The paper is reviewing the new trends of the image sensing, the Super CCDs and the Backlit CMOS. One proposes a new HDR fuzzy-interpolative algorithm that can extend the dynamic range of a still Backlit CMOS image in the Super CCD SR manner: the fusion of two images, the first one with a normal exposure and the other underexposed.
The paper presents a review of the bronze casting methods: the traditional casting in loam or sand molds, issuing high quality products thanks to the slow cooling rate that produces a favorable granularity and the modern precise, fast and cheap casting. We propose a new coated casting method. Coating/uncoating the cooling casting with few flexible… (More)
The paper is synthesizing some research results on the energetic passive greenhouses, that are independent of any conventional infrastructure. These greenhouses constitute a fundamental sustainable agricultural resource and offer us an opportunity for a global scale ecological reconstruction. We present the passive greenhouse structure, which has as main… (More)