scholarly journals Viscoelastic and light scattering studies on thermally induced sol to gel phase transition in fish myosin solutions

Biopolymers ◽  
2003 ◽  
Vol 69 (4) ◽  
pp. 498-507 ◽  
Author(s):  
Sawa Kouchi ◽  
Shingo Kondo ◽  
Kazuko Ooi ◽  
Hisashi Ichikawa ◽  
Toshiaki Dobashi
Keyword(s):  
Phase Transition ◽  
Light Scattering ◽  
Thermally Induced ◽  
Gel Phase

Nonlinear Optical Absorption and Related Phenomena in Liquid Crystals

2001 ◽  
Vol 709 ◽  
Author(s):  
N.V. Tabiryan ◽  
U.A. Hrozhyk ◽  
H.L. Margaryan ◽  
M.J. Mora ◽  
S.R. Nersisyan ◽  
...  
Keyword(s):  
Phase Transition ◽  
Light Scattering ◽  
Optical Absorption ◽  
Nonlinear Absorption ◽  
Nonlinear Optical ◽  
Isotropic Phase ◽  
Nonlinear Optical Absorption ◽  
Critical Opalescence ◽  
Application Potential ◽  
Large Application

SUMMARYThus, in the present paper, we reported about several processes of nonlinear absorption and transmission in dye-doped NLC: nonlinear absorption due to light induced reorientation of NLC doped by highly dichroic dyes; nonlinear transmission due to nonlinear birefringence, and self-extinguishing of the beam due to”critical opalescence,” critically enhanced light scattering at the pre-transition region of nematic-isotropic phase transition. All these processes have large application potential for laser beam control and characterization techniques.

scholarly journals Thermally induced 0–π phase transition in Josephson junctions through a ferromagnetic oxide film

2010 ◽  
Vol 470 (20) ◽  
pp. 1496-1498 ◽  
Author(s):  
S. Kawabata ◽  
Y. Asano ◽  
A.A. Golubov ◽  
Y. Tanaka ◽  
S. Kashiwaya
Keyword(s):  
Phase Transition ◽  
Oxide Film ◽  
Josephson Junctions ◽  
Thermally Induced

Electrically induced gel-to-gel phase-transition in neurons

2006 ◽  
Vol 30 (2) ◽  
pp. 175-182 ◽  
Author(s):  
R KELLERMAYER ◽  
A ZSOMBOK ◽  
T AUER ◽  
F GALLYAS
Keyword(s):  
Phase Transition ◽  
Gel Phase

scholarly journals Variation of thermal conductivity of DPPC lipid bilayer membranes around the phase transition temperature

2017 ◽  
Vol 14 (130) ◽  
pp. 20170127 ◽  
Author(s):  
Sina Youssefian ◽  
Nima Rahbar ◽  
Christopher R. Lambert ◽  
Steven Van Dessel
Keyword(s):  
Phase Transition ◽  
Thermal Conductivity ◽  
Thermal Properties ◽  
Transition Temperature ◽  
Lipid Bilayer ◽  
Lipid Bilayers ◽  
Phase Transition Temperature ◽  
Temperature Gradients ◽  
Phase Behaviour ◽  
Gel Phase

Given their amphiphilic nature and chemical structure, phospholipids exhibit a strong thermotropic and lyotropic phase behaviour in an aqueous environment. Around the phase transition temperature, phospholipids transform from a gel-like state to a fluid crystalline structure. In this transition, many key characteristics of the lipid bilayers such as structure and thermal properties alter. In this study, we employed atomistic simulation techniques to study the structure and underlying mechanisms of heat transfer in dipalmitoylphosphatidylcholine (DPPC) lipid bilayers around the fluid–gel phase transformation. To investigate this phenomenon, we performed non-equilibrium molecular dynamics simulations for a range of different temperature gradients. The results show that the thermal properties of the DPPC bilayer are highly dependent on the temperature gradient. Higher temperature gradients cause an increase in the thermal conductivity of the DPPC lipid bilayer. We also found that the thermal conductivity of DPPC is lowest at the transition temperature whereby one lipid leaflet is in the gel phase and the other is in the liquid crystalline phase. This is essentially related to a growth in thermal resistance between the two leaflets of lipid at the transition temperature. These results provide significant new insights into developing new thermal insulation for engineering applications.

Thermally induced recrystallization of MAPbI3 perovskite under methylamine atmosphere: an approach to fabricating large uniform crystalline grains

2016 ◽  
Vol 52 (71) ◽  
pp. 10743-10746 ◽  
Author(s):  
Daniel L. Jacobs ◽  
Ling Zang
Keyword(s):  
Phase Transition ◽  
Solid Phase ◽  
Thermally Induced ◽  
Solid Phase Transition

A liquid–solid phase transition of MAPbI3 under methylamine gas was used to fabricate highly crystalline grains tens of microns large.

Thermally-Induced Phase Transition of Pseudorotaxane Crystals: Changes in Conformation and Interaction of the Molecules and Optical Properties of the Crystals

2012 ◽  
Vol 134 (43) ◽  
pp. 17932-17944 ◽  
Author(s):  
Masaki Horie ◽  
Yuji Suzaki ◽  
Daisuke Hashizume ◽  
Tomoko Abe ◽  
Tiendi Wu ◽  
...  
Keyword(s):  
Phase Transition ◽  
Optical Properties ◽  
Thermally Induced
Sign in / Sign up

Export Citation Format

Share Document