| Attributes | Values |
|---|
| rdf:type
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| Description
| - Kompozity s uhlíkovou matricí vyztuženou uhlíkovými vlákny byly modifikovány broušením abrasivním papírem, ozářením laserem,,pokrytím uhlíkem podobným diamantu, vytvořením pórů laserovou perforací a různými kombinacemi těchto postupů. Vzorky byly osazeny lidskými kostními buňkami linie MG 63. Za 24 hod po nasazení adherovaly buňky v nejnižším počtu na nebroušené a nepokryté kompozity s laserovou perforací typu 1 (průměr otvorů 0.1 mm, hloubka 0.2 mm, vzdálenost 0.3 mm) tj. na vzorky s nejvyšší povrchovou drsností (Ra = 17.7plusminus0.9 µm, S = 93.0plusminus2.0 µm). Na druhé straně byly buňky na těchto vzorcích dobře rozprostřeny, tj. adherující velkou plochou. Nejvyšších počtů adherujících buněk bylo dosaženo na kompozitech pokrytých DLC, zejména na těch které byly navíc perforovány laserem perforací typu 2 (průměr 0.4 mm, hloubka 0.8 mm, vzdálenost 1.2 mm). Buňky navíc začínaly kolonizovat póry vytvořené oběma typy laserové perforace (cs)
- Carbon fiber-reinforced carbon (CFRC) composites were modified by grinding with abrasive papers, laser irradiation, coating with diamond-like carbon, creation of pores by laser perforation and various combinations of these treatments, and seeded with human osteoblast-like MG 63 cells. Twenty four hours after seeding, the lowest cell numbers were obtained on the non-ground, non-coated composites with Type 1 laser perforations (diameter 0.1 mm, depth 0.2 mm, spacing 0.3 mm), i.e., on samples with relatively high surface roughness (Ra=17.7plusminus0.9µm,S= 93.0plusminus 2.0µm). On the other hand, the cells on these samples were well-spread, adhering with a relatively large cell-material projected area. In comparison with these samples, a significantly higher number of cells were obtained on composites treated with a DLC coating, especially those with laser perforation 2.The cells on both types of laser-perforated samples started to colonize pores created by the laser beam
- Carbon fiber-reinforced carbon (CFRC) composites were modified by grinding with abrasive papers, laser irradiation, coating with diamond-like carbon, creation of pores by laser perforation and various combinations of these treatments, and seeded with human osteoblast-like MG 63 cells. Twenty four hours after seeding, the lowest cell numbers were obtained on the non-ground, non-coated composites with Type 1 laser perforations (diameter 0.1 mm, depth 0.2 mm, spacing 0.3 mm), i.e., on samples with relatively high surface roughness (Ra=17.7plusminus0.9µm,S= 93.0plusminus 2.0µm). On the other hand, the cells on these samples were well-spread, adhering with a relatively large cell-material projected area. In comparison with these samples, a significantly higher number of cells were obtained on composites treated with a DLC coating, especially those with laser perforation 2.The cells on both types of laser-perforated samples started to colonize pores created by the laser beam (en)
|
| Title
| - Human bone-derived cells on C-C composites treated by grinding, a-C:H coating, laser irradiation and laser perforation
- Human bone-derived cells on C-C composites treated by grinding, a-C:H coating, laser irradiation and laser perforation (en)
- Lidské kostní buňky na kompozitech uhlík-uhlík opracovaných broušením, pokrytím amorfním uhlíkem, laserovým ozářením a laserovou perforací (cs)
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| skos:prefLabel
| - Human bone-derived cells on C-C composites treated by grinding, a-C:H coating, laser irradiation and laser perforation
- Human bone-derived cells on C-C composites treated by grinding, a-C:H coating, laser irradiation and laser perforation (en)
- Lidské kostní buňky na kompozitech uhlík-uhlík opracovaných broušením, pokrytím amorfním uhlíkem, laserovým ozářením a laserovou perforací (cs)
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| skos:notation
| - RIV/67985823:_____/08:00317054!RIV09-AV0-67985823
|
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - P(GA101/06/0226), Z(AV0Z50110509)
|
| http://linked.open...iv/cisloPeriodika
| |
| http://linked.open...vai/riv/dodaniDat
| |
| http://linked.open...aciTvurceVysledku
| |
| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
| |
| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/67985823:_____/08:00317054
|
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - carbon; surface modification; osteoblast adhesion (en)
|
| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
| |
| http://linked.open...ontrolniKodProRIV
| |
| http://linked.open...i/riv/nazevZdroje
| - Engineering of Biomaterials
|
| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...v/svazekPeriodika
| |
| http://linked.open...iv/tvurceVysledku
| - Bačáková, Lucie
- Lisá, Věra
- Dvořák, R.
- Beránek, L.
- Bačáková, Markéta
- Soukup, Dalibor
|
| http://linked.open...n/vavai/riv/zamer
| |
| issn
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| number of pages
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