Abstract: A biosensing platform for in-situ sampling and target detection based on upconversion luminescence, including: an upconversion luminescent paper-based microfluidic device, an upconversion luminescent biosensor, and a portable detection device based on smartphone imaging. The upconversion luminescent paper-based microfluidic device is configured to sample a to-be-detected substance in situ. The upconversion luminescent biosensor is configured to allow a target to specifically recognize the to-be-detected substance. The portable detection device is configured to detect a content of the to-be-detected substance. The upconversion luminescent biosensor is prepared as follows. (S1) An upconversion nanoparticle seed is prepared. (S2) Core-shell upconversion nanoparticles are prepared. (S3) Core-shell-shell upconversion nanoparticles (UCNPs) are prepared. (S4) The UCNPs is subjected to hydrophilic modification. (S5) The hydrophilically-modified UCNPs are modified with DNA.

Abstract: A system and a method for bonding a slider to a suspension tongue are disclosed. A set of conductive fibers is embedded in a bonding adhesive binding the slider to the suspension tongue to improve conductivity between the slider and the suspension assembly. The bonding adhesive includes binder resin and silver powder. The slider is composed of aluminum oxide and titanium carbide. The set of conductive fibers is composed of carbon coated potassium titanic acid whisker. The set of conductive fibers range in length from 10 ?m to 20 ?m, and in diameter from 0.3 ?m to 0.6 ?m. The set of conductive fibers range in resistance from 0.01 ohm to 0.1 ohm. The set of conductive fibers is mixed with the bonding adhesive in a 1% to 4% mixing ratio.

Abstract: This application proposes a solution that makes access to the Optical Link State (OLS) information more efficient for use by upper level applications. Applications are independent of underlying routing protocols. This solution applies to all Link State based IGP protocols with the extension to optical networks, including OSPF and IS-IS.

Abstract: A system and a method for bonding a slider to a suspension tongue are disclosed. A set of conductive fibers is embedded in a bonding adhesive binding the slider to the suspension tongue to improve conductivity between the slider and the suspension assembly. The bonding adhesive includes binder resin and silver powder. The slider is composed of aluminum oxide and titanium carbide. The set of conductive fibers is composed of carbon coated potassium titanic acid whisker. The set of conductive fibers range in length from 10 &mgr;m to 20 &mgr;m. and in diameter from 0.3 &mgr;m to 0.6 &mgr;m. The set of conductive fibers range in resistance from 0.01 ohm to 0.1 ohm. The set of conductive fibers is mixed with the bonding adhesive in a 1% to 4% mixing ratio.

Abstract: A new solvent formulation is invented for removing cured adhesive and coating. It solves the problem that crosslink polymers only can be swelled, and a mechanical force has to be applied to remove the adhesive. The new solvent can dissolve the UV cured crosslink polymers very fast and clean the substrate meanwhile.

Abstract: This application proposes a solution for providing fast auto-recovery of the control plane network against a control link failure in an optical communications network. The described solution applies to both protected and unprotected control channels. If a control channel is protected, the solution is triggered only when the protection control channel cannot resume the connectivity. In a control link failure situation each node in a neighboring pair attempts to find an alternate control route before informing the network manager of the link failure. If an alternate route is established, the control plane is quickly re-established without involving system resources.

Abstract: This application proposes a solution that makes access to the Optical Link State (OLS) information more efficient for use by upper level applications. Applications are independent of underlying routing protocols. This solution applies to all Link State based IGP protocols with the extension to optical networks, including OSPF and IS-IS.

Abstract: A new solvent formulation is invented for removing cured adhesive and coating. It solves the problem that crosslink polymers only can be swelled, and a mechanical force has to be applied to remove the adhesive. The new solvent can dissolve the UV cured crosslink polymers very fast and clean the substrate meanwhile.