Sentences with phrase «more aldehyde»

But not all of it is invalid: it is still true that there are more aldehyde emissions according to the book I found, so if you want to control those, a catalytic converter is required.

According to a book Vehicular Air Pollution I found from Google Books, ethanol fuel actually has some emissions worse than gasoline: ethanol emits more aldehydes.

Not exact matches

Steve: This is really interesting material, I think, because perhaps many of the listeners are familiar with older research, for example, that found that the aldehyde dehydrogenase enzyme is not available for certain people, and that for them, drinking in excess is really uncomfortable, so they tend not to, but that's more of a direct genetic biochemical kind of a system related to the alcohol molecule ultimately as it gets metabolized.

The reaction couples easily accessible carbonyl compounds (aldehydes and ketones) with ammonia, amines, or nitro compounds, and molecular hydrogen under industrially viable and scalable conditions, offering cost - effective access to numerous amines, amino acid derivatives, and more complex drug targets.

«Now that we have identified and quantified the aldehydes associated with malaria infection, we understand more of the parasite's infection route.»

Markovnikov oxidation of terminal alkenes (left) to form ketones (center) is energetically favored, whereas anti-Markovnikov reactions leading to aldehydes are more difficult.

In addition, those who have a faulty BRCA2 gene are already more susceptible to cancer, and exposure to aldehydes only exacerbates the issue.

Besides the damage from trans fats, vegetable oils such as peanut, corn, and soy oil degrade into highly toxic oxidation products called cyclic aldehydes when heated, and these byproducts may actually do more harm than trans fat.

activates alcohol dehydrogenase, the enzyme needed for transformation of hydroxylated toxins from their alcohol form to an intermediate (often more toxic) aldehyde form

These three additional treatments guarantee that the polyunsaturated fatty acid molecules will be oxidized in ways that generate toxins like 4 - hydroxyhexanal, 4 - hydroxynonanol, aldehydes and more.

They also include numerous carcinogenic chemicals, neurotoxins, respiratory irritants, solvents, aldehydes, hundreds of untested and unregulated petro - chemicals, phthalates (which can act as hormone disrupters), narcotics, and much more.»