Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Willem P. Van de Merwe"'
Autor:
Willem P. Van De Merwe
Publikováno v:
Journal of Interdisciplinary Studies. 26:194-196
Publikováno v:
Lasers in Surgery and Medicine. 13:72-82
Low power laser irradiation has been reported to cause biological effects due to the photochemical and/or photophysical action of the radiation. This study determined quantitatively if transcu-taneous low power laser irradiation can affect the regene
Publikováno v:
Lasers in Surgery and Medicine. 12:625-630
A pulsed Er:YAG laser (2.94 microns) was used to determine ablation depths per pulse of laser energy at 2 Hz and 5 Hz in human teeth cross sections of enamel and dentin. Ablation depths per pulse at 2 Hz in enamel of intact human teeth were measured
Publikováno v:
Cytometry. 13:155-162
A particular combination of elements of the Mueller matrix for scattering of polarized light given by (S34 + S14)/(S11 + S13) identical to (S34/S11)++ is measured vs angle at a wavelength of 633 nm for randomly oriented suspensions of several species
Autor:
Willem P. Van De Merwe
Publikováno v:
Journal of Interdisciplinary Studies. 23:203-204
Autor:
Willem P. Van De Merwe
Publikováno v:
Journal of Interdisciplinary Studies. 20:189-190
Autor:
Willem P. Van De Merwe
Publikováno v:
Journal of Interdisciplinary Studies. 17:198-199
Autor:
LuAnn McKinney, Willem P. Van de Merwe, Frederic L. Johnstone, Allan C. Smith, Neven A. Popovic, Francis X. Kilkelly
Publikováno v:
SPIE Proceedings.
The purpose of this study was to evaluate the efficacy, histology, and strength of laser welding in repair of sharply transected rat Achilles tendons. In 26 adult, male Sprague-Dawley rats, the severed tendons were repaired with a 7-0 nylon, modified
Publikováno v:
SPIE Proceedings.
We have developed optical methods to indicate when micro-organisms are present in a single electrodynamically levitated microdroplet and to measure their motion within it. The approach was to develop a method for holding saturated salt water droplets
Publikováno v:
Lasers in surgery and medicine. 12(1)
A pulsed Er:YAG laser at 2.94 microns and a superpulsed CO2 laser at 10.6 microns are used to investigate bone ablation applications in otolaryngology. Quantitative measurements of mass removal and the ablation depth of cat skull bone and rat femur a