Search results for "electronics"
showing 10 items of 4340 documents
Chemical and structural characterization of periodic metal/oxide nanometric layers using STEM-EELS
2013
Chemical and structural characterization of periodic metal/oxide nanometric layers using STEM-EELS
Structuration of nanometric tungsten/tungsten oxide periodic films combining gas pulsing and glancing angle deposition
2013
Structuration of nanometric tungsten/tungsten oxide periodic films combining gas pulsing and glancing angle deposition
PADDIAG: Plasmon-Acoustic Device for in vitro Diagnosis
2013
The aim of the project is to develop a plasmon-acoustic device for the real time detection of biomolecular interactions, in the prospect of cancer markers detection in blood samples from patients. In the context of early diagnosis, the detection of infinitesimal quantities of biomarkers is possible thanks to the breakdown of the equilibrium state of biochemical reactions. This could be obtained by the activation of the biological media using a system composed of a microdevice for generating acoustic waves coupled with a fluidic network. The latter system will be integrated on a detection device based on surface plasmon resonance. Here, we present design, realization and characterization of …
Characterization of the Breast Cancer Marker Candidate LAG3 Protein in Human Plasma by Direct SPRi-MALDI-MS Analysis from Antibody Arrays
2013
Proteomics plays an important role in biomarker discovery as prerequisite for later utilization. In this study, we coupled Surface Plasmon Resonance imaging (SPRi) with MALDI-TOF mass spectrometry to permit the multiplexed quantification of binding by SPRi and the molecular characterization of interacting partners by subsequent MS analysis. Hyphenation of the two technologies is applied to the detection and characterization of LAG3 (potential breast cancer biomarker) in human serum1.
Three steps strategy for thin film growth simulation: example of Cr/CrNx multlayers
2013
Three steps strategy for thin film growth simulation: example of Cr/CrNx multlayers
Influence of flash annealing on structure and electrical properties of multilayered TiO2/TiO/Ti thin films
2013
Influence of flash annealing on structure and electrical properties of multilayered TiO2/TiO/Ti thin films
A Continuous Time Pattern Recognition Retina
2002
International audience; We present in this paper a pattern recognition retina operating in continuous time. During a programming phase, the reference image is acquired by the sensor. After thresholding, the resulting binary image is stored in the sensor's pixels. During the recognition phase, the retina calculates, in an analog way and in continuous time, the zero displacement intercorrelation of the current image with the binary reference image and its complement. These two intercorrelation values are output as currents. By comparing these currents to expected values, determined during the programming phase, a shift of the pattern or a difference between the observed and programmed pattern…
Pattern image enhancement by extended depth of field
2014
International audience
Dispositif microtechnique à capteur d'image.
2011
L'invention vise un dispositif microtechnique. Le dispositif microtechnique comprend une micro-pince comprenant un support, avec un actionneur est un équipage mobile montés sur ledit support, ainsi qu'un capteur d'image, l'équipage mobile comprenant une embase avec une tête, l'embase étant déplaçable en translation par rapport au support et latdite têt étant déplaçable en rotation par rapport à l'embase, et dans lequel ledit capteur d'image est disposé sur ladite tête de l'équipage mobile en regard dudit actionneur.
A CMOS Image Sensor Design for Speed Determination of Fast Moving Luminous Objects
2003
International audience