Sentences with phrase «from surfactants»

Further, the research demonstrated that far - from - equilibrium self - assembly processes involving energy and molecular exchanges between a structure and its local environment were possible for a simple composite formed from surfactants, water, and sugar.

Not exact matches

Yucca schidigera and quillaja saponaria are both rich in saponins, natural surfactants that have multiple uses ranging from foaming agents to emulsifiers, wetting agents and cholesterol binders.

A surfactant is the scientific name for an emulsifier, a.k.a. something that binds water and oil molecules together and keeps them from separating like an cheap vinaigrette.

The mild surfactants and emulsifiers derived from coconut oil penetrate and stains and odours for a pure and powerful clean for the entire family without the use of artificial brighteners and softeners.

Even mild, environmentally friendly brands like Ecover contain coconut oil and surfactants derived from coconuts.

Nellies is actually hypoallergenic, and is made from sodium silicate and coconut oil - based surfactants.

If you choose a laundry detergent that does not contain stain removing enzymes and effective surfactants to lift soil from clothing and suspend them in water to be washed away, the cleaning results will not be satisfactory.

contain Saponin, a natural cleaner that works as a surfactant, breaking the surface tension of the water to penetrate the fibers of your clothing, lifting stains from the fabric and leaving dirt suspended in the water that is rinsed away.

The air sacs of the lungs, called alveoli, will be developed by the end of this week and will begin to secrete a substance called surfactant that keeps the lung tissue from sticking together.

At 32 weeks your baby will likely be able to breathe unaided if born now because his lungs have produced surfactant, the substance that helps them expand and prevents them from sticking together.

A surfactant commonly derived from coconuts.

Conventional products use synthetic surfactants often derived from petroleum.

Genesis 950 is a green, surfactant based cleaner that works with water to break the bonds of stains and lift them from the surface.

Your baby will start to secrete more and more surfactant, the substance that keeps lung tissues from sticking to itself.

The liquid film separating the bubble from bulk air can have a long lifetime (if it is viscous) even if it is not protected by a surfactant.

Funded by the U.S. Department of Energy, researchers from the Catalysis Center for Energy Innovation developed a new chemical process to combine fatty acids from soybeans or coconut and sugar - derived rings from corn to make a renewable soap molecule called Oleo - Furan - Surfactant (OFS).

Already, the UW - Madison team is applying its surfactant method to growing 2 - D nanosheets of gold and palladium, and the technique holds promise for growing nanosheets from all sorts of metals that wouldn't form them naturally.

The study looked at multiple interventions that can affect outcomes from both obstetrical and neonatal perspectives, including prenatal care, preterm labor, preterm premature rupture of membranes, surfactants in the delivery room and prolonged intubation sequences, to name a few.

The team also found that antibodies to human surfactant proteins called SP - A and SP - B reacted with proteins taken from the fish, implying that both use the same «anti-glue» to keep their lungs open.

The three - dimensional structures were created from a powdered nickel catalyst, surfactant - wrapped multiwall nanotubes and sugar as a carbon source.

At issue is the $ 20 million, 23 - institution SUPPORT (Surfactant, Positive Pressure, and Oxygenation Randomized Trial) study, which from 2005 to 2009 studied the levels of oxygen that premature infants should receive.

A still frame from a video captured by researchers, this greenlit image shows the distribution of particles in water and a surfactant at its surface.

Bandi and his colleagues worked from a mathematical model developed by Brown University professor, Shreyas Mandre, which predicts how a liquid like water interacts with a surfactant — a liquid like soap or detergent, which have lower surface tension, introduced at its surface.

Surfactant from dolphins and other sea mammals could be beneficial under different circumstances, he added.

They found that there was less surfactant production and fewer cells producing it in the offspring from mothers in the over-nutrition model.

Oxidized phospholipids derived from ozone - treated lung surfactant extract reduce macrophage and epithelial cell viability.

To start, the researchers developed a method to sheathe tubes of water in a special nanoparticle - derived surfactant that locks the water in place and prevents the tubes from breaking up into droplets.

Prevents chromosomes from collapsing into a single chromatin mass by forming a steric and electrostatic charge barrier: the protein has a high net electrical charge and acts as a surfactant, dispersing chromosomes and enabling independent chromosome motility (PubMed: 27362226).

Coleman adds, hastily, that the recipe involves a delicate balance of surfactant and graphite, which he has not yet disclosed (this barrier dissuaded me from trying it out; he is preparing a detailed kitchen recipe for later publication).

Homemade hair products (like my favorite mud shampoo), do not contain the chemical detergents and surfactants that many commercial shampoos and products do, making it difficult for them to remove excess oils from the hair, especially in large amounts.

«Many liquid soaps, even from natural brands, are packed with drying chemicals, surfactants, and preservatives that I'd rather avoid,» explains Dr. Sarah Villafranco, founder of Osmia Organics (and bar soap's No. 1 cheerleader).

From the air you breathe, to the water you drink at home, down to the personal hygiene products you use in the shower, you are exposed to toxic chemicals including hormone disruptors, reproductive toxins, pesticides, carcinogens, surfactants, and more.

Naturally derived from coconut, this mild surfactant gives a luxurious lather while offering excellent cleansing and moisturizing properties that leave the hair and scalp clean and moisturized.

Retaining the moisturizing properties of the coconut oil from which it is derived, Decyl Glucoside is a surfactant that also works to moisturize, smooth, and soften the skin.

A salt formed from the fatty acid Lauric Acid, a substance found in coconut oil, Sodium Lauroyl Lactylate functions as both an emulsifier and a surfactant.

Look for body washes with natural surfactants, like those derived from apples or coconuts, which gently cleanse without removing moisture from your skin.»

Made from renewable, plant - derived raw materials, this A nonionic surfactant gives your skin a soothing, mild, and clean cleanse.

Made from renewable, plant - derived raw materials, this nonionic surfactant gives your skin a soothing, mild, and clean cleanse.

Fruit extracts and a trio of mild surfactants remove dirt, oil and free radicals from your hair and scalp.

Active Ingredients are Dioctyl Sodium Sulfosuccinate, (a surfactant) 8.4 percent and 2.0 percent Undeclyenic acid - a derivative from the caster bean.

They are a mild cleaner, free from chemicals, dyes, bleaches, synthetic surfactants, and phosphates.

Incidentally, I have been unable to find out if the models which are producing the GW scenarios include some allowance for the fact that the ocean / atmosphere interface (the boundary layer, so called, an irritating nomenclature as the words already have a technical meaning) was changed drastically from about 1850 onwards by surfactant and oil spill pollution as the petrochemical industry and petrol engine technologies began to hit their stride.

The suggestion from the text is that nucleation rates obey Boltzmann statistics generally but in certain conditions of high surfactant loads and low tempertures the governing rates have Bose - Einstein statistics.

Complete Ingredients: Soap nut extract, natural (saccharodial) surfactants based on corn, potatoes and sugarcane, pure vegetable soap from controlled organic cultivation, fatty alcohol sulphates of coconut oil, ethanol, wheat proteins, citric acid, eucalyptus and verbena oil from controlled organic cultivation, sodium salt of succinic acid, benzyl alcohol, water.

Ethoxylated surfactants and 1,4 - dioxane: Never listed because it's a by - product made from adding carcinogenic ethylene oxide to make other chemicals less harsh.

«We've shown that, even when you add surfactants and dispersants to the mixture, as was done in the Deepwater Horizon oil spill, we can efficiently separate the oil from the water.

Birth year data was available from 1982/88 to 2001, a period during which neonatal care changed markedly with, for example, the use antenatal corticosteroids and surfactant replacement therapy [99]--[101].