Abstract: A display substrate and a display apparatus. The display substrate includes multiple circuit units, a circuit unit at least includes a pixel drive circuit, the pixel drive circuit at least includes a second transistor, a third transistor, a fourth transistor and a ninth transistor, a gate electrode of the third transistor is connected to a second electrode of the ninth transistor, a first electrode of the third transistor is connected to a second electrode of the fourth transistor, a second electrode of the third transistor is connected to a second electrode of the second transistor, and a first electrode of the second transistor is connected to a first electrode of the ninth transistor; the second transistor and the ninth transistor are configured such that a moment when the ninth transistor is turned off is earlier than a moment when the second transistor is turned off in the data writing stage.

Abstract: A hair conditioner formulation is provided, comprising: a dermatologically acceptable vehicle; and a conditioning polymer, wherein the conditioning polymer is a cationic dextran polymer, comprising a dextran polymer functionalized with quaternary ammonium groups; wherein the dextran polymer has a weight average molecular weight of 50,000 to 3,000,000 Daltons; wherein the quaternary ammonium groups are selected from the group consisting of quaternary ammonium moieties of formula (A) bound to a pendent oxygen on the dextran polymer wherein is a pendent oxygen on the dextran polymer; wherein X is a divalent linking group bonding the quaternary ammonium moiety to the pendent oxygen on the dextran polymer; wherein each R2 is independently selected N from the group consisting of a C1-3 alkyl group; and wherein each R3 is independently selected from the group consisting of a linear or branched C4-16 alkyl group.

Abstract: The present invention relates to a vehicle lamp module, which includes a light source, a reflector, a lens, and a radiator, with the reflector being arranged opposite the light source, and the reflector has a reflective surface for reflecting the light rays emitted by the light source to form a light beam along an optical axis of the vehicle lamp module. The lens is adjacent to the reflector for projecting the light rays reflected by the reflector. The light source is arranged on the radiator, and the radiator dissipates heat from the light source. The vehicle lamp module also includes a light blocker. The present invention also provides a motor vehicle headlamp comprising the vehicle lamp module, and a corresponding motor vehicle.

Abstract: A display panel includes a substrate, a plurality of display units (Px), at least one first data line, at least one second data line, at least one first detection control unit, at least one second detection control unit, at least one first detection line and at least one second detection line. The first detection line is located at least in a first bezel region, a first end of the first detection line is electrically connected with the first data line through a first detection control unit, and a second end is configured to receive a first detection signal. The second detection line is located at least in a bending region of a second bezel region, a first end of the second detection line is electrically connected to the second data line through a second detection control unit, and a second end is configured to receive the first detection signal.

Abstract: A display panel is provided, which includes a display region and a border region arranged around the display region. The display panel includes: a base substrate; a plurality of edge sub-pixels arranged on the base substrate, the plurality of edge sub-pixels being arranged at the edge of the display region and close to the border region, the edge sub-pixels including an anode pattern; a first initialization signal bus arranged on the base substrate, at least a part of the first initialization signal bus being arranged in the display region; wherein an orthographic projection of the anode pattern onto the base substrate overlaps an orthographic projection of the first initialization signal bus onto the base substrate at a first overlapping area.

Abstract: A display substrate and a display apparatus are provided. The display substrate comprises a base, a power signal line pattern, and a plurality of subpixels that each comprise an anode pattern, wherein the power signal line pattern comprises a first power line portion and a second power line portion; and at least a part of the first power line portion extends in a first direction; the plurality of subpixels comprise first and second subpixels, an overlap between the anode pattern of the first subpixel and the power signal line pattern is larger in area than an overlap between the anode pattern of the second subpixel and the power signal line pattern, and an overlap between the anode pattern of the first subpixel and the first power line portion is larger in area than an overlap between the anode pattern of the first subpixel and the second power line portion.

Abstract: A hair care formulation is provided, comprising: a dermatologically acceptable vehicle; a dermatologically acceptable oil; and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with an amine group; wherein the dextran polymer has a weight average molecular weight of 100,000 to 650,000 Daltons; and wherein the deposition aid polymer enhances deposition of the dermatologically acceptable oil from the hair care formulation onto mammalian hair.

Abstract: The present invention discloses an optical illumination assembly (100), said optical illumination assembly comprising: a light source (10) and a printed circuit board (20), the light source being arranged on the printed circuit board and emitting light; a light reflector (30), the light reflector being provided with a reflective surface, the reflective surface being configured to collect light emitted by the light source (10), and reflect the light in a light beam along an optical axis of the optical illumination assembly (100); and an optical projection apparatus (40), the optical projection apparatus being configured to project the light beam, wherein the light source (10) is provided with a main light-emitting range, and the printed circuit board (20) is inclined towards the light reflector (30) relative to the optical axis, to prevent light emitted by the light source within the main light-emitting range from directly reaching the optical projection apparatus (40) and being projected.

Abstract: A silicone-(meth) acrylate copolymer and methods for the preparation and use of the copolymer are provided. The copolymer is soluble in ethanol under ambient conditions. The copolymer, or homogeneous ethanol solution thereof, may be used as a film forming agent in a personal care composition, such as a foundation.

Abstract: An antibody-drug conjugate containing a side chain of a functional small molecule for enhancement of targeted treatment of cancers and refractory diseases is provided. The preparation of such conjugate, pharmaceutical compositions, and methods in treatment of refractory diseases are also provided.

Abstract: A display substrate and a display device are provided, the display substrate includes a base substrate and a circuit structure layer disposed on the base substrate, the circuit structure layer includes a pixel circuit, a light emitting drive circuit, a scan drive circuit, a control drive circuit and a buffer drive circuit; the pixel circuit includes a node reset transistor, a writing transistor, a reset signal line connected to a control electrode of the node reset transistor, a scan signal line connected to a control electrode of the writing transistor, and a control signal line.

Abstract: A display substrate and a display apparatus. The display substrate includes multiple circuit units, a circuit unit at least includes a pixel drive circuit, the pixel drive circuit at least includes a second transistor, a third transistor, a fourth transistor and a ninth transistor, a gate electrode of the third transistor is connected to a second electrode of the ninth transistor, a first electrode of the third transistor is connected to a second electrode of the fourth transistor, a second electrode of the third transistor is connected to a second electrode of the second transistor, and a first electrode of the second transistor is connected to a first electrode of the ninth transistor; the second transistor and the ninth transistor are configured such that a moment when the ninth transistor is turned off is earlier than a moment when the second transistor is turned off in the data writing stage.

Abstract: A display substrate includes a base substrate, a scan line and a driving module arranged on the base substrate, at least two transistors in the driving circuit have a first gate electrode and a second gate electrode; at least a portion of the second gate electrode is located between the first gate electrode and the base substrate; bottom gate via holes of at least two transistors of the driving circuit are arranged along a first direction; the second gate electrode is electrically connected to a connection portion through the bottom gate via hole, and the connection portion is electrically connected to the first gate electrode; or, the second gate electrode is electrically connected to the first gate electrode through the bottom gate via hole; the first direction intersects with a second direction, and the scan line includes at least a portion extending along the second direction.

Abstract: Disclosed are an array substrate, a display panel, and a display device. The array substrate includes: a base substrate; gate line groups; data lines; transistors; first pixel electrodes and second pixel electrodes; where an orthographic projection, on the base substrate, of at least one of a plurality of common wires is between orthographic projections, on the base substrate, of adjacent gate line groups; and an orthographic projection, on the base substrate, of at least one of a plurality of connection lines is in an orthographic projection, on the base substrate, of a gap between adjacent pixel electrode rows; and an insulation layer and the common wires having first via holes, where orthographic projections, on the base substrate, of the first via holes are in orthographic projections, on the base substrate, of regions between two pixel edge extension lines, extending in a second direction, of pixel electrodes.

Abstract: A method includes accessing train data for a hub and accessing one or more user preferences of a plurality of user preferences. The method further includes determining, based on the train data, a driving distance for each of a plurality of candidate units to be loaded on an outbound train. The method further includes determining, based on the determined driving distances for the candidate units to be loaded on the outbound train, a track order. The method further includes determining, based on the determined track order, a plurality of units from the plurality of candidate units to load on the outbound train. The method further includes generating a load plan using the determined plurality of units to load on the outbound train.

Abstract: A touch-control display panel is provided with a display region, a peripheral region and a lead-out region, wherein the peripheral region is located outside the display region; and the lead-out region is arranged outside the peripheral region in a column direction, and the lead-out region has a bonding portion for connecting to a flexible circuit board. The touch-control display panel includes a touch-control layer and a drive chip. The drive chip is provided with a touch-control pin group and gating circuits, wherein the touch-control pin group includes first touch-control pins, which include functional pins and dummy pins; and the touch-control layer is connected to the functional pins by means of touch-control leads, one functional pin being connected to one touch-control lead.

Abstract: A display substrate is provided. The display substrate has a display region and a peripheral region at least partially surrounding the display region, and includes: a base substrate, a first barrier dam, a first power signal line, a crack detection circuit, and a crack detection circuit, an orthographic projection of at least part of a boundary of the first power signal line away from the display region on the base substrate is located inside an orthographic projection of the first barrier dam on the base substrate; and an orthographic projection of the crack detection circuit on the base substrate at least partially overlaps with an orthographic projection of the first barrier dam on the base substrate.

Abstract: A heat dissipator, a heat dissipation apparatus, and an electronic device are disclosed. The heat dissipator includes a base body, and a liquid distribution cavity, a liquid collection cavity, and a heat exchange cavity. The base body is provided with a liquid inlet end and a liquid outlet end. The liquid distribution cavity is located in the base body, and a first end of the liquid distribution cavity is communicated with the liquid inlet end. The liquid collection cavity is located in the base body, and a first end of the liquid collection cavity is communicated with the liquid outlet end. The heat exchange cavity is located in the base body and is provided with a liquid inlet and a liquid outlet. The liquid inlet is communicated with the liquid distribution cavity, and the liquid outlet is communicated with the liquid collection cavity.

Abstract: A display substrate is provided. The display substrate includes a base substrate, and a shift register unit and a first clock signal line that are on the base substrate, the first clock signal line extends along a first direction on the base substrate and is configured to provide a first clock signal to the shift register unit, the shift register unit includes an input circuit, an output circuit, a first control circuit and an output control circuit, and the input circuit includes an input transistor, an active layer of the input transistor is in a strip shape extending along a second direction, and the second direction is different from the first direction.