Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Kerstin Kämpf"'
Autor:
Carmen Thim, Daphne Bäger, Daniela Wenzlaff, Volker Bachmann, Sabine Plitzko, Kerstin Kämpf, John Schumann, Elisabeth Heunisch, Dirk Broßell, Nico Dziurowitz, Asmus Meyer-Plath
Publikováno v:
Powder Technology. 342:491-508
Dustiness testing probes for the propensity of a powdery material to release dust particles following agitation. For high aspect-ratio materials like nanotubes, the most important dust fraction is that of potentially carcinogenic fibres (WHO-fibres).
What Drives 15N Spin Relaxation in Disordered Proteins? Combined NMR/MD Study of the H4 Histone Tail
Autor:
Nikolai R. Skrynnikov, Sevastyan O. Rabdano, Sergei A. Izmailov, Adam Groves, Ivan S. Podkorytov, Kerstin Kämpf
Publikováno v:
Biophysical Journal. 115:2348-2367
Backbone (15N) NMR relaxation is one of the main sources of information on dynamics of disordered proteins. Yet, we do not know very well what drives 15N relaxation in such systems, i.e., how different forms of motion contribute to the measurable rel
Autor:
Michał Wojasiński, Kerstin Kämpf, Heather A. Leslie, Concepción Martínez-Gómez, Andrea Haase, Stephanie Wright, Fazel Abdolahpur Monikh, Harrie Buist, Asmus Meyer-Plath, Burkhard Stahlmecke, Uschi M. Graham, Willie J.G.M. Peijnenburg, Inez J.T. Dinkla, Tomasz Sosnowski, Yung-Sung Cheng, Louk Peffer, A. Dick Vethaak, Günter Oberdörster, Leon Gradoń, Martin Wiemann, Dirk Broßell, Sabine Plitzko, Tomasz Ciach, George Biskos, Wilma Middel, Jan C. M. Marijnissen, Martina G. Vijver, Wei-Chung Su, Rafał Przekop, Wendel Wohlleben, R. Martijn Wagterveld, Ingeborg M. Kooter, Maria Westerbos, Heleen Lanters, Yue Zhou, Arkadiusz Moskal
Global production of fibrous material is significantly growing reaching an expected 145 million metric tons in 2030. Fiber production includes mostly synthetic polymers, cotton and man-made cellulose (viscose). The main uses are in clothing, househol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54181248f1138fc9cc756769502e5abd
https://doi.org/10.20850/9781716632426
https://doi.org/10.20850/9781716632426
Publikováno v:
The journal of chemical physics 152(24), 245101-(2020). doi:10.1063/5.0011107
Performing quasielastic neutron scattering measurements and analyzing both elastic and quasielasic contributions, we study protein and water dynamics of hydrated elastin. At low temperatures, hydration-independent methyl group rotation dominates the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ecc7ec5c36606b08fb7d02f2d59da6e
https://hdl.handle.net/2128/25342
https://hdl.handle.net/2128/25342
Autor:
Michael Vogel, Christina M. Thiele, Alesia A. Tietze, Susann Weißheit, Kerstin Kämpf, Marie Kahse, Roland Winter
Publikováno v:
Zeitschrift für Physikalische Chemie. 232:1239-1261
We employed FT-IR and NMR experiments to investigate the influence of a cell-mimicking crowding environment on the structure and dynamics of an elastin-like peptide (ELP) with the sequence GVG(VPGVG)3, which – due to a high number of hydrophobic am
Autor:
Kerstin, Kämpf, Sergei A, Izmailov, Sevastyan O, Rabdano, Adam T, Groves, Ivan S, Podkorytov, Nikolai R, Skrynnikov
Publikováno v:
Biophysical journal. 115(12)
Backbone ((15)N) NMR relaxation is one of the main sources of information on dynamics of disordered proteins. Yet, we do not know very well what drives (15)N relaxation in such systems, i.e., how different forms of motion contribute to the measurable
Publikováno v:
Journal of Non-Crystalline Solids. 407:449-458
We use molecular dynamics computer simulations and nuclear magnetic resonance experiments to investigate the dynamics of water at interfaces of molecular roughness and low mobility. We find that, when approaching such interfaces, the structural relax
Publikováno v:
Physical Review E. 89
Using a combination of H2 nuclear magnetic resonance (NMR) methods, we study internal rotational dynamics of the perdeuterated protein C-phycocyanin (CPC) in dry and hydrated states over broad temperature and dynamic ranges with high angular resoluti
Publikováno v:
Physical review. E, Statistical, nonlinear, and soft matter physics. 89(3)
Using a combination of H2 nuclear magnetic resonance (NMR) methods, we study internal rotational dynamics of the perdeuterated protein C-phycocyanin (CPC) in dry and hydrated states over broad temperature and dynamic ranges with high angular resoluti
Publikováno v:
AIP Conference Proceedings.
Using molecular dynamics simulations, we show that, prior to structural relaxation, hydrated peptides and proteins show a logarithmic-like relaxation, which is not observed for polymer melts. For the studied peptide, the logarithmic-like relaxation d