Abstract: A modular multi-hinge retractable rigid-flexible coupling space manipulator based on origami structure includes a plurality of folding units and a manipulator base. The modular design idea is adopted for the manipulator, which is formed by combining multiple folding units. the driving motors installed on each folding unit drive the folding units to stretch out, draw back and fold over, so that the manipulator can stretch out and draw back flexibly and bend in any direction to complete the work tasks in a variety of complex environments. For the manipulator, the flexible materials are added to the links of the folding units, and deformation can be effectively compensated, the mechanism is simplified, and impact is relieved. The torsional spring is additionally arranged in the folding units to play a supporting role, so that the manipulator can be placed in forward or in inverted direction to match with various bases.

Abstract: Provided are a battery, a manufacturing method and manufacturing system thereof and an electric device. The battery includes a case, a plurality of battery cells, and a fixation plate. In a first direction, the battery cells are sequentially arranged with side surfaces facing towards each other, and in a second direction, the battery cells are sequentially arranged with end surfaces facing towards each other. The fixation plate is disposed on at least one of the end surfaces of the plurality of battery cells for fixing the battery cells. In a third direction, the fixation plate connects the first portion of the case and connects the second portion. Each two of the first direction, the second direction and the third direction are perpendicular to each other. In the battery provided by the application, at least one end surface of the battery cell is provided with a fixation plate.

Abstract: A preparation process of atomically precise nine-nuclear silver nanoclusters (Ag9-NCs) fluorescent nanotube and its application in the detection of arginine (Arg), the fluorescent nanotube is formed by supramolecular self-assembly of Ag9-NCs and peptide (DD-5); the fluorescent nanotube prepared by the present invention has good luminescence performance due to its highly ordered structure, the quantum yield is 8.11%, and the fluorescence lifetime is 6.10 ?s; after adding Arg, the highly ordered structure is destroyed, resulting in fluorescent quenching; the preparation method of the Ag9-NCs fluorescent nanotube of this invention is simple, the cost is low; at the same time, the detection method is fast and easy to observe.

Abstract: Implementations disclosed describe a system and a method to execute a virtual machine on a processing device, receive a request to access a memory page identified by a guest virtual memory address (GVA) in an address space of the virtual machine, translate the GVA to a guest physical memory address (GPA) using a guest page table (GPT) comprising a GPT entry mapping the GVA to the GPA, translate the GPA to a host physical address (HPA) of the memory page, store, in a translation lookaside buffer (TLB), a TLB entry mapping the GVA to the HPA, modify the GPT entry to designate the memory page as accessed, detect an attempt by an application to modify the GPT entry; generate, in response to the attempt to modify the GPT entry, a page fault; and flush, in response to the page fault, the TLB entry.

Abstract: The present disclosure relates to (a) carbidopa prodrugs, (b) pharmaceutical combinations and compositions comprising a carbidopa prodrug and/or an L-dopa prodrug, and (c) methods of treating Parkinson's disease and associated conditions comprising administering a carbidopa prodrug and an L-dopa prodrug to a subject with Parkinson's disease.

Abstract: A sampling assembly for a battery including at least two battery cells arranged along a first direction, includes a sampling member configured to transmit sample signals and having a lead, a support base configured to provide support between two of the battery cells adjacent along the first direction, a conductive connecting piece provided on the support base and connected to the lead, and a bonding member. One end of the bonding member is for connecting to the conductive connecting piece, and the other end of the bonding member is for connecting to the battery cell to collect sample signals of the battery cell.

Abstract: The display substrate includes: a display area and a bezel area, the display area including a first display area and a second display area; first light emitting devices in the first display area and second light emitting devices in the second display area; first pixel drive circuits in the bezel area and second pixel drive circuits in the second display area, the first pixel drive circuits are connected to the first light emitting devices, and the second pixel drive circuits are connected to the second light emitting devices; and data lines in the second display area, each data line being connected to the first pixel drive circuits and the second pixel drive circuits which are respectively electrically connected to a column of first light emitting devices and a column of second light emitting devices, which are in the same column.

Abstract: A battery includes at least one row of battery cells, a carrying assembly, and a connecting member. Each row of battery cells includes at least two battery cells arranged along a first direction. The carrying assembly is configured to carry the at least one row of battery cells. The connecting member includes a first connecting plate and a second connecting plate fixedly connected to each other. The first connecting plate is perpendicular to the second connecting plate. The first connecting plate extends in the first direction. The first connecting plate is connected to at least some battery cells in the at least one row of battery cells. The second connecting plate is configured to be fixedly connected to the carrying assembly of the battery.

Abstract: A pixel circuit, a driving method for same, and a display apparatus are provided. The pixel circuit includes a driving sub-circuit, a writing sub-circuit, a compensation sub-circuit, a first reset sub-circuit, an emitting element. The driving sub-circuit provides a driving current for a third node under control of signals of first and second nodes. The writing sub-circuit writes a signal of the data signal terminal into the second node under control of a signal of a second scanning signal terminal. The first reset sub-circuit writes an initial voltage signal of a first initial signal terminal into the third node under control of a first scanning signal terminal and a first emitting control signal terminal. The compensation sub-circuit writes the initial voltage signal of the third node into the first node under control of a third scanning signal terminal, compensates the first node under control of the third scanning signal terminal.

Abstract: In a power adjustment method for reducing energy consumption of a network system, a network management server collects a network indicator of a cell in the network system. The network management server uses the network indicator to establish a prediction model, and uses the prediction model to predict energy consumption and quality of service of the network system based on transmit power of the cell. The network management server then adjusts the transmit power of the cell based on the prediction model to meet a constraint condition of the quality of service and an energy consumption optimization objective of the network system.

Abstract: A microchannel flat tube applicable in a microchannel heat exchanger includes a flat tube body and a row of channels. The row of channels is arranged in the flat tube body along a width direction. The row of channels extends through the flat tube body along a length direction. A cross-section of each channel includes a first width in the width direction and a first height in a thickness direction. The row of channels at least includes a first group of first channels, a second group of second channels and a third group of third channels along the width direction. The first widths of the first channels, the second channels and the third channels decrease at a fixed value, thereby facilitating the control of the thickness of the microchannel flat tube and improving the heat exchange efficiency.

Abstract: A semiconductor structure includes a semiconductor substrate, a metal gate structure disposed over the semiconductor substrate, an ILD structure over the semiconductor substrate and surrounding the metal gate structure, and a protecting layer over the ILD structure. A top surface of the protecting layer is aligned with a top surface of the metal gate structure. The protecting layer is separated from the metal gate structure.

Abstract: A thin film transistor includes a gate, a gate insulating layer, an active layer, an ionized amorphous silicon layer, a source and a drain. The gate insulating layer covers the gate. The active layer is disposed on a side of the gate insulating layer away from the gate. The ionized amorphous silicon layer is disposed on a side of the active layer away from the gate, and the ionized amorphous silicon layer is in contact with the gate insulating layer. The source and the drain are disposed on a side of the ionized amorphous silicon layer away from the gate insulating layer, and the source and the drain are coupled to the active layer through the ionized amorphous silicon layer.

Abstract: Embodiments disclosed herein include a process power controller for a plasma processing tool. In an embodiment, the process power controller includes a process power source optimizer, a source predictor, and a process uniformity controller. In an embodiment, the source predictor is communicatively coupled to the process power source optimizer and the process uniformity controller.

Abstract: A pixel circuit, driving method for same and display apparatus are provided. The pixel circuit includes a driving sub-circuit, writing sub-circuit, compensation sub-circuit, first reset sub-circuit, first and second emitting control sub-circuits, and emitting element. The compensation sub-circuit writes signal of third node into first node under control of third scanning signal terminal, and compensates first node under control of the third scanning signal terminal and first voltage terminal. The first reset sub-circuit writes signal of first initial signal terminal into third node under control of first scanning signal terminal and first emitting control signal terminal. The second emitting control sub-circuit provides signal of first voltage terminal for second node under control of second emitting control signal terminal.

Abstract: Disclosed are a method and apparatus for controlling the power consumption of a terminal, and a storage medium. The method comprises: obtaining a temperature of the terminal; and in response to the temperature being greater than a first temperature threshold, controlling the terminal to switch from a dual-connection mode to a single-connection mode based on a power consumption adjustment strategy; wherein the terminal supports the dual-connection mode; the terminal is configured to communicate with a first base station and to communicate with a second base station in the dual connection mode; the first base station is a primary base station, and the second base station is a secondary base station.