Abstract: Disclosed is a method for a compound strengthening treatment of a gear surface, belonging to the technical field of gear surface treatment, including following steps: firstly, performing a compound shot peening treatment on the gear surface, and then performing molybdenum disulfide micro-particle thermal spraying on the obtained gear surface to complete the compound strengthening treatment on the gear surface.

Abstract: The present disclosure relates to a novel isolated binding protein including a N-terminal pro-brain natriuretic peptide (NT-proBNP) antigen binding domain, and the preparation method therefor. The antigen-binding domain includes at least one complementarity determining region selected from the amino acid sequences as defined in the present disclosure: or; has at least 80% sequence identity with the complementarity determining region of the following amino acid sequence and has an affinity of KD?2.26×10?8 to NT-proBNP. The binding protein may be used in the detection field of NT-proBNP protein.

Abstract: Provided is an anti-Plasmodium falciparum HRP-II antibody or an antigen-binding fragment thereof. The antibody comprises a heavy chain CDR1-3 shown in SEQ ID NO: 1-3 and a light chain CDR1-3 shown in SEQ ID NO: 4-6. Also provided are an application of the antibody and a method for preparing the antibody.

Abstract: Provided is an isolated binding protein including a Taq DNA polymerase antigen-binding domain. The antigen-binding domain includes at least one complementarity determining region selected from CDR-VH1-3 and CDR-VL1-3, or has at least 80% sequence identity with the complementarity determining region and has an affinity of KD?8.568×10?9 mol/L to the Taq DNA polymerase. The binding protein may be used in the field of molecular detection.

Abstract: Provided are an isolated binding protein including a pan-species-specific plasmodium lactate dehydrogenase antigen binding domain and a preparation method thereof. The antigen binding domain includes at least one complementarity determining region selected from a defined amino acid sequence, or has at least 80% of sequence identity with the complementarity determining region of the following amino acid sequence and an affinity of KD?1.5647×10?9 mol/L with a pan-species-specific plasmodium lactate dehydrogenase, and may identify the pan-species-specific plasmodium lactate dehydrogenase. The binding protein may be applied to the field of detection of plasmodium lactate dehydrogenase proteins.

Abstract: The present invention provides an isolated binding protein comprising a cTnI antigen binding domain. The antigen binding domain comprises at least one complementarity determining region selected from amino acid sequences defined herein, or has sequence identity of at least 80% to the complementarity determining region of said amino acid sequence and an affinity of KD?1.41×10?9 mol/L to cTnI. The binding protein can be used for detection of cTnI protein.

Abstract: A polypeptide having an amino acid sequence corresponding to a binding domain of a botulinum toxin is described. The polypeptide modulates expression of genes involved in, for example, collagen production and extra cellular matrix organization, and finds use, therefore in modulating skin quality attributes such as elasticity, firmness etc. Moreover, the polypeptide inhibits lipogenesis in specialized cells and finds use, therefore, in reducing skin oiliness, which is frequently observed in skin tissue afflicted with large pores and acne. Nucleic acids encoding the polypeptide, as well as vectors, host cells, and systems comprising the nucleic acids, are further described.

Abstract: A polypeptide having an amino acid sequence corresponding to a binding domain of a botulinum toxin is described. The polypeptide modulates expression of genes involved in, for example, collagen production and extra cellular matrix organization, and finds use, therefore in treating or reducing the occurrence of a disease such as a disease of the ECM, a connective or epithelial tissue disease, an endothelial disease or a fibrotic disease, e.g., a fibrotic disease of the ECM, connective tissue, or endothelium. Nucleic acids encoding the polypeptide, as well as vectors, host cells, and systems comprising the nucleic acids, are further described.

Abstract: A polypeptide having an amino acid sequence corresponding to a binding domain of a botulinum toxin is described. The polypeptide modulates expression of genes involved in, for example, collagen production and extra cellular matrix organization, and finds use, therefore in treating or reducing the occurrence of a disease such as a disease of the ECM, a connective or epithelial tissue disease, an endothelial disease or a fibrotic disease, e.g., a fibrotic disease of the ECM, connective tissue, or endothelium. Nucleic acids encoding the polypeptide, as well as vectors, host cells, and systems comprising the nucleic acids, are further described.

Abstract: A polypeptide having an amino acid sequence corresponding to a binding domain of a botulinum toxin is described. The polypeptide modulates expression of genes involved in, for example, collagen production and extra cellular matrix organization, and finds use, therefore in modulating skin quality attributes such as elasticity, firmness etc. Moreover, the polypeptide inhibits lipogenesis in specialized cells and finds use, therefore, in reducing skin oiliness, which is frequently observed in skin tissue afflicted with large pores and acne. Nucleic acids encoding the polypeptide, as well as vectors, host cells, and systems comprising the nucleic acids, are further described.

Abstract: A method for making graphene-based highly dense but porous carbon material with a high degree of hardness includes forming a sol by dispersing a graphene-based component in a solvent; preparing a graphene-based gel by reacting the sol in a reacting container at a temperature of about 20° C. to about 500° C. for about 0.1 hours to about 100 hours; and drying the gel at a temperature of about 0° C. to about 200° C. to obtain a material. A graphene-based porous carbon material and applications thereof are also disclosed.

Abstract: A sodium ion battery electrode material is disclosed, the electrode material including a conductive porous material or a conductive porous composite. A sodium accommodating pore is defined inside the electrode material, effective pore diameter size for sodium ion storage in the sodium accommodating pore is in a range of 0.2-50 nm. A method for preparing the conductive porous composite and a sodium ion battery electrode are also provided.

Abstract: A method for identifying reference points in a hand drawing track with a number (n) of dots includes marking a first one of the dots as a reference point; for each of a (kth) one of the dots, determining an included angle; marking the (kth) one of the dots as a reference point when the included angle associated therewith is larger than a predetermined angle; calculating an accumulated distance between the (kth) one of the dots and a last one of the reference point (s) thus marked when the included angle is not larger than the predetermined angle; and marking the (kth) one of the dots as a reference point when it is determined that the accumulated distance thus calculated is larger than the predetermined distance, 2?k?(n?1).

Abstract: A method for identifying reference points in a hand drawing track with a number (n) of dots includes marking a first one of the dots as a reference point; for each of a (kth) one of the dots, determining an included angle; marking the (kth) one of the dots as a reference point when the included angle associated therewith is larger than a predetermined angle; calculating an accumulated distance between the (kth) one of the dots and a last one of the reference point (s) thus marked when the included angle is not larger than the predetermined angle; and marking the (kth) one of the dots as a reference point when it is determined that the accumulated distance thus calculated is larger than the predetermined distance, 2?k?(n?1).

Abstract: A method for making graphene-based highly dense but porous carbon material with a high degree of hardness includes forming a sol by dispersing a graphene-based component in a solvent; preparing a graphene-based gel by reacting the sol in a reacting container at a temperature of about 20° C. to about 500° C. for about 0.1 hours to about 100 hours; and drying the gel at a temperature of about 0° C. to about 200° C. to obtain a material. A graphene-based porous carbon material and applications thereof are also disclosed.

Abstract: A support and cushioning device for supporting and holding an electronic device includes a first supporting assembly, a fixed bracket, an adjusting board, and a plurality of elastic members. The adjusting board is mounted to the distal end of the first support assembly. The fixed bracket is elastically mounted to the adjusting board by means of a plurality of elastic members. The fixed bracket includes a base body and a plurality of holding arms extending out from a periphery of the base body. The plurality of holding arms and the base body cooperatively define a holding space for holding an electronic device.

Abstract: A housing includes a bottom housing and a top housing. The bottom housing includes a connecting surface. The top housing includes a bottom surface. The connecting surface is fixed to the bottom surface by welding. A receiving groove is defined in the bottom surface, for receiving the molten slag generated and collected during a welding process.

Abstract: A machining device includes a support platform, a machining assembly, a clamping assembly, a driving assembly, and a controlling assembly. The support platform includes a first supporting member, a sliding rail mounted on the first supporting member, and a second supporting member mounted on the sliding rail. The machining assembly mounted on the second supporting member includes a machining tool. The clamping assembly is mounted on the first supporting member, for clamping and rotating the workpiece. The driving assembly is fixed to the second supporting member. The controlling assembly includes a connecting member mounted on the second supporting member and a resisting member mounted on the connecting member. The driving member drives the second supporting member to slide along the sliding rail, to make a gradual and increasing depth of contact by the machining tool on the workpiece, until a preset limit is reached.

Abstract: A support and cushioning device for supporting and holding an electronic device includes a first supporting assembly, a fixed bracket, an adjusting board, and a plurality of elastic members. The adjusting board is mounted to the distal end of the first support assembly. The fixed bracket is elastically mounted to the adjusting board by means of a plurality of elastic members. The fixed bracket includes a base body and a plurality of holding arms extending out from a periphery of the base body. The plurality of holding arms and the base body cooperatively define a holding space for holding an electronic device.

Abstract: A device for driving movement of a piece of cloth to be embroidered includes a driving unit for driving a mounting seat to move relative to a base unit. A cloth-holding frame device holds tensionally the piece of cloth between inner and outer frames, and includes an identification module mounted to a connecting block of the outer frame that is mounted detachably to mounting seat for generating an identification output corresponding to an embroidery area defined in the cloth-holding frame device. When the connecting block is connected to the mounting seat, the identification module is coupled to a control unit via a connecting port of the mounting seat. The control unit controls the driving unit based on the identification output from the identification module so that embroidery operation is performed on the piece of cloth disposed within the embroidery area in the cloth-holding frame device.