"Sulphur" Natural Recordings by Native Speakers
A yellow, brittle, nonmetallic element (chemical symbol S). Sulphur appears as yellow, gritty crystals or powder (native) or as a bluish-gray, brittle solid (allotrope, monoclinic form). It is a key component of gunpowder (with potassium nitrate or saltpeter).
Sulforaphane is a compound found in cruciferous vegetables such as broccoli, cauliflower, and cabbage. It is a sulfur compound that has been shown to have a number of potential health benefits, including:<br><br> Cancer prevention: Sulforaphane has been shown to have anti-cancer properties, reducing the growth of cancer cells and inducing apoptosis (cell death) in cancer cells.<br> Anti-inflammatory effects: Sulforaphane has anti-inflammatory properties, which may help to reduce the risk of chronic diseases such as heart disease and neurodegenerative disorders.<br> Antioxidant properties: Sulforaphane has antioxidant properties, which can help to protect cells from damage caused by free radicals and oxidative stress.<br> Neuroprotective effects: Sulforaphane may have neuroprotective effects, helping to protect against neurodegenerative disorders such as Alzheimer's and Parkinson's disease.<br><br>Sulforaphane is formed when glucoraphanin, a glucose molecule found in cruciferous vegetables, is broken down by the enzyme myrosinase in the stomach or when the vegetables are chewed. The sulforaphane is then absorbed into the bloodstream and distributed to cells throughout the body, where it can exert its benefits.
A sulphosalt is a type of chemical compound that contains a sulphur atom bonded to a metal atom (such as a salt form of an element like calcium or sodium) and a halogen or pseudohalogen atom (such as chlorine or iodine).
Sulphurate is a variant of sulfite or sulphite. It refers to a salt or ester containing the sulfite functional group (-SO3-).<br><br>More specifically:<br><br>1. Sulphurate can be a salt of sulfurous acid (H2SO3), often used as a preservative or in photographic developing agents.<br>2. In inorganic chemistry, sulphuratation is the process of introducing a sulfite group (SO32-) into a compound.<br><br>The term "sulphurate" is occasionally employed in various contexts, although it is less common in modern usage compared to its variants "sulfate" or "sulfite."
Sulphuretted refers to something that contains or is characterized by sulfur, often with a pronounced or unpleasant odor, similar to the smell of hydrogen sulfide. This word is not as commonly used in modern English as it once was, but it's still found in some contexts, particularly in chemistry and old-fashioned writing.<br><br>It can be a synonym of "sulfuric" or "sulfurous", but with a more archaic or literary tone.