Zobrazeno 1 - 10
of 70
pro vyhledávání: '"E. J. Kramer"'
Autor:
Michael Naumann, Thomas Gerhard Wolf, Falk Schwendicke, E. J. Kramer, R.J. Wierichs, H. Meyer-Lueckel
Publikováno v:
International Endodontic Journal. 52:569-578
AIM This prospective, noninterventional, multi-centre, practice-based study aimed to evaluate the longevity of endodontically treated teeth (ETT) restored with posts and to analyse factors influencing the success and survival of endodontic posts. MET
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71e5ff57fa696890538dd0411878bb9a
https://doi.org/10.1111/iej.13040
https://doi.org/10.1111/iej.13040
Publikováno v:
Wierichs, R J; Kramer, E J; Wolf, Thomas Gerhard; Naumann, M; Meyer-Lückel, Hendrik (2019). Longevity of composite build-ups without posts-10-year results of a practice-based study. Clinical oral investigations, 23(3), pp. 1435-1442. Springer-Verlag 10.1007/s00784-018-2565-0
AIM The aim of this prospective, non-interventional, multi-center, practice-based study was, firstly, to evaluate the longevity of composite build-ups in endodontically treated teeth (ETT) without post placement and, secondly, to analyze factors infl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdf591cb9a93f5d550a690a1b13f4a0f
https://boris.unibe.ch/122276/1/Wierichs2019_Article_LongevityOfCompositeBuild-upsW.pdf
https://boris.unibe.ch/122276/1/Wierichs2019_Article_LongevityOfCompositeBuild-upsW.pdf
Publikováno v:
Journal of dentistry. 77
Objectives The aim of this retrospective, non-interventional, multi-center, practice-based study was to analyze factors influencing the survival of restorative treatments of one- and two-surface active cervical (root) caries lesions (CCLs). Methods R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f311bd4929408d9c6266bf98409ee61e
https://pubmed.ncbi.nlm.nih.gov/30031788
https://pubmed.ncbi.nlm.nih.gov/30031788
Publikováno v:
Journal of Materials Science. 35:2079-2086
The microdeformation and fracture mechanisms of a densely crosslinked, polydomain, smectic liquid crystalline thermoset (LCT) were investigated in order to gain some insight into its interesting mechanical properties (e.g. improved fracture toughness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ca9a099a49e0429067baa18ae3bbabb
https://doi.org/10.1023/a:1004707628052
https://doi.org/10.1023/a:1004707628052
Publikováno v:
Journal of Materials Science. 34:3695-3707
The failure of a craze ahead of a crack growing under steady state conditions in a glassy polymer is investigated by modeling the craze microstructure using a highly anisotropic network of springs. A rate dependent drawing law is used to determine th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f1c8f365a1270b1425b9658e270fdcd
https://doi.org/10.1023/a:1004607523161
https://doi.org/10.1023/a:1004607523161
Publikováno v:
Macromolecules. 31:8531-8539
A main-chain, polydomain, smectic liquid crystalline elastomer (LCE) was prepared by reacting the LC epoxy monomer, diglycidyl ether of 4,4'-dihydroxy-R-methylstilbene, with the aliphatic diacid, sebacic acid. When deformed in uniaxial tension, a "po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c97af42eacda2dbf54a7efe705763ec3
https://doi.org/10.1021/ma971423x
https://doi.org/10.1021/ma971423x
Publikováno v:
Macromolecules. 31:4074-4088
Liquid crystalline thermosets (LCT's) were prepared by curing a difunctional LC epoxy monomer, diglycidyl ether of 4,4‘-dihydroxy-α-methylstilbene, with the tetrafunctional cross-linker 4,4‘-methylenedianiline (MDA). A commercial, non-LC epoxy m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d9de357d4f17d57947ae9d2e2503243
https://doi.org/10.1021/ma971439n
https://doi.org/10.1021/ma971439n
Publikováno v:
Polymer. 39:3713-3718
It has recently been shown that liquid crystalline elastomers (LCEs) exhibit bulk macroscopic orientation or a `polydomain-to-monodomain' transition when stretched in uniaxial tension (see for example review articles by: Gleim, W. and Finkelmann, H.,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76249d19ee7d59a81c69662c315c3964
https://doi.org/10.1016/s0032-3861(97)10321-4
https://doi.org/10.1016/s0032-3861(97)10321-4
Publikováno v:
Scopus-Elsevier
The surface energy and stability of pendent semifluorinated groups (SFG) attached to the surface of PDMS were measured using the JKR technique. SFG, made up of a flexible hydrocarbon segment and a mesogen, i.e., the fluorocarbon segment, combine the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ca9996314b021b314f030932c9b66f3
https://doi.org/10.1021/ma9700993
https://doi.org/10.1021/ma9700993
Publikováno v:
Journal of Materials Science. 33:853-858
The effects of phase morphology and the adhesion between phases of ethylene-vinylalcohol copolymer(EVOH)/nylon 6/12 copolymer blends on the fracture properties were estimated. Films of the blends which were obtained by extrusion processing showed dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3f4a66d6fce0f8d53eeda06e4b72251
https://doi.org/10.1023/a:1004382905447
https://doi.org/10.1023/a:1004382905447