Zobrazeno 1 - 10
of 56
pro vyhledávání: '"R.T. Zahradnik"'
Autor:
R.T. Zahradnik
Publikováno v:
Advances in dental research. 12(2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df38333a964edc3703e67888b6a9d609
https://pubmed.ncbi.nlm.nih.gov/9972120
https://pubmed.ncbi.nlm.nih.gov/9972120
Autor:
A.S. Hallsworth, R. Chatterjee, R.T. Zahradnik, I. Kleinberg, J. Reddy, Walter E. Brown, M. Kresak, William H. Bowen, D. Deutsch, G.N. Jenkins, Ira L. Shannon, L.M. Silverstone, S.Y. Ericsson, R.H. Larson, K.G. König, P. Gron, Colin Robinson, Gunnar Rölla, H.M. Myers, W.M. Edgar, E.C. Moreno, I.R. Hamilton, John A. Weatherell, T.M. Gregory, Laurence C. Chow, D. Craw
Publikováno v:
Caries Research. 11:I-XVI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75e912f78284e1d2f17834e0d08708e3
https://doi.org/10.1159/000260294
https://doi.org/10.1159/000260294
Autor:
R.T. Zahradnik
Publikováno v:
Journal of Dental Research. 58:2066-2073
The effectiveness of inorganic calcifying solutions to remineralize enamel with subsurface demineralization decreased with saliva pre-treatments conducive to the formation of enamel pellicles. Greater reductions in remineralization rates occurred wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f019d3dee65015e012b5dcf7d5e2cc2b
https://doi.org/10.1177/00220345790580110501
https://doi.org/10.1177/00220345790580110501
Publikováno v:
Journal of Colloid and Interface Science. 59:283-292
Adsorption isotherms at 37°C were obtained for L -aspartic, L -glutamic, DL -α-amino-adipic, DL -α-amino-pimelic, succinic, and adipic acids, and L -arginine onto hydroxyapatite. A Langmuir-type adsorption model fitted the experimental results. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::208b06dacae36e492f3be94c66696151
https://doi.org/10.1016/0021-9797(77)90010-8
https://doi.org/10.1016/0021-9797(77)90010-8
Autor:
E.C. Moreno, R.T. Zahradnik
Publikováno v:
Archives of Oral Biology. 20:317-325
Water sorption isotherms for intact human enamel samples are reported at 25 and 50 °C. The isotherms display pronounced hysteresis consistent with the presence of constricted pores, some of which extend to molecular dimensions. The total water holdi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c007cd637e408d340a02288fea37804
https://doi.org/10.1016/0003-9969(75)90021-7
https://doi.org/10.1016/0003-9969(75)90021-7
Publikováno v:
Journal of Dental Research. 56:1107-1110
Salivary pellicles developed on extracted teeth favorably affected the degree and nature of enamel demineralization when the teeth were incubated in vitro with either of two pure strains of cariogenic Streptococcus mutans. The mechanism responsible f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efa1c943d08c9b3d8c923511f3f58b8d
https://doi.org/10.1177/00220345770560091601
https://doi.org/10.1177/00220345770560091601
Publikováno v:
Journal of dental research. 55(4)
Diffusion fluxes of two anionic species through hydroxyapatite membranes were found to be reduced up to 50% by the presence of adsorbed salivary pellicles developed on the membrane surfaces. By contrast, water fluxes were only marginally affected, in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::286e1b4446cfc9656325948ac1fbf002
https://pubmed.ncbi.nlm.nih.gov/1064613
https://pubmed.ncbi.nlm.nih.gov/1064613
Autor:
R.T. Zahradnik
Publikováno v:
Journal of dental research. 59(6)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1feed473856204b4c65e46535468beff
https://pubmed.ncbi.nlm.nih.gov/6929292
https://pubmed.ncbi.nlm.nih.gov/6929292
Autor:
R.T. Zahradnik, Edgard C. Moreno
Publikováno v:
Journal of dental research. 53(2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cfec6d5cbe0899138b9468b1bc98e9c
https://pubmed.ncbi.nlm.nih.gov/4591969
https://pubmed.ncbi.nlm.nih.gov/4591969
Publikováno v:
Journal of dental research. 57(9-10)
Applications of APF and NaF solutions to extracted human teeth reduced the extent of enamel subsurface demineralization induced by colonization of S. mutans but were ineffective against demineralization by acid lactate buffers. It is concluded that t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d826c7ad6e47a72b9aa9d361f7ac2f6
https://pubmed.ncbi.nlm.nih.gov/281376
https://pubmed.ncbi.nlm.nih.gov/281376