Zobrazeno 1 - 10
of 23
pro vyhledávání: '"G. H. Kenner"'
Publikováno v:
Radiation research. 148
This paper was presented at a workshop addressing the potential of biodosimetry techniques for use in the interplanetary space program. Some of the concerns for adequate dosimetry in space include: (1) a dosimeter that provides a permanent record of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::55cb4852c54b0aa23d9e2c064220e5f4
https://pubmed.ncbi.nlm.nih.gov/9355857
https://pubmed.ncbi.nlm.nih.gov/9355857
Publikováno v:
Health physics. 71(1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::03b0a3962b38163fc1d79e83d4d885cd
https://pubmed.ncbi.nlm.nih.gov/8655340
https://pubmed.ncbi.nlm.nih.gov/8655340
Publikováno v:
Veterinary Surgery. 10:106-112
The interfacial tissue-implant healing reactions have been investigated in the goose to evaluate its suitability as an animal model for joint replacement implant studies. After various implantation periods, geese with one coxofemoral replacement hemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be0e66a822ebd743ececfeb25ea57727
https://doi.org/10.1111/j.1532-950x.1981.tb00641.x
https://doi.org/10.1111/j.1532-950x.1981.tb00641.x
Publikováno v:
Annals of Biomedical Engineering. 8:93-101
The effect of small direct current (∼8μA) upon the tensile strength of the interfacial union between porous metal and polymer implants (100–200 μm diam pores) and bone was studied in the femur of dogs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2769103782ac9235e9844a46d41f12a
https://doi.org/10.1007/bf02363173
https://doi.org/10.1007/bf02363173
Publikováno v:
Biomaterials, Medical Devices, and Artificial Organs. 8:265-272
Dense, polycrystalline barium titanate (BaTiO3) specimens showed a modulus of rupture of 85.5 +/- 9.0 MPa and a compressive strength of 486 +/- 75 MPa. These values are considerable higher than those which had been previously reported. In addition, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81cd363b4400e273673b5715e66424df
https://doi.org/10.3109/10731198009118983
https://doi.org/10.3109/10731198009118983
Autor:
Emmet M. Lunceford, Andres F. von Recum, Thomas J. Parchinski, Francis W. Cooke, Thomas Gimenez, Vimalkumar H. Desai, Jane Rowley, G. H. Kenner
Publikováno v:
Veterinary Surgery. 9:116-120
For the in vivo evaluation of hip joint prostheses that are developed for man, the suitability of the pony as an animal model has been studied. Human and custom made prostheses were implanted into 1 femur in each of 7 ponies to replace the femoral he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40d71f2a2ff0b501ba106ece25e166c0
https://doi.org/10.1111/j.1532-950x.1980.tb01665.x
https://doi.org/10.1111/j.1532-950x.1980.tb01665.x
Publikováno v:
Biomaterials, Medical Devices, and Artificial Organs. 5:267-276
Since barium titanate (BaTi03) can be made piezoelectric, it may be used to substitute hard tissues directly. As a first step in testing this concept, a series of in vivo and in vitro aging and biocompatibility studies were performed. The mean compre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08b9fb51b87b0415ba7723afd421ba45
https://doi.org/10.3109/10731197709118677
https://doi.org/10.3109/10731197709118677
Publikováno v:
Biomaterials, Medical Devices, and Artificial Organs. 6:77-84
Following dorsal laminectomies (L2-L3), the resultant spinal instabilities were stabilized by placing four Steinmann pins and embedding them in acrylic bone cement. The cement was molded about the instability and incorporated the pins and articular p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::182319d0feefd9d19e0b9f1b06f6e0c7
https://doi.org/10.3109/10731197809118693
https://doi.org/10.3109/10731197809118693
Publikováno v:
Journal of Biomedical Materials Research. 14:269-277
A piezoelectric ceramic has been investigated as a direct substitute for hard tissues. Barium titanate (BaTiOz) power was slipcast and fired at 1430 degrees C for 2 hr, then made piezoelectric by polarizing. After 16 and 86 days of implantation in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4656ff494e2f98857f198d0b4ff82538
https://doi.org/10.1002/jbm.820140308
https://doi.org/10.1002/jbm.820140308
Publikováno v:
Journal of Biomedical Materials Research. 7:435-452
Calcium aluminate bars were formulated to study the effect of real and simulated biological environments on strength. Static fatigue tests revealed that the strength of these potential internal bone prostheses decreased to ca. 60% of their initial st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf050d694f5c1e5e9f0da748ecd2902d
https://doi.org/10.1002/jbm.820070327
https://doi.org/10.1002/jbm.820070327