Abstract: A managing device, a method and a non-transitory computer-readable storage medium are provided for screen time management. The managing device collects screen time data from each of one or more managed devices, and stores the screen time data, the one or more managed devices being managed by the managing device. The managing device calculates overall screen usage time based on the screen time data across a desired subset of the one or more managed device. In response to a screen usage time query, The managing device provides the calculated overall screen usage time to a querying device.

Abstract: The disclosure is related to methods of cancer early detection. In some embodiments, a panel of selected protein tumor markers are used for effective and affordable multi-cancer early detection.

Abstract: A method of responding to an operation, an electronic device and a storage medium are provided, which relate to a field of cloud computing, and in particular to a field of cluster technology. The specific implementation solution includes: performing, in response to determining that a target operation performed by a target client on a shared resource has timed out, a fault detection on the target client to obtain a fault detection result; and implementing, in response to determining that the fault detection result represents that the target client has a fault, an update operation to obtain a target authority identifier, so that the target client is prevent from continuing to perform the target operation by using the target authority identifier.

Abstract: The present disclosure provides a method for controlling a distributed operation system, an apparatus for controlling a distributed operation system, a device, a medium and a program product, which relate to a computer application technology field, and in particular to a distributed operation technology field. A specific implementation includes: for a first container carrying a first process, determining a current fault type of a failure in the first container in response to detecting that the first process is triggered to terminate based on the failure in the first container; and reconstructing the first container and restarting the first process based on the first container reconstructed in response to determining that the current fault type is consistent with a target fault type.

Abstract: A managing device, a method and a non-transitory computer-readable storage medium are provided for screen time management. The managing device collects screen time data from each of one or more managed devices, and stores the screen time data, the one or more managed devices being managed by the managing device. The managing device calculates overall screen usage time based on the screen time data across a desired subset of the one or more managed device. In response to a screen usage time query, The managing device provides the calculated overall screen usage time to a querying device.

Abstract: The disclosure relates to a method for separating circulating free nucleic acid (e.g., circulating free DNA, cfDNA) from capillary blood sample (e.g., capillary blood plasma) and methods of determining and/or assessing the risk of cancer in a subject.

Abstract: The present disclosure relates to methods of preparing circulating tumor DNA (ctDNA) reference samples including: inducing apoptosis in tumor cells to obtain DNA fragments and then extracting DNA from the tumor cells to obtain the circulating tumor DNA reference samples. The methods to prepare ctDNA reference samples disclosed herein are simple and easy to use, suitable for various tumor cells, and the variant information can be retained to simulate the ctDNA in animals. In some embodiments, the reference samples can facilitate assay calibration and evaluation.

Abstract: The present disclosure provides a method and apparatus for scheduling a memory access request, an electronic device and a storage medium. The method may include: acquiring monitoring data of at least one service module; determining a target service module from the at least one service module based on the monitoring data; determining a target NUMA node matching the target service module from a preset NUMA node set, based on the monitoring data; and sending a memory access request of the target service module to the target NUMA node.

Abstract: The present application relates to the field the field of bioinformatics. Specifically, the present application relates to a method, system, electronic device and computer-readable medium for predicting the source of a sample to be tested based on multi-omics and multidimensional plasma features and artificial intelligence.

Abstract: The present disclosure provides a method and apparatus for scheduling a memory access request, an electronic device and a storage medium. The method may include: acquiring monitoring data of at least one service module; determining a target service module from the at least one service module based on the monitoring data; determining a target NUMA node matching the target service module from a preset NUMA node set, based on the monitoring data; and sending a memory access request of the target service module to the target NUMA node.

Abstract: A light bulb apparatus includes a flexible circuit board, LED modules, a control circuit, a driver circuit and a bulb head. The flexible circuit board is rolled as a hollow tube with a cap. The LED modules are disposed on the flexible circuit board. The control circuit is used for controlling turn-on and turn-off of the LED modules in a predetermined pattern. The driver circuit is connected with an electrode terminal on the cap. The bulb head receives external power supply.

Abstract: Systems and method for receiving mobile device usage data from mobile electronic devices using security applications with enhanced access privileges. The mobile device usage data includes user-specific and application usage data. Application classification databases are searched for application characteristics of applications available for download from multiple marketplaces. Using the application characteristics, a weighted application relationship graph that includes relationship scores for application pairs that describe the degree to which applications in each of the application pairs are related to, is generated. Based on the mobile device usage and the relationship scores, a list of recommended applications can be generated for a particular user. The list of recommended applications includes the applications determined to be associated with at least one of the applications installed on the user's mobile device with a relationship score greater than a threshold.

Abstract: In one embodiment, a method searches a plurality of application marketplaces for applications where each application marketplace includes a plurality of applications available for download to a mobile device. The method then compares a set of applications in different marketplaces to determine certified instances of applications and uncertified instances of applications. Information is stored for the certified instances of the applications that are found in different marketplaces in a database. The method indexes the information for the certified instances of the applications in the database and stores an index based on the indexing. The index is used to provide a search result for a search query for an application.