scholarly journals Effects of Molecular Structure on Phase Transitions of Ionic Plastic Crystals Containing Cationic Sandwich Complexes

2018 ◽  
Vol 18 (12) ◽  
pp. 7562-7569 ◽  
Author(s):  
Hironori Kimata ◽  
Tomoyuki Mochida
Keyword(s):  
Molecular Structure ◽  
Phase Transitions ◽  
Sandwich Complexes ◽  
Plastic Crystals

scholarly journals Electric properties of olive oil under pressure

2021 ◽  
Author(s):  
L. T. Pawlicki ◽  
R. M. Siegoczyński ◽  
S. Ptasznik ◽  
K. Marszałek
Keyword(s):  
Molecular Structure ◽  
Phase Transition ◽  
Phase Diagram ◽  
Phase Transitions ◽  
Olive Oil ◽  
Material Parameters ◽  
First Order ◽  
Long Time ◽  
Capacitive Reactance ◽  
First Order Phase

AbstractThe main purpose of the experiment was a thermodynamic research with use of the electric methods chosen. The substance examined was olive oil. The paper presents the resistance, capacitive reactance, relative permittivity and resistivity of olive. Compression was applied with two mean velocities up to 450 MPa. The results were shown as functions of pressure and time and depicted on the impedance phase diagram. The three first order phase transitions have been detected. All the changes in material parameters were observed during phase transitions. The material parameters measured turned out to be the much more sensitive long-time phase transition factors than temperature. The values of material parameters and their dependence on pressure and time were compared with the molecular structure, arrangement of molecules and interactions between them. Knowledge about olive oil parameters change with pressure and its phase transitions is very important for olive oil production and conservation.

Phase transitions in “plastic crystals”

1991 ◽  
Vol 168 (1) ◽  
pp. 159-167 ◽  
Author(s):  
Dhanesh Chandra ◽  
Wei Ding ◽  
Renee A. Lynch ◽  
John J. Tomilinson
Keyword(s):  
Phase Transitions ◽  
Plastic Crystals

Engineering highly swellable dual-responsive protein-based injectable hydrogels: the effects of molecular structure and composition in vivo

2017 ◽  
Vol 5 (11) ◽  
pp. 2285-2294 ◽  
Author(s):  
V. H. Giang Phan ◽  
Thavasyappan Thambi ◽  
Bong Sup Kim ◽  
Dai Phu Huynh ◽  
Doo Sung Lee
Keyword(s):  
Molecular Structure ◽  
Phase Transitions ◽  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Injectable Hydrogels ◽  
Dual Responsive ◽  
Gel Phase

Highly swellable, dual-responsive bovine serum albumin (BSA)-based injectable hydrogels that exhibit sol-to-gel phase transitions in response to the physiological pH and temperature have been developed.

Sign in / Sign up

Export Citation Format

Share Document