Electric Field Induced Strain in Electrostrictive Polymers Under High Hydrostatic Pressure - System Development and Material Characterization

2000 ◽  
Author(s):  
Q. M. Zhang
Keyword(s):  
Hydrostatic Pressure ◽  
Electric Field ◽  
High Hydrostatic Pressure ◽  
Material Characterization ◽  
System Development ◽  
Pressure System ◽  
Electric Field Induced Strain

Physical–chemical and sensory properties of pulsed electric field and high hydrostatic pressure treated citrus juices

2011 ◽  
Vol 12 (3) ◽  
pp. 255-260 ◽  
Author(s):  
Piroska Hartyáni ◽  
István Dalmadi ◽  
Zsuzsanna Cserhalmi ◽  
Dávid-Balázs Kántor ◽  
Marianna Tóth-Markus ◽  
...  
Keyword(s):  
Hydrostatic Pressure ◽  
Electric Field ◽  
High Hydrostatic Pressure ◽  
Pulsed Electric Field ◽  
Sensory Properties ◽  
Physical Chemical ◽  
Citrus Juices

scholarly journals Effect of high-hydrostatic pressure and moderate-intensity pulsed electric field on plum

2017 ◽  
Vol 24 (2) ◽  
pp. 145-160 ◽  
Author(s):  
J García-Parra ◽  
F González-Cebrino ◽  
J Delgado-Adámez ◽  
R Cava ◽  
O Martín-Belloso ◽  
...  
Keyword(s):  
Hydrostatic Pressure ◽  
Electric Field ◽  
High Hydrostatic Pressure ◽  
Pulsed Electric Field ◽  
Moderate Intensity

Survival of mouse blastocysts after low-temperature preservation under high pressure

2004 ◽  
Vol 52 (4) ◽  
pp. 479-487 ◽  
Author(s):  
Cs. Pribenszky ◽  
M. Molnár ◽  
S. Cseh ◽  
L. Solti
Keyword(s):  
Phase Transition ◽  
Hydrostatic Pressure ◽  
Low Temperature ◽  
High Hydrostatic Pressure ◽  
Room Temperature ◽  
Freezing Point ◽  
Significant Loss ◽  
Embryo Cryopreservation ◽  
Subzero Temperatures ◽  
Survival Capacity

Cryoinjuries are almost inevitable during the freezing of embryos. The present study examines the possibility of using high hydrostatic pressure to reduce substantially the freezing point of the embryo-holding solution, in order to preserve embryos at subzero temperatures, thus avoiding all the disadvantages of freezing. The pressure of 210 MPa lowers the phase transition temperature of water to -21°C. According to the results of this study, embryos can survive in high hydrostatic pressure environment at room temperature; the time embryos spend under pressure without significant loss in their survival could be lengthened by gradual decompression. Pressurisation at 0°C significantly reduced the survival capacity of the embryos; gradual decompression had no beneficial effect on survival at that stage. Based on the findings, the use of the phenomena is not applicable in this form, since pressure and low temperature together proved to be lethal to the embryos in these experiments. The application of hydrostatic pressure in embryo cryopreservation requires more detailed research, although the experience gained in this study can be applied usefully in different circumstances.

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