Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

70 results
  1. ... physiologist, has shown that the “all or none theory” applies also to the skeletal muscles. This fact has been corroborated by others in this and other coun- tries. Vigorous contractions bring in many unused fibers. The neuromuscular education of these relatively unused fibers is an important ...
  2. NLM Digital Collections - A text book of general physiology for colleges 
    Publication: New York : McGraw-Hill Book Company, 1923
    ... studying the oxidation of sugar in the human muscle employing the ... requires a training in physical chemistry. These are but illustrations of ...
  3. ... 1983 Sep 10;69(9):302-4 Continuing education—multidisciplinary. ... for testing isometric muscle strength. Maxwell JD, et al. Lancet 1984 Jan ...
  4. ... xi, 835-840.—Frlel (E. S.). Muscle testing and muscle training. Ibid., 337-361.—Jordon (M. Evangeline). Pre- vention ... Ibid., 1919, v, 166-174—Qulntero (J. T.). Muscle training in facial orthopedics. Ibid., 1925. xi, 1081-1094— ...
  5. ... are closed, the ventricle con- tracts as an isometric muscle, and consequently this phase has been designated by ... constriction to the tonic contraction of the intercostal muscles. Clifford Allbutt believes that the theory of myocardial vascular spasm is untenable and that ...
  6. NLM Digital Collections - Physical Activity and Health: A Report of the Surgeon General 
    Publication: National Center for Chronic Disease Prevention and Health Promotion (U.S.). Office on Smoking and Health, 1996
    ... EM, Rimer BK, editors. Health behavior and health education: theory, research, and practice. San Francisco: Jossey-Bass Pub- ... behavior through expectancies. In: health behavior and health education. Theory, research, and practice. San Francisco: Jossey-Bass Publishers, ...
  7. NLM Digital Collections - Pathological physiology of internal diseases : functional pathology 
    Publication: New York ; London : D. Appleton and Company, 1923
    ... upon nerve cells that lie imbedded in the muscle (neurogenic theory), is still a subject of physiological discussion. From ... of ventricular energy, for we know that the isometric contraction of a muscle, such as occurs during the first part of ...
  8. NLM Digital Collections - Review of intramural research (1965) 
    Publication: [Bethesda, Md.] : U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health
    ... and external work is also seen in papillary muscles. Isometric studies demonstrated the lack of a direct relationship ... Myocardial function was assessed by determining the maximum isometric active tension which the papillary muscle could devel- op in an in vit7-o ...
  9. ... The action of muscles including muscle rest and muscle re-education. xvi, 267 pp. 8°. London, H. K. Lewis & ... The action of muscles including muscle rest and muscle re-education. 8°. London, 1918. Kouindjy. A propos de la ...
  10. NLM Digital Collections - Abstracts of orthopaedic surgery for 1948 (1950) 
    Publication: Washington, D.C. : Office of the Surgeon General, Department of the Army, 1951-1957
    ... experimental work in which they dis- prove Pairbank’s theory of muscle relaxation about the shoulder Joint as an etiological ... Crutch gaits are really exercises strengthening many locomotion muscle groups# ... training, and various gaits are described# FRIEDLAITD and COOTTJHE ( ...
first · previous · 1 · 2 · 3 · 4 · 5 · 6 · 7 · next · last