Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Robert Ducharme"'
Autor:
Marc-André Gosselin, Robert Ducharme
Publikováno v:
Service social. 63:92-104
Cette étude a été réalisée auprès de 12 208 cégépiens du régulier, inscrits à la session d’automne 2014 et provenant de huit cégeps situés dans différentes régions du Québec. Elle mesure l’ampleur des besoins socioaffectifs des ré
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92faa3c628edb96062d278b35fdf041a
https://doi.org/10.7202/1040048ar
https://doi.org/10.7202/1040048ar
RELATIVISTIC BATEMAN-HILLION SOLUTIONS FOR THE ELECTROMAGNETIC 4-POTENTIAL IN HERMITE-GAUSSIAN BEAMS
Autor:
Robert Ducharme
Publikováno v:
Progress In Electromagnetics Research M. 42:39-47
The electromagnetic field equations are solved to give the 4-potential in Hermite-Gaussian beams as a function of both the 4-positions of the beam waist and each point in the field. These solutions are the sums of products of position-dependent compl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f1a3bb202cc682a659cefb0ed18e1a0
https://doi.org/10.2528/pierm15030104
https://doi.org/10.2528/pierm15030104
Autor:
Robert Ducharme
Publikováno v:
2015 Days on Diffraction (DD).
Suppose that for a continuous wave electromagnetic beam the detector is moving relative to the beam waist. For a relativistic treatment of this problem, a Bateman-Hillion solution to Maxwell's equations that takes account of the 4-position of the det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b00b592e3e22d0bbbacfd6b131cbc6e
https://doi.org/10.1109/dd.2015.7354838
https://doi.org/10.1109/dd.2015.7354838
Autor:
Philip A. Chan, David Abbott, Patricia Case, Timothy Cavanaugh, Kenneth H. Mayer, Robert Ducharme, Irma Rodriguez, Nickolas Zaller
Publikováno v:
Journal of acquired immune deficiency syndromes (1999). 59(2)
American men who have sex with men (MSM) continue to have increased rates of HIV and STD. Between 2004 and 2010, 1155 MSM were screened for HIV and/or STD at a Providence, RI, bathhouse. The prevalence of HIV was 2.3%; syphilis, 2.0%; urethral gonorr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54b607e5023bb9419c988baa4388ccd2
https://pubmed.ncbi.nlm.nih.gov/22027871
https://pubmed.ncbi.nlm.nih.gov/22027871
Autor:
Robert Ducharme
Publikováno v:
The Journal of the Acoustical Society of America. 128:3824
The invention is directed to an anti-vibration sound insulator for a suspended ceiling which is intended to be used either in residential or commercial applications. The insulator comprises a metal furring devised to be fixed to the ceiling. It also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea0a237babeb0ff22bdbef302344d693
https://doi.org/10.1121/1.3544423
https://doi.org/10.1121/1.3544423
Autor:
Robert Ducharme
Publikováno v:
The Journal of the Acoustical Society of America. 125:4104
A multi-composite acoustic panel for application to walls or ceilings. The panel is made from 15 to 65% of particles of sawdust with a granulometry of 4 to 60 mesh, 25 to 75% of rubber crumb or other petroleum derivatives or recycled rubber with a gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ab224c1e9dd9792d0feff577356a658
https://doi.org/10.1121/1.3155476
https://doi.org/10.1121/1.3155476
Publikováno v:
The Journal of the Acoustical Society of America. 93:591-591
An acoustic construction panel for use in the construction of walls, floors, or ceiling structures to improve the acoustical properties thereof, and a method of making that panel. The panel comprises a composition of natural wood fibers, paper and st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e665aa9e170a32a25369efa5d6fc04ad
https://doi.org/10.1121/1.405568
https://doi.org/10.1121/1.405568
Autor:
Robert Ducharme
Publikováno v:
Proceedings of Symposia in Applied Mathematics. :181-190
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1014d4503b58e8be0281a075d2124dff
https://doi.org/10.1090/psapm/020/9904
https://doi.org/10.1090/psapm/020/9904
Autor:
Robert Ducharme
Publikováno v:
The Mathematics Teacher. 71:448-451
Is there a difference between "computer mathematics" and mathematics of the non computer variety? From a notational point of view the answer is a very definite yes (as some examples below will show). Thus, as teachers, we must consider the following
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b7ea4bdef5c72aaafadd933cca56d84
https://doi.org/10.5951/mt.71.5.0448
https://doi.org/10.5951/mt.71.5.0448
Autor:
R. D. Jacobs, Robert Ducharme
Publikováno v:
Books Abroad. 50:174
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f26a55fa6629e8a8035803c1f57a47bf
https://doi.org/10.2307/40130263
https://doi.org/10.2307/40130263