Seeing as this is a subject near and dear (brain studies, not monkey sex), I'm going to venture forth and comment.

This is but one study on the workings of the female mind. Findings on this multi-faceted topic from only once source are inconclusive at best. Women's brains are so vastly different than a male's (note- I didn't say better, just different). A female's ability to process emotional stimuli functions in an entirely different way (note again- different, not better) than a male's ability. Many, many areas of a woman's brain go into gear when exposed to any information, sexual info included. And all that incoming info, for a woman with a typically functioning brain (ie. no brain injury or damage), will most definitely be handled by multiple areas in the brain, including those dealing with emotional function. And sexual feelings, again for a woman, provoke strong emotional responses.

Upon viewing the scenes presented in that study, multiple areas of the female brain, collectively even, will respond on some level. Women see the monkey scene and think, "I remember when my first true love took me to the zoo and we spent the whole day laughing and talking...then later, he bought me a beautiful red rose in front of the restaurant where he told me he loved me for the first time...and later on that night, we made sweet, sweet love." Men, on the other hand, have limited avenues, perhaps only one or two, available to respond to emotional stimuli. They see the monkey scene and think, "monkey sex does nothing for me...next please" and respond accordingly. Because of how the brain works for each gender, the ability to respond is quite different for each. Liken it to using a search engine- men type in a particular subject, and one, maybe two or three, options pop up. That's all those men have to work with. Women, however, type in the same particular subject, and 2 million options appear. A vast difference.

It's not that women are out of touch with their bodies, not at all. Rather, women are completely in touch in more varied and complex ways than are men. That's all.