leech (n.1) “bloodsucking aquatic worm,” from Old English læce (Kentish lyce), of unknown origin (with a cognate in Middle Dutch lake). Commonly regarded as a transferred use of leech (n.2), but according to OED the Old English forms suggest this is a distinct word, which has been assimilated to leech (n.2) by folk etymology. Figuratively applied to human parasitesContinue Reading

539 Results for “arsenic” Arsenic in drinking water / Subcommittee on Arsenic in Drinking Water, Committee on Toxicology, Board on Environmental Studies and Toxicology, Commission on Life Sciences, National Reseach Council. National Research Council (U.S.). Subcommittee on Arsenic in Drinking WaterDate[1999], ©1999 Books Arsenic in drinking water : 2001 updateContinue Reading

61 Results for “Leeches” A fierce battle between the supporters of John Brown (Bruno), in favour of treatment with stimulants, and those of F.J.V. Broussais, in favour of bloodletting. Pen drawing.Reference24101i Pictures Online Exposé de l’état actuel de nos connaissances et observations personelles sur la terminaison des nerfs dans lesContinue Reading

In 1816 Dr. James Rawlins Johnson published his Treatise on the Medicinal Leech. Besides the aforementioned methods of leech use, he studied the leech itself with exacting care. He tested to see if they were cannibals (they were); he froze them with or without salt to see if they would dieContinue Reading

What is Hu Po succinum or amber? When it comes to amber, also known as succinum in Latin and Hu Po in Mandarin, everyone seems know it well that this is a beautiful stone with a variety of colors, such as golden, yellow, orange-red, green, blue, and black. What’s more, among themContinue Reading

The tale known as “The Poison Dress” or “Embalmed Alive“[1] features a dress that has in some way been poisoned. This is a recurring theme throughout legends and folktales of various cultures, including ancient Greece, Mughal India, and the United States. Although lacking evidence suggesting that some American urban legends are directly linked to the classical tales, they shareContinue Reading

3.2.6.2. Studies on the effect of aspartame administration on xenobiotic metabolising enzymesAn early study (E15, 1972) indicated that the oral administration of aspartame to male Charles River rats (2000-4000 mg/kg) for four days had no acute effect on hepatic cytochrome P450 (CYP)-mediated xenobiotic metabolism, as measured as aminopyrine N-demethylation, p-nitroanisoleContinue Reading

Wu S, Yan S, Qi W, Huang R, Cui J, Su R, He Z. Green synthesis of gold nanoparticles using aspartame and their catalytic activity for p-nitrophenol reduction. Nanoscale Res Lett. 2015 May 8;10:213. doi: 10.1186/s11671-015-0910-7. PMID: 25991916; PMCID: PMC4431991. Abstract We demonstrated a facile and environmental-friendly approach to formContinue Reading