Abstract: The present disclosure provides a display substrate, a manufacturing method thereof, and a display device. The display substrate comprises a base substrate, and a first thin film transistor and a second thin film transistor formed on the base substrate, wherein a first active layer of the first thin film transistor is made of low-temperature polysilicon, and a second active layer of the second thin film transistor is made of a metal oxide. The display substrate further comprises a first barrier layer on a side of the second active layer close to the base substrate and a second barrier layer on a side of the second active layer away from the base substrate. The orthographic projection of the second active layer onto the base substrate falls within the orthographic projections of the first barrier layer and the second barrier layer onto the base substrate.

Abstract: A semiconductor package includes a substrate, a semiconductor device, and a ring structure. The semiconductor device disposed on the substrate. The ring structure disposed on the substrate and surrounds the semiconductor device. The ring structure includes a first portion and a second portion. The first portion bonded to the substrate. The second portion connects to the first portion. A cavity is between the second portion and the substrate.

Abstract: An online detection device underwater elements includes an LIBS system in a sealing pressure chamber and an external airflow control system. The airflow control system has a gas probe bin and a gas source. An opening is formed at one end of the gas probe bin while the other end and the sealing pressure chamber are hermetically partitioned through a glass window. A laser in the LIES system outputs laser to an underwater object surface to be detected for generating plasma spectra. A spectrometer collects plasma spectra returned along an original optical path. When the device operates in water, the balance gas storage tank produces gas with the same pressure as underwater. A flow model is invoked according to the current water pressure to accurately control the air flow rate to form a stable gas environment in the gas probe, which improves the plasma excitation and collection efficiency.

Abstract: Provided are a display panel and a display apparatus. The display panel includes a sensor area, a first light shield layer disposed above the sensor area, and a color film layer disposed above the first light shield layer, the color film layer includes color filters with different colors and a light transmission part disposed between the color filters with different colors; the first light shield layer includes a first opening and a light shield part, the light transmission part and the first opening are configured to allow at least partial light to transmit the sensor area and the color film layer further includes a first black matrix disposed between the color filters with different colors, the first black matrix is provided with a second opening which forms the light transmission part. The display panel includes a touch structure layer, the touch structure layer includes a plurality of touch electrodes.

Abstract: In conventional wireline intervention shifting service, the success of the operation is heavily dependent on the engineer’s experience and knowledge. Any wrong judgement in the process of operation could lead to non-productive time or even total failure. Once the operation is completed, the post-job processing and report preparation also require significant manual effort and are extremely time consuming, which often leads to the inadequate or incomplete report. These challenges are addressed by the advanced surface acquisition software presented in this paper. The aim of the surface software is to redefine the selective shifting workflow by leveraging the available instrumentation, streamlining and simplifying operation procedures, eliminating or reducing the typical human errors observed earlier, and greatly reducing the burden on the field engineers for post-job deliverables with automated real-time data collection, processing, and report generation.

Abstract: One or more computer processors identify a string within source code associated with a program integrated interface (PII). The one or more computer processors compare the identified string to a string entry comprised in a PII dictionary. The one or more computer processors, responsive to a match between the identified string and the string entry in the PII dictionary, classify the identified string as translatable or non-translatable based on a classification associated with the string entry. The one or more computer processors, responsive to a non-match between the identified string and the string entry in the PII dictionary, classify the identified string as translatable or non-translatable utilizing a hyperplane model trained with a margin (C) derived from unlimited search. The one or more computer processors, responsive to a classified translatable string, translate the classified translatable string.

Abstract: A model distillation training method provides for establishment of a distillation training communication connection with a second device prior to performing distillation training on a neural network model. Based on exchange of distillation training information between the first device and the second device, the second device configures a first reference neural network model by using first configuration information sent by the first device. After configuring the first reference neural network model, the second device performs operation processing on first sample data in first data information based on the configured first reference neural network model by using the first data information to obtain first indication information, and sends the first indication information to the first device. The first device trains, by using the first indication information, a first neural network model designed by the first device.

Abstract: A throttling device, including a tank for accommodating liquid refrigerant, with an orifice plate arranged at an outlet of the tank; a floating ball capable of floating on a liquid surface of the refrigerant; a pivot rod pivotally fixed on the tank through a pivot shaft; a connecting rod, with one end thereof fixedly connected with the floating ball, and the other end thereof fixedly connected with the pivot rod; a valve plate fixed on the pivot rod and located near an orifice of the orifice plate, wherein the valve plate is capable of adjusting a flow area of the orifice under the action of the pivot rod; and a limit piece located above the valve plate and being movable to limit the valve plate.

Abstract: The disclosure relates to the technical field of functional nanomaterials, in particular to a fluorescent metal-organic framework superstructure compound, a preparation method and application thereof. The present disclosure provides a method for preparing a fluorescent metal-organic framework superstructure compound, comprising the steps of: providing a microfluidic mixing device; injecting a soluble rare earth salt solution from the first feeding pipe 1; injecting an oil phase solution from the second feeding pipe 2; forming droplets of the rare earth salt solution in the mixing channel 4; then subjecting the droplets to a coordination reaction with an organic ligand solution to obtain the fluorescent metal-organic framework superstructure compound. The preparation method provided by the present disclosure can prepare the fluorescent metal-organic framework superstructure compound in the form of a sphere which is self-assembled from MOFs nanorods, and the particle size distribution of the sphere is uniform.

Abstract: Methods for making thin-films on semiconductor substrates, which may be patterned using EUV, include: depositing the organometallic polymer-like material onto the surface of the semiconductor substrate, exposing the surface to EUV to form a pattern, and developing the pattern for later transfer to underlying layers. The depositing operations may be performed by chemical vapor deposition (CVD), atomic layer deposition (ALD), and ALD with a CVD component, such as a discontinuous, ALD-like process in which metal precursors and counter-reactants are separated in either time or space.

Abstract: A semiconductor device includes a plurality of active fins extending in a first direction, and spaced apart from each other in a second direction, the plurality of active fins having upper surfaces of different respective heights, a gate structure extending in the second across the plurality of active fins, a device isolation film on the substrate, a source/drain region on the plurality of active fins, and including an epitaxial layer on the plurality of active fins, an insulating spacer on an upper surface of the device isolation film and having a lateral asymmetry with respect to a center line of the source/drain region in a cross section taken along the second direction, an interlayer insulating region on the device isolation film and on the gate structure and the source/drain region, and a contact structure in the interlayer insulating region and electrically connected to the source/drain region.

Abstract: An electronic device is provided. The electronic device includes a substrate, a first conductive layer disposed on the substrate, a planarization layer disposed on the first conductive layer, an electric element, and a second conductive layer disposed on the planarization layer. The first conductive layer and the second conductive layer include an output line and a control line, respectively. The electric element is used to produce a first signal. The electronic device further includes a switching element, which is used to receive the first signal and output the first signal to the output line according to a second signal of the control line. The output line and the control line partially overlap.

Abstract: A semiconductor device structure is provided. The semiconductor device structure includes a dielectric structure over the substrate. The semiconductor device structure includes a contact structure passing through the dielectric structure. The contact structure includes a contact layer, a first barrier layer, and a second barrier layer, the contact layer passes through the first barrier layer, the first barrier layer passes through the second barrier layer, the first barrier layer surrounds the contact layer, the second barrier layer surrounds a first upper portion of a sidewall of the first barrier layer and exposes a first lower portion of the sidewall of the first barrier layer, and the sidewall faces away from the contact layer.

Abstract: A display substrate includes a flexible substrate, a cathode layer located on a first side of the flexible substrate and at least one insulating layer located between the flexible substrate and the cathode layer. The flexible substrate includes at least one stretchable region, the stretchable region extends from the display area to the non-display area, and the stretchable region is provided with a plurality of holes arranged in an array therein. A border of the cathode layer is located in the non-display area. The at least one insulating layer is configured to expose the plurality of holes, the at least one insulating layer is provided with at least one partition groove therein, an orthographic projection of a partition groove on the flexible substrate is disposed around a hole of the plurality of holes, and the partition groove is configured to partition the cathode layer.

Abstract: An electronic cigarette, comprising a shell and a power supply installed in the shell, and the electronic cigarette further comprises a tobacco bin which is provided in the shell and communicates with the outside air, and a suction nozzle which communicates with the tobacco bin; and a piezoelectric ceramic piece which clings to the tobacco bin is provided in the shell, the piezoelectric ceramic piece is a bearing surface of the tobacco bin on which a tobacco material is loaded as well as a heating surface of the tobacco bin, and the piezoelectric ceramic piece is electrically connected with the power supply. The electronic cigarette has a simple atomization mode and directly atomizes the tobacco material by means of the high frequency vibration and heat of the piezoelectric ceramic.

Abstract: The present invention discloses a multi-device site selection method for an integrated energy virtual power plant, and belongs to the field of virtual power plants. The multi-device site selection method for an integrated energy virtual power plant includes the following steps: constructing a calculation method for calculating a comprehensive energy flow distribution entropy through power flow distribution in a power distribution network and flow distribution in a heat distribution network, to reflect energy distribution balance in an energy network; under a condition that capacity of each device is known, establishing a multi-device site selection optimal planning model of the integrated energy virtual power plant with a goal of maximizing a comprehensive energy flow distribution entropy index; and determining an installation location of each device of the integrated energy virtual power plant in the energy network, and determining an operating state of each device.

Abstract: Systems and methods for a lithium-ion battery cell are disclosed. In one example, a method for forming a cathode for a lithium-ion battery cell includes forming a pre-lithiated cathode with a pre-lithiation reagent and positioning the pre-lithiated cathode in contact with an electrolyte. An electrolyte additive is injected into the electrolyte to form a passivation layer at the pre-lithiated cathode, the passivation layer inhibiting continued decomposition of the pre-lithiation reagent of the pre-lithiated cathode after completion of a formation cycle of the lithium-ion battery cell.

Abstract: A computer-implemented method, system and computer program product for automatically drawing infographics. Variables of a dataset are received from a computing device that were selected by the user of the computing device. For those selected variables that are associated with a data model, a procedure to draw infographics for variables assigned or not assigned the role of a target using the data model associated with each of the variables assigned or not assigned the role of target, respectively, is implemented. Alternatively, if the selected variables are not associated with a data model, then such variables are assigned a level of measurement as well as assigned the role of input. Such assignments become the data model which, along with the metadata (e.g., values of the variable) obtained by parsing the original data, are used to implement the procedure to draw infographics for variables not assigned the role of a target.

Abstract: A camptothecin drug having a highly stable hydrophilic connecting unit and its conjugate, or its pharmaceutically acceptable salt thereof, including methods for preparation thereof, and its applications in preventing and/or treating cancer. The conjugate can specifically bind to receptors highly expressed in tumor cells. The conjugates have excellent water solubility, stability, and homogeneity, and can be used for preventing and/or treating tumors and/or other diseases.

Abstract: A method of generating text in a first language for incorporation into a remote desktop image to be displayed at a client device, based on inputs made at the client device in a second language different from the first language includes the steps of: transmitting the inputs at the client device in the second language to a remote device that is generating the remote desktop image; generating candidate text in the first language at the client device based on the inputs made at the client device in the second language; upon selection of the candidate text at the client device, transmitting the candidate text to the remote device for incorporation of the candidate text into an updated remote desktop image; and upon receipt of the updated remote desktop image, displaying the updated remote desktop image at the client device.