Kinesiology Commons^™

Triple Hop Test Ability Performed By Athletes In The Regional Athletic Center During The Competition Period, Rumpis Agus Sudarko, Endang Rini Sukamti, Abdul Alim, Risti Nurfadhilah, Okky Indera Pamungkas, Yulvia Miftachurochmah

Jurnal Keolahragaan

Tests and Measurements, is an integral part of various human activities, as well as in sports training activities. This research is a quantitative descriptive study. The population that the researchers determined was in regional training center athletes in the Special Region of Yogyakarta. Sampling techniques are carried out by purposive random sampling, namely athletes who enter the regional training center in the Special Region of Yogyakarta, so that a number of 106 athletes are obtained. The instrument used to collect the research data used the triple hop test to determine the athlete's ability level. The data in quantitative research obtained …

Periodization Method Of Physical Exercise For Obese People, Chikih Chikih, Angelica Anggunadi

Jurnal Keolahragaan

During the COVID-19 pandemic, The Centers for Disease Control and Prevention CDC, stated that obesity prevalence increased by 52%. In Indonesia, the prevalence of obesity is 21.8%. Obesity triggers an increase in pro-inflammatory cytokines, which induces chronic inflammation both locally and systemically, which can cause health problems, such as cardiovascular disease, diabetes mellitus, metabolite syndrome, and an increased risk of infection. One of the components of obesity management is increasing physical activity. One of the domains of physical activity is exercise. Exercise with the appropriate frequency, duration, intensity, type, and periodization can influence cytokine modulation so that it can reduce …

Improving Leg Power And Dolyo Chagi Kick Speed In Taekwondo Using Plyometric, Saq, And Circuit Training Methods, Muhammad Kharis Fajar, Afif Rusdiawan, Muhammad Labib Siena Ar Rasyid

Jurnal Keolahragaan

This study aimed to determine the effect of giving three different exercise methods (Plyometric, SAQ, and Traning Circuit) on increasing leg muscle power and dolyo chagi kick speed in taekwondo athletes. The research design used pre and post design with a total of 18 Unesa student taekwondo athletes as research subjects. The subjects were divided into three groups (PLY, SAQ, and ST) consisting of 6 athletes each. The PLY group performs plyometric; The SAQ group performs Speed, Agility, and Quickness; and the ST Group performs circuit training. Interventions were given to each group with 18 meetings with a frequency of …

Effect Of Elderly Fitness Exercise Combined With Surya Namaskar Yoga On The Youngest And Middle Old' Body Mass Index And Physical Fitness, Desy Yunita Utami, Sumaryanti Sumaryanti, Novita Intan Arovah, Ali Satia Graha, Wawan Sundawan Suherman, Febriansyah Lukmana Hendra Putra

Jurnal Keolahragaan

The purpose of this study was to analyze the effect of a combination of fitness exercise for the elderly and Suryanamaskar yoga on body mass index and physical fitness of youngest and middle old in Mojolaban District. This research is a quasi-experimental research with one group pretest-posttest design. The research population is the elderly in Mojolaban District. Sampling was done by purposive sampling from 42 elderly integrated healthcare center members. All samples followed the treatment with a frequency of 4x/week for 24 meetings, light intensity (DN elderly 96-112x/minute), 35 minutes. Then measured BMI with the formula Weight (kg)/Height (m2) and …

The Impact Of Modified Walking Exercise Incorporating Intensity Variations On Increasing Aerobic Endurance, Fauzi Fauzi, Faidillah Kurniawan, Nur Cholis Majid, Noor Azuan Abu Osman

Jurnal Keolahragaan

The aim of this study was to the effect of modified forms of exercise on increasing VO2Max in college students. In particular, This study focuses on assessing the effectiveness of interval training modifications, particularly in the form of walking exercises, in increasing VO2Max in college students. This study followed a quantitative approach, using an experimental design known as the one-group pre-test and post-test design. Cooper's test is used as a research instrument in this study. The study was undertaken with participants from the Department of Sports Development, Faculty of Sports Science, Universitas Negeri Yogyakarta, Indonesia. The findings of this study …

The Effect Of The Simple Fitness Exercise Model To Improve The Vocational Students' Physical Fitness, Ahmad Ridwan, Farid Imam Nurhadi, Betrix Teofa Perkasa Wibafied Billy Yachsie, Ahmad Nasrulloh, Nurmanita Rismaningsih

Jurnal Keolahragaan

Physical fitness is needed by every human being to support his activities. Vocational Students are no exception when entering the industrial world. Because people who have good physical fitness will not feel tired quickly and still have other energy reserves to continue other activities. Vocational students who are basically required to have 70% skills must a healthty and fit body. As for the research objective, namely to determine the effect of the simple fitness training model to improve the physical fitness of Vocational students. The population of this research is vocational students with a sample of 24 students. The sampling …

The Effect Of Barrier Hops And Bench Jumping Exercises On Increasing Inkado Athletes' Speed In Mawashi Geri, Leni Marlina, Syamsuar Syamsuar, Damrah Damrah, Ilham Ilham, Septri Septri, Alexandre Sibomana

Jurnal Keolahragaan

This study aim to determineeffect of barrier hops and bench jumping exercises on increasing Inkado athletes' speed in mawashi geri. This study employed an experimental method with a two groups pretest-posttest design. The research population was athletes form Inkado Tanjungpinang City. The sampling technique used purposive sampling, with the criteria that (1) attendance was at least 75% (actively participating in training). (2) sampel were athletes who participated in training at Dojo Inkado Tanjungpinang City with an age range of 9-19 years, (3) gender male and female. (4) the length of the training period is at least 6 months. Based on …

Effect Of Circuit Weight Training On Aerobic Fitness, Body Fat Percentage, Muscle Mass Percentage, And Hand Grip Strength In The Elderly, Intan Suraya Ellyas, Sunardi Sunardi, Muhammad Mariyanto, Sarjoko Lelono, Agus Margono, Agus Kristiyanto

Jurnal Keolahragaan

The purpose of this study was to determine the effect of weight training using circuit methods on aerobic fitness, body fat percentage, muscle mass percentage, and hand grip strength. This study is a one-group pretest-posttest quasi-experimental study with a sample of the elderly gymnastics group Sehat Bugar Ceria in Karanganyar Regency, Indonesia. Twenty-seven study subjects aged 60-75 participated in the exercise for 12 meetings. All research subjects can take all pretests and posttests in the form of a six-minute walk test, a hand grip strength test using a handgrip dynamometer, and body composition testing using bioelectrical impedance analysis. Changes that …

A Combination Of Split Jumps And Short Sprints To Increase The Volleyball Athletes' Leg Muscle Power And Agility, I Ketut Yoda, Ketut Chandra Adinata Kusuma, I Gede Suwiwa, Hendriketa Da Silva

Jurnal Keolahragaan

pplying the right training methods can lead to optimal athlete performance. The use of one training method is common, and the use of a combination of two training methods is something new in training. The purpose of this study was to reveal the effectiveness of the combination of split jump training as a plyometric exercise with short sprint training on the leg muscle power capacity and agility of volleyball players. The research method in this research is a quasi experiment involving 40 samples (age: 20.85 ± 0.89 years, height: 178.69 ± 6.51 cm, and weight: 72.47 ± 8.02 kg). This …

Efforts To Increase Perisai Diri Athletes' Agility, Speed, Balance And Flexibility Components Through Shuttle Run, Zigzag Run, And Formation Of 8 Training Method, Carles Nyoman Wali, Martina Dewi Lengo, Lukas Dairo Bili, Wilhelmina Olok, Matheos Jerison Boru, Dixon E. M. Taek Bete

Jurnal Keolahragaan

The biomotor component is an important factor for an athlete, especially athletes from the Perisai Diri martial arts school, to achieve achievements in a competition. Agility, Speed, Flexibility and Balance are four biomotor components that are very dominantly used in the training process and are often used by martial art athletes in competitions. The aim of this research was to find out shuttle run, zigzag run, and formation of 8 training method influence agility, speed, flexibility, and balance in pencak silat athletes. This research is quantitative research, with a quasi-experimental design of three balanced treatments. The sample in this research …

The Impact Of Hexagon Drill On The Agility Of Junior Men's Tennis Players, Rivan Saghita Pratama, Teguh Santosa, Anggi Setia Lengkana, Fatkhul Imron, Wisnu Mahardika, Taufiq Hidayah

Jurnal Keolahragaan

The modern tennis games is characterized by an emphasis on quickness and strength. Rapid and multidirectional changes in the ball's speed necessitate a high level of agility. This study aimed to determine the impact of hexagon drill training on the agility of male junior tennis players. This research is a quantitative type with experimental methods. The research design uses a one group pre-test and post-test design. The population in this study were junior male tennis players in Jawa Tengah with the sampling technique using purposive sampling. The characteristics of the sample determined by the researcher were male, athletes under 18 …

Developing An Exercise Program To Improve The Biomotor Abilities Of Wushu Taolu Athletes As A Support For The Teng Kong Bai Lian (Tkbl) Movement, Kamilia Lituhayu, Ahmad Nasrulloh, Rina Yuniana, Roxana Dev Omar Dev

Jurnal Keolahragaan

The aim of this study was: (1) to develop an appropriate circuit training program for biomotor improvement that supports Teng Kong Bai Lian (TKBL), (2) to examine the feasibility of biomotor improvement that supports TKBL, and (3) to examine training program effectivity. This study is a kind of Research and Development through several procedures, such as observation and data collection, planning, program development, expert validation, initial program revision, small scale trial, large scale trial, operational program revision, effectivity test, and completion program, and training program implementation. Instrument of this study consist of observation, questionnaire for expert validation, test and measurement …

The Effect Of Climbing And Descending Stairs Varies In Improving Balestra Fencing Floret/Foil Weapon Type, Musfira Amahoru, Reza Mahyudin, Touvan Samudro, Firmansyah Dahlan, Takbiratul Idha

Jurnal Keolahragaan

Fencing is a sport that requires a maximum physical component so that in this study the aim was to test and find out the effect of variations in stair climbing exercises in improving floret/foil balestra fencing weapons. This study used a test-experiment with the research design "Single-Group Pretest-Posttest Design". The research sample consisted of 20 people, coming from students (elective course (MKP) Fencing) of a state university in eastern Indonesia (male and female) who were then divided into training groups through random sampling technique. The balestra fence measurement tool for floret/foil type weapons uses the Kuhadja fencing skills test. Pretest …

The Effect Of Strength Training Using The Standing Bench Press Method On Shot Put Ability, Muhammad Rusli, Marsuna Marsuna, Jud Jud, Gunathevan Elumalai, Farid Imam Nurhadi

Jurnal Keolahragaan

This study aims to determine the effect of strength training using the standing bench press method on shot put ability. This study used a quantitative method with a pre-experimental design with a one-group pretest-posttest design. The total population is 110 students at SMK Negeri 5 Konawe Selatan, with 50 male students and 60 female students. Samples were drawn using purposive sampling techniques or considerations with the male sex and those who had good and correct shot put technique skills so that 30 students were found as samples in the study. The exercise was carried out using the standing bench press …

Air-Jet Bioprinting Of Stem Cell-Encapsulated Alginate Micro-Droplets For Organoid Biomanufacturing, Mirabella B. Stump

Electronic Theses and Dissertations

Biomanufactured 3D-organoids show promise for modeling and treating various conditions, particularly insulin-dependent diabetes mellitus (type-1 diabetes). Pancreatic islet organoids serve as sustainable sources of insulin-producing β-cells, potentially restoring insulin regulation in patients and providing a long-term solution for diabetes. Hydrogel droplet printing is an emerging technique in regenerative medicine due to its advantageous tunability and biocompatibility; however, challenges of consistency, quality control, and scalability persist. To address these issues, we developed a novel air-jetting based droplet bioprinting system for the generation of monodispersed alginate micro-droplets. The objective of this project was to incorporate human induced pluripotent stem cells (hiPSCs) into …

Metformin Alleviates Hepatic Iron Overload And Ferroptosis Through Ampk-Ferroportin Pathway In Hfd-Induced Nafld, Fangzhi Yue, Ying Shi, Shanyu Wu, Lin Xing, Dan He, Lin Wei, Anqi Qiu, Ryan D. Russell, Dongmei Zhang

Health & Human Performance Faculty Publications

Highlights

• Metformin alleviates HIO and ferroptosis in HFD-induced NAFLD

• FPN is involved in the molecular mechanism of metformin on HIO in HFD-induced NAFLD

• Metformin upregulates FPN expression by reducing lysosomal ubiquitination degradation

Summary

Metformin prevents progression of non-alcoholic fatty liver disease (NAFLD). However, the potential mechanism is not entirely understood. Ferroptosis, a recently recognized nonapoptotic form of regulated cell death, has been reported to be involved in the pathogenesis of NAFLD. Here, we investigated the effects of metformin on ferroptosis and its potential mechanism in NAFLD. We found that metformin prevented the progression of NAFLD, and alleviated hepatic iron …

“I Felt We Were Actually Learning Things, Then Applying Them” Students’ Perceptions Of A Service-Learning Course, Christina Gipson, Jessica A. Mutchler, Arshpreet Kaur Mallhi, Amanda Lambert

Health Sciences & Kinesiology: Faculty Publications

Academic journals continue to produce articles that highlight record levels of student disengagement and lack of motivation. Faculty have been encouraged to use high impact, active learning strategies to increase student engagement and success (Patrick et al., 2016). One technique, service learning, allows students to become active learners through applying learned skills and theory from the classroom to community settings (Connolly, et al., 2017). The purpose of this study was to highlight students’ perceptions and experiences through three semester-long service-learning courses where students provided a fitness and mindfulness program to local teachers to help them address stressors. Undergraduate sports management …

The Dose-Response Effect Of Aerobic Exercise On Inflammation In Colon Cancer Survivors, Justin C. Brown, Stephanie L.E. Compton, Jeffrey A. Meyerhardt, Guillaume Spielmann, Shengping Yang

School of Medicine Faculty Publications

Background; Physical activity after surgical resection for colon cancer is associated with significantly longer disease-free survival. Inflammation is hypothesized to mediate the association between physical activity and disease-free survival in colon cancer. Methods; In this exploratory analysis of a randomized dose-response trial, 39 colon cancer survivors who completed standard therapy were stratified by cancer stage and randomized in a 1;1;1 ratio to one of three treatment groups for 24 weeks of usual-care control, 150 min/wk of moderate-intensity aerobic exercise (low-dose), or 300 min/wk of moderate-intensity aerobic exercise (high-dose). Inflammation outcomes included high-sensitivity C-reactive protein (hs-CRP), interleukin-6 (IL6), and soluble tumor …

Engineering Exosomes To Specifically Target The Mitochondria Of Brain Cells, Xin Yan, Xinqian Chen, Zhiying Shan, Lanrong Bi

Michigan Tech Publications

Mitochondrial dysfunction is associated with various health conditions, including cardiovascular and neurodegenerative diseases. Mitochondrial-targeting therapy aims to restore or enhance mitochondrial function to treat or alleviate these conditions. Exosomes, small vesicles that cells secrete, containing a variety of biomolecules, are critical in cell-to-cell communication and have been studied as potential therapeutic agents. Exosome-based therapy has the potential to treat both cardiovascular and neurodegenerative diseases. Combining these two approaches involves using exosomes as carriers to transport mitochondrial-targeting agents to dysfunctional or damaged mitochondria within target cells. This article presents a new technique for engineering brain-derived exosomes that target mitochondria and has …

Engineering Exosomes To Specifically Target The Mitochondria Of Brain Cells, Xin Yan, Xinqian Chen, Zhiying Shan, Lanrong Bi

Michigan Tech Publications

Mitochondrial dysfunction is associated with various health conditions, including cardiovascular and neurodegenerative diseases. Mitochondrial-targeting therapy aims to restore or enhance mitochondrial function to treat or alleviate these conditions. Exosomes, small vesicles that cells secrete, containing a variety of biomolecules, are critical in cell-to-cell communication and have been studied as potential therapeutic agents. Exosome-based therapy has the potential to treat both cardiovascular and neurodegenerative diseases. Combining these two approaches involves using exosomes as carriers to transport mitochondrial-targeting agents to dysfunctional or damaged mitochondria within target cells. This article presents a new technique for engineering brain-derived exosomes that target mitochondria and has …

Lower Limb Revascularization Leads To Faster Walking But With Less Efficient Mechanics In Claudicating Patients, Alex Dzewaltowski, Iraklis Pipinos, Molly Schieber, Jason Johanning, George P. Casale, Sara A. Myers, Philippe Malcolm

Journal Articles

Peripheral artery disease (PAD) is characterized by reduced blood flow to the extremities due to atherosclerosis. Studies report impaired gait mechanics in patients with lower extremity PAD. We hypothesized that revascularization surgery would improve gait mechanics when quantified by net lower limb joint work across the stance phase of walking. We performed gait analyses in 35 patients with PAD and 35 healthy, older adults. Patients with PAD performed a walking protocol prior to and six months following revascularization surgery. Healthy adults only took part in a single walking session. Lower limb joint powers were calculated using inverse dynamics and …

Physical Characteristics, Movement Pattern And Heart Rate Response Of Indian Cricketers During Batting In Twenty20 (T20) Matches, Subhashis Biswas, Rupayan Bhattacharya, Arnab Das

International Journal of Exercise Science

International Journal of Exercise Science 16(6): 1413-1425, 2023. The study aims to provide a morphological profile of Indian cricketers and find physiological demands and positional differences of the batsmen in T20 matches according to their batting order. Eighty-three male cricketers (age: 17.93 ± 2.23 years) participated in this study and categorized into upper-order (n = 36), middle-order (n = 35) and lower-order (n = 12) batsmen. Height, weight, body fat%, and somatotype were measured. Movement analysis and heart rate (HR) responses were recorded during batting in T20 matches using PolarV800 smart-watch and H7 HR sensor. Descriptive statistics, …

Nonan Gaitprint: An Imu Gait Database Of Healthy Young Adults, Tyler M. Wiles, Madhur Mangalam, Joel H. Sommerfeld, Seung Kyeom Kim, Kolby J. Brink, Anaëlle Charles, Alli Grunkemeyer, Marilena Kalaitzi Manifrenti, Spyridon Mastorakis, Nicholas Stergiou, Aaron Likens

Journal Articles

An ongoing thrust of research focused on human gait pertains to identifying individuals based on gait patterns. However, no existing gait database supports modeling efforts to assess gait patterns unique to individuals. Hence, we introduce the Nonlinear Analysis Core (NONAN) GaitPrint database containing whole body kinematics and foot placement during self-paced overground walking on a 200-meter looping indoor track. Noraxon Ultium MotionTM inertial measurement unit (IMU) sensors sampled the motion of 35 healthy young adults (19–35 years old; 18 men and 17 women; mean ± 1 s.d. age: 24.6 ± 2.7 years; height: 1.73 ± 0.78 m; body mass: …

Comparison Of Muscle Activity During A Ring Muscle Up And A Bar Muscle Up, Cody W. Walker, Adam J. Bruenger, W. Steven Tucker, Hyung Rock Lee

International Journal of Exercise Science

International Journal of Exercise Science 16(1): 1451-1460, 2023. The muscle up (MU) is a variation of a common gymnastics movement that combines a pull up and a dip. It can be performed on a bar (BMU) or a set of rings (RMU). The difference in upper extremity muscle recruitment (MR) between BMU and RMU has not been evaluated. Therefore, the purpose of this study was to compare the MR of select muscles during BMU and RMU. Ten active males (27.6 ± 7.9 years) performed 5 repetitions of BMU and RMU in randomized order. Muscle recruitment of the upper (UT) and …

Surface, But Not Age, Impacts Lower Limb Joint Work During Walking And Stair Ascent, Thomas A. Wenzel, Nicholas L. Hunt, Amy E. Holcomb, Clare K. Fitzpatrick, Tyler N. Brown

Kinesiology Faculty Publications and Presentations

Older adults often suffer an accidental fall when navigating challenging surfaces during common locomotor tasks, such as walking and ascending stairs. This study examined the effect of slick and uneven surfaces on lower limb joint work in older and younger adults while walking and ascending stairs. Fifteen young (18–25 years) and 12 older (>65 years) adults had stance phase positive limb and joint work quantified during walking and stair ascent tasks on a normal, slick, and uneven surface, which was then submitted to a two-way mixed model ANOVA for analysis. The stair ascent required greater limb, and hip, knee, …

Changes In Energy Expenditure, Dietary Intake, And Energy Availability Across An Entire Collegiate Women’S Basketball Season: Erratum, Breyannah R. Zanders, Brad S. Currier, Patrick Harty, Hannah A. Zabriskie, Charles R. Smith, Richard A. Stecker, Scott R. Richmond, Andrew R. Jagim, Chad Kerksick

Faculty Scholarship

Erratum

The Effects Of Protein And Carbohydrate Supplementation, With And Without Creatine, On Occupational Performance In Firefighters, Kaia Elstad, Conley Malone, Joel Luedke, Salvadore J. Jaime, Ward C. Dobbs, Thomas Almonroeder, Chad M. Kerksick, Adam Markert, Andrew R. Jagim

Faculty Scholarship

Background: The purpose of this study was to assess the effects of protein and carbohydrate supplementation, with and without creatine, on occupational performance in firefighters. Methods: Using a randomized, double-blind approach, thirty male firefighters (age: 34.4 ± 8.4 yrs., height: 1.82 ± 0.07 m; weight: 88.6 ± 12.5 kg; BF%: 17.2 ± 5.8%) were randomized to receive either (A.) 25 g of whey protein isolate + 25 g of carbohydrate powder (ProCarb group); or (B.) ProCarb + 5 g of creatine (Creatine group) in a double-blind fashion over a period of 21–26 days (depending on shift rotations) to evaluate …

Naturally Bicarbonated Water Supplementation Does Not Improve Anaerobic Cycling Performance Or Blood Gas Parameters In Active Men And Women, Anthony M. Hagele, Johnathan L. Boring, Jessica M. Moon, Kyle L. Sunderland, Petey W. Mumford, Chad M. Kerksick

Faculty Scholarship

The completion of high-intensity exercise results in robust perturbations to physiologic homeostasis, challenging the body’s natural buffering systems to mitigate the accumulation of metabolic by-products. Supplementation with bicarbonate has previously been used to offset metabolic acidosis, leading to improvements in anaerobic exercise performance. Purpose: The purpose of this study was to investigate the presence of ergogenic properties in naturally occurring low-dose bicarbonated water and their effects on anaerobic cycling performance and blood gas kinetics in recreationally active men and women. Methods: Thirty-nine healthy, recreationally active men and women (28.1 ± 8.0 years, 169.8 ± 11.7 cm, 68.9 ± 10.8 kg, …

Impact Of Probiotic Veillonella Atypica Fb0054 Supplementation On Anaerobic Capacity And Lactate, Kristen Gross, Marina Santiago, Joesi M. Krieger, Anthony M. Hagele, Kinga Zielinska, Jonathan Scheiman, Ralf Jäger, Alex Kostic, Chad Kerksick

Faculty Scholarship

Seven healthy, physically active men (n = 3) and women (n = 4) (30.7 ± 7.5 years, 172.7 ± 8.7 cm, 70.4 ± 11.6 kg, 23.6 ± 4.1 kg/m², 49.2 ± 8.4 mL/kg/min) supplemented for 14 days with a placebo (PLA) or 1 × 10¹⁰ CFU doses of the probiotic Veillonella atypica FB0054 (FitBiomics, New York, NY). Participants had safety panels, hemodynamics, lactate, and anaerobic capacity assessed. Stool samples were collected to evaluate for metagenomic and metabolomic changes. Exhaustion times were not different between groups, whereas anaerobic capacity tended to shorten with PLA (61.14 ± 72.04 s; 95% CI: −5.49, …

Impact Of Body Image Ideals On Form And Frequency Of Exercise In College Students, Isabella Dipippo

Honors Theses

Objective: Body image issues are very prevalent among college students and can cause a variety of physical and mental health problems as determined by previous research. The SUNY Cortland student population, which tends to have a higher active student population than other campuses, may have a unique correlation between exercise and body image. This study aims to examine the impact of body image ideals in SUNY Cortland students in relation to exercise habits.

Methods: This study was conducted through survey-based methodology and distributed to various classes and organizations of undergraduate SUNY Cortland students through Google Forms. A total sample of …