搜索结果: 1-15 共查到“工学 Sensor-Based”相关记录25条 . 查询时间(0.54 秒)
Chemiluminescence Sensor Based on Composite Functional Nucleic Acid for Detection of Ochratoxin A in Wine
Functional nucleic acid Aptamer Split DNAzyme Chemiluminescence Ochratoxin A
2023/6/21
Chemiluminescence Sensor Based on Composite Functional Nucleic Acid for Detection of Ochratoxin A in Wine
DESIGN AND DEVELOPMENT OF A MOBILE SENSOR BASED THE BLIND ASSISTANCE WAYFINDING SYSTEM
The Blind Wayfinding Mobile sensor ultrasonic sensor Geospatial Information System GPS
2016/1/15
The blind and visually impaired people are facing a number of challenges in their daily life. One of the major challenges is finding their way both indoor and outdoor. For this reason, routing and nav...
TOWARDS REAL-TIME METADATA FOR SENSOR-BASED NETWORKS AND GEOGRAPHIC DATABASES
Metadata Sensor database SpatioTemporal Data Quality GIS
2015/9/28
Nowadays, the geographic metadata are defined by ISO standards and their particular goal is to assist the data exchange between different users and to provide the data quality information. However, th...
Practical Comparative Evaluation of An Integrated Hybrid Sensor Based On Photogrammetry and Laser Scanning for Architectural Representation
Photogrammetry Architecture Integration
2015/7/15
In architectural surveying aimed to restoration and to conservation, close to the traditional two-dimensional vectorial representation
in orthogonal projection, raster representation has gained consi...
Coupling Sensor-Based Structural Health Monitoring with Finite Element Model Updating for Probabilistic Lifetime Estimation of Wind Energy Converter Structures
Sensor-Based Structural Health Monitoring Finite Element Model Updating Probabilistic Lifetime Estimation Wind Energy Converter Structures
2015/6/30
The worldwide demand for green energy systems is evident. In this context,wind energy converters will play a paramount role. Extending the service life of a wind energy converter translates into signi...
Spatially Constrained Geospatial Data Clustering for Multilayer Sensor-Based Measurements
Precision agriculture proximal soil sensing geospatial data clustering management zones
2014/11/28
One of the most popular approaches to process high-density proximal soil sensing data is to aggregate similar measurements representing unique field conditions. An innovative constraint-based spatial ...
Temperature-Independent Fiber Bending Sensor Based on a Superimposed Grating
Bending measurement fiber-optic sensor super-imposed grating tilted fiber Bragg grating (TFBG)
2013/5/27
A compact fiber bending sensor has been presented by superimposing a uniform fiber Bragg grating (FBG) into a tilted fiber Bragg grating (TFBG). The reflection of FBG is modulated by the same bandwidt...
Stratospheric Ozone Detection Using a Photon Stimulated Ozone Sensor Based on Indium Oxide Nanoparticles
Stratospheric Ozone Photon Stimulation Indium Oxide Nanoparticles
2013/3/12
Stratospheric ozone is normally measured using stationary equipments, such as a Dobson spectrometer and filter ozonometer, which have the disadvantages of large size, high price and high cost for oper...
High-sensitivity temperature sensor based on an alcohol-filled photonic crystal fiber loop mirror.
High-sensitivity temperature sensor an alcohol-filled photonic crystal fiber loop mirror.
2013/5/27
A compact temperature sensor based on a fiber loop mirror (FLM) combined with an alcohol-filled high-birefringence photonic crystal fiber (PCF) is proposed and experimentally demonstrated. The output ...
Lateral force sensor based on a core-offset tilted fiber Bragg grating.
Tilted fiber Bragg grating Core offset Lateral force sensor Cladding mode Differential power
2013/5/27
A novel lateral force sensor based on a core-offset tilted fi ber Bragg grating (TFBG) is propo sed and experimentall y demonstrated. The lateral force is determined by the differential refl ected pow...
Low temperature H2S sensor based on copper oxide/tin dioxide thick film
H2S copper oxide/tin dioxide gas sensors selectivity
2013/12/12
Nanostructured tin dioxide (SnO2) powders were prepared by a sol-gel dialytic process and and the doping of CuO on it was completed by a deposition-precipitation method. The thick film sensors were fa...
Curvature sensor based on fiber loop mirror with polarization maintaining fiber.
polarization maintaining fiber curvature sensor fiber loop mirror
2013/5/27
An optical fiber curvature sensor based on fiber loop mirror with a short section of polarization maintaining fiber (PMF) is proposed and demonstrated experimentally. The PMF of about 100 cm long is i...
Directional Bend Sensor Based on Re-Grown Tilted Fiber Bragg Grating.
Bend sensor birefringence cladding mode op-tical fiber sensors tilted fiber Bragg grating
2013/5/27
A novel fiber optic bend sensor is implemented by using a re-grown tilted fiber Bragg grating (TFBG) written in a small core single mode fiber with UV overexposure. The spectrum of the re-grown TFBG c...
Refractive-index sensor based on tilted fiber bragg grating interacting with multimode fiber.
optical fiber sensors tilted fiber Bragg gratings refractive index measurement
2013/5/27
A simple refractive-index fiber sensor based on a tilted Bragg fiber grating (TFBG) interacting with multimode fiber (MMF) is described. The sensor structure is formed by insertion of a small section ...
All-fiber optical magnetic field sensor based on Faraday rotation
Fiber optics sensors Faraday effect
2015/6/10
An all-fiber optical magnetic field sensor with a sensitivity of 0.49 rad/T is demonstrated. It consists of a fiber Faraday rotator (56-wt.%-terbium–doped silica fiber) and a fiber polarizer (Corning ...