Abstract: The present invention relates to series of peptidomimetic compounds as an inhibitor targeting protein N-terminal methyltransferase pharmacological pathway. Pharmaceutical compositions of those compounds and methods of using them in the treatment of diseases caused by abnormal protein methyltransferase pathway, including cancer, inflammation, neurodegenerative and cardiovascular diseases, are within the scope of this disclosure.

Abstract: A fixture for a thin-walled workpiece includes two clamping devices. Each of the clamping devices has a metal carrier and a damper. The metal carrier has a carrying portion and a supporting portion, where the supporting portion has a stair portion having a plane surface and a standing surface with a slope. The damper has a metal clamping portion and a damping portion. One end of the metal clamping portion is formed as an inclined surface. The damping portion has at least two elastic layers and at least one metal layer, which are laminated in an interlacing arrangement with the same slope of the inclined surface. One of the elastic layers is disposed to connect the inclined surface. The end of the metal clamping portion connecting the elastic layer is located on the stair portion, while the opposite end of the metal clamping portion protrudes out of the supporting portion.

Abstract: A vascularized full thickness tissue engineered skin assembled by hydrogel, nanofibrous scaffolds and skin cell layers and a preparation method thereof relate to a technical field of polymer materials and biomedical materials. The artificial tissue engineered skin includes an epidermis layer and a dermis layer. The epidermal layer is formed by alternately stacking upper nanofibrous scaffolds located above the dermis layer and a kind of seed cells. The dermis layer is formed by lower nanofibrous scaffolds, the hydrogel layer above the lower nanofibrous scaffolds, and three kinds of seed cells distributed on surfaces of the lower nanofibrous scaffolds as well as inside and on a surface of the hydrogel layer. The artificial tissue engineered skin is prepared by a combination of electrospinning technology, polymer complexation technology and fiber/cell layer-gel layer-fiber/cell layer self-assembly technology.

Abstract: A combined solar cell module includes a solar cell module, an end connection device, and an output connection device. The solar cell module includes first and second connection portions on opposite sides of a substrate, and connection lines which connect solar cells to the first and second connection portions. The first connection portion has a first holding space. The second connection portion has a second holding space corresponding to the first holding space in an up-and-down manner. First and second connection parts are within the first and second holding spaces respectively. At least one of the first and second connection parts is a magnetic material, and another one is a magnetic material or a magnetically attractable material. The end connection device and the first connection portion are detachable and connectable. The output connection device and the second connection portion are detachable and connectable, for outputting current generated by solar cells.

Abstract: A smart basket includes a basket body and a handle. The handle is located above the basket body. A plant light is connected with a manual switch through a conducting wire. The plant light is further connected with an interior of the basket body through the conducting wire. An inner side of the basket body is provided with a water hopper, a plastic inner tray, and an atomizer. An upper surface of the plastic inner tray is provided with collection grooves. The upper surface of the plastic inner tray is fixedly connected with the water hopper. The LED plant light of the smart basket provides the plant in the basket three-dimensional supplemental light, such that the plant can absorb light energy more evenly. The amount of the water in the water storage tank can be monitored, and the data can be transmitted to the user via Bluetooth.

Abstract: A high-bandwidth bend-insensitive multimode optical fiber includes a core and a cladding. A refractive index profile of the core has a parabola shape and a distribution index thereof is ?. The core has a radius of 23-27 ?m. A maximum relative refractive index difference of a central position of the core is 0.9%-1.2%. The core is a germanium-fluorine co-doped silicon dioxide glass layer. The central position of the core has a minimum amount of fluorine doped, and a mass percentage of fluorine content is CF,min. A mass percentage of fluorine content of the core changes with the radius according to a function. The cladding successively comprises an inner cladding, a trench cladding, and an outer cladding from inside to outside. The optical fiber reduces bandwidth-wavelength sensitivity while improving bandwidth performance; is compatible with existing OM3/OM4 multimode optical fibers, and support wavelength-division multiplexing technology in a wavelength range of 850-950 nm.

Abstract: An encapsulation structure and a solar cell module are provided, wherein the encapsulation structure is disposed on the light incident surface of the solar cell module and is consisted of a thermoplastic protective layer, a transparent water-barrier layer, and an adhesive layer. The thermoplastic protective layer is disposed on the outermost layer of the light incident surface, and the material thereof includes thermoplastic polyurethane (TPU), thermoplastic polyolefin (TPO), or thermoplastic elastomer (TPE). The transparent water-barrier layer is disposed between the adhesive layer and the thermoplastic protective layer.

Abstract: A fixture for a thin-walled workpiece includes two clamping devices. Each of the clamping devices has a metal carrier and a damper. The metal carrier has a carrying portion and a supporting portion, where the supporting portion has a stair portion having a plane surface and a standing surface with a slope. The damper has a metal clamping portion and a damping portion. One end of the metal clamping portion is formed as an inclined surface. The damping portion has at least two elastic layers and at least one metal layer, which are laminated in an interlacing arrangement with the same slope of the inclined surface. One of the elastic layers is disposed to connect the inclined surface. The end of the metal clamping portion connecting the elastic layer is located on the stair portion, while the opposite end of the metal clamping portion protrudes out of the supporting portion.

Abstract: A high-bandwidth bend-insensitive multimode optical fiber includes a core and a cladding. A refractive index profile of the core has a parabola shape and a distribution index thereof is ?. The core has a radius of 23-27 ?m. A maximum relative refractive index difference of a central position of the core is 0.9%-1.2%. The core is a germanium-fluorine co-doped silicon dioxide glass layer. The central position of the core has a minimum amount of fluorine doped, and a mass percentage of fluorine content is CF,min. A mass percentage of fluorine content of the core changes with the radius according to a function. The cladding successively comprises an inner cladding, a trench cladding, and an outer cladding from inside to outside. The optical fiber reduces bandwidth-wavelength sensitivity while improving bandwidth performance; is compatible with existing OM3/OM4 multimode optical fibers, and support wavelength-division multiplexing technology in a wavelength range of 850-950 nm.

Abstract: A magnetic component includes a magnetic core and a first winding module. The magnetic core has two opposite openings and at least one magnetic column. The first winding module has a plurality of annular metal plates disposed around the at least one magnetic column. Each of the annular metal plates has an electrical connection end, an annular portion and a heat-dissipating end. The electrical connection end and the heat-dissipation end are located at the two opposite openings of the magnetic core respectively. A thermal-dissipating area of the heat-dissipating end is greater than a cross-sectional area of a connection portion between the heat-dissipating end and the annular portion.

Abstract: An expandable photovoltaic submodule comprises an adapter. The adapter comprises: an upper level port, wherein the upper level port comprises a front-positive terminal, a front-negative terminal, a first rear-positive terminal, and a first rear-negative terminal; a lower level port, wherein the lower level port comprises a second rear-positive terminal and a second rear-negative terminal; a first solar cell port, wherein the first solar cell port comprises a cell positive terminal and a cell negative terminal; and a plurality of potential lines coupled to the upper level port, the lower level port, and the first solar cell port, wherein the plurality of potential lines are adapted to series or parallel connections of at least two levels.

Abstract: The present invention discloses a testing method for dynamic model parameters of a wind power plant, wherein under testing conditions including stable running of wind turbine generators and reactive-load compensation equipment, stable wind speed between a cut-in wind speed and a rated wind speed, and the wind power plant output smaller than a rated output, finishes a wind speed transient disturbance test, a wind power plant unit tripping and inputting disturbance test, a wind power plant power change test, a disturbance test for reactive-load compensation equipment of the wind power plant, a tripping disturbance test for hydroelectric power plant and thermal power plant near the wind power plant and a manual single-phase ground short circuit test at the outgoing line part of the wind power plant, and records running curves of the wind power plant under each condition to finish the parameter test.

Abstract: The present invention has disclosed an optimal control method for reactive voltage of wind power and photovoltaic power centralized grid connection in the field of wind power and photovoltaic power grid connection control technology, comprising: setting actuating stations used to control single wind power plant/photovoltaic power plant, setting substations used to control actuating stations and set master station used to control all the substations; master station calculates setting voltage reference Uref of each substation; adopting 3? method to process set voltage reference Uref to obtain set voltage reference interval; regulating high-side voltage of substation to make it fall in set voltage reference interval; if high-side voltage of substation does not fall in set voltage reference interval, then regulating the equipment in wind power plant/photovoltaic power plant via actuating station. The present invention guides the actual operations of electric power system.

Abstract: A voltage converter controller, adapted to a voltage converter circuit, includes a power switch controller and a dead-time determining circuit. The power switch controller receives a PWM signal and outputs a high-side control signal and a low-side control signal accordingly to control the conduction and cut-off of a high-side power switch and a low-side power switch respectively. When the power switch controller starts to control the low-side power switch cut-off, after a first dead-time, the power switch controller starts to control the high-side power switch conducting. The dead-time determining circuit detects a current of the low-side power switch to be larger or smaller than a threshold current when the low-side power switch is conducted, and determines the first dead-time to be a first value or a second value accordingly.

Abstract: A voltage converter controller, adapted to a voltage converter circuit, includes a power switch controller and a dead-time determining circuit. The power switch controller receives a PWM signal and outputs a high-side control signal and a low-side control signal accordingly to control the conduction and cut-off of a high-side power switch and a low-side power switch respectively. When the power switch controller starts to control the low-side power switch cut-off, after a first dead-time, the power switch controller starts to control the high-side power switch conducting. The dead-time determining circuit detects a current of the low-side power switch to be larger or smaller than a threshold current when the low-side power switch is conducted, and determines the first dead-time to be a first value or a second value accordingly.

Abstract: The present invention provides waterborne curable film-forming compositions comprising: a) an aqueous dispersion of polymeric acrylic particles, wherein the particles have a Z average particle size less than 80 nm and have reactive functional groups; wherein the particles are prepared from a monomer mixture comprising ethylenically unsaturated monomers that are polymerized in the presence of a branched polymer having an acid value of 40-200, wherein the branched polymer is prepared from ethylenically unsaturated monomers; b) a crosslinking agent having functional groups reactive with functional groups on the polymeric acrylic particles; and c) an aqueous dispersion of at least one additional polymer having hydroxyl and/or acid functional groups and having a Z average particle size greater than 100 nm. Further provided are multilayer coated substrates comprising the curable film-forming compositions and methods for forming a composite coating on a substrate using the curable film-forming compositions.

Abstract: A static testing and calibrating method for PID link of control system of wind turbine includes following steps. A PID control link of the PID link of the control system of wind turbine is tested. A PID regulator response characteristics is tested. The PID link of control system is calibrated by applying test results of the PID control link and the PID regulation response characteristics.