An article from Science News Nov 2019
Search Results
Search Results
Refine this search
Search result paging links
3,162 results
An article from Science News Oct 2019
The development of the lithium-ion battery has won the chemistry Nobel Prize
An article from Science News Sep 2019
Alcohol-producing bacteria could cause liver disease in some people
An article from Science News Aug 2019
Ocean acidification could weaken diatoms’ glass houses
An article from Science News Apr 2019
Tiny microplastics travel far on the wind
An article from Science News Feb 2019
Why kids may be at risk from vinyl floors and fire-resistant couches
An article from Science News Feb 2019
Why some Georgia O’Keeffe paintings have ‘art acne’
Briefing
2019 International Year of the Periodic Table Published in 2019
The United Nations has proclaimed 2019 the International Year of the Periodic Table of Chemical Elements (IYPT2019). The same year also marks the 150th anniversary of the publication of Russian chemist Dmitri Mendeleev’s periodic table, containing…
Article
Absorption
Either the taking up of energy from radiation by the medium through which radiation is passing, or the taking up of matter in bulk by other matter. A simple example of the absorption of energy is how sunlight warms a tree's leaves (see…
Article
Acetal
A geminal diether (R1 = H). Ketals, considered a subclass of acetals, are also geminal diethers (R1 = C, aliphatic or aromatic). Acetals are (1) independent structural units or a part of certain biological and commercial polymers, (2) blocking or…
