New technology
Manufacture of handheld leather printers to handle severe burns
A team of researchers in Canada has successfully developed a handheld 3D skin printer to handle severe burns by 'printing' skin cells directly onto the wound.
Handle
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Articles about Handle
179 published items.
Discover science
What are opaque foam that appears in the food pot when cooking?
When we prepare food such as bone tunnel, boil meat very often see white bubbles floating on the water. So what is the bubble really, is there any nutrients or toxic sub…
Health
Why cramps when sleeping?
Cramps during sleep make you feel pain, insomnia? Let's find out the cause and how to treat this condition through the article below.
Medicine - Health
What is hypothermia?
Hypothermia occurs when the body's heat loss is greater than the amount of body heat generated, the body's ability to control body temperature is also disturbed.
Environment
Turns out electric cars also pollute the environment: How to handle all waste batteries?
Without recycling, the waste batteries of electric cars can turn into mountains of trash.
Discover science
Body odor from a scientific perspective
Most of us are sensitive to body odor, even a light breath can identify the unpleasant odor.
Science invention
Two Hong Kong students invented the self-sterilizing door handle, the team afraid of dirty like this
Someone once said that genius things are usually really simple things.
Computer science
NASA revealed that Google is about to build the world's most powerful computer
Google's new quantum computer only takes a few minutes to handle the tasks that the world's leading supercomputers take several millennia to do.
Health
How to handle thermal shock in cars
Patients should be hypothermia immediately by applying ice to the groin and armpit neck, then taken to the hospital.
Discover science
The sharp and powerful swords of the Vietnamese people for a while
Vietnam's battle history has created sharp swords to meet the needs of the times, helping to protect the nation's territory from foreign forces.
Life
Causes of lower back pain near the buttocks and how to handle them
Low back pain near the buttocks is a phenomenon in which lower back pain occurs near the buttocks, left, right or middle.
Environment
Robot tree: An invention that can save millions of lives?
Air pollution reached a high level, prompting the World Health Organization (WHO) to warn that, on average, 10 people in the world have nine people breathing air contain…
New technology
Boston Dynamics is about to sell robots, is the world ready?
The robot Spot, which is expected to be sold by Boston Dynamics later this year, is expected to change the current heavy robot industry with more flexible, agile machine…
Health
The first aid for people with convulsions
Assuming that when convulsing, he will swallow his tongue in causing obstruction, so many first aiders by putting their hands in the victim's mouth, is this true?