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Positive Technology Journal - 1 views
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Phasic Firing Of Dopamine Neurons Is Key To Brain's Prediction Of Rewards - 0 views
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Our research findings provide a direct functional link between the bursting activity of midbrain dopamine neurons and behavior. The research has significant applications for the improvement of health, because the dopamine neurons we are studying are the same neurons that become inactivated during Parkinson's Disease and with the consumption of psychostimulants such as cocaine and amphetamine
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Midbrain dopamine neurons fire in two characteristic modes, tonic and phasic, which are thought to modulate distinct aspects of behavior. When an unexpected reward is presented to an individual, midbrain dopamine neurons fire high frequency bursts of electrical activity. Those bursts of activity allow us to learn to associate the reward with cues in our environment, which may predict similar rewards in the future.
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When researchers placed the mice in reward-based situations, they found that the mice without the NMDA receptor in their dopaminergic neurons could not learn tasks that required them to associate sensory cues with reward. Those same mice, however, were able to learn tasks that did not involve an association with rewards.
Why Do You Need Feedback? It Can Sometimes Make You Feel Quite Insecure - 0 views
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Imagine that you've been cast away on a desert island. You live completely alone. You have enough to eat and drink. You have shelter. It may even be quite pleasant. But there's no-one else around. After a while you start to feel that some thing s you're doing may be rather strange. One of the things you're lacking is feedback. No-one is giving you any information about how you're getting on. No-one responding to what you do. Without feedback it is difficult to regulate what you do.
Lerner's Notebook: New Mindfulness Book for Therapists by Daniel J. Siegel - 0 views
Energy Pills for Extra Energy - 2 views
I am always tired after working for the whole day. And my boyfriend is already mad at me because he felt neglected. I do not have time for him to go out on a date because I do not have the energy t...
Dark Chocolate For Weight Loss - 0 views
When individuals commit to slim down, the last item they suppose they will relish is chocolate. However, the chocolate that folks will eat isn't the one found in candy bars, however rather chocolat...
Daily Healthy Life Style - - 0 views
Hypnosis Guide: What is Trance and How to Induce it? - 0 views
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We're in the trance state so often that it doesn't show up in the brain as anything unusual. It's an experience that occurs in everyone on a regular basis. However, very few of us know when we are in trance and what this really is. This in-depth hypnosis guide answers the common question "what is trance?" and explains how to induce it. It also explains the 7 trance signs to show that it's happening.
WorkOut - 4 views
Cognitive Daily: A quick eye-exercise can improve your performance on memory tests (but... - 1 views
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If you're taking a test of rote memorization, like words from a list, move your eyes from side to side for about 30 seconds before you start.
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It may be that this quick activity helps facilitate interaction between the brain hemispheres.
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any activity that encourages communication between the hemispheres is likely to increase recall.
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