Sentences with phrase «aqueous form»

Not exact matches

Formed from histamine derivatives, this chiral channel forms spontaneously within the phospholipid bilayer (in white) stabilized in aqueous medium (in blue).

We thus hypothesised that «rigid paths» were forming at the heart of aqueous systems during cooking thanks to a process called percolation, allowing the propagation of a fissure.

«If the decomposition of the methane hydrate phase is fast enough, which depends on temperature, the methane gas in the aqueous phase forms nanobubbles,» said Saman Alavi, one of the lead researchers on the project.

Taken together, they also provide a potential explanation for the so - called memory effect — the fact that «aqueous solutions in contact with methane form solid methane hydrate at a much faster rate if they have already undergone a methane hydrate formation - decomposition cycle,» said Alavi, almost as if the hydrate «remembers» its previous state.

Many of us are familiar with electrolytic splitting of water from their school days: if you hold two electrodes into an aqueous electrolyte and apply a sufficient voltage, gas bubbles of hydrogen and oxygen are formed.

Next, he wrote a simple aqueous geochemistry model to calculate how much of these gases would have been dissolved in shallow lakes and reservoirs — environments that would have been more conducive to concentrating life - forming reactions, versus vast oceans, where molecules could easily dissipate.

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.

MECS are produced using a double - capillary device in which the flow rates of three fluids — a carbonate solution combined with a catalyst for enhanced CO2 absorption, a photo - curable silicone that forms the capsule shell, and an aqueous solution — can be independently controlled.

Sorption of poly - and perfluoroalkyl substances (PFASs) relevant to aqueous film - forming foam (AFFF)- impacted groundwater by biochars and activated carbon.

We will examine the characteristics of the RNA contained in exosomes in the aqueous humor with special emphasis on its function in exfoliation glaucoma, including the most common form of secondary open - angle glaucoma.

acid Any of a class of substances whose aqueous solutions are characterized by a sour taste, the ability to turn blue litmus red, and the ability to react with bases and certain metals to form salts.

Basic biological compartmentalisation is a key property of artificial cells and existing solutions are found in self - assembled amphiphiles, polymers, inorganic molecules and protein - surfactant conjugates which form membrane delineated aqueous droplets, however the interior of these compartments are typically homogeneous and therefore do not mimic the crowded heterogeneous cytoplasm of natural cells.

They argue that the familiar aqueous features on Mars included widespread, weathered soil horizons, could have formed in geologically short climate «excursions.»

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

Unlike most anabolic, Winnidrol is an oral tablet, or you can say it offered in aqueous suspension form which has high oral bioavailability courtesy of the compound 17aa.

When I began working on the project, I didn't have the know - how to charge the particles, disperse them properly or form an aqueous microcapsule, so we did seek assistance from experts in the fields of chemical engineering and material science.

The corneal endothelium is a single cell layer that forms a barrier between the aqueous humor and the corneal stroma.

All forms of Glaucoma result from inadequate drainage of a fluid inside of a pet's eye called Aqueous Humor.

In these works free flowing forms slide in and around each other in a highly elastic glide, creating an aqueous ambiguity.

With their evocative, bodily forms, transparent veils of aqueous color and flat surfaces, Moyer's paintings forge distinct traces of 20th century art — Surrealism, Color Field painting, Pop and 1970s Feminist art — into a contemporary vision uniquely her own.

The painted plant forms materialize out of what Hirsch describes as «optically complex passages» created by the comingling of marbleized, aqueous grounds, dense bands of color, and luminous patches of gold and palladium leaf.

In these works, Joel Shapiro extends the investigations of his recent suspended sculptures [Pace Gallery, 2010; Museum Ludwig, 2011; Rice University Art Gallery, 2012] that explore the dispersion of form and color in space, exchanging the three - dimensional space of the gallery for the two - dimensional plane of the paper, and industrial cordage and pigment - soaked wood forms for aqueous eruptions of line and color in gouache and charcoal.

-- The term «mineral sequestration» means sequestration of carbon dioxide from the atmosphere by capturing carbon dioxide into a permanent mineral, such as the aqueous precipitation of carbonate minerals that results in the storage of carbon dioxide in a mineral form.