Sentences with phrase «oxidising into»

It is generally agreed that Mars's colour is the result of a black form of iron called magnetite oxidising into the reddish - orange form called haematite.

Where there is no oxygen in the water, then it is impossible for the insoluble sulphides in the tailings to oxidise into something soluble and dangerous.

Not exact matches

Next, a morphine dehydrogenase from Pseudomonas putida oxidises morphine, converting it into morphinone.

The hydrogen floated off into space while the oxygen oxidised the iron - rich Martian topsoil, turning it rust - red.

They behave like a cadre of easily provoked and well - armed molecular terrorists, rapidly oxidising other molecules they run into.

The microorganisms - «comammox» (complete ammonia oxidising) bacteria — can completely turn ammonia into nitrates.

Antioxidants are great because they prevent your sebum from oxidising, and mutating into a form that's more potent at blocking pores.

It boosts the immune system, protects vision, stops the build - up of oxidised fats, and helps to convert carbohydrates into energy and most crucially reduces the damage done to important cell components caused by reactive oxygen molecules such as free radicals and peroxides7.

Antioxidants build themselves into the oil (sebum) on your face, and prevent a component of that sebum called squalene from oxidising and turning into squalene peroxide, a substance that blocks pores very effectively.

They travel far enough into your skin to destroy p. acnes (and to oxidise your sebum) but they can not cause enough damage to mutate your cells and give you cancer.

When squalene oxidises it transforms into squalene peroxide; this is what makes sebum oxidation bad for acne.

needed by xanthine oxidase enzyme, which oxidises purines into uric acid, a protective plasma antioxidant assisting in neutralizing radicals, including those formed during detoxication

However, all of the carbonate, carbon in kerogen and coal and sulphates and oxidised Fe are transformed with silica into reduced silicate forms and oxidised gases CO2 and SO2, the free energy changes result in degraded heat.

The scientists found that almost 70 % of the organic carbon initially present in the weathered bedrock had been oxidised by soil microbes, to put, for every square kilometre they measured, somewhere between six and 18 tonnes of carbon back into the atmosphere.

Looking at the carbon fixation - organic material decomposition as a linked process, one sees that some of the carbon fixed by photosynthesis and incorporated into plant tissue is perhaps delayed from returning to the atmosphere until it is oxidised by decomposition or fire.