bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengembangan mekanisme grid based clustering untuk peningkatan kinerja LEACH pada lingkungan Wireless Sensor Network
Authors: Fallo Kristoforus , Wibisono Waskitho , Pamungkas Kun Nursyaful Priyo 
Published: September 2019

Development of a grid-based clustering mechanism to improve LEACH performance in the Wireless Sensor Network environmentLow Energy Adaptive Clustering Hierarchy (LEACH) merupakan algoritma routing pada Wireless Sensor Network (WSN) berbasis cluster. LEACH memilih sebuah node sebagai cluster head (CH) yang tugasnya untuk melakukan komunikasi dengan sink maupun guna mengumpulkan data dari member node. Persebaran CH pada LEACH yang dikatakan acak, kadang mengalami masalah mengingat rumus probabilitas pada tiap round. Hal ini akan menyebabkan CH yang terpilih bisa berada di tepi area, juga terjadinya pemborosan energi karena jalur yang terbentuk akan menjadi panjang. Oleh karena itu, kami ingin mengembangkan routing protocol G-LEACH menggunakan teknik merge CH dalam suatu area (grid) disertai beberapa parameter yang relevan, seperti posisi node, node dengan sisa energi terbesar, dan jarak yang dihitung dalam tiga jarak yaitu jarak node menuju cluster center, jarak node menuju merge CH, dan jarak merge CH menuju sink. Hasil pengujian menunjukan bahwa dengan menggabungkan cluster (merge CH) pada transmisi data menuju sink pada protokol G-LEACH dapat menghasilkan masa hidup jaringan yang lebih lama pada seluruh operasi node, energi yang dibutuhkan pada semua node lebih rendah, dan lebih banyak paket data yang dikirim dan diterima oleh sink. Low Energy Adaptive Clustering Hierarchy (LEACH) is a routing algorithm in a cluster-based Wireless Sensor Network (WSN). LEACH selects a node as a cluster head (CH) whose responsibility is for communicating with sinks and collect data from the node members. The distribution of CH on LEACH, which is basically random, sometimes has a problem in remembering the probability formula on each round. This may make the selected CH on the edge of the area as well as generate energy waste because the pathway formed will be lengthy. Therefore, we would like to develop the G-LEACH routing protocol using a merge CH technique in one area (grid) with several relevant parameters, such as the position of the node, the node with the largest remaining energy, and the distance calculated in three distances: the distance of the node to the clustercenter, the distance of the node to the merge CH, and the distance of the merge CH to the sink. The test result showed that combining clusters (merge CH) in the data transmission to the sink in the G-LEACH protocol could produce a longer network life on all node operations, lower energy required for all nodes, and more data package sent and received by the sink.
Analysis of Entrepreneurship Education Model of Technology-Driven Agri-Food Industry Applying Line-by-line Coding Method of Grounded Theory
Authors: Seol Byung-Moon , KIM Young-Lag 
Published: September 2019

Background/Objectives: This paper investigated and analyzed the phenomena in implementing the curriculum and characteristics of an entrepreneurship education model existing technology-driven agri-food industry.
Methods/Statistical analysis: The line-by-line coding method of grounded theory approach by Strauss & Corbin was applied for this study and the collected data was analyzed with the NVIVO 12 program from QSR which is a tool for analyzing quality comparative analysis for better efficiency in open coding.
Findings: The contents and the design of education are drawn from founders who are participants of the education, education supply organizations and lecturers and traits in an education model were derived by analyzing the structural relationship between them. This study reveals that entrepreneurial education with contextual knowledge in the agri-food industry strengthens achievements in boosting up competitiveness for industry, local areas, sales and enhancing the field response-ability. Yet, unbalanced educational contents can be caused by a biased education devoted to technologies only for production and cultivation and a lack of diversity and professionalism. Phenomena in implementing curriculum and characteristics of an education model also reveal a lack of support for educational institutions and trainees and unsatisfactory of overall administration system due to an insufficient post management system. In this paper, an essential education contents needed by the agri-food sector entrepreneur are related to information competency enhancement.
Birleşik sözcüklerde vurgunun (ölçülebilir) görünümleri
Authors: ERDEM NAS Gönül 
Published: September 2019

Vurgu, temelde bir seslem üzerindeki soluk
baskısı olarak nitelendirilmektedir. Bununla ilgili teorik çalışmalar da bu
tanımı destekler nitelikler taşımaktadır. Bununla birlikte teknolojinin
gelişmesi sesbilim alanındaki tanımların ölçülebilir olmasını da sağlamıştır.
Ses analiz programlarının alınan seslerin ses yazımı ya da spektrogram
görüntüsünü sağlaması bu alanda çalışanlar için görülür bir veri sunmaktadır.
Bürün ögeleri içerisinde ölçümü en zor olan vurgunun yine henüz tam anlamıyla
görüş birliği bulunmayan birleşik sözcüklerdeki görünümleri çalışmanın konusunu
oluşturmaktadır. Türkçede birleşik sözcükler: sözcük öbeği, bileşik sözcükler
gibi adlarla da anılmaktadır. Çalışmada Türkçede sıklıkla kullanılan ve
üzerinde daha önce de metrik (ölçülebilir) çalışma yapılmamış birleşik
sözcüklerinseslendirilmesi, farklı yaş ve cinsiyete sahip anadili
konuşurlarından ses laboratuvarında alınmıştır. Kayıt altına alınan bu
sözcükler, cümleye bağımlı ve bağımsız olarakiki şekilde alınmıştır. Böylelikle
amaç konuşurun bu sözcükleri sadece sentaktik bir düzlemde aynı şekilde
semantik bir bütünlükle ortaya çıkarıp çıkarmadığını çalışmada
değerlendirmektir. Alınan bu ses kayıtları yine laboratuvar ortamında vurgu
görünümleri esasında Praat ses analiz programında değerlendirilmiştir. Çıkan
sonuçlara göre bir sözcük öbeğinin birleşik sözcük olarak değerlendirilmesi
için esas oluşturan fonolojik, sentaktik ve semantik birlikteliğin vurgu
bakımından görünümü de değerlendirilmiştir. Sentaktik yapı içerisindeki
birleşik sözcüğün tek başına semantik olarak söylenmesi vurgun yerini
değişitirip değiştirmemesi çalışmada incelenmektedir. Çalışma, ölçülebilir
vurgulara ait görünümleri (spektorgramları) uygulamalı bir çalışma içerisinde
incelemektedir.
La segmentación de los residentes de Quito, enfocado a las actividades de ocio y turismo (ociotipos)
Authors: Molina V. Edison , Orozco Kemely , Pazmiño Juan , Tonato Lizbeth 
Published: September 2019

El trabajo realizado muestra los ociotipos obtenidos de los residentes de Quito, como consecuencia de la identificación de las motivaciones de ocio y turismo, los estilos de vida y el análisis de las variables socioeconómicas. El escenario escogido para la segmentación fue el entorno de la ciudad, conformado por las 32 parroquias urbanas (PU) de Quito, en donde con una muestra representativa de 4.432 encuestas, se obtuvieron resultados que conformaron las primeras segmentaciones del ocio en el país, bajo este enfoque de agrupación. Con la metodología de agrupaciones propuesta en el trabajo, se lograron los 10 principales ociotipos de los residentes. Los ociotipos se caracterizan por juntar a las motivaciones principales y complementarias; a más de reunir las diferentes variables que hacen una segmentación efectiva.
Análisis de la demanda de los visitantes que realizaron turismo idiomático en la ciudad de Cuenca-Ecuador en el año 2015
Authors: Campoverde Urgilés Cristina Eulalia , Landi Pauta María Inés 
Published: September 2019

En los últimos años en la ciudad de Cuenca-Ecuador se ha incrementado la demanda de extranjeros que vienen a la ciudad a realizar estudios del idioma español. Estos extranjeros son conocidos como turistas idiomáticos, tienen características específicas que los diferencian de los turistas generales, por su tiempo de estancia, alojamiento, interés en la cultura del sitio a estudiar, atractivos complementarios. Por la creciente demanda de turistas idiomáticos en la ciudad se determinó el perfil de los mismos, realizando un análisis socio-demográfico, motivacional, de preferencias, tendencias y estacionalidad, a través de encuestas, las mismas que se realizaron en los centros de enseñanza del idioma español de la ciudad de Cuenca: Amauta Spanish School, Estudio Sampere, CEDEI (Centro de estudios Iberoamericanos), Simón Bolivar Spanish School, Yanapuma Spanish School y en el programa de español para extranjeros que maneja el Instituto de Lengua de la Universidad de Cuenca. Se trabajó con 299 encuestas, en las que se determinó el tipo de alojamiento, la estacionalidad, los atractivos de la ciudad, el costo involucrado en llevar a cabo la actividad y la forma específica en la que conocieron el destino de Cuenca.
Práticas discursivas e produção de sentidos: análise da aplicação em Saúde Mental no Brasil
Authors: Saad Amanda Pereira Risso , Bastos Paulo Roberto Haidamus de Oliveira , Souza Geisa Alessandra Cavalcante de 
Published: September 2019

Este estudo analisou a aplicação das práticas discursivas e produção de sentidos na descrição e interpretação dos sentidos dados a diferentes fenômenos em saúde mental no Brasil. Trata-se de uma revisão bibliográfica baseada na literatura especializada, a partir da consulta a estudos científicos selecionados utilizando a Biblioteca Virtual em Saúde (BVS) com as palavras-chave ‘práticas discursivas’ e ‘produção de sentidos’, no título, resumo ou assunto, resultando na seleção de 21 estudos, dada sua relação com a saúde mental. A aplicação desta teoria se deu na abordagem profissional e usuário, assistência terapêutica, formação profissional, maternidade, paternidade, adoção e percepção pessoal de fenômenos como crise, vulnerabilidade social, doença, cuidado, self, exclusão social e violência. Compreender esses fenômenos possibilita a reflexão sobre a práxis de profissionais de saúde mental e afins, contribuindo com estratégias de acolhimento e formação de vínculo na relação entre profissional e usuário a partir da interpretação dos sentidos.
Uso de aplicativos de tecnologia móvel na rotina de estudantes concluintes de medicina
Authors: Estanislau Lorena Juliana Marinho , Morais Aline Pereira , Cabral Rodolpho Omena , Lorena Sobrinho José Eudes De , Lorena Suélem Barros de 
Published: September 2019

O uso de aplicativos vem crescendo na área da saúde, tornando-se rotina diária na prática dos profissionais e estudantes. Portanto, conhecer benefícios e riscos de seu uso faz-se necessário. O objetivo do estudo aqui apresentado é verificar opiniões e atitudes relatadas por estudantes de medicina a respeito do uso de aplicativos no cotidiano ambulatorial de um hospital-escola. Trata-se de um estudo transversal desenvolvido, em 2017, em Recife, Pernambuco, Brasil, no qual se utilizaram questionários autoaplicáveis presencialmente em uma população de 73 estudantes concluintes do curso de medicina. Os resultados revelaram que a maioria (95,9%) dos estudantes referiram possuir smartphone e 98,6% afirmaram utilizar dispositivos móveis com intuito acadêmico. A finalidade mais comum do uso de aplicativos foi a de consulta de fármacos existentes (93,2%) e quase a totalidade dos estudantes (98,6%) confia nos aplicativos utilizados. Porém, foi questionado se o uso na rotina interfere na relação profissional-paciente. Concluímos que o uso de aplicativos é uma realidade crescente, mas que ainda há discordâncias sobre seus benefícios e malefícios.
Representações LGBTQIA+ e estudos culturais: invisibilidades da diversidade de gênero em audiovisuais publicitários de moda
Authors: Carvalho Luciomar De , Lisboa Filho Flavi Ferreira 
Published: September 2019

A moda, não raras vezes, é utilizada como marca de distinção social e de apagamentos de gêneros. Mesmo nos dias atuais, sua produção hegemônica distingue os gêneros feminino e masculino e deixa os demais sem representatividade. Por outro lado, a crítica a um modelo de produção publicitário, que robustece os padrões hegemônicos dos binarismos compulsórios entre sexo e gênero, tem sido efetivada por um movimento acanhado e ainda recente que clama por novos modelos de representação. Por meio dos estudos culturais, este ensaio teórico busca refletir sobre as representações LGBTQIA+ nas publicidades de moda, salientando a importância das diversidades de gênero estarem representadas, de forma não estereotipada, dando-lhes visibilidade, evitando seu silenciamento e apagamento.
Kuinka lukea jätettä
Authors: Lummaa Karoliina 
Published: September 2019

Artikkelin aineistona on Jukka Viikilän jäteaiheinen runous Janne Nummelan, Tommi Nuopposen ja Jukka Viikilän kirjoittamassa Ensyklopedia-teoksessa (2011) sekä Viikilän kokoelmissa Runoja(2008) ja Runoja II (2010). Jätteiden, roskan, lian ja muiden pois-haluttujen aineiden merkityksiä ja ihmisen jätesuhteen jäsennyksiä tarkastellaan Viikilän runoissa kulttuurisen ja filosofisen jätetutkimuksen sekä objektiorientoituneen ontologian kehyksissä. Suomalaista tutkimusta edustavat Timo Airaksisen ja Olli Lagerspetzin jätteen ja lian filosofiat sekä Jarno Valkosen jätesosiologia. Ulkomaisesta jätteen kulttuurihistoriasta ja yhteiskunnallisesta tutkimuksesta esiin nousevat Susan Strasserin ja Martin O’Brienin tutkimukset sekä Susan Signe Morrisonin ekokriittinen tutkimus jätteestä kaunokirjallisuudessa. Artikkelissa syvennytään erityisesti jätteiden luokitteluun ja käsittelyyn sekä jätteiden olemukseen Viikilän runoudessa. Tutkimuksen taustalla on kysymys siitä, kuinka nykytodellisuuttamme luonnehtiva konkreettinen aineellinen ylimäärä ja ylijäämä ovat kirjoitettavissa ja luettavissa. Artikkelissa yhdistellään konstruktivistisia ja uusmaterialistisia lähestymistapoja, erityisesti materiaalista ekokritiikkiä materiaaliseen kulttuuriin ja sen ylijäämiin ja ylimääriin paneutuvana tutkimusalana. Kirjoittaja ehdottaa, että aineellisen tuotannon, kuluttamisen ja poisheittämisen kiihtyessä tarvitaan kulttuuristakin ymmärrystä jätteestä ja jätteen kanssa olemisesta.
Pembuatan Virgin Coconut Oil (VCO) dari Kelapa Hibrida dengan Metode Enzimatis dan Aplikasinya Sabun Padat Transparan
Authors: Sinaga Endang Hotmauli , Simbolon Arlusi Fhaska , Setyaningrumm Bella 
Published: September 2019

Kelapa Hibrida merupakan salah satu jenis kelapa yang memiliki jumlah atau kadar minyak yang tinggi. Virgin coconut oil (VCO) adalah salah satu produk olahan buah kelapa yang memiliki banyak manfaat, karena komposisi penyusun virgin coconut oil (VCO) terdiri dari asam lemak dengan rantai sedang yang dapat menjaga kesehatan tubuh dan mencegah berbagai penyakit. Proses pembuatan virgin coconut oil (VCO) pada penelitian ini menggunakan metode enzimatis dengan buah nenas sebagai enzim bromelin. Ada dua jenis enzim bromelin yang digunakan yaitu enzim bromelin segar dan enzim bromelin kering. Variasi konsentrasi enzim bromelin segar adalah 75 gram, 100 gram, 150 gram, 200 gram dan enzim bromelin kering adalah 5 gram, 10 gram, 15 gram dan 20 gram. Setelah dianalisa, konsentrasi enzim yang paling banyak menghasilkan virgin coconut oil (VCO) adalah enzim bromelin segar 200 gram. Penelitian ini dilakukan untuk membuat dan menganalisa laju pembentukan minyak kelapa murni (VCO) dengan menggunakan variabel konsentrasi enzim. Waktu pembentukan optimum virgin coconut oil (VCO) menggunakan enzim bromelin segar dalam waktu 5 jam dengan konsentrasi 200 gr pada orde 0 sedangkan untuk enzim bromelin kering waktu pembentukannya 6,5 jam dengan konsentrasi 15 gr pada orde 1. Laju reaksi pembentukan enzim bromelin segar adalah y = -18,75x + 300 dengan nilai k = 18,75 sedangkan untuk enzim bromelin kering adalah y = -0,295x + 4.360 dengan nilai k = 0,295. Virgin coconut oil (VCO) pada penelitian ini digunakan sebagai salah satu bahan baku pada pembuatan sabun transparan dengan kecepatan pengadukan 500 rpm dan suhu 700C dan hanya dianalisasecara fisik.Kata kunci : Enzimatis, Enzim bromelin, Kelapa hibrida, VCO.
Isoterm Freundlich, Model Kinetika, dan Penentuan Laju Reaksi Adsorpsi Besi dengan Arang Aktif dari Ampas Kopi
Authors: Tahad Aswar , Sanjaya Ari Susandy 
Published: September 2019

Air sumur yang mengandung banyak besi akan membahayakan manusia. Penelitian adsorpsi Fe pada air sumur dengan menggunakan karbon aktif. Pada penelitian ini ampas kopi digunakan sebagai bahan untuk membuatarang aktif, selanjutnya arang aktif tersebut digunakan untuk menurunkan kadar Fe. Adsorpsi Fe pada 400 rpmmencapai optimum pada waktu kontak 20 menit. Sedangkan pada 500 rpm mencapai nilai optimum pada 15menit dan 600 rpm mencapai optimum pada 25 menit. Isoterm adsorpsi yang digunakan adalah isoterm Freundlich dengan R2 pada 400 rpm adalah 0.983, pada 500 rpm adalah 0,985 serta pada 600 rpm adalah 0,797. Dari persamaan Freundlich menunjukkan laju 400 rpm mempunyai kemampuan adsorpsi yang paling baikdengan nilai kF adalah 1.267. Diperoleh adsorpsi Fe dengan arang aktif dari ampas kopi pada laju 400 rpm mengikuti model kinetika orde 0, sedangkan pada laju 500 dan 600 rpm mengikuti kinetika orde 2.Kata kunci: ampas kopi, besi (Fe), karbon aktif, adsorpsi
Kalkulator BBI dan BMI
Authors: Rivamella Scolastica Gracia Shinta 
Published: September 2019

AWK adalah sebuah pemrograman seperti pada shell atau C yang memiliki karakteristik yaitu sebagai tool yang cocok filter/manipulasi Awk adalah penggabungan dari nama lengkap sang author, yaitu : Alfred V. Aho, Peter J. Weinberger dan Brian W. Kernighan. Dengan AWK kita dapat membuat sebuah program aplikasi berbasis linux. Pada laporan ini, aplikasi yang dibuat adalah perhitungan berat badan ideal dan body mass index.
Efficiency of glyphosate and ammonium glufosinate against common ragweed (Ambrosia artemisiifolia L.) in vineyards
Authors: Golubev A. S. , Borushko I. P. , Dolzhenko V. I. 
Published: September 2019

The use of glyphosate (720-2880 g/h a.i.) and ammonium glufosinate herbicides (375-1500 g/h a.i.) to control of common ragweed (Ambrosia artemisiifolia L.) has been studied in trials (2013-2018) in the vineyards of Rkatsiteli, Liang and Cabernet Sauvignon in Abinsk district of Krasnodar region. Accounting of weeds was done by a quantitative method with counting the number of each weed species in each plot. Counts were performed before the treatment and in 15, 30 and 45 days after spraying. The effi cacy of herbicide was determined in relation to the untreated control and expressed as a percentage. The main evaluation criterion was the eff ectiveness of 100 % in one of the accounts or the average (for all counts) effi ciency of more than 90 %. The results showed that in 95 % of trials spraying of 1440 g/h of glyphosate 1440 g/h of glyphosate (a.i.) and higher ensured processing effi ciency exceeding 90 %. Herbicides such as Roundup, containing 360 g/l of isopropylamine salt, can be recommended for use to control of common ragweed in the application rate 4.0 l/ha. Destruction of all common ragweed observed when using not less than 600 g/h glufosinate ammonium. Thus, Herbicides such as Basta, containing 150 g/l of ammonium glufosinate, to control of common ragweed should be applied by fractional application vegetative weeds (2.5 l/h + 1.5 l/h).
Apple breeding process duration and ways of its reduction
Authors: Sedov E. N. , Korneyeva S. A. , Yanchuk T. V. , Serova Z. M. 
Published: September 2019

A careful 63-year-old work on apple breeding, resulting in the creation of 54 its varieties, included in the State Register of breeding achievements admitted for use, makes it possible to speak about the ways of reduction in the time of the actual breeding process and the subsequent stages of accelerating the introduction of new varieties into production. According to the experience of the Russian Research Institute of Fruit Crop Breeding, an average of 19 years is spent from hybridization to the adoption of a variety for State trials, and from hybridization to inclusion in the State Register it is spent 27 years. The requirements for new apple varieties are changing and becoming tougher to a large extent during this period. We off er the possibility of reducing the time to create a new variety by combining in time the actual breeding process and the primary variety study. For this purpose already during the selection and transfer of biannual seedlings to the breeding orchard it is necessary to multiply and include the best seedlings on morphological features with a culture of 5 points (no more than 1 seedling per thousand selected ones) in the primary study. In this case the actual breeding process is combined with the primary study. When transferring the variety to the state trial, it is necessary to lay orchards of a small production testing of 20-40 trees of a new variety in each of the three replications. The time of single breeders is a thing of the past. To create varieties that meet high requirements of production (convenient for cultivation, highly adapted to local conditions, with a certain shape of tree crowns, with the fruits of high commodity and consumer qualities), interdisciplinary teams are needed, which include not only breeders, but also pomologists, geneticists, cytoembryologists, biochemists, physiologists, phytopathologists, and agricultural technicians. Usually years, and sometimes decades are spent on the creation of well-coordinated teams of professionals of diff erent specialties, but only such teams are able to create varieties that meet all main requirements. At Russian Research Institute of Fruit Crop Breeding such a team consists of 22 people.
Reliability of the 6-minute walking test smartphone application
Authors: Stienen Martin N. , Gautschi Oliver P. , Staartjes Victor E. , Maldaner Nicolai , Sosnova Marketa , Ho Allen L. , Veeravagu Anand , Desai Atman , Zygourakis Corinna C. , Park Jon , Regli Luca , Ratliff John K. 
Published: September 2019

OBJECTIVEObjective functional measures such as the 6-minute walking test (6WT) are increasingly applied to evaluate patients with degenerative diseases of the lumbar spine before and after (surgical) treatment. However, the traditional 6WT is cumbersome to apply, as it requires specialized in-hospital infrastructure and personnel. The authors set out to compare 6-minute walking distance (6WD) measurements obtained with a newly developed smartphone application (app) and those obtained with the gold-standard distance wheel (DW).METHODSThe authors developed a free iOS- and Android-based smartphone app that allows patients to measure the 6WD in their home environment using global positioning system (GPS) coordinates. In a laboratory setting, the authors obtained 6WD measurements over a range of smartphone models, testing environments, and walking patterns and speeds. The main outcome was the relative measurement error (rME; in percent of 6WD), with |rME| < 7.5% defined as reliable. The intraclass correlation coefficient (ICC) for agreement between app- and DW-based 6WD was calculated.RESULTSMeasurements (n = 406) were reliable with all smartphone types in neighborhood, nature, and city environments (without high buildings), as well as with unspecified, straight, continuous, and stop-and-go walking patterns (ICC = 0.97, 95% CI 0.97–0.98, p < 0.001). Measurements were unreliable indoors, in city areas with high buildings, and for predominantly rectangular walking courses. Walking speed had an influence on the ME, with worse accuracy (2% higher rME) for every kilometer per hour slower walking pace (95% CI 1.4%–2.5%, p < 0.001). Mathematical adjustment of the app-based 6WD for velocity-dependent error mitigated the rME (p < 0.011), attenuated velocity dependence (p = 0.362), and had a positive effect on accuracy (ICC = 0.98, 95% CI 0.98–0.99, p < 0.001).CONCLUSIONSThe new, free, spine-specific 6WT smartphone app measures the 6WD conveniently by using GPS coordinates, empowering patients to independently determine their functional status before and after (surgical) treatment. Measurements of 6WD obtained for the target population under the recommended circumstances are highly reliable.