Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ludek Joska"'
Autor:
Vojtech Hybasek, Jaroslav Fojt, Jaroslav Malek, Eva Jablonska, Eva Pruchova, Ludek Joska, Tomas Ruml
Publikováno v:
Materials Research Express, Vol 7, Iss 1, p 015403 (2020)
Titanium and the alloy Ti-6Al-4V are standard in implantology, despite the fact that the alloys may suffer from biomechanical incompatibility. The appropriate solution is the use of titanium β -alloys with a low modulus of elasticity and high streng
Externí odkaz:
https://doaj.org/article/ffa5ded82335462982031f19a482ef4a
Autor:
Ludek Joska, Jaroslav Fojt, Eva Pruchova, Petra Jarolimova, Michaela Kosova, Vladimir Kryll, Monika Kumherová
Publikováno v:
Folia Microbiologica. 65:679-686
External fixators of serious fractures could be an attractive substrate on which microorganisms can accumulate. Therefore, this study aimed to develop a suitable method for enabling the simulation of a real situation when osteosynthetic fixation mate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ba91f1872b7be860896ac0a4492c51e
https://doi.org/10.1007/s12223-020-00774-9
https://doi.org/10.1007/s12223-020-00774-9
Autor:
Michaela Kosova, Eva Pruchova, Jaroslav Fojt, Petra Jarolimova, Vojtech Hybasek, Eva Jablonská, Ludek Joska
Publikováno v:
Bioelectrochemistry. 127:26-34
Titanium biomaterials are widely used in the medical field due to their biocompatibility and excellent corrosion and mechanical resistance. However, these materials have no antibacterial properties. To obtain an antibacterial active surface, a nanost
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62f866861baed7e4a6d801ce4d4f445e
https://doi.org/10.1016/j.bioelechem.2019.01.003
https://doi.org/10.1016/j.bioelechem.2019.01.003
Autor:
Vojtech Hybasek, Vera Lukasova, Roman Matejka, Karolina Vocetkova, Eva Filová, Ludek Joska, Barbora Voltrova, Jaroslav Fojt, Matej Daniel, Veronika Blahnova, Vera Sovkova, Josef Sepitka
Publikováno v:
RSC Advances. 9:11341-11355
The formation of nanostructures on titanium implant surfaces is a promising strategy to modulate cell adhesion and differentiation, which are crucial for future application in bone regeneration. The aim of this study was to investigate how the nanotu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddff127bc365b31c83215e587f8aa688
https://doi.org/10.1039/c9ra00761j
https://doi.org/10.1039/c9ra00761j
Publikováno v:
Electrochimica Acta. 271:158-164
In vitro testing of bioactivity of metallic materials is frequently executed in simulated body fluid. Measurements are usually used as yes/no test. Samples are removed after some time of exposure from the environment and the level of bone-like apatit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::692263eaa46e7ba454e5b94dcbbece63
https://doi.org/10.1016/j.electacta.2018.03.120
https://doi.org/10.1016/j.electacta.2018.03.120
Autor:
Eva Pruchova, Jaroslav Fojt, Tomáš Ruml, Vojtech Hybasek, Jaroslav Málek, Eva Jablonská, Ludek Joska
Publikováno v:
Materials Research Express. 7:015403
Titanium and the alloy Ti-6Al-4V are standard in implantology, despite the fact that the alloys may suffer from biomechanical incompatibility. The appropriate solution is the use of titanium β-alloys with a low modulus of elasticity and high strengt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bcbf6d4ed1336d05597080286b14317
https://doi.org/10.1088/2053-1591/ab62f7
https://doi.org/10.1088/2053-1591/ab62f7
Publikováno v:
Applied Surface Science. 355:52-58
The nanostructuring of titanium and its alloys surfaces is used inter alia for increasing the medical implants osseointegration. Many papers about this topic were published. However, in most cases there were no informations about nanostructures adhes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4349f59b61b568e8b420375416f44a44
https://doi.org/10.1016/j.apsusc.2015.07.074
https://doi.org/10.1016/j.apsusc.2015.07.074
Publikováno v:
Materials Science and Engineering: C. 56:532-537
To increase an orthopedic implant's lifetime, researchers are now concerned on the development of new titanium alloys with suitable mechanical properties (low elastic modulus-high fatigue strength), corrosion resistance and good workability. Corrosio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::064948a8880345b20628d129d83f7c0b
https://doi.org/10.1016/j.msec.2015.07.029
https://doi.org/10.1016/j.msec.2015.07.029
Autor:
Ladislav Cvrček, Zdenek Cejka, Jakub Kronek, Lukas Franta, Jaroslav Fojt, Ludek Joska, Jiri Vyskocil
Publikováno v:
Tribology International. 63:61-65
The primary goal was to compare model replacements with and without DLC layer. Components were made of the Ti6Al4V alloy and coated with a DLC layer, the sliding sleeve made of a PEEK polymer. Testing was done in the saline physiological solution (9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc35f9eadabac8b0ca0eff6a64514467
https://doi.org/10.1016/j.triboint.2012.02.014
https://doi.org/10.1016/j.triboint.2012.02.014
Autor:
Jaroslav Fojt, Ludek Joska
Publikováno v:
Bio-Medical Materials and Engineering. 23:183-195
Porous materials allow for easier osseointegration of implants and their firmer connection with the bone. The presence of pores in a material may become a source of both mechanical and corrosion problems. The presented study explored a Ti-39Nb alloy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff4dcd9813a5b47cc73056fccefb63b2
https://doi.org/10.3233/bme-130743
https://doi.org/10.3233/bme-130743