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Maximizing the Fatigue Crack Response in Surface Eddy Current Inspections of Aircraft Structures

C. Mandache [1], T. Theodoulidis [2],
[1] National Research Council Canada, Ottawa, ON, Canada
[2] University of Western Macedonia, Kozani, Western Macedonia, Greece

In-service detection of fatigue cracking in metallic aerospace structures relies on capable and efficient ... 扩展阅读

Dynamic Observation of Magnetic Particles in Continuous Flow Devices by Tunneling Magnetoresistance Sensors

A. Weddemann[1], A. Auge[1], F. Wittbracht[1], C. Albon[1], and A. Hütten[1]

[1]Department of Physics, Thin Films and Physics of Nanostructures, Bielefeld University, Bielefeld, Germany

Dynamic measurement of magnetic particles in continuous flow devices is made very difficult by the ... 扩展阅读

Modelling Ion Production inside an Electron Impact Ionizer for High-Vacuum Gas Analysis

Jurjen Emmelkamp¹, Freek Molkenboer¹, Herman Bekman¹, Jeroen van den Brink¹, Dagmar Wismeijer¹, Norbert Koster¹, Diederik Maas¹, Olaf Kievit², Henk Lensen¹
¹TNO NanoInstrumentation, Delft, The Netherlands
²TNO, Delft, The Netherlands

Residual Gas Analyzers (RGA) are often used to measure background gases and contaminations in vacuum systems. ... 扩展阅读

Modeling and Simulation of the Rapid and Automated Measurement of Biofuel Blending in a Microfluidic Device under Pressure Driven Flow using COMSOL Multiphysics®

Sanket Goel[1], Venkateswaran PS[1], Rahul Prajesh[2], Ajay Agarwal[2]
[1]University of Petroleum & Energy Studies, Bidholi, Prem Nagar, Dehradun, India
[2]CSIR - Central Electronics Engineering Research Institute,(CSIR-CEERI) Pilani, India

• Real-time detection and monitoring of bio-fuel blend-ratio and adulterated automobile fuels by a ... 扩展阅读

Effect of Area of the Reaction Surface on the Capture Efficiency of Immunosensors

D. Rath [1], S. Panda [1],
[1] Indian Institute of Technology, Kanpur, India

With the progress of immunosensing technology, the detection of diseases at early stages is feasible using ... 扩展阅读

FEM Simulations of Rod-Type Photonic Crystal Slabs as Resonant Microsystems for Optical Gas Sensors

C. Kraeh, and H. Hedler
Siemens AG, Munich
Munich, Germany

We are developing a solid state gas sensor that combines a small form factor with the high sensitivity of ... 扩展阅读

Design and Simulation of Underwater Acoustic MEMS sensor

S. Prabhu [1], Nagbhushan [1],
[1] Nitte Meenakshi Institute of Technology, Bengaluru, Karnataka, India

Silicon based MEMS have wide applications in under water sensors. This work aims one such applications, ... 扩展阅读

A Broadband THz Cutline Metamaterial Absorber

P. Deshmukh [1], B. R. Sangala [1], G. Rana [2], S. S. Prabhu [1],
[1] Tata Institute of Fundamental Research, Mumbai,India
[2] Indian Institute of Technology Bombay, Mumbai, India

We demonstrate a broadband metamaterial (MM) absorber for THz frequencies. The MM was characterized in the ... 扩展阅读

Investigation on an Encircling Pulsed Eddy Current Probe Performance Using COMSOL Multiphysics®

S. Majidnia[1], R. Nilavalan[1], J. Rudlin[2]
[1]Brunel University, London, United Kingdom
[2]TWI ltd, Cambridge, United Kingdom

Conventional eddy current techniques have been used to a great extent for detection of surface breaking ... 扩展阅读

Enhancing Fluorescence of Diamond Color Centers near Gold Nanorods via Geometry Optimization

M. Csete [1], A. Szenes [1], L. Zs. Szabó [1], G. Szabó [1], T. Csendes [2], B. Bánhelyi [2],
[1] Department of Optics and Quantum Electronics, University of Szeged, Szeged, Hungary
[2] Institute of Informatics, University of Szeged, Szeged, Hungary

Detecting light emitted by fluorescent molecules with resolution down to single photon is an important ... 扩展阅读

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