Abstract: A microcrystalline glass and microcrystalline glass product with excellent mechanic performance and lower haze. The microcrystalline glass product, wherein components thereof are represented by weight percentage, includes: 60-80% of SiO2; 3-15% of Al2O3; greater than or equal to 5% but less than 10% of Li2O; 4-8% of Na2O; 0.5-5% of P2O5; greater than 5% but less than or equal to 15% of ZrO2, wherein (SiO2+Li2O)/(ZrO2+P2O5) is 4.0-15.5. Through rational component design, the microcrystalline glass or microcrystalline glass product obtained by the present invention has excellent mechanic performance and lower haze, so as to be applicable for display devices or electronic devices with higher optical performance requirements.

Abstract: A method for the site-directed integration of a target gene into a specific site of an immune cell and a use thereof, in particular being a method for the site-directed integration of a target gene (such as a CAR gene) into a specific site of an immune cell (such as HPK1) based on a non-viral vector, and a use thereof. The method completes gene knockout and target gene introduction in one step, and prepares a cell that has undergone gene knockout at a specific site and that stably expresses a target gene. Moreover, the method has the characteristics of simple preparation, low costs, stable expression, and stable function, and does not affect the gene characteristics of a cell. In addition, the obtained cell has high killing efficiency and strong infiltration capability.

Abstract: A dual-polarization radar is disclosed. Selected embodiments provide a radar structure having a single receiving channel and enabling alternate transmission and simultaneous reception. Selected embodiments use a first polarization direction antenna and a second polarization direction antenna to transmit and receive a first polarization direction echo signal and a second polarization direction echo signal. The first polarization direction echo signal and the second polarization direction echo signal are received and synthesized by a synthesis module, which transmits the synthesized signal as the backscattered echo signal to a receiving module.

Abstract: A microcrystalline glass product. The microcrystalline glass product includes the following components in percentage by weight: SiO2: 45-70%; Al2O3: 8-18%; Li2O: 10-25%; ZrO2: 5-15%; P2O5: 2-10%; and Y2O3: greater than 0 but less than or equal to 8%. Through reasonable component design, the microcrystalline glass and the microcrystalline glass product have excellent mechanical and optical properties and are suitable for electronic devices or display devices.

Abstract: A microcrystalline glass and microcrystalline glass product with excellent mechanical properties, microcrystalline glass product, the components of which, expressed in weight percent, contain: SiO2: 65˜80%; Al2O3: below 5%; Li2O: 10˜25%; ZrO2: 5˜15%; P2O5: 1˜8%. Through the reasonable component design, the microcrystalline glass product has excellent mechanical properties.

Abstract: An environment-friendly glass material, including components like SiO2, ZnO, alkali metal oxide and S, but does not contain Cd, wherein when the thickness of the environment-friendly glass material is 3 mm, the cutoff wavelength is above 550 nm, the transmittance at 800-850 nm is above 75%, the transmittance at 850-900 nm is above 80%, the transmittance at 900-1000 nm is above 83%, and the transmittance at 1000-2000 nm is above 85%. Through rational component design, the glass material of the present invention realizes environmental protection, UV and visible light cutoff, and high near-infrared transmittance at the same time.

Abstract: The present invention provides a microcrystalline glass and microcrystalline glass product with excellent mechanical properties, microcrystalline glass product, the components of which, expressed in weight percent, contain: SiO2: 65 ?80%; AI2O3: below 5%; Li2O: 10 ?25%; ZrO2: 5 ?15%; P2O5: 1 ?8%. Through the reasonable component design, the microcrystalline glass product obtained by the present invention have excellent mechanical properties.

Abstract: The present invention provides a microcrystalline glass product. The microcrystalline glass product includes the following components in percentage by weight: SiO2: 45-70%; Al2O3: 8-18%; Li2O: 10-25%; ZrO2: 5-15%; P2O5: 2-10%; and Y2O3: greater than 0 but less than or equal to 8%. Through reasonable component design, the microcrystalline glass and the microcrystalline glass product obtained in the present invention have excellent mechanical and optical properties and are suitable for electronic devices or display devices.

Abstract: As disclosed herein, a desktop 3D display system is provided. A 2D image display module is used for receiving and displaying an integral imaging source. A viewing angle guide module is used for guiding light emitted from the integral imaging source. A light modulation module is arranged for modulating the light guided by the viewing angle guide module and reconstructing a 3D image. A rotation module is configured to enable synchronous rotation of the 2D image display module, the view angle guide module and the light modulation module, wherein. A rotation angle speed of the synchronous rotation is associated with the switching speed of the integral imaging source of the 2D image display module. For a 3D image reconstructed in a single visual area range, crosstalk created by the diffuse reflective feature of pixels on a 3D image in other visual areas can be eliminated, thereby improving the viewing experience.

Abstract: The present invention provides a microcrystalline glass product. The microcrystalline glass product includes the following components in percentage by weight: SiO2: 45-70%; Al2O3: 8-18%; Li2O: 10-25%; ZrO2: 5-15%; P2O5: 2-10%; and Y2O3: greater than 0 but less than or equal to 8%. Through reasonable component design, the microcrystalline glass and the microcrystalline glass product obtained in the present invention have excellent mechanical and optical properties and are suitable for electronic devices or display devices.

Abstract: A dual-polarization radar is disclosed. Selected embodiments provide a radar structure having a single receiving channel and enabling alternate transmission and simultaneous reception. Selected embodiments use a first polarization direction antenna and a second polarization direction antenna to transmit and receive a first polarization direction echo signal and a second polarization direction echo signal. The first polarization direction echo signal and the second polarization direction echo signal are received and synthesized by a synthesis module, which transmits the synthesized signal as the backscattered echo signal to a receiving module.

Abstract: A water-based barrier coating composition suitable for use as a barrier coating is disclosed which includes an aqueous polymer composition obtainable by free radical (co)polymerizing an ethylenically unsaturated monomer blend having an optionally substituted styrene, at least one C1-C4-alkyl (meth)acrylate, other ethylenically unsaturated copolymerizable monomers, degraded starch polyvinyl alcohol (PVA), a plasticizer; a composition having C16-C18 alkenyl ketene dimer, optionally as a mixture with rosin, of a gelling agent; and optionally a filler.

Abstract: The disclosure discloses a playing control method and apparatus for a device group, and a playing system. The method of the disclosure includes that: a master device and one or more slave devices are determined from multiple playing devices, the multiple playing devices form a device group, a network connection is established between the master device and a server side; an intra-group connection relationship is established between the master device and the one or more slave devices; in response to acquisition of user data, the one or more slave devices transmit the user data to the master device based on the intra-group connection relationship, and the master device interacts with the server side based on the user data.

Abstract: Provided are a desktop 3D display system and a display method thereof. The desktop 3D display system comprises a 2D image display module (1), a viewing angle directing module (2), a light modulating module (3) and a rotating module (5), wherein the 2D image display module is used for receiving and displaying an integral imaging source; the viewing angle guide module is arranged on the 2D image display module, and is used for guiding light emitted from the integral imaging source of the 2D image display module; the light modulation module is arranged above the viewing angle guide module for modulating the light guided by the viewing angle guide module and reconstructing a 3D image; and the rotation module is configured to enable synchronous rotation of the 2D image display module, the view angle guide module and the light modulation module, wherein, the rotation angle speed of the synchronous rotation is associated with the switching speed of the integral imaging source of the 2D image display module.

Abstract: A water-based barrier coating composition suitable for use as a barrier coating is disclosed which includes an aqueous polymer composition obtainable by free radical (co)polymerizing an ethylenically unsaturated monomer blend having an optionally substituted styrene, at least one C1-C4-alkyl (meth)acrylate, other ethylenically unsaturated copolymerizable monomers, degraded starch polyvinyl alcohol (PVA), a plasticizer; a composition having C16-C18 alkenyl ketene dimer, optionally as a mixture with rosin, of a gelling agent; and optionally a filler.

Abstract: The present invention relates to a series of quinoline and cinnoline derivatives of general formula I, pharmaceutically acceptable salts, hydrates, solvates or prodrugs thereof. And the compounds of general formula I show potent inhibitory activity gainst c-Met kinase. The present invention further relates to the uses of the compounds, pharmaceutically acceptable salts and hydrates for the preparation of medicaments for the treatment and/or prevention of diseases caused by abnormal expression of c-Met kinase, especially for treatment and/or prevention of cancer.

Abstract: The present invention relates to a series of quinoline and cinnoline derivatives of general formula I, pharmaceutically acceptable salts, hydrates, solvates or prodrugs thereof. And the compounds of general formula I show potent inhibitory activity gainst c-Met kinase. The present invention further relates to the uses of the compounds, pharmaceutically acceptable salts and hydrates for the preparation of medicaments for the treatment and/or prevention of diseases caused by abnormal expression of c-Met kinase, especially for treatment and/or prevention of cancer.

Abstract: A method of aligning nanotubes is described, where a plurality of channels is provided on a substrate (100), a suspension of nanotubes is placed on or adjacent an open surface of the channels (102) and the suspension is allowed to flow into the channels to align the nanotubes substantially parallel to the longitudinal axis of the channels (104).

Abstract: A method of aligning nanotubes is described, where a plurality of channels is provided on a substrate (100), a suspension of nanotubes is placed on or adjacent an open surface of the channels (102) and the suspension is allowed to flow into the channels to align the nanotubes substantially parallel to the longitudinal axis of the channels (104).