and the risk of stroke in adults.Methods:We searched PubMed for relevant studies. A random-effect model was adopted to summary relative risks (RRs), and forest plots from a cumulative meta-analysis method were used for a better presentation of how the pooled RRs changed as updated evidence accumulated.Results:The literature search yielded 16 articles that met our inclusion criteria, and a total of 3,598 stroke patients and 145,901 participants were finally included in our analysis. A consistent trend toward association was found after the initial discovery, and the summary analysis indicated that snoring is associated with a 46% (RR, 1.46; 95%CI, 1.29–1.63;p&lt; 0.001) increased risk of stroke.Conclusions:Snoring is associated with a significantly increased risk for stroke, up to 46%. The importance of the current study lies in that we provide an imputes to take a more active approach against the increased risk of stroke in snorers.
Emotional Awareness in Schizophrenia Is Associated With Gray Matter Volume of Right Precuneus
Authors: Jáni Martin , Kikinis Zora , Lošák Jan , Pasternak Ofer , Szczepankiewicz Filip , Heller Carina , Swago Sophia , Silva Annelise , Bouix Sylvain , Kubicki Marek , Ustohal Libor , Kudlička Petr , Vojtíšek Lubomír , Westin Carl-Frederik , Kašpárek Tomáš 
Published: April 2021

Objectives: We assessed the relationship between emotional awareness (e.g., the ability to identify and differentiate our own feelings and feelings of others) and regional brain volumes in healthy and in schizophrenia groups.Methods: Magnetic resonance images of 29 subjects with schizophrenia and 33 matched healthy controls were acquired. Brain gray matter was parcellated using FreeSurfer and 28 regions of interest associated with emotional awareness were analyzed. All participants were assessed using the Levels of Emotional Awareness Scale (LEAS) of Self and of Other. LEAS scores were correlated with gray matter volume for each hemisphere on the 14 brain regions of the emotional awareness network.Results: Individuals with schizophrenia showed decreased emotional awareness on both LEAS Self and LEAS Other compared to healthy controls. There were no statistically significant between-group differences in gray matter volumes of the emotional awareness network. The performance on LEAS Other correlated negatively with right precuneus gray matter volume only in the schizophrenia group.Conclusion: Our findings suggest a relationship between gray matter volume of the right precuneus and deficits in understanding of emotional states of others in schizophrenia.
protestos estudantis de 2013 e os movimentos sociais no Brasil contemporâneo
Authors: Neto Angelo Girotto 
Published: April 2021

Os protestos de 2013 seguem fomentando produtivos debates acerca da realidade política do Brasil contemporâneo. Este artigo busca entender suas motivações e particularidades, valendo-se de uma revisão crítica de importantes teóricos das Ciências Socais, notadamente Manuel Castells. Propõe- se que a horizontalidade e a ausência de lideranças estabelecidas engendraram uma mobilização política mais participativa, mas também corroboraramcom os esforços da grande mídia em dirigir os rumos dos movimentos.
Mariátegui e a revolução russa
Authors: Pereira Bernardo Soares 
Published: April 2021

O presente artigo tem o objetivo de analisar a relação existente entre uma das maiores figuras do marxismo latinoamericano, o peruano José Carlos Mariátegui, e o processo político de maior impacto no século XX, a Revolução Russa. Para tal, atentar-se- á tanto às análises do autor sobre os acontecimentos na Rússia revolucionária, através de seus escritos produzidos ao longo dos anos e em distintos momentos da vida, abrangendo da juventude à maturidade, quanto aos reflexos que a construção do socialismo gerou em seu pensamento, expandindo os horizontes de suas formulações teóricas e proposições políticas.
Los mayas en la Revolución de 1944 en Guatemala
Authors: Esquit Choy Edgar Arturo 
Published: April 2021

Resumen
Las transformaciones políticas y económicas que introdujo la Revolución de 1944 en Guatemala también tocaron a las comunidades mayas. Las trayectorias de éstas, de la misma forma, plantearon desafíos a dicha Revolución. El encuentro entre el gobierno revolucionario y las comunidades que buscaban abrirse un espacio político de autodeterminación fue un momento que posibilitó la lucha pero también reprodujo estilos coloniales de dominación sobre los mismos mayas.
Bolsonarismo on-line
Authors: Dibai Priscilla cabral 
Published: April 2021

Discutimos os sentidos construídos em torno da primeira manifestação de rua pró-governo, em um grupo on-line de apoiadores de Jair Bolsonaro. Acompanhamos a comunidade de 18 a 26/05/2019. Duas narrativas principais disputaram o acontecimento: a próruptura democrática e a contrária ao intervencionismo. Com o passar dos dias, os discursos intervencionistas são silenciados e ressignificados como prejudiciais ao residente,mas não com base na democracia e sim na devoção ao líder.
Líbano
Authors: Neto Jamil Zugueib 
Published: April 2021

A violência colonialista e não uma “identidade nacional” uniu tribos antagônicas. A penetração do cristianismo no território hoje ocupado pelo Líbano estimulou o surgimento de grupos políticos e culturais distintos. Quando cada grupo étnico-cultural-religioso forja para si um passado mítico, como agregá-los num “sentimento nacional”?
Las vueltas de El mito Gaucho
Authors: Bustos Nora Andrea 
Published: April 2021

Em 1948, o filósofo argentino Carlos Astrada interpretou em sua obra El mito gaucho, reeditada em 1964, o poema “Martín Fierro” como expressão do “mito da nação”. Este artigo demonstra que Astrada atrelou sua análise às mudanças da conjuntura política associando os que assumiam o poder à figura imaginária do “herói nacional”.
imagem de modernidade brasileira
Authors: Moura Paiva Grazielle de Albuquerque 
Published: April 2021

A autora analisa a relação entre o jogo político-eleitoral e a percepção de modernidade entre os brasileiros a partir do caso da eleição de Fernando Collor, no final da década de 1980. Seu material empírico é constituído de reportagens que projetam o candidato como um jovem, dinâmico, ousado e corajoso inimigo da corrupção.
Derechos humanos y estrategias de la oposicion bajo la dictadura militar argentina
Authors: D'Antonio Débora Carina 
Published: April 2021

A curta presença da Comissão Interamericana de Direitos Humanos da Organização dos Estados Americanos foi fundamental para o enfraquecimento da ditadura militar na Argentina. Antes de sua atuação, os movimentos populares eram controlados por meio de atos violentos e terroristas. O CIDH atuou como uma caixa de ressonância da resistência argentina.
Militarización imperalista
Authors: Bertaccini Rina 
Published: April 2021

Em período de crise sistêmica, quando o domínio imperial tenta descarregar sobre os países mais frágeis os efeitos de suas políticas econômicas mal sucedidas, cabe atenção renovada às velhas e novas formas de militarização da América Latina. Os novos arranjos podem assumir contornos brutais, nem sempre facilmente perceptíveis.
não agraciados com o Prêmio Nobel de literatura
Authors: Anderson Benedict 
Published: April 2021

A distribuição do Prêmio Nobel de Literatura pode ser vista como reflexo da conjuntura geopolítica mundial. O autor analisa os agraciados com a premiação em três épocas distintas: 1901-1939, Guerra Fria e pós-Guerra Fria. Tal estudo revela padrões e desvela nuances políticas e ideológicas que pautam a concessão doPrêmio.
Ação governamental e setor informal
Authors: Santos João Bosco Feitosa dos , Macambira Júnior , Pires Inácio José Bessa 
Published: April 2021

O texto objetiva compreender o trabalho informal e o apoio governamental na percepção de envolvidos, questionando se essa política incentiva a formalização. Por meio de pesquisa documental e entrevistas semiestruturadas, conclui que, atualmente, “economia informal” é a expressão mais apropriada que “setor informal” para designar as atividades analisadas.
Potencializando a construção de conhecimentos em sala de aula
Authors: Oliveira Priscila Daniele de , Paulo Jacks Richard de 
Published: April 2021

O presente artigo apresenta reflexões a respeito da necessidade de abordar os conceitos geográficos de forma significativa ao promover os ensinamentos para crianças. Nesse sentido, o objetivo principal desta investigação consistiu em refletir sobre as contribuições para a aprendizagem de crianças ao se abordar os conceitos geográficos vinculados as Histórias em Quadrinhos. Para tal, nessa pesquisa de cunho eminentemente qualitativo, apoiou-se nos preceitos da pesquisa colaborativa e da pesquisa-ação. Os dados da investigação evidenciaram que as Histórias em Quadrinhos escolhidas e trabalhadas possibilitaram a aprendizagem significativa dos fatos e fenômenos geográficos pelas crianças, representando uma estratégia facilitadora para abordar conceitos geográficos que fazem parte das relações cotidianas dos alunos, demonstrando suas contribuições para o processo de ensino, de aprendizagem e de produção de conhecimento.
EFFICIENCY OF HUMAN CAPITAL USE IN REGIONS OF THE RUSSIAN FEDERATION
Authors: Karelin I. N. 
Published: April 2021

The efficiency of human capital (HC) performance is not homogeneous and depends on the economic and geographical features of the territories under consideration. The article discusses some of the features of assessing the effectiveness of human capital performance in countries and regions, as well as the shortcomings in existing approaches to such assessments using spatial data. The author proposes his own approach to solving this problem, which makes it possible to take into account the regional and temporal features of the use of HC, leading to differences in the differentiation of its effectiveness for 85 constituent entities of the Russian Federation for 2000–2018. The groups of regions with low, medium and high efficiency of HC performance were identified.