A novel treatment for certain late-stage lung cancers has succeeded in the first two patients to undergo the operation. Using knowledge learned during the Covid pandemic, surgeons at Northwestern ...
These are salt fingers. The eerie fingerlike structures are caused by sinking blobs of warm, salty water interleaving with rising blobs of cold, fresh water. This is a thermohaline staircase. Thin ...
THE identification of the origin of various animal proteins proved possible by the agar-gel double diffusion technique 1. Antisera were prepared in rabbits by multiple injections of alum-precipitated ...
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