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Personal computing has gotten smaller and more intimate over the years – from the desktop computer to the laptop, to smartphones and tablets, to smart watches and smart glasses.
Researchers at Cornell University’s College of Engineering, the Max Planck Institute for Intelligent Systems, and Shanghai Jiao Tong University have developed collectives of microrobots capable of rec...
Versatile building blocks make structures with surprising mechanical properties（图）
机械性能 机器人 风力涡轮机
2023/6/19
Researchers at MIT’s Center for Bits and Atoms have created tiny building blocks that exhibit a variety of unique mechanical properties, such as the ability to produce a twisting motion when squeezed....
High density holographic versatile disc (HVD) system using collinear technologies
optical data storage system optical memory volumetric recording holography
2016/11/22
Collinear Holography was proposed by OPTWARE Corporation, in which the information and reference beams were aligned co-axially and modulated by the same SLM. With this unique configuration the optical...
The dss 322 airborne mapping system: a versatile fusion of digital photogrammetric sensing with direct georeferencing
airborne mapping system versatile fusion digital photogrammetric sensing direct georeferencing
2015/9/1
Direct Georeferencing of photogrammetric sensors was first pioneered on aerial film cameras in the late 1980s’ and early 1990’s in the academia. On one hand, highly accurate, decimetre lev el differen...
High location accuracy allows Reference3D supporting versatile and innovative services
remote sensing image orthorectification DTM
2015/8/28
Spot Image and French National Geographic Institute (IGN) are currently populating a worldwide accurate
database named Reference3D? This database consists in three information layers : Digital Elevat...
A Versatile 3d Calibration Object for Various Micro-range measurement Methods
Accuracy Calibration Close Range
2015/7/15
We present a new micrometer-sized 3D calibration structure containing nanomarkers that serve as well distinguishable
reference points for the calibration of various 3D micro-range measurement methods...
Image-based Versatile Lu Information: a Multidimensional Classification Scheme to Support Local Planning in Indonesia
Remote sensing Land-cover Land-use
2015/7/7
Land-cover (LC) and Land-use (LU) are recognised as important factors in environmental assessment and planning. However,
different applications normally require different LC/LU information contents. ...
A versatile and low-cost 3D acquisition and processing pipeline for collecting mass of archaeological findings on the field
Photogrammetry 3D acquisition cultural heritage low cost solution web platform
2015/3/3
In recent years, advances in the fields of photogrammetry and computer vision have produced several solutions for generating 3D reconstruction starting from simple images. Even if the potentialities o...
Frequency combs are the rulers of light. By counting a wavelength’s many oscillations, they measure distance and time with extraordinary precision and speed.
Since the discovery of optical frequency ...
Tribromo melamine as novel and versatile catalyst for the formylation and acetylation of alcohols
Tribromo melamine Acetylation Formylation Alcohol Ethyl formate Acetic anhydride
2014/3/11
Tribromo melamine has been found to be an efficient and green organocatalyst for the acetylation and formylation reactions of alcohols with acetic anhydride and ethyl formate at room temperature and u...
Magnetic PlasticineTM: a versatile magnetorheological material
Black plasticine iron particles dispersed paraffin wax petroleum jelly composite matrix
2015/3/27
A novel black Plasticine was developed by dispersing iron microparticles into the paraffin wax– petroleum jelly composite matrix. Due to the presence of magnetic particles, this Plasticine exhibited...
Magnetically-triggered Nanocomposite Membranes: a Versatile Platform for Triggered Drug Release
Ferrite, nanogel, nanoparticles, triggered drug release, on-demand,superparamagnetism
2011/9/28
Drug delivery devices based on nanocomposite membranes containing thermoresponsive nanogels and superparamagnetic nanoparticles have been demonstrated to provide reversible, on-off drug release upon a...
THE UNMANNED MISSION AVIONICS TEST HELICIOPTER – A FLEXIBLE AND VERSATILE VTOL-UAS EXPERIMENTAL SYSTEM
UMAT, Unmanned Mission Avionics Test Helicopter Unbemannter Missionsausrüstungsträ ger
2014/5/9
In 2009 ESG procured a VTOL-UAS to offer an unmanned test helicopter for special applications of military and
civil customers. These applications cover a wide spectrum from R&D programs for the mili...
M-PSK Versatile Modulation using a Single-electrode Straight-line Phase Modulator and Digital Signal Processing for ISI-suppression
Coherent communications Fiber optics communications
2015/6/5
BPSK, QPSK, and 8-PSK modulation/demodulation was experimentally demonstrated using only a single-electrode straight-line phase modulator for the first time. ISI caused by the modulation was compensat...