A major problem related to the use of photonic resonators in optical systems is the accuracy of setting the resonance wavelength. Fabrication imperfections and environmental effects such as temperature change may cause deviations from the desired resonance wavelength.This deviation can be compensate.....
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Tissue engineering based on stem cells and matrices have major difficulties due to the inability of 3D cellular structures (cells on scaffold) to integrate, survive and repair the damaged target tissues. Injected single cells also survive poorly and can hardly integrate in tissues. Efficient trans.....
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Existing versions of superconducting nanowire single photon detectors are made on wafers made of silicon, sapphire, MgO or other materials. Light is directed to the detectors using an optical system which is built of several lenses or through a fiber which is mounted on a precision motor. These syst.....
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Chemotherapy and radiation treatments for cancer and other conditions can cause permanent infertility. Therefore, patients should take steps to preserve their fertility before initiating gonadotoxic treatments. Semen cryopreservation is standard for adult males and allows them to father their own ge.....
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Current commercial broilers require low temperatures for fast growth and high meat yieldHot conditions significantly reduce the efficiency, or increase the costs, of broiler productionFeatherless broilers easily dissipate excess body heat, avoiding the need for costly cooling or ventilation (even at.....
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