bluuebunny/crossref_metadata_2025_split huggingface dataset:
THE EFFECT OF PUSH, PULL AND MOORING FACTORS TO SWITCHING INTENTION OF POST-PAID ELECTRICAL CUSTOMER’S TO PREPAID ELECTRICAL
Authors: Isnitahnia Mirna Erviana , Karnowahadi Karnowahadi , Nurkhayati Isnaini 
Published: August 2022

<p><em>Prepaid electricity is expected to increase customers’ satisfaction and reduce the overdue payments of postpaid electricity customers each month, but until 2019 the number of customer who switch to using prepaid electricity is still low in Klaten City. This research was conducted to determine the effect of push, pull and mooring factors on switching intention postpaid electricity customers to prepaid at PT PLN (Persero) ULP Klaten Kota. The data that used are primary data obtained using a quetionarry, interview and literature review. The sample in this study were 100 person that is prepaid electricity customers who had used postpaid electricity. Sampling is done by using non probability sampling method that is incidental sampling. The analytical model used is multiple linear regression analysis. The ressult of the coefficient of determinan (Adjusted R Square) showed that 41,2% switching intention customers is influenced by push, pull and mooring factors. The rest was explained by other factors not examined in this study. The result of hypothesis testing show that push, pull and mooring factors together have a significant possitive effect, partially pull and mooring have a significant possitive effect while the push factor have an possitive effect but not significantly on switching intention customer of PT PLN (Persero) ULP Klaten Kota.</em></p>
THE EFFECT OF PRODUCT QUALITY TOWARD INTEREST IN BUYING UMKM PRODUCTS IN TASIKMALAYA CITY
Authors: Lestari Suci Putri , R Kusuma Agdhi 
Published: August 2022

<em>UMKM represent business activities that can expand employment and reduce problems while also providing economic services to the community and can facilitate the process of equity and increase public budgets, encourage economic growth, and enhance national success. This study aimed to look at differences in product quality towards the buying interest of UMKM products in Tasikmalaya. And to know the purpose of increasing consumer buying interest. Research uses explanatory research methods. Use this method because research not only discusses empirical facts found in the field, but also discusses and explains the relationship between indicators. Using the sampling method by opposing questionnaires to 120 residents of Tasikmalaya who know about UMKM information in Tasikmalaya. The object of research is UMKM in the City of Tasikmalaya. The research subjects are consumers of UMKM products. Analysis using regression with the results of product quality affect the buying interest of UMKM products in the city of Tasikmalaya</em>
Persepsi Siswa Terhadap Proses Penerapan Pembelajaran Pendidikan Jasmani Olahraga Dan Kesehatan Pada Pandemi Covid-19
Authors: Melyza Apta , Aguss Rachmi Marsheilla 
Published: August 2022

AbstractThis study aims to find out about students' perceptions of the process of implementing sports and health physical education learning in the covid-19 pandemic at SMA Negeri 1 Padang Cermin. This research is a quantitative descriptive. The method used is a survey with data collection techniques using a questionnaire. The population in this study was 588 students consisting of class X and XI at SMA Negeri 1 Padang Cermin and the sample of this study was 88 students in class X and XI. The data analysis technique used was quantitative descriptive analysis as outlined in the percentage. The results of the research on student perceptions of the process of implementing sports and health physical education learning in the covid-19 pandemic at SMA Negeri 1 Padang Cermin, it can be concluded that they are in the "Medium" category 56.81% (50 students). The preliminary factors are in the category of "Medium" 42.04% (37 students). From the implementation factors "Medium" 43.1% (38 students). As for the evaluation factors in the category of "Medium" 38.63% (34 students). Keywords: Perception, Learning, Student
Analisis Efektifitas Pembelajaran Daring Terhadap Hasil Belajar Pendidikan Olahraga Pada Masa Pandemi Covid-19 SMK SMTI Bandarlampung
Authors: Pratomo Cahyo , Gumantan Aditya 
Published: August 2022

AbstractThis research is intended to reveal the process of online learning in Sports subject during Covid-19, whether it affects the results of learning process or it does not give any effects. It applies the method of Descriptive Statistics Qualitative. The subjects of this research are Vocational High School’s students in Bandar Lampung. In this research, the students are given questionnaires related to learning process that have three indicators, learning planning, process, and evaluation. The results of the questionnaires show that 15% students totally agree, 53% students agree, 24% students half agree, 6% students do not agree, and 2% students do not totally agree with the learning planning. Meanwhile, the results show that 10% students totally agree, 50% students agree, 31% students half agree, 7% students do not agree, and 2% students do not totally agree with the learning process. In the meantime, the results of the questionnaires show that 13% students totally agree, 63% students agree, 22% students half agree, 1% students do not agree, and 1% students do not totally agree with the learning evaluation. Keywords : Students, Learning Process, Sports Education
KONTRIBUSI POWER TUNGKAI DAN DAYA TAHAN KEKUATAN OTOT LENGAN TERHADAP BANTINGAN BAHU PADA ATLET GULAT PUTRA LAMPUNG TAHUN 2021
Authors: Nadapdap Rudianto , Mahfud Imam 
Published: August 2022

Penelitian ini bertujuan untuk mengetahui kontribusi power tungaki dan daya tahan kekuatan otot lengan terhadap bantingan bantingan bahu pada atlet putra lampung tahun 2021 secara ilmiah. Penelitian ini dilakukan di sasana gulat pengda PGSI Provinsi Lampung pada tahun 2021. Metode penelitian yang digunakan adalah metode korelasi dengan statistik product moment, penelitian ini secara obyektif atau apa adanya dengan sampel 10 Atlet gulat Pengda PGSI Provinsi Lampung yang diambil dengan teknik purposif. Penelitian bertujuan untuk mengetahui kontribusi power tungkai dan daya tahan kekuatan otot lengan terhadap atlet putra Lampung. Secara khusus tujuan penelitian ini adalah untuk mengetahui atau membutikan Terdapat kontribusi positif yang signifikan antara power tungkai (X1) terhadap hasil keterampilan bantingan bahu (Y) pada Atlet gulat putra Lampung sebesar 85%. Terdapat kontribusi positif yang signifikan antara daya tahan kekuatan otot lengan (X2) terhadap hasil keterampilan bantinggan bahu (Y) pada Atlet gulat putra Lampung sebesar 73,79%. Terdapat kontribusi positif yang lebih signifikan antara power tungkai (X1) dan daya tahan kekuatan otot lengan (X2) terhadal hasil kemampuan bantingan bahu (Y) pada atlet gulat putra Lampung sebesar 85%.
Motivasi Atlet Junior pada Club Judo Bandar Lampung
Authors: Lukman Septi , Fahrizqi Eko Bagus 
Published: August 2022

AbstractThis study analyzes the motivation of junior athletes in participating in the Bandar Lampung judo club training based on intrinsic and extrinsic factors. The purpose of this study was to determine the level of motivation in junior athletes in participating in the Bandar Lampung judo club training. This type of research is descriptive quantitative with the research method used is a survey. The data collection instrument in this study used a questionnaire with a Likert scale. The population in this study were junior judo athletes in Bandar Lampung. The data analysis technique in this research is statistical descriptive analysis which is presented in percentage form. Keywords: Junior Athlete, Motivation, Judo
MODEL LATIHAN DUMBBELL SIDE LUNGES DAN DUMBBELL WALKING SQUAT TERHADAP POWER TUNGKAI
Authors: Dermawan Dwiky , Nugroho Reza Adhi 
Published: August 2022

Abstract This study uses an experimental method with "two groups pre-test-post-test design". The population in this research is futsal extracurricular at SMA N 1 Ambarawa . Sampling in this study was conducted by purposive sampling, with the criteria (1) players who are still actively participating in extracurricular futsal training at SMA N 1 Ambarawa, (2) male, (3) attendance at the time of treatment is at least 100%, (4) able to follow the planned exercise program from start to finish, (5) not sick. The test instrument used was a standing board jump. The results of this study were to determine the significant effect of dumbbell side lunges exercise on the leg power of the male futsal players of SMA N 1 Ambarawa, and dumbbell walking squats on the leg power of the male futsal players of SMA N 1 Ambarawa.Keywords: Dumbbell side lunges, Dumbbell walking squat, Leg power
KONTRIBUSI INDEKS MASA TUBUH DAN AGILITY TERHADAP KEMAMPUAN DRIBBLE
Authors: Abdul Muin Tri Cahya , Nugroho Reza Adhi 
Published: August 2022

AbstractThis research study is the index contribution to body mass and agility ability to dribble in basketball. The researcher aims to find out how big the relationship between body mass index and agility to the dribbling ability of the extracurricular students of SMA Negeri 7 Bandar Lampung. The method in this study is the correlation method with observational research techniques with literature study. Data analysis in this study used homogeneity test, normality test, and multiple correlation test. The results of this study are expected to show how big the contribution of BMI and agility simultaneously to the ability to dribble. Keywords: Basketball Game, BMI, Agility
HUBUNGAN HEMOGLOBIN TERHADAP PEMULIHAN LATIHAN UKM BOLA BASKET DI UNIVERSITAS TEKNOKRAT INDONESIA
Authors: Manalu Yusuf , Mahfud Imam 
Published: August 2022

AbstractHemoglobin plays an important role in the human body whose job it is to carry oxygen to all body tissues along with red blood cells and carbon dioxide transport media from body tissues to the lungs. In sports exercise hemoglobin plays a role in post-exercise recovery to return the body back to normal human standards. This study was based on the discovery of differences in the speed of recovery from one another. This research was carried out using an observational quantitative design with a cross sectional study approach, which is an approach that is momentary in nature. This study aims to find a simple correlation or Correlate Bivariate, namely the correlation between hemoglobin levels and post-exercise recovery carried out on members of the Basketball UKM at the Universitas Teknokrat Indonesia. Keywords: Hemoglobin Level, Post-Exercise Recovery
Dissimilaridade entre variáveis morfométricas de Butia lallemantii Deble & Marchiori e Butia exilata Deble & Marchiori (Arecaceae) utilizando análise euclidiana
Authors: Cogo Maurício Ricardo de Melo , Rosa Lurdes Zanchetta da , Silveira Dienifer Noetzold Blaskesi , Laindorf Bruna Lucia , Bacega Andriéli , Santos Natanael Lemos dos , Lopes Aline Mazoy , Pereira Antônio Batista , Souza Velci Queiroz de 
Published: August 2022

Objetivou-se identificar as variáveis morfométricas que contribuem para a dissimilaridade entre as espécies Butia exilata Deble & Marchiori e Butia lallemantii Deble & Marchiori utilizando análise euclidiana. Para tanto, foram utilizados 11 genótipos da espécie B. exilata, proveniente do munícipio de Sarandi, RS (população 1) e 33 genótipos da espécie B. lallemantii provenientes dos municípios de São Francisco de Assis, RS (população 2), Manoel Viana, RS (população 3) e Alegrete, RS (população 4). Foram mensurados doze caracteres: altura da planta (AP), comprimento da folha (CFA), comprimento do folíolo (CFO), número de folíolos (NFO), número de frutos por infrutescência (NFI), massa dos frutos (MF), diâmetro longitudinal do fruto (DLF), diâmetro equatorial do fruto (DEF), massa do pirênio (MP), diâmetro longitudinal do pirênio (DLP), diâmetro equatorial do pirênio (DEP) e massa do mesocarpo (MM). Depois de calculadas as médias, os dados obtidos foram submetidos à análise multivariada utilizando a distância Euclidiana média no software Genes. O dendograma obtido através do método de agrupamento da distância média UPGMA formou dois grupos. Um formado pela população 1 e outro grupo formado pelas populações 2, 3 e 4. O valor de correlação cofenética (CCC) encontrado foi de 0,9446, o que demonstrou um alto ajuste entre os dados da matriz de dissimilaridade e o dendograma obtido pelo método (UPGMA). A variável MP apresentou maior contribuição para dissimilaridade, seguida da variável NFI, sucedida das variáveis DEF, MF e DLF.
A utilização de plantas medicinais como alternativa para cicatrização de feridas: uma análise bibliográfica
Authors: Silva João Felipe Tinto , Paulino Vaniele Pereira de Sousa , Oliveira Larayne Gallo Farias , Medeiros Felipe Lima de , Sousa Emanuel Osvaldo de , Barbosa Nanielle Silva , Câmara Nívea Maria Sobral Arruda , Carvalho Ian Cavalcante de , Sousa Cássio Moura de , Silva Robson Feliciano da , Moraes Joel Junior de , Mattos Márcia Laís Rodrigues 
Published: August 2022

Introdução: A utilização de plantas medicinais concede propriedades profiláticas e curativas, tornando-se reconhecida pela Organização Mundial da Saúde (OMS). Este método apresenta grandes benefícios por ter um ótimo custo-benefício, além de mostrar-se como uma alternativa não invasiva. Objetivo: Analisar os benefícios de plantas medicinais para o tratamento de feridas. Métodos: Trata-se de uma revisão integrativa da literatura, realizada através das bases de dados: SciVerse Scopus e Medical Literature Analysis and Retrievel System Online e por meio das bases de dados: Base de Dados de Enfermagem, Literatura Latino-Americana e do Caribe em Ciências da Saúde e Índice Bibliográfico Espanhol em Ciências e Saúde, indexadas via Biblioteca Virtual de Saúde. Foram incluídos 10 artigos por atenderem ao objetivo proposto. A partir da revisão de literatura e análise dos estudos indexados nas plataformas eletrônicas, foram encontrados 98 estudos científicos, sendo que, apenas 33 estudos foram selecionados, 17 atenderam aos critérios de inclusão previamente estabelecidos, destes, 07 foram excluídos com base nos critérios de exclusão, restando 10 artigos para composição e análise do estudo. Resultados: Os estudos evidenciam que as plantas medicinais apresentam enorme potencial cicatrizante, além de inúmeras outras contribuições medicinais, como: maior síntese de colágeno, maior quantidade de fibroblastos e angiogênese (responsáveis pelo desbridamento e remodelamento fisiológico). Considerações finais: O estudo aponta que é necessária a implementação de práticas integrativas que promovam conhecimento sobre as possíveis plantas que poderiam participar da terapêutica da lesão, atuando como método não-farmacológico.
Monitoring weekly progress of front crawl swimmers using IMU-based performance evaluation goal metrics
Authors: Hamidi Rad Mahdi , Gremeaux Vincent , Massé Fabien , Dadashi Farzin , Aminian Kamiar 
Published: August 2022

Technical evaluation of swimming performance is an essential factor in preparing elite swimmers for their competitions. Inertial measurement units (IMUs) have attracted much attention recently because they can provide coaches with a detailed analysis of swimmers’ performance during training. A coach can obtain a quantitative and objective evaluation from IMU. The purpose of this study was to validate the use of a new phase-based performance assessment with a single IMU worn on the sacrum during training sessions. Sixteen competitive swimmers performed five one-way front crawl trials at their maximum speed wearing an IMU on the sacrum. The coach recorded the lap time for each trial, as it remains the gold standard for swimmer’s performance in competition. The measurement was carried out once a week for 10 consecutive weeks to monitor the improvement in the swimmers’ performance. Meaningful progress was defined as a time decrease of at least 0.5 s over a 25 m lap. Using validated algorithms, we estimated five goal metrics from the IMU signals representing the swimmer’s performance in the swimming phases (wall push-off, glide, stroke preparation, free-swimming) and in the entire lap. The results showed that the goal metrics for free-swimming phase and the entire lap predicted the swimmer’s progress well (e.g., accuracy, precision, sensitivity, and specificity of 0.91, 0.89, 0.94, and 0.95 for the lap goal metric, respectively). As the goal metrics for initial phases (wall push-off, glide, stroke preparation) achieved high precision and specificity (≥0.79) in progress detection, the coach can use them for swimmers with satisfactory free-swimming phase performance and make further improvements in initial phases. Changes in the values of the goal metrics have been shown to be correlated with changes in lap time when there is meaningful progress. The results of this study show that goal metrics provided by the phase-based performance evaluation with a single IMU can help monitoring swimming progress. Average velocity of the lap can replace traditional lap time measurement, while phase-based goal metrics provide more information about the swimmer’s performance in each phase. This evaluation can help the coach quantitatively monitor the swimmer’s performance and train them more efficiently.
In Vivo Clonal Analysis Reveals Random Monoallelic Expression in Lymphocytes That Traces Back to Hematopoietic Stem Cells
Authors: Kubasova Nadiya , Alves-Pereira Clara F. , Gupta Saumya , Vinogradova Svetlana , Gimelbrant Alexander , Barreto Vasco M. 
Published: August 2022

Evaluating the epigenetic landscape in the stem cell compartment at the single-cell level is essential to assess the cells’ heterogeneity and predict their fate. Here, using a genome-wide transcriptomics approach in vivo, we evaluated the allelic expression imbalance in the progeny of single hematopoietic cells (HSCs) as a read-out of epigenetic marking. After 4 months of extensive proliferation and differentiation, we found that X-chromosome inactivation (XCI) is tightly maintained in all single-HSC derived hematopoietic cells. In contrast, the vast majority of the autosomal genes did not show clonal patterns of random monoallelic expression (RME). However, a persistent allele-specific autosomal transcription in HSCs and their progeny was found in a rare number of cases, none of which has been previously reported. These data show that: 1) XCI and RME in the autosomal chromosomes are driven by different mechanisms; 2) the previously reported high frequency of genes under RME in clones expanded in vitro (up to 15%) is not found in clones undergoing multiple differentiation steps in vivo; 3) prior to differentiation, HSCs have stable patterns of autosomal RME. We propose that most RME patterns in autosomal chromosomes are erased and established de novo during cell lineage differentiation.
Reorganization of 3D chromatin architecture in doxorubicin-resistant breast cancer cells
Authors: Wang Xuelong , Yan Jizhou , Ye Zhao , Zhang Zhiqiang , Wang Sheng , Hao Shuang , Shen Baiyong , Wei Gang 
Published: August 2022

Background: Doxorubicin resistance remains a major therapeutic challenge leading to poor survival prognosis and treatment failure in breast cancer. Although doxorubicin induces massive changes in the transcriptional landscape are well known, potential diagnostic or therapeutic targets associated with the reorganization of three-dimensional (3D) chromatin architecture have not yet been systematically investigated.Methods: Here we performed in situ high-throughput chromosome conformation capture (Hi-C) on parental and doxorubicin-resistant MCF7 (MCF7-DR) human breast cancer cells, followed by integrative analysis of HiC, ATAC-seq, RNA-seq and TCGA data.Results: It revealed that A/B compartment switching was positively correlated to genome-wide differential gene expression. The genome of MCF7-DR cells was spatially reorganized into smaller topologically associating domains (TADs) and chromatin loops. We also revealed the contribution of increased chromatin accessibility and potential transcription factor families, including CTCF, AP-1 and bHLH, to gained TADs or loops. Intriguingly, we observed two condensed genomic regions (∼20 kb) with decreased chromatin accessibility flanking TAD boundaries, which might play a critical role in the formation or maintenance of TADs. Finally, combining data from TCGA, we identified a number of gained and lost enhancer-promoter interactions and their corresponding differentially expressed genes involved in chromatin organization and breast cancer signaling pathways, including FA2H, FOXA1 and JRKL, which might serve as potential treatment targets for breast cancer.Conclusion: These data uncovered a close connection between 3D genome reorganization, chromatin accessibility as well as gene transcription and provide novel insights into the epigenomic mechanisms involving doxorubicin resistance in breast cancer.
Recent progress of catalytic methane combustion over transition metal oxide catalysts
Authors: Gao Yuan , Jiang Mingxin , Yang Liuqingqing , Li Zhuo , Tian Fei-Xiang , He Yulian 
Published: August 2022

Methane (CH4) is one of the cleanest fossil fuel resources and is playing an increasingly indispensable role in our way to carbon neutrality, by providing less carbon-intensive heat and electricity worldwide. On the other hand, the atmospheric concentration of CH4 has raced past 1,900 ppb in 2021, almost triple its pre-industrial levels. As a greenhouse gas at least 86 times as potent as carbon dioxide (CO2) over 20 years, CH4 is becoming a major threat to the global goal of deviating Earth temperature from the +2°C scenario. Consequently, all CH4-powered facilities must be strictly coupled with remediation plans for unburned CH4 in the exhaust to avoid further exacerbating the environmental stress, among which catalytic CH4 combustion (CMC) is one of the most effective strategies to solve this issue. Most current CMC catalysts are noble-metal-based owing to their outstanding C–H bond activation capability, while their high cost and poor thermal stability have driven the search for alternative options, among which transition metal oxide (TMO) catalysts have attracted extensive attention due to their Earth abundance, high thermal stability, variable oxidation states, rich acidic and basic sites, etc. To date, many TMO catalysts have shown comparable catalytic performance with that of noble metals, while their fundamental reaction mechanisms are explored to a much less extent and remain to be controversial, which hinders the further optimization of the TMO catalytic systems. Therefore, in this review, we provide a systematic compilation of the recent research advances in TMO-based CMC reactions, together with their detailed reaction mechanisms. We start with introducing the scientific fundamentals of the CMC reaction itself as well as the unique and desirable features of TMOs applied in CMC, followed by a detailed introduction of four different kinetic reaction models proposed for the reactions. Next, we categorize the TMOs of interests into single and hybrid systems, summarizing their specific morphology characterization, catalytic performance, kinetic properties, with special emphasis on the reaction mechanisms and interfacial properties. Finally, we conclude the review with a summary and outlook on the TMOs for practical CMC applications. In addition, we also further prospect the enormous potentials of TMOs in producing value-added chemicals beyond combustion, such as direct partial oxidation to methanol.