At what point does hemodilution harm the brain?

What harm does a second delivery to the pelvic floor?

OBJECTIVE To compare the pelvic floor function of primiparous women to women after a second delivery regarding symptoms of urinary and anal incontinence, anal sphincter ruptures and bladder-neck mobility. METHODS A questionnaire evaluating symptoms of urinary and anal incontinence was used in nulliparous women before and 27 months after childbirth. Furthermore these symptoms were correlated w...

Does Inflation Harm Economic Growth In Iran?

What Does the Mind Do That the Brain Does Not

The purpose of this article is to discuss various issues relevant to the nature of independent action by consciousness. Two forms of independent action by consciousness have been proposed by various researchers: free will and holistic processing, and both will be discussed. (Holistic processing contributes to the formation of behavior through the holistic use of brain programs and encoding.) An...

What dopamine does in the brain.

In the early 1970s, receptors for neurotransmitters acting via second messengers had not been identified biochemically nor were there definitive links to such messengers. The discovery by John W. Kebabian and Paul Greengard of a dopamine-sensitive adenyl cyclase, accordingly, was a giant step forward. The investigators first characterized the enzyme in sympathetic ganglia wherein dopamine-produ...

What Does the Scene Look Like from a Scene Point?