bluuebunny/crossref_metadata_2025_split huggingface dataset:
PEMBELAJARAN OPERAN DADA (CHEST PASS) DALAM PERMAINAN BASKET MELALUI METODE MENGAJAR PENEMUAN TERPIMPIN PADA SISWA KELAS VIII SMP NEGERI 1 JONGGOL
Authors: Amin Bazuri Fadillah 
Published: March 2024

Penelitian ini bertujuan untuk meningkatkan kemampuan siswa dalam melakukan chest passing dalam permainan basket pada siswa SMP Negeri 1 Jonggol. Penelitian ini dilaksanakan di SMP Negeri 1 kabupaten Bogor. Metode penelitian yang digunakan adalah metode Penelitian Tindakan Kelas (Class Room Action Research) dengan pengambilan data kualitatif dan kuantitatif. Penelitian ini melibatkan ahli dalam pendidikan jasmani sebagai kolaborator, penelitian dilakukan sebanyak 2 siklus, setiap siklus terdiri dari 2 pertemuan. Hasil penelitian menyimpulkan adanya perubahan atau peningkatan siswa dari observasi awal, siklus I dan siklus II. Peningkatan tersebut terlihat progresif dari setiap siklusnya. Dari hasil test awal menghasilkan prosentase sebesar 47%, siklus I dengan prosentase 67%, dan siklus II dengan prosentase 83% siswa dapat melakukan gerakan chest passing bola basket.
DAMPAK KELELAHAN TERHADAP AKURASI TENDANGAN LONGPASS PEMAIN SEPAKBOLA
Authors: Riffai Muhammad , Imanudin Iman , Hamidi Ahmad 
Published: March 2024

ABSTRAK

Kelelahan merupakan faktor yang dapat mempengaruhi kualitas permainan dalam sepakbola. Pada penelitian sebelumnya ditemukan bahwa kelelahan tidak berpengaruh terhadap akurasi tendangan sepakbola. Tujuan dari penelitian ini adalah untuk melihat dampak dari kelelahan terhadap akurasi tendangan pada pemain sepakbola. Partisipan dalam penelitian ini terdiri dari 26 orang laki-laki yang aktif mengikuti aktifitas olahraga sepakbola di lingkungan kampus. Dalam penelitian ini diukur akurasi longpass sebelum dan setelah kelelahan. Dalam setiap kesempatan dalam pengukuran longpass, dilakukan pencatatan Heart rate. Hasilnya, rata-rata akurasi longpass dalam kondisi normal (HR: 130.0) adalah 163.85 dan setelah kelelahan (HR: 173,5) adalah 131.54. Walapun mengalami penurunan nilai rata-rata setelah kelelahan namun berdasarkan uji paired sampel t test didapati nilai P Value (0.108) > 0.05. Hal ini menunjukan bahwa tidak terdapat pengaruh yang signifikan dampak kelelahan terhadap akurasi tendangan longpass pemain sepakbola.
UPAYA PENINGKATAN KEMAMPUAN MENEMBAK AIR RIFLE 10 METER DENGAN BERLATIH KESEIMBANGAN PADA SISWA LATIHAN LANJUTAN MENEMBAK (LLM)
Authors: Kamseno Sigid , Sujiono Bambang , Apriyanto Tirto 
Published: March 2024

ABSTRAK
Penelitian ini bertujuan untuk meningkatkan kemampuan menembak Air Rifle10 meter siswa menembak Latihan Lanjutan Menembak (LLM) sekolah menembak PERBAKIN Jakarta melalui berlatih keseimbangan. Metode yang digunakan adalah penelitian tindakan dengan 2 siklus yang dilakukan. Siklus pertama dilakukan sebanyak 5 pertemuan dan siklus kedua dilakukan sebanyak 4 pertemuan.
Metode yang digunakan untuk meningkatkan kemampuan adalah berlatih keseimbangan. Penelitian ini dinyatakan berhasil pada siklus II dengan hasil yang diperoleh pada penelitian tindakan ini adalah pada siklus I sebanyak 6 siswa dari total 10 jumlah siswa Latihan Lanjutan Menembak (LLM) sudah mencapai target. Sedangkan pada siklus II sebanyak 10 siswa dari total 10 siswa LLM sudah mencapai target. Dari hasil siklus II tersebut 10 siswa LLM menyatakan sudah berhasil.
ANALISIS KEMAMPUAN ASSIST TERHADAP PEROLEHAN POINT TIM BOLA BASKET PUTRI UNIVERSITAS NEGERI JAKARTA PADA KEJUARAAN LIGA MERAH MAROON 2016
Authors: Puspa Swilia Galih , Sulaiman Iman , Setiakarnawijaya Yasep 
Published: March 2024

ABSTRAK

Penelitian ini bertujuan untuk memperoleh informasi tentang analisis kemampuan assist terhadap perolehan point pada tim bola basket putri Universitas Negeri Jakarta secara tim serta peranan penting dari assist dalam suatu tim. Tempat penelitian di Jakarta dan tempat pengambilan data di GOR Soemantri Brodjonegoro Kuningan, Jakarta Selatan. Pada tanggal 29 Februari 2016 - 6 Maret 2016. Penelitian ini menggunakan metode deskriptif dengan teknik pengambilan data observasi atau survey. Populasi penelitian ini adalah seluruh pemain tim bola basket putri Universitas Negeri jakarta yang berjumlah 12 orang yang bertanding pada kejuaraan Liga Merah Maroon 2016. Sampel dalam penelitian ini menggunakan seluruh populasi sebagai sampel sehingga dari sampling tersebut didapatlah sampel yang berjumlah 12 orang.
Dilihat dari hasil penelitian tentang seluruh aktivitas assist yang diperoleh yaitu assist chest pass sebesar 61%, assist bounce pass sebesar 11%, assist overhead pass sebesar 28%. Dimana tingkat keberhasilan assist chest pass sebesar 66%, assist bounce pass sebesar 58%, assist overhead pass sebesar 50% dan menunjukkan tingkat kegagalan assist chest pass sebesar 34%, assist bounce pass sebesar 42% dan assist overhead pass sebesar 50% serta presentase kemampuan assist terhadap perolehan point yaitu assist chest pass sebesar 29,2%, assist bounce pass sebesar 7,4% dan assist overhead pass sebesar 17,5 %. Oleh karena itu dilihat dari hasil seluruh aktivitas assist, keberhasilan dan kegagalan assist dan kemampuan assist terhadap perolehan point terlihat bahwa assist yang paling banyak sering dilakukan dan banyak menghasilkan angka adalah assist chest pass sedangkan assist yang paling sedikit dilakukan dan sedikit menghasilkan angka adalah assist bounce pass.
Ini dapat disimpulkan dalam melakukan sebuah assist pada setiap pertandingan, individual skill dan akurasi sangat amat penting karena didalam membuat assist dimana kedua pemain berperan untuk melakukan passing serta rekan tim yang menerima harus melakukan tembakan ke arah basket atau ring tanpa melakukan gerakan dribble serta diakhiri menjadi sebuah point.
Perbandingan Rating of Perceived Exertion (RPE) Tes Balke Dan Tes Jalan Rockport Dalam Pengukuran VO2 Max
Authors: Robianto Agung , Kusnaedi Kusnaedi , Musa Mustara 
Published: March 2024

ABSTRAK
Penelitian ini bertujuan untuk mengetahui Rating of Perceive Exertion (RPE) yang dihasilkan antara tes pengukuran VO2 Max metode tes Balke 15 Menit dan Tes Jalan Rockport 1600 Meter. Penelitian ini merupakan penelitian studi komparatif dengan teknik pengumpulan data menggunakan tes dan pengukuran. Populasi dalam penelitian ini adalah mahasiswa Fakultas Ilmu Keolahragaan Universitas Negeri Jakarta yang memiliki kriteria aktivitas fisik sedang dan berat. Sampel yang diambil menggunakan teknik purposive sampling berjumlah 15 orang. Instrumen yang digunakan untuk mengukur Rating of Perceive Exertion (RPE) yaitu The Borg RPE Scale dan data dianalisis menggunakan uji T. Simpulan penelitian menunjukkan terdapat perbedaan yang berarti antara nilai RPE yang dihasilkan oleh Tes Balke Dan Tes Jalan Rockport pada subjek penelitian (8,71±0,47 vs 4,14±1,35) dengan P value sebesar 0,000 < α = 0.05).
Kata Kunci: RPE, Rating of Perceive Exertion, VO2 Max, Rockport, Balke
ABSTRACT
This study aims to determine the Rating of Perceive Exertion (RPE) between the VO2 Max measurement Test with the 15 Minute Balke Test method and the 1600 Meter Rockport Walking Test. This research is a comparative study with data collection techniques using Tests and measurements. The population in this study were Faculty of Sports Sciences, State University of Jakartastudents who had moderate and heavy physical activity criteria. The samples taken purposive sampling techniques amounted to 15 people. The instrument used to measure the Rating of Perceive Exertion (RPE) is The Borg RPE Scale and the data were analyzed using the T Test. The conclusions of the study indicate that there is a significant difference between the RPE values by the Balke Test and the Rockport Road Test on the research subjects (8.71 ±0.47 vs 4.14±1.35) with a P value of 0.000 < = 0.05).
Keyword: RPE, Rating of Perceive Exertion, VO2 Max, Rockport, Balke
Slavery and Its Afterlives in US Psychiatry
Authors: Edwards-Grossi Èlodie , Willoughby Christopher D. E. 
Published: March 2024

Antecedents of racist treatments of Black patients by the psychiatric profession in the United States affect the way they view treatment today. Specifically, in this essay, we explore the enduring consequences of racial science on various treatment practices. We examined a range of primary sources on the history of racial theories about the mind, medical and psychiatric publications, and hospitals. We contextualize this analysis by examining the secondary literature in the history and sociology of psychiatry. Through analyzing racial thinking from the antebellum through the Jim Crow periods, we show how US medicine and psychiatry have roots in antebellum racial science and how carceral logics underpinned the past and present politics of Black mental health. Changing this trajectory requires practitioners to interrogate the historical foundations of racist psychiatric concepts. This essay urges them to reject biological racial realism, which bears reminiscences to 19th-century racial science, and embrace the variable of race as a social construct to study social inequalities in health as a first step toward moving away from the legacies of past injustices in medicine. ( Am J Public Health. 2024;114(S3):S250–S257. https://doi.org/10.2105/AJPH.2023.307554 )
Analysis of factors influencing the increase of extracellular water ratio in tumor patients without edema signs
Authors: heling ZHU , panpan GAN , jie ZHANG , hao JIANG , liangliang BAO , wangsong XU , Liu Chengjiang , Yu Jiawen 
Published: March 2024

Abstract
Objective This study aims to examine the factors contributing to the increase in extracellular water to total body water ratio (ECW/TBW) among tumor patients without visible edema, and to offer insights into the diagnosis and prompt management of early water retention in such patients.
Methods A cohort of 274 tumor patients admitted to Anqing First People's Hospital, affiliated with Anhui Medical University between December 2020 and December 2022, were selected, excluding those with clinically observable edema. General clinical data, main laboratory test outcomes, and body composition indices were gathered. Valuable variables were identified for linear regression analysis using ECW/TBW, based on professional knowledge and univariate analysis results.
Results Age, gender, hemoglobin, serum sodium, serum potassium, and phase angle (PA) were determined as independent influencing factors for elevated ECW/TBW. ECW/TBW increased with age (partial regression coefficient B=0.009, P=0.001), was higher in males than in females (B=-0.349, P<0.001), and was negatively affected by hemoglobin (Hgb) (B=-0.003, P=0.039). Serum sodium had a positive influence on ECW/TBW (B=0.019, P=0.011), while serum potassium exhibited a negative effect (B=-0.180, P=0.001). PA was the most influential factor among all independent variables affecting ECW/TBW (B=-1.006, P<0.001). Nonetheless, Performance Status (PS) score, Patient-Generated Subjective Global Assessment (PG-SGA) score, tumor stage, prealbumin, albumin, and body fat percentage were not identified as independent factors influencing elevated ECW/TBW.
Conclusion The early factors influencing water retention in tumor patients primarily stem from abnormal cell membrane function, but are also impacted by age, gender, anemia, and electrolyte levels. Timely body composition testing can assist in subsequent intervention decision-making.
Evidence for Electron-hole Crystals in a Mott Insulator
Authors: Lu Jiong , Novoselov Konstantin , Qiu Zhizhan , Han Yixuan , Noori Keian , Chen Zhaolong , Kashchenko Mikhail , Lin Li , Olsen Thomas , Li Jing , Fang Hanyan , Lyu Pin , Telychko Mykola , Gu Xingyu , Adam Shaffique , Quek Su Ying , Rodin Aleksandr , Neto Antonio Castro 
Published: March 2024

Abstract

Strongly correlated electrons enable the realization of a plethora of quantum states of matter, such as Wigner crystallization, fractional quantum Hall effect, and high-temperature superconductivity. When correlated electrons and holes are allowed to coexist, they become intertwined and fuel the pursuit of quantum excitonic states harbouring counterflow superfluidity1,2 and topological orders with long-range quantum entanglement3,4. While such collective quantum states have been reported in sophisticated multi-layered heterostructures1,2,4–8, realizing and controlling such quantum states in a single natural strongly correlated material has remained challenging due to the fast particle recombination. Here, we report the creation of imbalanced electron-hole crystals in a doped multi-orbital honeycomb Mott insulator, α-RuCl3, through gate-tunable non-invasive van der Waals (vdW) doping from graphene. The absence of layer separation allows the immediate visualization of electron-hole crystals via scanning tunneling microscopy (STM). Real-space imaging reveals two completely different charge orderings at the lower Hubbard band (LHB) and the upper Hubbard band (UHB) energies, whose origin can be attributed to the correlation-driven honeycomb hole crystal composed of hole-rich Ru sites and rotational symmetry breaking paired electron crystal composed of electron-rich Ru-Ru bonds, respectively. Moreover, a gate-induced transition of electron-hole crystals can be directly visualized, further corroborating their nature as correlation-driven charge crystals9. The realization and atom-resolved visualization of imbalanced electron-hole crystals in a doped multi-orbital honeycomb Mott insulator, combined with a gate-tunable electron reservoir, opens new doors in the search for exotic correlated bosonic states within strongly correlated materials5,8,10–12.
Global ecosystem restoration alone is not enough to mitigate climate change
Authors: Tölgyesi Csaba , Csikós Nándor , Temperton Vicky , Buisson Elise , Silveira Fernando , Lehmann Caroline , Török Péter , Bátori Zoltán , Bede-Fazekas Ákos 
Published: March 2024

Abstract

Ecosystem restoration is increasingly recognized as a means of climate change mitigation. Former global-scale studies predicted that ecosystem restoration can nearly offset human carbon emission since the Industrial Revolution1,2, but these were heavily criticized for their tree-centric view or questionable modeling approaches3,4, which hinders planning large-scale, long-term restoration strategies, such as the EU’s Nature Restoration Law. Here, we developed a novel, realistic model for the carbon sequestration potential of ecosystem restoration until 2100, and show that the maximum carbon capture is 96.9 Gt, which is 17.6% of the anthropogenic emissions to date, and only 3.7–12.0% if taking into account future emissions until 2100. Thus, ecosystem restoration can play a role in climate change mitigation only if orchestrated with a pervasive shift towards sustainable, low-emission economies globally. Even in the most favorable scenario5,6, the year when we cross the global zero emission line is brought forward by less than a decade to the late 2060s. Therefore, we suggest that political/economic views of climate change mitigation should not overshadow the primary goals of ecosystem restoration, which are combating the biodiversity crisis and supporting human livelihoods by increasing the resilience of ecosystem services (apart from carbon sequestration), even in a changing climate.
Implementing a shared decision-making tool to support treatment decisions for patients following an Anterior Cruciate Ligament rupture – a protocol for the POP-ACLR feasibility study
Authors: Carter Hayley , Beard David , Dodsley Charlotte , Leighton Paul , McCallion Joshua , Moffatt Fiona , Smith Benjamin , Webster Kate , Logan Pip 
Published: March 2024

Abstract

Background
Treatment for Anterior Cruciate Ligament (ACL) rupture may follow a surgical or non-surgical pathway. At present, there is uncertainty around treatment choice. Two shared decision-making tools have been co-designed to support patients to make a decision about treatment following an ACL rupture. The shared decision-making tools include a patient information leaflet and an option grid. We report the protocol for a mixed methods feasibility study, with nested qualitative interviews, to understand feasibility, acceptability, indicators of effectiveness and implementation factors of these shared decision-making tools.
Methods
A single centre non-randomised feasibility study will be conducted with 20 patients. Patients diagnosed with an ACL rupture following magnetic resonance imaging will be identified from an orthopaedic clinic. The shared decision-making tools will be delivered during a clinical consultation with a physiotherapist. The primary feasibility outcomes include: recruitment rate, fidelity, acceptability and follow-up questionnaire completion. The secondary outcome is the satisfaction with decision scale. The nested qualitative interview will explore experience of using the shared decision-making tool to understand acceptability, implementation factors and areas for further refinement.
Discussion
This study will determine the feasibility of using a newly developed shared decision-making tool designed to support patients to make a decision about treatment of their ACL rupture. The acceptability and indicators of effectiveness will also be explored. In the long term, the shared decision-making tools may improve service and patient outcomes and ensure cost-effectiveness for the NHS; ensuring those most likely to benefit from surgical treatment proceed along this pathway.
Trial Registration
Pending registration on ISRCTN.
Legg-Calve´-Perthes disease - diagnostic value of acetabular-femoral head match index
Authors: Zhao Dun , Fan YiNuo , Guan WenRu , Xiong Hao , Fang Bin , Li Yue 
Published: March 2024

Abstract

Early treatment of Legg-Calve´-Perthes disease (LCPD)can improve hip joint activity and life management in adulthood. However, the current classification of LCPD is based on imaging findings in the fragmented stage of the disease, which is prone to delay treatment. Therefore the aim of this study is to evaluate the potential risk factors associated with poor radiological outcomes of LCPD, and to develop a new index for hip consistency evaluation, which can be used to speculate radiographic outcomes at the time of the first visit. The acetabular-femoral head match index (AFMI) of each enrolled subject was measured in standard anterior-posterior radiograph images. In the study of patients presenting during necrosis and fragmentation stage, a significant correlation was established between AFMI and modified Stulberg classification (P<0.05). The results of binary logistic regression analyses showed that Herring classification of fragmentation stage and AFMI were the main risk factors for flat hips. Thus, we provide evidence suggesting that AFMI has a potential role in predicting patients who do not respond well to conservative treatment. Although prospective multicenter studies are needed, these results provide useful clinical clues for the early treatment of LCPD.
Suppression of clubroot disease in rapeseed through an endophytic fungus, Acremonium alternatum
Authors: Auer Susann , Zamani-Noor Nazanin , Mahfoud Yamen , Ludwig-Müller Jutta 
Published: March 2024

Abstract
Clubroot disease caused by Plasmodiophora brassicae ranks among the most significant diseases affecting rapeseed cultivars, leading to substantial annual yield losses. Current control methods are limited to a small selection of chemical or biological treatments. Using biocontrol organisms presents a promising strategy for reducing disease severity and promoting plant vigour. However, their efficacy is strongly dependent on biotic and abiotic factors during the growing season, as well as the specific application conditions. In the present study, we evaluated the efficacy of the biocontrol fungus Acremonium alternatum in reducing clubroot disease symptoms across different susceptible and resistant rapeseed cultivars (Brassica napus) under various experimental greenhouse settings employing different types of P. brassicae inoculum: a uniform single spore isolate e3 and two German field isolates P1 and P1 (+). We found that A. alternatum reduced clubroot disease symptoms in susceptible rapeseed cultivars Visby, Ability and Jenifer, but not cv. Jumbo, when inoculated with the aggressive single spore isolate P. brassicae e3 at moderate (106 spores mL− 1) and high (107 spores mL− 1) densities. A. alternatum enhanced plant vitality and shoot biomass in cv. Visby inoculated with field isolates P1 or P1 (+) but did not considerably reduce clubroot severity there. The clubroot resistant cv. Mentor exhibited a positive response to A. alternatum treatment, displaying a reduction in clubroot symptoms. In conclusion, A. alternatum demonstrates promise in managing moderate P. brassicae levels in the soil and could serve as an option in integrated pest management of clubroot disease when combined with resistant cultivars.
Seismic Microzonation and Future Forecasting of Earthquakes in Western Anatolia through K-Means Clustering Analysis with Magnitude Volatility Detection by Entropy Approaches
Authors: Karakavak Hatice Nur , Cekim Hatice Oncel , Kadilar Gamze Ozel , Tekin Senem 
Published: March 2024

Abstract

Western Anatolia stands out as one of the globally active seismic regions. The paleoseismic history of numerous significant faults in this area, including information about recurrence intervals of damaging earthquakes, magnitude, displacement, and slip rates, remains inadequately understood. The extensive crustal extension at the regional level has given rise to significant horst-graben systems delineated by kilometer-scale normal faults, particularly in carbonate formations, where vertical crustal displacements have taken place. We categorize earthquakes with a k-means clustering algorithm in Western Anatolia from 1900 to 2021 based on specific characteristics or patterns present in the data. Additionally, we explore the volatility in depth and size within each cluster using approximate and sample entropy methods. These entropy measures offer valuable insights into the complexity and irregularity of earthquake patterns in different zones. The findings indicate that to understand seismic activity in the Aegean region comprehensively, it needs to be analyzed by dividing it into three regions using the k-means clustering algorithm. Entropy procedures are implemented to validate that the identified regions accurately depict the seismic patterns. The long-short-term memory (LSTM) method obtains separate earthquake magnitude predictions for each of the three regions. When these values are evaluated with the root mean squared error (RMSE) criterion for the three regions with the actual values, the train data gives strong results with 0.30 and the test data with 0.49 on average. The outcomes demonstrate that the future forecast for each region exhibits unique trends, predicting larger earthquakes in the second segment.