(1,542 found)
Bridge: Rotational Training, with Joel Raether
May 1, 2015
Joel Raether, owner of Authentic Performance in Denver, CO, discusses rotational training and shows his system for progressing rotational movements.
Personal trainers Exercise Technique strength and conditioning rotational training
Assessing Group-Based Changes in High-Performance Sport. Part 2: Effect Sizes and Embracing Uncertainty through Confidence Intervals
January 28, 2022
The second in a two-part series, this infographic explains effect size, significance, and practical application through confidence intervals.
Coaches Testing and Evaluation Professional Development Infographics Effect Size Research Standardized Mean Difference Correlation Coefficient Odds Ratio
Principal Component Analysis of the Biomechanical Factors Associated with Performance during Cutting
September 24, 2021
This infographic highlights an investigation into the relationship between joint-based biomechanical variables in cutting and performance outcome during change-of-direction.
Coaches Exercise Science Testing and Evaluation Infographics Change-of-Direction Biomechanics Ground Contact Time Hip Flexion Force Plates
Factors Related to Average Concentric Velocity of Four Barbell Exercises at Various Loads
April 10, 2020
This article explains how training age, training frequency, limb length, height, and relative strength relate to concentric barbell velocities at varying loads.
Personal trainers TSAC Facilitators Coaches Program design Infographics Barbell Velocity Concentric Velocity
Fitness Characteristics of Elite and Subelite Male Ice Hockey Players – A Cross-Sectional Study
December 8, 2019
This study investigated the differences in off-ice and on-ice fitness characteristics between elite and subelite male ice hockey players.
Personal trainers TSAC Facilitators Coaches Testing and Evaluation Infographics Ice Hockey Pro Agility Body Fat Percentage Countermovement Jump Height Speed
Effect of Postactivation Potentiation on Explosive Vertical Jump: A Systematic Review and Meta-Analysis
September 11, 2019
This infographic displays the meta-analysis details of 36 studies and the effects of postactivation potentiation with heavy loads on vertical jump performance.
TSAC Facilitators Coaches Program design Testing and Evaluation Infographics Postactivation Potentiation Vertical Jump
Vertical vs. Horizontal-Oriented Drop Jump Training: Chronic Effects on Explosive Performance of Elite Handball Players
August 5, 2019
This infographic highlights the effects on performance measures from separate vertical or horizontal jump training programs in elite handball players.
Personal trainers TSAC Facilitators Coaches Program design Infographics Horizontal Jump Vertical Jump Explosive Performance
NSCA’s Coaching Podcast, Episode 21: Lawrence Herrera
Lawrence Herrera, owner and founder of LH Performance, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about how strong is strong enough, keeping the training simple, and relating to athletes and coaches.
Coaches Professional Development
NSCA’s Coaching Podcast, Episode 35: Darnell Clark
Darnell Clark, Director of Strength and Conditioning at Charlotte Country Day School in Charlotte, NC, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about his path to becoming a high school strength and conditioning coach, the structure of his high school (Charlotte Country Day) strength and conditioning program, and giving back to the industry.
Coaches Professional Development hs-coaching
Catecholamines
June 1, 2017
The catecholamines—primarily epinephrine, but also norepinephrine and dopamine—are secreted by the adrenal medulla and are important for the acute expression of strength and power because the hormones act as central motor stimulators and peripheral vascular dilators to enhance enzyme systems and calcium release in muscle.
Coaches Exercise Science catecholamines hormonal adaptations kinetic select
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