Greenhouses can save water, but can get very hot in warm climates. UC Davis engineers are developing a multilayer film that reflects near infrared radiation while allowing photosynthetically active ...
Figure 1. (a) Chalcogenide glass; (b) All chalcogenide glass metalens, scale bar is 2 mm; (c) SEM image of chalcogenide glass micropillars, scale bar is 20 μm; (d) Local magnification image of (c), ...
According to the presented documents, the fabric has three layers: the inner layer reflects infrared radiation from the user’s body; the middle layer absorbs infrared radiation; and the outer layer ...