ANALISIS KEBERHASILAN SHOOTING 3 POINT PADA TEAM BOLABASKET PUTRA IKOR UNESA

ANALISIS KEBERHASILAN SHOOTING 3 POINT PADA TEAM BOLABASKET PUTRA IKOR UNESA    HERI PURNAMA PRIBADI [email protected] Roy J. Irawan Abstrak Analisis gerak dalam olahraga sangat perlu dilakukan oleh pelatih atau ahli biomekanik untuk memperbaiki gerakan yang salah. Shooting 3 point apabila dilakukan dengan benar akan menjadi senjata yang penting karena akan menghasilkan angka lebih banyak. Selama ini dalam prakteknya di lapangan banyak yang melakukan gerakan shooting 3 point dengan kurang efektif dari segi biomekanika. Oleh karena itu, dalam penelitian ini rumusan masalah yang diajukan adalah “Bagaimana diskripsi keberhasilan shooting3 point pada team bolabasket putra Ikor Unesa ditinjau dari prinsip-prinsip biomekanika?”. Tujuan dari penelitian ini adalah untuk mengetahui diskripsi keberhasilan shooting3 point pada atlet bolabasket Ikor Unesa ditinjau dari prinsip-prinsip biomekanika yang berkaitan dengan sudut lemparan, kecepatan bola, tinggi maksimum, sudut siku dan tahapan posisi badan. Jenis penelitian adalah penelitian deskriptif analisis dengan teknik analisis prinsip-prinsip biomekanika dan pengukurannya menggunakan bantuan software Dartfish. Subjek penelitian diambil dari mahasiswa Ikor yang tergabung dalam IBC yang berjumlah 23 orang dan diambil sampel sebanyak 7 orang berdasarkan menurut posisi pemain. Hasil yang didapat dari tiga kali percobaan shooting pada masing-masing subjek penelitian, didapatkan hasil sudut kaki antara 106o - 115o dan sudut lengan mendekati 90o agar menghasilkan sudut lemparan yang mendekati 49o – 54o yang akan mempengaruhi tinggi maksimum dan kecepatan bola untuk menghasilkan tingkat keberhasilan shooting 3 point yang maksimal. Kata kunci : Shooting, Analisis, Dartfish, 3 Point Shoot.   Abstract Motion analysis in sport are needed by coaches or biomechanics expert to fix the wrong move. If 3-points shooting done correctly, could be an important weapon because it will generate more points. So far in practice in the field are doing a lot of movement with a 3-point shooting is less effective in terms of biomechanics. Therefore, in this study the formulation of the problem posed is "What description of 3-point shooting success in men's Ikor basketball team Unesa terms of the principles of biomechanics?". The purpose of this study was to determine the description of the success of 3-point shooting at Ikor Unesa basketball athletes in terms of the principles of biomechanics related to the pitch angle, ball speed, maximum height, angles and body positioning stages. Type of research is a descriptive analysis with technical analysis principles of biomechanics and measurement using Dartfish software assistance. Research subjects were taken from Ikor college students who are members of the IBC 23 people and as many as 7 samples taken by players according to position. The results of three experiments shooting at each study subject, the results obtained between the toe angle 106o - 115o and 90o approach angle arm to produce a pitch angle close to 49o - 54o which will affect the maximum height and speed of the ball to produce a success rate of 3-point shooting maximum. Keywords: Shooting, Analysis, Dartfish, 3 Point Shoo

Management of Genu Sinistra Osteoarthritis (Oa) With Ultrasound (Us) Modality, Transcutaneous Electrical Nerve Stimulation (Tens) And Strengthening Exercise

Osteoarthritis (OA) is a degenerative disease characterized by the degradation of cartilage (cartilage) which causes bones to rub against each other, causing joint stiffness and pain. One of thephysiotherapy treatments that can reduce pain and increase joint range of motion is electrotherapy and  strengthening exercise modalities. The purpose of this case study is to determine the effect ofelectrotherapy modalities such as ultrasound (US), transcutaneous electrical nerve stimulation (TENS) and strengthening exercise on reducing pain and increasing the range of motion of the knee joint incases of knee osteoarthritis. This case study was conducted at RSUD Ibnu Sina Gresik, for 2 months. The results of the case study show that the combination of US, TENS and strengthening exercise can reducepain, resulting in an increase in ROM. Measurement of pain and ROM values using the NRS scale. The results of the initial measurements showed the value of silent pain was 2, the value of tenderness was4, and the value of motion pain was 5 decreased to a silent pain value of 0, the value of tenderness was 2 and the value of motion pain was 2. Meanwhile, ROM showed an increase in initial ROM of treatmentfrom 110° to 125. °. The conclusion of this case study shows that the administration of US, TENS, and strengthening exercise in the case of osteoarthritis of the left knee can reduce the degree of pain andincrease the joint range of motion in the patient's left kne

ANALISIS KEBERHASILAN SHOOTING 3 POINT PADA TEAM BOLABASKET PUTRA IKOR UNESA

ANALISIS KEBERHASILAN SHOOTING 3 POINT PADA TEAM BOLABASKET PUTRA IKOR UNESA    HERI PURNAMA PRIBADI [email protected] Roy J. Irawan Abstrak Analisis gerak dalam olahraga sangat perlu dilakukan oleh pelatih atau ahli biomekanik untuk memperbaiki gerakan yang salah. Shooting 3 point apabila dilakukan dengan benar akan menjadi senjata yang penting karena akan menghasilkan angka lebih banyak. Selama ini dalam prakteknya di lapangan banyak yang melakukan gerakan shooting 3 point dengan kurang efektif dari segi biomekanika. Oleh karena itu, dalam penelitian ini rumusan masalah yang diajukan adalah “Bagaimana diskripsi keberhasilan shooting3 point pada team bolabasket putra Ikor Unesa ditinjau dari prinsip-prinsip biomekanika?”. Tujuan dari penelitian ini adalah untuk mengetahui diskripsi keberhasilan shooting3 point pada atlet bolabasket Ikor Unesa ditinjau dari prinsip-prinsip biomekanika yang berkaitan dengan sudut lemparan, kecepatan bola, tinggi maksimum, sudut siku dan tahapan posisi badan. Jenis penelitian adalah penelitian deskriptif analisis dengan teknik analisis prinsip-prinsip biomekanika dan pengukurannya menggunakan bantuan software Dartfish. Subjek penelitian diambil dari mahasiswa Ikor yang tergabung dalam IBC yang berjumlah 23 orang dan diambil sampel sebanyak 7 orang berdasarkan menurut posisi pemain. Hasil yang didapat dari tiga kali percobaan shooting pada masing-masing subjek penelitian, didapatkan hasil sudut kaki antara 106o - 115o dan sudut lengan mendekati 90o agar menghasilkan sudut lemparan yang mendekati 49o – 54o yang akan mempengaruhi tinggi maksimum dan kecepatan bola untuk menghasilkan tingkat keberhasilan shooting 3 point yang maksimal. Kata kunci : Shooting, Analisis, Dartfish, 3 Point Shoot.   Abstract Motion analysis in sport are needed by coaches or biomechanics expert to fix the wrong move. If 3-points shooting done correctly, could be an important weapon because it will generate more points. So far in practice in the field are doing a lot of movement with a 3-point shooting is less effective in terms of biomechanics. Therefore, in this study the formulation of the problem posed is "What description of 3-point shooting success in men's Ikor basketball team Unesa terms of the principles of biomechanics?". The purpose of this study was to determine the description of the success of 3-point shooting at Ikor Unesa basketball athletes in terms of the principles of biomechanics related to the pitch angle, ball speed, maximum height, angles and body positioning stages. Type of research is a descriptive analysis with technical analysis principles of biomechanics and measurement using Dartfish software assistance. Research subjects were taken from Ikor college students who are members of the IBC 23 people and as many as 7 samples taken by players according to position. The results of three experiments shooting at each study subject, the results obtained between the toe angle 106o - 115o and 90o approach angle arm to produce a pitch angle close to 49o - 54o which will affect the maximum height and speed of the ball to produce a success rate of 3-point shooting maximum. Keywords: Shooting, Analysis, Dartfish, 3 Point Shoo

PENGARUH LATIHAN INTERVAL TERHADAP PENINGKATAN KAPASITAS VO2 MAKS PEMAIN AKADEMI AREMA FC U16

Sepak bola menuntut daya tahan aerobik atau VO2 maks yang baik, karena merupakan salah satu cabang olahraga yang dominan menggunakan sistem energi aerobik. Pemain sepak bola dapat meningkatkan kapasitas VO2 maks melalui latihan interval. Akademi AREMA FC U16 belum memiliki program latihan yang spesifik untuk meningkatkan kapasitas VO2 maks. Tujuan penelitian ini untuk mengetahui peningkatan kapasitas VO2 maks setelah diberikan pelatihan interval pada pemain akademi AREMA FC. Penelitian dilakukan di lapangan Institut Teknologi Nasional (ITN) kampus 2 menggunakan jenis penelitian kuantitatif dengan metode eksperimen, One group pretest-posttest design. Desain tersebut bertujuan agar hasil penelitian dapat diketahui dengan lebih akurat baik sebelum maupun sesudah perlakuan. Sampel penelitian berjumlah 25 pemain akademi AREMA FC yang berusia antara 14 dan 16 tahun dan berjenis kelamin laki-laki. Program latihan interval diberikan tiga pertemuan seminggu selama enam minggu. Instrumen penelitian menggunakan bleep test untuk menilai konsumsi oksigen maksimum (VO2 maks) yang dilakukan sebelum dan sesudah diberikan perlakuan. Hasil  uji paired samples t test  didapatkan nilai signifikansi 0,00<0,05. Sehingga dapat disimpulkan bahwa latihan interval berdampak positif pada peningkatan VO2 maks pemain akademi AREMA FC U16

HUBUNGAN PENGETAHUAN GIZI, PERSEPSI CITRA TUBUH DAN GANGGUAN MAKAN DENGAN STATUS GIZI REMAJA PUTRI SEKOLAH MENENGAH KEJURUAN DI KABUPATEN GRESIK

Adolescents are a group that is vulnerable to health problems and nutrition, especially in adolescent girls. The emergence of nutritional problems in adolescent girls can be caused by: by a extreem diet, physical activity, knowledge of nutrition, poor eating habits and lifestyle ( life style ) such as body image ( body image ). Besides that in the view of the young women a good body is a slim body so that many teenagers feel dissatisfied and not confident if the body is not slim then, this body image is the trigger level the emergence of eating disorders in adolescents. This study aims to identify and analyze the relationship between nutritional knowledge, perception of body image and disorders eating with nutritional status of adolescent girls in vocational high schools in Gresik Regency. This research is an Analytical Observational study with a Cluster Random design Sampling with respondents as many as 87 respondents who were selected by purposive sampling. The instrument used in this study was a nutritional knowledge questionnaire, questionnaire BSQ-34, EAT-26 questionnaire and food recall questionnaire 1 x 24 hours as additional data intake respondent energy. Data analysis using Chi-Square test and spearman test.  The results shows that most of the respondents have good nutritional status (82.2%), there are (65.6%) respondents have sufficient knowledge of nutrition, there are (40.2%) respondents feel dissatisfied with their body image, there are (41.4%) respondents at risk of having eating disorders and eating disorders most of the respondents experienced a severe energy deficit with an average energy of 776 kcal. Test statistics between nutritional knowledge and nutritional status (p= 0.000), body image and nutritional status (p= 0.129) and eating disorders with nutritional status (p = 0.465). The conclusion, there is a relationship knowledge of nutrition with nutritional status of adolescent girls and there is no relationship body image, eating disorders with nutritional status of adolescent girls in Gresik Regency

ANALISIS EDUKASI GIZI, PENGETAHUAN, POLA MAKAN DAN STATUS GIZI PADA PASIEN DIABETES MELITUS RAWAT JALAN DI RSUD IBNU SINA KABUPATEN GRESIK

Diabetes mellitus is a symptom that arises in a person due to an increased in blood sugar (blood glucose) levels. One of the management for diabetes mellitus patient is by providing education through nutritional conseling on various problems related to diabetes mellitus to increased knowledge. The purpose of this research to analyzed nutrions education of knowledge, dietary habit and nutritional status in diabetes patients at ibnu sina gresik general hospital. The method used was pre-experimental with one-group pretest and posttest with 1 observationed in 5-10 minutes. The data collection technique using a questionnaire and through interviews with subjects and the analyzed using pearson correlation and paired samples test. The subjects using outpatient Diabetes Mellitus patients who were taked by accidental sampling according to the inclusion and exclusion criteria, as many as 40 people. The results of the pearson correlation there was a not correlation between knowledge and nutritional status (P value= 0,063), there was a correlation between knowledge and dietary habit (P value= 0,000), there was a correlation between dietary habit and nutritional status (P value= 0,028) and the result of the paired t-test there was a difference between before and after being gived nutrition education with the mean±SD knowledge of subjects before and after namely 1,08±0,267 and 2,13±0,335 with a value of p = 0,000 or <0,05

HUBUNGAN PENGETAHUAN GIZI, AKTIVITAS FISIK DAN ASUPAN ZAT GIZI DENGAN STATUS GIZI PADA REMAJA DI SMK KECAMATAN GRESIK

Background: Indonesia has three burdens of nutritional problems (triple burden), especially in adolescents, namely stunting, wasting and obesity as well as micronutrient deficiencies. East Java Province, the prevalence of obese adolescents aged 13-15 years is 13.3% and aged 16-18 years is 11.3%. Especially in Gresik Regency, the prevalence of thin adolescents aged 16-18 years is 9.41%, fat adolescents are 15.74% and obese adolescents are 7.47%. The problem of undernutrition and overnutrition, especially in adolescents can have a very bad impact on the sufferer. Objective: To analyze the level of nutritional knowledge, physical activity and nutrient intake with adolescents nutritional status of high school in Gresik District. Method: This research is a purposive sampling research with cluster sampling design. Respondents as many as 98. Data on respondent identity, knowledge of nutrition, physical activity and nutrient intake were taken through interviews with a questionnaire guide (Nutrition Knowledge, GPAQ and Recall). Antropometric data obtained through direct measurements. Statistical analysis was carried out bivariately with the Spearman Rank test ang multivariate with the Multiple Discriminant test. Result: The result of BMI/U are 73.5% good nutrition and 17.3% over nutrition. There is no relationship between nutritional knowledge and nutritional status (p value 0.323 > 0.05), there is no relationship between physical activity and nutritional status (p value 0.772 > 0.05), there is no relationship between nutrient intake and nutritional status (p value > 0.05). There is no relationship between knowledge of nutrition, physical activity, nutrient intake and nutritional status because the sig. value in the multiple discriminant test is > 0.05. Conclusions: There is no relationship between nutritional knowledge and nutritional status, there is no relationship between physical activity and nutritional status, there is no relationship between nutrient intake and nutritional status and there is no relationship between knowledge of nutrition, physical activity, nutrient intake and nutritional status

PERAN SERTA DALAM MELAKSANAKAN PROTOKOL PENCEGAHAN PENYEBARAN CORONA VIRUS DISEASE (COVID-19) PADA MASYARAKAT

Pada tahun 2019 di Indonesia telah terjadi penyebaran wabah virus Corona Virus diseases -19 (Covid-19) yang menimbulkan banyak gejala seperti flu yang berkepanjangan, demam, tenggorokan sakit atau radang yang hebat, lemah-letih dan sebagaianya. Munculnya wabah tersebut mendorong pentingnya menjalankan protokol kesehatan dalam mencegah virus tersebut. Banyaknya masyarakat yang belum melaksanakan protokol dalam pencegahan dengan baik menjadi alasan untuk melakukan peningkatan pengetahuan warga atas protokol tersebut. Tujuan pengabdian adalah untuk memberikan informasi dan peningkatan pengetahuan warga tentang pentingnya protokol dalam pencegahan penyebarluasan Covid-19. Kegiatan dilakukan dengan membagikan masker pelindung mulut dan hidung di perempatan jalan lalu lintas di daerah perempatan Kebomas. Tahapan dalam kegiatan adalah dimulai dari pembuatan masker dari bahan kain yang dijahit. Tahap kedua adalah dengan membagikan pada sasaran warga yang berlalu lintas. Sasaran masyarakat adalah tukang becak, pengendara sepeda motor yang berlalu lalang di jalan sekitar perempatan Kebomas yang prioritasnya adalah mereka yang tidak menggunakan masker. Mereka diberi edukasi pengetahuan melalui pemakaian masker dan memberikan informasi pentingnya pemakaian masker kain tersebut. Hasil pengabdian menyatakan bahwa warga yang tidak memakai masker ada beberapa alasan karena tidak mau membeli, tidak nyaman memakai masker dan bahkan ada yang mengatakan belum mengerti. Sehingga dengan adanya informasi yang diberikan, mereka lebih bisa memahami dan meningkat pengetahuannya

Effectiveness of perform+ training program for ankle injury at Academy Nazzaro Football Club Malang

One of the most common injuries in soccer is an ankle injury, which has a prevalence of injury of 41.1%. To prevent ankle injuries in soccer, a training program such as Performance+ Football Australia is needed because this program is effective in reducing the injury rate by around 40%. Therefore, the researchers aim to implement this training program in Indonesia to determine the effectiveness of preventing ankle injuries in Indonesia soccer players. The type of this research uses a pre-experimental design by using one-group pretest-posttest design research with one group given the perform+ training program treatment. The subjects used in this study are teenage male soccer players who are members of Nazzaro Football Club Academy Malang, with a sampling technique using purposive sampling based on inclusion criteria and obtained 15 research samples given the perform+ training program to present ankle injuries. The perform+ training program is carried out for 6 weeks with a frequency of 3 training sessions per week. to determine the effectiveness of the perform+ training program, the Y Balance Test is used. The analysis used in this study uses normality test analysis and hypothesis testing with the help of SPSS 21. The results show that the composite pretest value of the range of right and left legs obtained a Y Balance t-test result of 0,000 which means that the significance value is <0.05, indicating a significant effect. Based on the data analysis above with t-test results, it can be concluded that there is an effectiveness of the perform+ training program for the Nazzaro Football Club Academy Malang Players

STUDI KOMPARASI KADAR SKELETAL MUSCLE TROPONIN I (sTnI) SERUM DAN SCORE OF SORENESS ANTARA RECOVERY AKTIF DAN RECOVERY PASIF SETELAH AKTIVITAS FISIK EKSENTRIK

Pendahuluan: Recovery pasca latihan merupakan salah satu usaha yang dilakukan untuk mengurangi kelelahan dan kerusakan otot akibat aktivitas olahraga dengan intensitas tinggi. Recovery terbukti dapat menurunkan kadar asam laktat dalam darah. Penurunan kadar asam laktat dapat menurunkan kelelahan, tetapi penurunan kelelahan tidak dapat dijadikan sebagai indikator untuk mengembalikan performa atlet karena penurunan performa atlet tidak hanya karena kelelahan melainkan juga disebabkan oleh kerusakan otot. Tujuan: Menganalisis perbedaan recovery aktif dan recovery pasif terhadap kadar sTnI sebagai penanda kerusakan otot dan score of soreness pasca aktivitas eksentrik. Metode: Penelitian yang dilakukan menggunakan experimental laboratories with pre and posttest group design dengan 16 subjek penelitian mahasiswa yang dipilih secara alokasi random dan dibagi menjadi dua kelompok. Kelompok 1 adalah kelompok recovery pasif dan kelompok 2 adalah kelompok recovery aktif. Perlakuan latihan yang diberikan berupa aktivitas pull up sebanyak 2 set dengan 7 repitisi selama 30 detik untuk setiap set. Subjek penelitian melakukan pengukuran kadar sTnI dan score of soreness enam jam setelah aktivitas pull up. Hasil: Uji t menunjukkan bahwa peningkatan kadar sTnI pada kelompok recovery pasif (2,37±0,27 μg/l) lebih tinggi dibandingkan kelompok recovery aktif (1,21±0,61 μg/l), dan menunjukkan hasil yang signifikan (p=0,000). Hasil pengukuran score of sereness pada kelompok recovery pasif (1,88±1,25) lebih rendah dibandingkan dengan kelmpok recovery aktif (2,63±1,06), tetapi tidak menunjukkan perbedaan yang signifikan (p=0,216). Kesimpulan: Recovery aktif lebih baik digunakan untuk pemulihan pasca aktivitas eksentrik dibandingkan dengan recovery pasif