News tagged with negative feedback

Saying sorry really does cost nothing

( -- Economists have finally proved what most of us have suspected for a long time - when it comes to apologising, talk is cheap. According to new research, firms that simply say sorry to disgruntled customers ...

dateSep 21, 2009 in Economics & Business
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Negative feedback makes cells 'sensitive'

New research has shown that negative feedback loops in cell signalling systems can be essential for a cell's ability to perceive the strength of a growth stimulus. Cells lacking the feedback loop became insensitive to the ...

dateJan 08, 2014 in Cell & Microbiology
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