scholarly journals First events in the coil-to-globule transition of PVME in water: an ultrafast temperature jump – time-resolved elastic light scattering study

2021 ◽  
Author(s):  
Marcin Pastorczak ◽  
Michał Nejbauer ◽  
Naoki Shinyashiki ◽  
Masanobu Takatsuka ◽  
Gonzalo Angulo ◽  
...  
Keyword(s):  
Light Scattering ◽  
Temperature Jump ◽  
Elastic Light Scattering ◽  
Time Resolved ◽  
Jump Time ◽  
Scattering Study

scholarly journals Lateral association and elongation of vimentin intermediate filament proteins: A time-resolved light-scattering study

2016 ◽  
Vol 113 (40) ◽  
pp. 11152-11157 ◽  
Author(s):  
Carlos G. Lopez ◽  
Oliva Saldanha ◽  
Klaus Huber ◽  
Sarah Köster
Keyword(s):  
Light Scattering ◽  
Quantitative Model ◽  
Radius Of Gyration ◽  
Time Resolved ◽  
Intermediate Filament Proteins ◽  
Hierarchical Assembly ◽  
Lateral Association ◽  
Cytoskeletal Filament ◽  
Longitudinal Association ◽  
Scattering Study

Vimentin intermediate filaments (IFs) are part of a family of proteins that constitute one of the three filament systems in the cytoskeleton, a major contributor to cell mechanics. One property that distinguishes IFs from the other cytoskeletal filament types, actin filaments and microtubules, is their highly hierarchical assembly pathway, where a lateral association step is followed by elongation. Here we present an innovative technique to follow the elongation reaction in solution and in situ by time-resolved static and dynamic light scattering, thereby precisely capturing the relevant time and length scales of seconds to minutes and 60–600 nm, respectively. We apply a quantitative model to our data and succeed in consistently describing the entire set of data, including particle mass, radius of gyration, and hydrodynamic radius during longitudinal association.

Time-resolved light scattering study on the gelation process of poly(N-isopropyl acrylamide

Polymer ◽  
1998 ◽  
Vol 39 (13) ◽  
pp. 2769-2775 ◽  
Author(s):  
Tomohisa Norisuye ◽  
Mitsuhiro Shibayama ◽  
Shunji Nomura
Keyword(s):  
Light Scattering ◽  
Time Resolved ◽  
Gelation Process ◽  
Isopropyl Acrylamide ◽  
Scattering Study

Temperature-Jump Time-Resolved X-ray Diffraction Study of Cubic−Cubic Phase-Transition Kinetics in Thermotropic Cubic Mesogen 1,2-Bis(4′-n-alkoxybenzoyl)hydrazines (BABH-n)

Langmuir ◽  
2010 ◽  
Vol 26 (14) ◽  
pp. 11605-11608 ◽  
Author(s):  
Hiroyuki Mori ◽  
Shoichi Kutsumizu ◽  
Kazuya Saito ◽  
Katsuhiro Yamamoto ◽  
Shinichi Sakurai ◽  
...  
Keyword(s):  
Phase Transition ◽  
Diffraction Study ◽  
Temperature Jump ◽  
Cubic Phase ◽  
X Ray Diffraction ◽  
Time Resolved ◽  
X Ray ◽  
Jump Time ◽  
Phase Transition Kinetics

Site-Hopping of Adsorbed CO in c(4×2)-CO/Ni(111) by Laser-Induced Temperature Jump:  Time-Resolved Sum-Frequency Generation Observation

2003 ◽  
Vol 107 (38) ◽  
pp. 10329-10332 ◽  
Author(s):  
Jun Kubota ◽  
Eisuke Yoda ◽  
Naoko Ishizawa ◽  
Akihide Wada ◽  
Kazunari Domen ◽  
...  
Keyword(s):  
Temperature Jump ◽  
Sum Frequency Generation ◽  
Time Resolved ◽  
Sum Frequency ◽  
Jump Time ◽  
Adsorbed Co ◽  
Frequency Generation
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