Zobrazeno 1 - 10
of 11
pro vyhledávání: '"E. M. Kerwin"'
Autor:
F. Maltais, I. P. Naya, C. F. Vogelmeier, I. H. Boucot, P. W. Jones, L. Bjermer, L. Tombs, C. Compton, D. A. Lipson, E. M. Kerwin
Publikováno v:
Respiratory Research, Vol 21, Iss 1, Pp 1-12 (2020)
Abstract Background Short-acting β2-agonist (SABA) bronchodilators help alleviate symptoms in chronic obstructive pulmonary disease (COPD) and may be a useful marker of symptom severity. This analysis investigated whether SABA use impacts treatment
Externí odkaz:
https://doaj.org/article/99e7710a1bbd4fefbaecd5c24df2ee4f
Autor:
F. Maltais, I. P. Naya, C. F. Vogelmeier, I. H. Boucot, P. W. Jones, L. Bjermer, L. Tombs, C. Compton, D. A. Lipson, E. M. Kerwin
Additional file 1. Distribution of baseline SABA use (puffs/day)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a4a1bb36a3f61f0c0b726ed4684a53d
Autor:
F. Maltais, I. P. Naya, C. F. Vogelmeier, I. H. Boucot, P. W. Jones, L. Bjermer, L. Tombs, C. Compton, D. A. Lipson, E. M. Kerwin
Additional file 2. Study treatment withdrawal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32e918f9f7fef7c6e55c26975783b272
Autor:
G. D. Arndt, E. M. Kerwin
Publikováno v:
1984 Antennas and Propagation Society International Symposium.
The use of low-earth-orbit microwave transmission systems to transfer power between two co-orbiting satellites is investigated. A microwave system with a 20 m antenna and 30 m rectenna over a 5-10 km operating range could have possible applications f
Publikováno v:
The Journal of trauma. 36(1)
In what approximated a controlled clinical trial for efficacy of seatbelts, the Colorado matched pairs study examined 256 crashes meeting the following criteria: driver plus front-seat passenger, one belted (SB) and one nonbelted (NSB) occupant, and
Autor:
E. M. Kerwin, R. J. McQuillin
Publikováno v:
The Journal of the Acoustical Society of America. 32:1513-1513
An analytical investigation of the effects of boundaries on the damping of plates by constrained viscoelastic layers has been carried out as an extension of earlier work [E. M. Kerwin, Jr., J. Acoust. Soc. Am. 31, 952 (1959)]. It is assumed that the
Autor:
R. J. McQuillin, E. M. Kerwin
Publikováno v:
The Journal of the Acoustical Society of America. 33:861-861
The damping of vibrating systems by uniform applications of damping treatments has been discussed earlier [J. Acoust. Soc. Am. 31, 952 (1959); 32, 912(A) (1960); 32, 1513(A) (1960)]. However, in some practical applications only a part of the system m
Autor:
E. M. Kerwin
Publikováno v:
Journal of Fluids Engineering. 77:882-882
Some Experiments in Unsteady Aerodynamics Leading to the Development of an Acoustic Drag Coefficient
Autor:
E. M. Kerwin, E. S. Rubin
Publikováno v:
The Journal of the Acoustical Society of America. 29:763-763
In the course of some supersonic wind‐tunnel experiments, an unsteady flow condition was encountered. A significant increase in drag accompanied the instability. It has been possible to account approximately for the drag increase by means of an aco
Autor:
R. J. McQuillin, E. M. Kerwin
Publikováno v:
The Journal of the Acoustical Society of America. 34:1977-1977
Work has been carried out to determine the characteristics of damping of extended vibrating systems by partial coverage, or “patches,” of treatment. The present study has extended earlier work [J. Acoust. Soc. Am. 33, 861(A) (1961)] and has estab