Abstract: An activation function generator based on a magnetic domain wall driven magnetic tunnel junction and a method for manufacturing the same are provided, including: a spin orbit coupling layer configured to generate a spin orbit torque; a ferromagnetic free layer formed on the spin orbit coupling layer and configured to provide a magnetic domain wall motion racetrack; a nonmagnetic barrier layer formed on the ferromagnetic free layer; a ferromagnetic reference layer formed on the nonmagnetic barrier layer; a top electrode formed on the ferromagnetic reference layer; antiferromagnetic pinning layers formed on two ends of the ferromagnetic free layer; a left electrode and a right electrode respectively formed at two positions on the antiferromagnetic pinning layers.

Abstract: A method for quantitative magnetic resonance imaging (MRI) includes [800] performing an MRI scan using a conventional pulse sequence to obtain a qualitative MR image; and [802] applying the qualitative MR image as input to a deep convolutional neural network (CNN) to produce a quantitative magnetic resonance (MR) relaxation parametric map. The qualitative MR image is the only image input to the deep neural network to produce the quantitative MR relaxation parametric map. The conventional pulse sequence may be a Spoiled Gradient Echo sequence, a Fast Spin Echo sequence, a Steady-State Free Precession sequence, or other sequence that is commonly used in current clinical practice.

Abstract: At least one processor identifies dependency relationships among libraries in a repository of libraries. Using the dependency relationships among libraries, at least one machine learning model can be created that predicts with a confidence value a dependency between a given library and a target library. An L layer tree-like graph can be created, using the dependency relationships among libraries and an application package. L can be configurable. Versions of the libraries to use can be determined by running the at least one machine learning model for each pair of nodes having a dependency relationship in the L layer tree-like graph, the at least one machine learning model identifying the dependency relationship with a confidence value, where pairs of nodes having largest confidence values are selected as the versions of the libraries to use in the application package.

Abstract: Described herein is a technique for surfacing content for users of a connection network application. The technique involves performing a first query to fetch recently-impressed items viewed by a user of the connection network application and, concurrently with the first query, performing a second query of search nodes to generate a set of search node results. The technique allows for filtering the recently-impressed items from the set of search node results to generate a candidate set and applying a freshness factor to the candidate set. Updates are provided to a user display, based on results of applying the freshness factor to the candidate set.

Abstract: A method, apparatus and computer program are provided for allocating power amount a plurality of computing devices. The method includes determining a current power capping amount for each of a plurality of computing devices and obtaining a current power usage of each computing device. The method further includes determining, for each computing device, an updated power capping amount based on whether or not the current power usage of the computing device has reached the current power capping amount of the computing device during a current period of time. The updated power capping amount is allocated to the respective computing devices, and a power supply is caused to deliver power to each computing device in an amount up to the updated power capping amount that has been allocated to the respective computing device.

Abstract: Described herein are methods of enriching and growing Type 2 innate lymphoid cells.

Abstract: A method, apparatus and computer program are provided for allocating power amount a plurality of computing devices. The method includes determining a current power capping amount for each of a plurality of computing devices and obtaining a current power usage of each computing device. The method further includes determining, for each computing device, an updated power capping amount based on whether or not the current power usage of the computing device has reached the current power capping amount of the computing device during a current period of time. The updated power capping amount is allocated to the respective computing devices, and a power supply is caused to deliver power to each computing device in an amount up to the updated power capping amount that has been allocated to the respective computing device.

Abstract: A system and method for using user declared combined with demographic and meta data to create a detailed user profile that reflects current purchase intentions. This enables serving in real-time targeted advertisements to a user at a user terminal including a desktop PC, tablet or internet connected mobile device. Because the user profile is immediately available in real-time to the website operator and its ad server, the system and method provide for instantaneous and accurate targeting of web advertising to users which has a higher response rate than advertisements selected and delivered relying on just demographic data and/or online behavior which may be obtained from tracking cookies set on the user's computer or other connected device.

Abstract: A solar cell panel is provided. The solar cell panel includes a solar cell module and a transparent substrate. The solar cell module includes a number of solar cells having a number of gaps. Each gap is located between any adjacent two of the solar cells. A transparent substrate is disposed above the solar cell module. The transparent substrate has a patterned structure which is right above the gaps.

Abstract: In an operating method for user interface for a computed tomography examination procedure a menu and a workflow list are merged on a computer screen. One or more scanning programs can be selected in a parameter setting area on the computer screen, each scanning program corresponding to one default patient posture. When an “end of examination” option in the workflow list is selected, job status information is displayed in the parameter setting area, prompting an operator to check the status of the job selected in set reconstruction parameters. Using the interface the user can improve operational efficiency, thereby saving operational time and shortening time spent in examining each patient.

Abstract: A distributed power system, wherein a backup boost transformer is connected between a PFC transformer and a FE DC transformer. The backup boost transformer is also parallel connected with a diode. The backup boost transformer only operates in the sustaining time, if the first DC voltage drops gradually, the backup boost transformer will increase this first DC voltage and stabilize it at a preset voltage of the FE DC transformer. Therefore, the capacity of the storage capacitor of the PFC transformer can be fully utilized to have a longer sustaining time and decrease the variation range of the second DC voltage so as to enhance the efficiency and power density thereof.

Abstract: A distributed power system, wherein a backup boost transformer is connected between a PFC transformer and a FE DC transformer. The backup boost transformer is also parallel connected with a diode. The backup boost transformer only operates in the sustaining time, if the first DC voltage drops gradually, the backup boost transformer will increase this first DC voltage and stabilize it at a preset voltage of the FE DC transformer. Therefore, the capacity of the storage capacitor of the PFC transformer can be fully utilized to have a longer sustaining time and decrease the variation range of the second DC voltage so as to enhance the efficiency and power density thereof.