Higher isolation compared with silicon optical amplifiers over a wide frequency range with small insertion loss Hybrid technique allows for the chip area is be conserved
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This invention is a novel class of biodegradable hydrogels composed of hydrophobic biodegradable polymers [e.g., polylactide (PLA)] and hydrophilic natural polymers (e.g., dextran) that are chemically cross linked using UV photopolymerization to form an interpenetrating polymer network structure (IP.....
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Researchers at Purdue University have developed an implantable pressure sensor that eliminates the interaction of cells and other biological materials with the sensor. This sensor uses an integrated Guyton chamber that separates the pressure sensor from the surrounding cells and biomolecules. Thus, .....
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This new biosensor may be incorporated into devices for transplantation to ensure that the microenvironment of the device is conducive to cell and tissue viability.
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