16/08/2018

Effective material developed to prevent post-surgical adhesion

In a paper published in Technology, a group of researchers has investigated a novel polyelectrolyte complex (PEC) that provides a barrier to prevent adhesions in post-operative complications. This could prevent the need for ...

Educational tracking creates artificial inequalities among students

In a series of studies, social psychologists show that educational tracking—grouping students based on their achievement levels—encourages evaluators to artificially create social class inequalities. Three studies reveal ...

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