bluuebunny/crossref_metadata_2025_split huggingface dataset:
Process and Information Needs When Searching for and Selecting Apps for Smoking Cessation: Qualitative Study Using Contextual Inquiry
Authors: Hendriks Ylva , Peek Sebastiaan , Kaptein Maurits , Bongers Inge 
Published: January 2022

BackgroundHundreds of apps are available to support people in their quest to quit smoking. It has been hypothesized that selecting an app from a sizable volume without any aid can be overwhelming and difficult. However, little is known about how people choose apps for smoking cessation and what exactly people want to know about an app before choosing to install it. Understanding the decision-making process may ultimately be helpful in creating tools to help people meaningfully select apps.ObjectiveThe aim of this study is to obtain insights into the process of searching and selecting mobile apps for smoking cessation and map the range of actions and the accompanying reasons during the search, focusing on the information needs and experiences of those who aim to find an app.MethodsContextual inquiries were conducted with 10 Dutch adults wanting to quit smoking by using an app. During the inquiries, we observed people as they chose an app. In addition, 2 weeks later, there was a short semistructured follow-up interview over the phone. Through convenience and purposive sampling, we included participants differing in gender, age, and educational level. We used thematic analysis to analyze the transcribed interviews and leveraged a combination of video and audio recordings to understand what is involved in searching and selecting apps for smoking cessation.ResultsThe process of finding smoking cessation apps is comprehensive: participants explored, evaluated, and searched for information; imagined using functions; compared apps; assessed the trustworthiness of apps and information; and made several decisions while navigating the internet and app stores. During the search, the participants gained knowledge of apps and developed clearer ideas about their wishes and requirements. Confidence and trust in these apps to help quitting remained quite low or even decreased. Although the process was predominantly a positive experience, the whole process took time and energy and caused negative emotions such as frustration and disappointment for some participants. In addition, without the participants realizing it, errors in information processing occurred, which affected the choices they made. All participants chose an app with the explicit intention of using it. After 2 weeks, of the 10 participants, 6 had used the app, of whom only 1 extensively.ConclusionsFinding an app in the current app stores that contains functions and features expected to help in quitting smoking takes considerable time and energy, can be a negative experience, and is prone to errors in information processing that affect decision-making. Therefore, we advise the further development of decision aids, such as advanced filters, recommender systems and curated health app portals, and make a number of concrete recommendations for the design of such systems.
MOLECULAR DOCKING STUDY OF NATURALLY OCCURRING COMPOUNDS AS INHIBITORS OF COVID -19
Authors: SREEDEVI A  , RETNA A MALAR , ROBIN KUMAR SAMUEL  
Published: January 2022

Objectives: The worldwide spread of COVID-19 is an emergent issue to be tackled. Currently, several works in various field have been made in rather short period. The present study aimed to assess bioactive compounds found in medicinal plants as potential COVID-19 Mpro inhibitors using molecular docking study.
Methods: The docking analyses were performed by using Autodock, Discovery Studio Visualiser and Igemdock.
Results: The binding energy obtained from the docking of 6LU7 with native ligand cupressuflavone is -8.9 kcal/mol.
Conclusion: These findings will provide the opportunities to identify the right drug to combat COVID-19.
Analisis fasilitas tarif pajak penghasilan terutang ditinjau dari penghasilan bruto
Authors: Wikardojo Soko , Mukoffi Ahmad , Risnaningsih Risnaningsih , Lero Kaka Adelsiana 
Published: January 2022

National development is a sustainable development related to the whole life of society, nation, and state. National development is supported by several supporting aspects, one of which is tax revenue. This research aims to find out the facility of income tax rate payable in terms of gross income. The type of research used in this research is Interpretive Qualitative data. This Study uses data collection techniques, namely interview techniques, documentation, and observation. The types of data used in this stud are primary data and secondary data. The data analysis technique used is the descriptive analysis technique. The government issued tax law number 36 of 2008 by providing an incentive for tax reduction facilities for taxpayers, as stated in article 31E. The research results show that KPRI Universitas Brawijaya Malang has implemented Article 31E of the PPh Law Number 36 of 2008.
TRAVESSIAS PERCORRIDAS: O PROCESSO DE CONSTRUÇÃO DA DOCÊNCIA
Authors: Guimarães Rafaela 
Published: January 2022

Este texto tem como proposta apresentar como ocorreu a construção da docência sobre a ótica da história de vida, fatos e relatos sobre o itinerário para a formação docente. O objetivo constitui-se em apresentar como se deu a construção da docência mediante ao relato de história de vida da pesquisadora. Como aspectos metodológicos caracteriza-se como um estudo (auto) biográfico baseado na história de vida, verificando as condições objetivas, experiências vividas e a maneira como são narradas pela própria autora. Compreendo que narrar a nossa história é possibilitar uma reinvenção do modo de como me apresento no mundo, incorporando aquilo que foi vivido e apresentar o passando se fazendo no presente. Desse modo, intencionei através das minhas narrativas criar uma reflexão sobre aquilo que vivenciamos e experienciamos ao longo do nosso itinerário formativo, como algo extremamente relevante para compreendemos como se dá a nossa constituição como pessoa e profissional.
BAÚ BRINCANTE NA ESCOLA DO CAMPO: UMA PESQUISA-AÇÃO SOBRE O BRINCAR LIVRE EM ESCOLA CAMPESINA NO MUNICÍPIO DE ILHÉUS, BAHIA
Authors: D’Ávila Cristina , Cassimiro Maria Aparecida Dávila 
Published: January 2022

Este artigo apresenta os dados produzidos na primeira etapa de uma pesquisa-ação realizada numa escola do campo, da rede municipal de Ilhéus, sobre o brincar livre no segmento da Educação Infantil. Como talfaz parte integrante de um projeto maior desenvolvido no Grupo de Pesquisa em Educação, Didática e Ludicidade (GEPEL), vinculado ao Programa de Pós-graduação em Educação (PPGE) da Universidade Federal da Bahia (UFBA), intitulado Baú Brincante. A referida pesquisa configura-se como um projeto interinstitucional, em desenvolvimento, realizado pelo GEPEL. Um estudo surgido a partir da cooperação entre o PPGE/UFBA e Grupo de pesquisa Experice da Universidade Paris XIII, Sorbonne, baseado no projeto Boite a Jouer, coordenado pelo Professor Gilles Brougère. Para desenvolver a pesquisa em tela foram observados os princípios da pesquisa qualitativa, e a pesquisa-ação existencial. Os dispositivos de produção de dados utilizados foram a observação participante, registro fotográfico, videográfico e portifólio de documentos disponibilizados pela escola. Para a etapa diagnóstica, destacada neste artigo, demonstrar-se-á o contexto da Educação Infantil em uma escola campesina - Escola Municipal Sérgio Carneiro – e o trabalho desenvolvido no período pandêmico. Como intervenção, no bojo da pesquisa-ação, a posteriori, apresenta-se a construção de um novo baú (espaço em que materiais não estruturados serão disponiblizados às crianças da escola referida) construído com elementos específicos dessa cultura campesina, com forte influência indígena para sequência da pesquisa.
PERILAKU PENCARIAN INFORMASI SISWA DALAM MODEL PEMBELAJARAN JARAK JAUH DI MASA PANDEMI COVID-19
Authors: Syailah Nurthoyyibah Mindy , Agustina Susanti 
Published: January 2022

The pandemic Covid-19 has impact most of human activities, one of them is education. The implementation of distance learning has influence for the parents, teachers, and students who are the main subjects in education, as though increased stress, less of competency development, or technical learning problems related to fulfill information needs. In case the problems abandoned, it will hinder the students-development, the development of sustainable education, and the progress of the nation. This research aims to determine the information behavior of students of SMAN 1 Cicalengka in overcome learning constraints during the pandemic Covid-19. This research uses a qualitative approach with descriptive methods. Data collection techniques is using triangulation data, through observation/surveys, interviews, and literature study. The population were all students of SMAN 1 Cicalengka with 5 informants. It uses the Ohotshi-Gottschalg-Duque information-behavior model as conceptual framework. The results showed that: First, students information needs were at the concious, visceral, and adapted levels; Second, information needs are mostly related with learning materials, motivation, health, hobbies, college even job vacancies; Third, students information behavior based on habits and intuitions, most of students do not understand the process of extracting because they do not recognize the domain of the information need. The implication that learning based on library is necessity at the level of educational unit that collaborates between teachers and school librarians.
KATALOGISASI KOLEKSI PERPUSTAKAAN KECIL DAERAH SINDANGLAYA
Authors: Syarif Najlaa , Nursanti Rukmana Evi , Saeful Rohman Asep 
Published: January 2022

Library services are an illustration of the fulfillment of library functions. One of the services that must be provided in the library is a catalog service. A service that makes it easier for users to find the collection they need in addition to asking a reference service. The catalog has three objects as mentioned by Cutter, namely the find function, the collect function, and the select function. In addition, the existence of a catalog can facilitate librarians in the collection development process. Therefore, a catalog should be in every library. The purpose of writing is to find out whether the use of catalogs in the intended library has been effective? Has the library implemented a catalog service? Is the SLiMS application in the Library effective to use? The author uses qualitative research methods so that the results obtained can be in accordance with the facts that appear and are seen when researchers observe the state of the object, namely the Sindanglaya Small Library. With the results of the study that the Sindanglaya Regional Small Library has not applied catalog services properly, only relying on the arrangement on the bookshelves so that researchers work with managers to use online catalogs by inputting data collections from the library using the SLiMS application.
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Persepsi Wisatawan Tentang Fasilitas Objek Wisata Aek Sijorni Kabupaten Tapanuli Selatan
Authors: Pane Elia Nandayana , Chair Ira Meirina , Wulandari Dwi Pratiwi 
Published: January 2022

Tujuan penelitian dilakukan yaitu untuk mengetahui Persepsi Wisatawan Tentang Fasilitas Objek Wisata Aek Sijorni Kabupaten Tapanuli Selatan. Jenis penelitian ini adalah deskriptif kuantitatif dengan metode pengumpulan data menggunakan metode survey. peneliti melakukan perlakuan dalam pengumpulan data, misalnya dengan mengedar koesioner, test, wawancara, terstruktur dan sebagainya. Populasi penelitian yaitu wisatawan yang pernah berwisata ke Aek Sijorni. Metode penelitian ini adalah dengan teknik non probability sampling berjumlah 99 responden. Teknik pengumpulan data melalui angket dengan menggunakan skala likert berjumlah 26 pernyataan yang sudah teruji validitas, dan realibilitas. analisis data menggunakan teknik analisis deskriptif. digunakan untuk mendapatkan gambaran distribusi frekuensi data yang mencakup nilai maksimal dan minimal, mean, median, standar deviasi dan tingkat pencapaian responden menggunakan program SPSS versi 23.00 dan Ms. Excel.
Hasil penelitian: Secara keseluruhan Persepsi Wisatawan Tentang Fasilitas Objek Wisata Aek Sijorni Kabupaten Tapanuli Selatan dengan nilai rata-rata skor aktual yang diperoleh dari penelitian ini yaitu sebesar 8011 yang berada pada rentang interval 6436–8366 di kategorikan cukup dengan interpretasi persentase penilaian sebesar 51%. Selanjutnya berdasarkan indikator berikut ini: 1)Indikator Bentuk persentase penilaian responden 0% kategori sangat baik, 12% kategori baik, 48% kategori cukup, dan 39% kategori kurang. 2)Indikator Fungsi menunjukkan persentase penilaian responden 0% kategori sangat baik, 8% kategori baik, 51% kategori cukup, dan 40% kategori kurang. 3)Indikator Lokasi persentase penilaian responden 1% kategori sangat baik,12% kategori baik, 49% kategori cukup, dan 37% kategori kurang. 4)Indikator Mutu persentase penilaian responden 0% kategori sangat baik, 13% kategori baik, 59% kategori cukup, dan 40% kategori kurang.

Kata Kunci: Persepsi Wisatawan Tentang Fasilitas Objek Wisata Aek Sijorni Kabupaten Tapanuli Selatan
Pengaruh Faktor Internal dan Faktor Eksternal Terhadap Tingkat Hunian Kamar Hotel di Kota Payakumbuh
Authors: Hadi Humaira , Kasmita Kasmita 
Published: January 2022

Penelitian awalnya dilakukan karena banyaknya wisatawan yang berkunjung ke kota Payakumbuh dan memilih untuk menginap di kota lain, sehingga membuat tingkat hunian hotel kota Payakumbuh menurun setiap tahunnya. Tujuan dilakukannya penelitian ini adalah agar dapat menganalisa faktor internal dan eksternal tingkat hunian hotel. Penelitian ini terdiri dari 3 variabel yaitu faktor internal (X1), faktor eksternal (X2) dan tingkat hunian hotel (Y). Jenis penelitian ini adalah asosiatif kausal dengan data kuantitatif. Sampel penelitian yaitu wisatawan yang menginap di Kota Payakumbuh sebanyak 100 orang yang diambil dari 10 hotel yang ada di Kota Payakumbuh. Pengambilan sampel menggunakan teknik Purposive Sampling dengan beberapa kriteria berumur diatas 21 tahun dan tamu yang membayar tagihan hotel sendiri. Teknik pengumpulan data adalah dengan pengisian kuesioner dengan lima pilihan jawaban, kuesioner tersebut terdiri dari 19 pernyataan terkait faktor internal dan eksternal yang mempengaruhi okupansi hotel di Kota Payakumbuh,dan data tingkat hunian hotel yang diberikan oleh masing-masing hotel. Regresi linier berganda adalah teknik analisis yang digunakan. Berdasarkan data yang telah diolah variabel faktor internal memiliki rerata sebesar 3,70 dan tingkat capaian responden 74% dengan kategori cukup. Variabel faktor eksternal memiliki rata-rata 3,45 dan tingkat capaian responden 69% dengan kategori cukup. Berdasarkan hasil pengujian regresi linear berganda tingkat hunian hotel di Kota Payakumbuh dipengaruhi oleh faktor internal dengan koefien 0,032 dengan tingkat signifikansi 0,003 > 0,005, dan faktor eksternal 0,171 dengan tingkat signifikansi 0,000 > 0,005. Nilai koefisien determinan sebesar 48,2 % .
Pengaruh Kualitas Pelayanan Food and Beverage Department Terhadap Kepuasan Konsumen di Mesra Business and Resort Hotel Samarinda
Authors: Sari Anita , Althalets Fareis 
Published: January 2022

Penelitian ini yang berawal dari pengalaman pada saat mengikuti Praktek Kerja Lapangan di Mesra Business and Resort Hotel Samarinda. Penelitian ini bertujuan untuk mengetahui Pengaruh Kualitas Pelayanan Food and Beverage Department Terhadap Kepuasan Konsumen Di Mesra Business and Resort Hotel Samarinda. Jenis Penelitian ini adalah Kuantitatif. Populasi di penelitian ini yaitu konsumen yang pernah makan dan minum di Food and Beverage Department Mesra Business and Resort Hotel Samarinda. Sampel diambil dengan menggunakan teknik acak sederhana (simple random sampling) dan sampel penelitian sebanyak 100 responden. Untuk data primer didapat melalui penyebaran angket dan untuk data sekunder didapat langsung dari HRD Mesra Business and Resort Hotel Samarinda. Pengujian hipotesis menggunakan analisis regresi linear berganda dengan bantuan program SPSS versi 24. Hasil dari penelitian yakni: (1) Reliabilitas ada dikategorikan tidak berpengaruh (2) Daya Tanggap ada dikategorikan berpengaruh signifikan (3) Jaminan ada dikategorikan berpengaruh signifikan (4) Empati ada dikategorikan tidak berpengaruh (5) Bukti Fisik ada dikategorikan tidak berpengaruh. Kemudian hasil dari uji hipotesis regregi linear berganda nilai F dengan sig (0,00) < 0,05 maka bisa dinyatakan bahwa Kepuasan Konsumen secara signifikan dengan nilai R square 0,00. Jadi kontribusi Kualitas Pelayanan Food and Beverage Department Terhadap Kepuasan Konsumen 44,3% dan 55,7%. Kemudian diperoleh nilai t 5.278 dengan taraf sig. 0,00 < 0,05. Selanjutnya diperoleh hubungan signifikan diantara variabel.

Kata kunci : Reliabilitas, Daya Tanggap, Jaminan, Empati, Bukti Fisik Dan Kepuasan Konsumen
EFL Teachers' Attitudes toward E-learning Platforms during the Covid-19 Pandemic
Authors: Syahputra Bambang Panca , Saragih Erikson 
Published: January 2022

This study investigates the features of three e-learning platforms: Moodle, Google Classroom, and Zoom. It provides an in-depth examination of the digital learning media efficacy during the COVID-19 pandemic. It outlines the advantages and disadvantages of e-learning platforms for English language teaching. The research highlights the potential of authentic e-learning platforms to motivate EFL teachers and students to step up to the challenge. A digital survey which consisted of 36 items, was distributed to determine EFL teachers' impressions of the effectiveness of these platforms. The researchers distributed three questionnaires for each e-learning platform. Each questionnaire consisted of six sections: availability and accessibility, efficiency, information exchange, teacher perception, teacher satisfaction, and E-learning insight during COVID-19. The researchers utilized the Minitab 16 Statistical software to analyze the elicited data and the Cronbach's Alpha values to assess the survey questions content validity. Other statistical techniques, such as mean, standard deviation, and agreeable level (AR), were used to depict the effectiveness of each platform. Google Classroom (Ave. AR = 72.92 percent and Ave. Mean = 3.887) was the most efficient e-learning platform based on the survey responses. The next platforms were Moodle (Ave. AR = 68.09 percent, Ave. Mean = 3.694) and Zoom (Ave. AR = 61.85 percent, Ave. Mean = 3.544). The findings should motivate language learners to act and assist instructors and policy-makers in constructing e-learning environments that support learning during the global health crisis.
Comparative study of length-weight relationships and biological indices of Himalayan snow trout, Schizothorax labiatus, inhabiting two lotic water bodies in the Kashmir Valley
Authors: Jan Kousar , Ahmed Imtiaz 
Published: January 2022

Abstract
The length-weight relationship (LWR) plays an important role in fishery management as it can be used to estimate the average weight of a specific length group. The results of the current study revealed that the mean values of regression coefficient b for both sexes of Schizothorax labiatus (McClelland) in the Jhelum River indicated positive allometric growth, while in the Sindh River, the b value for males indicated positive allometric growth and for females negative allometric growth. The value of coefficient of determination r2 for both sexes of S. labiatus was equal to or greater than 0.90 in both water bodies, except for females in the Sindh River. Higher significant (P < 0.05) average values of Fulton’s condition factor (K) and the hepatosomatic index (HSI) for both sexes of S. labiatus were noted in the Jhelum River than in the Sindh River. In contrast, higher significant (P < 0.05) values of the gonadosomatic index (GSI) were recorded in the Sindh River. The data generated during the current study provide basic information for researchers and fish biologists for the conservation and sustainable management of this commercially important food fish species in the Kashmir Valley.
Process Optimization of PVDF Piezoelectric Nanofiber Production via Electrospinning
Authors: Gergely Attila Levente , Kántor József 
Published: January 2022

Abstract
The aim of this work was to investigate the effect of processing parameters of the electrospinning method on the resulting poly (vinylidene fluoride) (PVDF) fiber diameter. A three factorial Box-Behnken experimental design was employed to study the influence of applied voltage, the capillary-to-collector distance and the applied flow rate on the resulting fiber diameter. We successfully prepared bead-free PVDF nanofibers with fiber diameters ranging from 510-1300 nm. The experimental design analysis did not show significant influence of the studied process parameters under the used boundary conditions on the fiber diameter, thus indicating the robustness of the process.
Investigation of the Thermodynamic Characteristics of the Ester Oil and R152a, R125, R134a and R123 Refrigerant Mixtures
Authors: Santa Robert 
Published: January 2022

AbstractThe presence of the lubricant POE 68 in the refrigeration system changes the thermophysical properties of the refrigerant, which significantly affects the heat transfer and the hydraulic processes. The purpose of this research is to investigate the thermodynamic properties of the R152a, R125, R134a and R123 refrigerant and POE 68 lubricant mixtures at different temperatures from 233,15 to 313,15 K. There have been investigated the values of the densities and kinematic viscosities of the mixtures at different concentrations (100%, 90%, 80%). Finally, it was found that, the density and kinematic viscosity of the R123/POE 68 mixture were most affected by the change of the concentration.
Kinematic and Dynamic Modeling of the Rotary Harrow
Authors: Tolvaly-Rosca Ferenc , Pásztor Judit , Forgó Zoltán 
Published: January 2022

Abstract
The actual energy situation and the significant energy demand of agricultural production require the exploration and analysis of the general laws of the main processes in the field of energy, which is part of the borderline between the technical sciences and the agricultural sciences. Tillage machines change the physical properties of the soil, but at the same time the mechanical properties of the soil react to the implement. One of the basic works of seedbed preparation is harrowing. In this work we study the kinematics and dynamics of the active rotary harrow implements, taking into account the cutting resistance of the soil. The results obtained with the developed modeling methods, give reliable approximations to the experienced tilling processes.
Particle Swarm Optimization of a Hybrid Energy Storage System
Authors: Ferencz János , Kelemen András 
Published: January 2022

Abstract
The paper presents the energy loss minimization of a hybrid energy storage system used in an electric vehicle, composed by a battery and a supercapacitor. The optimization is carried out by searching the optimal power sharing between the energy storage devices. The power sharing factor is defined as a discrete time variable, with constant values during each subdivision of the driving cycle. The elements of the optimal solution vector are the power sharing factors and the time instants that define the subdivisions. The particle swarm optimization algorithms have been validated using the Rastrigin test function, and three versions of the boundary behaviour have been compared in case of the constrained optimization. The algorithms have been tested for the energy loss minimization in case of a simple driving cycle, and their performance has been assessed by statistical analysis for different swarm sizes.