Results 41 to 50 of about 2,814,612 (301)

Bond Strength Tests Between Silicon Wafers and Duran Tubes (Fusion Bonded Fluidic Interconnects) [PDF]

open access: yes, 2005
The fusion bond strength of glass tubes with standard silicon wafers is presented. Experiments with plain silicon wafers and those coated with silicon oxide and silicon nitride are presented.
Berenschot, J.W.   +4 more
core   +2 more sources

The Instrument Design of the DLR Earth Sensing Imaging Spectrometer (DESIS)

open access: yesSensors, 2019
Whether for identification and characterization of materials or for monitoring of the environment, space-based hyperspectral instruments are very useful. Hyperspectral instruments measure several dozens up to hundreds of spectral bands.
David Krutz   +19 more
doaj   +1 more source

Sensors and Sensor Networks [PDF]

open access: yesProceedings of the International Symposium on Automation and Robotics in Construction (IAARC), 2004
Recently, sensing technology has been experiencing quantum leaps in price reduction and in performance. This has occurred because of simultaneous advances in new materials, cheap computing power, micro to nano-level integrated fabrication, wireless networking, and sophisticated information technology. At the same time, the pace of business and the pace
openaire   +1 more source

Enhancing smart environments with mobile robots [PDF]

open access: yes, 2016
Sensor networks are becoming popular nowadays in the development of smart environments. Heavily relying on static sensor and actuators, though, such environments usually lacks of versatility regarding the provided services and interaction capabilities ...
Galindo, Cipriano   +2 more
core   +1 more source

Photoelasticity based dynamic tactile sensor [PDF]

open access: yes, 2005
The paper presents design, construction and testing of a photoelasticity based dynamic sensor which is capable of detecting slip as well as providing normal force information.
Crowder, Richard M., Dubey, Venketesh N.
core   +1 more source

An 8 bit current steering DAC for offset compensation purposes in sensor arrays [PDF]

open access: yesAdvances in Radio Science, 2012
An 8 bit segmented current steering DAC is presented for the compensation of mismatch of sensors with current output arranged in a large arrays. The DAC is implemented in a 1.8 V supply voltage 180 nm standard CMOS technology.
G. Bertotti   +6 more
doaj   +1 more source

Sensor Scheduling using Smart Sensors [PDF]

open access: yes2007 46th IEEE Conference on Decision and Control, 2007
The sensor selection problem arises when multiple sensors are jointly trying to estimate a process but only a subset of them can take and/or use measurements at any time step. In a networked estimation situation, sensors are typically equipped with some memory and processing capabilities. We illustrate that utilization of these capabilities can lead to
Pedram Hovareshti   +2 more
openaire   +1 more source

Dual Resonator MEMS Magnetic Field Gradiometer

open access: yesSensors, 2019
Accurate knowledge of the spatial magnetic field distribution is necessary when measuring field gradients. Therefore, a MEMS magnetic field gradiometer is reported, consisting of two identical, but independent laterally oscillating masses on a single ...
Matthias Kahr   +7 more
doaj   +1 more source

Surface acoustic wave coupling between micromechanical resonators

open access: yesCommunications Physics, 2022
As the size of mechanical resonators is decreased, their resonance frequencies increase and acoustic wave-like propagation in their substrate becomes important.
Hendrik Kähler   +2 more
doaj   +1 more source

On Link Estimation in Dense RPL Deployments [PDF]

open access: yes, 2012
The Internet of Things vision foresees billions of devices to connect the physical world to the digital world. Sensing applications such as structural health monitoring, surveillance or smart buildings employ multi-hop wireless networks with high ...
7th IEEE International Workshop on Practical Issues in Building Sensor Network Applications 2012   +3 more
core   +2 more sources

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