The liquid water fraction is one of the most important parameters in the study of saline soils of cold regions, and has great influence on water migration. The freezing temperature and saturated concentration of
The latent heat of vaporization is the "energy required"(heat energy) to change the state of the substance: from liquid to vapor, and this is done at: Boiling point Atmospheric pressureAnswer and Explanation: The boiling process involved the change of state from liquid...
DNA methylation is an essential component of transposable element (TE) silencing, yet the mechanism by which methylation causes transcriptional repression remains poorly understood1–5. Here we study the Arabidopsis thaliana Methyl-CpG Binding Domain (MB
What can be done to improve or enhance the sublimation process of a substance? What is it called when a gas becomes a liquid? a. condensation b. deposition c. evaporation d. freezing e. melting f. sublimation What would you do to cause this substance to...
It is well-understood that during the liquid-to-solid phase transition of alloys, elements segregate in the bulk phase with the formation of microstructures. In contrast, we show here that in a Bi–Ga alloy system, highly ordered nanopatterns emerge preferentially at the alloy surfaces during so...
The effects of freezing method on ice crystal, distribution of water and freshness properties of grass carp during frozen storage was investigated. The freezing methods contained air鈥恇last freezing (AF), immersion freezing (IF) and liquid nitrogen freezing (LNF). Results showed that the freezing...
The invention discloses a mud replacement device by long-setting liquid cement during the freezing method construction. The mud replacement device by long-setting liquid cement comprises a liquid cement delivery pump, a motor, a high-pressure liquid cement pipeline, a liquid cement pool and a ...
The solidification process involved in ice slurry generation is accompanied by multiphase convection of liquid and solid phases. In this article, ice slurry generation in an inclined rectangular cavity has been investigated numerically and experimentally. The ice slurry is generated by freezing a ...
Drying of spin frozen patternDrying rateDistilled water and skimmed MilkAn experimental study on formation of ice patterns during spin freezing of liquid in vials and the effect of such ice patterns in the freeze-drying process is investigated. The process is carried out in vials for liquids ...
These results are based on the premise that nitrogen is at low temperature during the LN2 fracturing process. Nitrogen may remain in a liquid state and low temperature due to a short period of time for heat exchange around the wellbore. LN2 will produce huge thermal stress around the borehol...