Results 51 to 60 of about 2,775,820 (203)

Jaw Rotation in Dysarthria Measured With a Single Electromagnetic Articulography Sensor [PDF]

open access: yes, 2017
Purpose This study evaluated a novel method for characterizing jaw rotation using orientation data from a single electromagnetic articulography sensor.
Berry, Jeffrey   +3 more
core   +2 more sources

Single-shot impulsive stimulated Brillouin microscopy by tailored ultrashort pulses

open access: yesJournal of the European Optical Society-Rapid Publications
Brillouin microscopy has become an important tool for investigating the mechanical properties of tissue. The recently developed Impulsive Stimulated Brillouin Scattering (ISBS) promises a label-free, non-invasive measurements of viscoelastic properties ...
Krause David   +4 more
doaj   +1 more source

Microwave induced thermally assisted solvent-based bonding of biodegradable thermoplastics: an eco-friendly rapid approach for fabrication of microfluidic devices and analyte detection

open access: yesScientific Reports, 2022
There is an increasing interest in low-cost, facile and versatile thermoplastic bonding for microfluidic applications that can be easily transitioned from laboratory prototyping to industrial manufacturing. In addition, owing to the surge in the usage of
Md Sadique Hasan   +7 more
doaj   +1 more source

Multi-sensor dataset of human activities in a smart home environment

open access: yesData in Brief, 2021
Time series data acquired from sensors deployed in smart homes present valuable information for intelligent systems to learn activity patterns of occupants. With the increasing need to enable people to age in place independently, the availability of such
Gibson Chimamiwa   +3 more
doaj   +1 more source

On-chip non-dispersive infrared CO2 sensor based on an integrating cylinder [PDF]

open access: yes, 2019
In this paper, we propose a novel, miniaturized non-dispersive infrared (NDIR) CO2 sensor implemented on a silicon chip. The sensor has a simple structure, consisting of a hollow metallic cylindrical cavity along with access waveguides.
Baets, Roel   +3 more
core   +2 more sources

Development of strain gages to analyze the stress intensity factor of a crack tip

open access: yesNihon Kikai Gakkai ronbunshu, 2015
There are currently one or two kinds of strain gages to measure the stress intensity factor. It might not be sometimes easy to analyze the stress intensity factor with those gages.
Shigeru KUROSAKI   +5 more
doaj   +1 more source

Flexible Carbon Nanotube Films for High Performance Strain Sensors

open access: yesSensors, 2014
Compared with traditional conductive fillers, carbon nanotubes (CNTs) have unique advantages, i.e., excellent mechanical properties, high electrical conductivity and thermal stability.
Olfa Kanoun   +8 more
doaj   +1 more source

Aptamer Sensors [PDF]

open access: yesBiosensors, 2017
In the last years, great progress has been accomplished in the development of aptamer sensors with different transducers. In order to improve the sensitivity of these biosensors, several methodologies have been employed. In this Special Issue, the state of art and the future trends in the field of aptamer sensors have been explored.
openaire   +4 more sources

Comparative analysis of nanomechanical resonators: sensitivity, response time, and practical considerations in photothermal sensing

open access: yesMicrosystems & Nanoengineering
Nanomechanical photothermal sensing has significantly advanced single-molecule/particle microscopy and spectroscopy, and infrared detection. In this approach, the nanomechanical resonator detects shifts in resonant frequency due to photothermal heating ...
Kostas Kanellopulos   +5 more
doaj   +1 more source

Identification of NLOS and Multi-Path Conditions in UWB Localization Using Machine Learning Methods

open access: yesApplied Sciences, 2020
In ultra-wideband (UWB)-based wireless ranging or distance measurement, differentiation between line-of-sight (LOS), non-line-of-sight (NLOS), and multi-path (MP) conditions is important for precise indoor localization.
Cung Lian Sang   +5 more
doaj   +1 more source

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