(3,204 found)
Micronutrient Requirements for Athletes
May 1, 2020by NSCA's Guide to Sport and Exercise Nutrition
This excerpt from NSCA's Guide to Sport and Exercise Nutrition briefly discusses micronutrients and their role in optimal athletic performance.
Personal trainers TSAC Facilitators Coaches Nutrition
Factors Determining Agility: Speed
June 8, 2018by Developing Agility and Quickness
Acceleration is the rate of change in velocity, so this phase of sprinting is critical for changing directions as rapidly and efficiently as possible. Optimal technique for linear sprinting in the acceleration phase involves four factors that maximize stride length and frequency.
Coaches Exercise Science Exercise Technique
Incorporate Dynamic and Static Core Exercises
May 18, 2018by Developing the Core
Static and dynamic conditioning of the core musculature is important in activities of daily living and in sport. This book excerpt includes sample static exercises to strengthen the core muscles responsible for stabilization against, or movement through, the four basic movement patterns.
Coaches Exercise Science
Considerations for Transitioning to Online Personal Training
August 14, 2021by Robert Linkul, MS, CSCS,*D, NSCA-CPT,*D, FNSCA
The purpose of this article is to provide the reader some direction and suggestions for how to make the transition to online personal training smooth and successful.
Personal trainers Program design Professional Development
Effects of Core Instability on Muscle Activity
February 25, 2019by Developing the Core: pp 34-36
This Kinetic Select from Developing the Core reviews the effects of muscle activity when performing exercises on unstable surfaces.
Personal trainers TSAC Facilitators Coaches
Time Course of Physiological and Anatomical Changes
April 3, 2020by NSCA's Essentials of Tactical Strength and Conditioning
This excerpt from NSCA’s Essential of Tactical Strength and Conditioning explores the neural and muscular adaptations to training over time.
Personal trainers TSAC Facilitators Coaches Exercise Science
A Framework for Workplace Health Programs in Public Safety
June 24, 2025by Brian K. Leary, PhD, and Miriam Leary, PhD
This article from TSAC 76 provides health program frameworks to enhance the well-being of public safety personnel. Visit us online to learn more about tactical fitness and performance.
TSAC Facilitators Exercise Science Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Basic Pathophysiology and Science of Health Status or Condition, Disorder, or Disease Professional Development
Role of Hormones
June 7, 2022by Strength Training
This excerpt from Strength Training, Second Edition briefly details hormones and their role in the human body.
Personal trainers TSAC Facilitators Coaches Exercise Science
Scientifically Defensible Physical Testing for Tactical Operators
August 27, 2018by Tim Leo Atherton Doyle, PhD, CSCS
In this session from the NSCA’s 2017 TSAC Annual Training, Tim Doyle teaches about the complexity of developing tests and standards for tactical populations and the importance of sound science backing the tests and standards.
TSAC Facilitators Organization and Administration Testing and Evaluation
Sleep – The Only True “Fixall” for Health and Performance
October 25, 2019by Brandon Marcello, PhD, CSCS,*D, TSAC-F,*D, RSCC*E
With over 20 years of experience in the field, former co-founder of EXOS, Brandon Marcello, discusses general sleep knowledge as it pertains to overall health, wellness, and performance in this session from the 2019 NSCA Tactical Annual Training.
TSAC Facilitators Exercise Science Nutrition Program design
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