Zobrazeno 1 - 10 of 90 pro vyhledávání: '"Marina Baum"'
1
Polymer brushes––surface immobilized polymers
Autor: Anthony M. Granville, Stephen G. Boyes, Brian K. Mirous, Marina Baum, Bulent Akgun, William J. Brittain
Publikováno v: Surface Science. 570:1-12
The synthesis of tethered block copolymer brushes via the use of controlled/living free radical polymerization techniques presents many significant advantages over traditional free radical polymerization techniques. In our group, we have found that t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2102788d1dee704dc68c86d14706fafc
https://doi.org/10.1016/j.susc.2004.06.193
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2
Potential of gold-bound microtubules as a new ultrasound contrast agent
Autor: Silke Behrens, Helmut F. Kuecherer, Raffi Bekeredjian, Johannes Ruef, Marina Baum, Eckhard Dinjus, Eberhard Unger
Publikováno v: Ultrasound in Medicine & Biology. 28:691-695
Contrast agents based on gas-filled microspheres share the problem of time limited opacification due to low stability of microbubbles. The aim of this study was to test if gold-bound microtubules provide backscattering that allows microtubules to be
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::584312d8a4c7ae8e8be60172928a2fb2
https://doi.org/10.1016/s0301-5629(02)00502-1
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3
Synthesis of Polymer Brushes on Silicate Substrates via Reversible Addition Fragmentation Chain Transfer Technique
Autor: Marina Baum, William J. Brittain
Publikováno v: Macromolecules. 35:610-615
Reversible addition fragmentation chain transfer (RAFT) has been used to synthesize polymer brushes. Styrene, methyl methacrylate, and N,N-dimethylacrylamide brushes were prepared under RAFT conditions using silicate surfaces that were modified with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4143c4d89cbad7bdf34ba9e064b68a02
https://doi.org/10.1021/ma0112467
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4
Atom Transfer Radical Polymerization of N,N-Dimethylacrylamide
Autor: Marina Baum, William J. Simonsick, William J. Brittain, Jude Rademacher, Mical E. Pallack
Publikováno v: Macromolecules. 33:284-288
The polymerization of N,N-dimethylacrylamide (DMA) under atom transfer radical polymerization (ATRP) conditions was studied. The ligand, solvent (water, n-butanol, and toluene), initiator, and Cu halide were varied. High monomer conversions were obta
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::80038282e0cab9a9189ebb559371e8a7
https://doi.org/10.1021/ma991550o
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5
Kinesin-driven microtubule motility in the presence of alkaline-earth metal ions: Indication for a calcium ion-dependent motility
Autor: Marina Baum, W. Vater, Steinmetzer P, Böhm Kj, Unger E, A. Daniel
Publikováno v: Cell Motility and the Cytoskeleton. 37:226-231
We studied the effect of alkaline–earth metal ions on the kinesin-driven gliding of microtubules, using a narrow glass chamber enabling the exchange of buffer components without interrupting microscopic observation. Under standard conditions (0.5 m
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a495e8a6831b14cfe06a9de8cdfc3b5
https://doi.org/10.1002/(sici)1097-0169(1997)37:3<226::aid-cm4>3.0.co
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8
Effect of temperature on kinesin-driven microtubule gliding and kinesin ATPase activity
Autor: Marina Baum, Martin Zieren, Eberhard Unger, Roland Stracke, Konrad J. Böhm
Publikováno v: FEBS letters. 466(1)
DeCuevas et al. [J. Cell Biol. 116 (1992) 957-965] demonstrated by circular dichroism spectroscopy for the kinesin stalk fragment that shifting temperature from 25 to 30 degrees C caused a conformational transition. To gain insight into functional co
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7567320f0681372298e867ba0df6e1d6
https://pubmed.ncbi.nlm.nih.gov/10648812
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