Interesting Engineering on MSN2d
US scientists create first stable promethium complex in rare earth breakthroughThis created a stable compound, allowing the researchers to use X-ray absorption spectroscopy to measure the length of the ...
Heavy ligands such as polyoxometalates are opening a new frontier in actinide chemistry. Studying materials that are both ...
AN investigation into the mode of occurrence of nitrogen in coals necessitated devising a suitable method for its determination. The ordinary macro-Kjeldahl method was much improved in speed and ...
Barcelona, Real Madrid and Atlético Madrid have all taken turns leading the Spanish top-flight this season and the table seems to change with every passing weekend. Real Madrid were the only team ...
Please Note: All times UK. Tables are subject to change. The BBC is not responsible for any changes that may be made. Copyright © 2025 BBC. The BBC is not ...
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