List of works - Richard J. Schmidt

A Model for Identifying Intensity Zones Above Critical Velocity

scientific article published on 28 February 2017

A New Single Work Bout Test to Estimate Critical Power and Anaerobic Work Capacity ⬇️

scientific article published on 01 March 2012

A biosignal analysis for reducing prosthetic control durations: a proposed method using electromyographic and mechanomyographic control theory

scientific article published on 01 June 2019

A comparison of critical force and electromyographic fatigue threshold for isometric muscle actions of the forearm flexors

scientific article published on 10 January 2009

A mechanomyographic frequency-based fatigue threshold test

scientific article published on 27 November 2009

A new EMG frequency-based fatigue threshold test

scientific article published on 24 April 2009

A test for determining critical heart rate using the critical power model

scientific article published in February 2011

Acute effects of a caffeine-containing supplement on bench press and leg extension strength and time to exhaustion during cycle ergometry

scientific article

Age-related differences in rates of torque development and rise in EMG are eliminated by normalization

scientific article published on 05 May 2014

Age-related patterns of anthropometric characteristics in young wrestlers

scientific article published on 01 May 2009

An EMG frequency-based test for estimating the neuromuscular fatigue threshold during cycle ergometry

scientific article published on 08 October 2009

An examination of neuromuscular and metabolic fatigue thresholds

scientific article published on 11 September 2013

Application of the Critical Heart Model to Treadmill Running

scientific article published in August 2015

Are There Sex-Specific Neuromuscular or Force Responses to Fatiguing Isometric Muscle Actions Anchored to a High Perceptual Intensity?

scientific article published on 19 December 2019

Are there mode-specific and fatigue-related electromechanical delay responses for maximal isokinetic and isometric muscle actions?

scientific article published on 23 August 2017

Basic reporting and interpretation of surface EMG amplitude and mean power frequency: a reply to Vitgotsky, Ogborn, and Phillips

scientific article published on 24 December 2015

Changes in electromechanical delay during fatiguing dynamic muscle actions

scientific article published on 9 December 2016

Combining regression and mean comparisons to identify the time course of changes in neuromuscular responses during the process of fatigue

scientific article published on 18 October 2016

Comparing electromyographic and mechanomyographic frequency-based fatigue thresholds to critical torque during isometric forearm flexion

scientific article published on 14 July 2010

Comparison of critical force to EMG fatigue thresholds during isometric leg extension

scientific article published in April 2009

Critical torque, estimated time to exhaustion, and anaerobic work capacity from linear and nonlinear mathematical models

scientific article published in December 2009

Cross-validation of ventilatory threshold prediction equations on aerobically trained men and women

scientific article published in February 2007

Differences among estimates of critical power and anaerobic work capacity derived from five mathematical models and the three-minute all-out test

scientific article published in March 2014

Dissociations among direct and indirect indicators of adiposity in young wrestlers

scientific article published on 01 February 2015

Effects of Fatigue on Voluntary Electromechanical and Relaxation Electromechanical Delay

scientific article published on 7 August 2017

Effects of Velocity on Electromyographic, Mechanomyographic, and Torque Responses to Repeated Eccentric Muscle Actions.

scientific article

Effects of a protease supplement on eccentric exercise-induced markers of delayed-onset muscle soreness and muscle damage

scientific article published on 01 August 2007

Effects of anatabine and unilateral maximal eccentric isokinetic muscle actions on serum markers of muscle damage and inflammation

scientific article

Effects of arginine-based supplements on the physical working capacity at the fatigue threshold

scientific article published in May 2010

Effects of eight weeks of caffeine supplementation and endurance training on aerobic fitness and body composition

scientific article published on 01 November 2006

Effects of intensity on muscle-specific voluntary electromechanical delay and relaxation electromechanical delay

scientific article published on 09 August 2017

Effects of the innervation zone on the time and frequency domain parameters of the surface electromyographic signal.

scientific article

Electromyographic and mechanomyographic responses across repeated maximal isometric and concentric muscle actions of the leg extensors ⬇️

scientific article published on October 25, 2012

Electromyographic, mechanomyographic, and metabolic responses during cycle ergometry at a constant rating of perceived exertion

scientific article published on 4 August 2015

Estimated times to exhaustion and power outputs at the gas exchange threshold, physical working capacity at the rating of perceived exertion threshold, and respiratory compensation point

scientific article published on June 20, 2012

Estimated times to exhaustion at the PWC V O2, PWC HRT, and VT

scientific article published on 01 November 2008

Factors underlying the perception of effort during constant heart rate running above and below the critical heart rate.

scientific article published on 25 June 2015

Gender comparisons of anthropometric characteristics of young sprint swimmers

scientific article published on 01 January 2011

Gender- and Muscle-Specific Responses During Fatiguing Exercise

scientific article published on 12 January 2018

High- vs. Low-Intensity Fatiguing Eccentric Exercise on Muscle Thickness, Strength, and Blood Flow

scientific article published on 01 January 2021

Influences of Interelectrode Distance and Innervation Zone on Electromyographic Signals

scientific article published on 22 December 2016

Influences of body-size variables on age-related increases in isokinetic peak torque in young wrestlers

scientific article published in September 2010

Inter-individual variability in the patterns of responses for electromyography and mechanomyography during cycle ergometry using an RPE-clamp model.

scientific article published on 20 June 2016

Mechanomyographic and electromyographic responses during fatiguing eccentric muscle actions of the leg extensors

scientific article published on 15 October 2013

Mechanomyographic and metabolic responses during continuous cycle ergometry at critical power from the 3-min all-out test ⬇️

scientific article published on December 14, 2012

Metabolic and neuromuscular responses at critical power from the 3-min all-out test

scientific article published on 27 December 2012

Metabolic parameters for ramp versus step incremental cycle ergometer tests ⬇️

scientific article published on September 11, 2012

Metabolic, cardiovascular, and perceptual responses to a thermogenic nutritional supplement at rest, during exercise, and recovery in men

scientific article published on 01 August 2014

Muscle activation during three sets to failure at 80 vs. 30% 1RM resistance exercise.

scientific article published on 10 July 2015

Neuromuscular Adaptations After 2 and 4 Weeks of 80% Versus 30% 1 Repetition Maximum Resistance Training to Failure.

scientific article published in August 2016

Neuromuscular and metabolic comparisons between ramp and step incremental cycle ergometer tests

scientific article published on 7 March 2013

Neuromuscular responses of recreationally active women during a sustained, submaximal isometric leg extension muscle action at a constant perception of effort.

scientific article

Neuromuscular responses of the superficial quadriceps femoris muscles: muscle specific fatigue and inter-individual variability during severe intensity treadmill running

scientific article published on 01 March 2020

Oxygen uptake, heart rate, and ratings of perceived exertion at the PWCVo2.

scientific article published in July 2009

Performance fatigability and neuromuscular responses for bilateral and unilateral leg extensions in men

scientific article published on 01 September 2020

Performance fatigability and neuromuscular responses for bilateral versus unilateral leg extensions in women

scientific article published on 01 November 2019

Physiologic responses to a thermogenic nutritional supplement at rest, during low-intensity exercise, and during recovery from exercise in college-aged women.

scientific article

Plasma ammonia concentrations and the slow component of oxygen uptake kinetics during cycle ergometry

scientific article

Proposed tests for measuring the running velocity at the oxygen consumption and heart rate thresholds for treadmill exercise

scientific article published on 01 November 2005

Relative contributions of strength, anthropometric, and body composition characteristics to estimated propulsive force in young male swimmers

scientific article published on 01 June 2015

Relative differences in strength and power from slow to fast isokinetic velocities may reflect dynapenia.

scientific article published in July 2015

Reliability and relationships among handgrip strength, leg extensor strength and power, and balance in older men.

scientific article

Responses during exhaustive exercise at critical power determined from the 3-min all-out test ⬇️

scientific article published on 02 November 2012

Sex differences for fatigue-induced changes in muscle blood flow, but not eccentric peak torque or neuromuscular responses

article

Sex- and Mode-specific Responses to Eccentric Muscle Fatigue

scientific article published on 11 September 2018

Sex-Related Differences in The Accuracy of Estimating Target Force Using Percentages of Maximal Voluntary Isometric Contractions Versus Ratings of Perceived Exertion During Isometric Muscle Actions

scientific article published on 22 November 2017

The Contributions of Arterial Cross-Sectional Area and Time-Averaged Flow Velocity to Arterial Blood Flow

scientific article published on 05 July 2018

The Effects of Creatine Monohydrate Loading on Anaerobic Performance and One-Repetition Maximum Strength ⬇️

scientific article published on 01 June 2012

The Effects of Polyethylene Glycosylated Creatine Supplementation on Muscular Strength and Power ⬇️

scientific article published on December 1, 2010

The Effects of Work-to-Rest Ratios on Torque, Electromyographic, and Mechanomyographic Responses to Fatiguing Workbouts

scientific article

The acute effects of a caffeine-containing supplement on strength, muscular endurance, and anaerobic capabilities

scientific article published on 01 August 2006

The development of rating of perceived exertion-based tests of physical working capacity

scientific article published in January 2008

The effect of different exercise protocols and regression-based algorithms on the assessment of the anaerobic threshold

scientific article published in September 2014

The effect of epoch length on time and frequency domain parameters of electromyographic and mechanomyographic signals

scientific article published on 22 April 2018

The effects of 4 weeks of an arginine-based supplement on the gas exchange threshold and peak oxygen uptake

scientific article published in June 2010

The effects of accelerometer placement on mechanomyographic amplitude and mean power frequency during cycle ergometry

scientific article published on 01 February 2010

The effects of anatabine on non-invasive indicators of muscle damage: a randomized, double-blind, placebo-controlled, crossover study

scientific article

The effects of electrode orientation on electromyographic amplitude and mean power frequency during cycle ergometry

scientific article published on 19 August 2009

The effects of interelectrode distance on electromyographic amplitude and mean power frequency during incremental cycle ergometry

scientific article published on 24 August 2005

The effects of polyethylene glycosylated creatine supplementation on anaerobic performance measures and body composition

scientific article published on 01 March 2014

The effects of skinfold thicknesses and innervation zone on the mechanomyographic signal during cycle ergometry ⬇️

scientific article published on June 24, 2011

The influence of the muscle fiber pennation angle and innervation zone on the identification of neuromuscular fatigue during cycle ergometry ⬇️

scientific article published on October 27, 2010

The relationships among critical power determined from a 3-min all-out test, respiratory compensation point, gas exchange threshold, and ventilatory threshold

scientific article published in June 2013

Time Course of Changes in Neuromuscular Parameters During Sustained Isometric Muscle Actions.

scientific article published in October 2016

Time Course of Changes in Neuromuscular Responses at 30% versus 70% 1 Repetition Maximum during Dynamic Constant External Resistance Leg Extensions to Failure

scientific article

Time course of changes in neuromuscular responses during rides to exhaustion above and below critical power

scientific article published on 01 September 2019

Validity of fat-free weight equations for estimating mean and peak power in high school wrestlers.

scientific article published in February 2009

Velocity-Dependent Changes in Electrical Efficiency of the Leg Extensors during Eccentric Isokinetic Muscle Actions

scientific article published on 7 February 2018

Yearly changes in the anthropometric dimensions of female high school gymnasts

scientific article published in January 2011

List of works by Richard J. Schmidt

A Model for Identifying Intensity Zones Above Critical Velocity

A New Single Work Bout Test to Estimate Critical Power and Anaerobic Work Capacity ⬇️

A biosignal analysis for reducing prosthetic control durations: a proposed method using electromyographic and mechanomyographic control theory

A comparison of critical force and electromyographic fatigue threshold for isometric muscle actions of the forearm flexors

A mechanomyographic frequency-based fatigue threshold test

A new EMG frequency-based fatigue threshold test

A test for determining critical heart rate using the critical power model

Acute effects of a caffeine-containing supplement on bench press and leg extension strength and time to exhaustion during cycle ergometry

Age-related differences in rates of torque development and rise in EMG are eliminated by normalization

Age-related patterns of anthropometric characteristics in young wrestlers

An EMG frequency-based test for estimating the neuromuscular fatigue threshold during cycle ergometry

An examination of neuromuscular and metabolic fatigue thresholds

Application of the Critical Heart Model to Treadmill Running

Are There Sex-Specific Neuromuscular or Force Responses to Fatiguing Isometric Muscle Actions Anchored to a High Perceptual Intensity?

Are there mode-specific and fatigue-related electromechanical delay responses for maximal isokinetic and isometric muscle actions?

Basic reporting and interpretation of surface EMG amplitude and mean power frequency: a reply to Vitgotsky, Ogborn, and Phillips

Changes in electromechanical delay during fatiguing dynamic muscle actions

Combining regression and mean comparisons to identify the time course of changes in neuromuscular responses during the process of fatigue

Comparing electromyographic and mechanomyographic frequency-based fatigue thresholds to critical torque during isometric forearm flexion

Comparison of critical force to EMG fatigue thresholds during isometric leg extension

Critical torque, estimated time to exhaustion, and anaerobic work capacity from linear and nonlinear mathematical models

Cross-validation of ventilatory threshold prediction equations on aerobically trained men and women

Differences among estimates of critical power and anaerobic work capacity derived from five mathematical models and the three-minute all-out test

Dissociations among direct and indirect indicators of adiposity in young wrestlers

Effects of Fatigue on Voluntary Electromechanical and Relaxation Electromechanical Delay

Effects of Velocity on Electromyographic, Mechanomyographic, and Torque Responses to Repeated Eccentric Muscle Actions.

Effects of a protease supplement on eccentric exercise-induced markers of delayed-onset muscle soreness and muscle damage

Effects of anatabine and unilateral maximal eccentric isokinetic muscle actions on serum markers of muscle damage and inflammation

Effects of arginine-based supplements on the physical working capacity at the fatigue threshold

Effects of eight weeks of caffeine supplementation and endurance training on aerobic fitness and body composition

Effects of intensity on muscle-specific voluntary electromechanical delay and relaxation electromechanical delay

Effects of the innervation zone on the time and frequency domain parameters of the surface electromyographic signal.

Electromyographic and mechanomyographic responses across repeated maximal isometric and concentric muscle actions of the leg extensors ⬇️

Electromyographic, mechanomyographic, and metabolic responses during cycle ergometry at a constant rating of perceived exertion

Estimated times to exhaustion and power outputs at the gas exchange threshold, physical working capacity at the rating of perceived exertion threshold, and respiratory compensation point

Estimated times to exhaustion at the PWC V O2, PWC HRT, and VT

Factors underlying the perception of effort during constant heart rate running above and below the critical heart rate.

Gender comparisons of anthropometric characteristics of young sprint swimmers

Gender- and Muscle-Specific Responses During Fatiguing Exercise

High- vs. Low-Intensity Fatiguing Eccentric Exercise on Muscle Thickness, Strength, and Blood Flow

Influences of Interelectrode Distance and Innervation Zone on Electromyographic Signals

Influences of body-size variables on age-related increases in isokinetic peak torque in young wrestlers

Inter-individual variability in the patterns of responses for electromyography and mechanomyography during cycle ergometry using an RPE-clamp model.

Mechanomyographic and electromyographic responses during fatiguing eccentric muscle actions of the leg extensors

Mechanomyographic and metabolic responses during continuous cycle ergometry at critical power from the 3-min all-out test ⬇️

Metabolic and neuromuscular responses at critical power from the 3-min all-out test

Metabolic parameters for ramp versus step incremental cycle ergometer tests ⬇️

Metabolic, cardiovascular, and perceptual responses to a thermogenic nutritional supplement at rest, during exercise, and recovery in men

Muscle activation during three sets to failure at 80 vs. 30% 1RM resistance exercise.

Neuromuscular Adaptations After 2 and 4 Weeks of 80% Versus 30% 1 Repetition Maximum Resistance Training to Failure.

Neuromuscular and metabolic comparisons between ramp and step incremental cycle ergometer tests

Neuromuscular responses of recreationally active women during a sustained, submaximal isometric leg extension muscle action at a constant perception of effort.

Neuromuscular responses of the superficial quadriceps femoris muscles: muscle specific fatigue and inter-individual variability during severe intensity treadmill running

Oxygen uptake, heart rate, and ratings of perceived exertion at the PWCVo2.

Performance fatigability and neuromuscular responses for bilateral and unilateral leg extensions in men

Performance fatigability and neuromuscular responses for bilateral versus unilateral leg extensions in women

Physiologic responses to a thermogenic nutritional supplement at rest, during low-intensity exercise, and during recovery from exercise in college-aged women.

Plasma ammonia concentrations and the slow component of oxygen uptake kinetics during cycle ergometry

Proposed tests for measuring the running velocity at the oxygen consumption and heart rate thresholds for treadmill exercise

Relative contributions of strength, anthropometric, and body composition characteristics to estimated propulsive force in young male swimmers

Relative differences in strength and power from slow to fast isokinetic velocities may reflect dynapenia.

Reliability and relationships among handgrip strength, leg extensor strength and power, and balance in older men.

Responses during exhaustive exercise at critical power determined from the 3-min all-out test ⬇️

Sex differences for fatigue-induced changes in muscle blood flow, but not eccentric peak torque or neuromuscular responses

Sex- and Mode-specific Responses to Eccentric Muscle Fatigue

Sex-Related Differences in The Accuracy of Estimating Target Force Using Percentages of Maximal Voluntary Isometric Contractions Versus Ratings of Perceived Exertion During Isometric Muscle Actions

The Contributions of Arterial Cross-Sectional Area and Time-Averaged Flow Velocity to Arterial Blood Flow

The Effects of Creatine Monohydrate Loading on Anaerobic Performance and One-Repetition Maximum Strength ⬇️

The Effects of Polyethylene Glycosylated Creatine Supplementation on Muscular Strength and Power ⬇️

The Effects of Work-to-Rest Ratios on Torque, Electromyographic, and Mechanomyographic Responses to Fatiguing Workbouts

The acute effects of a caffeine-containing supplement on strength, muscular endurance, and anaerobic capabilities

The development of rating of perceived exertion-based tests of physical working capacity

The effect of different exercise protocols and regression-based algorithms on the assessment of the anaerobic threshold

The effect of epoch length on time and frequency domain parameters of electromyographic and mechanomyographic signals

The effects of 4 weeks of an arginine-based supplement on the gas exchange threshold and peak oxygen uptake

The effects of accelerometer placement on mechanomyographic amplitude and mean power frequency during cycle ergometry

The effects of anatabine on non-invasive indicators of muscle damage: a randomized, double-blind, placebo-controlled, crossover study

The effects of electrode orientation on electromyographic amplitude and mean power frequency during cycle ergometry

The effects of interelectrode distance on electromyographic amplitude and mean power frequency during incremental cycle ergometry