Abstract: Disclosed is a system comprising a fitting with a bore and a fitting recess. A plug comprising a body can be positioned within the bore, defining a plug recess. A locking mechanism can comprise a locking bar. The locking bar can engage both the fitting recess and/or the plug recess in a locked configuration, and only one of the recesses in an unlocked configuration. The locking bar can translate relative to the body to switch between the locked and unlocked configurations. The system provides a secure and efficient locking mechanism for connecting the fitting and plug components and can permit reconfiguration between the locked and unlocked configurations.

Abstract: Disclosed is a method for sealing a bore of a fitting using a plug. The method can involve inserting the plug into the bore of the fitting, where the fitting comprises a fitting recess and the plug comprises a plug recess. A locking mechanism can be employed by translating a locking bar to engage with both the fitting recess and/or the plug recess, thereby securing the plug within the bore. The method can provide an efficient and reliable way to seal the bore of a fitting, and may ensure a tight and secure fit between the plug and the fitting for various applications.

Abstract: The present invention discloses a blockchain-based Industrial Internet of Things (IIoT) data management system and method, where the system includes a physical layer, an edge layer, a network interface layer and a cloud layer; the physical layer includes a plurality of different IIoT device monitoring systems; the edge layer is configured to build an IIoT blockchain network; the cloud layer includes cloud servers which are configured to be deployed in a real blockchain network environment to improve performance and effectiveness of the blockchain network. The present invention can effectively solve the problem of parameter optimization lag in industrial production applications.

Abstract: Provided herein are compositions, methods and uses that relate to an easy, accurate and reliable dual or duplex assay that determines both protein and nucleic acid amounts in a viral preparation in a single container and further determines full versus empty virion content.

Abstract: An “outboard pontoon” semisubmersible floating platform for the use of offshore applications has a hull configuration including vertical deck support columns and a horizontally disposed pontoon structure. The vertical columns support the deck structure at upper ends and adjoin pontoon at their lower ends. Under the premise of ensuring platform stability, structural feasibility, and structural cost efficiency, the pontoon is horizontally extrapolated as far as possible radially outward from platform center in the horizontal plan while the elevation of the bottom of columns ranges anywhere from the pontoon bottom to the top surface of the pontoon. The vertical columns are adjoined to the pontoon from its inner periphery and the central vertical axis of each column resides a distance inward from the closest point of the center line of the pontoon. This arrangement makes part of pontoon become the “outboard pontoon” which is the important concept introduced by this invention.

Abstract: A machine includes a tool housing defining a housing cavity; a first tool coupled to a first linear drive mechanism, the first tool linearly repositionable along an axis by the first linear drive mechanism about and between a first retracted position and an extended position, the first tool positioned within the housing cavity in the first retracted position, the first tool positioned external to the housing cavity in the extended position; and a second tool coupled to a second linear drive mechanism, the second tool linearly repositionable along the axis by the second linear drive mechanism about and between a second retracted position and a sealing position, the second tool positioned within the housing cavity in the second retracted position, the second tool positioned external to the housing cavity in the sealing position.

Abstract: A machine includes a tool housing defining a housing cavity; a first tool coupled to a first linear drive mechanism, the first tool linearly repositionable along an axis by the first linear drive mechanism about and between a first retracted position and an extended position, the first tool positioned within the housing cavity in the first retracted position, the first tool positioned external to the housing cavity in the extended position; and a second tool coupled to a second linear drive mechanism, the second tool linearly repositionable along the axis by the second linear drive mechanism about and between a second retracted position and a sealing position, the second tool positioned within the housing cavity in the second retracted position, the second tool positioned external to the housing cavity in the sealing position.

Abstract: Provided herein are compositions, methods and uses that relate to an easy, accurate and reliable dual or duplex assay that determines both protein and nucleic acid amounts in a viral preparation in a single container and further determines full versus empty virion content.

Abstract: The disclosure discloses a Chinese cabbage plasma membrane intrinsic aquaporin, having an amino acid sequence as set forth in SEQ ID NO. 2, and the nucleotide sequence of the encoding gene BraPIP2;1 thereof is as set forth in SEQ ID NO. 1. The plasma membrane intrinsic aquaporin has the characteristic of sensitively responding to neonicotinoid insecticides (thiamethoxam, imidacloprid, etc.) in the external environment. At the same time, it has the function of mediating transmembrane transport of the neonicotinoid insecticides, promoting accumulation of the neonicotinoid insecticides in plant roots and leaves, which has important application value in guiding efficient and simple use of pesticides, development of new systemic pesticides, etc.

Abstract: A plug can include a body defining a top body end and a bottom body end, the body defining an outer surface extending between the top body end and the bottom body end and a plug recess extending into the body from the outer surface; and a locking mechanism including a locking bar, the locking bar rotationally fixed relative to the body, the locking mechanism reconfigurable between a locked configuration and an unlocked configuration, the locking bar positioned at least partially within the plug recess, at least a portion of the locking bar extending outward from the plug recess in the locked configuration.

Abstract: A machine includes a tool housing defining a housing cavity; a first tool coupled to a first linear drive mechanism, the first tool linearly repositionable along an axis by the first linear drive mechanism about and between a first retracted position and an extended position, the first tool positioned within the housing cavity in the first retracted position, the first tool positioned external to the housing cavity in the extended position; and a second tool coupled to a second linear drive mechanism, the second tool linearly repositionable along the axis by the second linear drive mechanism about and between a second retracted position and a sealing position, the second tool positioned within the housing cavity in the second retracted position, the second tool positioned external to the housing cavity in the sealing position.

Abstract: The disclosure discloses a Chinese cabbage plasma membrane intrinsic aquaporin, having an amino acid sequence as set forth in SEQ ID NO. 2, and the nucleotide sequence of the encoding gene BraPIP1;1 thereof is as set forth in SEQ ID NO. 1. The plasma membrane intrinsic aquaporin has the characteristic of sensitively responding to neonicotinoid insecticides (thiamethoxam, imidacloprid, etc.) in the external environment. At the same time, it has the function of mediating transmembrane transport of the neonicotinoid insecticides, promoting accumulation of the neonicotinoid insecticides in plant roots and leaves, which has important application value in guiding efficient and simple use of pesticides, development of new systemic pesticides, etc.

Abstract: The disclosure discloses a Chinese cabbage plasma membrane intrinsic aquaporin, having an amino acid sequence as set forth in SEQ ID NO. 2, and the nucleotide sequence of the encoding gene BraPIP2;1 thereof is as set forth in SEQ ID NO. 1. The plasma membrane intrinsic aquaporin has the characteristic of sensitively responding to neonicotinoid insecticides (thiamethoxam, imidacloprid, etc.) in the external environment. At the same time, it has the function of mediating transmembrane transport of the neonicotinoid insecticides, promoting accumulation of the neonicotinoid insecticides in plant roots and leaves, which has important application value in guiding efficient and simple use of pesticides, development of new systemic pesticides, etc.

Abstract: The disclosure discloses a Chinese cabbage plasma membrane intrinsic aquaporin, having an amino acid sequence as set forth in SEQ ID NO. 2, and the nucleotide sequence of the encoding gene BraPIP1;1 thereof is as set forth in SEQ ID NO. 1. The plasma membrane intrinsic aquaporin has the characteristic of sensitively responding to neonicotinoid insecticides (thiamethoxam, imidacloprid, etc.) in the external environment. At the same time, it has the function of mediating transmembrane transport of the neonicotinoid insecticides, promoting accumulation of the neonicotinoid insecticides in plant roots and leaves, which has important application value in guiding efficient and simple use of pesticides, development of new systemic pesticides, etc.

Abstract: Systems, methods, and non-transitory computer readable media are configured to generate multiple channel embeddings for a page of a social networking system. The multiple channel embeddings can be mapped to a shared embedding space. A page embedding for the page of the social networking system can then be generated.

Abstract: Disclosed is a multi-band antenna architecture, provided in a matrix of a wireless communication device, including: a first antenna, typically an LTE antenna, located in left outer side and right outer side areas of the matrix, a second antenna, typically a Sub-6 GHz MIMO antenna, located in upper outer side and lower outer side areas of the matrix, and a third antenna, typically a millimeter-wave antenna, located in left inner side and right inner side areas of the matrix. The above-mentioned areas are spaced from each other. The first antenna, the second antenna, and the third antenna work at different frequency bands. The third antenna can implement broadband and large-angle beam scanning.

Abstract: Provided herein are compositions, methods and uses that relate to an easy, accurate and reliable dual or duplex assay that determines both protein and nucleic acid amounts in a viral preparation in a single container and further determines full versus empty virion content.

Abstract: Disclosed is a multi-band antenna architecture, provided in a matrix of a wireless communication device, including: a first antenna, typically an LTE antenna, located in left outer side and right outer side areas of the matrix, a second antenna, typically a Sub-6 GHz MIMO antenna, located in upper outer side and lower outer side areas of the matrix, and a third antenna, typically a millimeter-wave antenna, located in left inner side and right inner side areas of the matrix. The above-mentioned areas are spaced from each other. The first antenna, the second antenna, and the third antenna work at different frequency bands. The third antenna can implement broadband and large-angle beam scanning.

Abstract: Systems, methods, and non-transitory computer-readable media can receive a user query comprising one or more search terms. One or more synonyms are identified for the user query based on a dynamic thesaurus generated using automated synonym extraction. An expanded query is generated based on the user query and the one or more synonyms. One or more search results are identified based on the expanded query.

Abstract: Systems, methods, and non-transitory computer readable media can obtain a plurality of page engagement graphs, each of the plurality of page engagement graphs associated with a page engagement type of a plurality of page engagement types. Respective weights associated with the plurality of page engagement types can be determined. An aggregated page engagement graph can be generated based on the plurality of page engagement graphs and the respective weights. Pages in the aggregated page engagement graph can be ranked.