Abstract: A sanitizing composition is provided. The sanitizing composition includes including 0.1 wt. % to about 10 wt. % of one or more antimicrobial, antifungal, and/or antiviral agents and 0.001 wt. % to about 10 wt. % of one or more volatile acids or volatile bases. The sanitizing composition includes 0.0001 wt. % to about 5 wt. % of one or more pH indicators having a color transition pH ranging from about 2 to about 6.5 or a pH indicator having a color transition ranging from about 7.5 to about 12. The sanitizing composition includes 80 wt. % to about 98 wt. % of one or more volatile solvents. Optionally, the sanitizing composition includes one or more additives. Porous, flexible, substrates pre-saturated with the sanitizing composition and methods of use are also provided.

Abstract: A nonwoven material is disclosed that includes a surface topography well suited for cleaning up contaminants, especially oil and/or grease.

Abstract: Disclosed are techniques that generate a structural representation of a plurality of documents, the structural representation including a plurality of nodes and a plurality of edges, with the plurality of nodes being representations of the plurality of documents and the plurality of edges representing a feature in common between nodes of the plurality of nodes, with each node holding a vector of confidence values for weak models on a current optimization step and a weighted prediction for each of the weak models, generate a local ensemble model from the structural representation of the plurality of documents combined with the weighted prediction of the weak models, with the generated local ensemble model having a higher predictive power than any weak model individually, and generate a label for each node based on the local ensemble model.

Abstract: A method for intelligent denoising and missing value imputation of distributed optical fiber strain data, in which a distributed optical fiber is coupled to a rock sample under triaxial test conditions; an original optical fiber strain data is collected through a distributed optical-fiber monitoring system; the original optical fiber strain data is arranged in a chronological order and preprocessed to obtain noise-free optical fiber strain data; a noise identification and data imputation model is constructed and trained using the noise-free optical fiber strain data; denoising and missing value imputation are performed on optical fiber strain data containing spatial location information based on the trained noise identification and data imputation model; and parameters of the trained noise identification and data imputation model are dynamically updated in real time according to temporal variations of a strain field within a monitored space.

Abstract: Disclosed are an underground engineering rock mass shear simulation test device, a test method and a test machine. The test method includes: setting different test conditions by a controller to perform cyclic shear test at high temperature, fracture shear seepage test, granite uniaxial compression test at high temperature and granite fracture shear test under constant normal stiffness boundary conditions at room temperature. The electric heating wire assembly, the fan assembly and the environmental box are combined to flexibly and uniformly heat the samples placed in the upper shear box and the lower shear box. In terms of shear-seepage test, this scheme proposes a second sample placing mechanism that realizes sealing through sealing capsule and sealing capsule pressing plate. It realizes stable sealing and facilitates monitoring and debugging of seepage parameters.

Abstract: An antenna system includes a first radiation source, a second radiation source, a reflection apparatus, and a first transmission apparatus. A direction of an emitting port of the first radiation source and a direction of an emitting port of the second radiation source are arranged back to back along a same axis. A reflective surface of the reflection apparatus and the first transmission apparatus are arranged opposite to each other. The reflection apparatus is configured to reflect the first signal emitted by the first radiation source to a ring-shaped transmission area of the first transmission apparatus by using the reflective surface. The first transmission apparatus is configured to radiate, through the ring-shaped transmission area, the first signal reflected by the reflective surface. The second radiation source is configured to emit a second signal through an area formed based on an inner diameter of the ring-shaped transmission area.

Abstract: Embodiments of this application provide an antenna and an antenna system. As the antenna is functionally equivalent to a plurality of conventional antennas, device costs and base station space occupied by the antenna can be reduced. The antenna includes a first reflective surface and N feeds, where N is an integer greater than 1. The N feeds are disposed on the first reflective surface, the first reflective surface includes N areas, the N areas are in one-to-one correspondence with the N feeds, and each area is used to reflect a beam radiated by a corresponding feed.

Abstract: Sub-ambient daytime radiative cooling (SDRC) coating comprising: an alkali activated metakaolin, BaSO4, and silica nanospheres, wherein the alkali activated metakaolin is prepared by reaction of metakaolin with an alkali activator comprising waterglass and a strong base selected from the group consisting of LiOH, NaOH, KOH, Ca(OH)2, Li2O Na2O, K2O, CaO, and a mixture thereof, a coating formulation comprising the same, and a method of preparation and use thereof.

Abstract: A computing services environment may include application servers providing computing services including access to a database system, a unified metadata framework including autonomous agent definitions referencing action definitions defining a plurality of actions capable of being performed within the computing services environment, an agent service configured to instantiate an autonomous agent instance based on an autonomous agent definition, and an orchestration layer configured to determine an orchestration plan based on novel planning text generated by a generative language model. The orchestration plan may include a subset of the plurality of actions identified in the novel planning text. The computing services environment may execute the subset of the plurality of actions within the computing services environment.

Abstract: The invention relates to liquid sanitizing and/or disinfecting compositions comprising an active agent, an indicator compound, an acid, and a solvent. The compositions may be applied to a surface by spraying or transferring from cleaning article, in order to eliminate pathogens on the surface. The indicator compound may comprise a dye such as a cyanine dye, which provides a color to the composition and has at least one absorption maxima in the visible region. Once applied to the surface, the composition undergoes a color transition and becomes colorless.

Abstract: The present technology includes semiconductor devices and methods with improved contact resistivity. Semiconductor devices include a substrate base, a contact including a silicide overlying at least a portion of the substrate in the one or more features, which has a contact length of less than 40 Angstroms. The methods for generating a reduced contact length silicide layer includes depositing a first metal, and performing at least one thermal anneal to generate a silicide having a reduced contact length.

Abstract: The present technology includes semiconductor devices and methods with improved contact resistivity. Semiconductor devices include a substrate base, a silicon oxide disposed on the base defining one or more features, a non-magnetic transition-metal doped contact silicide layer disposed on the substrate in the one or more features, and at least a first metal layer. The non-magnetic transition-metal doped contact silicide layer includes a non-magnetic transition-metal, a first metal, and a silicon containing compound, and includes greater than or about 8.0 E+13 per cm2 non-magnetic transition-metal atoms. The first metal layer includes the first metal and overlies the non-magnetic transition-metal doped contact silicide layer.

Abstract: A sealing and dispensing structure for a container for storing and dispensing cleaning articles includes a sealing and dispensing structure. The sealing and dispensing structure includes a floor defining a bottom of the sealing and dispensing structure and a perimetric flange adjoined to the floor at an interior bottom. The perimetric flange and the floor at least partially defining a side and a bottom of a dispensing compartment. The sealing and dispensing structure further includes a dispensing orifice extending through the floor for individually dispensing the cleaning articles into the dispensing compartment and an access orifice extending through at least a portion of the floor for accessing the cleaning articles stored in the container.

Abstract: Embodiments of the present application provides a signal transmission method, a network device, and a terminal device, the method comprising: the network device transmits a first indication signal to the terminal device, the first indication signal being used for determining, by the terminal device, whether to perform downlink control channel monitoring in a search space associated with the first indication signal.

Abstract: A method for determining a total number of fibers in a muscle tissue based on panoramic scanning is described. A muscle tissue slide is panoramically scanned to obtain a panoramic digital slide using a panoramic scanner, and the panoramic digital slide obtained is segmented, counted and summed to realize the statistical effect on the total number of fibers in the muscle tissue; compared with dependence on an optical microscope, 5-10 fields of view of an image are represented as histological characteristics of the muscle fiber of an biological individual, and further compared with a method using a product of average muscle fiber density and muscle slide area as an estimated value of the total number of fibers of the slide, the present disclosure can realize full-field statistics of the muscle tissue, with a smaller error and a more accurate result.

Abstract: Disclosed is a cell accessing method, comprising: a terminal device transmits first indication information to a primary node, the first indication information being used for indicating information of target primary and secondary cells to be accessed by the terminal device. Also disclosed are another cell accessing method, an electronic device, and a storage medium.

Abstract: Disclosed are a method and apparatus for recovering an RRC connection, and a computer storage medium. The method comprises: a target base station receiving an RRC connection recovery request message sent by a terminal; the target base station determining, according to a UE identifier in the RRC connection recovery request message, a first node served by the terminal, and acquiring a UE context from the first node, wherein the UE context comprises a first UE context at the first node side and a second UE context at a second node side; and the target base station sending an RRC connection recovery message to the terminal, so that the terminal recovers an RRC connection.

Abstract: Disclosed are techniques that generate a structural representation of a plurality of documents, the structural representation including a plurality of nodes and a plurality of edges, with the plurality of nodes being representations of the plurality of documents and the plurality of edges representing a feature in common between nodes of the plurality of nodes, with each node holding a vector of confidence values for weak models on a current optimization step and a weighted prediction for each of the weak models, generate a local ensemble model from the structural representation of the plurality of documents combined with the weighted prediction of the weak models, with the generated local ensemble model having a higher predictive power than any weak model individually, and generate a label for each node based on the local ensemble model.

Abstract: Disclosed is a method for link operation mode switching. The method is performed by a first device, and at least two links are established between the first device and a second device, the first device being an non-AP multi-link device, and the second device being an AP multi-link device. The method includes: receiving link operation mode switch information sent by the second device, where the link operation mode switch information is used for instructing at least one non-AP multi-link device to switch a link operation mode of a first link, the first link being one of the at least two links; and switching, according to the link operation mode switch information, the link operation mode of the first link between the first device and the second device in a case where the first device belongs to the at least one non-AP multi-link device.