The aim of software safety assessment is to evaluate whether the software meets the safety requirements, and this measurement is very important to ensure and confirm the software safety. This paper presents a new soft...
The aim of software safety assessment is to evaluate whether the software meets the safety requirements, and this measurement is very important to ensure and confirm the software safety. This paper presents a new software safety assessment method that is based on the combination of frequency analysis and Analytic Hierarchy Process. First, use frequency analysis method to select some appropriate assessment indicators; then use the Analytic Hierarchy Process to construct the assessment system and assign suitable weight values to indicators at all layers of system; finally rate the software safety. Through the example analysis, it is proved that this method can evaluate software safety very well.
A novel cantilever array sensor was micro-fabricated for precise bio-marker detection. The device was fabricated on a SOI wafer with CMOS compatible processes. In order to reducing the effect of k variation due to ads...
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ISBN:
(纸本)9781509013975
A novel cantilever array sensor was micro-fabricated for precise bio-marker detection. The device was fabricated on a SOI wafer with CMOS compatible processes. In order to reducing the effect of k variation due to adsorption, a local biochemical reaction cavity was designed in the free end of the cantilever, the antibody-immobilization was performed in this local area by micro printing technology. This approach can be applied to enhance the performance of all the cantilever-based sensors. The PDMS package is designed to be used for the cantilever sensor which is greatly promoting the practicality of the sensor.
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