Abstract: A circuit structure and an electronic structure are provided. The circuit structure includes a low-density conductive structure, a high-density conductive structure and an electrical connection structure. The high-density conductive structure is disposed on the low-density conductive structure. The electrical connection structure extends through the high-density conductive structure and is electrically connected to the low-density conductive structure. The electrical connection structure includes a shoulder portion.

Abstract: An integrated passive reactor system including a pressure vessel, a containment vessel arranged outside the pressure vessel, and a reactor core arranged inside the pressure vessel. A primary loop operates in full natural circulation. The reactor system is provided with a secondary side passive residual heat removal system including a primary loop heat exchanger arranged inside the pressure vessel and a passive residual heat removal heat exchanger arranged outside the containment vessel. The primary loop heat exchanger is arranged above the reactor core. The passive residual heat removal heat exchanger is arranged inside a water tank which is fixed outside the containment vessel. The primary loop heat exchanger and the passive residual heat removal heat exchanger are connected by heat exchanger inlet pipelines and heat exchanger outlet pipelines.

Abstract: A method for generating ejection position data indicating an ejection position where ink is ejected includes performing an edge detection process, an edge correction process, and an ejection position data generation process based on processing target data indicating an image to be printed. In the processing target data, a non-ejection value indicating that ink is not ejected to a corresponding ejection position or an ejection value other than the non-ejection value is set as a pixel value of a pixel. In the edge detection process, a position where a pixel to which the non-ejection value is set and a pixel for which the ejection value is set are adjacent is detected to detect an edge. In the edge correction process, the pixel value of the corresponding pixel is changed to a non-ejection value for at least a part of the ejection position where ink is ejected to draw the edge.

Abstract: Provided herein are methods of novel methods of synthesizing a metal-organic framework system by vapor-phase appending of a plurality of ligands appended to a metal-organic framework. Also, provided are methods of recycling metal-organic framework systems by detaching the ligand and re-appending the same ligand or appending a different ligand to the metal-organic framework to provide a recycled or repurposed metal-organic framework system.

Abstract: Methods for electrohydraulic fracture stimulation of formations may include producing an acoustic shock wave having a compressive wave character in a wellbore penetrating a formation and manipulating the acoustic shock wave. The acoustic shock wave may be manipulated in one or more of the following steps: channeling the acoustic shock wave down the wellbore to change a shape of the acoustic shock wave to less spherical; converting the compressive wave character to an expansion wave character; and changing an acoustic impedance of the acoustic shock wave. The acoustic shock wave having the changed shape, the expansion wave character, and the changed acoustic impedance is distributed into the formation.

Abstract: The present disclosure provides an active material comprising a mixed metal oxide in a hydrotalcite derived rocksalt structure, a processes to convert paraffins to corresponding olefins and or heavier hydrocarbons using the active material, and a method of preparing the active material.

Abstract: A dielectric lens device for shaping a radar beam includes a first and a second plano-convex cylindrical dielectric lens member and a plane-parallel dielectric substrate. The two plano-convex cylindrical dielectric lens members are arranged with their plane surfaces towards a same surface of the plane-parallel dielectric substrate. The plano-convex cylindrical dielectric lens members are interconnected to the plane-parallel dielectric substrate in a material fit.

Abstract: A system for controlling a trailer brake output circuit includes an electronic control unit having one or more processors and one or more memory modules. The trailer brake output circuit is configured to output a trailer brake output signal. Machine readable instructions cause the electronic control unit to: receive a signal from a vehicle stability control system indicating that a vehicle stability control flag is set, generate the trailer brake output signal in response to the vehicle stability control flag being set such that the trailer brake output signal ramps up to a target value over a predefined period of time, maintain the trailer brake output signal at the target value while the vehicle stability control flag is set, and output the trailer brake output signal such that the trailer brake output signal ramps down from the target value when the vehicle stability control flag changes from set to not set.

Abstract: A package structure includes a wiring structure and a first electronic device. The wiring structure includes at least one dielectric layer and at least one circuit layer in contact with the dielectric layer. The first electronic device is electrically connected to the wiring structure, and has a first surface, a second surface and at least one lateral side surface extending between the first surface and the second surface. The first electronic device includes a first active circuit region and a first protrusion portion. The first protrusion portion protrudes from the at least one lateral side surface of the first electronic device. A portion of the first active circuit region is disposed in the first protrusion portion.

Abstract: A performance system can enable an untrained end user to analyze the performance of a vehicle based on performance data that the vehicle's ECU generates. The performance system can include a performance tool that is configured to request performance data from one or more ECUs of a vehicle. The performance system can also include a performance engine that interfaces with the performance tool to create a log of the performance data. The performance engine can be configured to process the performance data log to generate a number of performance values which correspond to performance parameters. The performance engine can then use the performance values to generate performance representations which can then be presented to the end user.

Abstract: The present disclosure provides a supercritical compressed air energy storage system. The supercritical compressed air energy storage system includes a supercritical liquefaction subsystem, an evaporation and expansion subsystem, a staged cryogenic storage subsystem, a heat storage and heat exchange subsystem, and a cryogenic energy compensation subsystem, the staged cryogenic storage subsystem being used for implementing the staged storage and release of cryogenic energy, improving efficiency of recovering cryogenic energy during energy release and energy storage, and thereby improving cycle efficiency of the system. The present disclosure does not need to provide any inputs of additional cryogenic energy and heat energy input externally, and has the advantages of high cycle efficiency, low cost, independent operation, environmental friendliness, and no limitation on terrain conditions, and it is suitable for large-scale commercial applications.

Abstract: The present disclosure provides a semiconductor substrate, including a first dielectric layer with a first surface and a second surface, a first conductive via extending between the first surface and the second surface, a first patterned conductive layer on the first surface, and a second patterned conductive layer on the second surface. The first conductive via includes a bottom pattern on the first surface and a second patterned conductive layer on the second surface. The bottom pattern has at least two geometric centers corresponding to at least two geometric patterns, respectively, and a distance between one geometric center and an intersection of the two geometrical patterns is a geometric radius. A distance between the at least two geometric centers is greater than 1.4 times the geometric radius. A method for manufacturing the semiconductor substrate described herein and a semiconductor package structure having the semiconductor substrate are also provided.

Abstract: The present disclosure relates to terpene synthases capable of producing terpenoids. In one instance, a transformed organism can include terpene synthases or vectors encoding such synthases. One method of employing such synthases and organisms includes protecting an algal culture, in which the produced terpenoid can act as a biocide.

Abstract: A square pile construction method and equipment of a rotary drilling rig are disclosed. The square pile construction method includes: site leveling; surveying and setting out; creating concrete retaining wall of wellhead; putting the drilling rig in place; adjusting the verticality of the drilling rig; lead hole drilling; reamed hole drilling; square hole drilling; hole cleaning with round drill bit; and hole cleaning with square drill bit. The square pile construction method and rotary drilling rig can use equipment for square pile construction in the whole process. Three kinds of square pile drill bits and a square pile hole cleaning drill bit in cooperation with the square pile construction method, which further realizes the mechanization of the whole process of square pile construction, are disclosed.

Abstract: An optical system and a method of manufacturing an optical system are provided. The optical system includes a carrier, a light emitter, a light receiver, a block structure and an encapsulant. The light emitter is disposed on the carrier. The light receiver is disposed on the carrier and physically spaced apart from the light emitter. The light receiver has a light detecting area. The block structure is disposed on the carrier. The encapsulant is disposed on the carrier and covers the light emitter, the light receiver and the block structure. The encapsulant has a recess over the block structure.

Abstract: A vehicle tailgate assembly includes a tailgate and a switch assembly operably connected to the tailgate. The switch assembly includes a switch structured to be actuatable by application of a load exceeding a predetermined threshold to the tailgate. The switch assembly is operably connected to a tailgate automatic opening/closing mechanism such that actuation of the switch controls operation of the mechanism to prevent execution of a command to automatically open the tailgate when the tailgate is in a fully closed condition.

Abstract: A non-transitory computer readable medium includes instructions that, when executed by processing circuitry, are configured to cause the processing circuitry to operate in a recovery mode after initiating a startup operation, transmit a data frame to a device of an electric power delivery system during the recovery mode, the data frame indicating a request for a security association key (SAK), receive the SAK from the device in response to transmitting the data frame, and use the SAK to communicate data via a media access control security (MACsec) communication link.

Abstract: An artificial muscle device includes a plurality of intermuscular boards and a plurality of artificial muscles disposed between the intermuscular boards in an alternating pattern and communicatively coupled to a controller. Each of the one or more artificial muscles includes a housing comprising an electrode region and an expandable fluid region, a dielectric fluid housed within the housing, and an electrode pair positioned in the electrode region of the housing, the electrode pair including a first electrode and a second electrode. The electrode pair is actuatable between a non-actuated state and an actuated state such that actuation from the non-actuated state to the actuated state directs the dielectric fluid into the expandable fluid region, expanding the expandable fluid region, thereby applying pressure to the intermuscular boards.

Abstract: The present disclosure provides an electronic device. The electronic device includes a first interposer, a first interconnection array, a first shielding wall, and a second interconnection array. The first interconnection array is disposed in the first interposer and electrically connected to ground. The first shielding wall continuously extends at a side of the first interconnection array. The second interconnection array is disposed between the first shielding wall and the first interconnection array. The second interconnection array is configured to transmit a signal.