Medicine and Health Sciences Commons^™

Successful Shot Locations And Shot Types Used In Ncaa Men’S Division I Basketball, Olivia D. Perrin

All NMU Master's Theses

The primary purpose of the current study was to investigate the effect of court location (distance and angle from basket) and shot types used on shot success in NCAA Men’s DI basketball during the 2017-18 season. A secondary purpose was to further expand the analysis based on two additional factors: player position (guard, forward, or center) and team ranking. All statistical analyses were completed in RStudio and three binomial logistic regression analyses were performed to evaluate factors that influence shot success; one for all two and three point shot attempts, one for only two point attempts, and one for only …

Discriminative Stimulus Effects Of Putative Antipsychotic Drugs, Alex Lekander

All NMU Master's Theses

This study attempted to further explore the discriminative stimulus properties of antipsychotic drugs, by establishing the typical antipsychotic drug chlorpromazine, and the atypical antipsychotic drug clozapine as discriminative stimulus in two different groups of rats. The rats trained to discriminate chlorpromazine from vehicle failed to do so reliably, however nine of ten rats trained to discriminate 1.25 mg/kg clozapine from vehicle were able to acquire the discrimination in 19.1 sessions. The clozapine cue partially generalized (63.13% drug lever responding [SEM = ± 18.91]) to the antimalarial drug methylene blue at the 7.5 mg/kg dose, but not to the antimalarial quinacrine. …

General Strength And Muscular Endurance: Relationship To V1- And V2-Skate Skiing Economy In Collegiate Cross-Country Skiers, Ian Torchia

All NMU Master's Theses

Introduction Cross-country skiing is a power-endurance sport requiring upper and lower body activation for propulsion across the ground. While high aerobic markers such as VO_2max and lactate threshold are important performance indicators, recent research has demonstrated the importance of full-body general strength and muscular endurance in skiing success. The purpose of this study was to examine the relationship of strength indices via a full-body series of muscular endurance tests, as well as a general 1-RM strength test, to VO₂ skiing economy utilizing the V1- and V2-skate technique.

Methods Oxygen uptake was measured during baseline and economy testing on …

Swimming Performance Post Blood Flow Restriction Training In Collegiate Swimmers, Amy E. Boettcher

All NMU Master's Theses

PURPOSE: To determine if blood flow restriction (BFR) training improved performance and physiological factors in collegiate swimmers. METHODS: Participants (n=10) separated into 2 groups (control [CON] & experimental [OCC]), completed 9 supervised trainings within 3 weeks. Pre- and post-testing included: VO_2max, Wingate, swim time trials (TT), strength, and DEXA. Training was identical except OCC underwent bilateral thigh BFR [blood pressure (BP) cuffs inflated 70-90% of systolic BP]. Training: treadmill walking 20 minutes (5x3-minutes at 3 mph, 5% grade, 1-minute rest), followed by bodyweight strength training (squats, lunges & step-ups). Pain levels (scale: 1-10) were taken after …

The Effect Of A Novel Rehabilitation Program On Walking Performance In Persons With Multiple Sclerosis, Alyssa J. Rebensburg

All NMU Master's Theses

The purpose of this study was to compare if the addition of the NewGait™ device to traditional therapy in comparison to traditional therapy alone would be more effective at improving walking technique and walking performance in persons with multiple sclerosis. Eighteen patients with multiple sclerosis participated in this study. Pre- and post-testing assessed kinematic gait variables (speed, step length, step width, double limb support time), toe clearance height, ankle range of motion, balance confidence, rating of perceived exertion, and hip-ankle coordination. Participants completed an 8-week physical therapy protocol aimed to improve gait and balance with the experimental group wearing the …