Zobrazeno 1 - 10
of 286
pro vyhledávání: '"Kjeld Schaumburg"'
Publikováno v:
Molbank, Vol 2014, Iss 1, p M812 (2014)
4,8-Diallyl-2,6-dimethylnaphthalene-1,5-diyl diacetate (1) which is a highly substituted naphthalene derivative has been synthesized in two steps starting from 2,6-dimethyl-1,5-naphthalenediol (3) using a modified Claisen-rearrangement.
Externí odkaz:
https://doaj.org/article/7e5324dacb6a4061a05b166ea00fd649
Autor:
G. R. Bedford
Publikováno v:
Magnetic Resonance in Chemistry. 27:812-812
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43ab8f1f0f7e047205af09fe57bb8dda
https://doi.org/10.1002/mrc.1260270818
https://doi.org/10.1002/mrc.1260270818
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 107:174-182
The chemistry taking place in a high temperature char bed used for binding aromatic tar compounds has been studied in detail. 13 C labelled tar compounds were used to trace the incorporation into the char bed using isotope ratio mass spectrometry (IR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c86100b2537d053c6ecfaf3fa354a18
https://doi.org/10.1016/j.jaap.2014.02.019
https://doi.org/10.1016/j.jaap.2014.02.019
Publikováno v:
Progress in Organic Coatings. 72:109-114
It is shown to be possible to develop yacht paint with a reduction of 70% of biocide, without pigments/fillers (cuprous oxide and zinc oxide) that may cause long-term adverse effects in the aquatic environment, and to obtain application and usage pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dca4146d984d069a325c14823c697d46
https://doi.org/10.1016/j.porgcoat.2011.03.001
https://doi.org/10.1016/j.porgcoat.2011.03.001
Autor:
Kasper Moth-Poulsen, Fadhil S. Kamounah, Nikos S. Hatzakis, Vesna Kofod-Hansen, Jørn B. Christensen, Dimitrios Stamou, Kjeld Schaumburg
Publikováno v:
University of Copenhagen
Attachment of molecules and proteins to surfaces is of great interest for the development of a large variety of applications. We present herein a novel approach to efficiently couple a molecule of choice to biological building blocks. We synthesized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6ca0b202686e8be14199f661e80a59a
https://doi.org/10.1021/bc900561m
https://doi.org/10.1021/bc900561m
Autor:
Suzana Štandeker, Željko Knez, Jeppe Madsen, Zoran Novak, Henrik Tofte Jespersen, Kjeld Schaumburg
Publikováno v:
The Journal of Supercritical Fluids. 46:178-184
A one-pot supercritical fluid (SCF) method was applied to prepare a series of silica aerogels. They were formed from alkoxysilanes by the sol–gel process directly in supercritical carbon dioxide. By this method no additional solvents are needed and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96ada09016606a5198926be44eb27c1a
https://doi.org/10.1016/j.supflu.2008.04.013
https://doi.org/10.1016/j.supflu.2008.04.013
Autor:
Preben J. Møller, Y.G. Aliaev, Eleonora F. Lazneva, Kjeld Schaumburg, John Mortensen, S. N. Akhremtchik, Alexei S. Komolov, Fadhil S. Kamounah
Publikováno v:
Journal of Molecular Structure. :145-149
Thin films of N , N ′-Bis(benzyl)-3,4,9,10-perylenetetracarboxylic diimide (BPTCDI, Fig. 1b) and N , N ′-Bis(benzyl)-1,4,5,8-naphthalenetetracarboxylic diimide (BNTCDI, Fig. 1d) were thermally deposited in UHV on 3,4,9,10-perylenetetracarboxylic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26428517f8a6c0d952c0eb58296ecc32
https://doi.org/10.1016/j.molstruc.2005.01.047
https://doi.org/10.1016/j.molstruc.2005.01.047
Autor:
J. Becher, Kjeld Schaumburg
An important aspect of molecular engineering is the `property directed'synthesis of large molecules and molecular assemblies. Synthetic expertise has advanced to a state which allows the assembly of supramolecules containing thousands of atoms using
Autor:
Emmanuel Delamarche, R. Stutz, Kjeld Schaumburg, Bruno Michel, Christian Donzel, Patrick Schmidt-Winkel, Fadhil S. Kamounah, Hans Jörg Mathieu, Matthias Geissler, Heiko Wolf
Publikováno v:
Langmuir. 19:8749-8758
The patterning of a surface using microcontact printing (μCP) generally employs a hydrophobic micropatterned stamp made from poly(dimethylsiloxane) (PDMS) to place ink molecules on a surface with spatial control. We present a simple procedure to hyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b59e749baf9022791feedb97ac034cd
https://doi.org/10.1021/la034370n
https://doi.org/10.1021/la034370n
Autor:
R. A. Vinokur, Alexander Yu Nikolaec, Kjeld Schaumburg, Marat O. Gallyamov, Henrik T. Jespersen, Alexei R. Khokhlov, Lev N. Nikitin, E. E. Said-Galiyev
Publikováno v:
The Journal of Supercritical Fluids. 26:263-273
Swelling of polystyrene (PS) in supercritical carbon dioxide was studied in situ. Experiments were carried out in a high-pressure cell furnished with an optical channel. This allowed to measure the dynamics of diffusion front propagation in the polym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::693b8dc1f07d5851cdf6eb274d8515ee
https://doi.org/10.1016/s0896-8446(02)00183-3
https://doi.org/10.1016/s0896-8446(02)00183-3