Abstract: A multi-dimensional chromatographic method for the separation of N-glycans. The method comprises providing a glycan preparation that includes at least one negatively charged N-glycan. The glycan preparation is then separated by anion-exchange chromatography and at least one secondary chromatographic technique.

Abstract: A catheter/stent has multiple LEDs set in it along its length, connected to a voltage source such as a medical battery. The catheter/stent is inserted into the bile duct, to provide relief for tumor in growth that would otherwise obstruct the flow of bile through the bile duct. The LEDs perform photodynamic therapy to keep the lumen of the catheter free of tumor cells and bacteria.

Abstract: The invention relates to biomolecules conjugated to graphene quantum dots, and in particular, to use of such biomolecule-graphene quantum dot conjugates as fluorophores for imaging applications.

Abstract: The invention provides a bidirectional scanning driving circuit, which comprises N stages of driving modules. Driving module comprises an output unit, a forward input unit, and a reverse input unit. For the n-th stage driving module, the forward input unit receives a first input voltage and a front forward scan signal of any of the driving modules lower than or equal to (n?2)th stage for charging or discharging a control node of the output unit. The reverse input unit receives a second input voltage and a back reverse scan signal of any of the driving modules higher than or equal to (n+2)th stage for charging or discharging the control node of the output unit. When the forward input unit is charging the output unit, the output unit outputs a forward scan signal; when the reverse input unit is charging the output unit, the output unit outputs a reverse scan signal.

Abstract: A multi-dimensional chromatographic method for the separation of N-glycans. The method comprises providing a glycan preparation that includes at least one negatively charged N-glycan. The glycan preparation is then separated by anion-exchange chromatography and at least one secondary chromatographic technique.

Abstract: A multi-dimensional chromatographic method for the separation of N-glycans. The method comprises providing a glycan preparation that includes at least one negatively charged N-glycan. The glycan preparation is then separated by anion-exchange chromatography and at least one secondary chromatographic technique.

Abstract: The invention provides a bidirectional scanning driving circuit, which comprises N stages of driving modules. Driving module comprises an output unit, a forward input unit, and a reverse input unit. For the n-th stage driving module, the forward input unit receives a first input voltage and a front forward scan signal of any of the driving modules lower than or equal to (n?2)th stage for charging or discharging a control node of the output unit. The reverse input unit receives a second input voltage and a back reverse scan signal of any of the driving modules higher than or equal to (n+2)th stage for charging or discharging the control node of the output unit. When the forward input unit is charging the output unit, the output unit outputs a forward scan signal; when the reverse input unit is charging the output unit, the output unit outputs a reverse scan signal.

Abstract: The present invention provides an analog memory cell circuit for the LTPS TFT-LCD. The circuit comprises the first transistor, second transistor, the third transistor, the fourth transistor, the fifth transistor, the sixth transistor, the seventh transistor, and the capacitor. It comprises a plurality of operation period, wherein the transistors are controlled in accordance with the first scan signal, the second scan signal, and the third scan signal, the output signal is output in the opposite to the output jack.

Abstract: A solar energy water heater system composed of a method of retrofitting an existing conventional gas or electric water heater. In particular, this invention relates to adding a solar energy water heater system comprised of: a solar collector, a solar thermal circulating loop, an over-heat protection loop, and a computer controller with temperature sensors. The solar thermal circulating loop and over-heat protection loop are installed on the existing water storage tank, and the method and system is disclosed herein.

Abstract: The present invention provides an analog memory cell circuit for the LTPS TFT-LCD. The circuit comprises the first transistor, second transistor, the third transistor, the fourth transistor, the fifth transistor, the sixth transistor, the seventh transistor, and the capacitor. It comprises a plurality of operation period, wherein the transistors are controlled in accordance with the first scan signal, the second scan signal, and the third scan signal, the output signal is output in the opposite to the output jack.

Abstract: A multi-dimensional chromatographic method for the separation of N-glycans. The method comprises providing a glycan preparation that includes at least one negatively charged N-glycan. The glycan preparation is then separated by anion-exchange chromatography and at least one secondary chromatographic technique.

Abstract: A solar water heater system composed of retrofitting an existing conventional gas or electric water heater by adding a solar thermal circulating loop, wherein a heat pipe vacuum tube solar collector, a thermal circulating pump, a computer control system with temperature sensors and relative three-way connections, valves and pipes are installed on the existing water storage tank, is disclosed herein along with the method for building the system.

Abstract: An exemplary bezel includes two generally L-shaped bezel parts and two generally I-shaped bezel parts. All the bezel parts are joined end-to-end to cooperatively define a window therebetween, and this assembly is configured to accommodate a display panel. A minimum area of a rectangular region that can be occupied by the two generally L-shaped bezel parts alone includes a central unoccupied portion sufficient in size to accommodate the two generally I-shaped bezel parts.

Abstract: A multi-dimensional chromatographic method for the separation of N-glycans. The method comprises providing a glycan preparation that includes at least one negatively charged N-glycan. The glycan preparation is then separated by anion-exchange chromatography and at least one secondary chromatographic technique.

Abstract: A solar energy saving system composed of solar collectors, a custom built heat pump and a conventional gas heater, a centralized computer control system, a group of sensors, pumps and valves, and the mechanical and electrical connections, is disclosed herein along with the processes and methods for applying the system.

Abstract: An exemplary bezel (200) includes two generally U-shaped bezel parts (2009, 2010) and two generally I-shaped bezel parts (2019, 2020). Each of the generally U-shaped bezel parts includes a first bezel portion (2011), a second bezel portion (2012) opposite to the first bezel portion and a third bezel portion (2013) between the first and second bezel portions. One of the generally I-shaped bezel parts is connected between the first bezel portions and the other one of the I-shaped bezel parts is connected between the second bezel portions.

Abstract: A method for bonding patterned imprint by transferring is disclosed, which comprises the following steps: (a) providing a first module having a molding substrate, a molding layer and a patterned molding features, and a second module having a substrate; wherein said molding layer and said patterned molding features are located on said molding substrate; (b) coating a release layer on said molding features; (c) filling a transfer layer into the recess which is located between the patterned molding features; (d) coating an adhesion layer on said substrate of said second module; (e) combining and contacting said second module and said first module together for transferring said transfer layer to said substrate of said second module; and (f) separating said second module from said first module.