UCSF Radiology 505 Parnassus Ave STE M396, San Francisco, CA 94143 4154761537 (phone)
Education:
Medical School Johannes Gutenberg Univ, Fak Med, Mainz, Germany (407 32 Pr 1/71) Graduated: 1987
Languages:
English
Description:
Dr. Link graduated from the Johannes Gutenberg Univ, Fak Med, Mainz, Germany (407 32 Pr 1/71) in 1987. He works in San Francisco, CA and specializes in Radiology. Dr. Link is affiliated with UCSF Medical Center Parnassus.
Nathan M. Denkin - Matawan NJ Thomas F. Link - Aberdeen NJ
Assignee:
Lucent Technologies Inc. - Murray Hill NJ
International Classification:
F25B21/02
US Classification:
62 37
Abstract:
The temperature of a thermo-electric cooler that is used to cool a laser is effectively controlled using a monitor which accurately and continuously measures the temperature of the thermo-electric cooler and using apparatus that determines the difference between the measured temperature and a desired thermo-electric cooler temperature. A discriminator circuit causes the thermo-electric cooler to enter (a) a heating cycle when such difference is below a first reference level or (b) a cooling cycle when such difference reaches a reaches a second reference level. Power consumption within the associated cooling/heating system is also accurately controlled using a pulse width modulated power supply to provide the voltage signal that drives the thermoelectric cooler.
But for years, obesity and body fat were thought to have at least one redeeming quality: Stronger bones and a lower risk for osteoporosis and related fractures, says Thomas Link, MD, professor of radiology at the University of California, San Francisco.
Date: Nov 28, 2012
Category: Health
Source: Google
Too Much or Too Little Activity Can Spur Knee Problems
"In this study, we used the subjective measure of a questionnaire," Dr. Thomas Link, a professor of radiology and chief of musculoskeletal imaging at UCSF, said in a society news release. "The accelerometers provide a more objective way to measure physical activity."
tertile than in the midtertile in all compartments, but results were not significant. "We did observe a trend to higher T2 relaxation times in the most sedentary individuals (about 2.4) but that did not reach statistical significance (P