Chemical

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1,184 published items.

Artificial flavors and things you need to know
Medicine - Health

Artificial flavors and things you need to know

The taste is described by 5 basic words you learned at the elementary level, including sweet, sour, bitter, salty and umami (sweet taste - borrowed from Japanese umami).

December 15, 2018
Sarin - Killer killed in minutes
Medicine - Health

Sarin - Killer killed in minutes

Sarin is a colorless, odorless, tasteless chemical that can kill people or leave bad health sequelaes in very small amounts.

December 15, 2018
Signs to identify stone drug addicts
Medicine - Health

Signs to identify stone drug addicts

Rock drug is a synthetic chemical from amphetamine stimulants, whose scientific name is methamphetamine. Rock drugs are classified as drugs that stimulate the central ne…

December 15, 2018
Guess the age and future story by ... urine
Medicine - Health

Guess the age and future story by ... urine

Scientists from the International Geriatric Laboratory - Beijing Hospital and the National Geriatric Center (China) have identified a special chemical in the urine.

December 15, 2018
What is a vesicle in the hand?
Medicine - Health

What is a vesicle in the hand?

Blisters often appear in areas of the skin of the hands and feet, making you feel uncomfortable. Without careful treatment, broken acne will spread to other skin areas.

December 15, 2018
The mosquitoes transmit dengue fever dense in Hanoi
Medicine - Health

The mosquitoes transmit dengue fever dense in Hanoi

According to Hanoi Preventive Health Center, the density of insects in the city this year increased many times last year. Very high mosquito density drags the vector of…

December 15, 2018
Gold can become a weapon to kill cancer cells
Medicine - Health

Gold can become a weapon to kill cancer cells

Scientists at the University of Edinburgh and the University of Zaragoza successfully used gold nanoparticles wrapped in a chemical device to increase the effectiveness…

December 15, 2018