Abstract: A power consumption monitoring device includes a sensor, a storage, and a processor. The sensor is configured to detect a power-consuming device quantity and a power consumption amount. The storage is configured to store the power-consuming device quantity and the power consumption amount. The processor is communicatively connected to the sensor and the storage. The processor is configured to calculate a power-consuming device idling indicator based on the power-consuming device quantity and the power consumption amount in a monitoring time interval, wherein the power-consuming device idling indicator is used for indicating a deviation status of the power-consuming device quantity and the power consumption amount. The processor is further configured to determine whether the power-consuming device idling indicator exceeds a warning threshold. In response to the power-consuming device idling indicator exceeding the warning threshold, the processor is further configured to generate a warning message.

Abstract: Described herein are high stiffness, high impact strength and clarified polypropylene-containing compositions. The disclosed compositions comprise a polypropylene, a nucleating agent, and optionally one or more additives. In certain aspects, the polypropylene includes a first polypropylene and a second polypropylene that is different from the first. The disclosed compositions exhibit high stiffness, high impact strength, improved clarity, and improved thermoformability. Also described herein are articles comprising the disclosed compositions and methods of manufacturing such articles.

Abstract: Described herein are high stiffness, snappable food contact material compositions containing at least one polypropylene, a hydrocarbon resin, and optionally one or more other additives. The disclosed compositions exhibit a combination of mechanical, chemical, and/or optical properties that enable wider use of such polypropylene-based compositions in food packaging applications, including in Form-Fill-Seal food packaging where high stiffness, snappability, thin walls, and good clarity are important factors. Also described herein are articles comprising the disclosed compositions and methods of manufacturing such articles.

Abstract: A data analysis method is provided to optimize the content of the medical record, and input the optimized medical record report into an application model, so that the application model can link the medical record report with the diagnosis code, and output an accurate recommended diagnosis code. With the assistance of the application model for the search of diagnostic codes, the overall quality of medical care is further improved.

Abstract: A method for uplink channel estimation in time domain is disclosed. A base station transmits downlink signals to a user equipment before estimating uplink channel. The user equipment estimates downlink channel based on the received signals and feeds back channel tap positions of the estimated downlink channel. Finally, the base stations estimate the uplink channel based on the channel tap positions and pilots transmitted by the user equipment. A system and apparatus employing the method are also disclosed.