Women can recognize the scent of champion

1. Every person has a characteristic scent

Each person has own fingerprints to distinguish but few people know that, each person carries on his characteristic aroma, different. A 2006 study of scientists Dustin Penn in Vienna (Austria) pointed out on.

Specifically, he sampled underarm odors, urine and saliva in 197 adults 5 times in ring 10 weeks. Then, our experts a volatile chemical extraction-substances create smell, in the samples obtained, analyzed and given a final conclusion.

Accordingly, there are many volatile substances present in sweat, over in the urine and saliva. That proved, people distinguish each other by smell rather than by saliva or urine just like the animals.

And yet, in the mixture of body odor each always exist 400 compounds. We regularly present, regardless of what to eat. 400 compounds that create differences between individuals, including members of a family. The results confirmed this human characteristic scent is totally unfounded.

2. The elderly have the smell and more features

Have you ever wondered as he she smell something very characteristic that you never smell? Thinking of you is reasonable by scientists have proven that, in old people survive a very special fragrance.

In particular, Japanese scientists have conducted a test here. They sleep shirt fabric analysis are continuous wear of the 22 volunteers aged between 26-75 and bring out the comparison.

The result, the experts discovered the concentration of the substance 2-nonenal is especially high in the elderly, it's much more than middle-aged and many times compared to the young audience. On the other hand, they also find the parallel presence of omega fatty acids in subjects have many 2-nonenal, while no other chemicals that carry similar characteristics.

Hypotheses are the experts concur, that is 2-nonenal has caused the smell of old people. People describe this scent has a blend of grassy smell of grease, and afraid to throne created discomfort. Very likely, 2-nonenal is formed through the decay chain of the fatty acids. However, the causes why the amount of fatty acids increase older remain open has not had a response.

3. women smell the scent of the hidden enemy

According to the latest research of America, operation of the nose are related to very large concentrations of testosterone-hormones in the body that aggressive females. Specifically, Jon Maner-psychologist in the UNIVERSITY of Florida (USA) and James McNulty has conducted an experiment to find out the specific relationship.

They conducted experiments on two groups of women aged between 18-21: a team must wear the t-shirts, not using cigarettes, shampoo, SOAP, scented, fragrance in two period is June 13, 14, 15 and may 20, 2, 22 of the menstrual cycle.

This is a 2 time easy and less likely to get pregnant. The group left on duty t-shirts a sniff this that don't know anything about the rest of the women's group.

The results showed that the women's shirts in the period of easy pregnancy has a characteristic aroma, stimulates an increase in testosterone in woman who smelled the shirt. While the t-shirts left back reduces the amount of testosterone in the same regard is smell.

As such, the XX can fully use the above relationship to "sniff" the enemy his latent affection by simply: Austrian his man smell. If they love to caress the others, women would hunch tells you now.=