Abstract: The present invention discloses a dual-drug co-delivery system, a preparation method therefor and use thereof, the dual-drug co-delivery system being prepared from raw materials comprising a block copolymer, Homoharringtonine and Doxorubicin hydrochloride. The dual-drug co-delivery system provided by the present invention has a stronger killing effect on various hematologic tumors and solid tumor cells, can provide a feasible drug delivery system for inhibiting tumor growth and leukemia treatment, and has broad prospects.

Abstract: The present disclosure describes techniques for automatically generating effects. A plurality of effect ideas may be generated by at least one trained machine learning model in response to receiving text input by a user. An effect idea may be decomposed into a plurality of components in response to selecting the effect idea. The effect idea may be among the plurality of effect ideas. Executable code may be generated based on decomposing the effect idea. The code may be executed by a predetermined effect creation tool to generate an effect. The generated effect may be output.

Abstract: A terminal device, a camera, and a photographing apparatus are provided. The terminal device includes a first board and a first camera; the first board includes a light-transmitting area; the first camera includes a prism, a lens group, and a photosensitive element, the prism includes an object side and an image side, light transmitting through the light-transmitting area sequentially pass through the object side of the prism, the image side of the prism, and the lens group to irradiate onto the photosensitive element, a field of view of the light that the photosensitive element can receive is within a preset value range, and an optical axis of the lens group is not parallel to a vertical line of the light-transmitting area; and the preset value range is greater than or equal to 55°.

Abstract: The present disclosure relates to a terminal device and lens assembly. The terminal device includes a first plate body and a first lens assembly. The first plate body has a light-transmitting area. The first lens assembly includes a prism, lens group, light-sensitive element and diaphragm, the prism has an object-side surface and image-side surface, light transmitted through the light-transmitting area sequentially transmits through the object-side surface of the prism, the image-side surface of the prism and the lens group and is irradiated to the light-sensitive element. An optical axis of the lens group is not parallel to a vertical line of the light-transmitting area. The diaphragm is provided between the image-side surface of the prism and the lens group.

Abstract: A computing system is provided comprising a processor is configured to execute an augmented reality avatar program to receive a second-user avatar-data object and second-user pose information, via a computer network, receive an image from a live image feed captured by a camera of the computing device, identify a virtual surface corresponding to a physical surface that appears in the image; calculate a position and a pose of a second-user avatar relative to the virtual surface based on the second-user pose information, render the second-user avatar-data object to thereby display the second-user avatar of the second user superimposed upon the image. The second-user avatar is anchored to the virtual surface according to the calculated position and pose of the second-user avatar. The virtual surface is world-locked to the physical surface in the image in a real world 3-D environment.

Abstract: A camera optical lens is provided. The camera optical lens includes, from an object side to an image side, a first lens, a second lens having a negative refractive power, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, and a ninth lens. The camera optical lens satisfies following conditions: 2.00?f1/f?5.00; and 2.00?d11/d12?9.00, where f denotes a focal length of the camera optical lens, f1 denotes a focal length of the first lens, d11 denotes an on-axis thickness of the sixth lens, and d12 denotes an on-axis distance from an image side surface of the sixth lens to an object side surface of the seventh lens. The camera optical lens according to the present disclosure satisfies design requirements for large-aperture and ultra-thin lenses while achieving good optical performance.

Abstract: A computing system is provided comprising a processor is configured to execute an augmented reality avatar program to receive a second-user avatar-data object and second-user pose information, via a computer network, receive an image from a live image feed captured by a camera of the computing device, identify a virtual surface corresponding to a physical surface that appears in the image; calculate a position and a pose of a second-user avatar relative to the virtual surface based on the second-user pose information, render the second-user avatar-data object to thereby display the second-user avatar of the second user superimposed upon the image. The second-user avatar is anchored to the virtual surface according to the calculated position and pose of the second-user avatar. The virtual surface is world-locked to the physical surface in the image in a real world 3-D environment.

Abstract: Disclosed is the use of a water-soluble realgar solid dispersion in the preparation of an erythroid differentiation inducer for bone marrow hematopoietic stem cells and/or bone marrow hematopoietic progenitor cells. The water-soluble realgar solid dispersion is prepared from raw materials comprising 1 part by weight of realgar, 1-20 parts by weight of a polymer, and 0-5 parts by weight of a surfactant. The water-soluble realgar solid dispersion can induce bone marrow hematopoietic stem and/or progenitor cells to be differentiated into red blood cells, promote the accumulation of red blood cells in bone marrow cells, effectively alleviate the decrease in the number of red blood cells caused by the suppression of the erythroid differentiation of bone marrow hematopoietic stem and/or progenitor cells, improve anemia caused by hematopoietic failure, and protect bone marrow cells from the killing effect.

Abstract: Disclosed is a camera optical lens, comprising, from an object side to an image side in sequence: a first lens having a negative refractive power; a second lens having a positive refractive power; a third lens having a positive refractive power; a fourth lens having a negative refractive power; a fifth lens having a positive refractive power; and a sixth lens having a negative refractive power; wherein, the camera optical lens satisfies: ?4.50?f1/f??2.20; 2.00?f2/f?5.50; ?20.00?(R3+R4)/(R3?R4)??2.50; and 3.00?d9/d10?10.00; where, f denotes a focus length of camera optical lens; f1 and f2 denote focus lengths of first and second lens respectively; d9 denotes an on-axis thickness of fifth lens; d10 denotes an on-axis distance from an image side surface of fifth lens to an object side surface of sixth lens; R3 and R4 denote central curvature radii of an object side surface and an object side surface of second lens respectively.

Abstract: The present disclosure discloses a camera optical lens, which includes, from an object-side to an-image side: a first lens having a positive refractive power, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens and an eight lens, which satisfies following conditions: 0.95?f/TTL; ?3.50?f2/f??1.80; and 2.50?(R5+R6)/(R5?R6)?20.00; where f denotes a focal length of the camera optical lens; f2 denotes a focal length of the second lens; TTL denotes a total optical length from an object-side surface of the first lens to an image surface of the camera optical lens along an optic axis; R5 denotes a curvature radius of an object-side surface of the third lens; and R6 denotes a curvature radius of an image-side surface of the third lens. The camera optical lens can achieve good optical performance while meeting the design requirement for large aperture, long focal length and ultra-thinness.

Abstract: A computing system is provided comprising a processor is configured to execute an augmented reality avatar program to receive a second-user avatar-data object and second-user pose information, via a computer network, receive an image from a live image feed captured by a camera of the computing device, identify a virtual surface corresponding to a physical surface that appears in the image; calculate a position and a pose of a second-user avatar relative to the virtual surface based on the second-user pose information, render the second-user avatar-data object to thereby display the second-user avatar of the second user superimposed upon the image. The second-user avatar is anchored to the virtual surface according to the calculated position and pose of the second-user avatar. The virtual surface is world-locked to the physical surface in the image in a real world 3-D environment.

Abstract: The invention discloses a polypeptide that specifically binding to CD123 protein, a polypeptide complex and a co-delivery system, and preparation methods and use thereof. The general formula of amino acid arrangement in the polypeptide is X1-DYDTR-X2-QGTD-X3-G-X4-DFRRISD-X5; it can bind to CD123-positive cells and inhibit the progression of leukemia; the polypeptide complex can increase the binding quantity of the polypeptide to CD123-positive cells, and drug can inhibit the progression of leukemia alone and prolong the survival of leukemia mice; the co-delivery system can load chemotherapy drugs for tumor treatment and reduce the toxicity of chemotherapy drugs to normal cells.

Abstract: The present invention relates to a solid form of 5-((2-ethynyl-5-isopropylpyridin-4-yl)oxy)pyrimidine-2,4-diamine or a hydrate thereof, a method for preparing the solid form, a pharmaceutical composition comprising the solid form, and a use of the solid form for the prevention or treatment of a disease modulated by P2X3 and/or P2X2/3 receptor antagonists.

Abstract: The present invention relates to a salt of 5-((2-ethynyl-5-isopropylpyridin-4-yl)oxy)pyrimidine-2,4-diamine and a solid form thereof, a method for preparing the solid form and a pharmaceutical composition comprising the solid form, as well as a use of the solid form for preventing or treating diseases modulated by P2X3 and/or P2X2/3 receptor antagonists.

Abstract: The present disclosure discloses a camera optical lens, which includes, from an object-side to an-image side: a first lens having a positive refractive power, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens and an eight lens, which satisfies following conditions: 0.95?f/TTL; ?3.50?f2/f??1.80; and 2.50?(R5+R6)/(R5?R6)?20.00; where f denotes a focal length of the camera optical lens; f2 denotes a focal length of the second lens; TTL denotes a total optical length from an object-side surface of the first lens to an image surface of the camera optical lens along an optic axis; R5 denotes a curvature radius of an object-side surface of the third lens; and R6 denotes a curvature radius of an image-side surface of the third lens. The camera optical lens can achieve good optical performance while meeting the design requirement for large aperture, long focal length and ultra-thinness.

Abstract: Disclosed is a camera optical lens, comprising, from an object side to an image side in sequence: a first lens having a negative refractive power; a second lens having a positive refractive power; a third lens having a positive refractive power; a fourth lens having a negative refractive power; a fifth lens having a positive refractive power; and a sixth lens having a negative refractive power; wherein, the camera optical lens satisfies: ?4.50?f1/f??2.20; 2.00?f2/f?5.50; ?20.00?(R3+R4)/(R3?R4)??2.50; and 3.00?d9/d10?10.00; where, f denotes a focus length of camera optical lens; f1 and f2 denote focus lengths of first and second lens respectively; d9 denotes an on-axis thickness of fifth lens; d10 denotes an on-axis distance from an image side surface of fifth lens to an object side surface of sixth lens; R3 and R4 denote central curvature radii of an object side surface and an object side surface of second lens respectively.

Abstract: A camera optical lens is provided. The camera optical lens includes, from an object side to an image side, a first lens, a second lens having a negative refractive power, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, and a ninth lens. The camera optical lens satisfies following conditions: 2.00?f1/f?5.00; and 2.00?d11/d12?9.00, where f denotes a focal length of the camera optical lens, f1 denotes a focal length of the first lens, d11 denotes an on-axis thickness of the sixth lens, and d12 denotes an on-axis distance from an image side surface of the sixth lens to an object side surface of the seventh lens. The camera optical lens according to the present disclosure satisfies design requirements for large-aperture and ultra-thin lenses while achieving good optical performance.

Abstract: The present invention discloses a dual-drug co-delivery system, a preparation method therefor and use thereof, the dual-drug co-delivery system being prepared from raw materials comprising a block copolymer, Homoharringtonine and Doxorubicin hydrochloride. The dual-drug co-delivery system provided by the present invention has a stronger killing effect on various hematologic tumors and solid tumor cells, can provide a feasible drug delivery system for inhibiting tumor growth and leukemia treatment, and has broad prospects.

Abstract: The present disclosure provides a method and apparatus for building pages, an apparatus and a non-volatile computer storage medium. According to embodiments of the present disclosure, the initial document content of the page to be published is obtained so that page resources of the page to be published are generated according to the document arrangement information and the initial document content. Manual operations are not needed. This enables simple operations, a short operation duration and a high correctness rate, and thereby improves the page-building efficiency and reliability.

Abstract: An exercise machine for a near-elliptical arm movement, comprising at least one manual arm-moving structure system enabling an elliptical movement pivotably connected to a cycling pivot shaft structure at one position thereof, and performs a circular movement, elliptical movement, near-elliptical movement, or unidirectional full-cycle movement; and pivotably connected to a reciprocating pivot shaft structure at another position thereof, or performs a linear or curved bidirectional reciprocating movements under restriction and control of a related guide wheel structure system or guide rail structure system. Other portions of the manual arm-moving structure enabling the elliptical movement perform a near-elliptical movement under the collective action of systems related to the full-cycle movement or the bidirectional reciprocating movement.