Stevia is a very sweet herb that is used by many as a zero-calorie sugar substitute. Rebaudioside A (purified from Stevia rebaudiana) is âgenerally recognized as safeâ (GRAS) as a sweetening agent for foods by the US Food and Drug Administration, but no studies have been done on pregnant or breastfeeding women.
A palimpsest (/ËpÃ¦lÉªmpsÉst/) is a manuscript page, either from a scroll or a book, from which the text has been scraped or washed off so that the page can be reused for another document.
Historically the term has referred to auxiliary pollution controls in the fields of industrial wastewater control and municipal sewage control, while in stormwater management (both urban and rural) and wetland management, BMPs may refer to a principal control or treatment technique as well.