Abstract: There is provided a cuboid silver powder including silver particles having a BET specific surface area of 0.5 m2/g or less. An average aspect ratio of the cuboid silver powder is 1.2 or greater and less than 2.0 as determined by observing cross-sections of 100 or more silver particles from the silver particles. An average of a ratio represented by (Formula 1) below is 0.84 or greater. The ratio is a ratio of perimeter of one silver particle among the silver particles to perimeter of a rectangle circumscribing the one silver particle. L/(2×major axis+2×minor axis) ??(Formula 1): where L is the perimeter (?m) of the one silver particle, and the major axis and minor axis are respectively a long side (?m) and short side (?m) of the rectangle of minimum area circumscribing an outline of cross-section of the one silver particle.

Abstract: Provided are a novel cancer treatment method and immunostimulant which exhibit a remarkably excellent antitumor effect with little side effects. An antitumor agent and an immunostimulant include an azabicyclo compound and an immune checkpoint molecule regulator which are administered in combination.

Abstract: A memory device, including: a plurality of core dies, wherein each core die of the plurality of core dies includes a plurality of channel areas including a plurality of bank arrays, and wherein the plurality of core dies are stacked in a vertical direction; and a logic die below the plurality of core dies, wherein the logic die includes a memory controller and at least one temperature sensor configured to transmit data to the plurality of channel areas and to receive data from the plurality of channel areas using a plurality of channels, wherein the memory controller is configured to independently adjust refresh cycles of the plurality of bank arrays based on temperature values obtained from a plurality of first temperature sensors included in the plurality of channel areas and a second temperature sensor included in the logic die.

Abstract: This application provides an icon arrangement method, a device, and a storage medium. The method includes: determining a target adjustment page and a target adjustment rule in response to a layout adjustment operation of a user; obtaining an icon on the target adjustment page, determining a desktop layout of an electronic device, and adjusting an icon layout of the target adjustment page based on the desktop layout of the electronic device and the target adjustment rule, to obtain at least one target display page, where each target display page includes a plurality of application icons and another icon, the another icon includes at least one of a folder icon, a service card, or a widget, and the folder icon includes at least two application icons; and displaying the at least one target display page.

Abstract: This disclosure discloses a memory chip and an operating method thereof. The operating method incudes: determining whether a quantity of one or more written memory units in a storage space of the one or more storage spaces is less than or equal to a preset quantity or a write address corresponding to a write instruction is smaller than one of storage addresses of the storage space; in response to determining that the quantity of the one or more written memory units in the storage space is less than or equal to the preset quantity or the write address corresponding to the write instruction is smaller than the one of storage addresses of the storage space, determining an operating state of the storage space as a part programmed state; and disabling an error correction mechanism for the storage space in the part programmed state.

Abstract: The present disclosure discloses a method, equipment, apparatus for connecting devices, and storage medium. The method includes: generating a first connection code based on device information, and sending the first connection code and a request for a second connection code to a server, so that the server stores the first connection code and the second connection code in association, where the first connection code is used as at least one of a verification code or an address code for a local area network, and the second connection code is used as a verification code for a wide area network; displaying the first or second connection code to receive a connection request sent by the first device through the local area network or the wide area network, where the connection request is generated by the first device based on the first or second connection code; and in response to the connection request, connecting to the first device through the local area network or wide area network.

Abstract: Embodiments of this application disclose a data transmission method and a communication device, to improve channel bandwidth utilization and data transmission efficiency. The data transmission method provided in embodiments of this application includes: performing clear channel assessment on an existing wireless fidelity Wi-Fi channel to obtain a channel assessment result; determining a target channel based on the channel assessment result, where a bandwidth of the target channel is greater than 80 megahertz MHz, and the bandwidth of the target channel is not a bandwidth of the existing Wi-Fi channel; and sending data to a receiving end through the target channel, or receiving data from a transmitting end through the target channel.

Abstract: The present invention relates to a carbonaceous material having: a ratio of a sulfur element content SXPS determined by an XPS method to a sulfur element content SNDIR determined by an NDIR method (SXPS/SNDIR) of 0.20 or more and 0.78 or less; and a specific surface area determined by a BET method of 40 m2/g or less.

Abstract: A polymer is defined as comprising repeat units having a cyclic acetal structure fused to an aromatic ring and repeat units derived from an onium salt compound containing a fluorosulfonic acid anion having a polymerizable group and an iodized aromatic ring structure. A chemically amplified resist composition comprising the polymer has advantages including high sensitivity, high contrast, improved lithography properties, e.g., EL, LWR, CDU and DOF, collapse resistance during fine pattern formation, and etch resistance after development.

Abstract: Semiconductor devices and methods are provided which facilitate performing physical failure analysis (PFA) testing from a backside of the devices. In at least one example, a device is provided that includes a semiconductor device layer including a plurality of diffusion regions. A first interconnection structure is disposed on a first side of the semiconductor device layer, and the first interconnection structure includes at least one electrical contact. A second interconnection structure is disposed on a second side of the semiconductor device layer, and the second interconnection structure includes a plurality of backside power rails. Each of the backside power rails at least partially overlaps a respective diffusion region of the plurality of diffusion regions and defines openings which expose portions of the respective diffusion region at the second side of the semiconductor device layer.

Abstract: A display panel and a display device are provided. The display panel includes a substrate, a first metal layer disposed on a side of the substrate, a second metal layer disposed on a side of the first metal layer away from the substrate, and a data line disposed in the same layer as the first metal layer and electrically connected to the source electrode; the second metal layer includes a gate electrode and a source/drain electrode disposed in the same layer as the gate electrode, and the source/drain electrode includes a source electrode; and an extension direction of the source electrode is parallel to an extension direction of the data line in a top view.

Abstract: A grease discharging apparatus includes a pump body, a grease storage tube, an eccentric reciprocating assembly and a pressure regulating assembly. The grease storage tube is connected to the pump body. The eccentric reciprocating assembly is installed on a top end of the pump body. The eccentric reciprocating assembly includes a plunger. The plunger is configured to reciprocate within the pump body to cause grease in the grease storage tube to enter an external grease injection device through a grease discharge circuit. The grease discharge circuit includes a grease discharge chamber and an overflow hole communicating with each other. The overflow hole communicates with the grease storage tube. The pressure regulating assembly is installed in the grease discharge circuit.

Abstract: A 2-amino-3-hydroxy-3-methylbutyric acid and/or 2-amino-3-(4-hydroxyphenyl) butyric acid are used as natural active substances to be developed as a plant immune resistance inducer which can be used for improving the resistance of plants to biotic stress and abiotic stress and effectively prevents infection of fungi, viruses and bacteria on plants and reduces pathogenic levels, moreover, the tolerance capability of plants to high-temperature, low-temperature, drought and salt stresses can be remarkably improved. The 2-amino-3-hydroxy-3-methylbutyric acid and 2-amino-3-(4-hydroxyphenyl) butyric acid have the characteristics of safety, environmental protection and high efficiency.

Abstract: Disclosed are a method and apparatus for batch management of devices, a device, and machine-readable storage medium. The method includes: receiving a merging instruction sent by a superior management node; parsing the merging instruction to obtain the instruction information and a list of instruction-executing devices; and issuing execution instructions to all devices listed in the list of instruction-executing devices, which includes and only includes local devices and/or subordinate managed devices managed by the local devices, based on the instruction information and the list of instruction-executing devices.

Abstract: The present invention relates to a remote collaboration support system in which a real-time surgical video can be tagged.

Abstract: An ice maker having a refrigeration system, a water system and a control system. The refrigeration system includes an ice formation device. The water system supplies water to the ice formation device, and includes a water reservoir (e.g., a sump or float chamber) for holding water to be formed into ice and a discharge valve in fluid communication with the water reservoir. The control system includes an ice level sensor adapted to sense the ice level in an ice storage bin, and a controller adapted to cause water to drain from the water reservoir when the ice storage bin is full. Substantially or all of the water remaining in the water reservoir is drained such that while the ice maker is not making ice the water reservoir is empty of water. This reduces or prevents the growth of harmful bacteria, parasites, organisms, and/or other biological material in the water reservoir.

Abstract: To provide an antibody that specifically binds to an extracellular domain of human LPA1, wherein the antibody does not specifically bind to an extracellular domain of human LPA2 and does not specifically bind to an extracellular domain of human LPA3. Preferably, the antibody includes an activity of blocking an LPA1-dependent cell function. Also, a nucleic acid encoding the antibody, a cell including the nucleic acid, and a medicament including the antibody as an active ingredient are provided.

Abstract: A process separates 1-butene from a C4 hydrocarbon stream having at least 1-butene, 2-butene, n-butane and isobutane in a separation unit with at least two distillation columns DK1 and DK2, wherein the heat of condensation is rendered utilizable by a heat transfer medium W in order to save energy costs and reduce CO2 emission.

Abstract: A process separates 1-butene from a hydrocarbon stream containing at least 1-butene, 2-butene, n-butane and isobutane in a separation unit having at least two distillation columns DK1 and DK2, wherein the heat of condensation is utilized in order to save energy costs and reduce CO2 emission.

Abstract: A hydraulic circuit including: a torque converter control valve, and a lock-up control valve, in which the lock-up control valve includes a valve body that is displaceable in an axial direction, an actuator that causes the valve body to displace toward a first valve position on one side in the axial direction, an urging member that causes the valve body to displace toward a second valve position on the other side in the axial direction, a first port to which oil having a line pressure as a source pressure is supplied, a second port that communicates with a first oil passage connected to the piston oil chamber, a third port that communicates with the first oil passage, and a drain port, the valve body is displaceable between the first valve position and the second valve position, the first valve position allowing the first port and the second port to communicate with each other, the second valve position allowing the second port and the drain port to communicate with each other, and oil flowing in from the thi