The research on multi-component nanoaggregates is very active and spans many different fields. High-entropy alloy nanocrystals, consisting of nanometre-sized solid solutions of five or more elements, ...
A new telescope called the "Condor Array Telescope" may open up a new world of the very-low-brightness universe for astrophysicists. Four new papers, published back to back in the Monthly Notices of ...
MR. G. W. WALKER tells me that he has sent to NATURE his interesting problem of the mutual attraction between two uniform concentric hemispherical shells, bounded by a common diametral plane. The ...