Royal Society of Chemistry5 年
Chemistry in its element: thulium
Ultima Thule' took things one stage further - it was the farthest part of Thule. When thulium was named by Per Teodor Cleve in 1879, it was down to a slight misunderstanding of the meaning of thule.
来自MSN3 天
Most Valuable Metals That We Couldn’t Live Without
Germanium is nontoxic to humans but toxic to some bacteria, so it may have a future use as a chemotherapeutic agent. Thulium doesn’t have many commercial applications given the high cost of this rare ...
118 Elements and Their Symbols and Atomic Numbers: Definition, Symbol with Atomic Number
" width="1200" height="675" /> 118 Elements and Their Symbols and Atomic Numbers: The periodic table is a well-organized ...
Forbes1 年
The U.S. Could Lose A Shot At Rare Earth Element Independence
They come with names like lanthanum (La), cerium (Ce), praseodymium (Pr), and the rarest of all, thulium (Tm). Rare earth elements have come into increasingly high demand in recent decades due to ...
Tawam Hospital Achieves Breakthrough In Kidney Stone Treatment With Thulium Superpulsed ...
The Thulium SuperPulsed Laser System is redefining the management of kidney stones by offering a procedure that is twice as fast as traditional methods. Its ability to provide quicker, safer, and more ...
High grade ionic absorption clay magnetic rare earths mineralization found in Verde’s ...
3 Magnetic Rare Earth Oxides (MREO) refers to the sum of the oxides of rare earth elements with magnetic properties, which include: Praseodymium Oxide (Pr₆O₁₁), Neodymium Oxide (Nd₂O₃), Terbium Oxide ...
Hackaday5 年
Those Voices In Your Head Might Be Lasers
Saying pressure waves in air is just a fancy way of explaining sound. In the case of the MIT project, a 1.9 μm thulium laser produces a beam tuned to water vapor at power levels that are not ...
Scientific American3 年
Discovery of New Chemical Elements
thulium, dysprosium, terbium, gadolinium, samarium, decipium, and ytterbium. Cerium, lanthanum, and didymium have been the object recently of very attentive researches having a practical end in ...
The Globe and Mail17 天
Appia Confirms Discovery of Uranium and Rare Earth Element Mineralization in Exploratory ...
To view an enhanced version of this graphic, please visit: - The REE Thulium (Tm) and Promethium (Pm) are not reported ...
University of Manchester5 年
Dr David Mills selected for the Periodic Table of Younger Chemists
The School of Chemistry's Dr David Mills has been selected to appear in the prestigious Periodic Table of Younger Chemists.Dr Mills, a Senior Lecturer in the School, will represent thulium. The news ...
Royal Society of Chemistry5 年
Chemistry in its element: erbium
Others got names like scandium, holmium, thulium in recognition of the region whence they first appeared. For over a century, controversy raged amongst chemists about these elements. And one of the ...