Abstract: An electronic device is disclosed. The electronic device includes a system board and a first set of electronic devices disposed over the system board. Each of the first set of electronic devices comprises a processing unit and a carrier carrying the processing unit. The electronic device also includes a first interconnection structure electrically connected with the processing unit through the carrier and configured to receive a first power from a first power supply unit and to transmit the first power to the processing unit.

Abstract: An electronic device is disclosed. The electronic device includes a system board and a first set of electronic devices disposed over the system board. Each of the first set of electronic devices comprises a processing unit and a carrier carrying the processing unit. The electronic device also includes a first interconnection structure electrically connected with the processing unit through the carrier and configured to receive a first power from a first power supply unit and to transmit the first power to the processing unit.

Abstract: A retail intelligent monitoring system including a merchandise monitoring camera coupled to a first fixture to capture first visual data of one or more articles of merchandise on a second fixture; a merchandise scanning camera coupled to a third fixture and positioned toward a fourth fixture to capture second visual data of one or more articles of merchandise on the fourth fixture; an activity tracking camera coupled to any one of the fixtures to capture third visual data of shoppers/customers' activities and configured to capture blurred visual data of shoppers such that identities of the shoppers remain unknown; and a network device. The retail intelligent monitoring system is configured to receive and analyze the first, second, and third visual data to determine information of the one or more articles of merchandise on the second and fourth fixture; and determine an inventory management procedure based on the analyzed first, second, and third visual data.

Abstract: A retail intelligent display system may include at least one fixture configured for placing at least one article of merchandise thereon, at least one electronic display coupled to the at least one fixture, and a network device. The network device may include a communication module communicatively coupled to the at least one electronic display, a processor communicatively coupled to the communication module and the at least one electronic display, and a non-transitory machine-readable memory storing instructions. The retail intelligent display system may compare pricing information of the at least one article of merchandise with pricing information from one or more competitor sources, update the pricing information of the merchandise based on the pricing information from the competitor sources, and display at least one of the updated pricing information and other comparable pricing information of the merchandise on the electronic display.

Abstract: A water separation composite membrane is provided. The water separation composite membrane includes a carrier with a plurality of pores, wherein the carrier is made of a polymer having a repeat unit of and a selective layer disposed on the porous carrier, wherein the selective layer consists of a plurality of graphene oxide layers.

Abstract: A water separation composite membrane is provided. The water separation composite membrane includes a carrier with a plurality of pores, wherein the carrier is made of a polymer having a repeat unit of and a selective layer disposed on the porous carrier, wherein the selective layer consists of a plurality of graphene oxide layers.

Abstract: A water separation composite membrane is provided. The water separation composite membrane includes a carrier with a plurality of pores, wherein the carrier is made of a polymer having a repeat unit of and a selective layer disposed on the porous carrier, wherein the selective layer consists of a plurality of graphene oxide layers.

Abstract: The invention provides a metal porous material, a method for preparing the same, and a method for detecting nitrogen-containing compounds. The method for fabricating metal porous material includes: mixing a siloxane, a metal or metallic compound, and water, to obtain a mixture after stirring; modifying the mixture to a pH value of less than 7; subjecting the mixture to a first dry treatment to obtain a solid; after polishing the solid to obtain a powder, subjecting the powder to a second dry treatment. It should be noted that the method is free of any annealing or calcination process.