20 research outputs found
The design and characterisation of an optical VLSI processor for real time centroid detection
No full textThe integration of photo-detectors onto a standard CMOS integrated circuit is presented. This device provides the optical front end for a real time centroid detection system to be used as part of a larger system for implementing a Shack-Hartmann wavefront sensor. A hardware emulation system containing a Field Programmable Gate Array is used to prototype suitable algorithms prior to IC fabrication. Data is presented on the performance of photodetectors and the ability to extract in real time a centroid coordinate
Use of Radiotracer Techniques to Study Subcellular Distribution of Metals and Radionuclides in Bivalves from the Noumea Lagoon, New Caledonia
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Fertilization of millet cv. Souna III in Senegal: dry matter production and nutrient uptake
No full textUse of Radiotracer Techniques to Study Subcellular Distribution of Metals and Radionuclides in Bivalves from the Noumea Lagoon, New Calendonia
No full textHumus stock degradation and its impact on phosphorus forms in arable soils – a case of the Ukrainian Forest-Steppe Zone
No full textSome aspects of the role of organic matter in sustainable intensified arable farming systems in the West-African semi-arid-tropics (SAT)
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