Abstract: A microcapsule and a preparation method and use thereof are provided. The microcapsule includes a core phase and a shell phase with a volume ratio of (3.4-3.8):(0.8-1.2); wherein the core phase includes 8 wt % to 12 wt % of PVA, 4 wt % to 6 wt % of a density enhancer, 0.1 wt % to 0.3 wt % of an active substance, and a residual amount of water; the shell phase includes an elastomer precursor, a curing agent and silicone oil with a mass ratio of (9-11):(0.8-1.2):(2.5-3). The microcapsules of the present invention release active ingredients completely in milliseconds, and the release process exerts a relatively strong mechanical stimulation intensity on the surrounding environment which can further improve an absorption efficiency to the active ingredients in the fields of pharmaceuticals and cosmetics, and can provide a unique sensual experience in the field of food.

Abstract: A crystal preparation apparatus (100) and a crystal preparation method (700). The crystal preparation apparatus (100) comprises: a growth cavity (110), the growth cavity (110) being internally provided with at least one layer of plate assembly (111); and a heating assembly (120), used for heating the growth cavity (110). The crystal preparation method (700) comprises: placing a raw material in the growth cavity (110) (710), the growth cavity (110) being internally provided with at least one layer of plate assembly (111); heating the growth cavity (110) by means of the heating assembly (120) so as to melt the raw material into a melt (720); bonding a seed crystal (180) to a seed crystal holder (150) (730); lowering the seed crystal holder (150) to which the seed crystal (180) is bonded, so that the seed crystal (180) is in contact with the melt; and preparing a crystal on the basis of the seed crystal (180) and the melt (750).

Abstract: A package structure includes a substrate, an electronic device, an underfill, and an underfill guide structure. The electronic device is disposed over the substrate. The underfill is outflanked by the substrate and the electronic device. The underfill guide structure is disposed outside of a vertical projection of the circuit structure and horizontally overlaps a gap between the substrate and the electronic device, and configured to reduce an extension of a portion of the underfill outside of the vertical projection along a lateral surface of the electronic device.

Abstract: A method for driver calibration in die-to-die interfaces can include calibrating a delay lock loop of a delay line unit cell, by at least one processor, based on drive and load conditions of one or more driver unit cells of a physical layer of a die-to-die interconnect. The method can additionally include generating a clock signal, by the at least one processor, based on the delay lock loop. The method can further include communicating data, by the at least one processor, over the die-to-die interconnect based on the clock signal. Various other methods and systems are also disclosed.

Abstract: A nitride contains zinc and a group 4 element. The group 4 element contained in the nitride is at least one kind of element selected from the group consisting of titanium and zirconium. A content of zinc in the nitride is expressed as [Zn] atomic %. A total content of the group 4 element in the nitride is expressed as [M] atomic %. In the nitride, [M]/([Zn]+[M]) is more than 20% and less than 50%.

Abstract: A media mixture for water treatment is provided. The media mixture may comprise activated alumina in an amount of from about 7% to about 17% by volume of the media mixture, activated carbon in an amount of from about 17% to about 42% by volume of the media mixture, and zeolite in an amount of from about 17% to about 57% by volume of the media mixture.

Abstract: Techniques are disclosed for communicating between a machine learning accelerator and one or more processing cores. The techniques include obtaining data at the machine learning accelerator via an input/output die; processing the data at the machine learning accelerator to generate machine learning processing results; and exporting the machine learning processing results via the input/output die, wherein the input/output die is coupled to one or more processor chiplets via one or more processor ports, and wherein the input/output die is coupled to the machine learning accelerator via an accelerator port.

Abstract: An antenna module is provided. The antenna module includes a conductive structure, a first dielectric layer, and a second dielectric layer. The conductive structure defines a first space and a second space over the first space. The first dielectric layer is at least partially within the first space and has a first dielectric constant. The second dielectric layer is at least partially within the second space and has a second dielectric constant different from the first dielectric constant.

Abstract: An integrated cavity-enhanced photodetector for visible photonics is provided. The photodetector includes a waveguide, an absorption layer, a set of metal contacts and a phase shifter. The photodetector can be used for visible photonics with multi-material integration flow and low loss.

Abstract: Fasteners for fastening at least two parts, comprising one or more pins and one or more tabs on a first part, one or more holes and one or more connectors on a second part, and wherein the one or more pins of the first part are inserted into the one or more holes of the second part and the one or more tabs of the first part are snapped onto the one or more connectors of the second part to form a manifold.

Abstract: This hydrogen storage alloy has a composition represented by a general formula Ti1FexMnyNbz (0.804<x?0.941, 0.033?y?0.136, 0<z?0.081).

Abstract: A semiconductor device package includes a first circuit layer, a first emitting device and a second emitting device. The first circuit layer has a first surface and a second surface opposite to the first surface. The first emitting device is disposed on the second surface of the first circuit layer. The first emitting device has a first surface facing the first circuit layer and a second surface opposite to the first surface. The first emitting device has a first conductive pattern disposed on the first surface of the first emitting device. The second emitting device is disposed on the second surface of the first emitting device. The second emitting device has a first surface facing the second surface of the first emitting device and a second surface opposite to the first surface. The second emitting device has a second conductive pattern disposed on the second surface of the emitting device.

Abstract: The present disclosure provides an electronic device. The electronic device includes a flexible element, and a sensing element adjacent to the flexible element and configured to detect a biosignal. The electronic device also includes an active component in the flexible element and electrically connected with the sensing element. A method of manufacturing an electronic device is also disclosed.

Abstract: Techniques are provided for executing wavefronts. The techniques include at a first time for issuing instructions for execution, performing first identifying, including identifying that sufficient processing resources exist to execute a first set of instructions together within a processing lane; in response to the first identifying, executing the first set of instructions together; at a second time for issuing instructions for execution, performing second identifying, including identifying that no instructions are available for which sufficient processing resources exist for execution together within the processing lane; and in response to the second identifying, executing an instruction independently of any other instruction.

Abstract: An accelerator device includes a first processing unit to access a structure of a graph dataset, and a second processing unit coupled with the first processing unit to perform computations based on data values in the graph dataset.

Abstract: A package structure includes a wiring structure, a first electronic device, a second electronic device and a reinforcement structure. The wiring structure includes at least one dielectric layer, and at least one circuit layer in contact with the dielectric layer. The at least one circuit layer includes at least one interconnection portion. The first electronic device and the second electronic device are electrically connected to the wiring structure. The second electronic device is electrically connected to the first electronic device through the at least one interconnection portion of the at least one circuit layer. The reinforcement structure is disposed above the at least one interconnection portion of the at least one circuit layer.

Abstract: An apparatus includes logic circuitry that selects a retag transaction identifier for an original transaction identifier of an incoming transaction request, based on a plurality of sub-groups of retag tracking data. Each sub-group of retag tracking data is associated with a corresponding sub-group of retag transaction identifiers in a group of retag transaction identifiers. The logic circuitry retags the incoming transaction request with the selected retag transaction identifier (ID) by replacing the original transaction identifier associated with the incoming transaction request and sends the retagged incoming transaction request to a target. A returned response is received from the target. The retag transaction ID in the returned response is removed and replaced with the original transaction ID before being sent as a reply to the requesting unit. Associated methods are also presented.

Abstract: A display panel, a method for driving a display panel, and a display apparatus are provided. The display panel includes first sub-pixels. At least one of the first sub-pixels includes a first pixel circuit and a first light-emitting element. The first pixel circuit includes a display controller and a detector that are electrically connected to a first electrode of the first light-emitting element, respectively. An operating process of the first pixel circuit includes a detection stage. In the detection stage, the detector is turned on to detect a voltage of the first electrode of the first light-emitting element.

Abstract: A base for a cargo container including a bottom plate, a top plate, risers, and a bracket. The top plate has a top surface that faces away from the bottom plate. The risers interconnect the top plate and the bottom plate. The bracket extends between the top plate and the bottom plate and is configured to maintain a distance between the top plate and the bottom plate. The bracket is replaceable from the base without access to the top surface of the top plate.

Abstract: A communications system and method for managing a transmission of a given communication by a given communication device to one or more group members of one or more groups over a communications network is provided. The communications system comprises processing circuitry configured to: obtain event information regarding one or more events that are captured at the given communication device, the events not including activation of the given communication device by the user of the given communication device to transmit the given communication; and perform one or more actions based on the event information, automatically and without involvement of the user of the given communication device, in response to the user activating the given communication device to transmit the given communication.