Nonlinear time-course of lumbar muscle fatigue using recurrence quantifications

Simple mathematical models with very complicated dynamics

1976 • 6,489 citations

Recurrence Plots of Dynamical Systems

1987 • 3,052 citations

Dynamical assessment of physiological systems and states using recurrence plot strategies

1994 • 1,355 citations

Physical Measurements as Risk Indicators for Low-Back Trouble Over a One-Year Period

1984 • 1,337 citations

The analysis of time series

1980 • 1,009 citations

Myoelectrical manifestations of localized muscular fatigue in humans.

1984 • 860 citations

Measurement of human muscle fatigue

1997 • 727 citations

Conduction velocity and EMG power spectrum changes in fatigue of sustained maximal efforts

1981 • 447 citations

Recurrence quantification analysis of the logistic equation with transients

1996 • 423 citations

Mechanisms of muscle fatigue in intense exercise

1997 • 307 citations

Use of the surface EMG signal for performance evaluation of back muscles

1993 • 253 citations

Recurrence plots revisited

1997 • 249 citations

The use of surface EMG power spectral analysis in the evaluation of back muscle function.

1997 • 169 citations

Myoelectric and Mechanical Manifestations of Muscle Fatigue in Voluntary Contractions

1996 • 142 citations

Automatic assessment of electromyogram quality

1995 • 136 citations

Comparison of Spinal Mobility and Isometric Trunk Extensor Forces with Electromyographic Spectral Analysis in Identifying Low Back Pain

1991 • 125 citations

Influence of isometric loading on biceps EMG dynamics as assessed by linear and nonlinear tools

1995 • 121 citations

Electromyographic Amplitude and Frequency Changes in the Iliocostalis Lumborum and Multifidus Muscles During a Trunk Holding Test

1997 • 121 citations

Lumbar paraspinal muscle fatigability in repetitive isoinertial loading: EMG spectral indices, Borg scale and endurance time

1997 • 100 citations

Classification of back muscle impairment based on the surface electromyographic signal.

1997 • 82 citations

Modern spectrum analysis of time series

1997 • 76 citations

The behaviour of the mean power frequency of the surface electromyogram in biceps brachii with increasing force and during fatigue. With special regard to the electrode distance.

1990 • 71 citations

A statistical analysis of the spectral moments used in EMG tests of endurance

1982 • 68 citations

Muscle Contraction and Fatigue

1997 • 68 citations

Recurrence quantification analysis as a tool for characterization of molecular dynamics simulations

1999 • 64 citations

Development of new protocols and analysis procedures for the assessment of LBP by surface EMG techniques.

1997 • 63 citations

Fatigue in Muscles Activated by Functional Electrical Stimulation

1997 • 54 citations

Evidence of deterministic chaos in the myoelectric signal.

1996 • 49 citations

Relationship between diabetic autonomic dysfunction and heart rate variability assessed by recurrence plot

1997 • 47 citations

Recurrence quantification analysis in structure-function relationships of proteins: an overview of a general methodology applied to the case of TEM-1 beta-lactamase

1998 • 46 citations

Interactions between muscle glycogen and blood glucose during exercise.

1997 • 43 citations

Reliability of spectral EMG parameters of healthy back extensors during submaximum isometric fatiguing contractions and recovery

1998 • 40 citations

Estimation of shape characteristics of surface muscle signal spectra from time domain data

1995 • 35 citations

Surface Emg and Fatigue

1998 • 33 citations

SPECTRAL ANALYSIS DURING FATIGUE

1996 • 24 citations

The design and use of a microcomputerized real-time muscle fatigue monitor based on the medical frequency shift in the electromyographic signal

1989 • 23 citations

Fatigue evaluation of lumbar muscles during repeated dynamic trunk exercise.

1996 • 8 citations