A groundbreaking study has shown that as children age, excitatory brain activity decreases while inhibitory activity ...

that are generated in brain circuits that rely on both excitatory and inhibitory inputs. The researchers showed that gamma waves change significantly with age, with low amplitude broadband waves in ...

As waves travel, they set up patterns of disturbance. The amplitude of a wave is its maximum disturbance from rest (its undisturbed position). Key fact It is important to note that the amplitude ...

A novel wearable brain scanner reveals age-related changes in excitatory-inhibitory balance, offering insights into ...

Low-intensity multi-task exercise improves sleep quality in older adults by activating the prefrontal cortex and increasing ...

Following tests on around 450 people across 13 countries, the team revealed results showing women “typically” having hearing amplitude that is around ... inner ear that helps convert sound waves to be ...

You need to know about these quantities used in waves - what they mean, the symbols used for them and the units used to measure them. The amplitude (\(a\)) of a wave is the distance from the ...

A study has shown how aspects of brain function change with age, revealing that excitatory processes in the brain decrease, while inhibitory processes increase as children get older. The findings are ...