Open Access. Powered by Scholars. Published by Universities.®

Kinesiology Commons™

Open Access. Powered by Scholars. Published by Universities.®

Journal

2017

Discipline
Institution
Keyword
Publication

Articles 1 - 30 of 179

Full-Text Articles in Kinesiology

Korelasi Perubahan Nilai Vo2max, Eritrosit, Hemoglobin Dan Hematokrit Setelah Latihan High Intensity Interval Training, Kukuh Pambuka Putra, Muchamad Arif Al Ardha, Angkit Kinasih, Redyte Setio Aji Dec 2017

Korelasi Perubahan Nilai Vo2max, Eritrosit, Hemoglobin Dan Hematokrit Setelah Latihan High Intensity Interval Training, Kukuh Pambuka Putra, Muchamad Arif Al Ardha, Angkit Kinasih, Redyte Setio Aji

Jurnal Keolahragaan

Kebugaran kardiorespirasi memungkinkan aktivitas fisik dalam waktu lama dan memerlukan oksigen untuk mendapatkan energi. Transpor oksigen dimediasi oleh hemoglobin yang terdapat dalam eritrosit. Kebugaran kardiorespirasi dapat diukur berdasarkan nilai VO2max. Metode latihan High Intensity Interval Training (HIIT) terbukti dapat meningkatkan VO2max. Namun belum jelas apakah peningkatan VO2max diiringi dan berhubungan dengan perubahan nilai hemoglobin, eritrosit dan hematokrit. Penelitian ini mempelajari korelasi perubahan nilai VO2max, hemoglobin, eritrosit dan hematokrit sebelum dan sesudah latihan HIIT selama 8 minggu. Berdasarkan hasil penelitian, VO2max meningkat sebesar 7,33±4,03 (ml·kg-1·min-1) atau 20,36% …

Go to article

Pengaruh Daya Ledak Otot Lengan, Kelentukan Panggul, Dan Koordinasi Terhadap Keterampilan Tolak Peluru Gaya O'Brien, Dwi Rizki Ambarwati, Widiastuti Widiastuti, Karisdha Pradityana Dec 2017

Pengaruh Daya Ledak Otot Lengan, Kelentukan Panggul, Dan Koordinasi Terhadap Keterampilan Tolak Peluru Gaya O'Brien, Dwi Rizki Ambarwati, Widiastuti Widiastuti, Karisdha Pradityana

Jurnal Keolahragaan

Penelitian ini bertujuan untuk menemukan jawaban yang akurat secara ilmiah tentang ada atau tidaknya pengaruh daya ledak otot lengan, kelentukan panggul, koordinasi terhadap keterampilan tolak peluru gaya O'Brien. Metode penelitian yang digunakan dalam penelitian ini adalah pendekatan kuantitatif, metode survei dengan teknik tes dan pengukuran. Sedangkan teknik analisis mengunakan pendekatan analisis jalur (path analysis). Hasil Penelitian ini adalah terdapat pengaruh positif antara power otot lengan terhadap keterampilan tolak peluru gaya O'Brien, terdapat pengaruh positif antara kelentukan panggul terhadap keterampilan tolak peluru gaya O'Brien, terdapat pengaruh positif antara koordinasi terhadap keterampilan tolak peluru gaya O'Brien, terdapat pengaruh positif antara power …

Go to article

Pengembangan Latihan Teknik Dasar Judo Melalui Model Permainan Untuk Pejudo Pemula Usia 8-12 Tahun, Africo Ramadhani, Sugeng Purwanto Dec 2017

Pengembangan Latihan Teknik Dasar Judo Melalui Model Permainan Untuk Pejudo Pemula Usia 8-12 Tahun, Africo Ramadhani, Sugeng Purwanto

Jurnal Keolahragaan

Penelitian ini bertujuan untuk menghasilkan model permainan teknik dasar untuk pejudo pemula usia 8-12 tahun, penelitian ini dilakukan dengan mengadaptasi langkah-langkah penelitian pengembangan Borg dan Gall (1983, p. 775), yang diadaptasi menjadi 8 langkah pelaksanaan penelitian, langkah-langkah tersebut antara lain: (1) pengumpulan informasi lapangan (2) analisis informasi yang telah dikumpulkan (3) mengembangkan produk awal, (4) Validasi ahli dan revisi (5) Uji coba lapangan skala kecil dan revisi (6) uji coba lapangan skala besar dan revisi (7) pembuatan produk final (8) uji evektivitas produk. Ujicoba skala kecil dilakukan dilakukan terhadap 20 orang pejudo pemula club judo kota Yogyakarta. Ujicoba skala besar …

Go to article

Pengaruh Metode Latihan Drill Dan Koordinasi Terhadap Ketepatan Servis Tenis Meja, Mu'ammar Mu'ammar Dec 2017

Pengaruh Metode Latihan Drill Dan Koordinasi Terhadap Ketepatan Servis Tenis Meja, Mu'ammar Mu'ammar

Jurnal Keolahragaan

Penelitian ini bertujuan untuk mengetahui: (1) perbedaan pengaruh metode latihan drill arah sasaran konstan dan drill arah sasaran berubah-ubah terhadap ketepatan servis backspin tenis meja atlet pemula, (2) perbedaan keterampilan sevis backspin tenis meja antara siswa yang mempunyai koordinasi tinggi dan rendah, dan (3) interaksi antara metode latihan drill arah sasaran konstan dan drill arah sasaran berubah-ubah dan koordinasi terhadap ketepatan servis tenis meja atlet pemula. Penelitiaan ini merupakan penelitian ekperimen dengan rancangan faktorial 2 x 2. Sampel penelitian ini 28 atlet yang diambil dengan teknik rondom sampling. Teknik analisis data yang digunakan adalah analisis varian (Anava). Hasil penelitian …

Go to article

Pengaruh Metode Latihan (Resiprokal Dan Inklusi) Persepsi Kinestetik Terhadap Teknik Overhead Lob Forehand Bulu Tangkis, Muhammad Husni Tamim Dec 2017

Pengaruh Metode Latihan (Resiprokal Dan Inklusi) Persepsi Kinestetik Terhadap Teknik Overhead Lob Forehand Bulu Tangkis, Muhammad Husni Tamim

Jurnal Keolahragaan

Tujuan penelitian ini adalah untuk mengetahui: (1) perbedaan pengaruh metode latihan resiprokal dan inklusi terhadap peningkatan teknik overhead lob forehand pada bulu tangkis. (2) Perbedaan keterampilan teknik overhead lob forehand bulu tangkis pada persepsi kinestetik tinggi dan persepsi kinestetik rendah. (3) Pengaruh interaksi antara metode latihan (resiprokal dan inklusi) dan persepsi kinestetik terhadap peningkatan teknik overhead lob forehand pada bulu tangkis. Penelitian ini menggunakan desain penelitian eksperimen faktorial. Teknik analisis data yang digunakan uji normalitas (Kolmogorov Smirnov) dan uji homogenitas (Levene) signifikansi a = 0.05. Hasil penelitian menunjukkan bahwa: (1) ada perbedaan pengaruh antara metode latihan resiprokal dan inklusi terhadap …

Go to article

Pengaruh Metode Latihan Dan Koordinasi Mata-Tangan Terhadap Hasil Keterampilan Servis Atas Bola Voli, Yohana Bela Christian Sari, Guntur Guntur Dec 2017

Pengaruh Metode Latihan Dan Koordinasi Mata-Tangan Terhadap Hasil Keterampilan Servis Atas Bola Voli, Yohana Bela Christian Sari, Guntur Guntur

Jurnal Keolahragaan

Penelitian ini bertujuan untuk mengetahui: (1) perbedaan pengaruh metode massed practice dan metode manipulasi jarak servis terhadap hasil keterampilan servis atas (top spin) bola voli (2) perbedaan hasil servis atas (top spin) bola voli yang memiliki koordinasi mata-tangan tinggi dan koordinasi mata-tangan rendah terhadap hasil keterampilan servis atas (top spin) bola voli, dan (3) interaksi antara metode latihan dan koordinasi mata-tangan terhadap hasil keterampilan servis atas (top spin) bola voli. Metode penelitian ini menggunakan eksperimen dengan rancangan faktorial 2 x 2. Populasi penelitian ini adalah anak latih ekstrakurikuler SMP di Kalasan Sleman …

Go to article

Pengembangan Alat Tempo Trainer Untuk Membantu Efisiensi Gerakan Lengan Gaya Bebas Cabang Olahraga Renang, Bahtiyar Heru Susanto Dec 2017

Pengembangan Alat Tempo Trainer Untuk Membantu Efisiensi Gerakan Lengan Gaya Bebas Cabang Olahraga Renang, Bahtiyar Heru Susanto

Jurnal Keolahragaan

Penelitian ini bertujuan untuk mengembangkan alat tempo trainer untuk membantu efisiensi gerakan lengan gaya bebas pada cabang olahraga renang. Uji coba skala kecil dilakukan terhadap 4 pelatih dan 10 atlet di perkumpulan renang Tirta Alvita dan Yuso. Uji coba skala besar dilakukan terhadap 10 pelatih dan 25 atlet di perkumpulan renang Tirta Alvita, Yuso, Dolphin, Caesar, dan Arwana. Instrumen yang digunakan untuk mengumpulkan data adalah angket berdasarkan analisis PIECES (performance, information, economic, control, efficiency, service). Hasil penilaian ahli, pelatih, dan atlet terhadap alat tempo trainer menunjukkan bahwa penilaian berkategori baik, valid, dan reliabel. Berdasarkan hasil tersebut, alat tempo trainer yang …

Go to article

Pengaruh Metode Latihan Dan Daya Tahan Otot Tungkai Terhadap Hasil Peningkatan Kapasitas Vo2max Pemain Bola Basket, Gregorius Pito Wahyu Prakoso, Fx Sugiyanto Dec 2017

Pengaruh Metode Latihan Dan Daya Tahan Otot Tungkai Terhadap Hasil Peningkatan Kapasitas Vo2max Pemain Bola Basket, Gregorius Pito Wahyu Prakoso, Fx Sugiyanto

Jurnal Keolahragaan

Penelitian ini bertujuan untuk mengetahui: (1) perbedaan pengaruh metode circuit training dan metode interval training terhadap hasil peningkatan kapasitas VO2Max bola basket (2) perbedaan hasil peningkatan kapasitas VO2Max bola basket yang memiliki daya tahan otot tungkai tinggi dan daya tahan otot tungkai rendah terhadap hasil peningkatan kapasitas VO2Max bola basket, dan (3) interaksi antara metode latihan dan daya tahan otot tungkai terhadap hasil peningkatan kapasitas VO2Max bola basket. Metode penelitian ini menggunakan eksperimen dengan rancangan faktorial 2 x 2. Sampel penelitian ini 20 anak didik yang diambil dengan teknik Purposive Sampling. …

Go to article

Injury And Illness In Marching Band And Color Guard Members And The Need For Athletic Trainers: A Critically Appraised Topic, Alissa C. Rhode Dec 2017

Injury And Illness In Marching Band And Color Guard Members And The Need For Athletic Trainers: A Critically Appraised Topic, Alissa C. Rhode

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Purpose: To determine the prevalence, incidence, risk, rate, and type of injury and illness suffered by collegiate and high school marching band (MB) and color guard (CG) members and determine if there is a need for medical coverage. Methods: Articles were identified from: PubMed, CINAHL, MEDLINE, Physical Therapy and Sports Medicine Collection, ScienceDirect, and single-citation matching using search string, ["marching band" OR "color guard" OR "marching athlete" AND injury] from January 1990-to-October 2016, resulting in 141 articles. Following screening (title, abstract), six articles were reviewed. Four met these inclusion criteria: (1) peer-reviewed, cross-sectional studies, (2) high school or collegiate-aged members, …

Go to article

The Head Shake Sensory Organization Test (Hs-Sot): Normative Data And Correlation With Dynamic Visual Acuity Testing, Andrea E. Cripps, Scott C. Livingston Dec 2017

The Head Shake Sensory Organization Test (Hs-Sot): Normative Data And Correlation With Dynamic Visual Acuity Testing, Andrea E. Cripps, Scott C. Livingston

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Background: Among healthy (asymptomatic) subjects and patients, the relationship between performance on the Head Shake Sensory Organization Test (HS-SOT) and performance on the Dynamic Visual Acuity (DVA) testing has not been reported. The purpose of this study was to establish normative data for the HS-SOT and compare performance on the HS-SOT and the DVA test. Hypothesis: A strong positive correlation would exist between the DVA and the HS-SOT. Study Design: A cross-sectional design was used. Level of Evidence: Level 3. Methods: Sixty asymptomatic subjects (34 females, 26 males, ages 20 to 26 years, 23.7±1.6) participated. Each subject’s dynamic balance …

Go to article

Utilization Of Cupping Therapy In The Treatment Of Vascular Thoracic Outlet Syndrome In A Collegiate Pitcher: A Case Study, Stephen A. Cage, Diana M. Gallegos, Brandon J. Warner Dec 2017

Utilization Of Cupping Therapy In The Treatment Of Vascular Thoracic Outlet Syndrome In A Collegiate Pitcher: A Case Study, Stephen A. Cage, Diana M. Gallegos, Brandon J. Warner

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Objective: Present a clinical case detailing the effectiveness of dry cupping therapy in treating thoracic outlet syndrome. The utilization of dry cupping therapy on a 20-year-old collegiate baseball pitcher with diagnosed thoracic outlet syndrome is presented. Background: Thoracic outlet syndrome is a relatively rare musculoskeletal condition affecting 1/100,000 patients annually. Dry cupping therapy is an ancient therapeutic modality that utilizes various means of suction with the goal of decompressing myofascial layers. Treatment: Following diagnosis, patient was successfully treated in two weeks using dry cupping therapy. The patient experienced no further incidence of thoracic outlet syndrome symptoms and was able …

Go to article

Athletic Trainers’ Knowledge Of Legal Practice Within Information Technology And Social Media, Elizabeth R. Neil, Zachary K. Winkelmann, Lindsey E. Eberman Dec 2017

Athletic Trainers’ Knowledge Of Legal Practice Within Information Technology And Social Media, Elizabeth R. Neil, Zachary K. Winkelmann, Lindsey E. Eberman

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Purpose: As healthcare and technology continue to connect in daily practice, athletic trainers (ATs) must be knowledgeable of the governing acts for ethical and legal clinical practice. This is vital to ensure ethical and legal practice as a clinician and protection of confidential protected health information (PHI). The objective of this study was to assess certified athletic trainers’ knowledge of regulations within technology and social media (SoMe). Methods: Certified ATs were recruited from the National Athletic Trainers’ Association membership database. Respondents completed an instrument of 28 questions, including 16 participant demographics, clinical site demographics, SoMe usage and general questions, and …

Go to article

In Memoriam 2017, Stephen J. Langendorfer Ph.D. Dec 2017

In Memoriam 2017, Stephen J. Langendorfer Ph.D.

International Journal of Aquatic Research and Education

In Memoriam 2017 - Adolph Kiefer, Louise Priest, Terry Laughlin

Go to article

Effects Of Aquatic And Land Plyometrics On Athletic Performance: A Systematic Review, Alissa Rhode, David C. Berry Dec 2017

Effects Of Aquatic And Land Plyometrics On Athletic Performance: A Systematic Review, Alissa Rhode, David C. Berry

International Journal of Aquatic Research and Education

The purpose of this study was to systematically review literature to determine whether aquatic plyometric training (APT) increases athletic performance compared to land-based plyometric training (LPT). We identified 6 articles from PubMed, CINAHL, MEDLINE, and single-citation matching from January, 1995 through January, 2017 using search words “aquatic plyometric training OR aquatic plyometric OR aquatic plyometrics.” After screening (title, abstract), 6 articles were reviewed for inclusion criteria: (1) full-report/abstract, (2) peer-reviewed RCTs/clinical trials, (3) English language, (4) focused on healthy individuals (free of current, lower-extremity, musculoskeletal injuries) ages 16-30 years, and (6) included strength, power, and/or vertical jump [VJ] dependent …

Go to article

Response Of Appetite And Appetite Regulating Hormones To Acute Hypoxia, Morgan Busboom, Robert Shute, Dustin Slivka Dec 2017

Response Of Appetite And Appetite Regulating Hormones To Acute Hypoxia, Morgan Busboom, Robert Shute, Dustin Slivka

Journal of Human Performance in Extreme Environments

AIM: To determine the acute response of appetite and appetite regulating hormones after exposure to simulated altitude. METHODS: Seven males and five females (height: 178.9 ± 2.3 cm; weight: 77.3 ± 7.2 kg; body fat: 18.4 ± 1.7%) participated in two, three-hour trials in a hypoxic (5000 m) and normoxic (350 m) environment. Blood samples were collected prior to and immediately following three hours of exposure for the measurement of leptin, adiponectin, and acylated ghrelin. Appetite, acute mountain sickness, heart rate, blood oxygenation, tissue oxygenation, respiration rate, and whole body gases were also measured. RESULTS: Leptin was not different between …

Go to article

The Effects Of Overfeeding On Body Composition: The Role Of Macronutrient Composition - A Narrative Review, Alex Leaf, Jose Antonio Nov 2017

The Effects Of Overfeeding On Body Composition: The Role Of Macronutrient Composition - A Narrative Review, Alex Leaf, Jose Antonio

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1275-1296, 2017. Compared to investigations on hypocaloric diets, the effects of chronic overfeeding have been less studied. It has been posited that consuming calories in excess of daily caloric requirements will result in a gain in body weight and in particular fat mass regardless of which macronutrient(s) are consumed. However, recent evidence suggests that there is a quantitative difference in protein versus carbohydrate and/or fat overfeeding as it relates to body composition. Protein overfeeding or the consumption of a high protein diet may not result in a gain in body weight or fat mass …

Go to article

Effects Of Environmental Context On Physiological Response During Team Handball Small Sided Games, Jan Bělka, Karel Hulka, Iva Machová, Michal Šafář, Radim Weisser, David M. Bellar, Donald L. Hoover, Lawrence W. Judge Nov 2017

Effects Of Environmental Context On Physiological Response During Team Handball Small Sided Games, Jan Bělka, Karel Hulka, Iva Machová, Michal Šafář, Radim Weisser, David M. Bellar, Donald L. Hoover, Lawrence W. Judge

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1263-1274, 2017. This study examined the distance covered and physiological effects of altering the number of players during small-sided games (SSG) in team handball. Twelve professional female handball players [24.6±3.7 years, 172±6.2 cm, 68.2 ± 9.9kg, 22.7 ± 2 kg/m2] participated in this study. The SSG were played, first with five on each side (SSG 5), then four (SSG 4), then three (SSG 3). Each game was four minutes long, followed by three minutes of rest. The distance covered and time spent in four speed zones (based on player movement speed) were …

Go to article

The Body Mass Index Of San Francisco Cold Water Swimmers - Comparisons To U.S. National And Local Populations, And Pool Swimmers, Brendan T. Crow, Ellicott C. Matthay, Stephen P. Schatz, Mark D. Debeliso, Thomas J. Nuckton Nov 2017

The Body Mass Index Of San Francisco Cold Water Swimmers - Comparisons To U.S. National And Local Populations, And Pool Swimmers, Brendan T. Crow, Ellicott C. Matthay, Stephen P. Schatz, Mark D. Debeliso, Thomas J. Nuckton

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1250-1262, 2017. To determine if cold-water swimmers have substantial differences in BMI, which might have a protective effect against heat loss during swims in cold water without wetsuits, and to determine if obesity is more or less prevalent in cold-water swimmers, we compared the body mass index (BMI) values of 103 recreational open-water swimmers (mean age 54.3 ±10.8 years) to data from various population groups. Swimmers swam consistently throughout the winter months, in the San Francisco Bay (water temperature range: 9.6° C [49.3 ° F] to 12.6° C [54.7 ° F]), without wetsuits. After …

Go to article

A Comparison Of Body Composition Across Two Phases Of The Menstrual Cycle Utilizing Dual-Energy X-Ray Absorptiometry, Air Displacement Plethysmography, And Bioelectrical Impedance Analysis, Courtenay S. Hicks, Cherilyn N. Mclester, Tiffany A. Esmat, John R. Mclester Nov 2017

A Comparison Of Body Composition Across Two Phases Of The Menstrual Cycle Utilizing Dual-Energy X-Ray Absorptiometry, Air Displacement Plethysmography, And Bioelectrical Impedance Analysis, Courtenay S. Hicks, Cherilyn N. Mclester, Tiffany A. Esmat, John R. Mclester

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1235-1249, 2017. The purpose of this investigation was to utilize several different technologies to compare body composition results across two phases of the menstrual cycle, and to investigate whether being on hormonal birth control or not has any effect on results. The secondary purpose was to determine if body satisfaction or perception of fluid retention differed across phases or between groups. A total of 39 females with a mean age of 26 ± 7 yrs were included in the study, 15 were on hormonal birth control (BC) and 24 were not (non-BC). Participants came …

Go to article

Achilles Tendon Cross Sectional Area Changes Over A Division 1 Ncaa Cross Country Season, Joshua Sponbeck, Candace Perkins, Matthew Berg, Justin Rigby Nov 2017

Achilles Tendon Cross Sectional Area Changes Over A Division 1 Ncaa Cross Country Season, Joshua Sponbeck, Candace Perkins, Matthew Berg, Justin Rigby

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1226-1234, 2017. Tracking Achilles tendon cross sectional area (CSA) changes may help clinicians understand exercise adaptations and Achilles tendon injury mechanisms. To track adaptations in the Achilles tendon in response to a cross country season. Design: Longitudinal study. Musculoskeletal (MSK) ultrasound images were obtained in a research laboratory. Cross country athletes ran with no restrictions outdoors and indoors. Participants were Division I NCAA cross country athletes (N = 24, age = 19.9 ± 2.1 years, mass = 61.32 ± 20.16 kg, height = 168.92 ± 17.16 cm, sex = 8 males and 16 females). …

Go to article

The Efficacy Of Handheld Resistive Exercise Device (Hred) Training On Wellness Outcomes In Older Adults, Brian D. Clocksin, Ryan Harrison, Andrew Douglas Nov 2017

The Efficacy Of Handheld Resistive Exercise Device (Hred) Training On Wellness Outcomes In Older Adults, Brian D. Clocksin, Ryan Harrison, Andrew Douglas

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1208-1225, 2017. The primary purpose of this study was to examine the efficacy of Handheld Resistive Exercise Device (HRED) training on wellness outcomes in older adults. A secondary purpose was to assess the utilization of an HRED in older adult fitness program. A group of healthy, active older adults (N=28, 76.6 ± 6.7 years old) volunteered to complete a 10-week HRED training program. Pre- and post-intervention changes were evaluated for muscular strength, static balance, mobility, fall-efficacy, and self-efficacy for activities of daily living. Significant improvement was seen in muscular strength (grip strength, p < 0.01), mobility (TUG time, p …

Go to article

Comparison Of Isokinetic Knee Flexion And Extension Strength Between Trained Dancers And Traditional Sport Female Collegiate Athletes, Rachele E. Vogelpohl, Lynn Wolz, Tyler Neltner, Zachariah Burkhardt, Tracey L. Bonner, Hayley M. Ericksen Nov 2017

Comparison Of Isokinetic Knee Flexion And Extension Strength Between Trained Dancers And Traditional Sport Female Collegiate Athletes, Rachele E. Vogelpohl, Lynn Wolz, Tyler Neltner, Zachariah Burkhardt, Tracey L. Bonner, Hayley M. Ericksen

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1196-1207, 2017. Traditional sport athletes and dancers experience various injuries while participating in their respective sport. Injury rates, especially to the anterior cruciate ligament (ACL), differ between these populations. Isometric and isokinetic strength and hamstring:quadriceps (H:Q) ratios may help to explain the difference in ACL injury rates between these populations. The purpose of this investigation was to determine the difference in isometric and concentric knee flexion and extension peak torque, and H:Q strength ratios between female dancers and division I collegiate soccer and track and field athletes. Seventeen dancers (20.53±1.51yrs, 65.60±2.06in, 62.29±8.63kg) and 24 …

Go to article

Resistance Exercise Training On Disease Impact, Pain Catastrophizing And Autonomic Modulation In Women With Fibromyalgia, Alaina Glasgow, Tori M. Stone, J. Derek Kingsley Nov 2017

Resistance Exercise Training On Disease Impact, Pain Catastrophizing And Autonomic Modulation In Women With Fibromyalgia, Alaina Glasgow, Tori M. Stone, J. Derek Kingsley

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1184-1195, 2017. Women with fibromyalgia (FM) often complain of whole-body pain, and muscle fatigue, which may be related to autonomic dysfunction. Therefore, the purpose of the present study was to investigate the effects of resistance exercise training (RET) on disease impact, pain catastrophizing, and autonomic modulation in women with FM. Women with FM (n=26) and healthy control women (HC: n=9), aged 19-65 yrs, were compared at rest. Women with FM were randomly assigned to a resistance-training group (FM-RT: n=14) or a non-exercising control group (FM-CON: n=12). Women in the FM-RT group underwent 8-weeks of …

Go to article

The Effect Of Task Complexity Influencing Bilateral Transfer., Dawson J. Kidgell, Ashlyn K. Frazer, Alan J. Pearce Nov 2017

The Effect Of Task Complexity Influencing Bilateral Transfer., Dawson J. Kidgell, Ashlyn K. Frazer, Alan J. Pearce

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1174-1183, 2017. Bilateral transfer is a well-known phenomenon whereby training one limb results in improvement in the untrained homologous limb. However, despite evidence across a range of motor skill paradigms, the influence of motor skill complexity on the magnitude of bilateral transfer has not yet been fully explored. The aim of this preliminary study was to compare bilateral transfer effects between three dexterity tasks with the hypothesis that the complexity of the task, the volume of time training, and the amount of improvement in the trained hand would positively influence bilateral transfer. Using a …

Go to article

Extreme Conditioning Program Induced Acute Hypotensive Effects Are Independent Of The Exercise Session Intensity, Ramires Alsamir Tibana, Leonardo Mesquita Almeida, Ivo Vieira De Sousa Neto, Nuno Manoel Frade De Sousa, Jeeser Alves De Almeida, Belmiro Freitas De Salles, Claudio Melibeu Bentes, Fabricio Azevedo Voltarelli, Scott Collier, Jonato Prestes Nov 2017

Extreme Conditioning Program Induced Acute Hypotensive Effects Are Independent Of The Exercise Session Intensity, Ramires Alsamir Tibana, Leonardo Mesquita Almeida, Ivo Vieira De Sousa Neto, Nuno Manoel Frade De Sousa, Jeeser Alves De Almeida, Belmiro Freitas De Salles, Claudio Melibeu Bentes, Fabricio Azevedo Voltarelli, Scott Collier, Jonato Prestes

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1165-1173, 2017. The aim of the study was to determine the acute systolic (SBP) and diastolic (DBP) blood pressure, rating of perceived exertion (RPE) and heart rate (HR) responses following two intense training sessions (24 hours apart). Nine male extreme conditioning program (ECP) practitioners with more than 6 months of experience (age 26.7 ± 6.6 years; body mass 78.8 ± 13.2 kg; body fat 13.5 ± 6.2 %) completed two experimental ECP sessions. Cardiovascular variables were measured before, immediately after and every 15 min during a 45 min recovery following each experimental session. Compared …

Go to article

The Relative Age Effect In Soccer: An Analysis Of The U20 Libertadores Cup, Fabio A D Campos, Leandra C B Campos, Idico L. Pellegrinotti, Miguel A. Gómez Nov 2017

The Relative Age Effect In Soccer: An Analysis Of The U20 Libertadores Cup, Fabio A D Campos, Leandra C B Campos, Idico L. Pellegrinotti, Miguel A. Gómez

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1157-1164, 2017. The year of birth is used as a criterion for grouping the competitive categories in various sports. Young players that were born in the early months of the calendar can have a benefit during their formative process, since they have higher chronological age and, consequently, are more likely to be in more advanced stages of biological maturation. The aim of this study was to evaluate the Relative Age Effect (RAE) in the U-20 Libertadores Cup. The sample consisted of 228 young players belonging to 12 clubs (ten different countries) who vied for …

Go to article

Effect Of Seat Tube Angle And Exercise Intensity On Muscle Activity Patterns In Cyclists, Will Duggan, Bernard Donne, Neil Fleming Nov 2017

Effect Of Seat Tube Angle And Exercise Intensity On Muscle Activity Patterns In Cyclists, Will Duggan, Bernard Donne, Neil Fleming

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1145-1156, 2017. Previous studies have reported improved efficiency at steeper seat tube angle (STA) during ergometer cycling; however, neuromuscular mechanisms have yet to be fully determined. The current study investigated effects of STA on lower limb EMG activity at varying exercise intensities. Cyclists (n=11) were tested at 2 workloads; 160W and an individualised workload (IWL) equivalent to lactate threshold (TLac) minus 10%δ (derived from maximal incremental data), using 3 STA (70, 75 and 80°). Electromyographic data from Vastus Medialis (VM), Rectus Femoris (RF), Vastus Lateralis (VL) and Biceps Femoris (BF) were assessed. …

Go to article

Exertional Observation In Adults Performing Intermittent Treadmill Walking And Running, Michael Gallagher Jr., Robert J. Robertson, Fredric L. Goss, Irene Kane, Elizabeth F. Nagle, Kathryn A. Tessmer Nov 2017

Exertional Observation In Adults Performing Intermittent Treadmill Walking And Running, Michael Gallagher Jr., Robert J. Robertson, Fredric L. Goss, Irene Kane, Elizabeth F. Nagle, Kathryn A. Tessmer

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1130-1144, 2017. The present investigation examined the Adult OMNI Walk-Run Scale for use by an independent observer to rate an individual’s perception of exertion during intermittent treadmill walking and running. Forty (22.4 ± 2.9 yrs) recreationally active males (n = 18) and females (n = 22) completed three 5-min intermittent bouts of treadmill exercise. The exercise bouts were a level walk (LW; 4.0 km∙hr-1, 0% grade), hill walk (HW; 5.6 km∙hr-1, 5% grade), and run (R; 8 km∙hr-1, 2.5% grade). Each bout was separated by a 5-min recovery …

Go to article

An Assessment Of Sedentary Time Among Undergraduate Students At A Canadian University, Marc S. Moulin, Jennifer D. Irwin Nov 2017

An Assessment Of Sedentary Time Among Undergraduate Students At A Canadian University, Marc S. Moulin, Jennifer D. Irwin

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1116-1129, 2017. The purpose of this study was to calculate a total daily sedentary time for the undergraduate population at a large urban Canadian University and investigate student perceptions of the facilitators and barriers to engaging in a less sedentary lifestyle. A sample of 335 participants responded to an online questionnaire that included the SIT-Q and open-ended questions, with 102 providing sufficient data to be included in the quantitative analysis and 145 in the qualitative analysis. Students spent an average of 11.88 ± 3.46 hrs/day engaged in sedentary behaviors. Three themes were identified as …

Go to article

The Effect Of Biofeedback Training On One Repetition Maximum Chest Press Performance, Joann C. Wakefield, Amber M. Shipherd Nov 2017

The Effect Of Biofeedback Training On One Repetition Maximum Chest Press Performance, Joann C. Wakefield, Amber M. Shipherd

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1105-1115, 2017. Biofeedback is a method of controlling normally automatic bodily functions by monitoring and training to acquire voluntary control over them (13). The purpose of this study was to determine if a heart-rate variability training program utilizing the emWave biofeedback device could increase performance on a simple strength task. Participants (n = 18) were randomly assigned to one of three groups and data were collected for a period of seven weeks. Data collection consisted of participants receiving training (experimental and alternate groups) or no training (control group), followed by a chest press one …

Go to article

Next Last