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Switchable DNA mini-machines relay information
Switchable DNA mini-machines relay information
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2017/7/24
The DNA arrays’ structures look like accordion-style retractable security gates.Extending or contracting one unit pushes nearby units to change shape as well, working like a domino cascade whose tiles...
Researchers Create 3D Printed Tensegrity Objects Capable of Dramatic Shape Change
Researchers 3D Printed Objects Capable Dramatic
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2017/7/21
A team of researchers from the Georgia Institute of Technology has developed a way to use 3-D printers to create objects capable of expanding dramatically that could someday be used in applications ra...
Injectable Solution May Provide Weeks of Glucose Control
Injectable Solution Glucose Control
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2017/7/21
Biomedical engineers at Duke University have created a technology that might provide weeks of glucose control for diabetes with a single injection, which would be a dramatic improvement over current t...
Stanford University's Zhenan Bao takes on research challenges that she knows are many years away from reaching the general public: new and inexpensive solar cells, ultra-sensitive explosives detectors...
A cartilage-mimicking material created by researchers at Duke University may one day allow surgeons to 3-D print replacement knee parts that are custom-shaped to each patient’s anatomy.Human knees com...
A team of biomedical engineering researchers, led by the University of Minnesota, has created a revolutionary 3D-bioprinted patch that can help heal scarred heart tissue after a heart attack. The disc...
Biomarker identified for likely aggressive,early stage breast cancer
Biomarker likely aggressive early stage breast cancer
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2017/4/27
The one-size-fits-all approach to early stage breast cancer creates a paradox: Millions of dollars are spent on unnecessary surgeries and radiation to treat women with low-risk ‘in situ’ lesions, an e...
Study:NIH funding generates large numbers of private-sector patents
NIH funding large numbers private-sector patents
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2017/4/27
Research grants issued by the National Institutes of Health (NIH) contribute to a significant number of private-sector patents in biomedicine, according to a new study co-authored by an MIT professor....
俄罗斯研究人员尝试利用神经网络研发新药
俄罗斯 研究人员 神经网络 研发新药
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2017/3/13
来自俄罗斯Mail.ru集团、Insilico Medicine医药公司、莫斯科物理技术学院的研究人员首次尝试利用神经网络研制新的药物。他们试图教会神经网络“思考”并创造出新的分子结构，进而生成一些新的有前景的药物成分。该研究结果发表在《Оncotarget》杂志上。目前人类已知由无机分子构成的物质有上亿种，而这些物质中仅有少量被用于医学。例如，药理学家对已使用多年的阿司匹林进行持续的研究，通过部...
Nearly a million new forms of malware are unleashed on the world every day. Manufacturers of software for smartphones, laptops and security cameras, as well as banks, retailers and government agencies...
Novel 3-D manufacturing builds complex,bio-like materials
Novel 3-D manufacturing builds bio-like materials
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2017/3/14
Washington State University researchers have developed a unique, 3-D manufacturing method that for the first time rapidly creates and precisely controls a material’s architecture from the nanoscale to...
How 3D printing could save lives
3D printing save lives
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2017/3/14
In the past decade, engineers at the University of California San Diego have 3D printed a variety of devices ranging from rocket engines, to robots, to structures inspired by the seahorse’s tail. Now,...
Groundbreaking technology successfully rewarms large-scale tissues preserved at low temperatures
Groundbreaking technology rewarms large-scale tissues preserved low temperatures
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2017/3/14
A research team, led by the University of Minnesota, has discovered a groundbreaking process to successfully rewarm large-scale animal heart valves and blood vessels preserved at very low temperatures...
Groundbreaking technology successfully rewarms large-scale tissues preserved at very low temperatures
rewarms large-scale tissues preserved very low temperatures
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2017/3/30
A research team, led by the University of Minnesota, has discovered a groundbreaking process to successfully rewarm large-scale animal heart valves and blood vessels preserved at very low temperatures...
Cavefish May Help Humans Evolve to Require Very Little Sleep
Cavefish Humans Evolve Very Little Sleep
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2017/3/14
We all do it; we all need it – humans and animals alike. Sleep is an essential behavior shared by nearly all animals and disruption of this process is associated with an array of physiological and beh...