Zobrazeno 1 - 9
of 9
pro vyhledávání: '"F S, Rosenthal"'
Autor:
Z. A. Begum, F. S. Rosenthal
Publikováno v:
Journal of Microscopy. 219:160-166
An image-based method was developed in order to determine chord lengths in sections of dog and sheep lungs air-dried at 25 cm H2O transpulmonary pressure. To facilitate image processing, optical contrast in the sections was optimized with respect to
Publikováno v:
Photodermatology, photoimmunologyphotomedicine. 8(3)
We determined the cumulative exposure of 3 body sites to ultraviolet radiation from sunlight for 126 children observed from 1-3 d during a variety of common recreational activities at a girl scout camp, baseball camp and community baseball field. Med
Autor:
B C, Vitasa, H R, Taylor, P T, Strickland, F S, Rosenthal, S, West, H, Abbey, S K, Ng, B, Munoz, E A, Emmett
Publikováno v:
Cancer. 65(12)
To establish the relationship between ultraviolet-B radiation and squamous cell carcinoma (SCC), basal cell carcinoma (BCC), and actinic keratosis (AK), a cross-sectional prevalence survey was performed in a sample of 808 white, male watermen 30 year
Publikováno v:
Photodermatology, photoimmunologyphotomedicine. 7(2)
Childhood exposure to ultraviolet (UV) radiation in sunlight may be an important risk factor for later development of skin diseases. We quantified the UVB radiant exposure on the wrist and face of children performing mixed outdoor activities at a sum
Publikováno v:
Transactions of the American Ophthalmological Society. 88
Sunlight exposure has been suggested as a cause of AMD. To examine this, we collected detailed histories of ocular sun exposure in 838 watermen who work on the Chesapeake Bay. The presence and severity of AMD was assessed in stereo macular photograph
Autor:
F. S. Rosenthal
Publikováno v:
Journal of Applied Physiology. 67:2014-2025
A three-compartment model predicting the recovery of aerosol boli (i.e., the ratio of the number of particles expired to the number inspired) as a function of breath-holding time and bolus penetration was fitted to experimental data measured in nine
Autor:
F. S. Rosenthal
Publikováno v:
Journal of Applied Physiology. 58:582-591
A mathematical model is presented that allows the determination of alveolar and small airway dimensions from a series of aerosol recovery measurements performed at different inspiration volumes. The model assumes 1) a symmetric dichotomous lung, 2) r
Publikováno v:
Investigative ophthalmologyvisual science. 29(4)
Ocular ultraviolet radiation (UVR) exposure was assessed in three occupational groups: fisherman, landscape workers and construction workers. The ratio of ocular exposure to ambient exposure was determined by placing UV-sensitive film (295-320 nm) be
Publikováno v:
Journal of craniofacial genetics and developmental biology. Supplement. 1
Agent Orange (AO), a phenoxyherbicide, and dioxin, an impurity found in AO, are considered clastogens, mutagens, and teratogens in plants and animals. AO has come under suspicion in humans following claims that it causes chromosome damage and birth d