Ruth A. Zweidinger

Daily variation of particulate air pollution and poor cardiac autonomic control in the elderly.

Dan Liao, John P. Creason, Carl M. Shy et al. · Environmental Health Perspectives · 1999 · 439 citations · Full text

Engineering, Air Pollution Measurement, Air Quality +19

Sustained drug delivery systems. I. The permeability of poly(ϵ‐caprolactone), poly(<scp>DL</scp>‐lactic acid), and their copolymers

Colin G. Pitt, A. Robert Jeffcoat, Ruth A. Zweidinger et al. · Journal of Biomedical Materials Research · 1979 · 259 citations

Sustained Drug Delivery Systems II: Factors Affecting Release Rates from Poly(ε-caprolactone) and Related Biodegradable Polyesters

Colin G. Pitt, Margit M. Gratzl, A. Robert Jeffcoat et al. · Journal of Pharmaceutical Sciences · 1979 · 203 citations

Engineering, Polymer Science, Responsive Polymers +9

The 1998 Baltimore Particulate Matter Epidemiology–Exposure Study: Part 2. Personal exposure assessment associated with an elderly study population

Ron Williams, Jack C. Suggs, John P. Creason et al. · Journal of Exposure Science & Environmental Epidemiology · 2000 · 85 citations

Population Exposure, Environmental Exposure, Elderly Study Population +10

The 1998 Baltimore Particulate Matter Epidemiology–Exposure Study: Part 1. Comparison of ambient, residential outdoor, indoor and apartment particulate matter monitoring

RON WILLIAMS, Jack C. Suggs, Ruth A. Zweidinger et al. · Journal of Exposure Science & Environmental Epidemiology · 2000 · 82 citations

Part 1, Environmental Monitoring, Engineering +13