Add to ORKGIce rheology, the integrity of polar ice core records, and ice−atmosphere interactions are among the phenomena controlled by the morphology and composition of interstitial fluids threading polycrystalline ice. Herein, we investigate how ionic impurities affect such features via time-resolved confocal fluorescence microscopy of freezing electrolyte solutions doped with a pH probe. We find that the 10 μM probe accumulates into 12 μm thick glassy channels in frozen water, but it is incorporated into randomly distributed <1 μm diameter inclusions in freezing 1 mM NaCl. We infer that morphology is largely determined by the dynamic instabilities generated upon advancing ice by the rejected solute, rather than by thermodynamics. The protracted alk...
Calorimetric and optical cryo-microscope measurements of 10-64 wt % citric acid (CA) solutions subje...
An aqueous solution separates into ice and a freeze-concentrated solution (FCS) when frozen at tempe...
A remarkable variety of organisms and wet materials are able to endure temperatures far below the fr...
Ice rheology, the integrity of polar ice core records, and ice−atmosphere interactions are among the...
The marginal but selective encapsulation of ions by growing ice induces transient polarizations. Ele...
Ice is selectively intolerant to impurities. A preponderance of implanted anions or cations generate...
The freezing of aqueous solutions and reciprocal distribution of ice and a freeze-concentrated solut...
Many important chemical reactions occur in polar snow, where solutes may be present in several rese...
In supercooled aqueous solutions, ice nucleation is the initial stage of the freezing process. In th...
In frozen aqueous NaCl, the liquid phase (LP) should coexist with ice at temperatures between the me...
Many important chemical reactions occur in polar snow, where solutes may be present in several reser...
Liquid-like regions (LLRs) are found at the surfaces and grain boundaries of ice and as inclusions w...
AbstractMany organisms are protected from freezing by the presence of extracellular antifreeze prote...
Liquid-like regions (LLRs) are found at the surfaces and grain boundaries of ice and as inclusions w...
Freezing-thawing cycling of salt solutions is ubiquitously important to fields varying from biochemi...
Calorimetric and optical cryo-microscope measurements of 10-64 wt % citric acid (CA) solutions subje...
An aqueous solution separates into ice and a freeze-concentrated solution (FCS) when frozen at tempe...
A remarkable variety of organisms and wet materials are able to endure temperatures far below the fr...
Ice rheology, the integrity of polar ice core records, and ice−atmosphere interactions are among the...
The marginal but selective encapsulation of ions by growing ice induces transient polarizations. Ele...
Ice is selectively intolerant to impurities. A preponderance of implanted anions or cations generate...
The freezing of aqueous solutions and reciprocal distribution of ice and a freeze-concentrated solut...
Many important chemical reactions occur in polar snow, where solutes may be present in several rese...
In supercooled aqueous solutions, ice nucleation is the initial stage of the freezing process. In th...
In frozen aqueous NaCl, the liquid phase (LP) should coexist with ice at temperatures between the me...
Many important chemical reactions occur in polar snow, where solutes may be present in several reser...
Liquid-like regions (LLRs) are found at the surfaces and grain boundaries of ice and as inclusions w...
AbstractMany organisms are protected from freezing by the presence of extracellular antifreeze prote...
Liquid-like regions (LLRs) are found at the surfaces and grain boundaries of ice and as inclusions w...
Freezing-thawing cycling of salt solutions is ubiquitously important to fields varying from biochemi...
Calorimetric and optical cryo-microscope measurements of 10-64 wt % citric acid (CA) solutions subje...
An aqueous solution separates into ice and a freeze-concentrated solution (FCS) when frozen at tempe...
A remarkable variety of organisms and wet materials are able to endure temperatures far below the fr...