Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Harold A. Menkes"'
Publikováno v:
Journal of Applied Physiology. 68:503-507
Hypocapnic constriction has been proposed as a mechanism by which collateral pathways might rapidly alter ventilation to match perfusion. We studied the changes in response to hypocapnia with age in sheep, a species with collateral resistance (Rcoll)
Publikováno v:
Journal of Applied Physiology. 57:278-283
We developed a method for maintaining muscarinic tone in a small region of the lung periphery after vagotomy. A fiber-optic bronchoscope was wedged in a segmental airway of anesthetized male mongrel dogs and was used to deliver aerosols of distilled
Publikováno v:
American Review of Respiratory Disease. 129:660-667
In a longitudinal study of pulmonary function, we investigated the relationship between loss of forced expiration over time and a series of potential risk factors, as well as 4 other measures of pulmonary function at initial visit. Data on 1,912 adul
Publikováno v:
American Review of Respiratory Disease. 137:31-37
We examined the effect of aminophylline on air-flow-induced constriction in the canine lung periphery. A wedged bronchoscope technique was used to measure airway wall temperature (Taw) and collateral resistance (Rcs) before and after air flow was inc
Autor:
David A. Levy, Melvyn S. Tockman, Wilmot C. Ball, Harold A. Menkes, Paul Kreiss, Solbert Permutt, Earl L. Diamond, Shirley Brashears, Bernice H. Cohen
Publikováno v:
American Journal of Epidemiology. 105:223-232
In a genetic-epidemiologic study of chronic obstructive pulmonary disease (COPD) observations adjusted for age, sex, race, and smoking indicate certain factors to be associated with increased pulmonary function aberrancy, and suggest that they are ri
Publikováno v:
Journal of Applied Physiology. 64:605-610
Because it is relatively insoluble, the oxidant gas O3 may penetrate to small peripheral airways when it is inhaled. Increased responsiveness in large airways after O3 breathing has been associated with the presence of inflammatory cells. To determin
Autor:
Solbert Permutt, Kenneth C. Schuberth, Merle S. Scherr, Harold A. Menkes, Bradley E. Chipps, Richard C. Talamo, Hailen Mak, Jonathan H. Talamo
Publikováno v:
British Journal of Diseases of the Chest. 76:51-56
In order to assess diurnal variation of flow-volume curves and to determine whether small airways are involved in the diurnal variation of pulmonary function in asthmatic children, we studied eight asthmatics who were attending an asthma summer camp.
Publikováno v:
Journal of Applied Physiology. 38:395-401
The effect of lung volume on the mechanical interdependence between an obstructed sublobar region of lung and its surrounding tissues was investigated in intact and isolated pig lungs. Interdependence is arbitrarily defined as the effectiveness with
Autor:
Harold A. Menkes, James Britt
Publikováno v:
American Review of Respiratory Disease. 122:127-131
Physical therapy is applied to relieve airway obstruction and to decrease the ventilatory effects of increased resistance to flow. The most direct method for reducing resistance through airways and collateral channels for ventilation is to increase l
Autor:
Hailen Mak, E. David Mellits, Bradley E. Chipps, Richard C. Talamo, Kenneth C. Schuberth, Jonathan H. Talamo, Merle S. Scherr, Harold A. Menkes, Solbert Permutt
Publikováno v:
Journal of Asthma. 21:15-20