Abstract: The present disclosure discloses a method and device for sampling a pulse signal, and a computer program medium.

Abstract: Provided herein are antibodies and methods of use thereof. The antibodies as disclosed herein bind to CD163+ on cells, such as on macrophages. These antibodies can be used in methods of treatment, such as methods of treating cancer and fibrosis.

Abstract: A computer-implemented method for scalable compression of a digital image. The method contains the steps of extracting from the image semantic information at a semantic layer, extracting from the image structure information at a structure layer, extracting from the image signal information at a signal layer; and compressing each one of the semantic information, the structure information, and the signal information into a bitstream. A novel scalable cross-modality image compression is therefore provided where a wide spectrum of novel functionalities have been enabled, making the codec versatile for applications ranging from semantic understanding to signal-level reconstruction.

Abstract: A low dielectric sealing glass powder for a miniature radio-frequency glass insulator is made of the following raw materials expressed in molar percentages: SiO2: 70.5-74.0%, B2O3: 20.5-23.5%, Ga2O3: 0.5-2.0%, P2O5: 0.25-2.0%, Li2O: 0.4-6.0%, K2O: 0.1-1.5%, LaB6: 0.05-1.0%, and NaCl: 0.03-0.3%. The raw material components are simple, and the preparation method is easy to implement. The dielectric constant and dielectric loss of the prepared glass powder are low, and the melting and molding temperature is low, which are convenient for large-scale industrial production. The melting and molding temperature of the low dielectric sealing glass powder ranges from 1320° C. to 1360° C., and the obtained glass has a dielectric constant ranging from 3.8 to 4.1 and a dielectric loss ranging from 4×10?4 to 10×10?4 at a frequency of 1 MHz, and a sealing temperature ranging from 900° C. to 950° C.

Abstract: The present application discloses a focal length adjustment method, device, apparatus and computer readable storage medium for AR glasses, the method includes: receiving a focal length adjustment command, and displaying a preset circle with a preset reference radius through a display module; capturing a first image of the preset circle in an eye of a wearer of the AR glasses through the camera to obtain a first captured image, and determining a first imaging radius of the preset circle in the first image according to the first captured image; determining target diopter of the eye of the wearer according to the preset reference radius and the first imaging radius; and determining a target deflecting angle of the display module according to the target diopter, and adjusting the display module according to the target deflecting angle.

Abstract: Provided are a cytochrome P450 (CYP716A53v2) mutant protein and the use thereof. The mutation is mutated at a site selected from the group consisting of F167V, T451A, I117S and L208C or a combination thereof on the basis of a wild-type CYP716A53v2 protein. The enzyme catalytic activity of the CYP716A53v2 mutant obtained after mutation is improved, and the yield of panaxatriol can be improved.

Abstract: The present disclosure provides a lens module, including a plurality of plastic lenses, wherein a plastic lens is doped with a material that absorbs a wave with a specific wavelength, and a surface of a plastic lens is coated with an infrared cut-off film or an ultraviolet cut-off film. The lens module provided by the invention reduces a total thickness, simplifies a technological process, improves a angle drift problem, simplifies a technological process and improves an imaging quality.

Abstract: The present invention relates to a compound as represented by formula (I). The present invention also provides compositions and formulations containing such compounds, and methods for using and preparing such compounds.

Abstract: The present invention relates to a group of glycosyltransferase, and an application thereof.

Abstract: The present invention relates to a group of glycosyltransferase, and an application thereof.

Abstract: Disclosed are a sustained-release lipid composition and a preparation method therefore. Specifically, the present invention relates to a solid composition containing lipids and a liposome composition obtained therefrom, wherein the liposomes have improved release properties.

Abstract: A processing device for film cooling holes on blade of aviation engine includes a working box. A workpiece clamping mechanism is arranged in the working box for holding the workpiece. A cover body having an internal space communicated with an internal space of the working box is connected to an upper part of the working box. A laser processing mechanism is connected to a top end of the cover body and can produce laser rays to carry out laser processing on the workpiece. The cover body is connected to a liquid supply mechanism and an acid gas filtration mechanism. The liquid supply mechanism can spray an acidic solution to the workpiece in the working box, and the working box can collect the acidic solution. The acid gas filtration mechanism can filter acid steam produced during processing. A working method of the processing device is also provided.

Abstract: The present disclosure generally relates to compositions and methods for cancer immunotherapy, as well as hematopoietic recovery following cancer treatment such as chemotherapy or irradiation.

Abstract: The present disclosure generally relates to compositions and methods for cancer immunotherapy, as well as hematopoietic recovery following cancer treatment such as chemotherapy or irradiation.

Abstract: A bolster beam is correspondingly connected to a connection base by means of a damping unit; the radial dimensions of an outer wall of an inner supporting member and an inner wall of an outer supporting member gradually decrease from one end to the other end in a vertical direction; one of the inner supporting member and the outer supporting member is connected to the connection base, and the other one is connected to the bolster beam; when in use, the inner supporting member and the outer supporting member tend to be close to each other, and since surfaces, close to each other, of the two are configured to be tapered, the two can-not be relatively separated; when getting closer to each other, the inner supporting member and the outer supporting member produce a compression action on an intermediate buffer member, and the intermediate buffer member is elastically deformable.

Abstract: The present invention relates to a group of glycosyltransferase, and an application thereof.

Abstract: A stable anti-PD-1 antibody pharmaceutical preparation and an application thereof in a medicine. The anti-PD-1 antibody pharmaceutical preparation comprises an anti-PD-1 antibody, a buffer, and can further comprise at least one type of stabilizer, and optionally can further con a surfactant. The anti-PD-1 antibody pharmaceutical preparation of the present invention can effectively suppress antibody aggregation and deamidation, thereby preventing degradation of an antibody product, obtaining a stable injected pharmaceutical preparation.

Abstract: The present disclosure generally relates to compositions and methods for cancer immunotherapy, as well as hematopoietic recovery following cancer treatment such as chemotherapy or irradiation.

Abstract: A stable anti-PD-1 antibody pharmaceutical preparation and an application thereof in a medicine. The anti-PD-1 antibody pharmaceutical preparation comprises an anti-PD-1 antibody, a buffer, and can further comprise at least one type of stabilizer, and optionally can further comprise a surfactant. The anti-PD-1 antibody pharmaceutical preparation of the present invention can effectively suppress antibody aggregation and deamidation, thereby preventing degradation of an antibody product, resulting in a stable injectable pharmaceutical preparation.

Abstract: A high-stretchable high-sensitive flexible force-sensitive sensing fiber and a preparation method therefor comprising the specific preparation method is as follows: uniformly and synergistically dispersing a one-dimensional (1D) nanowire/nanotube and a two-dimensional (2D) conductive sheet layer in a thermoplastic elastomer solution; formulating a uniform dispersion solution of a certain concentration; and using a wet spinning process to prepare an elastic composite fiber with a highly oriented 1D/2D hybrid network. The above-described composite fiber is placed in a metal precursor solution to fully swell, and then placed in reductive steam for reduction, to reduce metal precursors to zero-dimensional (0D) metal nanoparticles, thereby preparing a flexible force-sensitive sensing fiber based on a 0D/1D/2D three-dimensional collaborative network.