Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Klaus Lederer"'
Autor:
Klaus Lederer, Guillaume Robin
Publikováno v:
Allemagne d'aujourd'hui. :246-255
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30f7d380308e49fa4c569527719130c8
https://doi.org/10.3917/all.240.0246
https://doi.org/10.3917/all.240.0246
Autor:
Klaus Lederer
Publikováno v:
Zeitschrift für öffentliche und gemeinwirtschaftliche Unternehmen. 34:444-461
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8087b55fc8bd36b9736380f6aa9d29bc
https://doi.org/10.5771/0344-9777-2011-4-444
https://doi.org/10.5771/0344-9777-2011-4-444
Publikováno v:
Polymer-Plastics Technology and Engineering. 47:1142-1146
The partial degradation of high-density polyethylene was done in an internal mixer for different residence time. The oxidative thermomechanical degradation resulted in the formation of carbonyl groups in the polymer. The carbonyl index values estimat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a8b875292eb4c1de85862f2a162af84
https://doi.org/10.1080/03602550802391623
https://doi.org/10.1080/03602550802391623
Autor:
Klaus Lederer
Publikováno v:
PROKLA. Zeitschrift für kritische Sozialwissenschaft. 38:157-163
The text is dealing with the article (PROKlA 4/2007) of Henrik Lebuhn on urban entrepreneurial policies based on the example of Berlin. The policy of the town of Berlin is a complex and contradictory process which includes more and other things than
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::837d80e1a86bd3a43461171b2df05fba
https://doi.org/10.32387/prokla.v38i150.490
https://doi.org/10.32387/prokla.v38i150.490
Autor:
Elisabeth Ingolic, Klaus Lederer, Veronika Siegl, Christian Wolf, Roswitha Pfragner, Konrad Schauenstein
Publikováno v:
Journal of Materials Science: Materials in Medicine. 18:1247-1252
Adding the natural antioxidant alpha-tocopherol to ultra-high molecular weight polyethylene (UHMW-PE) can remarkably delay the oxidation of hip cups made thereof. However, alpha-tocopherol is likely to undergo different chemical transformations durin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e8f5aae59b702eaba90b63bd7390697
https://doi.org/10.1007/s10856-006-0098-6
https://doi.org/10.1007/s10856-006-0098-6
Publikováno v:
Hemijska Industrija, Vol 61, Iss 5, Pp 229-232 (2007)
Modem hip and knee endoprosthesis are produced in titanium and to reduce the friction at the contact area polymer parts, mainly ultra-high molecular weight polyethylene (UHMW-PE), are installed. The polyethylene is impregnated with a-tocopherol (vita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ff7aa2a2ae55aac9f82f13320929c87
https://doi.org/10.2298/hemind0704229g
https://doi.org/10.2298/hemind0704229g
Publikováno v:
Journal of Materials Science: Materials in Medicine. 17:1341-1347
Numerous investigations proved the impressive suitability of alpha-tocopherol as a stabilizer for ultra-high molecular weight polyethylene (UHMW-PE) used for endoprostheses. Regarding the biocompatibility of this new biomaterial, in-vitro celltoxicit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d174533e72c41e20a2080cc37949507
https://doi.org/10.1007/s10856-006-0609-5
https://doi.org/10.1007/s10856-006-0609-5
Publikováno v:
Journal of Applied Polymer Science. 101:364-369
Recently, cellulose fiber–thermoplastic composites have played an important role in some applications. Plastics reinforced with cellulose and natural fibers have been widely studied. However, composites with regenerated cellulose have rarely been i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b95a5f4732fb0ac9087af91db8b3099b
https://doi.org/10.1002/app.23847
https://doi.org/10.1002/app.23847
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 72:1-7
Allylnadic anhydride can be easily imidized with aliphatic, acyclic and aromatic primary amines. A new class of heat resistant thermosets, bisallylnadimides, has been developed. The two double bonds (norbornene and allyl) present in the allylnadimide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::890f67ae3bf78920bf6eee503f2ed510
https://doi.org/10.1016/j.jaap.2004.01.002
https://doi.org/10.1016/j.jaap.2004.01.002
Die zentralen Forderungen der Schwulen- und Lesbenbewegung der letzten 30 Jahren sind bald erfüllt, doch das Ende einer emanzipatorischen Politik bedeutet das nicht. Queere Politikansätze wollen die Hegemonie der Heterosexualität unterlaufen und d
