Abstract: Disclosed is an eco-friendly biodegradable polyester resin composition, including: a polyester resin including a diol, an aromatic dicarboxylic acid and an aliphatic dicarboxylic acid, wherein an alternating ratio of the polyester resin is 0.3 to 0.7, wherein the alternating ratio is a ratio of a diol, bonded between the aromatic dicarboxylic acid and the aliphatic dicarboxylic acid, among the diol.

Abstract: An eco-friendly biodegradable polyester resin composition includes a polyester resin that includes a diol, an aromatic dicarboxylic acid and an aliphatic dicarboxylic acid, wherein the first weight swelling rate of the biodegradable polyester resin composition is 4% to 20%.

Abstract: Shared materialized views are maintained during data changes to the primary data and during creation of new materialized views. Shared data stored for use by shared materialized views is distinguished from data stored by an independent materialized view. A view selector manages data updates to shared materialized views and corresponding mapping table. The view selector directs movement of data between a shared materialized view and an independent materialized view through the lifecycle of the materialized views.

Abstract: Validating microservice calls is provided. It is determined whether a microservice call to a microservice hosted by a computer is valid based on a policy in a proactive condition map of a validation proxy that matches the microservice call. In response to determining that the microservice call is invalid based on the policy in the proactive condition map that matches the microservice call, the microservice call is blocked to the microservice. It is determined whether the microservice call needs to be redirected to another microservice based on the policy. In response to determining that the microservice call does need to be redirected to another microservice based on the policy, the microservice call is redirected to the other microservice with a callback to the microservice.

Abstract: A method and apparatus for optimizing an open block in a solid-state drive, a device, and a readable medium. The method includes: detecting, every preset time period, whether a block in a solid-state drive is in an open block state, and putting a detected block in the open block state into a table; monitoring in real time whether there is a new record in the table; in response to detecting that there is a new record in the table, determining whether a block in the new record has an abnormal power-off mark; and in response to the block in the new record has an abnormal power-off mark, filling a next layer of data of the block having the abnormal power-off mark with content in a preset format so as to seal the block.

Abstract: Methods, systems, and computer program products for de-duplicating data in executable files in a container image are disclosed. The method may include receiving a request to read a file in a first layer in a container image including a plurality of layers, wherein the file is a delta file which is from an updated executable file based on a base executable file, the base executable file is in a lower layer than the first layer in the container image, and the delta file includes block mappings between the updated executable file and the base executable file and different data between the two files, and blocks included in the two files are based on respective file structure. The method may also include restoring the updated executable file based on the delta file and the base executable file. The method may further include returning data in the updated executable file.

Abstract: The present disclosure discloses a method and an apparatus for writing data into a Solid State Drive (SSD). The method includes: configuring, in an SSD, a low-level cell for storing open block data to form a low-level cell block; in response to receiving a data write instruction, writing data into a high-level cell of the SSD, herein the high-level cell has a unit capacity higher than that of the low-level cell; in response to that an existing time of a block that is not full of data in the high-level cell exceeds an open block status threshold value, determining the block that is not full of data as an open block and storing the open block in pending list; and in response to the existence of the open block in the pending list, transferring the open block to the low-level cell block through an internal memory, and closing the open block in the low-level cell block. The present disclosure can reduce the impact of writing invalid data on performance.

Abstract: A semiconductor device includes an isolation structure having first and second sidewalls opposite each other, a first fin-shaped pattern in contact with the first sidewall and extending in the second direction, a second fin-shaped pattern in contact with the second sidewall and extending in the second direction, a first gate electrode on the first fin-shaped pattern, a first source/drain contact on the first and second fin-shaped patterns and extending between the first gate electrode and the element isolation structure, and a wiring structure on and connected to the first source/drain contact, wherein the first source/drain contact includes a lower contact intersecting the first and second fin-shaped patterns, an upper contact protruding from the lower contact, and a dummy contact, the wiring structure being in contact with the upper contact and not with the dummy contact.

Abstract: The present application provides a method and apparatus for optimizing an open block in a solid-state drive, a device, and a readable medium. The method includes: detecting, every preset time period, whether a block in a solid-state drive is in an open block state, and putting a detected block in the open block state into a table; monitoring in real time whether there is a new record in the table; in response to detecting that there is a new record in the table, determining whether a block in the new record has an abnormal power-off mark; and in response to the block in the new record has an abnormal power-off mark, filling a next layer of data of the block having the abnormal power-off mark with content in a preset format so as to seal the block. By means of the solution of the present application, the problem of error correction of open blocks may be effectively solved; moreover, effects on the performance are avoided, and the performance of the solid-state drive is more stable.

Abstract: The present disclosure provides androgen receptor (AR) and phosphodiesterase 5 (PDE-5) inhibitor compounds of the formula (I): and compositions including said compounds. The compounds can provide dual functionality for inhibiting AR and inhibiting PDE-5. The present disclosure also provides methods of using said compounds and compositions for inhibiting AR and PDE-5 in a biological system or biological sample. Also provided are methods of preparing said compounds and compositions, and synthetic precursors of said compounds.

Abstract: Authentication management by receiving a request to initiate an authentication from a computing device of a user, directing the request to a selected authentication service of a plurality of authentication services, wherein the selected authentication service is determined dynamically based on respective authentication metrics of the plurality of authentication services, receiving authentication information via the selected authentication service, and authenticating the user based on the received authentication information.

Abstract: A charging station includes a front-mount module, a support member, two moving assembles, two supporting arms and a control unit. The front-mount module includes a charging head and a coil disposed within the charging head. The support member is separated from the front-mount module. Each of the moving assembles includes a movable member supported by the support member, and a motor device for moving the movable member along the support member. Each of the supporting arms is pivotally connected to the front-mount module and one of the supporting arms, respectively. The control unit is electrically connected to the motor devices for controlling the motor devices to adjust the position of the front-mount module.

Abstract: A method, computer system, and a computer program product for task management is provided. The present invention may include analyzing task requirements for a new task to be performed by a computer. The present invention may include determining when other tasks are to be performed at least partially simultaneously with said new task. The present invention may include determining one or more candidates engageable to perform said new task. The present invention may include generating a workflow for all tasks that are to be performed simultaneously and mapping said tasks with said engageable candidate task performer(s). The present invention may include determining skillset and availability of said one or more engageable candidates for performing said simultaneous tasks, said simultaneous tasks including said new task, and generating a confidence rating for each of said candidate task performers by analyzing said workflow and said candidate’s skillset, and availability for each simultaneous task.

Abstract: A steering system includes: a steering gear body, where the steering gear body includes a steering gear input shaft and a gear shaft; a decoupling mechanism, where the decoupling mechanism is configured to decouple the steering gear input shaft from the gear shaft or couple the steering gear input shaft to the gear shaft; and a limiting mechanism, where the limiting mechanism is configured to limit a range of a steering angle of the steering gear input shaft, in response to that the steering gear input shaft is decoupled from the gear shaft or that the steering gear input shaft is coupled to the gear shaft.

Abstract: An approach for intelligent task message queue management may be provided herein. The approach may include receiving a task message from a producer at an intelligent task message queue management service. The approach may include assigning a subclass to the task message based on a predetermined set of rules. The approach may include assigning the task message to a one of a plurality of subclass worklist queues based on the assigned subclass. The approach may include generating a subclass score for the task message based on a weight associated with the assigned subclass work queue. The approach may include dispatching the task message to a consumer based on the generated subclass score for the task message.

Abstract: A micronutrient formulation includes (i) a biochelant; (ii) a micronutrient salt; (iii) a ring opener; and (iv) a solvent. A micronutrient formulation includes a sugar oxidation product, a ring opener, a micronutrient salt and a solvent. The micronutrient formulation has a sodium ion concentration of from about 1,000 ppm to about 99,000 ppm.

Abstract: Mechanisms are provided for workflow data redistribution in a hybrid computing environment comprising a private portion and a public portion of the hybrid computing environment. A received user request, that is serviced by a workflow executed by one or more computing devices of the hybrid computing environment, is parsed to extract criteria of the workflow for servicing the user request. It is determined whether a catalog data structure exists in a public catalog data store of the public portion that satisfies the criteria of the workflow and if not, the user request is processed in a workflow manager computing system of the private portion to generate a catalog that satisfies the criteria of the workflow and generate a result. A portion of the catalog is redistributed by storing the portion of the catalog in the public catalog data store of the public portion.

Abstract: A multifunctional cement additive includes a biochelant and a solvent. The biochelant includes a sodium glucarate liquid oxidation product including predominantly gluconate and glucarate anions with minor component species of n-keto-acids and C2-C5 diacids. A cement composition includes (i) a cementitious material and (ii) a biochelant, and (iii) a solvent. The biochelant includes a sodium glucarate liquid oxidation product including predominantly gluconate and glucarate anions with minor component species of n-keto-acids and C2-C5 diacids.

Abstract: A sensor-cluster apparatus, in which a sensor configured to detect and collect external environment information is mounted in a case. The sensor-cluster apparatus includes a body member on which one kind or more of sensors are mounted on one surface thereof, a case in which an inner space is provided, and one surface thereof is opened to define an opening and on which the body member is mounted so that each of the sensors is exposed to the opening, and a position control device mounted inside the case to adjust a mounting position or a mounting angle of the body member.

Abstract: A power module is provided. The power module includes an electrical interconnection assembly and at least one electronic element group. The electrical interconnection assembly includes a conductive structure and a circuit board. The conductive structure includes a first conductive member and a second conductive manner insulated from each other and arranged side by side. The circuit board is disposed on the conductive structure. The circuit board has an opening. The at least one electronic element group includes a power element that includes a first pad, a second pad, and a third pad. The first and second pads pass through the opening, and are respectively and electrically connected to the first and second conductive members. The third pad is disposed on the circuit board.