Abstract: Provided are macrocyclic compounds having one or more transmembrane segment-thermoresponsive segment moiety. Also provided are dimers comprising two macrocyclic units, which have one or more transmembrane segment-thermoresponsive segment moiety, joined by one or more crosslinking moieties. The macrocyclic compounds and macrocyclic units have a macrocyclic backbone comprise alternating alpha amino acid and meta-aminobenzoic acid moieties. The macrocyclic compounds and dimers can be used to deliver a cargo (e.g., cell-interacting agents such as, for example, drugs and cryoprotectants) to, for example, an organ, tissue, or an individual, A cargo may be encapsulated in lipid vesicles.

Abstract: A method of commutation in a matrix rectifier from an active vector to a zero vector includes two steps. A method of commutation in a matrix rectifier from a zero vector to an active vector includes three steps.

Abstract: The present application provides a display panel, including a first substrate, a liquid crystal layer, a second substrate, and a spacer. The liquid crystal layer is disposed between the first substrate and the second substrate, the spacer is used for supporting the first substrate and the second substrate, a positioning structure is disposed between the spacer and the second substrate, the positioning structure includes a groove, one end of the spacer is received in the groove, and the groove is used for positioning the spacer. The present application also provides a method for manufacturing a display panel.

Abstract: An LLC resonant converter includes a first phase with a first primary circuit and a second phase with a second primary circuit. The first primary circuit includes a first shared inductor, and the second primary circuit includes a second shared inductor. The first and second shared inductors are connected in parallel with each other. The first and second primary circuits do not include a capacitor that is connected in parallel with each other.

Abstract: A matrix rectifier includes a bridge x defined by phases A and B and a bridge y defined by phases A and C, in which each input phases A, B, and C includes two bi-directional switches connected in series. A method of operating the matrix rectifier includes operating the bridges x and y as independent full-bridge phase-shifted converters in each 60° interval between two successive zero-voltage crossings of the input phases A, B, and C. In a first 30° sector of each 60° interval, the bridges x and y are operated in a first vector sequence in every switching period, and the first vector sequence is divided into a sequence of x+, y+, 0, x?, y?, 0.

Abstract: A method of commutation in a matrix rectifier from an active vector to a zero vector includes two steps. A method of commutation in a matrix rectifier from a zero vector to an active vector includes three steps.

Abstract: A converter includes a transformer including primary windings and secondary windings, switches connected to the primary windings, an output inductor connected to the secondary windings, and a controller connected to the switches. The controller turns the switches on and off based on dwell times calculated using space vector modulation with a reference current ref whose magnitude changes with time.

Abstract: A matrix rectifier includes a bridge x defined by phases A and B and a bridge y defined by phases A and C, in which each input phases A, B, and C includes two bi-directional switches connected in series. A method of operating the matrix rectifier includes operating the bridges x and y as independent full-bridge phase-shifted converters in each 60° interval between two successive zero-voltage crossings of the input phases A, B, and C. In a first 30° sector of each 60° interval, the bridges x and y are operated in a first vector sequence in every switching period, and the first vector sequence is divided into a sequence of x+, y+, 0, x?, y?, 0.

Abstract: A method of commutation in a matrix rectifier from an active vector to a zero vector includes two steps. A method of commutation in a matrix rectifier from a zero vector to an active vector includes three steps.

Abstract: A method of generating content information that matches at least one stored keyword is described. At least one keyword associated with content information is stored. At least one previously searched keyword in a search record is matched with the at least one stored keyword associated with the content information. First-category mapping data is generated based on a first mapping between the matched at least one stored keyword and the at least one previously searched keyword. Second-category mapping data is generated based on the content information and the at least one stored keyword. A received target keyword is determined to be included in the first-category mapping data. In response to the received target keyword, which is included in the first-category mapping data, circuitry of a terminal searches for the content information associated with the target keyword in the second-category mapping data and displays the content information.

Abstract: A converter includes a half-bridge circuit including first and second transistors that are connected in series, the half-bridge circuit is connected in parallel with a voltage input and includes a node connected to both the first and second transistors; a resonant inductor connected to the half-bridge circuit and the primary winding of a transformer; a resonant capacitor connected to the half-bridge circuit and the primary winding; a third transistor with a first terminal connected to the half-bridge circuit and a second terminal directly connected to a first terminal of the resonant inductor; and a rectification stage that is connected to the secondary winding of the transformer and that includes first and second synchronous rectifiers. The rectification stage does not use discrete diodes to provide rectification, and during voltage boost operation, the third transistor is turned on and off to maintain an output voltage level.

Abstract: A method of commutation in a matrix rectifier from an active vector to a zero vector includes two steps. A method of commutation in a matrix rectifier from a zero vector to an active vector includes three steps.

Abstract: The present disclosure provides a quick connect and disconnect cable junction box, including: a box body, insulators, copper busbars, connection wires, T-shaped cable terminals, linear adapters, and an insulation spacer. The insulators, the copper busbars, the connection wires, and the T-shaped cable terminals are positioned inside the box body. The linear adapter includes a conductive rod, an insulation layer, a quick engagement connector, and a housing. One end of each of three linear adapters is electrically connected to the T-shaped cable terminal inside the box body. The three linear adapters, three T-shaped cable terminals, three connection wires, and three copper busbars form a three-phase electrical path. During operation, the three copper busbars are correspondingly connected to three phase lines of an incoming cable of a ring main unit; and the three linear adapters are engaged with quick connectors of three bypass cable connectors via the quick engagement connectors thereof.

Abstract: A current control circuit includes a current transformer that detects a primary current, a sensor gain switch that selectively connects the primary current to one of a first gain amplifier and a second gain amplifier to provide a current sensing output, a controller gain switch that selectively connects the current sensing output to one of a first controller amplifier and a second controller amplifier, and a controller that controls switching of the sensor gain switch and the controller gain switch.

Abstract: A method of commutation in a matrix rectifier from an active vector to a zero vector includes two steps. A method of commutation in a matrix rectifier from a zero vector to an active vector includes three steps.

Abstract: A transformer assembly includes a transformer with primary windings located on multiple layers and with secondary windings interleaved with the multiple layers and includes a substrate connected to the transformer and with a first transistor with first, second, and third terminals, in which the first terminal is connected to the secondary windings, the second terminal is connected to an output terminal of the transformer assembly, and the third terminal is a control terminal; first conductive layers; second conductive layers interleaved with the first conductive layers; a first via that is solid filled and that connects the first conductive layers and the first terminal; and a second via that is solid filled and that connects the second conductive layers and the second terminal.

Abstract: A current control circuit includes a current transformer that detects a primary current, a sensor gain switch that selectively connects the primary current to one of a first gain amplifier and a second gain amplifier to provide a current sensing output, a controller gain switch that selectively connects the current sensing output to one of a first controller amplifier and a second controller amplifier, and a controller that controls switching of the sensor gain switch and the controller gain switch.

Abstract: Genetically engineered antibodies containing non-native N-glycosylated sites, preparation of the antibodies in yeast and fungi, site-specific conjugation of drugs to these antibodies, and methods of treatment utilizing these antibodies are described herein.

Abstract: The present disclosure provides a quick connect and disconnect cable junction box, including: a box body, insulators, copper busbars, connection wires, T-shaped cable terminals, linear adapters, and an insulation spacer. The insulators, the copper busbars, the connection wires, and the T-shaped cable terminals are positioned inside the box body. The linear adapter includes a conductive rod, an insulation layer, a quick engagement connector, and a housing. One end of each of three linear adapters is electrically connected to the T-shaped cable terminal inside the box body. The three linear adapters, three T-shaped cable terminals, three connection wires, and three copper busbars form a three-phase electrical path. During operation, the three copper busbars are correspondingly connected to three phase lines of an incoming cable of a ring main unit; and the three linear adapters are engaged with quick connectors of three bypass cable connectors via the quick engagement connectors thereof.

Abstract: A converter includes a transformer including primary windings and secondary windings, switches connected to the primary windings, an output inductor connected to the secondary windings, and a controller connected to the switches. The controller turns the switches on and off based on dwell times calculated using space vector modulation with a reference current {right arrow over (I)}ref whose magnitude changes with time.