PENGEMBANGAN MODEL LATIHAN SENAM JURUS KELUARGA PENCAK SILAT NUSANTARA (KPSN) MELALUI SPORT RHYTHM TRAINING (SRT) UNTUK MENINGKATKAN PEAK PERFORMANCE

Penelitian pengembangan ini adalah atlit pencak silat kota surabaya. Metode pengadaan penelitian pengembangan ini meliputi wawancara dan instrumen tes senam jurus pencak silat, yang digunakan dalam mengumpulkan data.  Uji efektifitas mengunakan tes kebugaran jasmani Indonesia,untuk mengetahui tingkat kemampuan peak performance perlu diperlakukan treatmen berupa model latihan senam jurus pencak silat yang dikembangkan melalui sport rhythm traning , adapun dari tes tersebut terdapat hasil 12.50 dan setelah diberikan perlakuan dengan model latihan senam jurus melalui sport rhythm traning meningkat 16.08 artinya bahwa nilai rata-rata kebugaran jasmani adanya peningkatan. uji signifikansi perbedaan dengan SPSS 16 didapat hasil t-hitung = 13.861, mean = 3.575 df = 39 dan p-value = 0.00 < 0.05 yang berarti terdapat perbedaan yang signifikan dalam peak performance kebugaran jasmani sebelum dan sesudah dengan adanya perlakuan model latihan senam jurus pencak silat melalui Sport Rhythm Traning pada atlit pencak silat kota surabaya Dari hasil penelitian pengembangan dapat disimpulkan bahwa: (1) Senam jurus pencak silat melalui sport rhythm training dapat dikembangkan serta diterapkan dalam pembelajaran Pendidikan Jasmani olahraga kesehatan untuk meningkatkan peak performance, dengan pentingnya penelitian pengembang melalui Sport Rhythm Traning, ini akan diperoleh akurasi data efektifitas serta hasil pengembangan model latihan senam jurus pencak silat untuk meningkatkan performance

Dukungan Sosial Rekan Kerja dan Atasan dengan Burnout Pada Aparatur Sipil Negara

The demands of the Civil Servants who always optimally carry out their duties to serve the community cause them to be vulnerable to work stress. Sustained work stress on the Civil Servants can result in burnout or boredom at work for the employee. One of the factors that influence the occurrence of burnout is social support. Therefore, this study will examine the relationship between social support from colleagues and superiors and burnout in the Civil Servants in two Salatiga city government agencies. The method used in this research is a quantitative approach with a correlational design. Participants in this study were all Civil Servants in two Salatiga City Government agencies, totaling 150 employees. The sampling technique used in this research is saturation sampling technique. This research instrument uses a scale of social support and burnout scale. This data analysis uses the Rank Spearman correlation test. This study's results indicate a significant negative relationship between social support and burnout in civil servants in two Salatiga City Government agencies. This can be seen from the Rank Spearman correlation value of -0.412 with a Sig. (1-tailed) of 0.000 Sig. (1-tailed) of 0.05. The results of this study indicate that the higher the social support, the lower the level of burnout in the Civil Servants in the two Salatiga City Governments. Conversely, the lower the level of social support for the Civil Servants in the two Salatiga City Government agencies, the higher the burnout rate

IMPLEMENTATION OF THE PROJECT TO STRENGTHEN THE PROFILE TF PANCASILA STUDENTS IN DRIVING SCHOOLS IN SAMARINDA CITY

The Project to Strengthen the Profile of Pancasila Students (P5) is an effort to translate the goals of national education into six dimensions, namely: 1) faith, devotion to God Almighty, and noble character, 2) independence, 3) cooperation, 4) global diversity, 5) critical thinking, and 6) creativity. This research aims to determine the implementation of P5 in Sekolah Penggerak Samarinda. Qualitative methods were used by conducting interviews with principals, teachers, and P5 project leaders in 5 Sekolah Penggerak. The research findings show that P5 has been implemented in Sekolah Penggerak with different themes and patterns. Common themes include local wisdom, entrepreneurship, and sustainable lifestyles. The implementation of P5 still does not follow the implementation stages according to the P5 guidelines and is implemented with different patterns integrated with and outside of learning. Evaluating continues to focus on assessing the final product rather than the working process

Increased leg muscle strength and power after 6 weeks of trapping exercise in male college students

The aim of this study was to determine the effect of trapping exercise for 6 weeks on leg muscle strength and power in male college students. This was a quasi-experimental study with a research design of one-group pre-test/post-test design. The sample amounted to 11 male students. Trapping exercise were carried out for 6 weeks with a frequency of 3-times exercise per week. A back and leg dynamometer was used to measure strength and the Accupower was used to measure power. Strength and power were measured before and after the 6-week trapping training. Paired samples t test was used to compare pre-test and post-test. The results showed that there was a significant increase in the average strength between pre-test vs. post-test (104.50±18.10 vs. 114.40±20.60 kg, p=0.000). Likewise, the mean power between pre-test vs. post-test (636.20±58.30 vs 656.60±64.00 Joules, p=0.000). The conclusion was that trapping exercise for 6 weeks with a frequency of 3-times exercise per week increased strength and power in male college students

Increased leg muscle strength and power after 6 weeks of trapping exercise in male college students

The aim of this study was to determine the effect of trapping exercise for 6 weeks on leg muscle strength and power in male college students. This was a quasi-experimental study with a research design of one-group pre-test/post-test design. The sample amounted to 11 male students. Trapping exercise were carried out for 6 weeks with a frequency of 3-times exercise per week. A back and leg dynamometer was used to measure strength and the Accupower was used to measure power. Strength and power were measured before and after the 6-week trapping training. Paired samples t test was used to compare pre-test and post-test. The results showed that there was a significant increase in the average strength between pre-test vs. post-test (104.50±18.10 vs. 114.40±20.60 kg, p=0.000). Likewise, the mean power between pre-test vs. post-test (636.20±58.30 vs 656.60±64.00 Joules, p=0.000). The conclusion was that trapping exercise for 6 weeks with a frequency of 3-times exercise per week increased strength and power in male college students

Proses Adiabatis dan Isovolume Kuantum Sistem Dua Partikel Simetri

Sebagai piranti pengkonversi energi panas menjadi usaha, mesin panas harus memasuki era miniaturisasi lebih atas piranti yang deskripsi teoritiknya hanya dapat dilakukan dengan mekanika kuantum. Dengan demikian perlu dikonstruksi formulasi yang dapat mengendalikan sistem kuantum untuk menjalani proses termodinamis penyusun sistem mesin panas. Telah dilakukan rekonstruksi proses adiabatis dan isovolume sistem piston 1D dengan zat kerja 2 partikel kuantum yang simetri. Metode yang digunakan adalah model analogi dengan sistem termodinamika sebagai domain analogi dan sistem mekanika kuantum sebagai domain target. Pemodelan analogi meliputi analogi sistem dari piston menjadi kotak 1D dan analogi proses yang mengimplementasikan hukum pertama termodinamika untuk sistem kuantum. Hasil yang diperoleh adalah formulasi dan konfigurasi keadaan sistem, representasi energi selama proses isovolume dan adiabatik dan persamaan keadaan yang setara dengan persaman gas ideal. Dengan dihasilkannya mekanisme proses adiabatic dan isovolume sistem kuantum, akan dapat dibangun suatu proses siklus mesin Otto kuantum sistem 2 partikel simetri dan deskripsi efisiensinya

The effect of ladder drill exercises on some physical abilities in male junior high school students

This study aimed to determine the effect of ladder drill 1 foot in each on the upper and lower extremities training carried out for 8 weeks on strength, speed, power, and agility. The type of the study was a quasi-experimental. Ladder drill exercises were carried out with an intensity of 80-90% HRmax, a frequency of 3x/week, for 8 weeks. Strength was measured using back and leg dynamometers, power was measured using the Force Plate/Accupower Test, speed with the 30-meter Running Speed Test, and agility with the Side Step Test. For statistical analysis, the researcher used the Statistical Package for Social Science (SPSS) version 21. The significance level was established at 0.05. The results of the analysis comparing pretest to posttest strength were as follows: strength pretest vs posttest (78.00±21.69 vs 122.10±22.16 seconds; p=0.000). For power, the comparison between pretest and posttest showed (42.40±11.92 vs 60.72±22.16 Joules; p=0.338). In terms of speed, the pretest vs posttest results were (5.13±0.24 vs 5.19±0.23 seconds; p=0.000), and for agility, the comparison between pretest and posttest revealed (15.00±4.35 vs 22.60±3.86 seconds; p=0.000). Executing ladder drill exercises at an intensity ranging from 80-90% of the maximum heart rate (HRmax), with a frequency of three times per week over an eight-week period, resulted in enhanced strength, speed, and agility among male junior high school students. Nevertheless, there was no notable impact observed in the power variable

Global variation in diabetes diagnosis and prevalence based on fasting glucose and hemoglobin A1c

Fasting plasma glucose (FPG) and hemoglobin A1c (HbA1c) are both used to diagnose diabetes, but these measurements can identify different people as having diabetes. We used data from 117 population-based studies and quantified, in different world regions, the prevalence of diagnosed diabetes, and whether those who were previously undiagnosed and detected as having diabetes in survey screening, had elevated FPG, HbA1c or both. We developed prediction equations for estimating the probability that a person without previously diagnosed diabetes, and at a specific level of FPG, had elevated HbA1c, and vice versa. The age-standardized proportion of diabetes that was previously undiagnosed and detected in survey screening ranged from 30% in the high-income western region to 66% in south Asia. Among those with screen-detected diabetes with either test, the age-standardized proportion who had elevated levels of both FPG and HbA1c was 29-39% across regions; the remainder had discordant elevation of FPG or HbA1c. In most low- and middle-income regions, isolated elevated HbA1c was more common than isolated elevated FPG. In these regions, the use of FPG alone may delay diabetes diagnosis and underestimate diabetes prevalence. Our prediction equations help allocate finite resources for measuring HbA1c to reduce the global shortfall in diabetes diagnosis and surveillance

Height and body-mass index trajectories of school-aged children and adolescents from 1985 to 2019 in 200 countries and territories: a pooled analysis of 2181 population-based studies with 65 million participants

Summary Background Comparable global data on health and nutrition of school-aged children and adolescents are scarce. We aimed to estimate age trajectories and time trends in mean height and mean body-mass index (BMI), which measures weight gain beyond what is expected from height gain, for school-aged children and adolescents. Methods For this pooled analysis, we used a database of cardiometabolic risk factors collated by the Non-Communicable Disease Risk Factor Collaboration. We applied a Bayesian hierarchical model to estimate trends from 1985 to 2019 in mean height and mean BMI in 1-year age groups for ages 5–19 years. The model allowed for non-linear changes over time in mean height and mean BMI and for non-linear changes with age of children and adolescents, including periods of rapid growth during adolescence. Findings We pooled data from 2181 population-based studies, with measurements of height and weight in 65 million participants in 200 countries and territories. In 2019, we estimated a difference of 20 cm or higher in mean height of 19-year-old adolescents between countries with the tallest populations (the Netherlands, Montenegro, Estonia, and Bosnia and Herzegovina for boys; and the Netherlands, Montenegro, Denmark, and Iceland for girls) and those with the shortest populations (Timor-Leste, Laos, Solomon Islands, and Papua New Guinea for boys; and Guatemala, Bangladesh, Nepal, and Timor-Leste for girls). In the same year, the difference between the highest mean BMI (in Pacific island countries, Kuwait, Bahrain, The Bahamas, Chile, the USA, and New Zealand for both boys and girls and in South Africa for girls) and lowest mean BMI (in India, Bangladesh, Timor-Leste, Ethiopia, and Chad for boys and girls; and in Japan and Romania for girls) was approximately 9–10 kg/m2. In some countries, children aged 5 years started with healthier height or BMI than the global median and, in some cases, as healthy as the best performing countries, but they became progressively less healthy compared with their comparators as they grew older by not growing as tall (eg, boys in Austria and Barbados, and girls in Belgium and Puerto Rico) or gaining too much weight for their height (eg, girls and boys in Kuwait, Bahrain, Fiji, Jamaica, and Mexico; and girls in South Africa and New Zealand). In other countries, growing children overtook the height of their comparators (eg, Latvia, Czech Republic, Morocco, and Iran) or curbed their weight gain (eg, Italy, France, and Croatia) in late childhood and adolescence. When changes in both height and BMI were considered, girls in South Korea, Vietnam, Saudi Arabia, Turkey, and some central Asian countries (eg, Armenia and Azerbaijan), and boys in central and western Europe (eg, Portugal, Denmark, Poland, and Montenegro) had the healthiest changes in anthropometric status over the past 3·5 decades because, compared with children and adolescents in other countries, they had a much larger gain in height than they did in BMI. The unhealthiest changes—gaining too little height, too much weight for their height compared with children in other countries, or both—occurred in many countries in sub-Saharan Africa, New Zealand, and the USA for boys and girls; in Malaysia and some Pacific island nations for boys; and in Mexico for girls. Interpretation The height and BMI trajectories over age and time of school-aged children and adolescents are highly variable across countries, which indicates heterogeneous nutritional quality and lifelong health advantages and risks