Due to the growing demand for renewable energy sources (“green energy”), the manufacturing of photovoltaic devices has been steadily increased. Photovoltaic devices convert light energy to electricity. One type of photovoltaic device is a photovoltaic module. Many commercially available photovoltaic.....
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The invention is a hybrid photovoltaic/thermal collector that converts solar energy to electrical energy and thermal energy by using photovoltaic cells and thermal energy collector respectively. This solar collector comprises a layer of photovoltaic (PV) cells laminated to the surface of a thermal c.....
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Some handheld electronic devices that require a directional pattern are equipped with directional printed antennas, along with a large ground plane. However, such an arrangement is cumbersome and expensive for small devices. The drawback inspires the invention of this novel unidirectional antenna fo.....
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The device facilitates the fabrication of ME laminate configuration by using a flextensional cymbal located between two terfenol-D plates. A giant magnetoelectric effect in a heterostructure is achieved by clamping an ME terfenol-D alloy actuator and a cymbal-type piezoelectric single crystal-brass .....
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This invention involves a DNA chip for parallel detection of multiple respiratory viruses, especially involving the technology of combining nucleotide sequences probe complementing with respiratory virus DNA / RNA and genetic chip arraying in form of a matrix with multiplex polymerase chain reaction.....
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