No (121)
Used filters
(3)
Number of found documents:
121
Published from
to
Porous composites based on siloxane resin for hard tissue replacements
Suchý, T.; Balík, Karel; Sochor, M.; Černý, Martin; Hulejová, H.; Pešáková, V.
2006 - English
A composite material based on polysiloxane and first on glass fabrics was prepared. The composite samples were prepared with controlled open porosity, the sizes of which were in the range: i) 0,2-0,4 mm, ii) 0,4-0,6 mm, and iii) >0,6 mm. For further improvement of osseointegration, a powder hydroxyapatite, particle size of 0,005 mm in the amount of 10 wgt %. The effects of surface treatment and hydroxyapatite matrix additives on osseointegration were studied by methods in vitro and in vivo.
Keywords:
composite material; glass fibers; hard tissue
Available at various institutes of the ASCR
Porous composites based on siloxane resin for hard tissue replacements
A composite material based on polysiloxane and first on glass fabrics was prepared. The composite samples were prepared with controlled open porosity, the sizes of which were in the range: i) 0,2-0,4 ...
Some surface improvement and osseointegration
Suchý, T.; Balík, Karel; Sedláček, R.; Sochor, M.
2006 - English
As a further perspective material to be used in orthopedics, glass fibers (R-glass, 21055 satin-woven fabric, VETROTEX, Saint Gobain, France) and polysiloxane matrix (M130, Lučební závody Kolín, Czech Republic) based composite materials have been investigated.
Keywords:
composite materials; glass fibers; osseointegration
Available at various institutes of the ASCR
Some surface improvement and osseointegration
As a further perspective material to be used in orthopedics, glass fibers (R-glass, 21055 satin-woven fabric, VETROTEX, Saint Gobain, France) and polysiloxane matrix (M130, Lučební závody Kolín, Czech ...
Alternative utilization of organic wastes - their co-processing with coal
Kříž, Vlastimil; Bučko, Z.
2006 - English
Samples of brown coal mixed with real organic wastes were gasified in a laboratory model gasification unit, using steam and carbon dioxide for gasification. The co-gasification possibility of brown coal/waste tires mixtures at industrial scale was verified. Směsné vzorky hnědého uhlí s reálnými organickými odpady byly zplyňovány v laboratorní modelové zplyňovací jednotce pomocí vodní páry a oxidu uhličitého. Ověření možnosti společného zplynění hnědého uhlí a odpadní pryže.
Keywords:
gasification; coal; used tires
Available at various institutes of the ASCR
Alternative utilization of organic wastes - their co-processing with coal
Samples of brown coal mixed with real organic wastes were gasified in a laboratory model gasification unit, using steam and carbon dioxide for gasification. The co-gasification possibility of brown ...
Preparation of waste rubber-geopolymer composite material
Skoba, O.; Bednařík, V.; Vondruška, M.; Slavík, R.; Hanzlíček, Tomáš
2005 - English
Study of the behavior of geopolymer composite with tyre- shreds (waste material of tread tyre production). Possibility of the futur use of new composite material. Studie chování geopolymerních kompozitů s obrusy gumy z pneumatik jako odpadového materiálu při protektorování automobilních plášťů. Možnosti dalšího využití takového kompoz. materiálu.
Keywords:
geopolymer; waste
Available at various institutes of the ASCR
Preparation of waste rubber-geopolymer composite material
Study of the behavior of geopolymer composite with tyre- shreds (waste material of tread tyre production). Possibility of the futur use of new composite material....
Co-carbonization coal/carbonaceous wastes mixtures
Kříž, Vlastimil; Brožová, Zuzana
2005 - English
Yields and properties comparison of carbonization products from coal/cotton, coal/waste tires and coal/mixed plastics mixtures. Porovnání výtěžků a vlastností produktů karbonizace směsí uhlí/bavlna, uhlí/odpadní pryž a uhlí/směsné plasty.
Keywords:
coal; co-carbonization; wastes
Available at various institutes of the ASCR
Co-carbonization coal/carbonaceous wastes mixtures
Yields and properties comparison of carbonization products from coal/cotton, coal/waste tires and coal/mixed plastics mixtures....
Glass fibers and polysiloxanes based composite materials for biomedical applications
Suchý, Tomáš; Balík, Karel; Sochor, M.; Černý, Martin; Sedláček, R.; Hulejová, H.; Pešáková, V.
2005 - English
The size of open pores of composites based on glass and polysiloxanes and its influence on biocompability was studying. Byla studována velikost pórů kompozitů na bázi skla a polysiloxanů a její vliv na biokompabilitu.
Keywords:
composites; glass fibers; polysiloxanes
Available at various institutes of the ASCR
Glass fibers and polysiloxanes based composite materials for biomedical applications
The size of open pores of composites based on glass and polysiloxanes and its influence on biocompability was studying....
Proof of sodalite structures in geopolymers
Slavík, R.; Bednařík, V.; Vondruška, M.; Skoba, O.; Hanzlíček, Tomáš
2005 - English
Proof of sodalite structure in geopolymer based on clay minerals. Provedení důkazu o přítomnosti zeolitu-sodalitu v geopolymerních jílových soustavách.
Keywords:
geopolymer; sodalite; zeolite
Available at various institutes of the ASCR
Proof of sodalite structures in geopolymers
Proof of sodalite structure in geopolymer based on clay minerals.
Provedení důkazu o přítomnosti zeolitu-sodalitu v geopolymerních jílových soustavách.
Slope and erosional processes in Chabařovice open mine pit
Spanilá, Tamara; Hartvich, Filip; Kudrna, Z.; Chour, V.
2005 - English
The mine pit is currently undergoing a recultivation process to landsliding on slopes of the wide pit depression. An analysis of the sliding and abrasion hazard was elaborated in GIS. Bývalá lomová jáma je rekultivována a upravována na umělé jezero, určené k rekreačním účelům. Byly identifikovány problematické oblasti, kde došlo k sesuvům. Též byly zpracovány analýzy sesuvných a abrazních rizik v prostředí GPS.
Keywords:
Chabařovice open mine pit; risk analysis; landslides
Available at various institutes of the ASCR
Slope and erosional processes in Chabařovice open mine pit
The mine pit is currently undergoing a recultivation process to landsliding on slopes of the wide pit depression. An analysis of the sliding and abrasion hazard was elaborated in GIS....
Glass fibers based composites - biomedical applications
Balík, Karel; Sochor, M.; Suchý, Tomáš; Sedláček, R.; Černý, Martin; Hulejová, H.; Pešáková, V.
2004 - English
Mechanical and biochemical properties of composites based on glass and polysiloxanes. Mechaniké a biochemické vlastnosti kompozitů na bázi skla a polysiloxanů.
Keywords:
glass-polymer composites; bio-properties; mechanical
Available at various institutes of the ASCR
Glass fibers based composites - biomedical applications
Mechanical and biochemical properties of composites based on glass and polysiloxanes.
Mechaniké a biochemické vlastnosti kompozitů na bázi skla a polysiloxanů.
Technological testing of magnetic filter with NdFeB magnets
Mucha, Pavel; Žežulka, Václav; Straka, Pavel
2004 - English
Magnetic filter with NdFeB magnets was tested in various plants of ceramic industry. High efficiency of removal of magnetic impurities was reached. Magnetický filtr s magnety typu NdFeB byl testován v různých provozech keramického průmyslju. Byla dosažena vysoká účinnost separace magnetických nečistot.
Keywords:
magnetic filter; rare earths; NdFeB
Available at various institutes of the ASCR
Technological testing of magnetic filter with NdFeB magnets
Magnetic filter with NdFeB magnets was tested in various plants of ceramic industry. High efficiency of removal of magnetic impurities was reached....
NRGL provides central access to information on grey literature produced in the Czech Republic in the fields of science, research and education. You can find more information about grey literature and NRGL at service web
Send your suggestions and comments to nusl@techlib.cz
Provider
Other bases