The University of Florida, Florida State University found that physically attractive people almost instantly attract the attention of the interlocutor, sobesednitsy with them, literally, it is difficult to make eye. This conclusion was reached by a series of psychological experiments, which were determined by the people who believe in sending the first seconds after the acquaintance. Here, a curious feature: single, unmarried experimental preferred to look at the guys, beauty opposite sex, and family, people most often by representatives of their sex.

The authors believe that this feature developed a behavior as a result of the evolution: a man trying to find a decent pair to acquire offspring. If this is resolved, he wondered potential rivals. Detailed information about this magazine will be published Journal of Personality and Social Psychology.

In turn, a joint study of the Rockefeller University, Rockefeller University and Duke University, Duke University in North Carolina revealed that women are perceived differently by men smell. During experiments studied the perception of women one of the ingredients of male pheromone-androstenona smell, which is contained in urine or sweat.

The results were startling: women are part of this repugnant odor, and the other part is very attractive, resembling the smell of vanilla, and the third group have not felt any smell. The authors argue that the reason is that the differences in the receptor responsible for the olfactory system, from different people are different.

It has long been proven that mammals (including human) odor is one way of attracting the attention of representatives of the opposite sex. A detailed article about the journal Nature will publish.

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“Edit” -> “Preference”, check “Headphone Jack Sense” and “Line Jack Sense”.

Goto “Switch” tab, Uncheck both of them. Then you will hear a “dong” sound, and the sound is back!

I had just upgraded from Ubuntu Feisty Fawn 7.04 to Ubuntustudio and was tinkering with a handful of video editing software before I realized I had lost my sound (no more login/logout sounds).

This fixed things for me in a snap. Thanks!

Cyril: Cheers! Glad you got the sound back

I had the same problem (kubuntu 7.04), solved.

Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC’97 Audio Controller (rev 03)

For Bernado :
may be “sudo alsactl store”