Zobrazeno 1 - 10
of 71
pro vyhledávání: '"S. Laumann"'
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering, 148(11)
This study presents a novel geotechnical engineering approach that utilizes naturally occurring processes to reduce soil permeability in-situ. This approach is inspired by a soil stratification process (Podzolization), where a low permeability layer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa1c1a9aae5d89fb53bee25db5c03fb0
https://doi.org/10.1061/(asce)gt.1943-5606.0002886
https://doi.org/10.1061/(asce)gt.1943-5606.0002886
Autor:
C. Tomastik, Friedrich Franek, U. Cihak-Bayr, R. Jisa, U. Hofmann, S. Laumann, M. Keppeler, R. Eberle
Publikováno v:
Tribology - Materials, Surfaces & Interfaces. 8:27-34
Metal injection moulding (MIM) offers advantages for mass production of components which may be subjected to tribological load. Obviously, MIM processing influences material and thus tribological properties. Contrariwise, it is possible to gain speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aecdcdaa778ebad90b8920280bcab4e5
https://doi.org/10.1179/1751584x14y.0000000064
https://doi.org/10.1179/1751584x14y.0000000064
Publikováno v:
Tribology - Materials, Surfaces & Interfaces. 8:35-40
The continuously growing demands on standard components of machine elements with respect to power density, efficiency and durability while operating can reach the borders of load bearing capacity and lead to premature failure. Especially in engineeri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90f0312b395ddb44b459f2b2c03d8958
https://doi.org/10.1179/1751584x13y.0000000052
https://doi.org/10.1179/1751584x13y.0000000052
Publikováno v:
Journal of Electronic Materials. 41:1159-1164
Intermetallic clathrates are promising materials for thermoelectric applications at elevated temperatures. In the search for cost-competitive representatives, we investigate the thermoelectric properties of quaternary type I clathrates with nominal c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c5d81a921545eaff0e34a2dd7286a37
https://doi.org/10.1007/s11664-011-1897-1
https://doi.org/10.1007/s11664-011-1897-1
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 638:294-301
Intermetallic clathrates are promising materials for thermoelectric applications. This is not only due to their low thermal and high electrical conductivities (“phonon glass – electron crystal”) but also due to the expectation that they are sem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85cffd8591ee054473a28a8796d65b08
https://doi.org/10.1002/zaac.201100353
https://doi.org/10.1002/zaac.201100353
Publikováno v:
Journal of Materials Research. 26:1861-1865
Ba8Ga16−xGe30+x is the clathrate with the highest thermoelectric figure of merit known to date. However, no p-type material could be obtained by conventional synthesis from the melt. Here we show that the time and cost-effective melt spinning techn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67da573757ec6f4e51fb86ac2567e876
https://doi.org/10.1557/jmr.2011.184
https://doi.org/10.1557/jmr.2011.184
Publikováno v:
physica status solidi (b). 247:516-519
In order to disentangle the effects of the two different crystallographic Ce sites in Ce 3 Pd 20 Si 6 on the intriguing low-temperature properties of this compound, we have investigated polycrystalline samples of Ce 3-x Lu x Pd 20 Si 6 (x = 1, 2) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cb9f07a8abbd8bb7d0eebdad57a6d80
https://doi.org/10.1002/pssb.200983056
https://doi.org/10.1002/pssb.200983056
Autor:
Herbert Sassik, Martina Dienstleder, Werner Grogger, Andrey Prokofiev, Silke Paschen, S. Laumann, J. Wernisch, P. Pongratz, Christian Gspan
Publikováno v:
Journal of Crystal Growth. 310:1853-1858
Attempts to introduce rare earth elements other than Eu as guest atoms into intermetallic clathrates have remained elusive to date. Besides fundamental interest, their motivation is to create “strongly correlated” clathrates with correlation-enha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::174a76fec150c25796bea8a1463f20e9
https://doi.org/10.1016/j.jcrysgro.2007.11.126
https://doi.org/10.1016/j.jcrysgro.2007.11.126
Publikováno v:
Notfall & Rettungsmedizin. 6:353-358
Berichtet wird der Fall eines etwa 14-jahrigen irakischen Jungen, der sich 8 Jahre nach Ende des 2. Golfkriegs durch die Explosion eines in der Wuste gefundenen Sprengkorpers eine Amputationsverletzung beider Hande zuzog. Qualifizierte Hilfe konnte e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::006e72853a1006e15fc14259a690ca3a
https://doi.org/10.1007/s10049-003-0575-0
https://doi.org/10.1007/s10049-003-0575-0
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