Biochemistry/Endocrinology

(19) EFFECTS OF KNEE WRAPS ON IMMUNE CELL MOBILIZATION FOLLOWING RESISTANCE EXERCISE DESIGNED TO INDUCE MUSCLE DAMAGE Emily Tagesen Kent State University Joseph Laudato Kent State University Brandon Gibson Kent State University Cody Dulaney Cardyl P. Trionfante Miami University Adam Jajtner - Biochemistry/Endocrinology

(20) COMPARISON OF LYMPHOCYTE SUBSET RESPONSES TO HIGH-INTENSITY INTERVAL TRAINING, SPRINT INTERVAL TRAINING, AND MODERATE-INTENSITY CONTINUOUS TRAINING Eliott Arroyo Kent State University Emily Tagesen Kent State University Tricia Hart n/a Brandon Miller Kent State University Adam Jajtner - Biochemistry/Endocrinology

(21) DOES SWEAT COLLECTION METHOD INFLUENCE ASSESSMENT OF ELECTROLYTE CONCENTRATION? Nic Shea Georgia Institute of Technology Gyumin Kang Georgia Institute of Technology Michael Jones Georgia Institute of Technology Mindy Millard-Stafford Georgia Institute of Technology - Biochemistry/Endocrinology

(22) ACUTE AND LONG-TERM AFFECTS OF MEDIATION ON CORTISOL LEVELS IN KINESIOLOGY STUDENTS Toby Dore' University of Louisiana at Lafayette Gerggory Davis University of Louisiana at Lafayette - Biochemistry/Endocrinology

(22) GLUCOCORTICOID RECEPTOR PHOSPHORYLATION AND SERUM CORTISOL RESPONSES ARE AUGMENTED FOLLOWING HIGH-FREQUENCY RESISTANCE EXERCISE OVERTRAINING Justin Nicoll California State University, Northridge Andrew Fry University of Kansas Eric Mosier Northwest Missouri State University Luke Olsen University of Kansas Medical Center Stephanie Sontag University of Kansas - Biochemistry/Endocrinology

(23) THE ACUTE CORTISOL RESPONSE TO RESISTANCE EXERCISE: THE IMPORTANCE OF TRAINING STATUS Stephanie Sontag University of Kansas Justin Nicoll California State University, Northridge Andrew Fry University of Kansas Eric Mosier Northwest Missouri State University - Biochemistry/Endocrinology

(24) COMPARISON OF BASELINE SALIVARY TESTOSTERONE AND CORTISOL BETWEEN NATIONAL COMPETITORS AND NON-QUALIFIERS IN WOMEN'S COLLEGIATE TRACK AND FIELD Lauren Biscardi George Mason University Margaret Jones George Mason University Matthew Andre George Mason University - Biochemistry/Endocrinology

(28) CHANGES IN PERFORMANCE, BODY COMPOSITION, AND BIOMARKERS IN COMPETITIVE MALE TRIATHLETES DURING A PREPARATION CYCLE Alan Walker IFNH Center for Health and Human Performance, Rutgers University Harry Cintineo Rutgers University Marissa Bello Bridget McFadden Rutgers Center for Health and Human Performance David Sanders Rutgers University Brittany Bozzini IFNH Center for Health and Human Performance, Rutgers University Shawn Arent - Biochemistry/Endocrinology

(29) PLASMA BDNF IS ASSOCIATED WITH 1-RM SQUAT, BUT NOT MOTOR UNIT PROPERTIES David Church University of Arkansas for Medical Sciences Jay Hoffman Nicholas Coker University of Central Florida Matt Stock University of Central Florida David Boffey University of Central Florida Chad Herring University of Central Florida Alyssa Varanoske Cheyanne Frosti Tyler Starich University of Central Florida - Biochemistry/Endocrinology

(31) FLUCTUATIONS IN INFLAMMATORY MARKERS IN NCAA MEN'S SOCCER ATHLETES OVER THE COURSE OF A SEASON Javier Zaragoza University Mary Hardin-Baylor Andreas Kreutzer Texas Christian University Jonathan Oliver Texas Christian University Anthony Anzalone Wake Forest School of Medicine Tori Como UNT Health Science Center David Julovich UNT Health Science Center James Hall UNT Health Science Center Sid O'Bryant UNT Health Science Center Stacie Urbina University of Mary Hardin-Baylor Lemuel Taylor University of Mary Hardin-Baylor - Biochemistry/Endocrinology

(32) MONITORING TRAINING, PERFORMANCE, AND BIOMARKERS THROUGHOUT A COMPETITIVE SEASON: A CASE STUDY OF A TRIATHLETE Harry Cintineo Rutgers University Alan Walker IFNH Center for Health and Human Performance, Rutgers University Marissa Bello David Sanders Rutgers University Bridget McFadden Rutgers Center for Health and Human Performance Shawn Arent - Biochemistry/Endocrinology

(33) HEMATOLOGICAL RESPONSES TO HIGH-INTENSITY INTERVAL TRAINING, AND MODERATE-INTENSITY CONTINUOUS TRAINING Tricia Hart n/a Eliott Arroyo Kent State University Emily Tagesen Kent State University Brandon Miller Kent State University Adam Jajtner - Biochemistry/Endocrinology

Biomechanics/Neuromuscular

(1) AN ELECTROMYOGRAPHICAL COMPARISON OF THE RUSSIAN CURL AND RAZOR CURL Paul Comfort University of Salford John McMahon Nicholas Ripley University of Salford Timothy Suchomel Carroll University Matthew Cuthbert University of Salford - Biomechanics/Neuromuscular

(1) CHANGES IN ISOKINETIC HAMSTRINGS AND QUADRICEPS STRENGTH IN ACADEMY SOCCER PLAYERS DURING A 40-WEEK MACROCYCLE Mark Stone University of Central Lancashire Karl Gibbon Liverpool John Moores University - Biomechanics/Neuromuscular

(1) DOUBLE PEAK MUSCLE ACTIVATION PATTERN IN A BASEBALL SWING Garrett Ball Colorado Mesa University Nicholas Cardinale Colorado Mesa University Pedro Gonzalez Colorado Mesa University Brent Alumbaugh Michael Reeder Kristin Heumann Colorado Mesa University - Biomechanics/Neuromuscular

(1) PREDICTING BALL EXIT VELOCITY WITH AN INERTIAL MEASUREMENT UNIT IN COLLEGIATE BASEBALL PLAYERS Reyhan Eusufzai University of North Texas Chris Bailey University of North Texas - Biomechanics/Neuromuscular

(2) COMPARISON OF CONTRALATERAL ELBOW FLEXOR RATE OF FORCE DEVELOPMENT AFTER SEPARATE CONCENTRIC AND ECCENTRIC EXERCISE TO FAILURE William Miller University of Mississippi Xin Ye University of Mississippi Sunggun Jeon University of Mississippi - Biomechanics/Neuromuscular

(2) EFFECTS OF LOAD ON JERK TECHNICAL EFFICIENCY IN MASTERS OLYMPIC WEIGHTLIFTERS Jadeon Carreker Georgia Southern University-Armstrong Campus Jeremy Ford The University of Alabama Ammar Achraf Georgia Southern University-Armstrong Campus Robert LeFavi University of South Carolina-Beaufort Bryan Riemann - Biomechanics/Neuromuscular

(2) POSITIONAL DIFFERENCES IN VERTICAL JUMP AND SPRINT MOMENTUM DURING THE NFL SCOUTING COMBINE FROM 2016-2018 Kyle Beyer Bloomsburg University Marquez Norford Applied Body Science David Church University of Arkansas for Medical Sciences - Biomechanics/Neuromuscular

(2) VARYING SHOULDER ANGLE INCREASES MUSCLE ACTIVATION OF THE BICEPS BRACHII WITHOUT IMPACTING VOLUME LOAD WITHIN A TRAINING SESSION Jeremy Pearson The University of Tampa Christopher Barakat University of Tampa Eduardo De Souza Jay O'Sullivan Michael Alvarez University of Tampa Jacob Rauch Daniel Aube University of Tampa Renato Barroso University of Campinas - Biomechanics/Neuromuscular

(3) DESCRIPTION OF MUSCLE ACTIVITY AND LOAD APPLICATION DURING THE REVERSE HYPEREXTENSION EXERCISE Michael Lawrence University of New England Andrew Chin University of Rochester Brian Swanson University of Hartford - Biomechanics/Neuromuscular

(3) ESTABLISHING EFFECTIVENESS OF MUSCLE RECRUITMENT IN A MEDICINE BALL VERSUS A BALLISTIC BALL DURING UPPER EXTREMITY EXERCISE Heather Milton NYU Langone Sports Performance Center April Davis NYU Langone Health Julie Fernandes NYU Langone Health - Biomechanics/Neuromuscular

(3) GENDER COMPARISONS OF RATE OF NEUROMUSCULAR FATIGUE ACROSS HANDLE TYPES DURING SEATED ROW EXERCISE Tatum Mack Bloomsburg University of Pennsylvania Swapan Mookerjee Bloomsburg University Sam Meske Bloomsburg University Kyle Beyer Bloomsburg University Dan Drury Gettysburg College - Biomechanics/Neuromuscular

(3) PREVALENCE OF SCAPULAR DYSKINESIS IN OVERHEAD SINGLE SEGMENT D-1 ATHLETES VS GENERAL POPULATION Troy Purdom Longwood University Adams Hope Longwood University Atkins Taylor Longwood University Handley Rachel Longwood University Trebour Madison Longwood University - Biomechanics/Neuromuscular

(3) SLOPES OF THE MOTOR UNIT ACTION POTENTIAL AMPLITUDE-RECRUITMENT THRESHOLD RELATIONSHIPS CORRELATES WITH ISOKINETIC PEAK TORQUE AT TWO VELOCITIES Mandy Parra University of Kansas Jonathan Miller University of Kansas Mackenzie Hatcher University of Kansas Stephanie Sontag University of Kansas Matthew Hermes University of Kansas Trent Herda University of Kansas - Biomechanics/Neuromuscular

(4) COMPARISON OF STRIDE LENGTH AND STRIDE FREQUENCY PATTERNS OF SPRINT PERFORMANCE IN OVERGROUND VS MOTORIZED TREADMILL SPRINTING Lance Gruber University of Texas at El Paso Samuel Montalvo University of Texas at El Paso Sandor Dorgo - Biomechanics/Neuromuscular

(4) EFFECT OF POST ACTIVATION POTENTIATION ON WEIGHTLIFTING PERFORMANCE. Shyam Chavda Middlesex University Angela Sorensen Middlesex University James Vernau Highgate school Chris Bishop Middlesex University Anthony Turner Middlesex University - Biomechanics/Neuromuscular

(4) MOTION CAPTURE SPORT SPECIFIC FUNCTIONAL MOVEMENT SCORING; POPULATION RANGES Andrew Fry University of Kansas Patrick Moodie Dynamic Athletics Research Institute Eric Mosier Northwest Missouri State University Nicole Moodie Rockhurst University - Biomechanics/Neuromuscular

(4) SEX-SPECIFIC NEUROMUSCULAR AND FORCE RESPONSES FOLLOWING A FATIGUING TASK ANCHORED TO LOW AND HIGH PERCEPTIONS OF EFFORT Joshua Keller University of Nebraska-Lincoln Terry Housh Ethan Hill University of Nebraska Lincoln Cory Smith Richard Schmidt Glen Johnson University of Nebraska - Lincoln - Biomechanics/Neuromuscular

(4) THE RELATIONSHIP BETWEEN MUSCLE ARCHITECTURE AND JUMP PERFORMANCE IN YOUNG BOYS John Radnor Cardiff Metropolitan University Jon Oliver Gregory Myer Rhodri Lloyd - Biomechanics/Neuromuscular

(5) EFFECTS OF INSTABILITY DEVICES ON MUSCULAR ACTIVATION DURING PERFORMANCE OF A GLUTE BRIDGE EXERCISE Teresa Huckaby Angelo State University Baylee Hirt Angelo State University Shelby Moreno Angelo State University Lee Atkins Angelo State University - Biomechanics/Neuromuscular

(5) LARGER MOTOR UNITS ARE RECRUITED FOR HIGH INTENSITY CONTRACTIONS THAN FOR FATIGUING MODERATE INTENSITY CONTRACTIONS Jonathan Miller University of Kansas Jeremy Lippman University of Illinois at Chicago Michael Trevino Mandy Parra University of Kansas Trent Herda University of Kansas - Biomechanics/Neuromuscular

(5) LOWER LIMB STRENGTH AS AN INDICATOR OF ANAEROBIC AND AEROBIC PERFORMANCE Hayley Bernard Azusa Pacific University Robert Pettitt Arnel Aguinaldo Joshua Dexheimer - Biomechanics/Neuromuscular

(5) THE EFFECTS OF DROP JUMP MOVEMENT COMPETENCY FOLLOWING 4-WEEKS OF NEUROMUSCULAR TRAINING IN PRE- AND POST- PEAK HEIGHT VELOCITY MALE CRICKETERS Megan Wong Cardiff Metropolitan University Ian Dobbs Cardiff Metropolitan University Isabel Moore Jon Oliver Rhodri Lloyd - Biomechanics/Neuromuscular

(6) EXAMINATION OF RATE OF TORQUE DEVELOPMENT, RATE OF ACTIVATION, AND MUSCLE SIZE IN YOUNG AND OLDER MEN Matthew Ferrell Oklahoma State University Mitchel Magrini Creighton University Ryan Colquhoun University of South Alabama Sydnie Fleming Oklahoma State University Nathaniel D.M. Jenkins Oklahoma State University Jason DeFreitas OKlahoma State University - Biomechanics/Neuromuscular

(6) FUNCTIONAL STABILITY IN COLLEGIATE LACROSSE ATHLETES OVER A NON-TRADITIONAL SEASON Christopher Rosenborough University of Lynchburg Sean Collins University of Lynchburg Edward Smith University of Lynchburg Thomas Bowman - Biomechanics/Neuromuscular

(6) INVESTIGATING DOUBLE PEAK MUSCLE ACTIVATION IN COLLEGIATE MALE GOLFERS Kristin Heumann Colorado Mesa University Chase Engdahl Colorado Mesa University Haelin Steward Colorado Mesa University Brent Alumbaugh Seth Lenetsky Auckland University of Technology Michael Reeder - Biomechanics/Neuromuscular

(6) PREDICTION OF BAT SWING VELOCITY FROM SPRINT SPEEDS AND DISCRETE VARIABLES OF THE COUNTERMOVEMENT JUMP IN NCAA DIVISION 1 SOFTBALL Bryan Mann Jerry Mayhew Truman State University Brad Ruhanen University of Missouri Jay Dawes - Biomechanics/Neuromuscular

(7) PATTERNS OF NEUROMUSCULAR RESPONSES DURING FATIGUING, MAXIMAL BILATERAL LEG EXTENSIONS John Paul Anders University of Nebraska- Lincoln Cory Smith Joshua Keller University of Nebraska-Lincoln Ethan Hill University of Nebraska Lincoln Terry Housh Richard Schmidt Glen Johnson University of Nebraska - Lincoln - Biomechanics/Neuromuscular

(7) RELIABILITY AND PRECISION OF FRONTAL-PLANE KNEE ANGULATION MEASURES DURING VERTICAL JUMPING Lawrence Weiss The University of Memphis Hailey Daugherty Douglas Powell Max Paquette Lindsey Allison - Biomechanics/Neuromuscular

(7) THE KINEMATIC RELATIONSHIP OF THE INITIAL CONTACT KNEE ANGLE AND ANTERIOR STEP DISTANCE DURING A SUBMAXIMAL RUN Robert Stanley US Army War College/Senior Leader Sustainment Dawn Ryan US Army War College/Senior Leader Sustainment Matthew Zlogar US Army War College/Senior Leader Sustainment - Biomechanics/Neuromuscular

(8) COUNTERMOVEMENT JUMP QUALITIES OF ELITE ACADEMY RUGBY UNION PLAYERS Cameron Owen Leeds Beckett University Kevin Till Padraic Phibbs Leeds Beckett University Dale Read Leeds Beckett University Jonathon Weakley Leeds Beckett University Mark Atkinson University of Bath Keith Stokes University of Bath Sean Williams University of Bath Simon Kemp Rugby Football Union Ben Jones - Biomechanics/Neuromuscular

(8) ELECTROMYOGRAPHIC DIFFERENCES BETWEEN THE BILATERAL AND UNILATERAL REVERSE-HYPEREXTENSION Matthew Cuthbert University of Salford Nicholas Ripley University of Salford John McMahon Paul Comfort University of Salford - Biomechanics/Neuromuscular

(8) IMPACT OF COMPETITIVE SEASON STRESS ON INDICES OF MOTOR CONTROL IN D1 SOFTBALL PLAYERS Kirsten Nottingham The George Washington University Miranda DiBiasio The George Washington University Naami Wagner The George Washington University Troy Purdom Longwood University Kyle Levers - Biomechanics/Neuromuscular

(9) ACL INJURIES INCREASE BALANCE AND JUMP-LANDING ASYMMETRIES IN COLLEGIATE ATHLETES: A LONGITUDINAL STUDY WITH PRE-INJURY ASSESSMENTS Nicole Bordelon Auburn University JACOB LAYER University of Wyoming Sydne LaCroix University of Wyoming Megan Critchley University of Calgary Boyi Dai - Biomechanics/Neuromuscular

(9) FUNCTIONAL MOVEMENT PATTERNS AND PERCEIVED MOBILITY IN COLLEGIATE LACROSSE ATHLETES Christopher Rosenborough University of Lynchburg Sean Collins University of Lynchburg Edward Smith University of Lynchburg Thomas Bowman - Biomechanics/Neuromuscular

(9) MUSCLE ACTIVATION AS AN INDICATOR OF TRAINING LOAD DURING FATIGUING EXERCISE MEASURED BY SPORTS PERFORMANCE WEARABLES Katherine Balfany California State University, Fullerton Ming-Sheng (Matthew) Chan Robert Lockie California State University, Fullerton Scott Lynn California State University, Fullerton - Biomechanics/Neuromuscular

(9) VALIDITY AND RELIABILITY OF AN INERTIAL MEASURING UNIT SYSTEM ON REACTIVE STRENGTH INDEX MEASURES Samuel Montalvo University of Texas at El Paso Sandor Dorgo Matthew Gonzalez University of Texas at El Paso Martin Dietze-Hermosa The University of Texas at El Paso - Biomechanics/Neuromuscular

(10) COMPARISON OF POSTERIOR CHAIN MUSCLES ACTIVATION DURING THE HYPEREXTENSION AND REVERSE-HYPEREXTENSION Matthew Cuthbert University of Salford John McMahon Nicholas Ripley University of Salford Paul Comfort University of Salford - Biomechanics/Neuromuscular

(10) THE EFFECT OF HAND AND OCULAR DOMINANCE ON THE REACTION TIME OF NCAA DIVISION I ATHLETES Baykal Altiner Kinesiology, Texas A&M Univ-Corpus Christi Frank Spaniol Mikaela Boham Texas A&M Univ-Corpus Christi - Biomechanics/Neuromuscular

(10) THE EFFECTS OF CONCURRENT ACTIVATION POTENTIATION ON AVERAGE AND PEAK POWER DURING SUBMAXIMAL DEADLIFT EXERCISE Charles Allen Florida Southern College Erika Recanzone Florida Southern College Alexandra Bittinger - Biomechanics/Neuromuscular

(11) CONCURRENT ACTIVATION POTENTIATION IMPROVES BARBELL VELOCITY DURING SUBMAXIMAL DEADLIFT EXERCISE Erika Recanzone Florida Southern College Alexandra Bittinger Charles Allen Florida Southern College - Biomechanics/Neuromuscular

(11) WITHIN-SESSION RELIABILITY OF THREE METHODS OF ELECTROMYOGRAPHY NORMALIZATION FOR HAMSTRING AND GLUTEAL MUSCLES Steven Ross Edge Hill University Paul Comfort University of Salford Nicholas Ripley University of Salford Matthew Cuthbert University of Salford John McMahon - Biomechanics/Neuromuscular

(12) GROUND REACTION FORCE AND ELECTROMYOGRAPHIC DETERMINANTS OF THE JAB IN BOXERS Seth Lenetsky Auckland University of Technology Matt Brughelli Auckland University of Technology Roy Nates Auckland University of Technology Jonathan Neville Auckland University of Technology Matt Cross Univ Savoie Mont Blanc Anna Lorimer Bond University Kristin Heumann Colorado Mesa University - Biomechanics/Neuromuscular

(12) THE EFFECTS OF CONCURRENT ACTIVATION POTENTIATION ON BAT SWING VELOCITY OF DIVISION II COLLEGE SOFTBALL ATHLETES Alexis Mace Florida Southern College Sara Terrell Florida Southern College Zack Wallace Florida Southern College Charles Allen Florida Southern College - Biomechanics/Neuromuscular

(12) THE EFFECTS OF MANUAL RESISTANCE TRAINING ON POST ACTIVATION POTENTIATION: A PILOT STUDY Matthew Gonzalez University of Texas at El Paso Sandor Dorgo Samuel Montalvo University of Texas at El Paso Martin Dietze-Hermosa The University of Texas at El Paso Nicholas Cubillos University of Texas at El Paso Paulina Caraveo University of Texas at El Paso - Biomechanics/Neuromuscular

(12) THE EFFECTS OF VERTICAL JUMP FATIGUE ON TOTAL-BODY BIOMECHANICS Eric Mosier Northwest Missouri State University Andrew Fry University of Kansas Justin Nicoll California State University, Northridge Stephanie Sontag University of Kansas - Biomechanics/Neuromuscular

(13) EVALUATING THE VALIDITY OF TWO INERTIAL MEASUREMENT UNIT SYSTEMS FOR ASSESSING COUNTER MOVEMENT JUMP HEIGHT Darragh Whelan University College Dublin Julian Eberle Martin O'Reilly University College Dublin - Biomechanics/Neuromuscular

(13) NEUROMUSCULAR RESPONSES IN UNILATERAL STRENGTH DISCREPANCIES WITHIN THE LOWER LIMB BILATERAL DEFICIT M. Travis Byrd University of Kentucky Taylor Dinyer University of Kentucky Pasquale Succi University of Kentucky Haley Bergstrom university of Kentucky - Biomechanics/Neuromuscular

(13) THE EFFECTS OF VELOCITY AND MUSCLE SIZE ON KNEE EXTENSION MEAN POWER IN YOUNGER AND OLDER MEN Mitchel Magrini Creighton University Ryan Colquhoun University of South Alabama Matthew Ferrell Oklahoma State University Sydnie Fleming Oklahoma State University Nathaniel D.M. Jenkins Oklahoma State University Jason DeFreitas OKlahoma State University - Biomechanics/Neuromuscular

(14) ASSESSING THE IMPACT OF VIBRATION ON RECTUS FEMORIS DURING A BODYWEIGHT SQUAT: A PILOT STUDY Maggie McDermott Liberty University Elizabeth Hutton Liberty University Samantha Yamasaki Liberty University Samuel Arter Liberty University Jessi Glauser Liberty University James Schoffstall Liberty University Andy Bosak Liberty University Russell Lowell Liberty University - Biomechanics/Neuromuscular

(14) HEART RATE % AS AN INTRA-REST MODULATOR DURING TRAINING WITH POST-ACTIVATION POTENTIATION Samuel Montalvo University of Texas at El Paso Sandor Dorgo Daniel Conde University of Texas at El Paso Matthew Gonzalez University of Texas at El Paso Gabriel mejia-Ibarra The University of Texas at El Paso - Biomechanics/Neuromuscular

(14) ILLUSIONARY MIRROR VISUAL DURING UNILATERAL FATIGUE AFFECTS CONTRALATERAL RAPID FORCE BUT NOT STRENGTH Joshua Carr The University Of Oklahoma Matt Stock University of Central Florida Michael Bemben University of Oklahoma Jason DeFreitas OKlahoma State University - Biomechanics/Neuromuscular

(15) ASSOCIATION OF VERTICAL JUMP DISPLACEMENT WITH FRONTAL PLANE KNEE ALIGNMENT Lawrence Weiss The University of Memphis Hailey Daugherty Max Paquette Douglas Powell Lindsey Allison - Biomechanics/Neuromuscular

(15) INFLUENCE OF SEX, RELATIVE MAXIMAL STRENGTH, AND UNLOADED VERTICAL JUMP HEIGHT ON THE LOADED COUNTERMOVEMENT VERTICAL JUMP George Beckham California State University, Monterey Bay Timothy Suchomel Carroll University Christopher Sole The Citadel Steven Kim California State University, Monterey Bay Michael Stone East Tennessee State University - Biomechanics/Neuromuscular

(15) MIDFOOT AND ANKLE NET JOINT MOMENTS DIFFER BETWEEN HEEL-RAISES PERFORMED ON AN INCLINE COMPARED TO A BLOCK Torstein Daehlin University of Alberta Loren Chiu University of Alberta - Biomechanics/Neuromuscular

(15) THE EFFECTS OF A VERTICAL JUMP FATIGUE TEST ON LACTATE PRODUCTION AND HEART RATE Eric Mosier Northwest Missouri State University Andrew Fry University of Kansas Justin Nicoll California State University, Northridge Stephanie Sontag University of Kansas - Biomechanics/Neuromuscular

(16) DOES REGULAR RESISTANCE TRAINING IMPROVE LOWER-EXTREMITY FUNCTIONALITY IN COMPETITIVE CHEER AND DANCE ATHLETES? Quincy Johnson Oklahoma State University Chantel Anthony Oklahoma State University Cody Diehl Mark Snow Midland University Douglas Smith - Biomechanics/Neuromuscular

(16) HIGH VALIDITY AND RELIABILITY OF A NEW PORTABLE TENSION-GAUGE DYNAMOMETER FOR ISOMETRIC AND ISOTONIC SEATED KNEE EXTENSION FORCE MEASUREMENT Katsumi Takeno University of Toledo Christopher Ingersoll University of Toledo Victor Katch University of Michigan - Biomechanics/Neuromuscular

(16) THE EFFECT OF CHANGING ROPE DIAMETERS ON HAND KINEMATICS DURING THE DOUBLE ARM WITH LEG SWING Sean Langan Biodynamics and Human Performance Center, Georgia Southern University (Armstrong Campus) Bryan Riemann Ashleigh Beaver Georgia Southern University (Armstrong Campus) - Biomechanics/Neuromuscular

(16) THE INFLUENCE OF MUSCLE SIZE ESTIMATES ON NORMALIZED STRENGTH IN NORMAL WEIGHT AND OBESE OLDER MEN Hayden Giuliani University of North Carolina at Chapel Hill Gena Gerstner University of North Carolina at Chapel Hill Nic Shea Georgia Institute of Technology Megan Laffan Abbie Trivisonno Jacob Mota University of North Carolina at Chapel Hill Eric Ryan - Biomechanics/Neuromuscular

(17) DOES AGE-RELATED LOSS OF MUSCLE SIZE AND MOTOR UNITS AFFECT THE SPEED OF THE SENSORIMOTOR INTEGRATION: A PILOT STUDY Taryn Blackstock Oklahoma State University Mitchel Magrini Creighton University Ryan Colquhoun University of South Alabama Matthew Ferrell Oklahoma State University Sydnie Fleming Oklahoma State University Nathaniel D.M. Jenkins Oklahoma State University Jason DeFreitas OKlahoma State University - Biomechanics/Neuromuscular

(17) NEURAL ACTIVATION PATTERNS DURING A BACK SQUAT UTILIZING VARIOUS BARS Stewart Bowers Greenville Triumph Jake Parler University of South Carolina Justin Goins University of South Ca Robbie Ingle Prisma Health Raymond Thompson University of South Carolina Jay Patel University of South Carolina - Biomechanics/Neuromuscular

(17) VERTICAL JUMP FATIGUE - AMORTIZATION TIME AND ECCENTRIC RATE OF FORCE DEVELOPMENT ARE MAINTAINED Matthew Hermes University of Kansas Andrew Fry University of Kansas Trent Herda University of Kansas Mandy Parra University of Kansas Stephanie Sontag University of Kansas Mackenzie Hatcher University of Kansas - Biomechanics/Neuromuscular

(18) QUADRICEPS CROSS-SECTIONAL AREA IS RELATED TO VOLUNTARY AND EVOKED, BUT NOT RAPID TORQUE PRODUCTION Hannah Bryan Oklahoma State University Ryan Colquhoun University of South Alabama Patrick Tomko Oklahoma State University Mitchel Magrini Creighton University Sydnie Fleming Oklahoma State University Nile Banks Oklahoma State University Matthew Ferrell Oklahoma State University Nathaniel D.M. Jenkins Oklahoma State University - Biomechanics/Neuromuscular

(19) THE EFFECT OF LOAD PLACEMENT ON FORCE AND POWER PRODUCTION DURING A COUNTERMOVEMENT JUMP Nicole Bordelon Auburn University Boyi Dai Devin Jones University of Wyoming Kael Sweeney University of Wyoming Daniel Davis Penn State Meghan Critchley University of Calgary - Biomechanics/Neuromuscular

(20) KINETICS OF VERTICAL JUMP FATIGUE FOLLOWING A REPEATED JUMP PROTOCOL IN RECREATIONALLY TRAINED MALES Matthew Hermes University of Kansas Andrew Fry University of Kansas Trent Herda University of Kansas Mandy Parra University of Kansas Stephanie Sontag University of Kansas Mackenzie Hatcher University of Kansas - Biomechanics/Neuromuscular

Body Composition

(7) MONITORING OF BODY COMPOSITION AND PHYSICAL PERFORMANCE IN A DIVISION II FOOTBALL TEAM THROUGHOUT A COMPETITIVE SEASON Marquez Norford Applied Body Science Meghan Magee Bloomsburg University Justine Fox Scott Williams Jonathan Kollars Bloomsburg University of Pennsylvania Allison McCracken Bloomsburg University Brett Comstock Joseph Andreacci Kyle Beyer Bloomsburg University - Body Composition

(18) BODY COMPOSITION COMPARISONS AMONG FITNESS COMPETITORS AND PHYSICALLY-ACTIVE ADULTS Emma Chorney Kennesaw State University Yuri Feito Trisha VanDusseldorp Tiffany Esmat Matthew Stratton Gerald Mangine - Body Composition

(20) BODY COMPOSITION AS AN INDICATOR OF AEROBIC AND ANAEROBIC PERFORMANCE Cindy Carabes Azusa Pacific University Robert Pettitt Arnel Aguinaldo Joshua Dexheimer - Body Composition

(21) EVALUATING THE EFFECTS OF BODY COMPOSITION ON VERTICAL JUMP PERFORMANCE IN COLLEGIATE MALE VOLLEYBALL PLAYERS Andy Bosak Liberty University Robert Sanders Hannah Nelson Liberty University Madeline Phillips Russell Lowell Liberty University Branden Ziebell Jared Feister - Body Composition

(23) ASSESSING THE RELATIONSHIP BETWEEN BODY COMPOSITION AND BALANCE PRE- AND POST- FATIGUE Russell Lowell Liberty University Madeline Phillips Hannah Nelson Liberty University Moroni De Moors Abigail McCarty Liberty University Abrahan Frech Anna Blackley Jared Hornsby Liberty University Jeffrey Simpson University of West Florida Andy Bosak Liberty University - Body Composition

(25) COMPARISON OF VARIOUS BODY COMPOSITION MEASURES AGAINST CRITERION 3- AND 4-COMPARTMENT MODELS IN COLLEGIATE ATHLETES Sarah Lanham Georgia Southern University Emily Langford Georgia Southern University Gina Hogan Georgia Southern University Michelle Eisenman Greg Ryan Georgia Southern University Ronald Snarr Georgia Southern University - Body Composition

(26) VALIDATION OF BIOELECTRICAL IMPEDANCE ANALYSIS COMPARED TO A FOUR-COMPARTMENT MODEL CRITERION Gabrielle Brewer University of North Carolina at Chapel Hill Malia Blue University of North Carolina at Chapel Hill Katie Hirsch University of North Carolina at Chapel Hill Austin Peterjohn Abbie Smith-Ryan - Body Composition

(27) LONGITUDINAL BODY COMPOSITION CHANGES OF NCAA DIVISION-1 FEMALE GYMNASTS Adrien Buttram University of North Georgia Robert Herron United States Sports Academy Supriya Reddy University of North Georgia Jason C. Casey University of North Georgia - Body Composition

(28) VALIDITY OF A FOUR-COMPARTMENT BODY COMPOSITION MODEL UTILIZING DUAL ENERGY X-RAY ABSORPTIOMETRY-DERIVED BODY VOLUME IN NORMAL WEIGHT INDIVIDUALS Malia Blue University of North Carolina at Chapel Hill Katie Hirsch University of North Carolina at Chapel Hill Austin Peterjohn Gabrielle Brewer University of North Carolina at Chapel Hill Abbie Smith-Ryan - Body Composition

(29) BODY COMPOSITION ANALYSIS OF ACTIVE DUTY AIR FORCE MEN AND WOMEN Guy Leahy Kirtland Air Force Base Todd Crowder United States Military Academy Jerry Mayhew Truman State University - Body Composition

(30) BODY COMPOSITION AND FAT FREE MASS INDEX IN COLLEGIATE BASEBALL PLAYERS Michael Lane Eastern Kentucky University Ryan Bean Bean Enterprises - Body Composition

(31) MUSCLE ARCHITECTURE AND QUALITY DIFFERENCES AMONG FITNESS COMPETITORS AND PHYSICALLY-ACTIVE ADULTS Christian Almeda Kennesaw State University Gerald Mangine Trisha VanDusseldorp Yuri Feito Tiffany Esmat Matthew Stratton - Body Composition

(32) COMPARISON OF MULTIPLE BODY COMPOSITION MEASURES AGAINST CRITERION 3- AND 4-COMPARTMENT MODELS IN FIREFIGHTERS Ronald Snarr Georgia Southern University Emily Langford Georgia Southern University Greg Ryan Georgia Southern University Bridget Melton - Body Composition

(33) COMPARISON AND VALIDATION OF BIOELECTRICAL IMPEDANCE AND AIR DISPLACEMENT PLETHYSMOGRAPHY AGAINST A 3-COMPARTMENT BODY COMPOSITION MEASUREMENT MODEL Katie Hirsch University of North Carolina at Chapel Hill Malia Blue University of North Carolina at Chapel Hill Austin Peterjohn Gabrielle Brewer University of North Carolina at Chapel Hill Abbie Smith-Ryan - Body Composition

(34) POSITION-SPECIFIC BODY COMPOSITION VALUES IN FEMALE COLLEGIATE RUGBY UNION ATHLETES Patrick Harty Lindenwood University Hannah Zabriskie Lindenwood University Richard Stecker Lindenwood University Bradley Currier Lindenwood University Jessica Moon Lindenwood University Scott Richmond Lindenwood University Andrew Jagim Mayo Clinic Health System Chad Kerksick - Body Composition

(35) THE VALIDITY OF B-MODE ULTRASOUND TO ASSESS BODY FAT PERCENTAGE IN ADOLESCENT, VOCATIONAL DANCERS Alexa Chandler Rutgers University David Sanders Rutgers University Adora Moneme IFNH Center for Health and Human Performance, Rutgers University Alan Walker IFNH Center for Health and Human Performance, Rutgers University Bridget McFadden Rutgers Center for Health and Human Performance Samuel Dona Tri-County Orthopedics Robert Monaco Atlantic Sports Health Shawn Arent - Body Composition

Endurance Training/Cardiorespiratory

(24) DIFFERENCES IN PHYSICAL CHARACTERISTICS BETWEEN YOUTH FEMALE SOCCER PLAYERS SELECTED TO ELITE AND COMPETITIVE-LEVEL TEAMS Joshua Villalobos Georgia State University Andrew Doyle Georgia State University - Endurance Training/Cardiorespiratory

(25) THE EFFECT OF HANGOVER ON MUSCULAR STRENGTH, POWER, AND ENDURANCE, AND EXHAUSTIVE SEVERE-INTENSITY EXERCISE PERFORMANCE Sungwon Chae University of North Texas Alex Shaw University of North Texas - Frisco Jonathan Nicholson University of North Texas Jakob Vingren University of North Texas David Hill University of North Texas - Endurance Training/Cardiorespiratory

(26) DETERMINANTS OF HEART RATE VARIABILITY RESPONSES TO HIGH INTENSITY INTERVAL TRAINING IN HEALTHY WOMEN Allison Baosithong Georgia Southern University Brenee Rockholt Georgia Southern University Amanda Fernandez Gregory Grosicki Andrew Flatt Georgia Southern University - Endurance Training/Cardiorespiratory

(28) PRE-ANTICIPATORY ANXIETY AND AUTONOMIC NERVOUS SYSTEM RESPONSE TO TWO UNIQUE FITNESS COMPETITION WORKOUTS Joseph Boone Kennesaw State University Brian Kliszczewicz Kennesaw State University Cassie Williamson Kennesaw State University Emily Bechke Kennesaw State University Gerald Mangine - Endurance Training/Cardiorespiratory

(29) THE DOSE RESPONSE EFFECT OF MUSIC TEMPO ON CARDIORESPIRATORY FITNESS Troy Purdom Longwood University Cody Bell Longwood University Brianna Kelly Longwood University Doug Buchanan Longwood University Hannah Foster Longwood University - Endurance Training/Cardiorespiratory

(30) DOES TRANSCRANIAL DIRECT CURRENT STIMULATION (TDCS) AFFECT HEART RATE VARIABILITY? Collin Garner Western Michigan University Rachel Dykstra Western Michigan University Nicholas Hanson Western Michigan University Michael Miller Western Michigan University - Endurance Training/Cardiorespiratory

(31) THE RELATIONSHIP OF MAXIMAL OXYGEN UPTAKE AND PERFORMANCE INDICES FROM A THREE-MINUTE ALL-OUT ROWING TEST WITH 2000 METER ROWING TIME Joan Eckerson Creighton University Maureen Turner Creighton University Tai Hoang Creighton University Jacob Siedlik Eric Bredahl - Endurance Training/Cardiorespiratory

(32) CONTRIBUTION OF STRENGTH-ENDURANCE, ISOMETRIC TRUNK ENDURANCE, AND MOVEMENT ABILITY TO 2,000 METRE TIME-TRIAL PERFORMANCE IN UNIVERSITY ROWERS Shaun Phillips University of Edinburgh Andie Hinitt University of Edinburgh Rory Downie University of Edinburgh David Hughes Sport and Exercise, University of Edinburgh - Endurance Training/Cardiorespiratory

(33) HEART RATE VARIABILITY BEFORE AND AFTER CONCUSSION IN A COLLEGE FOOTBALL PLAYER: A CASE REPORT Andrew Flatt Georgia Southern University Gary Wilkerson University of Tennessee at Chattanooga Jeff Allen Clay Keith Michael Esco - Endurance Training/Cardiorespiratory

(36) COMPARISONS OF THE METABOLIC INTENSITY AT HEART RATE, VENTILATORY, AND GAS EXCHANGE THRESHOLDS Pasquale Succi University of Kentucky Taylor Dinyer University of Kentucky M. Travis Byrd University of Kentucky Haley Bergstrom university of Kentucky - Endurance Training/Cardiorespiratory

(37) THE EFFECT OF A FAMILIARIZATION TRIAL ON 20 KM TIME TRIAL PERFORMANCE IN EXPERIENCED CYCLIST. Will Peveler Liberty University - Endurance Training/Cardiorespiratory

(38) DAILY HEART RATE VARIABILITY AMONG COLLEGE FOOTBALL PLAYERS THROUGHOUT PRESEASON CAMP IN THE HEAT Andrew Flatt Georgia Southern University Jeff Allen Clay Keith Michael Esco - Endurance Training/Cardiorespiratory

(39) THE EFFECT OF INCREASES AND DECREASES IN SUMMER TRAINING VOLUME ON VENTILATORY THRESHOLDS AND VO2MAX IN NCAA DIVISION III CROSS COUNTRY RUNNERS. Hung-Sheng Hsu Wittenberg University Charles Rodeheffer Wittenberg University Bradford Arledge Wittenberg University - Endurance Training/Cardiorespiratory

(40) THE EFFECTS OF HIGH INTENSITY INTERVAL RESISTANCE TRAINING ON NEGATIVE PLASMA VOLUME SHIFT AND OXYGEN CONSUMPTION IN WELL-TRAINED MALES Gregory Davis Southeastern Louisiana University Gary Sims Southeastern Louisiana University Edward Hebert Southeastern Louisiana University Robert Kraemer Southeastern Louisiana University - Endurance Training/Cardiorespiratory

(41) BRAIN ACTIVITY AND SKELETAL MUSCLE OXYGENATION DURING A TIME TO EXHAUSTION (TTE) ON A CYCLE ERGOMETER Rachel Dykstra Western Michigan University Mara-Paige Rincher Western Michigan University Salvador Robles-Soriano Western Michigan University Michael Miller Western Michigan University Nicholas Hanson Western Michigan University - Endurance Training/Cardiorespiratory

(42) THE RELATIONSHIPS BETWEEN CRITICAL SPEED, RESPIRATORY COMPENSATION POINT, VENTILATION THRESHOLD, AND GAS EXCHANGE THRESHOLD Kristi Capello Azusa Pacific University Jackson Tappero Azusa Pacific University Robert Pettitt Joshua Dexheimer - Endurance Training/Cardiorespiratory

(43) AEROBIC AND ANAEROBIC DIFFERENCES AMONG FITNESS COMPETITORS AND PHYSICALLY-ACTIVE ADULTS Austin Franklin Kennesaw State University Yuri Feito Trisha VanDusseldorp Tiffany Esmat Matthew Stratton Gerald Mangine - Endurance Training/Cardiorespiratory

(44) DETERMINATION OF VALIDITY FOR CRITICAL POWER OF THREE-MINUTE ALL-OUT TEST IN HOT ENVIRONMENT Yu-Hsuan KUO National Taiwan Normal University Ching-Feng CHENG National Taiwan Normal University Yu-Chi KUO National Taipei University of Nursing and Health Sciences Yu-Sheng LIN National Taiwan Normal University Shih-Feng TING National Taiwan Normal University - Endurance Training/Cardiorespiratory

(45) PREDICTING AEROBIC CAPACITY AND ROWING PERFORMANCE FROM THE 3 MINUTE ALL-OUT CRITICAL POWER TEST David Boffey University of Central Florida Idan Harat Nicolas Clark University of Central Florida Chad Herring University of Central Florida Erica Goldstein University of Central Florida Michael Redd David Fukuda - Endurance Training/Cardiorespiratory

Fitness/Health

(5) DECLINES IN MUSCLE STRENGTH AND VOLUNTARY ACTIVATION ARE OBSERVED WITHIN 48 HOURS OF KNEE JOINT IMMOBILIZATION Rob MacLennan University of Central Florida David Ogilvie University of Central Florida Michael Sahebi University of Central Florida John McDorman University of Central Florida Ethan Davis University of Central Florida Nathan Becker University of Central Florida Ernest Vargas University of Central Florida Matt Stock University of Central Florida - Fitness/Health

(11) VARYING DEMANDS AND QUALITY OF PLAY BETWEEN IN-CONFERENCE AND OUT-OF-CONFERENCE GAMES IN NCAA DIVISION I WOMEN'S SOCCER Brittany Bozzini IFNH Center for Health and Human Performance, Rutgers University Bridget McFadden Rutgers Center for Health and Human Performance Alan Walker IFNH Center for Health and Human Performance, Rutgers University Michelle Arent Shawn Arent - Fitness/Health

(12) THE EFFECT OF ACUTE CHRONIC TRAINING LOAD RATIO ON DAILY SLEEP DURATION AND QUALITY IN A NCAA DIVISION 1 SOCCER PLAYER Yasuki Sekiguchi Korey Stringer Institute, Department of Kinesiology, University of Connecticut Ryan Curtis Robert Huggins Korey Stringer Institute at the University of Connecticut Courteney Benjamin Korey Stringer Institute at the University of Connecticut William Adams University of North Carolina at Greensboro Shawn Arent Rajat Jain Northwestern University S. John Miller Penn State University Douglas Casa Korey Stringer Institute at the University of Connecticut - Fitness/Health

(25) ANTHROPOMETRIC MEASUREMENTS AS INDICATORS OF PERFORMANCE ON HIGH-INTENSITY FUNCTIONAL TRAINING WORKOUTS Leah Wolff Azusa Pacific University Ryan Svean Point Loma Nazarene University Robert Pettitt Arnel Aguinaldo Joshua Dexheimer - Fitness/Health

(26) CHANGES IN SIZE AND PHYSICAL PERFORMANCE IN THE NFL SCOUTING COMBINE FROM 2006-2008 TO 2016-2018 Jordynn Kurcoba Bloomsburg University Marquez Norford Applied Body Science David Church University of Arkansas for Medical Sciences Kyle Beyer Bloomsburg University - Fitness/Health

(27) THE INFLUENCE OF PLAYER POSITION ON MATCH PLAY LOADING IN ELITE FEMALE SOCCER PLAYERS Emily Rogers Oklahoma State University Nathaniel D.M. Jenkins Oklahoma State University - Fitness/Health

(28) RELATIONSHIP BETWEEN RUNNING PERFORMANCE AND PERCEIVED STRESS AND RECOVERY IN DIVISION I MALE COLLEGIATE SOCCER PLAYERS Stephen Rossi Georgia Southern University Michelle Eisenman Greg Ryan Georgia Southern University - Fitness/Health

(29) FAST VELOCITY ECCENTRIC CYCLING CAUSES GREATER MUSCLE DAMAGE THAN SLOW VELOCITY ECCENTRIC CYCLING Hisashi Ueda Teikyo Heisei University Yosuke Tsuchiya Eisuke Ochi Hosei University - Fitness/Health

(30) ATHLETIC PERFORMANCE APPAREL USER EXPERIENCE: AN EXPLORATORY STUDY. Thomas Cieslak Florida International University Christian Almanza Florida International University Alfred Simpson Florida International University - Fitness/Health

(31) SEX DIFFERENCES IN MUSCULAR FITNESS ABILITIES OF OBESE LATINO CHILDREN IS A NOT RESULT OF FAT FREE MASS Emilia Perez George Mason University Justin Merrigan George Mason University Allison McKay George Mason University Lauren Biscardi George Mason University Sina Gallo George Mason University Jennifer Fields George Mason University Robyn Mehlenbeck George Mason University Margaret Jones George Mason University - Fitness/Health

(32) NEGATIVE MOOD STATE PREDICTS EXTERNAL LOAD IN A NCAA DIVISION I MEN SOCCER PRE-SEASON Jennifer Fields George Mason University Diane Lameira George Mason University Jerome Short George Mason University Justin Merrigan George Mason University Lauren Biscardi George Mason University Jason White George Mason University Margaret Jones George Mason University - Fitness/Health

(33) MEASUREMENT INVARIANCE OF A LATENT MODEL OF CHILD PHYSICAL ACTIVITY BASED ON CHILD AND PARENT SURVEYS AND WEARABLE PHYSICAL ACTIVITY TRACKER DATA Amelia Miramonti University of Nebraska - Lincoln James Bovaird University of Nebraska - Lincoln Michelle Krehbiel University of Nebraska - Lincoln Lisa Franzen-Castle University of Nebraska-Lincoln - Fitness/Health

(34) CORRELATION BETWEEN PERFORMANCE IN THE SPECIAL-JUDO-FITNESS-TEST AND PHYSICAL FITNESS MEASUREMENTS Juan Roman Tasis Dorado Lucia del R. Martinez University of Puerto Rico, Rio Piedras Campus Carmen Nevarez University of Puerto Rico, Medical Sciences Campus - Fitness/Health

(34) RELATIONSHIP BETWEEN SUBJECTIVE AND OBJECTIVE ACUTE: CHRONIC WORKLOAD RATIOS IN NCAA DIVISION I MEN SOCCER PLAYERS Jennifer Fields George Mason University Justin Merrigan George Mason University Lauren Biscardi George Mason University Jason White George Mason University Margaret Jones George Mason University - Fitness/Health

(34) SPORT-SPECIFIC FITNESS CHARACTERISTICS OF PROFESSIONAL WOMEN'S HOCKEY PLAYERS Heather Milton NYU Langone Sports Performance Center Wil Colon NYU Langone Health Guillem Gonzalezz-Lomas NYU Langone Health - Fitness/Health

(35) A COMPARISON OF TEST-RETEST RELIABILITY BETWEEN COUNTERMOVEMENT AND NON-COUNTERMOVEMENT BALLISTIC PUSH-UP Ran Wang Shanghai University of Sport - Fitness/Health

(35) COMPARISON OF COMPETITION DAYS OUT TRAINING LOAD IN DIVISION I MALE COLLEGIATE SOCCER PLAYERS Stephen Rossi Georgia Southern University Michelle Eisenman Greg Ryan Georgia Southern University - Fitness/Health

(35) EFFECTS OF A COMBINED AEROBIC AND RESISTANCE IN-SCHOOL TRAINING PROGRAM IN ADOLESCENT FEMALES Javier Carreño Universidad de Santander Johana Otero Sandra Rueda Universidad autonoma de bucaramanga Patricio Lopez Paul Camacho Clinica Foscal daniel Cohen Universidad de santander - Fitness/Health

(36) ACUTE EFFECTS OF MODERATE AEROBIC EXERCISE VERSUS HIGH INTENSITY INTERVAL TRAINING ON OXYGEN UPTAKE, HEART RATE, AND PERCEIVED EXERTION Melissa Kelly California State University, Fullerton Cleber Luiz Godoy California State University, Fullerton Rubem Staciarini Machado California State University, Fullerton Pablo Costa - Fitness/Health

(36) ANALYSIS OF HEART RATE VARIABILITY AS A POSSIBLE DETERMINATE OF INTENSITY DURING NCAA DIVISION I COLLEGE FOOTBALL PRACTICE Madeline East Furman University Eric Sobolewski Furman University Darius Morehead Jack Duke - Fitness/Health

(36) EVALUATION OF LOW-FREQUENCY ELECTRICAL STIMULATION ON TRAINING RECOVERY FOLLOWING HIGH-INTENSITY FUNCTIONAL TRAINING Jason C. Casey University of North Georgia Robert Herron United States Sports Academy - Fitness/Health

(37) EXERCISE KNOWLEDGE AND BEHAVIOR: FORMER ATHLETES COMPARED TO THE GENERAL POPULATION Joshua Wludyga Georgia Gwinnett College Brent Alvar Erin Reifsteck University of North Carolina - Greensboro Daniel Dodd Dexafit Central Illinois - Fitness/Health

(37) USE OF A TEAM HEART RATE MONITORING SYSTEM TO ASSESS THE DEMANDS OF COMPETITION IN COLLEGIATE ICE HOCKEY PLAYERS Paul Whitehead The University of Alabama in Huntsville Ryan Conners The University of Alabama in Huntsville Jeremy Elliott The University of Alabama in Huntsville Matthew Darnell University of Pittsburgh - Fitness/Health

(38) A STUDY OF A HIGH SCHOOL ATHLETIC DEPARTMENT WITHOUT A LICENSED ATHLETIC TRAINER AND WITHOUT A HIGHLY QUALIFIED STRENGTH AND CONDITIONING COACH Matthew Bishop South Johnston High School/Johnston County Public Schools - Fitness/Health

(38) THE EFFECTS OF SHORT TERM BLOOD FLOW RESTRICTION APPLICATION ON POSTURAL STABILITY Jeffrey Williams Kansas State University Lauren Pacinelli Kansas State University Ryan Thiele Kansas State University - Fitness/Health

(39) CHANGES IN FITNESS OVER AN 11-WEEK TRAINING PROGRAM AMONG FIREFIGHTER TRAINEES Brandon Stone University of Oklahoma/United States Olympic Committee Jay Dawes Jonathan Goatcher United States Air Force Academy Robin Orr Robert Lockie California State University, Fullerton Brent Alvar - Fitness/Health

(39) SUPINE AND STANDING HEART RATE VARIABILITY RESPONSES TO TRAINING IN WOMENS SOCCER PLAYERS Brian ODDI California University of PA Mark Christiani Georgia Southern University Andrew Flatt Georgia Southern University - Fitness/Health

(40) CHANGES IN CONCENTRIC ISOKINETIC STRENGTH FOLLOWING CONSECUTIVE SOFTBALL WINDMILL PITCHES Erin Pletcher Rowan University Heather Bansbach University of Virginia Keith Gorse Duquesne University Mita Lovalekar University of Pittsburgh Takashi Nagai Mayo Clinic Chris Connaboy University of Pittsburgh - Fitness/Health

(40) FUNCTIONAL MOVEMENT AND GENDER DIFFERENCES IN HIGH INTENSITY ATHLETES Malcolm Whitehead Stephen F. Austin State University Brody Sizemore Stephen F. Austin State Univeristy Robyn Whitehead Stephen F. Austin State Univeristy - Fitness/Health

(41) PHYSIOLOGICAL AND WELLNESS PROFILE OF HIGH-LEVEL ADOLESCENT VOCATIONAL BALLET DANCERS David Sanders Rutgers University Alexa Chandler Rutgers University Alan Walker IFNH Center for Health and Human Performance, Rutgers University Bridget McFadden Rutgers Center for Health and Human Performance Brittany Bozzini IFNH Center for Health and Human Performance, Rutgers University Harry Cintineo Rutgers University Marissa Bello Morgan Murray Rutgers University Shawn Arent - Fitness/Health

(41) PREDICTORS OF PERFORMANCE IN FITNESS COMPETITORS Nathanael Velazquez Kennesaw State University Yuri Feito Trisha VanDusseldorp Tiffany Esmat Matthew Stratton Gerald Mangine - Fitness/Health

(42) THE EFFECT OF PLAYING STATUS ON PHYSIOLOGICAL RESPONSES AND PERFORMANCE CHANGES DURING A DIVISION 1 COMPETITIVE SOCCER SEASON Bridget McFadden Rutgers Center for Health and Human Performance Brittany Bozzini IFNH Center for Health and Human Performance, Rutgers University Alan Walker IFNH Center for Health and Human Performance, Rutgers University David Sanders Rutgers University Harry Cintineo Rutgers University Michelle Arent Shawn Arent - Fitness/Health

(43) EFFECTS OF FOAM ROLLING ON CARDIAC-PARASYMPATHETIC ACTIVITY Ashley Felton Georgia Southern University Marvette Wilkerson Georgia Southern University Mark Christiani Georgia Southern University Andrew Flatt Georgia Southern University - Fitness/Health

(44) HEALTH MARKERS ARE MORE STRONGLY ASSOCIATED WITH DAILY-AVERAGED VERSUS ISOLATED HEART RATE VARIABILITY MEASURES Gabrielle Hay Georgia Southern University Justin Ellis Chase Ragsdale Andrew Flatt Georgia Southern University - Fitness/Health

(44) MUSCULAR FITNESS CHANGES IN OBESE LATINO CHILDREN AFTER A 10-WEEK MULTIDISCIPLINARY INTERVENTION Emilia Perez George Mason University Justin Merrigan George Mason University Allison McKay George Mason University Lauren Biscardi George Mason University Sina Gallo George Mason University Jennifer Fields George Mason University Robyn Mehlenbeck George Mason University Margaret Jones George Mason University - Fitness/Health

(45) PHYSICAL PERFORMANCE CHARACTERISTICS IN DIVISION I COLLEGIATE WOMEN'S VOLLEYBALL PLAYERS BY POSITION Jack Noel California State University, Fullerton Isaac Salazar California State University, Fullerton Athletics Joseph D. Kammerer California State University, Fullerton Aleksandar Beljic California State University Fullerton Robert Lockie California State University, Fullerton - Fitness/Health

(45) THE RELATIONSHIP BETWEEN WEEKLY INTERNAL AND EXTERNAL LOADS DURING A NCAA DIVISION I COLLEGE FOOTBALL SEASON John Martinson Furman University Eric Sobolewski Furman University Darius Morehead Madeline East Furman University Jack Duke - Fitness/Health

(46) ACTIVE GAMING: IT'S NOT JUST FOR YOUNG PEOPLE Eric Evans Indiana University Purdue University of Indianapolis Tyler Owen Indiana University Purdue University-Indianapolis Madison Crisler Keith Naugle Indiana University Purdue University-Indianapolis Kelly Naugle Indiana University Purdue University of Indianapolis - Fitness/Health

(46) ACUTE TO CHRONIC TRAINING LOAD RELATIONSHIPS IN NCAA DIVISION I WOMEN’S BASKETBALL Faith Brown George Mason University Jennifer Fields George Mason University Robert Baker George Mason University Jason White George Mason University Margaret Jones George Mason University - Fitness/Health

(47) ANALYSIS OF THE PITCH COUNT IN COLLEGIATE BASEBALL PITCHERS: A SYSTEMS-BASED PILOT STUDY Doug Altavilla Mercyhurst University, Department of Sports Medicine Sarah McDonnell Mercyhurst University, Department of Sports Medicine Bradley Jacobson Mercyhurst University, Department of Sports Medicine Brent Baker CDC-NISOH Duane Davis Marshall University, School of Physical Therapy Robert Chetlin Mercyhurst University, Department of Sports Medicine - Fitness/Health

(47) COMPARING PHYSICAL ACTIVITY LEVELS BETWEEN AGE GROUPS DURING ACTIVE GAMING Tyler Owen Indiana University Purdue University-Indianapolis Eric Evans Indiana University Purdue University of Indianapolis Madison Crisler Naugle Kelly Indiana University Purdue University-Indianapolis Keith Naugle Indiana University Purdue University-Indianapolis - Fitness/Health

(48) EFFECTS OF STARTING AGE FOR VOLLEYBALL-SPECIFIC TRAINING ON LONG-TERM OUTCOMES Gerggory Davis University of Louisiana at Lafayette Danielle Rudesill University of Louisiana at Lafayette Randy Aldret University of Louisiana at Lafayette Ben Kern University of Louisiana at Lafayette - Fitness/Health

(48) WEARABLE PERFORMANCE DEVICE USER EXPERIENCE: A PRIMER. Thomas Cieslak Florida International University Tomas Medina Florida International University Brittany Baldwin Florida International University Lisa Cain Florida International University - Fitness/Health

(49) CONTRALATERAL MUSCLE IMBALANCES, DOMINANT VERSUS NON-DOMINANT HAMSTRINGS-TO-QUADRICEPS RATIOS, AND PHYSIOLOGICAL PROFILE OF RECREATIONAL AERIAL ATHLETES Rachel Ruggieri California State University, Fullerton Pablo Costa - Fitness/Health

(50) A COMPARISON OF BODYWEIGHT AND FREE WEIGHT EXERCISES ON COLLEGE-AGED WOMEN McKenzie Keilholz Truman State University Rhody Johnson Truman State University Tim Kotras Truman State University Scott Thatcher Truman State University Michael Bird Truman State University - Fitness/Health

(51) SLEEP QUALITY, MENTAL HEALTH, AND ACADEMIC STRESS OF DIVISION 1 FEMALE COLLEGIATE SOCCER PLAYERS Courteney Benjamin Korey Stringer Institute at the University of Connecticut Ryan Curtis Robert Huggins Korey Stringer Institute at the University of Connecticut Yasuki Sekiguchi Korey Stringer Institute, Department of Kinesiology, University of Connecticut Nathan Lemoine Louisiana State University Alora Sullivan Florida State University Hannah Faldetta Louisiana State University Jessica Prencipe Clemson University Douglas Casa Korey Stringer Institute at the University of Connecticut - Fitness/Health

(53) A RANDOMIZED CONTROLLED TRIAL ASSESSING THE EFFECTS OF RESISTANCE TRAINING ON THE FITNESS AND BODY COMPOSITION OF COLOMBIAN SCHOOLCHILDREN daniel Cohen Universidad de santander GAVIN SANDERCOCK UNIVERSITY OF ESSEX Johana Otero SANDRA PINZON Universidad Autonoma de Manizales (UAM) ROCIO MARTINEZ UNIVERSIDAD DE SANTANDER (UDES) Patricio Lopez - Fitness/Health

(54) CONTEST PREPARATION PRACTICES OF A HIGH LEVEL AMATEUR BODYBUILDER: A CASE REPORT Guillermo Escalante California State University San Bernardino David Howard California State University San Bernardino Jessica Heredia California State University San Bernardino - Fitness/Health

Flexibility/Stretching

(25) FUNCTIONAL MOVEMENT SCREEN NORMATIVE VALUES IN DIVISION III COLLEGIATE ATHLETES Kathy Armstrong Linfield College Bailey McDevitt Linfield College Kaitlin Baumann Linfield College Liam O'Reilly Linfield College Yasmeen Ramos Linfield College Cisco Reyes - Flexibility/Stretching

(26) THE RELATIONSHIP BETWEEN HIP FLEXOR LENGTH AND HIP EXTENSOR STRENGTH Guillermo Escalante California State University San Bernardino Ashley Calvillo Kaiser Permanente- Sunset Anthony Gonzalez California State University San Bernardino - Flexibility/Stretching

(27) ACUTE EFFECTS OF DYNAMIC VS. PASSIVE STRETCHING ON SHOULDER MOBILITY IN COLLEGIATE BASEBALL PLAYERS: A RANDOMIZED TRIAL ANDREW BUSCH Ohio Wesleyan University Richard Ulm Columbus Chiropractic & Rehabilitation Center - Flexibility/Stretching

Nutrition/Ergogenic Aids

(8) THE EFFECTS OF A MULTI-INGREDIENT PRE-WORKOUT SUPPLEMENT ON REPEATED SPRINT ABILITY AND PERCEIVED EXERTION Meghan Magee Bloomsburg University Marquez Norford Applied Body Science Scott Williams Justine Fox Rudy Inaba Cenegenics Joseph Andreacci Brett Comstock Kyle Beyer Bloomsburg University - Nutrition/Ergogenic Aids

(28) ACUTE CAFFEINE SUPPLEMENTATION DOES NOT ALTER MOTOR UNIT BEHAVIOR, REGARDLESS OF CYP1A2 GENOTYPE Ryan Colquhoun University of South Alabama Patrick Tomko Oklahoma State University Mitchel Magrini Creighton University Sydnie Fleming Oklahoma State University Nile Banks Oklahoma State University Matthew Ferrell Oklahoma State University Nathaniel D.M. Jenkins Oklahoma State University - Nutrition/Ergogenic Aids

(29) EFFECT OF FOUR WEEKS OF WHEY PROTEIN SUPPLEMENTATION ON BODY COMPOSITION AND ATHLETIC PERFORMANCE IN HEALTHY TEENAGE ATHLETES Andrew Stranieri University of Rhode Island Ariana Cambio University of Rhode Island Andrew Procopio University of Rhode Island Kathleen Melanson University of Rhode Island Jacob Earp Disa Hatfield - Nutrition/Ergogenic Aids

(30) BODPOD UNDERESTIMATES RESTING METABOLIC RATE COMPARED TO INDIRECT CALORIMETRY IN THE GENERAL POPULATION Sarah Kettlety George Mason University Bryndan Lindsey George Mason University Joel Martin Nelson Cortes - Nutrition/Ergogenic Aids

(31) GENETIC VARIANTS IN THE B2-ADRENERGIC RECEPTOR DO NOT INFLUENCE CAFFEINE'S EFFECT ON GLUCOSE RESPONSES TO A CARBOHYDRATE FEEDING Nile Banks Oklahoma State University Patrick Tomko Oklahoma State University Ryan Colquhoun University of South Alabama Tyler Muddle Oklahoma State University Sam Emerson Oklahoma State University Nathaniel D.M. Jenkins Oklahoma State University - Nutrition/Ergogenic Aids

(32) EFFECTS OF LOW-DOSE CAFFEINE ON ENERGY SYSTEM CONTRIBUTION DURING INCREMENTAL CYCLING TO EXHAUSTION Tristan Starling-Smith University of Central Florida Nicolas Clark University of Central Florida Chad Herring University of Central Florida Erica Goldstein University of Central Florida Valeria Panissa David Fukuda - Nutrition/Ergogenic Aids

(32) TESTING THE EFFICACY OF A HEADPHONE-BASED TRANSCRANIAL DIRECT CURRENT STIMULATION (TDCS) SYSTEM Nicholas Hanson Western Michigan University Rachel Dykstra Western Michigan University Tyler Koerth Western Michigan University Katrina Gruener Western Michigan University Michael Miller Western Michigan University - Nutrition/Ergogenic Aids

(33) KNEE WRAPS INCREASE PASSIVE FORCE PRODUCTION DURING ISOMETRIC KNEE EXTENSIONS Brandon Miller Kent State University Joseph Laudato Kent State University Brandon Gibson Kent State University Cody Dulaney Cardyl P. Trionfante Miami University Adam Jajtner - Nutrition/Ergogenic Aids

(33) THE ACUTE EFFECTS OF FITNESS DRINK FORMULAS CONTAINING 100 MG AND 140 MG OF CAFFEINE ON MAXIMAL FAT OXIDATION DURING EXERCISE IN HEALTHY ADULTS. Nicolas Clark University of Central Florida Erica Goldstein University of Central Florida Chad Herring University of Central Florida Valeria Panissa David Fukuda - Nutrition/Ergogenic Aids

(34) ACUTE EFFECTS OF CALAMANSI-CONTAINED ENERGY DRINK ON 3KM RUNNING PERFORMANCE AND RECOVERY IN NCAA DIVISION I DISTANCE RUNNERS Abdullah Alansare University of Pittsburgh Deoksu Yoo Kyung Hee University, Josh Hayman Louisburg College Matt Lovett University of Louisiana at Monroe Hyun Chul Jung - Nutrition/Ergogenic Aids

(34) EFFECTS OF THERMOGENIC BEVERAGES WITH DIFFERING CAFFEINE CONTENT ON RESTING ENERGY EXPENDITURE, RESPIRATORY EXCHANGE RATIO, AND LIPID METABOLISM Nicholas Coker University of Central Florida Nicolas Clark University of Central Florida Chad Herring University of Central Florida Tristan Starling-Smith University of Central Florida Alyssa Varanoske Erica Goldstein University of Central Florida David Fukuda Adam Wells University of Central Florida - Nutrition/Ergogenic Aids

(35) BETA-ALANINE (BA) SUPPLEMENTATION POSITIVELY IMPACTS RESPONSE INHIBITION DURING A SIMULATED 24-HOUR SUSTAINED MILITARY OPERATION (SUSOP) Adam Wells University of Central Florida Alyssa Varanoske Nicholas Coker University of Central Florida Gregory Kozlowski University of Central Florida Cheyanne Frosti David Boffey University of Central Florida Idan Harat Jay Hoffman - Nutrition/Ergogenic Aids

(36) A LOW ABSOLUTE DOSE OF CAFFEINE IS EFFECTIVE FOR ENHANCING NEUROCOGNITIVE PERFORMANCE Erica Goldstein University of Central Florida Nicolas Clark University of Central Florida Chad Herring University of Central Florida Adam Wells University of Central Florida David Fukuda - Nutrition/Ergogenic Aids

(37) EFFECTS OF ACUTE BEETROOT JUICE SUPPLEMENTATION ON BENCH PRESS POWER, VELOCITY, AND REPETITIONS-TO-FAILURE Tyler Williams Samford University Mary Page Martin Samford University Rebecca Rogers Samford University Christopher Ballmann Samford University - Nutrition/Ergogenic Aids

(46) EFFECTS OF CAFFEINE SUPPLEMENTATION ON MAXIMAL STRENGTH IS NOT INFLUENCED BYCYP1A2 GENOTYPE Sydnie Fleming Oklahoma State University Ryan Colquhoun University of South Alabama Patrick Tomko Oklahoma State University Mitchel Magrini Creighton University Nile Banks Oklahoma State University Matthew Ferrell Oklahoma State University Nathaniel D.M. Jenkins Oklahoma State University - Nutrition/Ergogenic Aids

(47) THE INFLUENCE OF MULTIPLE PRACTICES ON ENERGY AVAILABILITY IN FOOTBALL Andrew Jagim Mayo Clinic Health System Glenn Wright University of Wisconsin - La Crosse Jake Kisiolek University of Northern Colorado Joel Luedke University of Wisconsin - La Crosse Jacob Erickson Mayo Clinic Health System Chad Kerksick - Nutrition/Ergogenic Aids

(48) ESTIMATED ENERGY EXPENDITURE DURING NCAA DIVISION I COLLEGE FOOTBALL PRACTICE Eric Sobolewski Furman University Marc Lochbaum Texas Tech University - Nutrition/Ergogenic Aids

(49) THE EFFECTS OF BETA ALANINE AND SODIUM BICARBONATE SUPPLEMENTATION ON ANAEROBIC PERFORMANCE IN TRAINED MALES Chris Swart Bridgewater State University JESSICA PEACOCK Merrimack College - Nutrition/Ergogenic Aids

(50) FISH OIL SUPPLEMENTATION ATTENUATES MUSCLE STIFFNESS AFTER ECCENTRIC CONTRACTIONS OF HUMAN ELBOW FLEXORS Eisuke Ochi Hosei University Kenichi Yanagimoto Nippon Suizan Ltd. Hisashi Ueda Teikyo Heisei University Yosuke Tsuchiya - Nutrition/Ergogenic Aids

(51) THE EFFECT OF RECOVERY BEVERAGES ON CYCLE SPRINT PERFORMANCE WITHIN TRAINED INDIVIDUALS Tyler Farney Texas A&M University - Kingsville Robert Kowalsky Texas A&M University-Kingsville Dassy Salazar Texas A&M University-Kingsville Christopher Hearon Texas A&M University-Kingsville - Nutrition/Ergogenic Aids

(52) SPORTS DRINK INGESTION INFLATES HEART RATE VARIABILITY: IMPLICATIONS FOR PRE-TRAINING MEASURES Chase Ragsdale Justin Ellis Jade Phelps Georgia Southern University Nicole Foster Georgia Southern University Andrew Flatt Georgia Southern University - Nutrition/Ergogenic Aids

Resistance Training/Periodization

(1) AN INVESTIGATION INTO LEG ASYMMETRY AND MUSCLE ACTIVATION DURING A PNEUMATIC RESISTANCE TASK TO FAILURE Kristen Cochrane-Snyman Fresno State University Sergio Perez Jr. Fresno State University Daulton Lawrence Fresno State University Emily Burbulys Fresno State University J. Luke Pryor University of Buffalo - Resistance Training/Periodization

(1) CORRELATION OF THE ISOMETRIC MID-THIGH PULL AND THE ISOMETRIC SQUAT FOLLOWING HIGH VOLUME RESISTANCE EXERCISE Brandon Gibson Kent State University Joseph Laudato Kent State University Cody Dulaney Cardyl P. Trionfante Miami University Emily Tagesen Kent State University Adam Jajtner - Resistance Training/Periodization

(1) RECIPROCAL FOREARM FLEXION-EXTENSION RESISTANCE TRAINING ELICITS COMPARABLE INCREASES IN MUSCLE STRENGTH AND SIZE WITH AND WITHOUT BLOOD FLOW RESTRICTION Ethan Hill University of Nebraska Lincoln Terry Housh Joshua Keller University of Nebraska-Lincoln Cory Smith John Paul Anders University of Nebraska- Lincoln Richard Schmidt Glen Johnson University of Nebraska - Lincoln - Resistance Training/Periodization

(2) CONSTRUCTING AND IMPLEMENTING A CONFIRMATORY FACTOR MODEL USING SKILL AND STRENGTH FOR NFL COMBINE MEASURES Kimberly Allen The University of Southern Mississippi Casey Thomas Robert Herron United States Sports Academy Jordan Cook Greg Ryan Georgia Southern University - Resistance Training/Periodization

(2) MAXIMAL STRENGTH, MUSCLE ACTIVATION, AND BAR VELOCITY COMPARISONS BETWEEN SQUATTING WITH A TRADITIONAL OR SAFETY SQUAT BAR Jeremy Townsend Lipscomb University William Vantrease Lipscomb University Philip Sapp Lipscomb Univeristy Ruth Henry Lipscomb University Kent Johnson Lipscomb University - Resistance Training/Periodization

(2) THE EFFECTS OF A 2-WEEK ECCENTRIC OVERLOAD BENCH PRESS TRAINING PROGRAM ON MUSCULAR STRENGTH, POWER, BAR VELOCITY, AND MUSCULAR ACTIVATION Lance Gruber University of Texas at El Paso Sandor Dorgo Samuel Montalvo University of Texas at El Paso Matthew Gonzalez University of Texas at El Paso Devin Bastian University of Texas at El Paso Alondra Rodriguez - Resistance Training/Periodization

(3) AN ANALYSIS OF MOVEMENT RATIOS: UTILITY FOR LOAD ASSIGNMENT ACROSS A RANGE OF SECONDARY EXERCISES Jace Derwin Volt Athletics James Moreland Volt Athletics Joey Eisenmann Volt Athletics Trevor Watkins Dan Giuliani - Resistance Training/Periodization

(3) EFFECT OF INITIAL SUPRAMAXIMAL ACCENTUATED ECCENTRIC LOADING ON SUBSEQUENT BACK SQUAT VELOCITY Michael Falzone George Mason University Justin Merrigan George Mason University Lauren Biscardi George Mason University Jason White George Mason University Jonathan Oliver Texas Christian University Margaret Jones George Mason University - Resistance Training/Periodization

(3) EFFECTS OF FOUR WEEKS OF TRADITIONAL VERSUS VARIABLE RESISTANCE LEG PRESS TRAINING ON STRENGTH AND MUSCULAR ENDURANCE Cory Smith Terry Housh Joshua Keller University of Nebraska-Lincoln Ethan Hill University of Nebraska Lincoln John Paul Anders University of Nebraska- Lincoln Glen Johnson University of Nebraska - Lincoln Richard Schmidt - Resistance Training/Periodization

(3) THE RELIABILITY OF POOLED AND INDIVIDUALISED LOAD-VELOCITY PROFILES IN THE POWER CLEAN AND BACK SQUAT Steve Thompson Sheffield Hallam University Harry Banyard Swinburne University Alan Ruddock Sheffield Hallam University David Rogerson Sheffield Hallam University Andrew Barnes Sheffield Hallam University - Resistance Training/Periodization

(4) COMPARISON OF INDIVIDUAL AND GROUP-BASED LOAD-VELOCITY PROFILING AS A MEANS TO DICTATE TRAINING LOAD OVER A SIX-WEEK STRENGTH AND POWER INTERVENTION Harry Dorrell University of Lincoln Joseph Moore University of Lincoln Thomas Gee University of Lincoln - Resistance Training/Periodization

(4) EFFECT OF A NEOPRENE KNEE SLEEVE ON PERFORMANCE AND MUSCLE ACTIVATION DURING A LEG PRESS EXERCISE Andrew Stranieri University of Rhode Island Michael Bove University of Rhode Island Lisa Vincent University of Rhode Island Jacob Earp Disa Hatfield - Resistance Training/Periodization

(4) HIGHER TRAINING VOLUME DOES NOT OPTIMIZE STRENGTH ADAPTATIONS IN RESISTANCE TRAINED MEN Daniel Aube University of Tampa Tanuj Wadhi Jacob Rauch Jody C Andersen Amy Sidorsky Ashmeet Anand Zaynah Rodriguez Jeremy Pearson The University of Tampa Jay O'Sullivan Eduardo De Souza - Resistance Training/Periodization

(4) REST REDISTRIBUTION FUNCTIONS AS A FREE AND AD-HOC EQUIVALENT TO COMMONLY USED VELOCITY-BASED TRAINING THRESHOLDS DURING CLEAN PULLS AT DIFFERENT LOADS James Tufano Charles University in Prague Ivan Jukic - Resistance Training/Periodization

(5) EFFECTS OF INCLUDING ISOMETRIC SQUAT TRAINING ON 3RM SQUAT PERFORMANCE IN POWERLIFTERS: A PILOT STUDY Danny Lum Singapore Sport Institute Jun Xian Goh Singapore Sport Institute Swee Keng Soh Singapore Sport Institute - Resistance Training/Periodization

(5) EFFICACY OF AN ACUTE HEAVY RESISTANCE EXERCISE PROTOCOL TO STUDY THE RECOVERY PARADIGM IN RESISTANCE TRAINED MALES Lydia Caldwell The Ohio State Univerity Emily Post The Ohio State University Matthew Beeler The Ohio State University Jeff Volek The Ohio State University Carl Maresh The Ohio State University William Kraemer The Ohio State University - Resistance Training/Periodization

(5) PRE-POST CHANGES IN MONITORING VARIABLES ACROSS AN INDOOR SEASON IN COLLEGIATE THROWERS Matt Andre George Mason University Phil Whitesitt - Resistance Training/Periodization

(5) RELATIONSHIP BETWEEN ISOMETRIC MID-THIGH PULL, ISOMETRIC SQUAT, AND BACK SQUAT 1-RM Modesto Lebron Kent State University Brandon Gibson Kent State University Joseph Laudato Kent State University Cody Dulaney Cardyl P. Trionfante Miami University Adam Jajtner - Resistance Training/Periodization

(6) COMPARISON OF MODALITY-SPECIFIC CHANGES IN UPPER-BODY MUSCULAR STRENGTH BETWEEN MEN AND WOMEN OF EQUAL FAT-FREE MASS INDEX Monica Hunter Truman State University Jana Arabas Jerry Mayhew Truman State University William Brechue - Resistance Training/Periodization

(6) ESTIMATING 1-REPETITION MAXIMUM USING REAL-TIME DATA COLLECTION OF RATING OF PERCEIVED EXERTION Joey Eisenmann Volt Athletics James Moreland Volt Athletics Jace Derwin Volt Athletics Trevor Watkins Dan Giuliani - Resistance Training/Periodization

(6) HIGH AND MODERATE RESISTANCE TRAINING VOLUMES FACILITATE SIMILAR INCREASES IN STRENGTH AND HYPERTROPHY IN TRAINED WOMEN Lauren Colenso-Semple McMaster University Samuel Bucker University of South Florida Brianna Mueller University of South Florida Jaymes Longstrom University of South Florida Gavin Rogers University of South Florida Eric Trexler University of South Florida Bill Campbell University of South Florida - Resistance Training/Periodization

(6) IMPACT OF SPOTTER SEX ON ONE-REPETITION MAXIMUM BENCH PRESS PERFORMANCE Brett Nickerson Texas A&M International University Gilberto Salinas Texas A&M International University Jessica Garza Texas A&M International University Seongkwan Cho Texas A&M International University Kyung-Shin Park Texas A&M International University Ronald Snarr Georgia Southern University - Resistance Training/Periodization

(6) STRENGTH AND SPEED CHARACTERISTICS OF WOMEN'S SUPER LEAGUE PLAYERS Omar Heyward Leeds Beckett University Sam McCormack Leeds Beckett University Stacey Emmonds Leeds Beckett University Gregory Roe Leeds Beckett University Kevin Till Ben Jones - Resistance Training/Periodization

(7) EFFECT OF STRENGTH AND PLYOMETRIC TRAINING ON RUNNING PERFORMANCE IN HIGH SCHOOL AGED LONG-DISTANCE RUNNERS Katsunari Asano Sendai University Yutaka Goto Sendai University Chen Fan Sendai University Jianhua Liu Sendai University Jin Uchimaru Sendai University - Resistance Training/Periodization

(7) EVALUATING THE VALIDITY OF A NOVEL INERTIAL MEASUREMENT UNIT SYSTEM FOR BARBELL-VELOCITY MEASUREMENT Martin O'Reilly University College Dublin Regina Dolan University College Dublin Padraig Hanratty Univesrity College Dublin Jakub Pawlak University College Dublin Julian Eberle Darragh Whelan University College Dublin - Resistance Training/Periodization

(7) PROGRESSIVELY INCREASING RANGE OF MOTION IN BENCH PRESS RESULTS IN SIMILAR STRENGTH INCREASES TO FULL RANGE OF MOTION FOLLOWING A 4 WEEK BLOCK OF TRAINING Michael Landram The University of Scranton Patrick Manturi The University of Scranton Jerry Mayhew Truman State University - Resistance Training/Periodization

(7) THE EFFECTS OF DIFFERENT RESISTANCE TRAINING VOLUMES ON MUSCULAR ADAPTATIONS Alexandre Evangelista Nove de Julho University Eduardo De Souza Tanuj Wadhi Angélica Alonso São Judas Tadeu University Danilo Bocalini Federal University of Espirito Santo Cauê La Scala Teixeira Federal University of São Paulo (UNIFESP) Roberta Alexandra Evangelista São Judas Tadeu University Julia Maria Greve Faculty of Medicine, University of São Paulo (USP) - Resistance Training/Periodization

(8) CHANGES IN EARLY AND MAXIMAL ISOMETRIC FORCE PRODUCTION IN RESPONSE TO MODERATE AND HIGH INTENSITY STRENGTH AND POWER TRAINING Paul Comfort University of Salford John McMahon Thomas Dos'Santos University of Salford Paul Jones University of Salford Christopher Thomas Aspire Timothy Suchomel Carroll University - Resistance Training/Periodization

(8) DOSE RESPONSE OF WEEKLY STRENGTH TRAINING VOLUME ON MUSCULAR HYPERTROPHIC ADAPTATIONS IN TRAINED INDIVIDUALS Joshua Bradshaw The University of Tampa Tanuj Wadhi Jacob Rauch Jody C Andersen Amy Sidorsky Ashmeet Anand Zaynah Rodriguez Jeremy Pearson The University of Tampa Jay O'Sullivan Eduardo De Souza - Resistance Training/Periodization

(8) THE EFFECTS OF A 12-WEEK TRAINING PROGRAM ON STRENGTH AND POWER IN MALE YOUTH CRICKETERS Ian Dobbs Cardiff Metropolitan University Megan Wong Cardiff Metropolitan University Isabel Moore Jon Oliver Rhodri Lloyd - Resistance Training/Periodization

(8) VALIDITY OF A VISUAL ANALOG SCALE FOR ASSESSING RPE IN RESISTANCE TRAINING Stacy Bishop University of Montevallo Robert Herron United States Sports Academy Greg Ryan Georgia Southern University Shawn Mitchell University of Montevallo Jason C. Casey University of North Georgia - Resistance Training/Periodization

(9) ALLOMETRIC SCALING COEFFICIENTS FOR UPPER-BODY STRENGTH DIFFER WITH TRAINING BACKGROUND Jerry Mayhew Truman State University William Brechue Bryan Mann Alexander Koch Lenior Rhyne University Chad Kerksick Michael Landram The University of Scranton - Resistance Training/Periodization

(9) ALTERATION IN TIME UNDER TENSION FROM SUPRAMAXIMAL ACCENTUATED ECCENTRIC LOADING DOES NOT RESULT IN AN INCREASED PERCEPTION OF SORENESS OR FATIGUE Michael Falzone George Mason University Justin Merrigan George Mason University Lauren Biscardi George Mason University Jason White George Mason University Jonathan Oliver Texas Christian University Margaret Jones George Mason University - Resistance Training/Periodization

(9) EVALUATING TRAINING LOADS FOR DRILLS IN WOMEN'S COLLEGIATE LACROSSE Jennifer Bunn Campbell University Kattie Alphin Campbell University Olivia Sisson Campbell University Brynn Hudgins Campbell University Mary Reagor Campbell University - Resistance Training/Periodization

(10) BODY COMPOSITION, MUSCULAR PERFORMANCE, AND FREE TESTOSTERONE FOLLOWING APRE AND PROTEIN SUPPLEMENTATION IN MIDDLE-AGED MEN (35-55). Matthew Stone Texas A&M University - Kingsville Michelle Gray Nicholas Greene Brian Brabham - Resistance Training/Periodization

(10) RELIABILITY OF A MULTI-DIRECTIONAL NECK STRENGTHENING DEVICE Derek Kivi Lakehead University Carlos Zerpa School of Kinesiology Dominique Cava Lakehead University - Resistance Training/Periodization

(11) STRENGTH, ISOKINETIC PEAK TORQUE, AND MUSCLE HYPERTROPHY ADAPTATIONS AFTER HIGH AND LOW INTENSITY ECCENTRIC AND CONCENTRIC ISO-INERTIAL TRAINING Joel Krentz Brandon University Philip Chilibeck University of Saskatchewan Joel Lanovaz University of Saskatchewan Jonathan Farthing University of Saskatchewan - Resistance Training/Periodization

(11) VALIDITY OF THE SHORT RECOVERY AND STRESS SCALE IN COLLEGIATE WEIGHTLIFTERS Spencer Travis East Tennessee State University Alec Perkins East Tennessee State University Satoshi Mizuguchi East Tennessee State University Michael Stone East Tennessee State University Kevin Breuel East Tennessee State University Caleb Bazyler - Resistance Training/Periodization

(12) NO EFFECT OF SHORT-TERM CROSS-EDUCATION TRAINING ON CONTRALATERAL SHOULDER STRENGTH Tyler Neltner University of West Florida Cameron Addie University of West Florida Ludmila Cosio-Lima Christopher Dake Lee Brown California State University, Fullerton - Resistance Training/Periodization

(12) TEST-RETEST RELIABILITY OF A NOVEL ISOKINETIC KNEE EXTENSOR FATIGUE TEST IN HEALTHY YOUNG ADULTS Zhene Creque Georgia Southern University Darell Parker Jadeon Carreker Georgia Southern University-Armstrong Campus Bryan Riemann Gregory Grosicki - Resistance Training/Periodization

(13) CURRENT STRENGTH AND CONDITIONING PRACTICES OF THE NATIONAL FOOTBALL LEAGUE: 2018 Corey Fitzgerald Northern Michigan University Randall Jensen Northern Michigan University - Resistance Training/Periodization

(13) SEX AND SPEED DIFFERENCES IN SHOULDER INTERNAL/EXTERNAL STRENGTH RATIOS Cameron Addie University of West Florida Tyler Neltner University of West Florida Ludmila Cosio-Lima Christopher Dake Lee Brown California State University, Fullerton - Resistance Training/Periodization

(13) THE EFFECT OF A SPORTS PERFORMANCE TRAINING PROGRAM ON THE FUNCTIONAL MOVEMENT ASSESSMENT SCORES OF YOUTH ATHLETES Frank Spaniol Lana Maciel Athlete Training and Health Randy Bonnette Texas A&M Univ-Corpus Christi - Resistance Training/Periodization

(14) CHANGES IN BODY COMPOSITION, MUSCULAR PERFORMANCE, AND FREE TESTOSTERONE FOLLOWING 12-WEEKS OF AN APRE PROGRAM IN MIDDLE-AGED MEN (35-55). Matthew Stone Texas A&M University - Kingsville Michelle Gray Nicholas Greene Brian Brabham - Resistance Training/Periodization

(14) THE IMPORTANCE OF TRAINING STATUS: PERFORMANCE VARIABILITY IN THE BACK SQUAT ACROSS A MODERATE INTENSITY BOUT Stephanie Sontag University of Kansas Justin Nicoll California State University, Northridge Andrew Fry University of Kansas Eric Mosier Northwest Missouri State University - Resistance Training/Periodization

(15) THE EFFECT OF 5% DIFFERENCE IN TRAINING INTENSITY ON STRENGTH GAINS IN COLLEGIATE FOOTBALL PLAYERS Elliott Richardson Acadia University Stephen Patterson St. Mary's University Daniel Cleather St. Mary's University - Resistance Training/Periodization

(15) THE EFFECTS OF REST REDISTRIBUTION ON VELOCITY AND POWER DURING CLEAN PULLS AT DIFFERENT LOADS James Tufano Charles University in Prague Ivan Jukic - Resistance Training/Periodization

(16) AN 8 WEEK NEUROMUSCULAR TRAINING PROGRAMME REDUCES ACL INJURY RISK AND INCREASES PHYSICAL PERFORMANCE IN FEMALE COURT SPORT ATHLETES Thomas Gee University of Lincoln Ryan Morrow University of Lincoln Daniel Bishop University of Lincoln - Resistance Training/Periodization

(16) VALIDITY OF WEARABLE TECHNOLOGY FOR VELOCITY BASED TRAINING Abigail McCarty Liberty University Justin Kilian Liberty University Abigail Adams Liberty University Abigail Conley Liberty University Hannah Moore Liberty University Moriah Miller Liberty University - Resistance Training/Periodization

(17) CHANGE IN TYPE I FIBERS AFTER AN ANAEROBIC PROTOCOL Vanessa Rettinger Anderson University Sarah Burns Presbyterian College - Resistance Training/Periodization

(17) TOWARDS THE INDIVIDUALIZATION OF THE RELATIVE INTENSITY CHART James Moreland Volt Athletics Jace Derwin Volt Athletics Joey Eisenmann Volt Athletics Trevor Watkins Dan Giuliani - Resistance Training/Periodization

(18) CHANGES IN PRESEASON MONITORING VARIABLES IN COLLEGIATE THROWERS Matt Andre George Mason University Phil Whitesitt - Resistance Training/Periodization

(18) NO DIFFERENCES IN FORCE PRODUCTION FOLLOWING A HIGH-VOLUME BACK SQUAT WITH KNEE WRAPS Joseph Laudato Kent State University Brandon Gibson Kent State University Cody Dulaney Cardyl P. Trionfante Miami University Emily Tagesen Kent State University Adam Jajtner - Resistance Training/Periodization

(19) DESCRIPTION AND COMPARISON OF PHYSIOLOGICAL CHARACTERISTICS OF POSITION PLAYERS FROM A SUCCESSFUL MID-MAJOR DI SOFTBALL TEAM Ciara Gonzales California State University, Fullerton Jay Dawes Isaac Salazar California State University, Fullerton Athletics Robert Lockie California State University, Fullerton - Resistance Training/Periodization

(20) RELATIONSHIP BETWEEN PAIN CATASTROPHIZING, PAIN PRESSURE THRESHOLD, AND RESPONSE TO A NON-EXERCISE BLOOD FLOW RESTRICTION PROTOCOL BoDene Pinz Eastern Kentucky University Rachel Daniels Eastern Kentucky University John isaacs Eastern Kentucky University Aaron Sciascia Michael Lane Eastern Kentucky University Matthew Sabin - Resistance Training/Periodization

(21) THE PHYSIOLOGIC RESPONSE TO A NON-EXERCISE BLOOD FLOW RESTRICTION PROTOCOL IN THE LOWER EXTREMITY Rachel Daniels Eastern Kentucky University BoDene Pinz Eastern Kentucky University Aaron Sciascia Michael Lane Eastern Kentucky University Matthew Sabin - Resistance Training/Periodization

(22) RELATIVE AGE EFFECTS IN ELITE OLYMPIC WEIGHTLIFTERS Jonathan Kollars Bloomsburg University of Pennsylvania Kyle Beyer Bloomsburg University Christopher Taber Sacred Heart University - Resistance Training/Periodization

(23) ASSOCIATION BETWEEN CHANGES IN HEART RATE VARIABILITY, PERCEPTUAL AND NEUROMUSCULAR PERFORMANCE FOLLOWING RESISTANCE TRAINING Mark Christiani Georgia Southern University Evan Bass Georgia Southern University Brooke Sapp Georgia Southern University Liam Globensky Georgia Southern University Bryan Riemann Andrew Flatt Georgia Southern University - Resistance Training/Periodization

(24) ACUTE EFFECT OF DROP-SET VOLUME IN THE ELBOW FLEXORS THINECKNESS Paulo Uchoa Centro Universitario Unifametro Lino Junior Centro Uniersitário UNIFAMETRO Filipe Matos Universidade de Trás-os-Montes e Alto Douro Bruno Pinheiro Centro Univesitário UNIFAMETRO Jurandir Cavalcante Centro Universitário UNIFAMETRO José Alves Universidade de Trás-os-Montes e Alto Douro - Resistance Training/Periodization

(55) SEX RELATED DIFFERENCES IN PERCENT OF ONE-REPETITION MAXIMUM AND REPETITIONS COMPLETED AT CRITICAL RESISTANCE Taylor Dinyer University of Kentucky M. Travis Byrd University of Kentucky Ashley Vesotsky University of Kentucky Pasquale Succi University of Kentucky Haley Bergstrom university of Kentucky - Resistance Training/Periodization

Social and Behavioral Sciences

(9) ARE MENTALLY TOUGH FEMALE ATHLETES GRITTIER? COLLEGIATE FEMALE ATHLETES' PERSPECTIVES FROM THE WEIGHT ROOM Valerie Smith Wayne State Universiy E Whitney G Moore Wayne State University - Social and Behavioral Sciences

(46) NAIA ATHLETIC DIRECTOR OPINIONS REGARDING CERTIFICATION WHEN WORKING WITH STUDENT-ATHLETES IN STRENGTH AND CONDITIONING. Kyle Ryan Peru State College Sydney Stevelinck Peru State College - Social and Behavioral Sciences

(47) TRENDS IN STRENGTH AND CONDITIONING DISCOURSES THAT INFORM COACHING PRACTICES Clayton Kuklick Master of Arts in Sport Coaching/ Graduate School of Professional Psychology/University of Denver Brian Gearity University of Denver Joe Maldonado University of Denver; Master of Arts in Sport Coaching Shawn Maloney University of Denver; Master of Arts in Sport Coaching - Social and Behavioral Sciences

(48) A LEARNING COMMUNITY APPROACH TOWARDS DEVELOPING CREATIVE STRENGTH AND CONDITIONING PRACTICES Brian Gearity University of Denver Clayton Kuklick Master of Arts in Sport Coaching/ Graduate School of Professional Psychology/University of Denver - Social and Behavioral Sciences

(49) FACTORS INFLUENCING THE UNIVERSITY CHOICE OF NCAA DIVISION I AND DIVISION II LATINO STUDENT-ATHLETES Manuel Silva University of Puerto Rico - Mayaguez Luis Diaz University of Puerto Rico - Mayaguez - Social and Behavioral Sciences

(50) LEADER PRIMING IMPACTS EXERCISE PSYCHOPHYSIOLOGICAL RESPONSES TO HIGH INTENSITY MIXED MODAL EXERCISES. Daniel Hollander Southeastern Louisiana University John Dolese Southeastern Louisiana University Alexander Colton Southeastern Louisiana University Brandon Baiamonte Southeastern Louisiana University Robert Kraemer Southeastern Louisiana University - Social and Behavioral Sciences

(51) PERCEPTIONS OF BODY IMAGE AND THE DRIVE FOR MUSCULARITY IN COLLEGE-AGED WOMEN Karen Skemp University Wisconsin La Crosse Samantha Joecks University of Wisconsin La Crosse Renae Elwood Winona State University Douglas Baumann University Wisconsin La Crosse - Social and Behavioral Sciences

(52) THE EFFECTS OF MUSIC TEMPO ON PERCEIVED EXERTION AND MOTIVATION TO HIGH-INTENSITY FUNCTIONAL TRAINING Martina Zaghloul Azusa Pacific University Jamie Beamish Point Loma Nazarene University Robert Pettitt Joshua Dexheimer - Social and Behavioral Sciences

(53) ASSESSING THE IMPACT OF LAB TECHNICIAN VS. SUBJECT ADMINISTRATED RESISTANCE ON WINGATE PERFORMANCE Andy Bosak Liberty University Matt Sokolowski Texas Women's University Chris Carver Liberty University Robert Sanders James Kelly Liberty University Taylor Bohon Liberty University Hannah Nelson Liberty University Jared Feister - Social and Behavioral Sciences

(54) ASSESSING THE RELATIONSHIP BETWEEN ENJOYMENT LEVEL AND METABOLIC RESPONSES DURING SKIING ERGOMETER ACTIVITY Hannah Nelson Liberty University Andy Bosak Liberty University Madeline Phillips Russell Lowell Liberty University Branden Ziebell Moroni De Moors Anna Blackley Adriel Lau Liberty University Abrahan Frech Abigail McCarty Liberty University - Social and Behavioral Sciences

Special Populations

(2) THE EFFECT OF SCAPULAR TAPING ON SHOULDER PAIN AND IMPAIRMENTS AMONGST INDIVIDUALS WITH SUBACROMIAL IMPINGEMENT SYNDROME Richard Latimer Florida State University Morey Kolber Nova Southeastern University Samuel Cheng Nova Southeastern University Stanley Wilson Nova Southeastern University Tanya Toole Florida State university Emily Hutcherson Florida State university William Hanney - Special Populations

(8) DROP VERTICAL JUMP LANDING GROUND REACTION FORCE METRICS IDENTIFY ELITE MALE YOUTH SOCCER PLAYERS AT INCREASED RISK OF NON-CONTACT KNEE INJURY Jason Pedley Cardiff Metropolitan University Rhodri Lloyd Paul Read Aspetar Isabel Moore Mark De Ste Croix University of Gloucestershire Gregory Myer Jon Oliver - Special Populations

(11) A 10-MONTH HIGH-INTENSITY INTERVAL NEUROMUSCULAR TRAINING PROGRAM IMPROVES FUNDAMENTAL MOVEMENT PATTERNS IN PREVIOUSLY INACTIVE OBESE WOMEN Alexis Batrakoulis University of Thessaly Dimitrios Draganidis University of Thessaly Konstantinos Papanikolaou University of Thessaly Chara Deli University of Thessaly Panagiotis Tsimeas University of Thessaly Athanasios Chatzinikolaou Democritus University of Thrace Vasiliki Laschou University of Thessaly Kalliopi Georgakouli University of Thessaly Athanasios Jamurtas University of Thessaly Ioannis Fatouros University of Thessaly - Special Populations

(17) PARAMETERS OF THE ATHLETE TRIAD IN MALE NCAA DIVISION I ATHLETES Chelsie Zajac Southern Illinois University Edwardsville Jose Moris Southern Illinois University Edwardsville Bharath Selvaraj Southern Illinois University Edwardsville Andrea Frerker Southern Illinois University Edwardsville Aubrey Kamp Southern Illinois University Edwardsville Jennifer Zuercher Southern Illinois University Edwardsville Bryan Smith Southern Illinois University Edwardsville Maria Fernandez-del-Valle Southern Illinois University Edwardsville Brianne Guilford Southern Illinois University Edwardsville - Special Populations

(18) INJURY OCCURRENCES WITH AND WITHOUT LOAD MANAGEMENT STRATEGY IN DIVISION II FEMALE SOCCER PLAYERS Brett Grelle University of Tampa Jake Schneider University of Tampa Ashmeet Anand Meghan Wilson Sophie Finlay Alejandro Arenas University of Tampa Winfield Brickett University of Tampa Eduardo De Souza Jody C Andersen - Special Populations

(20) ASSOCIATION BETWEEN MODIFIED FUNCTIONAL MOVEMENT SCREEN SCORES AND FEAR OF FALLING IN ACTIVE OLDER ADULTS Martin Dietze-Hermosa The University of Texas at El Paso Sandor Dorgo Samuel Montalvo University of Texas at El Paso Alondra Rodriguez Ileana Jarquin University of Texas at El Paso - Special Populations

(21) EXTERNAL LOADS BY POSITION ON NCAA DIVISION II MALE SOCCER PLAYERS Jake Schneider University of Tampa Brett Grelle University of Tampa Sophie Finlay Meghan Wilson Eduardo De Souza Jody C Andersen - Special Populations

(22) VERTICAL JUMP POWER DIFFERENCES IN MALE AND FEMALE HIGH SCHOOL ATHLETES CAN BE ACCOUNTED FOR BY HEIGHT AND MUSCLE MASS-RELATED VARIABLES Marni Shoemaker University of Nebraska-Lincoln Zachary Gillen University of Nebraska-Lincoln Brianna McKay University of Nebraska-Lincoln Nicholas Bohannon Sydney Gibson Joel Cramer - Special Populations

(23) GAIT RETRAINING WITH REAL-TIME VISUAL FEEDBACK TO TREAT PATELLOFEMORAL PAIN IN ADULT RECREATIONAL RUNNERS Emily Busch George Mason University Marcie Fyock-Martin Nelson Cortes Alex Hulse George Mason University Joel Martin - Special Populations

(24) NBA DRAFT COMBINE TRENDS AND COMPARISONS WITH DIV. I NCAA MID-MAJOR PLAYERS: A LONGITUDINAL APPROACH TO ANALYZING IMPORTANT PHYSIOLOGICAL AND PERFORMANCE CHARACTERISTICS Aleksandar Beljic California State University Fullerton Isaac Salazar California State University, Fullerton Athletics Robert Lockie California State University, Fullerton - Special Populations

(36) DIFFERENCES IN MODIFIED FUNCTIONAL MOVEMENT SCREEN SCORES BETWEEN MALE AND FEMALE ACTIVE OLDER ADULTS Martin Dietze-Hermosa The University of Texas at El Paso Sandor Dorgo Samuel Montalvo University of Texas at El Paso Matthew Gonzalez University of Texas at El Paso Lance Gruber University of Texas at El Paso Lizette Terrazas University of Texas at El Paso - Special Populations

(37) THE EFFECT OF COMBINED STEM CELL AND PLATELET RICH PLASMA ON PAIN, FUNCTION, AND PERCEIVED CHANGE AMONG INDIVIDUALS WITH KNEE OSTEOARTHRITIS Morey Kolber Nova Southeastern University Joseph Purita Institute of Regenerative Medicine Jaclyn Stermer Nova Southeastern University Bryan Sterling Nova Southeastern University Paul Salamh University of Indianapolis William Hanney - Special Populations

(38) NCAA DIVISION II BASEBALL: A DESCRIPTIVE ANALYSIS OF THE LIVE INNING AND GAME Kristin Heumann Colorado Mesa University Jeremy Hawkins Colorado Mesa University Michael Reeder - Special Populations

(39) CASE STUDY: COULD MONITORING SLEEP PATTERNS OF A BOY WITH DUCHENNE MUSCULAR DYSTROPHY AND HIS PARENTS PROVIDE INSIGHT INTO OVERTRAINING DETECTION? Jonathan Anning Slippery Rock University Feltman Margaret University of Pittsburgh Natalie Little University of Pittsburgh Kelleher Annmarie University of Pittsburgh Roxanna Bendixen University of Pittsburgh - Special Populations

(40) PEAK TORQUE, BUT NOT RATE OF TORQUE DEVELOPMENT, EXPLAINS UNIQUE VARIABILITY IN GROWTH MEASUREMENTS IN BOYS AND GIRLS Zachary Gillen University of Nebraska-Lincoln Marni Shoemaker University of Nebraska-Lincoln Brianna McKay University of Nebraska-Lincoln Nicholas Bohannon Sydney Gibson Joel Cramer - Special Populations

(41) A QUANTITATIVE ANALYSIS OF SPORT SPECIALIZATION AMOUNG YOUTH BASEBALL AND SOFTBALL ATHLETES Abigail Brittain Auburn University Kenzie Friesen Auburn University Sarah Gascon Auburn Univeristy Nicole Bordelon Auburn University Gretchen Oliver Auburn University - Special Populations

(42) BODY COMPOSITION CHANGES AMONG OLDER ADULTS FOLLOWING A 12-WEEK HIGH VELOCITY RESISTANCE TRAINING PROGRAM Sally Paulson Shippensburg University of PA Ashley Binns University of Arkansas Michelle Gray - Special Populations

(43) THE EFFICACY OF NEUROCOGNITIVE ASSESSMENTS IN DIVISION I COLLEGIATE FOOTBALL ATHLETES Edward Davis Sports and Orthopedic Center/Florida Atlantic University Brady M. Armitage Sports Orthopedic Center B. Sue Graves Florida Atlantic University Manish K. Gupta Sports Orthopedic Center - Special Populations

(44) FIVE-YEAR COMPARISON OF ANTHROPOMETRIC AND PERFORMANCE VARIABLES FROM THE NATIONAL FOOTBALL LEAGUE SCOUTING COMBINE Greg Ryan Georgia Southern University Robert Herron United States Sports Academy Jordan Cook - Special Populations

(45) AN 8-WEEK JUDO PROGRAM MAY IMPROVE DAILY BEHAVIORS IN YOUTH WITH AUTISM SPECTRUM DISORDER Paola Rivera University of Central Florida Justine Renziehausen University of Central Florida Nick Leahy University of Central Florida Kayla Baker University of Central Florida Jeanette Garcia University of Central Florida - Special Populations

(46) ASSESSMENT OF ANAEROBIC THRESHOLD BY NEAR INFRARED SPECTROMETRY AND PULMONARY GAS EXCHANGE DURING INCREMENTAL TREADMILL TEST IN ADOLESCENT RUNNERS Meral Culver Coastal Carolina University Jakob Lauver Coastal Carolina University Justin Guilkey Coastal Carolina University - Special Populations

(47) RELATIVE FATIGUE, BUT NOT MUSCLE SWELLING IS AFFECTED BY MATURITY STATUS IN YOUTH MALE ATHLETES Shawn Reese Bloomsburg University Kyle Beyer Bloomsburg University Michael Redd Kayla Baker University of Central Florida Eliott Arroyo Kent State University David Church University of Arkansas for Medical Sciences Haley Bergstrom university of Kentucky Jay Hoffman David Fukuda - Special Populations

(48) AGE-RELATED DIFFERENCES IN THE PREDICTABILITY OF FAST GAIT SPEED WITH MUSCLE STRENGTH Akash Bali University of Central Florida Brennan Thompson Utah State University Eric Sobolewski Furman University Matt Stock University of Central Florida - Special Populations

(49) PREDICTABILITY OF ON FIELD PERFORMANCE FROM FIELD SKILLS AND PHYSIOLOGICAL PROFILE IN WOMEN COLLEGIATE FIELD HOCKEY ATHLETES Jason White George Mason University Margaret Jones George Mason University - Special Populations

Speed/Power Development

(9) EFFECTS OF INTER-LIMB ASYMMETRIES ON ACCELERATION AND CHANGE OF DIRECTION SPEED: A BETWEEN-SPORT COMPARISON OF PROFESSIONAL SOCCER AND CRICKET ATHLETES Chris Bishop Middlesex University - Speed/Power Development

(9) THE INFLUENCE OF MATURITY STATUS ON FORCE-TIME CHARACTERISTICS DURING THE ISOMETRIC MID-THIGH PULL IN YOUNG MALE CRICKETERS Ian Dobbs Cardiff Metropolitan University Megan Wong Cardiff Metropolitan University Isabel Moore Jon Oliver Rhodri Lloyd - Speed/Power Development

(10) RELATIONSHIPS BETWEEN JUMP AND SPRINT FORCE-VELOCITY PROFILES AND PERFORMANCE Ben nicholson Leeds Beckett Ben Jones Alex Dinsdale Leeds Beckett University Kevin Till - Speed/Power Development

(10) THE EFFECT OF LOAD PLACEMENT ON THE POWER PRODUCTION CHARACTERISTICS OF THREE LOWER EXTREMITY JUMPING EXERCISES Timothy Suchomel Carroll University Olu Sijuwade Carroll University Shana McKeever Carroll University Logan Carpenter Carroll University John McMahon Irineu Loturco NAR-Nucleus of High Performance in Sport Paul Comfort University of Salford - Speed/Power Development

(10) THE POTENTIATION EFFECTS OF A SLED-TOWING LOAD CORRESPONDING TO A 50% VELOCITY DECREMENT ON SUBSEQUENT SPRINT TIME IN HIGH-SCHOOL SOCCER ATHLETES Jason Williams United States Sports Academy Robert Herron United States Sports Academy Ludmila Cosio-Lima Brandon Spradley United States Sports Academy Jason Wallace United States Sports Academy - Speed/Power Development

(10) THE RELATIONSHIP BETWEEN MOVEMENT VARIABILITY DURING THE SPRINT START AND PERFORMANCE Claire Brady University of Limerick Andrew Harrison University of Limerick Eamonn Flanagan Sport Ireland Institute Ernie Rimer University of Utah Thomas Comyns University of Limerick - Speed/Power Development

(11) DO COUNTERMOVEMENT JUMP METRICS IN MALE ADOLESCENT ATHLETES CHANGE DURING A COMPETITIVE SEASON Farzad Jalilvand Granada Hills Charter and California State University, Northridge Shane Stecyk California State University, Northridge Paulo Marchetti California State University, Northridge Norbert Banoocy Atlanta United FC Jacob Holt California State University, Northridge Dale Chapman NSW Institute of Sport - Speed/Power Development

(12) DIFFERENCES IN POWER-TO-BODY MASS RATIOS BETWEEN SPRINT, MIDDLE-DISTANCE, AND DISTANCE SWIMMERS Katelin Staab University of Colorado Colorado Springs Whitney Tramel University of Colorado Colorado Springs Keston Lindsay Jay Dawes Bryan Mann - Speed/Power Development

(12) TENSIOMYOGRAPHIC RESPONSE TO PLYOMETRIC- AND ISOMETRIC MID-THIGH PULL-BASED POSTACTIVATION POTENTIATION PROTOCOLS Chad Herring University of Central Florida Erica Goldstein University of Central Florida David Fukuda - Speed/Power Development

(13) ACUTE EFFECTS OF POST-ACTIVATION POTENTIATION USING FAST VERSUS SLOW LIFTS ON VERTICAL JUMP Chantel Anthony Oklahoma State University Cody Diehl Colton Blair Oklahoma State University Michael Trevino jennifer volberding Oklahoma State University Douglas Smith Lee Brown California State University, Fullerton Timothy Baghurst Oklahoma State University - Speed/Power Development

(14) SQUAT JUMP PEAK POWER AND MECHANICAL WORK ADAPTATIONS FOLLOWING 10 WEEKS OF TRAINING WITH WEIGHTLIFTING CATCHING OR PULLING DERIVATIVES: PRELIMINARY FINDINGS Shana McKeever Carroll University Paul Comfort University of Salford John McMahon Timothy Suchomel Carroll University - Speed/Power Development

(15) COMPARISON OF 2 ALTERNATIVE SYSTEMS FOR MEASURING VERTICAL JUMP HEIGHT Scott Staiger Dakota State University Mariah Fixen Dakota State University - Speed/Power Development

(16) COUNTERMOVEMENT JUMP ADAPTATIONS FOLLOWING 10 WEEKS OF TRAINING WITH WEIGHTLIFTING CATCHING OR PULLING DERIVATIVES: PRELIMINARY FINDINGS Timothy Suchomel Carroll University Shana McKeever Carroll University John McMahon Paul Comfort University of Salford - Speed/Power Development

(19) UTILITY OF LOGISTIC REGRESSION TO PREDICT OVERALL DRAFT PICK NUMBER USING NFL COMBINE PERFORMANCE MEASURES BY POSITION Kimberly Allen The University of Southern Mississippi Casey Thomas Robert Herron United States Sports Academy Jordan Cook Greg Ryan Georgia Southern University - Speed/Power Development

(20) RELATIONSHIP BETWEEN ABSOLUTE AND RELATIVE POWER TO LINEAR SPEED IN NCAA DIVISION II WOMEN'S LACROSSE PLAYERS Cody Stahl 365 Performance Emily Kulakowski Robert Lockie California State University, Fullerton Keston Lindsay Jay Dawes - Speed/Power Development

(21) IS THERE A RELATIONSHIP BETWEEN ABSOLUTE AND RELATIVE STRENGTH AND MEASURES OF POWER AND CHANGE OF DIRECTION SPEED AMONG COLLEGIATE WOMEN'S VOLLEYBALL PLAYERS? Whitney Tramel University of Colorado Colorado Springs Robert Lockie California State University, Fullerton Keston Lindsay Jay Dawes - Speed/Power Development

(22) STRENGTH-PROFILE OF ELITE SHORT TRACK SPEED SKATERS Elizabeth Corella CSU, San Bernardino Jason Ng Nicole Dabbs - Speed/Power Development

(22) VALIDITY AND RELIABILITY OF A PLYOMETRIC PUSHUP UPPER BODY POWER TEST IN MALE AND FEMALE ATHLETES Greg Ryan Georgia Southern University Michelle Eisenman Emily Langford Georgia Southern University Ronald Snarr Georgia Southern University - Speed/Power Development

(23) COMPARISON OF MOMENTUM AMONG FOOTBALL PLAYERS FROM DIFFERENT COMPETITIVE LEVELS Jerry Mayhew Truman State University Jerry Mayhew Truman State University William Brechue Bryan Mann Jay Dawes Jerry Mayhew Truman State University - Speed/Power Development

(23) EFFECT OF TURF TYPE ON THE PREDICTION OF PROAGILITY FROM SELECTED TEST VARIABLES IN DIVISION I COLLEGE FOOTBALL PLAYERS Bryan Mann Jerry Mayhew Truman State University Marc Heinecke Winston-Salem State University Jay Dawes - Speed/Power Development

(24) COMPARISON OF MOMENTUM AMONG COLLEGE FOOTBALL PLAYING POSITIONS Jerry Mayhew Truman State University William Brechue Monica Hunter Truman State University Jay Dawes Bryan Mann - Speed/Power Development

(24) EFFECTS OF VARIABLE RESISTANCE TRAINING ON KINETIC AND KINEMATIC OUTCOMES DURING A HEAVY CONVENTIONAL DEADLIFT EXERCISE Timothy Gerking Western Kentucky University Wesley Neal Western Kentucky University Mark Schafer Western Kentucky University Lee Winchester The University of Alabama Scott Arnett Western Kentucky University - Speed/Power Development

(25) THE INFLUENCE OF ARM SWING ON SPRINT VELOCITY AND SPRINT KINEMATICS Josh Del Rio University of Texas at El Paso Sandor Dorgo Samuel Montalvo University of Texas at El Paso - Speed/Power Development

(25) VALIDITY AND RELIABILITY OF THE SC SPRINT TEST Steve Christopher Indiana University- Purdue University Indianapolis Marcos Keefe Indiana University - Purdue University Indianapolis Cavin Childers Indiana University - Purdue University Indianapolis Keith Naugle Indiana University Purdue University-Indianapolis - Speed/Power Development

(26) BILATERAL DEFICIT IN THE 5-0-5 AGILITY TEST AND SINGLE LEG TRIPLE HOP TEST: ARE THEY TELLING THE SAME STORY? Whitney Tramel University of Colorado Colorado Springs Keston Lindsay Chris Bishop Middlesex University Robert Lockie California State University, Fullerton Jay Dawes - Speed/Power Development

(26) SEX DIFFERENCES IN THE KINETICS OF ISOMETRIC MID-THIGH PULLS Kyle O'Toole George Mason University Justin Merrigan George Mason University Jason White George Mason University Margaret Jones George Mason University - Speed/Power Development

(27) GAME-INDUCED FATIGUE IN DIVISION I WOMEN'S SOCCER PLAYERS: EFFECTS OF MULTIPLE GAMES WITH SHORT REST Benjamin Snyder Furman University Christopher Mills Furman University Stephen Parsons Furman University - Speed/Power Development

(27) RELATIONSHIP BETWEEN ABSOLUTE AND RELATIVE POWER TO CHANGE OF DIRECTION ABILITY IN NCAA DIVISION II WOMEN'S LACROSSE PLAYERS Cody Stahl 365 Performance Emily Kulakowski Robert Lockie California State University, Fullerton Keston Lindsay Jay Dawes - Speed/Power Development

(29) VALIDITY AND RELIABILITY OF DEVICES MEASURING COUNTERMOVEMENT VERTICAL JUMP PERFORMANCE Danielle Steinman Linfield College Madeline Shirley Linfield College Michael Fuller Linfield College Cisco Reyes - Speed/Power Development

(30) PERFORMANCE-RELATED CHARACTERISTICS OF ELITE SHORT TRACK SPEED SKATERS Chanel Catunao CSU, San Bernardino Jason Ng Nicole Dabbs - Speed/Power Development

(53) EFFECT OF SUPPLEMENTARY PLYOMETRIC TRAINING TO RESISTANCE TRAINING IN HIGH SCHOOL BOYS BASKETBALL ATHLETES Myles Tate George Mason University Joel Martin Marcie Fyock-Martin - Speed/Power Development

Tactical Strength and Conditioning

(11) WITH GREAT POWER COMES GREAT ABILITY: FITNESS RELATIONSHIPS WITH WORK SAMPLE TEST BATTERY PERFORMANCE IN DEPUTY SHERIFF RECRUITS Robert Lockie California State University, Fullerton Matthew Moreno California State University, Fullerton Karly Cesario Katherine Balfany California State University, Fullerton Joseph Dulla Robin Orr Jay Dawes - Tactical Strength and Conditioning

(37) COMPARISON OF THE ARMY PHYSICAL FITNESS TEST AND THE OCCUPATIONAL PHYSICAL ASSESSMENT TEST IN RESERVE OFFICER TRAINING CORPS CADETS FOR ASSESSING PHYSICAL COMBAT READINESS Cathryn Draicchio George Mason University Marcie Fyock-Martin Joel Martin - Tactical Strength and Conditioning

(38) DON'T DRAG ME DOWN: INVESTIGATING THE BODY OR VICTIM DRAG IN GRADUATED AND INCOMING DEPUTY SHERIFF RECRUITS Robert Lockie California State University, Fullerton Matthew Moreno California State University, Fullerton Karly Cesario Katherine Balfany California State University, Fullerton Joseph Dulla Robin Orr Jay Dawes - Tactical Strength and Conditioning

(38) RELATIONSHIPS BETWEEN LEAN BODY MASS AND FAT MASS WITH PHYSICAL FITNESS PERFORMANCE IN WILDLAND FIRE SUPPRESSION AID CANDIDATES ON DAY ONE OF ACADEMY Tomas Ruvalcaba California State University, Fullerton Fernando Montes County of Los Angeles Fire Department Jay Dawes Ciara Gonzales California State University, Fullerton Megan McGuire California State University, Fullerton Robert Lockie California State University, Fullerton - Tactical Strength and Conditioning

(39) AFFECTIVE RESPONSES TO ON-SITE RESISTANCE EXERCISE IN YOUNG AND OLDER CAREER FIREFIGHTERS