Kinesiology Commons^™

Triathlon Cycle-Run Transition: Seated Versus Alternating Seated And Standing Cycling, Randall L. Jensen

Conference Papers in Published Proceedings

No abstract provided.

Reliability Of A New Lower Extremity Motor Control Test: Dot Diagram, Randall L. Jensen

Conference Papers in Published Proceedings

No abstract provided.

Electromyographical Analysis Of Plyometrics Exercises, Randall L. Jensen

Conference Papers in Published Proceedings

No abstract provided.

Effect Of A Single Bout Of Prior Moderate Exercise On Cutaneous Perfusion In Type 2 Diabetes, Sheri R. Colberg, Henri K. Parson, Tanja Nunnold, D. Robb Holton, Aaron I. Vinik

Human Movement Studies & Special Education Faculty Publications

In diabetic individuals, increased shunting of circulation away from the skin may exist, contributing to their greater risk for ulcerations and poor cutaneous healing. In a prospective study (1), we previously found a lower skin perfusion during local heating in the foot dorsum of sedentary type 2 diabetic individuals compared with active people without diabetes. This defect was present despite normal increases in skin interstitial nitric oxide (NO), suggesting that NO is either ineffective or not involved (2). A prior bout of maximal exercise also lessened the impaired responsiveness to local heating of the dorsal foot in active type 2 …

Hazing: What Ohio High School Teachers, Coaches And Administrators Need To Know, Corinne M. Daprano, Meghan Kenney, Peter J. Titlebaum, Michael Triola

Health and Sport Science Faculty Publications

Once thought to be primarily an issue of concern for university fraternities and sororities, hazing has emerged as a disturbing trend with an increase in the number of incidents involving high school student athletes. High school coaches, athletic administrators, and teachers must understand that initiation rites of sport teams can sometimes spiral out of control with grave legal and financial consequences for student athletes and school officials. The purposes of this article are to:

• Define hazing and review the history of anti-hazing legislation in the United States of America.

• Describe hazing laws in the State of Ohio.

• Review current research …

The Effects Of Backpack Loading Styles On Energy Expenditure And Movement In The Sagittal Plane During Treadmill Walking, Phillip B. Watts, Randall L. Jensen

Conference Papers in Published Proceedings

No abstract provided.

The Effectiveness Of A Home-Based, Patient-Specific, Functional Exercise Program On Patients With Inclusion Body Myositis (Ibm), Liam Johnson

Theses : Honours

Previous research has shown exercise to be beneficial in the treatment of myositis-affected patients. However, the potential of functional exercises to improve muscle strength and function in the absence of disease progression markers in patient's with Inclusion Body Myositis (IBM) is not well understood. It is believed that the initial exercise dose and patient specificity is of paramount importance in the successful use of this modality in the routine management and long term treatment of such patients. The objective of this study was to investigate the effects of a home-based, patient-specific functional exercise programme, including aerobic exercise and resistance training, …

Shuffling Buddies: How An Online Community Supports Heart Patients With Healthier Lifestyle Choices - An Early Indication Of Physical Activity And Exercise Outcomes From The Heartnet Intervention, Leesa Costello, Arshad Omari, Maurice Gerard Swanson

Research outputs pre 2011

No abstract provided.

Responses Of Elbow Flexors To Two Strenuous Eccentric Exercise Bouts Separated By Three Days, Trevor C. Chen, Kazunori Nosaka

Research outputs pre 2011

No abstract provided.

Effects Of Amino Acid Supplementation On Muscle Soreness And Damage, Kazunori Nosaka, Paul Sacco, K. Mawatari

Research outputs pre 2011

No abstract provided.

Student Employee Recruitment And Retention Through Campus Partnerships, Corinne M. Daprano, Megan L. Coyle, Peter J. Titlebaum

Health and Sport Science Faculty Publications

Recruitment and retention of student employees are important considerations for any recreational sports department, large or small, because student employees impact both the quantity and quality of programs and services. This article proposes a strategy for establishing partnerships with academic departments to aid in the recruitment and retention of student employees. These partnerships benefit students, the recreational sports department, academic departments, and university student retention efforts. Following a description of this strategy is an example of a partnership that has been successfully established at one Midwestern university.

Functional Electric Stimulation Cycle Ergometry Training Effect On Lower Limb Muscles In Acute Sci Individuals, Timothy J. Demchak, Jon K. Linderman, W. Jerry Mysiw, Rebecca Jackson, Jihong Sunn, Steven T. Devor

Health and Sport Science Faculty Publications

The purpose of this study was to compare three different intervals for a between sets rest period during a common isokinetic knee extension strength-testing protocol of twenty older Brazilian men (66.30 ± 3.92 yrs). The volunteers underwent unilateral knee extension (Biodex System 3) testing to determine their individual isokinetic peak torque at 60, 90, and 120° ·s-1. The contraction speeds and the rest periods between sets (30, 60 and 90 s) were randomly performed in three different days with a minimum rest period of 48 hours. Significant differences between and within sets were analyzed using a One Way Analysis of …

The Effects Of An Analgesic (Biofreeze®) On The Motoneuron Pool Excitability Of The Soleus Muscle, Desiree R. Barth

All-Inclusive List of Electronic Theses and Dissertations

Objective: The purpose of this study was to determine the effects on the Hoffman reflex and motor response with an analgesic (Biofreeze®). Design: The study was a 2X6 design. The independent variables in this study were treatment and time. The dependent variables were the H-reflex (volts) and the M response (volts). Treatment was randomly assigned to control for the effects of order. Setting: This study took place in the Exercise Physiology Laboratory located in the Health and Human Performance Building at Indiana State University. Subjects: 14 volunteers who were physically active and had no known neurological problems. Measurements: Skin and …

An Electromyographic Assessment Of Lumbar Paraspinal Muscles During Core Stability Exercises, Alicia Marleina Osuna

All-Inclusive List of Electronic Theses and Dissertations

Objective: Clinicians often use Swiss balls in exercise regimens to recruit activity of the paraspinal musculature. However, we do not know if muscle activity differences exist while performing an exercise on a stable or unstable surface. Design and Settings: A 1 X 2 factorial with repeated measures design guided this study. The single within-subjects factor was a core stability exercise with 2 levels: a stable condition (chair) and an unstable condition (Thera-band® exercise ball). The dependent variables were the integrated electromyography (I-EMG) amplitude of the left and right lumbar paraspinal musculature. Subjects: Sixteen moderately active and healthy male subjects (age: …

Ankle Bracing Does Not Affect Force Development During A Single-Legged Vertical Jump, John M. Ibarra

All-Inclusive List of Electronic Theses and Dissertations

Objective: The effect of prophylactic ankle bracing on functional performance and isolated joint torque has been well studied. However, the potential effect of external 111 ankle support on force production during a sport-specific task remains unknown. Thus, the purpose of this study was to examine the potential effects of two widely used prophylactic ankle braces on lower extremity force development while performing a onelegged vertical jump. Design and Setting: A 1 x 3 factorial was used in this study. The single independent variable was ankle brace with 3 levels: 1) Semi-rigid ankle brace; 2) Lace-up style brace; and 3) control …

The Effect Of Exercise On The Threshold Frequency Of An Electrically Induced Muscle Cramp, Hiroki Sato

All-Inclusive List of Electronic Theses and Dissertations

Context: It has been observed that subjects that have experienced an exercise associated muscle cramp (EAMC) exhibited decreases in the threshold frequency (TF) of an electrical induced muscle cramp (EIMC). Hovvever, it is not known if this change was due to the exercise alone. Objective: To determine if full effort football conditioning exercises cause a shift in TF of an EIMC. Design: A 2 X 2 folly repeated measures factorial design was used for this study. The two independent variables were condition (rest, and exercise), and time (pre, and post). Setting: Subjects: Nine NCAA Division IAA football players participating in …

Therapeutic Benefits Of Ultrasound Can Be Achieved And Maintained With 1 Mhz, 4 Era Ultrasound Treatment, Lori B. Meyer

All-Inclusive List of Electronic Theses and Dissertations

Context: Thermal ultrasound has been used for the past two decades because of its ability to increase underlying local tissue temperatures promoting healing. It is recommended that ultrasound treatment be performed on a 2-3 ERA area for 10 minutes. However, clinicians often need to treat larger areas using ultrasound, clinicians may add to the possible treatment sights and not rely on or purchase other machines. Research has yet to investigate if therapeutic levels can be obtained by increasing the treatment time. Objective: To investigate if increasing the duration of an ultrasound treatment with a treatment area of 4 timesthe sound …

The Importance Of Athletic Training Students Performing On-Field Evaluations, Amisha Patel

All-Inclusive List of Electronic Theses and Dissertations

Context: It is unclear the frequency with which athletic training students perform on-field evaluations. Objective: The purpose of this study is to: (1) quantify the frequency senior ATSs observe, assist, and perform on-field evaluations during their clinical rotations; and (2) assess the senior ATSs perceptions of their experiences during on-field evaluations. Design: A 28-item survey entitled Survey of Senior Level Athletic Training Students Perceptions of Quality and Quantity of On-Field Evaluations During Clinical Rotations was developed based on a comprehensive literature review. The survey was grouped as follows: 3 demographic questions, 8 Likert scale statements, 9 "check all that apply", …

The Effect Of Leisure-Based Screen Time On Physical Activity, Mary Dawn Sperry

Theses and Dissertations

The purpose of this study was to determine the effect of leisure-based screen time on physical activity. Ninety-four families participated in this six-week study. Each family was randomly assigned to one of three screen time groups: (1) control group (2) 2-hour-limit group or (3) one-hour-limit group. Family members wore a Walk4Life LS 2505® pedometer to measure steps. Daily screen time logs were filled out each night and leisure-based screen time and steps were recorded. Analysis of variance (steps x group) was used to determine differences among the groups. Univariate tests showed there were no significant differences among any of the …

The Perceptions Of High School Physical Educators On The Benefits Of Block Scheduling In The State Of Utah, Marilyn Miller

Theses and Dissertations

The purpose of this research was to examine the extent to which the block schedule is being used in Utah high school physical education, and determine teacher's perceptions of block scheduling in teaching physical education. Block scheduling is a new and more efficient way of organizing the school day. NASPE has found the following positive effects in block scheduling: a better learning environment, more access to stronger curriculum, detailed instruction and demonstrations, and more variety in assessment (NASPE, 2000). Although there were several different forms of the block schedule reported, it appears that a majority of physical educators have discovered …

Time Efficiency In Computer Assisted Direct Observation Of Physical Activity Using Sofit, Trisha Anderson

Theses and Dissertations

Having valid and reliable methods for assessing physical activity levels is critical to understanding physical activity patterns. Direct observation is a widely used technique for obtaining contextually rich data on physical activity levels in physical education classes. One major limitation of direct observation is that it is time intensive. The use of digital video editing software programs may lessen the amount of time needed to gather the data. The purpose of this study was to compare the amount of time needed to obtain SOFIT (System for Observing Fitness Instruction Time) physical activity data using the traditional paper and pencil method …

The Association Between Changes In Body Fat, Body Weight And Serum C-Reactive Protein: A Prospective Study, Benjamin Thomas Bikman

Theses and Dissertations

Objective- To investigate the extent to which changes in body fat percentage (BF%) and weight (BW) relate to changes in C-reactive protein (CRP) in women, while statistically controlling for possible confounders, such as age, initial body weight, and menopause status.

Methods and Results- A cohort of 150 free-living subjects was followed prospectively over a 2½-year period. BF% was measured using dual energy X-ray absorptiometry (DEXA), while BW was determined with a calibrated, electronic scale. There was no significant relationship between changes in BF% and CRP, regardless of age, initial BW, and menopause status. However, changes in BW were predictive of …

Soft Drink Consumption And Changes In Body Composition In 170 Women: A 4-Year Prospective Study, Jared Michael Tucker

Theses and Dissertations

Background: In recent history, there have been significant increases in both soft drink consumption and the prevalence of obesity throughout the developed world. To help curb the obesity epidemic, a better understanding of the behaviors contributing to weight and fat gain is vital.

Objective: To examine the extent to which soft drink consumption is predictive of changes in body composition in middle-aged women over a 4-year period, while statistically controlling for age, energy intake, physical activity, and menopause status.

Design: A prospective cohort design over 48 months with no intervention. Self-reported soft drink consumption was used to predict changes in …

Optimal Ankle Axis Position For Articulated Footwear, Dustin A. Bruening, James G. Richards

Faculty Publications

An articulated boot design is commonly used in skiing and skating sports because it allows sagittal plane ankle mobility while still providing critical frontal plane stability. Although articulated boots have been in use for several decades, current manufacturers of these boots differ in their articulation placement. In this study we determined an optimal position of the ankle articulation axis. We also calculated the amount of anterior skin movement that a boot tongue must account for during a full range of ankle motion. Three‐dimensional kinematic data were collected and analyzed from 40 participants moving their right foot through a full range …

Effects Of Gender And Hypovolemia On Sympathetic Neural Responses To Orthostatic Stress, Qi Fu, Sarah Witkowski, Kazunobu Okazaki, Benjamin D. Levine

Exercise and Sport Studies: Faculty Publications

We tested the hypothesis that women have blunted sympathetic neural responses to orthostatic stress compared with men, which may be elicited under hypovolemic conditions. Muscle sympathetic nerve activity (MSNA) and hemodynamics were measured in eight healthy young women and seven men in supine position and during 6 min of 60° head-up tilt (HUT) under normovolemic and hypovolemic conditions (randomly), with ∼4-wk interval. Acute hypovolemia was produced by diuretic (furosemide) administration ∼2 h before testing. Orthostatic tolerance was determined by progressive lower body negative pressure to presyncope. We found that furosemide produced an ∼13% reduction in plasma volume, causing a similar …

Lower Extremity Motion Analysis Patterns During Various Foot-Landing Styles, Nelson Cortes

Human Movement Studies & Special Education Theses & Dissertations

Walking, running, and jumping are considered essential human movement activities that occur on a daily basis. In every landing task, the lower extremity needs to dissipate and absorb the energy that is created by the landing height. In addition, more dissipation is normally needed when landing from higher jumps, which increases the work that needs to be done by joints, muscles, and bones in order to prevent injury. Great amounts of load during a landing have the potential to induce injuries, particularly in the ankle and knee complex. In many sports, such as soccer, basketball, football, and volleyball, there is …

Whole-Body Vibration And Its Effects On Electromechanical Delay And Vertical Jump Performance, Deja Lee Stevenson

Theses and Dissertations

The purpose of this study was to determine the effects of whole-body vibration on electromechanical delay and vertical jump performance. Twenty college aged subjects participated in 10 intervals of whole-body vibration (WBV) at a frequency of 26 Hz and amplitude of 5 mm. Each interval consisted of 60 s of WBV in a half-squat followed by 60 s of rest. After 5 intervals, subjects had 6 min of rest before the final 5 intervals. Each subject also participated in the control which included the same 10 intervals in a half-squat without the WBV. Tests were conducted to assess electromechanical delay …

Possible Effects Field Hockey Stick Weight May Have On Player Performance During A Penalty Stroke, Lee-Ann Sharp

All-Inclusive List of Electronic Theses and Dissertations

Context: Wooden sticks have been used in field hockey since the inception of the game. In recent years, there has been a growing trend among players to use modern composite sticks. However, there has been no research into the possible effects the weight of these composite sticks could have on player's performances. Objective: The purpose of this study was to examine the effect stick weight would have on player perfonnance, specifically ball velocity and player accuracy, during a series of penalty strokes. Design: All subjects were required to take twenty penalty strokes on goal with each of the two differently …

The Effects Of Different Warm-Up Strategies In Olympic Weightlifting, Joshua Redden

McNair Scholars Research Journal

This study investigated the effects of two types of warm up routines utilizing the clean pull movement on maximal ground reaction force and barbell velocity during the second pull phase of the full clean movement. Five male and female national caliber weightlifters randomly completed a control condition (C) or one of two treatment conditions (T1, T2) in a crossover design. The control condition served to establish baseline data against which the kinematic and kinetic parameters of the two treatment conditions were compared. A repeated measures ANOVA was used to compare means between conditions. No significant differences were found between C, …

The Immediate Effect Of Cryotherapy At The Ankle Joint On Postural Control, Bradley W. Sage

Human Movement Studies & Special Education Theses & Dissertations

The purpose of this study was to determine the immediate effect of cryotherapy at the ankle joint on measures of static and dynamic postural control. Scores for the chronically unstable ankle were analyzed during a static and dynamic stability test through the use of video analysis. The static test consisted of each subject performing a single leg stance on a multi-axial progressive balance board for one minute. The dynamic test consisted of each subject performing an agility hop test, in which they "hopped" to each of six squares marked on the floor in sequential order. The dependent measure for each …