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A single ion imaging-based detection method and device areprovided. After being reflected by an electromodulationsingularity coupling differential imaging reaction unit,aprobe beam from a total intern...
Acting Like a Muscle,Nano-Sized Device Lifts 165 Times its Own Weight（图）
acting like a muscle nano-sized device lifts 165 times own weight
2017/9/19
Imagine repeatedly lifting 165 times your weight without breaking a sweat – a feat normally reserved for heroes like Spider-Man.Rutgers University-New Brunswick engineers have discovered a simple, eco...
Metamaterial device allows chameleon-like behavior in the infrared
Metamaterial device chameleon-like infrared
2016/11/4
An electric current will not only heat a hybrid metamaterial, but will also trigger it to change state and fade into the background like a chameleon in what may be the proof-of-concept of the first co...
Device to control 'color' of electrons in graphene path to future electronics
control 'color' electrons graphene future electronics
2016/9/12
A device made of bilayer graphene, an atomically thin hexagonal arrangement of carbon atoms, provides experimental proof of the ability to control the momentum of electrons and offers a path to electr...
ON THE MORPHOLOGY OF POLYMER-BASED SOLAR CELLS TO ACHIEVE HIGHER DEVICE PERFORMANCE
polymer-based solar cells multi-length-scale morphology ternary blend solar cells crystallization processing additives bilayer interdiffusion
2014/11/21
It has been recognized that the morphology of the active layer of the polymer-based solar cells has a great influence on the device performance. To push the efficiency to a higher level, morphology de...
Bio-inspired robotic device could aid ankle-foot rehabilitation, CMU researcher says（图）
neuromuscular system exoskeleton
2014/3/18
A soft, wearable device that mimics the muscles, tendons and ligaments of the lower leg could aid in the rehabilitation of patients with ankle-foot disorders such as drop foot, said Yong-Lae Park, an ...
Design changes of device to investigation of alloys linear contraction and shrinkage stresses
Linear contraction Shrinkage stresses Experimental set-up Aluminium-silicon alloy
2011/4/1
Some design changes in device elaborated by author to examination of linear contraction and shrinkage stresses progress of metals and alloys during– and after solidification have been described. Th...
Nanoelectromechanical device fabrications by 3-D nanotechnology using focused-ion beams
nanoelectromechanical device nanotool focused ion beam (FIB)
2010/1/19
Nanoelectromechanical devices, which can be used as nanotools in nanofactories, were fabricated by focused ion beam chemical vapor deposition (FIB-CVD). The devices are made of diamond-like carbon (DL...
Fabrication of spintronics device by direct synthesis of single-walled carbon nanotubes from ferromagnetic electrodes
single-walled carbon nanotubes (SWNTs) alcohol catalytic chemical vapor deposition (ACCVD) direct synthesis magnetoresistance (MR) spintronics device
2010/10/13
We describe an alternative method for realizing a carbon nanotube spin field-effect transistor
device by the direct synthesis of single-walled carbon nanotubes (SWNTs) on substrates by
alcohol catal...