bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS KEBUTUHAN PENGEMBANGAN APLIKASI TES PASSING BOLA VOLI BERBASIS ANDROID
Authors: Destriana Destriana , Destriani Destriani , Victorian Ahmad Richard , Muslimin Muslimin 
Published: March 2024

Abstrak
Tujuan penelitina ini adalah untuk menganalisis kebutuhan dari pengembangan aplikasi tes passing bola voli berbasis android, karena melihat pengguna android yang semakin banyak sehingga pengembangan aplikasi ini berguna untuk kepentingan dunia kependidikan. Jenis penelitian ini adalah deskriptif kuantitatif. Dengan menggunakan metode survei. Waktu penelitian dilaksanakan pada 15-30 Juli 2022. Instrumen penelitian ini adalah survei dengan menggunakan google form sebagai alat pengumpul data. Responden dalam penelitian ini sebanyak 120 orang yang terdiri dari, 109 mahasiswa penjas, 5 dosen penjas, 3 orang pelatih bola voli dan 3 guru PJOK. Analisis data menggunakan persentase. Hasil analisis didapatkan 88% respoden menjawab bahwa pengembangan aplikasi tes passing bola voli berbasis android perlu dikembangkan, sehingga perlu adanya penelitian lanjutan untuk pengembangan aplikasi berbasis android sehingga dapat dihasilkan aplikasi yang dapat dimanfaatkan untuk tes passing bola voli sehingga hasil tes menjadi lebih valid serta tes dapat dilaksanakan lebih mudah, lebih praktis efektif dan efisien.

Abstract
The purpose of this research is to analyze the needs of developing an android-based volleyball passing test application, because it sees more and more android users so that the development of this application is useful for the benefit of the world of education. This type of research is descriptive quantitative. By using the survey method. The time of the research was carried out on 15-30 July 2022. The instrument of this research was a survey using google form as a data collection tool. Respondents in this study were 120 people consisting of 109 physical education students, 5 physical education lecturers, 3 volleyball coaches and 3 Physical education teachers. Data analysis using percentages. The results of the analysis showed that 88% of respondents answered that the development of an Android-based volleyball passing test application needed to be developed, so that further research was needed for the development of an Android-based application so that applications could be produced that could be used for volleyball passing tests so that the test results became more valid and the tests could be carried out more easier, more practical, effective and efficient.
ANALISIS PENGARUH LATIHAN KOMBINASI WEIGHT TRAINING DENGAN RUNNING ABC UNTUK MENINGKATKAN KECEPATAN ATLET LARI GAWANG
Authors: - Alimuddin , - Liza , Akbar Amin 
Published: March 2024

Abstrak
Lari gawang merupakan salah satu nomor perlombaan dalam cabang olahraga atletik. Lari gawang juga dapat diartikan sebagai lari cepat yang menempu suatu jarak tertentu dengan melompati gawang sebagai rintangan. Dengan adanya rintangan atau gawang akan mempersulit dan mengurangi kecepatan saat berlari sehingga dibutuhkan latihan khusus untuk menunjang kecepatan yang dibutuhkan. Penggunaan latihan yang tepat dan maksimal diharapkan dapat memberikan hasil yang baik. Tujuan dalam penelitian ini adalah untuk menganalisis pengaruh yang timbul dari pemberian latihan kombinasi bodyweight training dengan latihan running ABC. Dengan mengetahui hasil analisis tersebut, latihan tersebut dapat dijadikan acuan bagi pelatih lari gawang. Teknik pengambilan sampel menggunakan total sampling sehingga sebanyak 22 sampel dari klub running Padang menjadi sampel dengan jenis penelitian quasi eksperimen. Desain penelitian menggunakan two groups pree test post test dengan analisis data menggunakan anova. Teknik pengumpulan data menggunakan instrumen tes lari 50 yard. Hasil penelitian yang diperoleh dari uji beda ditemukan perbedaan yang signifikan antara kelompok 1 dan kelompok 2 dengan nilai 0.043<0.05 yang artinya latihan running ABC yang dikombinasikan dengan bodyweight training lebih baik daripada hanya latihan running ABC. Latihan kombinasi Running ABC dan bodyweught Training siginifikan dalam meningkatkan kecepatan atlet lari gawang sehingga latihan tersebut dapat dijadikan acuan dalam meningkatkan kecepatan atlet.
Abstract
Hurdles are one of the competitions in athletics. Goal running can also be interpreted as a sprint that strikes a certain distance by jumping over the goal as an obstacle. With obstacles or wickets, it will make it difficult and reduce speed when running, so special training is needed to support the speed needed. The use of proper and maximum exercise is expected to provide good results. The purpose of this study was to analyze the influence arising from the provision of combined bodyweight training with ABC running exercises. The sampling technique uses a total sampling of 22 samples from the Padang running club with quasi-experimental research types. The research design used two groups, pre-test and post-test, with data analysis using anova. Data collection technique using a 50-yard running test instrumenThe results of the study obtained from the difference test found a significant difference between group 1 and group 2 with a value of 0.043<0.05 which means that ABC running exercises combined with bodyweight training are better than just ABC running exercises. The combination of ABC Running and bodyweight Training is significant in increasing the speed of hurdles athletes so that the training can be used as a reference in increasing the speed of athletes.
ZAT GIZI MAKRO, PERSEN LEMAK TUBUH DAN GANGGUAN MENSTRUASI PADA ATLET PUTRI
Authors: Marfu'ah Kurniawati Dewi , Febriyanti Monica Sofchah , Fitranti Deny Yudi , Susilo Mursid Tri , Dieny Fillah Fithra , Purwanti Rachma 
Published: March 2024

Gangguan menstruasi banyak terjadi pada atlet daripada populasi umum. Hal tersebut dapat dipengaruhi oleh zat gizi makro dan persen lemak tubuh. Siklus menstruasi yang tidak teratur dapat mengganggu performa atlet. Penelitian dilakukan tahun 2022 di GOR Tri Lomba Juang Semarang dan GOR Gemilang Magelang dengan desain cross-sectional. Sebanyak 60 atlet remaja putri usia 15-19 tahun dari beberapa cabang olahraga menjadi subjek penelitian. Pengambilan data kecukupan gizi menggunakan form Semi-Quantitative Food Frequency (SQ-FFQ). Persen lemak tubuh diukur dengan Bioelectrical Impedance Analysis (BIA). Analisis statistik menggunakan uji Chi-Square. Sejumlah 5% atlet memiliki persen lemak tubuh rendah dan 16,7% tinggi. Selain itu 1,7% atlet mengalami polimenorea dan 23,3% mengalami oligomenorea. Kecukupan karbohidrat berhubungan dengan siklus menstruasi pada atlet putri (p = 0,001). Namun, tidak terdapat hubungan antara kecukupan protein (p = 0,261), lemak (p = 0,821) dan persen lemak tubuh (p = 0,836) dengan siklus menstruasi atlet putri. Kecukupan karbohidrat berpengaruh pada siklus menstruasi atlet putri
SPORTS BIOMECHANICS AND MOTOR LEARNING RESEARCH FOR IMPROVING BADMINTON SMASH PERFORMANCE
Authors: Dwiwahyudi Devtio , Darajat Jajat , Gumilar Agus , Nuryadi Nuryadi 
Published: March 2024

Latar Belakang: Model hasil kinerja dalam analisis teknik kualitatif dapat mengidentifikasi interaksi mekanistik antara hasil kinerja dalam rekayasa gerak dan faktor-faktor yang menghasilkan hasil tersebut. Mengingat pentingnya keterampilan teknis ini sebagai dasar permainan bulu tangkis dan sebagai pukulan ofensif yang penting, pukulan forehand bulu tangkis dalam mode kerja ini kurang mendapat perhatian. Metode: Pada penelitian kali ini, peneliti menggunakan metode SLR (Systematic Literature Review), dengan menggunakan basis data digital. Dengan menggunakan kata kunci Badminton, Sports Biomechanics, kontrol motorik dan pembelajaran motorik. Tujuan: Penelitian ini mengusulkan model hasil kinerja yang menghubungkan kriteria kinerja dan variabel mekanis yang relevan dalam teknik forehand bulu tangkis. Hasil: Dari perspektif ini, jelas bahwa versi hasil kinerja keseluruhan yang diusulkan memungkinkan pemahaman yang lebih baik tentang fungsi kunci dasar dan tindakan mekanisnya hanya berdasarkan kinematika teknik forehand bulu tangkis. Disini pelatih dan pemain bulu tangkis juga harus memahami mekanis pukulan forehand bulu tangkis. Kesimpulan: model ini berhasil menemukan korelasi mekanis serta memungkinkan pemahaman yang lebih baik ihwal korelasi antara kriteria performa serta mekanik di teknik pukulan forehand bulu tangkis yg didasarkan pada prinsip rantai kinetik melalui koordinasi segmental tubuh.
Smart System on Two-dimensional Shapes Recognition Application for Kindergarten Students
Authors: Tju Teja Endra Eng , Tamatjita Elizabeth Nurmiyati 
Published: March 2024

Abstract. Kindergarten-aged children are going through an important period of cognitive development, such as the ability to think concretely, including recognizing simple geometric shapes such as circles, triangles, and squares. However, many children find it difficult to understand the basic concepts of two-dimensional shapes.Purpose: It is necessary to develop prototype learning aids in the form of intelligent systems in two-dimensional shapes applications for kindergarten students, which utilize information technology and object visualization directly through cameras on smartphones. This is expected to increase children's learning motivation and help strengthen their understanding of two-dimensional shapes.Methods: The research combines Waterfall and Agile methodologies, tailoring them to four stages: plan and discovery, analysis and design, application development, and testing. Testing gathers accuracy with 120 smartphone-collected data points for square, triangle, circle, and pentagon shapes. Also, usability testing based on learnability, efficiency, memorability, error handling, and satisfaction, was obtained from six kindergarten teacher questionnaires and quantitatively processed.Results: The application achieves an accuracy rate of approximately 79%. Notably, accuracy decreases with fewer corners, mainly due to low resolution or lack of focus, resulting in simplified detected shapes. Regarding usability, it is evident that the application has received positive feedback from users, particularly kindergarten teachers, who have given it an average score of 78.83.Novelty: Distinguished from previous research, the novelty of this study resides in its ability to capture objects through a camera, eliminating the need for predefined shapes within the application, and innovating by creating an educational tool aligned with the kindergarten curriculum to recognize two-dimensional shapes. The research contribution is the creation of an innovative learning tool for kindergarteners, merging smartphone technology with real-world objects to teach two-dimensional shapes, thus integrating technology into early childhood education effectively, which has urgency in efforts to improve the quality of learning.
Clinical description of two cases of Cowden syndrome and the implication regarding thyroid cancer
Authors: Patrick Stephanie , James Deirdre 
Published: March 2024

Summary
Thyroid cancer is one of the most common manifestations of Cowden syndrome, yet the syndrome is rare. The incidence of Cowden syndrome is 1 in 200,000. The diagnosis can be made clinically when patients present with a combination of symptoms such as mucocutaneous lesions with a strong personal or family history of thyroid, breast, endometrial, and colorectal cancer. A high index of suspicion is required to provide a clinical diagnosis utilizing major and minor criteria. Once a clinical diagnosis is made, genetic testing for a PTEN mutation, a tumor suppressor gene, is recommended. Cancer surveillance should be performed for those with positive genetic testing as well as those with negative genetic testing who still meet clinical diagnostic criteria. We present two cases of Cowden syndrome: one case involving an increasing number of thyroid nodules in a patient with known Cowden syndrome and another patient with a strong family history of cancer, personal history of follicular thyroid cancer, and numerous colonic polyps on screening colonoscopy. These cases demonstrate how early diagnosis of Cowden syndrome can help detect early cancer in both the patient and affected relatives.

Learning points

Diagnosing Cowden syndrome helps pre-risk stratification for early cancer screening.

The diagnosis of Cowden syndrome can be made with a combination of major and minor criteria: any two major criteria with or without a minor criterion; one major and one minor criterion; or three minor criteria.

Patients who meet the diagnostic criteria for Cowden syndrome should undergo genetic screening.
Development of Applied Linguistics
Authors: Ramonienė Meilutė 
Published: March 2024

The aim of the article is to review the development of applied linguistics in Lithuania, analyse the general tendencies of the development of this science, and present the more prominent groups of researchers in applied linguistics, the schools that have been formed or are being formed, and the contribution of some researchers to the research of different branches of applied linguistics. The article focuses on the work started after the restoration of independence of the Republic of Lithuania in 1990, because only from that time onwards did the work of Lithuanian applied linguistics enter the international mainstream of this science. It discusses some of the research and practical work related to the research that helps or has helped in certain periods to solve problems related to language in life. First of all, the article introduces the works on teaching Lithuanian as a foreign language, which are connected with the beginning of applied linguistics in Lithuania, and which have laid the appropriate methodological foundations for the formation of communicative competence, for the development of a new type of textbooks, pedagogical grammars of the Lithuanian language, and for the creation of a system of assessment of competences. After discussing the origins of applied linguistics in Lithuania, the paper discusses the further development of this science. Research in the field of language acquisition, sociolinguistics, language attrition, cognitive linguistics, pragmatics, politeness and impoliteness, corpus and forensic linguistics, and other branches of applied linguistics is presented, and the real-life linguistic issues, analysed by Lithuanian researchers, are highlighted. The final section of the article describes the most important works of dissemination of applied linguistics and presents the research journal Taikomoji kalbotyra (“Applied Linguistics”), the international conferences on applied linguistics that have taken place in Lithuania, and the networks of researchers.
Tracking Seismic Velocity Perturbations at Ridgecrest Using Ballistic Correlation Functions
Authors: Sheng Yixiao , Mordret Aurélien , Brenguier Florent , Tomasetto Lisa , Higueret Quentin , Aubert Coralie , Hollis Dan , Vernon Frank , Ben-Zion Yehuda 
Published: March 2024

Abstract
We present results based on data of a dense nodal array composed of 147 stations, deployed in 2022 near the epicenter of the 2019 Mw 7.1 Ridgecrest earthquake to investigate characteristics of the seismic wavefields. Through array analyses, we identified two primary components. First, we observed far-field P waves dominating the 0.5–1.2 Hz frequency range, which are likely primarily generated by wind-driven oceanic swell activity. Second, we detected near-field body waves resulting from anthropogenic activities in the frequency range 2–8 Hz. We examined noise correlation functions derived from data of the dense deployment and regional stations to explore fault-zone seismic velocity changes using ballistic arrivals, with a focus on velocity perturbation shortly before and after the Ridgecrest earthquake sequence. Our findings exhibit distinct behavior compared to results obtained through standard coda-wave interferometry. Particularly, we observed a decrease in P-wave travel time on certain station pairs prior to the 2019 earthquake sequence. Supported by detailed investigation of the local seismic wavefields, we interpret the decreasing P-wave travel time as likely caused by a velocity increase away from the fault, possibly related to fluid migration. However, additional information is necessary to verify this hypothesis.
Prescription of antibiotics during endodontic treatments: Survey of senegalese dentists
Authors: Diop Elhadji Cyre , Diene Mor Nguirane , Sankoung Soumboundou , Mamadou Ndiaye Lamine , Faye Babacar 
Published: March 2024

: Irrational antibiotic prescribing is a phenomenon common to several countries, including Senegal.The aim of this study was to assess the level of antibiotic prescribing among Senegalese dental surgeons during the management of pulpal and periapical pathologies. This descriptive, analytical, cross-sectional study involved 132 dentists regularly registered with the Senegalese Dental Surgeons' Association.Data were collected and analyzed using SPSS version 17.0 software (SPSS, Inc., Chicago, IL, USA).The results of X2 tests showed a statistically significant difference between the private and public sectors for the management of root resorption (P≤0.005).: In patients with penicillin allergy, clindamycin was the first-line treatment (31.1%), followed by metronidazole combined with spiramycin (25%) and azithromycin 500mg (22.7%).: As with previous studies carried out in other countries, this study shows that very few practitioners make appropriate use of antibiotics for pulpal and periapical pathologies.
Civic Education in Border: Forms of Strengthening Nationalism for Indonesian-Malaysian Border Communities in Sebatik Island
Authors: Wahyudi Wahyudi , Setyowati Roro Nanik , Usmi Rianda , Huda Mi'rojul 
Published: March 2024

<table width="604" border="1" cellspacing="0" cellpadding="0"><tbody><tr><td valign="top" width="406"><p dir="ltr"><span>The existence of Citizenship Education in Indonesia has a significant and strategic role in the effort to build the character of the nation. Citizens with the Spirit of Nationalism are one form of the nation's character. Citizenship education is taught from elementary school to college by the School of Citizenship Education (SCE). Citizenship Education in the Community is called the Community of Citizenship Education (CCE). The existence of Citizenship Education in strengthening the nationalism of citizens is also present in the border area, precisely in Sebatik Island Nunukan Regency, North Kalimantan Province, which is directly adjacent to Malaysia. However, people in this region use ringgit money to buy, sell, and use Malaysian products to meet their daily needs, as well as the alleged existence of dual citizenship that is legally prohibited in Indonesia, which shows indications of weakening nationalism. This research uses a Qualitative Approach with the Case study method with the Informant who took a purposive sampling of Government, Community Leaders, Youth Leaders, Teachers, Military, and Journalists. This research aims to find forms of Citizenship Education for people in border areas of the State to Strengthen Nationalism. The results show that Forms of Strengthening border community nationalism are implemented through Community Citizenship Education by the Government, Entrepreneurs, Youth, and Media. Meanwhile, the School of Citizenship Education is implemented by Citizenship Education Teachers.</span></p><div><span><br /></span></div><p> </p><p><strong> </strong></p></td></tr></tbody></table>
An Estimated Two-Country DSGE Model to Analyse Monetary Policy with Heterogeneous Agents : Euro Area and the US Economy
Authors: signe Franck Xavier , POUTINEAU Jean-Christophe , Gankou Jean Marie 
Published: March 2024

Abstract
This paper seeks to quantitatively assess the key role in an open economy of heterogeneity in the conduct of monetary policy in the Euro area and the US. We take into account the fact that these two economies trade with each other and with the rest of the world, as well as the role played by the exchange rate in their trade. Using Bayesian estimation techniques, we estimate two models that take these specificities into account, one with representative agents (RANK model), the other with heterogeneous agents (TANK model). Analysis of the Bayes ratio and the characteristics of the two models shows that the TANK model plays a key role in the conduct of monetary policy in the Euro area and the US, and in mitigating cycles and fluctuations. The US economy is more sensitive to heterogeneity than the Euro area economy, as the differences in parameters between the models are greater in the US than in the Euro area.
JEL Classification: E21 , E31 , E40 , E50 , E52 , E61
Design and Synthesis of Novel Benzoazepinone Derivatives as Potent Estrogen Receptor Alpha Inhibitors
Authors: Venugopal N.V.S. , Srinivasa Nizampatnam , Jagadeesh S. Tirumala 
Published: March 2024

Abstract
Background
Selective estrogen receptor modulators (SERMs) block the effects of estrogen on breast cancer cells by sitting in the estrogen receptors. If a SERM is in the estrogen receptor, estrogen can't attach to the cancer cell and the cell doesn't receive estrogen's signals to grow and multiply. The goal of this research is to develop small drug-like molecules of novel Benzoazepinone derivatives that mimic the ability of the SERM (Tamoxifene and Raloxifene) to binds with estrogen receptor protein.
Methods
2-Phenylethyl bromide undergoes amino alkylation through mannich reaction with CH3NH2 and chloro acetyl chloride, gives 2-chloro-N-methyl-N-phenethylacetamide, which is further undergoing cyclization gives 3-methyl-1,3,4,5-tetrahydro-2H-benzo[d]azepin-2-one.2-phenylethyl bromide. 1-amino-3-methyl-1,3,4,5-tetrahydro-2H-benzo[d]azepin-2-one.di-p-toluoyl-1-tartaric acid and 1-amino-3-methyl-1,3,4,5-tetrahydro-2H-benzo[d]azepin-2-one. HCl was obtained by treatment with di-p-toluoyl-l-tartaric acid and con. HCl respectively. Finally, this intermediate undergoes nucleophilic addition reactions with different substituted aldehydes. All the compounds were screened for their in-vitro cytotoxicity activity using Vero and MDA MB 231 cell lines by MTT assay.
Results
IC50 values from Cytotoxicity studies by MTT assay ranges from 11µg/ml to 153µg/ml. A total of 15 compounds were synthesized by using a diverse scheme and the title compounds have exhibited low to high in-vitro anticancer activity with MDA MB 231 cells. Compared to the standard (Raloxifene 6 µg/ml), the developed compounds T2 (35µg/ml), T10 (36µg/ml), T14 (11µg/ml) and T15 (22 µg/ml).
Conclusion
Finally, four compounds might be used as a lead molecule for future development into a therapeutically viable anti-ER positive breast cancer drug from the benzoazepinone derivatives family.