Tune Your Brain To The Frequencies Of Sleep

Previous studies show that severe intermittent hypoxaemia, quantified by the duration, depth and frequency of oxygen desaturations, is associated with daytime sleepiness and cognitive decline in OSA patients [7–10]. However, desaturation metrics and other parameters quantifying the severity of OSA are not fully capable of explaining the impaired

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Why Meditation Can Be Bad For You

Or, “Breathing out, I smile to the blue sky.” Smiling is another kind of practice. First of all, you recognize the blue sky as existing. And if you continue the practice, you will see that the blue sky is wonderful.It’s the other end of the spectrum from where we started this conversation. So for a lot of people, when they ask th

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Can A Loud Enough Sound Kill You?

With over 28,000 articles and counting, inSync is your FREE resource for breaking news, reviews, demos, interviews, and more. Enter your email address to receive the latest music news, reviews, gear demos & more — delivered to your inbox every week. This Week in History In these videos, find out what happened this week (or any week!) in hist

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Good Solid Advice About Music Downloads That Anyone Can Use

You should make sure you take advantage of using the "Preview" option on each track of an album before you download it. This is a good idea for songs that are new to you. That way, you can just download tracks that you like. This can save you money since you won't need to buy a whole album for just a few songs you like.To improve the sound quality

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Considering Downloading Music? Check Out These Tips First!

So you are here because you want to expand your music collection and unsure about how to download. Relax, there are many great tips here that will have you downloading music very fast. Continue on to the following article that has many solid ideas on how to download music that is important to you.If you download music from lesser known sites, havin

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