bluuebunny/crossref_metadata_2025_split huggingface dataset:
EFEKTIFITAS KOMUNIKASI ANTAR PRIBADI TERHADAP TINGKAT KEBERHASILAN DEFENSE PADA TIM PUTRI BOLA BASKET UNIVERSITAS NEGERI JAKARTA PADA KEJUARAAN MAHASISWA CAMPUS LEAGUE DKI JAKARTA
Authors: Aprilia Anisah , Sulaiman Iman , Marani Ika novitaria 
Published: March 2024

Sebagai mahluk individu, manusia mempunyai kemampuan berupa akal pikiran dan perasaan dalam memenuhi kebutuhan dirinya. Sedangkan sebagai mahluk social, manusia memiliki dorongan kebutuhan untuk berinteraksi. Untuk memenuhi kebutuhan untuk berinteraksi, manusia melakukan komunikasi untuk menyampaikan informasi. Begitu juga dalam olahraga, diperlukan penyampain informasi secara tatap muka. Penelitian ini bertujuan untuk mengetahui komunikasi antar pribadi terhadap tingkat keberhasilan defense pada tim putri bola basket Universitas Negeri Jakarta pada kejuaraan mahasiswa campus league DKI Jakarta. Metode penelitian menggunakan metode deskriptif dengan tehnik yang digunakan survei. Adapun instrument yang digunakan adalah kuesioner dengan menggunakan skala likert. Sampel penelitian ini sebanyak 15 sampel dari jumlah populasi seluruh peserta campus league DKI Jakarta.
Hasil dari penelitian ini menunjukkan bahwa: dimensi keterbukaan memiliki persentase sebesar 46,67%, sedangkan dimensi empati sebesar 46,67%, dari dimensi suportif sebesar 40%. Sedangkan dari dimensi positif yang memperoleh nilai paling baik sebesar 40%, dari dimensi kesamaan sebesar 60%. Sedangkan tingkat keberhasilan defence tim putri Bola Basket UNJ sebesar 78,44%. Sehingga, dapat dikatakan bahwa komunikasi telah dilakukan dengan baik oleh tim bola basket putri Universitas Negeri Jakarta dengan menggunakan prinsip â€“ prinsip dalam penyampian informasi.
HASIL PEMBELAJARAN DRIBBLING-SHOOTING SEPAKBOLA
Authors: Prabowo Eko 
Published: March 2024

ABSTRAK

Tujuan dari penelitian ini adalah untuk menguji pengaruh teknik perbedaan metode pembelajaran dengan pendekatan taktis dan pendekatan latihan, terhadap hasil belajar keterampilan sepak bola dribbling-shooting. Percobaan ini dilakukan di lapangan sepakbola Don Bosco, Pulo Mas, Jakarta Timur, pada bulan Mei 2031, dengan desain faktorial 2 X 2. 44 sebagai sampel diambil dengan teknik simple random sampling, yang terdiri dari 22 orang dengan pemahaman konsep yang tinggi dan 20 orang dengan pemahaman konsep yang rendah.
Analisis Two-way of Variance (ANOVA) dan tes Tukey digunakan untuk menguji hipotesis pada tingkat signifikansi ï¡ = 0,05. Hasil dari penelitian ini adalah sebagai berikut: (1) secara keseluruhan ada perbedaan hasil belajar antara pendekatan taktis dribbling-shooting dan pendekatan latihan (Fo = 200,73> Ft = 4,08), (2) kelompok yang memiliki pemahaman tinggi dari konsep, dengan pendekatan taktis memiliki efek yang lebih baik pada hasil hasil belajar keterampilan sepak bola dribbling-shooting, dibandingkan dengan pendekatan latihan (qo = 5,06> qt = 4,26), (3) kelompok yang memiliki pemahaman rendah tentang konsep, dengan pendekatan latihan memiliki efek yang lebih baik pada hasil hasil belajar keterampilan sepak bola dribbling-shooting, dibandingkan dengan pendekatan taktis (qo = 4,88 <qt = 4,26), dan (4) ada interaksi antara metode pembelajaran dan pemahaman dari konsep hasil belajar keterampilan sepak bola dribbling-shooting (Fo = 13382.83> Ft = 4.08).
PENGARUH LATIHAN SIRKUIT TERHADAP PENINGKATAN KEKUATAN OTOT LENGAN DAN KEKUATAN OTOT TUNGKAI PADA MAHASISWA KLUB BOLA TANGAN FIK UNJ
Authors: Arif Muhamad 
Published: March 2024

ABSTRAK

Penelitian ini bertujuan untuk mengetahui pengaruh latihan circuit training dalam meningkatkan kekuatan otot lengan. Metode dalam penelitian ini menggunakan metode eksperimen, dengan rancangan true exsperimental design yang bertujuan untuk mengetahui pengaruh suatu variabel bebas (treatment) terhadap variabel terikat dengan cara memanipulasi variabel bebas untuk kemudian melihat efeknya pada variabel terikat. Dalam penelitian ini akan dideskripsikan mengenai besarnya pengaruh variabel bebas (treatment) program latihan sirkuit (circuit training) terhadap variable terikat (Y) peningkatan kekuatan otot lengan dan kekuatan otot tungkai. Dalam penelitian ini penulis menggunakan sebuah rancangan penelitian The One Group Pretest-Posttest Design. Penelitian ini dilakukan di FIK UNJ, pada bulan Mei s.d November 2018. hasil penelitian ini adalah model latihan sirkuit (circuit training) dapat meningkatkan kekuatan otot lengan pada mahasiswa klub bola tangan FIK UNJ dan model latihan sirkuit (cicuit training) dapat meningkatkan kekuatan otot tungkai pada mahasiswa klub bola tangan FIK UNJ.
Kepatuhan Protokol Kesehatan Untuk Memulai Kembali Olahraga Renang Di Masa Pandemi Covid-19
Authors: Amin Bazuri Fadillah , Sukur Abdul , Budiningsih Marlinda 
Published: March 2024

Penelitian ini bertujuan untuk mengetahui kepatuhan masyarakat DKI Jakarta memulai kembali aktivitas olahraga khususnya cabang olahraga renang. Penelitian ini menggunakan mixed methods dengan model concurrent embedded, metode kuantitatif digunakan untuk memperoleh data kepatuhan Protokol kesehatan dengan menggunakan metode kuesioner elektronik yang disebar kepada masyarakat Provinsi DKI Jakarta. Pendekatan kualitatif dengan data sekunder digunakan untuk menguraikan bagaimana data kasus COVID-19 di Provinsi DKI Jakarta dapat digunakan sebagai benchmark memulai kembali aktivitas olahraga khususnya cabang olahraga renang. Penelitian ini dilakukan di Provinsi DKI Jakarta pada bulan Oktober tahun 2020. Hasil penelitian menyatakan bahwa tingkat kepatuhan masyarakat DKI Jakarta dalam pencegahan COVID-19 dalam kategori baik, serta setuju apabila sarana dan prasarana olahraga renang dibuka kembali. Keputusan mengenai dimulainya kembali kegiatan olahraga harus didasarkan pada informasi medis yang objektif mengenai transmisi COVID-19 di wilayah tersebut dan harus dikonsultasikan dengan cermat dalam keputusan mengenai waktu dimulainya kembali aktivitas olahraga.
ABSTRACT
This study aims to find out the compliance of the people of DKI Jakarta to restart sports activities, especially swimming sports.This study used mixed methods with concurrent embedded model, quantitative method used to obtain health protocol compliance data using electronic questionnaire method distributed to the people of DKI Jakarta Province.Qualitative approach with secondary data is used to describe how COVID-19 case data in DKI Jakarta Province can be used as a benchmark to restart sports activities, especially swimming sports.This research was conducted in DKI Jakarta Province in October 2020.The results stated that the level of compliance of the people of DKI Jakarta in the prevention of COVID-19 is in a good category, and agreed if swimming sports facilities and infrastructure are reopened.Decisions regarding the re-commenion of sports activities should be based on objective medical information regarding the transmission of COVID-19 in the region and should be carefully consulted in decisions regarding the timing of the re-start of sports activities.
Efektifitas Pelatihan Materi Fisiologi Olahraga Terhadap Tingkat Pengetahuan Materi Fisiologi Olahraga Pada Pelatih Cabang Olahraga DKI Jakarta
Authors: Eko Juli Fitrianto  , Sujiono Bambang , Hermanto  
Published: March 2024

ABSTRAK
Fisiologi olahraga merupakan salah satu materi wajib yang diberikan pada pelatihan cabang olahraga karena dinilai sebagai salah satu materi dasar yang perlu dipahami dan diaplikasikan oleh pelatih dalam melaksanakan latihan. Pemahaman mengenai materi fisiologi olahraga membantu pelatih untuk memahami respon tubuh atlet terhadap beban latihan yang diberikan. Tujuan penelitian ini adalah mengetahui seberapa besar efektifitas pelatihan materi fisiologi olahraga terhadap tingkat pengetahuan materi fisiologi olahraga pada pelatih cabang olahraga DKI Jakarta. Sampel penelitian ini sebanyak 44 orang pelatih yang tergabung pada Pengprov DKI Jakarta yang menjadi peserta pada pelatihan materi fisiologi olahraga pada pelatih cabang olahraga DKI Jakarta. Berdasarkan hasil perhitungan pada taraf signifikan α = 0,05, didapat thitung = 7,27 dan t tabel (0,05;43) = 2,02. Dengan demikian t hitung > t tabel, sehingga H0 ditolak sehihngga dapat disimpulkan bahwa terdapat efektifitas pelatihan materi fisiologi olahraga terhadap tingkat pengetahuan materi fisiologi olahraga pada pelatih cabang olahraga DKI Jakarta.
Kata Kunci: Tingkat Pengetahuan, Fisiologi Olahraga, Pelatih Cabang Olahraga
ABSTRACT
Sports physiology is one of the mandatory materials given in sports training because it is considered one of the basic materials that need to be understood and applied by coaches in carrying out exercises. An understanding of exercise physiology material helps the coach to understand the response of the athlete's body to the given training load. The purpose of this study was to determine how effective the training of exercise physiology material was on the level of knowledge of exercise physiology material in sports coaches in DKI Jakarta. The sample of this research is 44 trainers who are members of the DKI Jakarta Provincial Government who are participants in the training of exercise physiology material for coaches in the DKI Jakarta sports branch. Based on the results of calculations at the significant level = 0.05, obtained tcount = 7.27 and t table (0.05;43) = 2.02. Thus, t count > t table, so that H0 is rejected so that it can be concluded that there is an effectiveness of training in exercise physiology material on the level of knowledge of exercise physiology material in sports coaches in DKI Jakarta.
Hubungan Antara Gaya Hidup Dan Tingkat Kebugaran Volunteer Penggerak Olahraga Provinsi DKI Jakarta
Authors: Amin Bazuri Fadillah , Mustara  
Published: March 2024

ABSTRAKGaya hidup sehat mempunyai peranan yang penting untuk meningkatkan kesehatan setiap individu. Gaya hidup merupakan perilaku dan kegiatan yang berkaitan dengan upaya mempertahankan dan meningkatkan kesehatan sehingga mempengaruhi tingkat kebugaran jasmani. Kebugaran jasmani memiliki arti kemampuan tubuh dalam melakukan aktivitas sehari-hari tanpa kelelahan dan masih cukup energi. Tujuan Penelitian: Untuk mengetahui hubungan antara gaya hidup dengan tingkat kebugaran jasmani volunteer penggerak olahraga di Provinsi DKI Jakarta. Metodologi: Penelitian ini merupakan penelitian kuantitatif dengan jenis penelitian non-eksperimental untuk menguji kebugaran jasmani. Rancangan penelitian dengan pendekatan cross sectional menggunakan metode analisa deskriptif korelasi. Sampel penelitian dengan teknik purposive sampling menggunakan instrumen penelitian berupa kuesioner gaya hidup dan pengukuran tingkat kebugaran jasmani menggunakan multistage fitnes test. Penelitian ini dilakukan pada bulan Oktober 2021. Hasil penelitian menyatakan bahwa responden dengan kategori gaya hidup baik memiliki tingkat kebugaran fisik yang bugar yaitu dibanding dengan volunteer dengan kategori gaya hidup biasa. Terdapat hubungan yang signifikan antara gaya hidup dengan tingkat kebugaran volunteer Penggerak Olahraga Provinsi DKI Jakarta.Kata Kunci: Gaya hidup, tingkat kebugaran jasmani, volunteer penggerak olahraga
ABSTRACTA healthy lifestyle has an important role to improve the health of each individual. Lifestyle is behavior and activities related to efforts to maintain and improve health so that it affects the level of physical fitness. Physical fitness means the body's ability to carry out daily activities without fatigue and still have enough energy. Research Objectives: To determine the relationship between lifestyle and the level of physical fitness of volunteer Penggerak Olahraga in DKI Jakarta Province. Methodology: This research is a quantitative research with a non-experimental type of research to test physical fitness. The research design with a cross sectional approach uses a descriptive correlation analysis method. The research sample using purposive sampling technique using research instruments in the form of a lifestyle questionnaire and measuring the level of physical fitness using a multistage fitness test. This research was conducted in October 2021. The results of the study stated that respondents with a good lifestyle category had a fit level of physical fitness compared to volunteers with an Hubungan Antara Gaya Hidup Dan Tingkat Kebugaran Volunteer Penggerak Olahraga Provinsi DKI Jakarta ordinary lifestyle category. There is a significant relationship between lifestyle and fitness level of the DKI Jakarta Province Penggerak Olahraga Volunteers.Keywords: Lifestyle, Level of Physical Fitness, Penggerak Olahraga Volunteer
Nanoparticle-Enhanced Water-Based-Emulsion Fracturing Fluid for Improved Imbibition Recovery in Unconventional Reservoirs: Performance and Mechanism
Authors: Cao Mengjiao , Wang Ruoyu , Li Yuchen , Dai Caili , Yan Xiang , Zhang Liyuan , Wu Yining 
Published: March 2024

Summary
The conventional friction reducer, typically a water-in-oil (W/O) emulsion, used in slickwater, encounters challenges related to poor environmental friendliness, limited stability, and low activity, hindering its widespread applicability. In this study, we synthesized a water-based emulsion through water dispersion polymerization, incorporating nanoparticles (NPs) into the process to enhance the stability and activity of the polymer emulsion. The result is an environmentally friendly, oil-phase-free, instantly dissolution, and highly efficient friction reducer, intended to optimize the utilization efficiency of slickwater.
The NP-enhanced water-based emulsion demonstrated a consistent and spherical dispersion, featuring an average particle size of ~10 μm, maintaining stability for more than 6 months. With rapid dissolution in water, achieved within a mere 38 seconds, it facilitated continuous on-the-fly mixing. Slickwater composed of this emulsion exhibited outstanding application performance, yielding a remarkable 76% reduction in pipeline friction. The presence of NPs and specific monomers facilitated the formation of a spatial network structure that maintains high temperature/shear resistance even after prolonged shear.
Moreover, the system exhibited an exceptional capacity for imbibition oil production. Indoor spontaneous imbibition experiments showed a final recovery rate of 32.41% in tight oil cores (~10% higher than conventional systems), and imbibition depth reached 40.2 mm (1.2-fold increase compared with traditional systems). Field experiments were conducted in a tight oil reservoir to validate practical applications; the results further validated the effectiveness of the novel system. The treated wells showcased rapid oil production, reaching an average daily production rate of 55.8 t/d and water content as low as ~31%, satisfying the predicted production target.
Single-cell sequencing reveals immune landscape of tumor-infiltrating lymphocytes (TILs) during non-small cell lung cancer (NSCLC) progression
Authors: li yue , Liu Jinguo , Zhang Hua 
Published: March 2024

Abstract
During the process of NSCLC using TILs therapy, the heterogeneity of immune cell was revealed by using combined single-cell RNA (scRNA)/ T cell receptor (scTCR) sequencing -seq data from lung adenocarcinoma (LUAD) patients. Naïve CD4+ T was increased in tumor tissue compared with circulating blood samples, activated signaling pathways were recognized, and GZMA was identified as a potential novel diagnostic biomarker. The scTCR-seq repertoire was also investigated. At transition state, macrophages (FTL) and dendritic (AIF1) cells transferred the most CD3 TCR clones to T (IL7R) cells, and cytotoxicity (NKG7) transported to terminal exhausted (CCL5) CD8+ T cells. At transition and expansion state, T helper (CXCL13) transported the most CD3 TCR clones to regulatory T (FOXP3) cells. The expression profiling of cytokines, checkpoint receptors and their ligands during tumor progression were also investigated. T helper (FTL, TNFRSF4 and TIGIT) and regulatory T (CTLA4, TIGIT and FTL) show up at the initial stage of normal and metastatic samples, while cytotoxicity (FGFBP2, NKG7, PRF1 and CCL5) CD8+ T cells still appears at the final stage of normal and metastatic samples. Taken together, our study provides the single cell level of TILs in NSCLC and offers treatment strategies to overcome drug resistance.
Combatting synthetic dye toxicity through exploring the potential of lignin peroxidase from Pseudomonas fluorescence LiP RL5
Authors: Rathour Ranju Kumari , Rana Nidhi , Sharma Vaishali , Sharma Nitish , Bhatt Arvind Kumar , BHATIA RAVI KANT 
Published: March 2024

Abstract

Untreated disposal of toxic synthetic dyes is a serious threat to the environment. Every year, several thousand gallons of dyes are being disposed into the water resources without any sustainable detoxification. The accumulation of hazardous dyes in the environment poses a severe threat to the human health, flora, fauna, and microflora. Therefore, in the present study, a lignin peroxidase enzyme from Pseudomonas fluorescence LiP-RL5 has been employed for the maximal detoxification of selected commercially used dyes. The enzyme production from the microorganism was enhanced ~ 20 folds using statistical optimization tool response surface methodology. Four different combinations (pH, production time, seed age, and inoculum size) were found to be crucial for the higher production of LiP. The crude enzyme showed decolorization action on commonly used commercial dyes such as Crystal violet, Congo red, Malachite green, and Coomassie brilliant blue. Successful toxicity mitigation of these dyes culminated in the improved seed germination in three plant species, Vigna radiate (20–60%), Cicer arietinum (20–40%), and Phaseolus vulgaris (10–25%). The LiP treated dyes also exhibit reduced bactericidal effects against four common resident microbial species, Escherichia coli (2–10 mm), Bacillus sp. (4–8 mm), Pseudomonas sp. (2–8 mm), and Lactobacillus sp. (2–10 mm). Therefore, apart from the tremendous industrial applications, the LiP from Pseudomonas fluorescence LiP-RL5 could be a potential biocatalyst for the detoxification of synthetic dyes.
Impact of family doctor contracting on the health status of the mobile population
Authors: Feng Wenjia , Geng Pengxin , Chen Junli , Gao Qianqian , Cai Weiqin , Jing Qi , Gao Runguo , Ma Anning , An Hongqing 
Published: March 2024

Abstract

Background
In 2009, China's new healthcare reform proposed strengthening the primary healthcare system, emphasizing "the provision of active, continuous and responsible services, and the comprehensive development of various models of family doctor services." Family doctor contracting has been verified in theory and practice to promote residents' health; however, studies on family doctor contracting for the migrant population are limited. This study focuses on family doctors to empirically examine the relationship between family doctor contracting and citizens' health among the mobile population.
Methods
Based on data from the 2018 National Migrant Population Health and Family Planning Dynamic Monitoring Survey, using SPSS 25.0 and STATA16.0 software, multiple linear regression model (OLS) and propensity score matching (PSM) methods were used to explore the influence of family doctor contracting on the migrant population's autonomy and evaluate the impact on health status.
Results
OLS revealed that family doctor contracting among the floating population had a positive impact on self-rated health status (P < 0.05); the PSM test revealed that the self-rated health status of the floating population with contracted family doctors increased by approximately 2.21–3.15%, compared to those without contracted family doctors.
Conclusion
The family doctor contracting rate among the floating population is low. Individuals who have not enrolled with family doctors among the floating population have poorer self-assessed health status than those who have. Family doctor contracting among the floating population positively promotes their self-assessed health status. Policymakers should actively promote family doctor contracting services for the migrant population in their place of residence, improve the basic public health service system, and enable the migrant population to enjoy the same benefits as local residents.
Riparian plant-soil-microbial C: N: P stoichiometry: are they conserved at plant functional group level?
Authors: Li Xingfu , Liu Yu , Chen Dan , Ding Chenxiang , Ma Pu , He Jing , Su Derong 
Published: March 2024

Abstract
As a consequence of the tight linkages between plants, soil, and microorganisms, we hypothesized the variations in plant species would change soil and microbial stoichiometry. Here, we examined the plant leaf C: N: P ratios of nine species coming from three plant functional groups (PFGs) in the riparian zones of Hulunbuir steppe during near-peak biomass. The soil C: N: P, MBC: MBN, and extracellular enzyme’s C: N: P were also assessed using the soils from each species. We found that plant tissue, soil nutrients, microbial, and enzyme activities stoichiometry significantly differed among different PFGs. Plant leaf and soil nutrient ratios tended to similar (p > 0.05) between different species within the same PFGs. The variations in leaf C: N: P significantly correlated with the changes in soil C: N: P and MBC: MBN ratios. The homeostatic coefficients (H) < 1 suggested the relationships between plants and their resources C: N: P ratios might be non-homeostatic in the examined riparian zone. By assessing plant tissue and its soils nutrient stoichiometry, this study provided a perspective to understand the linkages of plant communtity, soil nutrient and microbial characteristics.