System

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Articles about System

5,630 published items.

Why some primates can live with HIV without AIDS
Animal world

Why some primates can live with HIV without AIDS

Important differences in immune system signaling and the formation of immune-regulating molecules may explain why some primates can live with the immunodeficiency virus…

December 16, 2018
Effect of female mouse urine on male mice
Animal world

Effect of female mouse urine on male mice

According to researchers at St. Mary's Medical School. Louis of Washington University, a group of steroids found in female mouse urine runs straight to the male mouse he…

December 16, 2018
The protein of snake evolved to adapt
Animal world

The protein of snake evolved to adapt

Before large data systems were formed, it was thought that morphological and physiological transformation and separation could easily be explained at the molecular level…

December 16, 2018
Disease of young cattle
Animal world

Disease of young cattle

Young cattle are developing bodies, the processes of assimilation and catabolism proceed at a high level. But in young animals, the functioning of some organs in the bod…

December 16, 2018
Use robots to find birds
Animal world

Use robots to find birds

Bird researchers have been searching for ivory woodpecker, a species of bird believed to be extinct at the wildlife sanctuary in the state of Arkansas, USA. Previously,…

December 16, 2018
Why can a cat owl correctly locate a prey?
Animal world

Why can a cat owl correctly locate a prey?

Even in the dark night, the owl can easily locate the position on the prey, thanks to the very sophisticated sound signal processing system in its brain.

December 16, 2018
Fish ... terrorism
Animal world

Fish ... terrorism

An auto company in the US is using fish to monitor the safety of public water systems to detect pollution or chemical terrorist attacks.

December 16, 2018
Risks when the queen is a mother
Animal world

Risks when the queen is a mother

Mating means paying the price, even if it is a queen. The young princesses of the leaf-cutting ants must play their health gamble in exchange for a long-term chance of r…

December 16, 2018
Why is buffalo chewing?
Animal world

Why is buffalo chewing?

The buffalo phenomenon always chews even though there is no food in the mouth that is a digestive phenomenon especially in cattle and it is called the ruminant. Unlike o…

December 16, 2018
Beetles attempt to mate before dying
Animal world

Beetles attempt to mate before dying

When death is near, the future is no longer important, now is all that needs attention. It is like a shirt with the words:

December 16, 2018