Tag Archives: Concentration

The Effects of Artificial Morning Light on Cognition

Chronic sleep restriction (SR) has detrimental influences on cognitive functions. Although such effects can be reduced by light exposure, it is necessary to find out if naturalistic light conditions such as dawn simulating light can promote daytime cognitive functions continuously … Continue reading

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Mindfulness and Psychotherapy: How It can Help

Psychotherapies containing mindfulness elements have increased to more than 40% (Simon, 2007). Mindfulness is becoming a “transtheoretical” construct and a major perceptual process in psychotherapies. Scientific studies of meditation are transforming meditation into the main stream. The focus of the … Continue reading

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Meditation, Brain Waves, and Brain Activities

Electroencephalogram (EEG) is an important method measuring the brain waves and the electrical activities of the brain. The slowest waves (about 0.5-2 cycles/second) are called delta waves. Those that cycle about 8-12 times/second are alpha waves. Those that cycle about … Continue reading

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Breathing Exercises, Concentration, and Meditation

Breathing exercises can be the beginning step of meditation. Breath control is called “pranayama” in Sanskrit. Here “prana” refers to the life force in the universe (in yoga philosophy). Breathing can infuse this life force into your body, while giving … Continue reading

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