Abstract: The disclosure provides an optical imaging lens assembly, which sequentially includes from an object side to an image side along an optical axis: a first lens with a positive refractive power; a second lens with a refractive power; a third lens with a refractive power; a fourth lens with a refractive power; a fifth lens with a refractive power, an object-side surface thereof is a convex surface, and an image-side surface thereof is a concave surface; a sixth lens with a positive refractive power, an object-side surface thereof is a convex surface, and an image-side surface thereof is a concave surface; a seventh lens with a negative refractive power; wherein an on-axis distance TTL from an object-side surface of the first lens to an imaging surface and a half of a diagonal length ImgH of an effective pixel region on the imaging surface satisfy: TTL/ImgH<1.25.

Abstract: The present invention pertains to a composition comprising at least one biocompatible and biodegradable polymer, the polymer further comprising nanocarriers wherein the nanocarriers comprise a drug. Moreover, also encompassed by the invention is the use of the composition in the treatment of a disease and a method for manufacturing the composition.

Abstract: A method for preparing a GaN substrate material includes: performing in-situ epitaxy on a Ga2O3 thin film and a GaN thin film in a multifunctional HVPE growth system. First, the Ga2O3 thin film is grown on a substrate such as sapphire by an HVPE-like method, and the Ga2O3 is nitrided in an ammonia gas atmosphere to form a GaN/Ga2O3 composite thin film. Then, a GaN thick film is grown on the GaN/Ga2O3 composite thin film by HVPE to obtain a high-quality GaN thick film material. The Ga2O3 layer is removed by chemical etching to obtain a self-supporting GaN substrate material. Or, the conventional laser lift-off method is used to separate the GaN thick film from the heterogeneous substrate such as the sapphire to obtain a GaN self-supporting substrate material.

Abstract: Disclosed are a human rare blood type detection method, a kit, a rapid screening method and applications thereof. By using multiple pairs of PCR specific primers directing to the SNP loci of multiple rare blood types, the SNP loci of multiple rare blood types are simultaneously detected in the same PCR reaction system; and the multiplex PCR detection method and a Pool detection method are combined to rapidly screen the human rare blood types.

Abstract: Techniques and structures to generate tables in a database environment. Data to be included in a data structure is received from an owner tenant. A first table is generated that includes rows of one or more data fields having the received data. Additionally, a second table is generated that includes a plurality of rows having data fields extracted from the first table that are to be shared by one or more non-tenant owners.

Abstract: The present invention pertains to a composition comprising at least one biocompatible and biodegradable polymer, said polymer further comprising nanocarriers wherein said nanocarriers comprise a drug. Moreover, also encompassed by the invention is the use of said composition in the treatment of a disease and a method for manufacturing said composition.

Abstract: The separated particle charge multivariate analysis instrument includes a transparent sealed container and, inside the transparent sealed container, an axial fan, a tube carrier plate, a rail board, double screw shafts, a biaxial motor, parallel electrode plates and so on. The separated particle charge multivariate analysis instrument of the present invention measures out the charge amount of the particle after leaving the particle bed by simulating a controllable environmental factor in the transparent sealed container on the basis of the inner tube, the outer tube, the electrometer and the charge amount of the particle entering into the inner tube at the measurement site, and analyzes effects of environmental factors, particle physical parameters and geometric parameters to the charge by adjusting environmental variables in the transparent sealed container.

Abstract: The present invention discloses a gene delivery system containing a reduction-sensitive shielding system having a targeting function, a preparation method and an application in the field of gene therapy thereof. The gene delivery system is composed of a reduction-sensitive shielding system having a targeting function, cationic polymer material and plasmid DNA; the cationic polymer material and the plasmid DNA complexed to form complex particles, the reduction-sensitive shielding system having a targeting function is shielded on the complex surface by means of electrostatic interaction, so as to reduce the toxicity of the delivery system and successfully transfer the loaded genetic material into cells, thereby achieving expression of genetic material and completing the transfection process, and moreover, improving the targeting and the efficiency of gene transfection.

Abstract: The separated particle charge multivariate analysis instrument includes a transparent sealed container and, inside the transparent sealed container, an axial fan, a tube carrier plate, a rail board, double screw shafts, a biaxial motor, parallel electrode plates and so on. The separated particle charge multivariate analysis instrument of the present invention measures out the charge amount of the particle after leaving the particle bed by simulating a controllable environmental factor in the transparent sealed container on the basis of the inner tube, the outer tube, the electrometer and the charge amount of the particle entering into the inner tube at the measurement site, and analyzes effects of environmental factors, particle physical parameters and geometric parameters to the charge by adjusting environmental variables in the transparent sealed container.

Abstract: The present invention discloses a gene delivery system containing a reduction-sensitive shielding system having a targeting function, a preparation method and an application in the field of gene therapy thereof. The gene delivery system is composed of a reduction-sensitive shielding system having a targeting function, cationic polymer material and plasmid DNA; the cationic polymer material and the plasmid DNA complexed to form complex particles, the reduction-sensitive shielding system having a targeting function is shielded on the complex surface by means of electrostatic interaction, so as to reduce the toxicity of the delivery system and successfully transfer the loaded genetic material into cells, thereby achieving expression of genetic material and completing the transfection process, and moreover, improving the targeting and the efficiency of gene transfection.

Abstract: Disclosed are a human rare blood type detection method, a kit, a rapid screening method and applications thereof. By using multiple pairs of PCR specific primers directing to the SNP loci of multiple rare blood types, the SNP loci of multiple rare blood types are simultaneously detected in the same PCR reaction system; and the multiplex PCR detection method and a Pool detection method are combined to rapidly screen the human rare blood types.

Abstract: Multilayer PSA label constructions that achieve a good balance of properties, namely, adhesive performance, convertibility, and laser printer performance, and, optionally, good wet-out on plastic substrates and low haze. The multilayer PSA construction comprising a facestock, a multilayer adhesive coating, and a release liner. The adhesive coating is made of a face side adhesive (FSA) layer comprising a first emulsion acrylic PSA, which is in contact with the inner surface of the facestock, and a liner side adhesive (LSA) layer, comprising a second emulsion acrylic PSA different from the first acrylic PSA, which is in contact with the FSA. The adhesive coating has a coat weight of less than about 26 g/m2 and a flow of less than about 50 &mgr;m at room temperature. The construction exhibits a loop tack value of at least about 3.5 N/25 mm at 5° C. on a polyethylene substrate.

Abstract: The present invention relates to improved performance multilayer PSA constructions useful for making labels. In one embodiment the invention relates to a multilayer PSA construction comprising: (A) a multilayer adhesive laminate having an overall thickness of less than about 100 microns and comprising (I) at least one composite PSA layer comprising a continuous phase of a pressure sensitive adhesive and a discontinuous phase of non-adhesive filler particles, filler particle aggregate, or a mixture thereof, and (ii) at least one second PSA layer which is in contact with the composite layer and contains no filler or less filler than the composite layer, and (B) a facestock which is in contact with and adhered to either the composite layer or the second PSA layer of the multilayer adhesive laminate.

Abstract: This invention relates to a composite pressure sensitive adhesive composition comprising at least one first pressure sensitive adhesive material in the form of at least one continuous phase, and at least one second pressure sensitive adhesive material in the form of at least one discontinuous phase, said discontinuous phase being dispersed in said continuous phase. The invention also relates to a laminate having a composite pressure sensitive adhesive composition overlying the surface of a substrate, and to a process for making the foregoing laminate. The laminates can be used in making labels, tapes, and the like.