bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Model Latihan Terhadap Kemampuan Menggiring Bola (Dribbling) Siswa
Authors: Rudiyanto Muhamad , Putra Juanda , Okilanda Ardo 
Published: May 2023

Kemampuan dribbling siswa saat berhadapan dengan lawan sangat mudah sekali direbut oleh lawan sehingga tidak ada pergerakan melewati bola dengan dribbling. Metode penelitian yang digunakan metode eksperimen. Partisipan dalam penelitian siswa ektrakurikuler sepakbola SMA 1 Metro dengan jumlag 32 orang. Teknik analisis data dengan uji-t, instrumen tesy yaitu test menggiring bola. Hasil penelitian didapat temuan dengan rata-rata nilai tes awal dribbling kelompok menggunakan rintangan adalah 17,93 poin dan kelompok tanpa menggunakan rintangan adalah 9,86 poin, hasil rata-rata tes akhir menggiring bola kelompok menggunakan rintangan adalah 17,5 poin dan tanpa menggunakan rintangan adalah 10,5 poin. Kemudian tes awal dan tes akhir pada kelompok metode latihan tanpa menggunakan rintangan diperoleh nilai 59,58 dan kelompok metode latihan tanpa menggunakan rintangan diperoleh nilai 35,82. Setelah data dianalisis maka didapat temuan perbedaan yang signifikan antara tes awal dan tes akhir hasil keterampilan dribbling. Guru penting mempertimbangkan latihan dengan rintangan pada fase siswa yang telah mahir namun apabila siswa yang belum mahir maka gunakan pelaksanaan dribbling tanpa rintangan agar bola dapat dikuasai dengan baik, pertimbangan ini juga perlu dilihat dimana posisi bermain siswa.
Perbedaan Pengaruh Metode Latihan Kooperatif dengan Metode Latihan Drill dan Konsentrasi terhadap Kemampuan Lay-Up Shoot Atlet Bolabasket SMK Negeri 7 Pekanbaru
Authors: Saputra Henri , Neldi Hendri , Yenes Ronni , Damrah Damrah 
Published: May 2023

Masalah penelitian adalah kurangnya kemampuan lay-up shoot atlet bolabasket SMKN 7 Pekanbaru, karena bola jarang masuk ring, dan masih kurangnya konsentrasi atlet ketika melakukan lay-up shoot. Penelitian ini bertujuan untuk mengetahui: (1) perbedaan kemampuan lay-up shoot atlet yang dengan metode latihan kooperatif dan metode drill; (2) pengaruh interaksi antara metode latihan kooperatif dan metode drill; (3) perbedaan kemampuan lay-up shoot atlet konsentrasi tinggi dengan metode kooperatif dan drill; serta (4) perbedaan kemampuan lay-up shoot atlet konsentrasi rendah dengan metode kooperatif dan drill. Metode penelitian ini adalah metode penelitian eksperimen faktorial. Sampel penelitian yang ditetapkan adalah 40 orang atlet bolabasket SMKN 7 Pekanbaru. Instrumen penelitian yang digunakan untuk pengumpulan data penelitian adalah instrumen tes lay-up shoot bolabasket, dan instrumen tes konsentrasi. Data penelitian ini dianalisis dengan uji beda one-way Anova dan uji Tukey. Hasil penelitian adalah: (1) terdapat perbedaan kemampuan lay-up shoot bolabasket yang diberi perlakuan metode latihan drill dan metode latihan kooperatif; (2) terdapat pengaruh interaksi antara metode latihan kooperatif dan konsentrasi terhadap kemampuan lay-up shoot bolabast; (3) tidak terdapat perbedaan kemampuan lay-upshoot bolabasket atlet konsentrasi tinggi dengan metode latihan drill dan kooperatif; serta (4) tidak terdapat perbedaan kemampuan lay-upshoot bolabasket atlet konsentrasi rendah dengan metode latihan drill dan kooperatif.
Kata Kunci : Metode Latihan Drill, Metode Latihan Kooperatif, Konsentrasi, Kemampuan Lay-Up Shoot
Using Animaker Application to Enhance Students' Motivation on Learning English Parts of Speech
Authors: Amiruddin Amiruddin , Diani Oktrianti 
Published: May 2023

The aim of this study is to investigate wheter Animaker Aplication can enhance students’ motivation on learning English parts of speech. The method used in this research is pre experimental design. The sample of this research are 30 students of the third semester of management study program Faculty of Economy and Business University of PGRI Palembang. In collecting the data, the writer used questionnaire sheets and direct observation. The questionnaire is used before and after the treatment which consist 10 statements with likert scale scoring. To analyze the data the writer used percentage analysis related to every single statement in the questionare. Based on the data analyzed and the finding it shows that the use Animaker application in teaching and learning parts of speech can enhance students learning motivation.
Data Analytics in Accounting: Visualizing Corporate Income Inequality
Authors: Shin Seungjae , Ennis Kevin 
Published: May 2023

Abstract
Accounting courses increasingly require students to learn data analytics skills and extract insights from business data. The issue of corporate income inequality (the growing gap between the most- and least-profitable companies) has become relevant in discussions of global economic issues. This project has students use data analytic software tools to gain insight into corporate income inequality by extracting and analyzing accounting data. Students learn to clean, merge, and manipulate financial statement data sets to identify corporate income inequality through visualizations. Students' responses to the post-project questionnaire show that the project provided a positive learning experience and increased their academic performance.
To Compare the Onset and Duration of Sensory and Motor Block of Dexmedetomidine and Clonidine as an Adjuvant to Intrathecal Bupivacaine in Patients Undergoing total Abdominal Hysterectomy
Authors: Choudhary Dr. Rupesh , Sharma Dr. Rahul , Jamwal Dr. Ankita , Drishti Dr. Divya 
Published: May 2023

Background: Spinal anaesthesia is commonly used in gynaecological surgeries, with Bupivacaine being the most commonly used anaesthetic. Bupivacaine, on the other hand, has a shorter duration of action. This clinical study was conducted to evaluate the behaviour of intrathecal clonidine and dexmedetomidine as an adjuvant to bupivacaine in augmenting block characteristics in patients undergoing gynaecological procedures.
Methods: A prospective randomized single blind study was conducted in the Department of Anesthesia IGMC SHIMLA at Kamla Nehru state hospital.
Results: The mean onset time of sensory block at T6 level was significantly more in group C and was 175.09± 68.01secand was 124.44± 20.64 sec in group D. (p=0.001). The mean time to reach the maximum sensory height was significantly early in group D and was 18.64± 4.82 min in Group C and 13.53± 2.97 min in Group D respectively. (p=0.001). Mean time to two segment regression of the block was significantly early in group C and was 103.58± 11.25 min in Group C and 115.24± 8.91 min In Group D respectively. (p=0.001). Mean onset motor time in seconds (modified bromage scale ≤2)for Group C and Group D was115± 8.11 and 74.6± 14.19 respectively. Group C had notably higher onset motor time than group D (p=0.001). Mean Duration of motor blockade in minutes (modified bromage scale =6) for Group C and Group D were 273.51± 18.95 and 316.67± 21.39 respectively. The difference between the groups were statistically significant (p=0.001).
Conclusion: We observed statistically significant, early onset, prolonged duration of sensory and motor block in patients where dexmeditomidine 5µg was used as an adjuvant to bupivacaine 0.5% heavy in patients undergoing total abdominal hysterectomies without any significant side effects as compared to 30 µg clonidine.
Keywords: Dexmedetomidine, Clonidine, Bupivacaine, motor, sensory
Intercropping of Dwarf Yard Long Bean with Maize under Different Planting System
Authors: Begum AA , Chowdhury JA , Ali MZ , Karim MR , Choudhury DA 
Published: May 2023

The field experiment was conducted at Agronomy Research Field, BARI, Gazipur during kharif-1 season of 2020 and 2021 to find out suitable combination of maize and dwarf yard long bean intercropping for higher productivity and monetary advantage. Treatments included in the experiment were: T1= Maize normal row (MNR) +1 row dwarf yard long bean (DYLB), T2= Maize paired row (MPR) + 2 rows DYLB, T3= MPR +3 rows DYLB, T4= MPR + 4 rows DYLB, T5= Sole maize (60 cm x 20 cm) and T6= Sole DYLB (40 cm x 25 cm). Light availability on DYLB decreased with the increase of shade produced by maize canopy over the time up to 105 DAS. The lowest light availability on DYLB was observed in T1 treatment and the highest light availability in sole DYLB (T6). The maximum grain yield of maize was observed in sole maize decreased by 1-4 % among the intercrop treatments. The highest maize equivalent yield (13.75 t ha-1), gross return (Tk. 247500 ha-1), gross margin (Tk. 139000 ha-1) and benefit cost ratio (2.28) were observed inT3 followed by T1. The highest land equivalent ratio (1.56) was also found in the same treatment. The results revealed that maize paired row + 3 rows dwarf yard long bean and hybrid maize normal row (60cm x 20cm) + 1 row dwarf yard long bean might be agronomically feasible and economically profitable for maize and dwarf yard long bean intercropping system at Joydebpur.
Bangladesh Agron. J. 2022, 25(2): 11-17
Growth and Yield Performance of Aus Rice Under Agronomic Managements
Authors: Mahmud MH , Biswas PK , Islam MS , Hossain MD 
Published: May 2023

The experiment was conducted at the experimental field of Sher-e-Bangla Agricultural University, Dhaka during the period from March to June, 2018 to study the effects of agronomic managements on growth and yield of Aus rice. The experiment comprised of split –plot design where varieties in the main plots viz., i) BRRI dhan65 (V1) and ii) Nerica (V2) and five agronomic managements in the sub-plots viz., i) No management-M0, ii) No weeding, but all other managements-M1, iii) No fertilizer application, but all other managements-M2, iv) No irrigation application, but all other managements-M3 and v) Recommended management-M4, respectively. Almost all the studied characters were found statistically significant due to variation in treatments. Significant variation was recorded different yield contributing characters and yield of Aus rice. At 30, 50, 70 DAS and harvest, the taller plant (24.61 cm, 41.27 cm, 60.23 cm and 80.28 cm, respectively), grain yield (0.96 t ha-1) and straw yields (2.75 t ha-1) were recorded from V2 compared to that of V1. Similarly, the tallest plant (27.11 cm, 49.66 cm, 71.49 cm and 91.07 cm at 30, 50, 70 DAS and harvest, respectively), grain yield (2.34 t ha-1) and straw yield (5.30 t ha-1) were observed from M4. In respect of interaction, the highest grain yield (2.43 t ha-1) and straw yield (5.31 t ha-1) were observed from V1M4 (BRRI dhan65 with recommended management), while the lowest grain yield (0.12 t ha-1) from V1M0 (BRRI dhan65 with no management) and straw yield (0.85 t ha-1) from V2M0 (Nerica with no management). Irrespective of variety with no management reduced 94-95% grain yield of Aus rice that was 84-89% for no weeding and no fertilizer application.
Bangladesh Agron. J. 2022, 25(2): 43-49
Comparative Productivity and Profitability of Chilli-Legume Vegetable Intercropping Systems
Authors: Chowdhury JA , Begum AA , Kakon SS , Ali MZ , Khan MAH , Karim MR 
Published: May 2023

The field experiment was carried out on chilli legume vegetables intercropping system using five treatments at the Agronomy Research Field of Bangladesh Agricultural Research Institute, Gazipur during rabi season, 2019-2020 and 2020-2021. The study was conducted to find out the suitable intercrop combination for higher productivity and economic return. The treatments were viz., T1= Sole chilli (60 cm × 50 cm), T2 = Chilli (100%) + one row bush bean (50%), T3= Chilli (100%) + two row bush bean (100%), T4= Chilli (100%) + one row pea (50%), T5= Chilli (100%) + two row pea (100%). Significantly the highest yield (8.67 t/ha) was obtained in sole chilli. But chilli + one inter row pea intercropping system gave the highest chilli equivalent yield (21.47 t/ha). The highest gross margin (Tk. 151896/ha) and BCR (3.42) were obtained from the same treatment. The results revealed that one row pea (50%) intercropped with chilli (100%) might be suitable intercrop combination for higher productivity and economic return.
Bangladesh Agron. J. 2022, 25(2): 51-56
Effect of Added Urea Foliar Spray and Leaf Clipping on Growth and Yield Response of Mungbean
Authors: Hossain MD , Karim MF , Biswas PK , Mahmud MH 
Published: May 2023

An experiment was conducted at Sher-e-Bangla Agricultural University, Dhaka, during March to May 2018 to study the impact of added urea foliar spray and leaf clipping on growth and yield of mungbean. The experiment was laid out in Split-plot Design with three replications and composed of four levels of urea foliar spray viz. F0 = Recommended Fertilizer (RF) + No Foliar Spray (FS), F1 = RF + 1% Urea FS at Flower Initiation (FI), F2 = RF + 2% Urea FS at FI, F3 = RF + 3% Urea FS at FI and four levels of Leaf clipping viz. C0 = No leaf clipping, C1 = Clipping 1 basal leaf, C 2 = Clipping 2 basal leaves, C3= Clipping total apical leaves having no inflorescence. Results indicated that foliar spray and leaf clipping had significant effect on most of the growth and yield contributing parameters. In case of foliar spray of urea, the maximum plant height, nodules plant-1, highest above ground dry matter plant-1, pods plant-1, pod length, seeds pod-1, 1000 seed weight, seed yield, stover yield and biological yield were recorded from F0. In case of leaf clipping, all growth and yield attributes were recorded highest from C1. Regarding combined effect, the highest growth and yield parameters were recorded from the treatment combination of F0C1. So, F0 along with C1 is suggested for yield improvement in mungbean cultivation.
Bangladesh Agron. J. 2022, 25(2): 57-65
Performance of Aman Rice Varieties Under Different Nutrient Management
Authors: Mushtaree A , Sarkar MAR , Kabiraj MS , Sarkar SK , Rashid MH , Paul SK 
Published: May 2023

An experiment was conducted at the Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh during July to December 2017 to investigate the combined effect of poultry manure with inorganic fertilizers on the yield of BINA developed transplant Aman rice varieties. The experiment comprised three varieties viz. Binadhan-15, Binadhan-16 and Binadhan-17 with five nutrient management viz. Control (no application of manures and fertilizers), 100% recommended dose of inorganic fertilizer (Urea-TSP-MoP-Gypsum-Zinc sulphate @ 150-110-70-60-5 kg ha-1) (RF), Poultry manure @ 5 t ha-1, 75% RF + poultry manure @ 5 t ha-1, 50% RF + poultry manure @ 5 t ha-1. The experiment was laid out in a randomized complete block design with three replications. Number of total tillers hill-1 (13.37), number of effective tillers hill-1 (6.76), grains panicle-1 (107.86 cm), grain yield (6.97 t ha-1), straw yield (8.36 t ha-1), and harvest index (45.47%) were found to be the highest in Binadhan-17 and the highest weight of 1000-grain (27.32 g) was recorded in Binadhan-16. Among the nutrient management, 75% RF + poultry manure @ 5 t ha-1 exhibited its superiority to other treatments in terms of number of total tillers hill-1(11.74), grains panicle-1 (115.26), 1000-grain weight (23.49 g), grain yield (6.57 t ha-1) and harvest index (48.20%). The highest grain yield (7.10 t ha-1) was found in Binadhan-17 with 75% RF + poultry manure @ 5 t ha-1 and the lowest grain yield (5.32 t ha-1) was found in Binadhan-16 with control treatment. From the study, it can be concluded that Binadhan-17 fertilized with 75% recommended dose of inorganic fertilizer + poultry manure @ 5 t ha-1 appears as the promising practice to obtain the highest grain yield.
Bangladesh Agron. J. 2022, 25(2): 89-96
Effect of Nitrogen Doses in Boro Rice Grown with Variable Levels of Floating Duckweed
Authors: Hossain A , Hossain HMMT , Amin AKMR , Mahmud MH 
Published: May 2023

An experiment was carried out at the Agronomy Research Farm of Sher-e-Bangla Agricultural University, Dhaka during the period from November 2018 to June 2019 to study the nitrogen requirement of boro rice grown with floating duckweed. The experiment was laid out in a Factorial Randomized Complete Block Design with three replications. The treatments were duckweed: viz. D0 = Control (0 g duckweeds m-2), D1 = 200 g duckweeds m-2, D2 = 400 g duckweeds m-2 and D3 = 600 g duckweeds m-2) and nitrogen treatment: N1 = 45 kg N ha-1, N2 = 90 kg N ha-1 and N3 = 180 kg N ha-1). Different doses of duckweeds showed significant influence on most of the parameters of which D2 (400 g duckweeds m-2) treatment the best performance on growth and yield parameters of rice. Among different doses of nitrogen, N2 (90 kg N ha-1) gave the best results on growth and yield parameters of rice. In case of combined effect, D2N2 showed the highest number of tillers hill-1 (16.40), dry weight hill-1 (48.97 g), number of effective tillers hill-1 (14.73) and number of grains panicle-1 (189.50). This treatment combination also showed the highest number of filled grains panicle-1 (183.90), panicle length (25.83 cm), 1000 -grain weight (25.13 g), seed yield (7.24 t ha-1), straw yield (8.47 t ha-1), biological yield (15.71 t ha-1) and harvest index (46.09%). On the other hand, D0N3 gave the least results on these parameters. Findings revealed that application of 400 g duckweeds m-2 with 90 kg N ha-1 showed the superiority over other treatment combinations to produce higher grain yield of boro rice.
Bangladesh Agron. J. 2022, 25(2): 109-117
Sistem Pendeteksi Jatuh Berbasis Internet of Things
Authors: Pandelaki Steven , Sitanayah Lanny , Liem Micael 
Published: May 2023

Jatuh merupakan kejadian yang cukup berbahaya karena dapat menimbulkan cedera pada tubuh. Risiko jatuh pada setiap orang berbeda-beda dan ditentukan oleh banyak faktor, mulai dari keadaan lingkungan, kondisi kebugaran tubuh, dan faktor usia. Jatuh tidak hanya menimbulkan bahaya pada orang lanjut usia tetapi juga pada orang di segala usia dan dapat menjadi pertanda dari kambuhnya penyakit-penyakit tertentu. Penyakit yang diderita dapat bermacam-macam, akan tetapi penyakit yang umumnya terjadi adalah penyakit jantung, penyakit ayan, dan tekanan darah tinggi. Untuk meminimalkan dampak dari kondisi jatuh maka akan dibuat suatu Sistem Pendeteksi Jatuh Berbasis Internet of Things. Sistem ini memanfaatkan nilai keluaran dari sensor accelerometer dan gyroscope MPU6050 dengan menggunakan mikrokontroler NodeMCU ESP8266 untuk mengirimkan data ke database. Sensor dan mikrokontroler ditempatkan pada posisi pinggang pengguna. Aplikasi kemudian mengambil data yang dikirimkan dan mengklasifikasikan data tersebut menggunakan algoritma C4.5. Jika hasil klasifikasi adalah jatuh maka aplikasi akan menampilkan peringatan serta bunyi notifikasi. Berdasarkan hasil pengujian yang telah dilakukan, diperoleh hasil bahwa sistem yang dibangun memiliki akurasi sebesar 95% dalam menampilkan peringatan kondisi jatuh.
Rancang Bangun Sistem Monitoring kWh-Meter Berbasis Modbus dengan Media Power Line Communication
Authors: Utomo Eko Budi , Hanafi Nofria , Ismail Syahrul 
Published: May 2023

Power Line Carrier merupakan sistem pemanfaatan jaringan listrik sebagai media transmisi data guna menghubungkan beberapa device untuk dapat berkomunikasi. Teknologi komunikasi ini biasa dikenal dengan Power Line Communication, dimana jalur yang digunakan untuk melakukan transmisi listrik juga dapat berfungsi sebagai jalur komunikasi transmisi data. Masalah utama yaitu kesalahan pada pertukaran informasi atau data yang diterima berstatus invalid. Pada penelitian ini dibuat sebuah alat guna untuk meningkatkan validasi data pada komunikasi power line communication dengan menggunakan metode CRC (Cyclic Redundancy Check) guna memaksimalkan proses keputusan dalam sebuah sistem. Alat yang akan dibuat berupa Kwh-Meter yang diharapkan dapat digunakan langsung pada media komunikasi Power Line Communication serta berguna untuk memonitoring penggunaan daya suatu bangunan/laboratorium dalam case saat koneksi internet sedang nonaktif. Kwh-meter ini dapat di monitor melalui local webserver yang tertanam pada device master. Alat ini terdiri dari 1 master dan 3 slave. Jarak komunikasi maksimum dari alat ini sejauh 100M telah di uji dengan cara komunikasi antar ruangan menggunakan baudrate 9600bps sebanyak 10 Bytes data per detik. Penggunaan CRC untuk pengiriman data dari 3 Slave ke 1 Master dapat memberikan koreksi maksimal untuk jarak dibawah 100 meter.
Desain FW UAV Model Pylon dan Fighter Untuk Kecepatan Manuver Lintasan Angka 8
Authors: Hanafi Nofria , Tamami Niam , Herwanda Agung Setya , Qohar Abidul , Arifin Mohamad Johan 
Published: May 2023

Salah satu kemampuan dasar wahana terbang type fixedwing adalah dapat lepas landas pada area yang terbatas, terbang cepat mencapai lokasi yang diinginkan secara aman, akurat pada lintasan yang diinginkan dan dapat kembali ke base untuk mendarat dengan selamat. Misi khusus seperti pertolongan dan pertahanan membutuhkan wahana terbang yang cepat dan mampu mendarat dengan akurat, tetapi performa tersebut juga membutuhkan konsumsi energi yang besar. Untuk mendapatkan performa yang cepat, namun dengan energi yang efisien, wahana terbang didesain dengan model pylon pusher menggunakan airfoil ag03-il dan penambahan stabilizer cruciform untuk meningkatkan kecepatan pesawat dan menjaga pesawat agar stabil. Untuk tahap awal penelitian ini dibagi menjadi tiga proses yaitu menentukan konfigurasi pesawat, membuat gambar tiga dimensi, dan menganalisis desain tiga dimensi menggunakan software ansys. Hasil ketiga proses tersebut didapatkan desain baru dengan konfigurasi penempatan sayap (hight wing) dengan ekor menggunakan stabilizer cruciform. Data teknis hasil perancangan adalah sebagai berikut: berat take-off 23 N, luas sayap 0,378 dan panjang pesawat 0,72 m pada saat kecepatan jelajah koefisien gaya angkat (Cl) 0,35 dan koefisien gaya angkat maksimum (CLmax) pesawat sebesar 1,12 ketika sudut serang .selain itu diperlukan campur tangan pilot melalui remote control untuk menghasilkan kecepatan yang maksimal. Desain baru pesawat model fighter untuk divisi Racing Plane mampu menambah kecepatan hingga 30% dari yang telah dibuat model pylon.