Abstract: A signal control method suitable for a touch screen is provided. The signal control method comprises: switching a plurality of scan lines to an enabling voltage level sequentially in a display stage; turning on a plurality of switches sequentially to transmit a plurality of display data to a plurality of data lines when a first scan line of the plurality of scan lines is in an enabled voltage level, wherein a first switch of the plurality of switches is coupled to a first data line of the plurality of data lines, and the first data line corresponds to one of a plurality of dummy lines in a vertical direction, when the first scan line is in the enabled voltage level, the first switch is turned on after other switches are turned on; and setting the plurality of dummy lines to a touch voltage in a touch stage.

Abstract: The present disclosure discloses a method for managing liquefied natural gas (LNG) tanking safety based on location matching and an Internet of Things system. The method includes that an intelligent terminal perceives and acquires terminal operation information, generates a request for tanking, and sends the request to a management platform; the management platform obtains vehicle information of an LNG tanker after receiving the request, generates a task plan for tanking and sends the task plan to the LNG tanker and the intelligent terminal respectively; the LNG tanker drives to a location of the terminal according to the task plan, and the management platform performs real-time tracking and monitoring on a driving path of the LNG tanker; the LNG tanker completes a two-way location matching authentication with the intelligent terminal through the management platform after arriving at the location of the terminal and performs tanking for the LNG distributed energy intelligent terminal.

Abstract: The present disclosure discloses a method for monitoring operation of liquefied natural gas (LNG) storage, comprising: acquiring operating data of an LNG storage device, physical and chemical parameters of LNG and historical pressure change data in the LNG storage device; determining pseudo data information based on the historical pressure change data; determining at least one set of pressure change data at at least one future time point through a pressure model based on the operating data, the physical and chemical parameters, the historical pressure change data, and the pseudo data information, wherein the pressure model is a machine learning model, the pressure model includes a feature extracting layer and a pressure layer; and determining a pressure adjusting time point and preparing for a pressure adjustment based on the at least one set of pressure change data at the at least one future time point.

Abstract: A composition suitable for chemical mechanical polishing a substrate can comprise abrasive particles, a multi-valent metal borate, at least one oxidizer and a solvent. The composition can polish a substrate with a high material removal rate and a very smooth surface finish.

Abstract: A chemical-mechanical polishing pad comprising a thermosetting polyurethane polishing layer includes an isocyanate-terminated urethane prepolymer, a polyamine curative, and a cyclohexanedimethanol curative. The polyamine curative and the cyclohexanedimethanol curative are in a molar ratio of polyamine curative to cyclohexanedimethanol curative in a range from about 20:1 to about 1:1.

Abstract: A chemical mechanical polishing (CMP) pad includes a polishing portion formed using a vat-based additive manufacturing process. The polishing portion includes a polymer material with a first elastic modulus. In some embodiments the polishing portion is disposed on the backing portion. The backing portion may have a second elastic modulus. The second elastic modulus may be less than the first elastic modulus.

Abstract: The present disclosure discloses a method for managing liquefied natural gas (LNG) tanking safety based on location matching and an Internet of Things system. The method includes that an intelligent terminal perceives and acquires terminal operation information, generates a request for tanking, and sends the request to a management platform; the management platform obtains vehicle information of an LNG tanker after receiving the request, generates a task plan for tanking and sends the task plan to the LNG tanker and the intelligent terminal respectively; the LNG tanker drives to a location of the terminal according to the task plan, and the management platform performs real-time tracking and monitoring on a driving path of the LNG tanker; the LNG tanker completes a two-way location matching authentication with the intelligent terminal through the management platform after arriving at the location of the terminal and performs tanking for the LNG distributed energy intelligent terminal.

Abstract: A chemical mechanical polishing (CMP) slurry can comprise a plurality of particles distributed in a carrier, wherein at least a portion of the particles of the plurality of particles can have a body including a core comprising zirconia and a shell overlying at least a portion of the core, wherein the shell comprises silica; an oxidizing agent; and a carrier. The CMP slurry can comprise at least one of a Hydrogen Peroxide Stability % Reduction of not greater than 50%; and a high copper material removal rate.

Abstract: The present disclosure discloses a method for monitoring distributed energy storage safety and an Internet of Things system. The method includes utilizing a data acquiring unit to monitor operating data on a liquefied natural gas (LNG) storage device and transmitting the operating data to an LNG distributed energy management platform; the management platform determining abnormal data in the perception information according to an anomaly judgment condition and performing a pseudo data verification and labeling on the abnormal perception information; performing an anomaly prediction analysis according to an early warning mechanism; sending an alarm prompt to field maintenance personnel according to the abnormal data; and the field maintenance personnel performing a two-way confirmation with the management platform after processing.

Abstract: The present disclosure discloses a method and a system for managing LNG distributed terminal based on IoT.

Abstract: The present disclosure discloses a method and a system for managing LNG distributed terminal based on IoT.

Abstract: The present disclosure discloses a method and an Internet of Things system for liquefied natural gas (LNG) management linked with warehousing, transportation, and a smart terminal.

Abstract: The present disclosure discloses a method for monitoring distributed energy storage safety and an Internet of Things system. The method includes utilizing a data acquiring unit to monitor operating data on a liquefied natural gas (LNG) storage device and transmitting the operating data to an LNG distributed energy management platform; the management platform determining abnormal data in the perception information according to an anomaly judgment condition and performing a pseudo data verification and labeling on the abnormal perception information; performing an anomaly prediction analysis according to an early warning mechanism; sending an alarm prompt to field maintenance personnel according to the abnormal data; and the field maintenance personnel performing a two-way confirmation with the management platform after processing.

Abstract: The embodiments of the present disclosure provide a method, an Internet of Things system, and a medium for dynamically adjusting LNG storage based on big data. The method includes: setting up LNG intelligent gas supply terminals at user gas supply points to collect LNG storage volume; real-time monitoring and collecting storage volume data; importing the geographical location information of LNG storage stations and LNG intelligent gas supply terminals into a GIS map, and forming a virtual pipeline network for LNG supply on the map according to the relationships of geographical locations; dividing supply areas with LNG storage stations as the centers; and obtaining the total amount of consumption, consumption peaks, consumption troughs, consumption rates, and the remaining storage amount of LNG in different supply areas using statistical analysis to form LNG storage strategies.

Abstract: The present disclosure provides a method for a safety inspection of an LNG distributed energy smart terminal, an Internet of Things (IoT) system, and a storage medium.

Abstract: Various methods and systems are provided for stationary CT imaging. In one embodiment, an imaging system comprises a chamber shaped to enclose a subject to be imaged, a support surface disposed within the chamber and shaped to maintain the subject in an upright position, and an annular imaging unit encircling the chamber and having a fixed angular orientation to the chamber, the annular imaging unit including a distributed x-ray unit and a detector array arranged opposite to each other across the chamber. The imaging system may image the subject without rotation of the annular imaging unit.

Abstract: A computer-implemented method for image processing is provided. The method includes obtaining data acquired by a medical imaging system. The method also includes normalizing the data. The method further includes de-noising the normalized data utilizing a deep learning-based denoising network. The method even further includes de-normalizing the de-noised data. The method yet further includes generating blended data based on both the data and the de-normalized de-noised data.

Abstract: Various methods and systems are provided for stationary CT imaging. In one embodiment, a method for an imaging system includes activating a plurality of emitters of a stationary distributed x-ray source unit to emit x-ray beams toward an object within an imaging volume, where the x-ray source unit does not rotate around the imaging volume, receiving attenuated x-ray beams with one or more detector arrays to form a sparse view projection dataset, where each attenuated x-ray beam generates a different view, and reconstructing an image from the sparse view projection dataset using a sparse view reconstruction method.

Abstract: A composition suitable for chemical mechanical polishing a substrate can comprise abrasive particles, a multi-valent metal borate, at least one oxidizer and a solvent. The composition can polish a substrate with a high material removal rate and a very smooth surface finish.

Abstract: A fluid composition suitable for chemical mechanical polishing a substrate can in include a multi-valent metal borate, at least one oxidizer, and a solvent. The fluid composition can be essentially free of abrasive particles and may achieve a high material removal rate and excellent surface finish.