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Now showing items 2141-2150 of 2159
LoC sensor array platform for real-time coagulation measurements
(IEEE, 2014)
This paper reports a MEMS-based sensor array enabling multiple clot-time tests in one disposable microfluidic cartridge using plasma. The versatile LoC (Lab-on-Chip) platform technology is demonstrated here for real-time ...
MEMS based blood plasma viscosity sensor without electrical connections
(IEEE, 2013)
A MEMS based viscometer is reported. The device has a disposable cartridge and a reader. The cartridge contains microfluidic channels and a MEMS cantilever sensor. The reader contains the actuator and the readout optics ...
Signal to noise ratio optimization for a CMUT based medical ultrasound imaging system
(IEEE, 2015)
CMUTs offers key performance benefits compared to their piezoelectric counterparts. However, CMUTs are not widely adopted in commercial ultrasound imaging systems due to low signal to noise ratio (SNR) in the obtained ...
Assessments on the improved modelling for pneumatic artificial muscle actuators
(IEEE, 2015)
In this paper, we present an analysis regarding the pneumatic air muscle modelling, with a particular emphasis on the exoskeleton robot control. We propose two calibration approaches for obtaining the model identification ...
Cantilever array oscillators with nonlinear optical readout
(IEEE, 2015)
MEMS array oscillators typically require a separate detector and feedback loop for each oscillator. We show that grating-based-optical-readout induces nonlinearity, which enables simultaneous operation of an array-of-oscillators ...
Two cantilever based sytem for viscosity and density monitoring
(IEEE, 2015)
Viscosity and density measurements in liquids in real-time is challenging. Previous MEMS based approaches use frequency sweeps for the purpose and those methods are slow and not real-time. We show that high precision ...
Making the most out of vocabulary teaching with the wonders of the web
(IATED, 2014)
Are you looking for different ways to present new words to your students? Do you want them to learn vocabulary in meaningful contexts and remember them easily? Do you want your students to keep online or mobile vocabulary ...
Efficiency in architectural geometry informed by materials
(Ecaade-Education & Research Computer Aided Architectural Design Europe, 2014)
Although some studies investigate physics-based dynamic systems to generate structurally efficient forms by incorporating geometry with performance requirements, there is a gap in the field questioning on how to link ...
A course on biomimetic design strategies
(Ecaade-Education & Research Computer Aided Architectural Design Europe, 2015)
Although redesigning curricula by integrating the CAD tools into architectural education has been an ongoing interest, a new understanding towards solving design problems holistically should be investigated in architectural ...
A robust optimization approach for humanitarian needs assessment planning under travel time uncertainty
(Elsevier, 2020-04-01)
We focus on rapid needs assessment operations conducted immediately after a disaster to identify the urgent needs of the affected community groups, and address the problem of selecting the sites to be visited by the ...
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