(1,889 found)
Muscle Activation in Hip-Extensor Exercises
May 24, 2018by Yann Le Meur, PhD
This study published in the Journal of Strength and Conditioning Research compared the muscle activation level of the gluteus maximus, biceps femoris, and erector spinae in the hip thrust, barbell deadlift, and hex bar deadlift; each of which are compound resisted hip-extension exercises.
Personal trainers Coaches Exercise Science Program design
TSAC Report – First Responder Research Column – October 2024 – Injury Mitigation among First Responders: An International Prospective
May 28, 2025by Sarah Lanham, MS, CSCS,*D, and Mark Abel, PhD, CSCS,*D, TSAC-F,*D
TSAC Report 75, shares content on injury prevention exercises for first responders. Visit NSCA online to read articles on health science, tactical athlete and more.
TSAC Facilitators Exercise Science Program design Organization and Administration Testing and Evaluation Safety Emergency Procedures
Scientific Basis for Eccentric Quasi-Isometric Resistance Training
July 17, 2020by Yann Le Meur
This infographic briefly reviews the application and training adaptations of eccentric quasi-isometric resistance training.
Personal trainers TSAC Facilitators Coaches Exercise Science Program design
Considering the Culture within the Training Facility
June 20, 2018by Andy Gillham, PhD, CC-AASP, CSCS
This article explores what a facility-level culture may look like, identifies some of the expected benefits of purposely developing that culture, and discusses some misalignment between what coaches say they want the culture to feel like and the message the athletes are likely to receive.
Coaches Exercise Science
Prehabilitation for the Tactical Athlete
February 13, 2018by Brandon Stone, CSCS, RSCC
Learn about what prehabilitation truly is, where it originates from, and most importantly, what it can do for the tactical athlete.
TSAC Facilitators Exercise Science Program design Safety
Does Different Footwear Alter Ankle Joint Forces During the Barbell Back Squat?
Ankle injuries are very common and their incidence potentially can be reduced or prevented if the person has a better sense of foot position if proper footwear is worn while exercising.
TSAC Facilitators Exercise Science Exercise Technique Program design
Resistance Training’s Effect on Endurance Performance
May 21, 2018by Developing Speed
Research shows that the appropriate integration of resistance training into the endurance athlete’s training can result in significantly better performance when compared to classic endurance training plans that focus only on aerobic endurance.
Coaches Exercise Science
Plyometric Progression
May 4, 2018 - June 8, 2021by Loren Landow, CSCS
Learn optimal plyometric setup, execution, and landing mechanics to maximize power output and to best prepare the joint structures to tolerate greater stresses later in training. In this session from the NSCA’s 2016 TSAC Annual Training, Loren Landow explains progressions based on competency and ability, from low-amplitude, bilateral jumps to single-leg deceleration drills.
TSAC Facilitators Coaches Exercise Science Exercise Technique Program design
Snatches for Sport Performance: Simple Progressions and Proven Correctives
August 1, 2020by Anna Swisher, PhD, CSCS
In this hands-on session from the 2020 NSCA Coaches Conference, Sport Science Manager at USA Weightlifting, Dr. Anna Swisher, discusses the technique of the snatch including progressions, regressions, and coaching cues for each part of the movement.
Coaches Exercise Technique
Back Off: Strong Backs from Rehabilitation to Performance
October 1, 2019by Robin Orr, PhD, TSAC-F,*D
From the 2019 Tactical Annual Training, Rob Orr, co-lead of Bond University’s Tactical Research Unit, explains how the backs of tactical personnel can be compromised. He also details the systems that affect the back and how to construct programs to optimize physical conditioning and reconditioning.
TSAC Facilitators Exercise Science Program design Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease
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