Sentences with phrase «in aqueous solution»

The journal cover shows a calcium ion coordinating to aspartate, a model for proteins in aqueous solution used by the authors to demonstrate features of the software.

This metal was selected because hydrogen atoms move exceptionally fast in iron crystal lattice: their rate of diffusion at room temperature is comparable to that of hydrogen ions in aqueous solutions.

The new process replaces the grinding stage with a chemical process that takes place in aqueous solution.

This compares with a hydration number of 20 for methane in aqueous solution.

The molecules, attached by one end to a 1 - micrometer bead, were manipulated in an aqueous solution with optical tweezers.

That's where the nanobubbles come into play: through their simulations, the researchers found that if temperature and pressure conditions were favorable for hydrate formation, methane nanobubbles in the aqueous solution sped up the rate at which the hydrate formed.

The devices using lead titanate exhibited the best performance in aqueous solution, allowing a switch away from solvents to a water - based solution that could help drive down costs while being more environmentally friendly.

On one side the membrane is charged with hydrogen produced cathodically in an aqueous solution.

The integrated set of modules can produce hundreds to thousands of accumulated doses in a day, delivered in aqueous solution.

Scientists at Lawrence Berkeley National Laboratory and Argonne National Laboratory demonstrated that a positively charged protactinium dioxide ion may not exist in aqueous solution like other highly charged actinides, such as uranium and plutonium.

The molecular - level results provide key fundamental insights into the distinctively different chemistries of protactinium and the other actinides in aqueous solutions.

The gas - phase results are consistent with the spontaneous hydrolysis of PaO2 + in aqueous solution, this in contrast to heavier actinide dioxides of uranium, neptunium, and plutonium; the heavier actinide dioxides form stable hydrates in both solution and gas phase.

González - Rubio et al. annealed gold nanorods dispersed in an aqueous solution of a surfactant with carefully tuned ultrafast (femtosecond) laser pulses.

Many biological and chemical processes critically depend on molecules interacting in aqueous solution.

Abstract: Widespread use of artificial photosynthesis hinges upon development of photocatalysts and light absorbers with excellent electrochemical stability in aqueous solution.

Researchers at Argonne National Laboratory, Tufts University and Oak Ridge National Laboratory have shown that mononuclear rhodium species, anchored on a zeolite or titanium dioxide support suspended in aqueous solution, can catalyze the direct conversion of methane to methanol and acetic acid using oxygen and carbon monoxide under mild conditions....

In addition, the team analyzed the charge redistribution of the salt in aqueous solution as a function of concentration.

Lead - resistant bacteria from Saint Clair River sediments and Pb removal in aqueous solutions — Nichole Bowman et al. — Applied Microbiology and Biotechnology

Chen, S. Y. & Wang, L. W. Thermodynamic Oxidation and Reduction Potentials of Photocatalytic Semiconductors in Aqueous Solution.

Shown is purified heterochromatin protein 1a forming liquid droplets in an aqueous solution.

Baking soda can react as both an acid and a base, although in an aqueous solution it is a bit on the alkaline side.

Activation uses a more sophisticated and time - intensive infusion process to ensure the magnesium is completely infused in the aqueous solution.

Given the fact that creatine is unstable in aqueous solution and will eventually degrade into worthless creatinine, I find it very disturbing that companies would actually sell liquid creatine.

The experiment, as described in a research brief, should show that, «as particles in the flask collide with each another, they undergo one of four reactions based on the general properties of acid and base in aqueous solution.»

Each mL of Genesis Topical Spray contains 0.15 mg triamcinolone acetonide in an aqueous solution containing propylene glycol, specially denatured alcohol, and DMDM...

We use these «chemically tailored» nanoscale films as model systems to elucidate the mechanistic details of the complex physiochemical processes that take place in aqueous solutions, deeply super-cooled liquids, astrophysical dust and comets, and at the aqueous - mineral geochemical interface.

In aqueous solution, 1 binds readily to a variety of biomolecules, including nucleotides, RNA, amino acids, peptides, and phospholipids.

The researchers found that, in an aqueous solution, amino acids usually hook up with others in their own string because of the randomness with which water - hating amino acid molecules are interspersed among water - loving ones on the same protein.

strong acid This is an acid that forms when a starting material completely ionizes — each of its molecules donates a proton to a water molecule — in an aqueous solution.

In chemistry, bases are substances that, in aqueous solution, are slippery to the touch, taste astringent, change the color of indicators -LRB-.