Zobrazeno 1 - 10
of 18
pro vyhledávání: '"LeRoy W. Schroeder"'
Autor:
Martin K. McDermott, Shay L. Balsis, Nicole A. Paradiso, Michelle L. Byrne, LeRoy W. Schroeder, Robert M. Briber
Publikováno v:
Journal of Applied Polymer Science. 91:1086-1096
Mechanical properties of two polyether urethane films (Estane and Tecoflex) were studied after exposure to solutions of nonoxynol 9 (N9) surfactant and poly(ethylene glycol) 400 (PEG) for various times. Large amounts of N9 were absorbed from N9/PEG s
Publikováno v:
Current Eye Research. 25:197-206
Purpose. Predict the persistence and expansion of intra-ocular tamponade gases used in retinal detachment surgery. Quantify factors that contribute to elevations in the intra-ocular pressure. Methods. We developed a non-equilibrium physiological mode
Publikováno v:
International Journal of Fatigue. 23:911-916
A novel test apparatus was developed to determine fatigue lifetimes of elastomeric materials. Thin elastomeric sheets (membranes) are biaxially fatigued while contained within a temperature controlled liquid environment. Membranes are displaced in a
Publikováno v:
Polymer Degradation and Stability. 60:11-20
Circumferentially stretched polyurethanes, Pellethane 2363-80A and 2363-55D, were studied following exposure to three steroids of differing polarity; cholesterol, cholesteryl acetate and cortisone. Equilibrium uptakes, diffusion kinetics and environm
Publikováno v:
Journal of Biomedical Materials Research. 28:133-136
Autor:
Leroy W. Schroeder
Publikováno v:
Journal of Adhesion Science and Technology. 6:733-743
The relaxation of dynamic contact angles using distilled water was measured for some elastomeric latex rubbers (unlubricated condoms). These measurements indicated that the wetting force increased with time after the forced motion of the meniscus was
Publikováno v:
Journal of biomedical materials research. Part B, Applied biomaterials. 85(2)
Samples of full-length glove-fingers cut from chlorinated and nonchlorinated latex medical examination gloves were aged for various times at several fixed temperatures and 25% relative humidity. Creep testing was performed using an applied stress of
Autor:
Matthew R. Schwerin, Donna L. Walsh, W Cyr, LeRoy W. Schroeder, Richard W. Kisielewski, D.C. Richardson
Publikováno v:
Protective Gloves for Occupational Use, Second Edition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8cd90cb68445f743ee9039e080c1605
https://doi.org/10.3109/9780203506813-9
https://doi.org/10.3109/9780203506813-9
Publikováno v:
Journal of long-term effects of medical implants. 12(4)
We hypothesize that the presence of in-folding in a filled mammary shell leads to shortening of the time to failure under tensile fatigue. Specimens, cut from pristine shells, were mounted in S-folded, creased, and unfolded configurations. A characte
Publikováno v:
ASAIO journal (American Society for Artificial Internal Organs : 1992). 47(5)
A previous investigation by our laboratory linked cellulose acetate degradation with adverse health effects in hemodialysis patients. 1 To establish the accumulation of degradation products with time, a Monte Carlo model of degradation kinetics was d