Biomining is the technique of extracting metals from ores and other solid materials typically using prokaryotes, fungi or plants (phytoextraction also known as phytomining or biomining). These organisms secrete different organic compounds that chelate metals from t

Phytoremediation technologies use living plants to clean up soil, air and water contaminated with hazardous contaminants. It is defined as “the use of green plants and the associated microorganisms, along with proper soil amendments and agronomic techniques to either contain, remove or ren

It is also the name of a mythological langgan tree of immortality found in the western paradise of Kunlun Mountain, and the name of the classic waidan alchemical elixir of immortality langgan huadan ç…çŽ•èŻäžč “Elixir Efflorescence of Langgan&#822

In Chinese alchemy, elixir poisoning refers to the toxic effects from elixirs of immortality that contained metals and minerals such as mercury and arsenic. The official Twenty-Four Histories record numerous Chinese emperors, nobles, and&nb

Cold-Food Powder (Chinese: ćŻ’éŁŸæ•Ł; pinyin: hĂĄnshĂ­sǎn; Wade–Giles: han-shih-san) or Five Minerals Powder (Chinese: äș”çŸłæ•Ł; pinyin: wǔshĂ­sǎn; Wade–Giles: wu-shih-san) was a poisonous psychoactive drug popular du