Abstract: Systems and methods for linking Physical Downlink Control Channel (PDCCH) candidates are provided herein. In some embodiments, a method includes: receiving a configuration of a first and second Control Resource Set (CORESET) associated with a first and second Search Space (SS) set; determining that the first and second SS set are configured with a common set of parameters; activating the first and second CORESET with a first and second TCI state; linking a first PDCCH candidate in a first PDCCH monitoring occasion to a second PDCCH candidate in a second PDCCH monitoring occasion; receiving a PDCCH in the first PDCCH candidate and the PDCCH in the second PDCCH candidate; and detecting the PDCCH in the first and the second PDCCH candidates. Some embodiments might provide a simple way for linking PDCCH candidates in two SS sets to support both intra-slot and inter-slot PDCCH repetition in either TDM or FDM manner.

Abstract: In one embodiment, a method performed by a wireless device comprises receiving Downlink Control Information (DCI) that schedules Physical Uplink Shared Channel (PUSCH) repetitions to Transmission/Reception Points (TRPs) where the PUSCH is configured with a maximum rank larger than 2. The DCI comprises an antenna ports field that indicates two or more Demodulation Reference Signal (DMRS) ports and either: a single PTRS-DMRS association field or two PTRS-DMRS association fields. The method further comprises determining a DMRS port associated with a Phase Tracking Reference Signal (PTRS) port for PUSCH transmissions to a first TRP based on either a most significant bit (MSB) of the single PTRS-DMRS association field or the first PTRS-DMRS association field and determining a DMRS port associated with a PTRS port for PUSCH transmissions to a second TRP based on either a least significant bit (LSB) of the single PTRS-DMRS association field or the second PTRS-DMRS association field.

Abstract: A device and method for enhancing nitrogen and phosphorus removal based on a multistage AO partial denitrification coupled with Anammox process in combination with a sludge hydrolytic acidification mixture belong to the technical field of active sludge method wastewater treatment. A system includes a water tank, a water pump, a biochemical reaction zone, a hydrolytic acidification tank and other devices.

Abstract: Embodiments presented herein describe a package management system that uses guidance devices when transporting packages. In one embodiment, the package management system includes an event detecting device that detects a package transporting event such as when a package is sorted into a container, a container is moved from the warehouse to vehicle, a container is moved from a vehicle into a warehouse, a package is delivered, a package is moved to a staging location, or a package is picked-up from a staging location. Once a container or staging location corresponding to the event is identified, a gateway identifies the guidance device assigned to that container or staging location and instructs the guidance device to illuminate a light disposed thereon.

Abstract: Embodiments presented herein describe a package management system that uses guidance devices when transporting packages. In one embodiment, the package management system includes an event detecting device that detects a package transporting event such as when a package is sorted into a container, a container is moved from the warehouse to vehicle, a container is moved from a vehicle into a warehouse, or a package is delivered. For example, the event detecting device may trigger the event in response to a worker scanning a bar code, selecting a delivery route, or checking an electronic manifest. Once a container corresponding to the event is identified, a gateway identifies the guidance device assigned to that container and instructs the guidance device to illuminate a light disposed thereon.

Abstract: A BrTCP24 gene for controlling the growth of Chinese cabbage and its applications. The BrTCP24 gene has the nucleotide sequence shown in SEQ ID No. 1, the whole length of which is 1221 bp. The gene is useful for improving the production of economic crop. As indicated by experimental results, the gene serves as a controlling gene for plant growth and has the function of down-regulating the plant growth. Through overexpressing the gene, a transgenic plant smaller than the wild one can be obtained. The gene of the invention can provide theory basis and gene source for breeding new varieties of crops.

Abstract: A BrTCP24 gene for controlling the growth of Chinese cabbage and its applications. The BrTCP24 gene has the nucleotide sequence shown in SEQ ID No. 1, the whole length of which is 1221 bp. The gene is useful for improving the production of economic crop. As indicated by experimental results, the gene serves as a controlling gene for plant growth and has the function of down-regulating the plant growth. Through overexpressing the gene, a transgenic plant smaller than the wild one can be obtained. The gene of the invention can provide theory basis and gene source for breeding new varieties of crops.