Zobrazeno 1 - 10
of 48
pro vyhledávání: '"K. Schlesier"'
Publikováno v:
Materials Letters. 322:132461
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a43fadcf0047e11c8e374f4f6c789b2
https://doi.org/10.1016/j.matlet.2022.132461
https://doi.org/10.1016/j.matlet.2022.132461
Autor:
Martin Roskos, Volker Böhm, Roland Bitsch, Michael Kiehntopf, Barbara Kühn, Winnefeld K, K. Schlesier
Publikováno v:
Food Research International. 46:522-527
The effect of tea polyphenols on the bioavailability of iron and the iron status of man is controversially discussed. Especially women prior to menopause are a vulnerable group regarding their iron status, with a vegetarian diet increasing this risk.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1caecaae6a59d1c5009a4663d0984654
https://doi.org/10.1016/j.foodres.2011.06.019
https://doi.org/10.1016/j.foodres.2011.06.019
Autor:
Anurag Gupta, Hannu Huhtinen, Pankaj Srivastava, K Schlesier, Chandra Shekhar, A.V. Narlikar, R. Laiho, O.N. Srivastava, Amit Srivastava
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 25:935-942
Samples of oxypnictide compound LaO1−x F x FeAs, with x=0.15 and 0.2 corresponding to over- and highly over-doped compositions, respectively, were prepared by solid-state reaction. We present their characterization by XRD and HRTEM, as well as resi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f84ce3728668c7216ceb4cf90ea8d15a
https://doi.org/10.1007/s10948-011-1394-z
https://doi.org/10.1007/s10948-011-1394-z
Publikováno v:
IEEE Transactions on Applied Superconductivity. 21:2737-2740
We have studied aging in laser ablated 2 wt% BaZrO3 doped GdBaCuO (GdBCO) thin films. The films were coated with gold, silver, copper, photoresist and stycast. One film was left without coating for reference. The superconducting and structural proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92eba94345ccc147d2dfb225fde843fa
https://doi.org/10.1109/tasc.2010.2087312
https://doi.org/10.1109/tasc.2010.2087312
Autor:
Pankaj Srivastava, Chandra Shekhar, K Schlesier, O.N. Srivastava, R. Laiho, A.V. Narlikar, Hannu Huhtinen, Anurag Gupta, Amit Srivastava
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 23:1461-1466
Superconductivity in a LaOFeAs system is known to get introduced by F-doping (LaO1−xFxFeAs) even under ambient conditions and oxygen deficiency (LaO1−xFeAs) under high pressure conditions. Hitherto unreported, superconductivity in F-free undoped
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a46bfd8630313df1874db12727009402
https://doi.org/10.1007/s10948-010-0795-8
https://doi.org/10.1007/s10948-010-0795-8
Publikováno v:
Physica C: Superconductivity. 469:839-842
Nanograined YBa 2 Cu 3 O 6 + x (YBCO) targets with grain sizes of 25–45 nm and different densities were prepared with sol–gel method. The properties of the thin films laser deposited from these targets were systematically studied. It was found th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::402a8480ad04e2f73cafeebcf77b215a
https://doi.org/10.1016/j.physc.2009.05.011
https://doi.org/10.1016/j.physc.2009.05.011
Publikováno v:
IEEE Transactions on Applied Superconductivity. 19:3407-3411
We report the effect of 4 wt% BZO-doping in GdBCO thin films on (100) STO substrates with novel nanograined target materials deposited by pulsed laser deposition (PLD) method. X-ray diffraction, atomic force microscopy and magnetization measurements,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1204e0d8091b45ee8786b63c8083d9dd
https://doi.org/10.1109/tasc.2009.2017766
https://doi.org/10.1109/tasc.2009.2017766
Publikováno v:
Journal of Magnetism and Magnetic Materials. 309:278-284
Magnetic properties of fine Sr 2 FeMoO 6 (SFMO) powders were systematically studied and superparamagnetism was observed. The SFMO samples were prepared using a citrate-gel method and were characterized by X-ray diffraction (XRD), ferromagnetic resona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed675261860e819b71a3ed7bdd499982
https://doi.org/10.1016/j.jmmm.2006.07.016
https://doi.org/10.1016/j.jmmm.2006.07.016
Publikováno v:
Journal of Physics and Chemistry of Solids. 67:1712-1718
Double perovskite Sr 2 FeMoO 6 powders with small crystallite size have been synthesised with citrate-gel method. The starting solution pH was varied between 1.5 and 9.0 resulting in large differences in the phase composition and ordering of B ′ /
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::465f88b096ea77d5bcf6b516af03a5c9
https://doi.org/10.1016/j.jpcs.2006.03.009
https://doi.org/10.1016/j.jpcs.2006.03.009
Publikováno v:
Food Chemistry. 93:171-175
Twelve food additives and six secondary plant products were analysed on their antioxidant activity by using three different test systems (Trolox equivalent antioxidant capacity, photochemiluminescence, ferric reducing antioxidant power). The results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f88882aaad4c00dce2f11d9e232690b0
https://doi.org/10.1016/j.foodchem.2004.11.012
https://doi.org/10.1016/j.foodchem.2004.11.012