Living organisms expand and shrink soft tissue to implement complex three-dimensional movements and functions, but the repetition of these movements created in the laboratory materials has proven difficult. Scientist from the University of Texas at Arlington recently published a study in Nature Communications which outlined the path to finding a solution.
Kyungsuk Hume, associate Professor of materials science and engineering, and his student amirali, Nayomi has developed a process that allows you to program 2D hydrogels for expansion and contraction in space and a controlled application of forces to their surfaces, which allows us to generate complex 3D shapes and motion.
theThis process can potentially transform the way development and production of systems or devices for soft engineering. Potential applications of these technologies include biology-inspired soft robotics, artificial muscle with soft materials that change shape or move in response to external signals, such as our muscles and programmable matter. This concept is also applicable to other programmable content.
What is the use of hydrogels would have found you? Tell us in our
Recommended
Can genes create the perfect diet for you?
Diet on genotype can be a way out for many, but it still has a lot of questions Don't know what to do to lose weight? DNA tests promise to help you with this. They will be able to develop the most individual diet, because for this they will use the m...
How many extraterrestrial civilizations can exist nearby?
If aliens exist, why don't we "hear" them? In the 12th episode of Cosmos, which aired on December 14, 1980, co-author and host Carl Sagan introduced viewers to the same equation of astronomer Frank Drake. Using it, he calculated the potential number ...
Why does the most poisonous plant in the world cause severe pain?
The pain caused to humans by the Gimpi-gympie plant can drive him crazy Many people consider Australia a very dangerous place full of poisonous creatures. And this is a perfectly correct idea, because this continent literally wants to kill everyone w...
Related News
The Hubble has started observing the first galaxies of the Universe
the Space telescope "Hubble" has started a new mission, which would shed light on the evolution of the first galaxies in the Universe. And to accomplish this, the space Observatory will use the most massive objects in the Universe...
That feel dog? Can they survive in reality?
If you live with a dog, you probably know when she was happy or sad, isn't it? Of course, you know. Even the scientific community recognizes that dogs have emotions — though scientists can't directly see what worried dog. For cent...
The neural network learned how to apply the facial expressions of one person on the face of another
a group of researchers often experiment with video content by using neural networks. Take for example NVIDIA, which at the end of 2017 neural network to change the weather and time of day on video. Another similar project was laun...
When you create a HIV vaccine will be used for specific antibodies of the virus
large-scale study of HIV and the continuous search for cure of this dangerous virus are, unfortunately, not as quickly as we would like. While it has long been known that in some people the immune system can produce antibodies aga...
Blocking just one protein helps prevent diabetes
Many diseases develop due to various genetic disorders. And influencing our genes and the proteins they encode, the emergence of some diseases can be prevented. Not long ago a group of experts from the Medical center children's ho...
The neural network has detected signals from a mysterious source
Machine learning is used in many fields, including in the projects SETI for search for extraterrestrial civilizations. Researchers at the University of California at Berkeley used it in the framework of the project a Breakthrough ...
The implant is designed to combat cancer cells with light
For cancer created a lot of drugs and surgical treatment. But a group of scientists from Japan's Waseda University have managed to come up with something radically new: a wireless implant for cancer. Moreover, for the treatment o...
The implant is designed to combat cancer cells with light
For cancer created a lot of drugs and surgical treatment. But a group of scientists from Japan's Waseda University have managed to come up with something radically new: a wireless implant for cancer. Moreover, for treatment in th...
#news high technology 260 | Russian engine on alcohol and reforms Google
Every Monday in the new issue of "News of high technologies" we summarize the results of the last week, talking about some of the most important events, the key discoveries and inventions. Today — of Russian engine on alcoho...
In the brain detected centers responsible for getting rid of memories
a Large number of studies aimed at studying the processes of memory and remembering. And, in General, they have been studied quite well. But how is the process of "physiological" forgetting (that is, not associated with a neurodeg...
Large wind and solar farms in the Sahara can make the desert green and wet
Wind and solar farms are known to have a local effect on heat, humidity, and other factors that may be helpful — or harmful — for the regions in which they are located. New climate model shows that massive wind and solar installat...
The melanoma vaccine has provided 100% survival during the test
Being one of the most aggressive forms of cancer, melanoma is extremely difficult to treat. To date, there is protivomigrenosny experimental vaccine, but it does not provide dolozhny result. However, a group of researchers from th...
A new drug will cure the flu a couple of days
There is a saying: if to treat the flu — it will be held for 7 days and if not treated — for a week. Unfortunately, no matter how we tried, but, having picked up a virus, quick heal will not work. Though soon things ca...
the Reason why Pluto lost its planet status, is invalid, according to a new study from the University of Central Florida in Orlando. In 2006, the international astronomical Union, a group of world experts in the field of astronomy...
Open method of wound healing without surgical intervention
Any fairly large wound or ulcer healing requires the use of surgical techniques for resection of damaged areas and the use of suture material for tightening the edges of the wound. But recently a group of researchers from the USA ...
It may take another 1000 years before we will see "the ninth planet"
"the Ninth planet" — a mysterious hidden planet, which is hiding (or not hiding) at a great distance from our Sun, in our Solar system, continues to of astronomers led by the nose. She became something of a "Loch ness monster" amo...
10 amazing new discoveries related to black holes
Black holes are perhaps the strangest and most mysterious objects in the known Universe. They had not seen, but scientists believe that they exist. They not only predicted by Einstein, their presence is indirectly confirmed by the...
Nestle will develop individual diets based on DNA tests
In recent years, DNA tests can tell you pretty much about the man and these data can be used not only for scientific purposes, but in order to extract additional value. At least that's the opinion in Nestle, which experts will dev...
You'll never guess what kind of garbage more than anything in the world ocean
Cigarette butts were the most common type of waste produced by the person that scored the world's oceans. Most of the 5.5 trillion cigarettes are produced annually in the world, contains a filter-based plastic made from cellulose ...
Physics finally saw what decays the Higgs boson
Physics is finally seen as an elementary particle, first discovered at the Large hadron Collider, is divided into two charming quark, exotic and long living particles, which often appear after the collision of energetic particles....
Comments (0)
This article has no comment, be the first!