লক্ষ্য করুন: এই এন্ট্রির অনুবাদ বর্তমানে মান পর্যালোচনার অধীনে রয়েছে, তাই কিছু বিষয়বস্তু সাময়িকভাবে শুধুমাত্র ইংরেজিতে প্রদর্শিত হচ্ছে।
এই এন্ট্রিটি এখনও আপনার ভাষায় অনুবাদ করা হয়নি, তাই নিচে মূল লেখাটি দেখানো হচ্ছে।
delta wave
This term is used primarily in clinical neurology and sleep medicine to describe the slowest of the standard brain wave patterns. It carries a strong association with deep sleep, specifically stage 3 non-REM sleep, and is often used as a biomarker for the depth of unconsciousness or certain pathological states when appearing during wakefulness.
In a medical context, the term is typically used in the plural to describe a pattern of activity on an electroencephalogram (EEG). While it refers to a physical electrical oscillation, it is treated as a discrete countable entity in clinical reporting.
Meanings
Examples
The EEG showed a strong presence of delta wave activity during the deep sleep phase.
I wonder if my brain is producing a delta wave right now.
Delta wave patterns are typically absent when a person is awake and alert.
Look at the monitor, the delta wave amplitude is increasing.
Deep sleep is characterized by the slow oscillation of the delta wave.
The patient is in a coma, and the readings show a persistent delta wave.
Could a delta wave be induced through deep meditation?
The researcher noted that the delta wave frequency remained stable throughout the trial.