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Kinetics and thermodynamics of swelling and dissolution of PVA gels obtained by freeze-thaw technique
(Elsevier Science Sa, 2018-09)
PVA hydrogels obtained by freeze-thaw technique find important applications in regenerative medicine and controlled drug delivery technologies. The novelty of this contribution is the establishment of the cross-dependency ...
The effect of the annealing on the poly(vinyl alcohol) obtained by freezing-thawing
(Elsevier Science, 2011-07-30)
In the present work poly(vinyl alcohol) (PVA) hydrogels were obtained by freezing/thawing technique. The effect of thermal treatment on its performance was studied by annealing the hydrogels at five different temperatures, ...
Impact of freeze-thaw treatment on the stability of calcium-fortified soy beverages
(Elsevier Science, 2015-06)
The objective was to study the freeze-thaw stability of soy beverages (SB) obtained from active defatted soy flour and fortified with calcium at the level of bovine milk. Calcium chloride or calcium lactate was used to ...
Quality changes during the frozen storage of sea bass (Dicentrarchus labrax) muscle after pressure shift freezing and pressure assisted thawing
(Elsevier, 2010-10)
Quality of frozen sea bass muscle stored (1, 3 and 5 months) at two levels of temperature (-15 and -25 °C) after a pressure shift freezing process (200 MPa) - PSF - and/or a pressure assisted thawing process (200 MPa) - ...
Storage of bovine reproductive tissues and RNA extracts on ice for 24h or repeated freeze–thaw cycles do not affect RNA integrity
(European Society for Domestic Animal Reproduction (ESDAR)European Veterinary Society of Small Animal Reproduction (EVSSAR)Spanish Society of Animal ReproductionMalden, 2014-02)
The aims of this study were to test (i) the effect of time of tissue and RNA extracts storage on ice and (ii) the effect of repeated freeze–thaw cycles on RNA integrity and gene expression of bovine reproductive tissues. ...
BLOCK FREEZE CONCENTRATION OF AQUEOUS COFFEE SOLUTIONSCrioconcentración en bloque de soluciones acuosas de café
(Vitae, 2012)
Freeze concentration is a technique for solutions dewatering by cooling and freezing until the formation
and separation of ice crystal of high purity. This technique avoid quality loss by thermal degradation
of concentrated ...
Freeze-thaw stability of gels prepared from starches of non-conventional sources
(Wiley-blackwellMaldenEUA, 2007)
Daily freeze-thaw cycles affect the transport of metals in streams affected by acid drainage
(2016)
Stream flow rates with seasonal, daily, or hourly cycles due to freezing and thawing can control downstream chemical processes by changing the mixing ratio of reactive flows. The extent of these hydrologic-chemical ...
Heat Balance in Freezing and Thawing Food
(Wolfram Demonstration Project, 2016)