Search

Your search keyword '"Carter, W.B."' showing total 39 results
Start Over Author "Carter, W.B."
39 results on '"Carter, W.B."'

1. PP 7.2 – 00006 Acceptability of Home-Based Blood Collection Device for Viral Load Testing in HIV Cure Trials with Analytical Treatment Interruptions

Author

Dubé, K., primary, Agarwal, H., additional, Carter, W.B., additional, Dee, L., additional, Taylor, J., additional, Roebuck, C., additional, Peterson, B., additional, Patel, H., additional, Ndukwe, S., additional, Lynn, K.M., additional, Lalley-Chareczko, L., additional, Hiserodt, E., additional, Kim, S., additional, Rosenbloom, D., additional, Evans, B.R., additional, Anderson, M., additional, Hazuda, D.J., additional, Bateman, K., additional, Howell, B.J., additional, Azzoni, L., additional, Mounzer, K., additional, Tebas, P., additional, and Montaner, L.J., additional

Published
2022
Full Text
View/download PDF

11. 56

Author

Carter, W.B., primary, Sekharem, M., additional, and Hoying, J.B., additional

Published
2007
Full Text
View/download PDF

23. Participation of older adults in health programs and research: A critical review of the literature.

Author

Carter, W.B. and Elward, K.

Subjects
*HEALTH of older people, *BIBLIOGRAPHY
Abstract

Introduces a collection of five papers that evaluate the participation of older adults in clinical trials, health promotion/disease prevention initiatives, and health programs designed to maintain or improve the functioning of chronically ill older adults. Elderly research participants; Disease prevention; Disability reduction.

Published
1991
Full Text
View/download PDF

25. Stimulation of angiogenesis by canine parathyroid tissue

Author

Carter, W.B., Crowell, S.L., Boswell, C.A., and Williams, S.K.

Abstract

Background. Autotransplanted parathyroid tissue is capable of inducing neovascularization in vivo, restoring calcium homeostasis with regulatory control. The mechanisms of parathyroid-induced neovascularization remain to be determined. Using an unique three-dimensional in vitro model, we tested the ability of parathyroid tissue to stimulate angiogenesis. Methods. Healthy 1 mm^3 fragments of normal canine parathyroid tissue were cocultured with freshly isolated microvessels that were embedded in a collagen I gel. After 7 days the gels were stained with G"s-1 lectin, a specific marker for rat endothelium. With image analysis the microvessel density (as the percentage of area) was determined. Results. A significant increase in mean microvessel density (20.90%+/-1.28 versus 16.51%+/-1.66%) was seen with parathyroid coculture compared with control (n=17, p<0.05). There was no difference in microvessel density between controls and microvessels exposed to increasing concentrations of parathyroid hormone or calcium. The density of seeded microvessels influenced the effect of parathyroid stimulation of angiogenesis. The effect was apparent only at low seeding densities. Conclusions. We conclude that parathyroid tissue intrinsically stimulates angiogenesis in vitro by a secreted product, independent of calcium or parathyroid hormone.

Published
1996
Full Text
View/download PDF

29. Rapid Chemical Vapor Deposition of Yba2cu3ox Coatings

Author

Lackey, W.J., primary, Carter, W.B., additional, Hill, D.N., additional, Barefield, E.K., additional, Hanigofsky, J.A., additional, Shapiro, M.J., additional, Moss III, T.S., additional, Green, A.J., additional, O'Brien, D.F., additional, Jake, R.A., additional, and Efferson, K.R., additional

Published
1989
Full Text
View/download PDF

39. Nanoindentation measurements of combustion CVD Al2O3 and YSZ films

Author

Stollberg, D.W., Hampikian, J.M., Riester, L., and Carter, W.B.

Subjects
*CHEMICAL vapor deposition, *THIN films, *ZIRCONIUM
Abstract

Combustion chemical vapor deposition (combustion CVD) was used to deposit thin films of yttria stabilized zirconia (YSZ) and alumina (Al2O3). Nanoindentation analysis for hardness, modulus and fracture toughness of the films as well as several bulk materials, including single crystal Al2O3, MgO, SiO2, YSZ and polycrystalline Al2O3 was conducted. YSZ films that were produced with a total cation molarity of 0.005 M possessed significant surface roughness that was not conducive to nanoindentation measurements. The lower concentration investigated, 0.002 M provided a repeatable deposition condition that produced thin films with consistent hardness and modulus values. Load-displacement measurements at very low loads (up to total displacements of 200 nm) showed that the Al2O3 films tended to plastically deform, whereas the YSZ films showed less of a tendency to do so. For Al2O3 films that were 0.38±0.09 μm thick, the modulus, hardness and fracture toughness values were 28.6±1.6 GPa, 479±15 GPa and 2.22±0.31 MPa m0.5, respectively; for YSZ films that were 0.65±0.05 μm thick, the values were 16.1±4.6 GPa, 388±89 GPa and 1.67±0.46 MPa m0.5, respectively. These values were found to be consistent with the values measured via nanoindentation in this work for bulk samples of Al2O3 and YSZ, as well as to those reported in the literature. [Copyright &y& Elsevier]

Published
2003
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results