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Literature DB >> 3805905

A three component model of human bioenergetics.

Abstract

The model described in this article is a generalised three component hydraulic model, proposed to represent net whole body bioenergetic processes during human exercise and recovery. During exercise, fluid flows from the three interconnected vessels in the system represent the breakdown of high energy phosphates (phosphagens), oxygen consumption and lactic acid production. During recovery, replenishment of the fluids represents the repayment of oxygen debt. The model is quantified and solved mathematically, and the solution compared with observed experimental data. Since currently known physiological facts are consistent with four configurations of this model, further experimentation is necessary.

Entities: Chemical Disease Species

Mesh：

Year: 1986 PMID： 3805905 DOI： 10.1007/bf01236892

Source DB: PubMed Journal: J Math Biol ISSN： 0303-6812 Impact factor: 2.259

18 in total

A three component model of human bioenergetics.

1. Aerobic oxygen consumption and alactic debt in muscular work.

2. On a model of human bioenergetics. II. Maximal power and endurance.

3. Kinetics of oxygen uptake and recovery for supramaximal work of short duration.

4. Alactic O 2 debt and lactic acid production after exhausting exercise in man.

5. Effects of specific muscle training on VO2 on-response and early blood lactate.

6. A computer linear regression model to determine ventilatory anaerobic threshold.

7. On a model of human bioenergetics.

8. Onset of metabolic acidosis (anaerobic threshold) as a criterion measure of submaximum fitness.

9. Relationship between the onset of metabolic acidosis (anaerobic threshold) and maximal oxygen uptake.

10. Lactate kinetics after short strenuous exercise in man.

1. The critical power model for intermittent exercise.

Review 2. The critical power and related whole-body bioenergetic models.

3. Modelling human power and endurance.

Review 4. The relationship between power output and endurance: a brief review.

5. A systems model approach to the ventilatory anaerobic threshold.

6. A mathematical model for the force and energetics in competitive running.

7. Critical power test for ramp exercise.

Review 8. Time in human endurance models. From empirical models to physiological models.

9. Critical speed estimated by statistically appropriate fitting procedures.

10. On the kinetics of anaerobic power.