The anomalies and criticality of liquid water
Proceedings of the National Academy of Sciences of the United States of America, 2020 Significance Water is the most essential yet mysterious liquid on our planet. One fundamental question is whether a liquid–liquid critical point (LLCP) exists in liquid water.
Rui Shi, Hajime Tanaka
semanticscholar +1 more source
Terahertz Kerr Effect of Liquids
Sensors, 2022 In recent years, tremendous advancements have been made in various technologies such as far-infrared, low-frequency Raman, and two-dimensional (2D) Raman terahertz (THz) spectroscopies.
Minghao Zhang +3 more
doaj +1 more source
Liquid-Liquid Transition in Water from First Principles
Physical Review Letters, 2022 A longstanding question in water research is the possibility that supercooled liquid water can undergo a liquid-liquid phase transition (LLT) into high- and low-density liquids. We used several complementary molecular simulation techniques to evaluate the possibility of an LLT in an ab initio neural network model of water trained on density functional ...
Thomas E. Gartner +4 more
openaire +3 more sources
On the accuracy of the MB-pol many-body potential for water: Interaction energies, vibrational frequencies, and classical thermodynamic and dynamical properties from clusters to liquid water and ice. [PDF]
Journal of Chemical Physics, 2016 The MB-pol many-body potential has recently emerged as an accurate molecular model for water simulations from the gas to the condensed phase. In this study, the accuracy of MB-pol is systematically assessed across the three phases of water through ...
S. K. Reddy +9 more
semanticscholar +1 more source
The Performance Research and Orthogonal Analysis of Humidification-dehumidification Technology (HDH) System [PDF]
E3S Web of Conferences, 2021 HDH seawater desalination technology has characteristics of flexible scale, small investment, and suitable for decentralized fresh water demand. This paper designs a HDH seawater desalination system, and based on the principles of energy conservation and
Ge Hongyu +4 more
doaj +1 more source
Intra-molecular coupling as a mechanism for a liquid-liquid phase transition [PDF]
, 2002 We study a model for water with a tunable intra-molecular interaction $J_\sigma$, using mean field theory and off-lattice Monte Carlo simulations. For all $J_\sigma\geq 0$, the model displays a temperature of maximum density.For a finite intra-molecular ...
A.K. Soper +47 more
core +3 more sources
Bibliometric analysis of the association between drinking water pollution and bladder cancer
Frontiers in Oncology, 2023 BackgroundBladder cancer has become an increasingly intractable health problem worldwide. Long-term drinking water pollution is known to promote its occurrence.
Ying Zhang +12 more
doaj +1 more source
Entropy-driven liquid–liquid separation in supercooled water [PDF]
Scientific Reports, 2012 Twenty years ago Poole et al. (Nature 360, 324, 1992) suggested that the anomalous properties of supercooled water may be caused by a critical point that terminates a line of liquid-liquid separation of lower-density and higher-density water. Here we present an explicit thermodynamic model based on this hypothesis, which describes all available ...
Holten, V., Anisimov, M. A.
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On the mechanism of separation of ethanol/water mixtures by pervaporation I. Calculations of concentration profiles [PDF]
, 1984 A solution—diffusion model for the permeation of liquid mixtures through polymeric membranes taking into account coupling of fluxes has been developed.
Mulder, M.H.V., Smolders, C.A.
core +3 more sources
Raman Spectroscopy-Based Assessment of the Liquid Water Content in Snow
Molecules, 2022 In snow, water coexists in solid, liquid and vapor states. The relative abundance of the three phases drives snow grain metamorphism and affects the physical properties of the snowpack.
Ettore Maggiore +2 more
doaj +1 more source