Abstract: A gateway, a diagnosing method of gateway and a computer program product capable of enhancing security of the gateway with cheap and simple measure. The diagnosing method (200) of gateway comprises: identifying an abnormal behavior of the gateway (S210); and notifying the identified abnormal behavior to at least one terminal device (S220). A potential attack to a gateway may be detected as an abnormal behavior and sent to user of the gateway, such that the user of the gateway may be aware of the potential attack and administrate the configuration of the gateway, thus enhanced security may be achieved on the gateway.

Abstract: A data storage method applying to the phase change memory and a phase change memory are provided. After obtaining to-be-stored data, the phase change memory generates an erase pulse signal and a write pulse signal according to the to-be-stored data. The to-be-stored data is multi-bit data. The write pulse signal is a signal including at least two consecutive pulses with a same amplitude. The amplitude of the at least two consecutive pulses is a value determined according to the to-be-stored data. Then, the phase change memory applies the erase pulse signal to a storage unit of the phase change memory to allow the storage unit to switch to a crystalline state. Further, the write pulse signal is applied to the storage unit to allow the storage unit to switch to an amorphous state corresponding to a first resistance value, where the amorphous state represents the to-be-stored data.

Abstract: A method for synthesizing images includes selecting a background image from a plurality of source images and selecting one or more foreground elements from a plurality of source files. The foreground elements include at least one of a foreground image or a foreground text. The method further includes dividing at least a portion of the selected background image to one or more sub-regions for displaying the one or more selected foreground elements, each sub-region is used for displaying at least one foreground element. The method further includes determining a display format and a display location for each of the one or more foreground elements and synthesizing the one or more foreground elements to the corresponding one or more sub-regions of the background image based on the display format and the display location.

Abstract: A request is received for an image to be presented on a client computing device, where the image is synthesized by shared images and dedicated images dedicated to the client computing device. A first one or more source files are identified for generating the shared images that are used by the client computing device and one or more other client computing devices. The shared images are generated based on the first one or more source files. A second one or more source files are identified for generating the dedicated images. A configuration file is generated that includes instructions for the client computing device to synthesize the shared images and the second one or more source files to the requested image. The shared images, the second one or more source files, and the configuration file are sent to the client computing device.

Abstract: The terminal housing includes a first panel and a second panel, where a material of the first panel or a material of the second panel is glass. The first panel includes a first main face that is flat and straight and a first side face. The first main face has at least one first vertex angle, the first main face has two margins on two sides of the first vertex angle and connected to the first vertex angle, and cross sections in a through-thickness direction of the first panel and respectively vertical to the two margins connected to the first vertex angle are respectively a first through-thickness cross section and a second through-thickness cross section.

Abstract: A system for reducing emission of nitrous oxide during sewage treatment, including: a regulating pool, a first aerobic constructed wetland, an anoxic pool, and a second aerobic constructed wetland. The water outlet of the regulating pool is connected to the water inlet of the top of the first aerobic constructed wetland via a pipe and a first control valve. The first aerobic constructed wetland includes sequencing batch constructed wetlands arranged in parallel. A branch pipe and a second control valve are disposed on the pipe between the regulating pool and the first aerobic constructed wetland. The outlet of the branch pipe and the water outlet of the first aerobic constructed wetland are combined together and connected to the water inlet of the bottom part of the anoxic pool. The anoxic pool is an upward flow biological filter.

Abstract: A Zr-based amorphous alloy is provided; the formula of the Zr-based amorphous alloy is (Zr, Hf, Nb)aCubNicAldRee, where a, b, c, d, and e are corresponding atomic percent content of elements in the Zr-based amorphous alloy, 45?a?65, 15?b?40, 0.1?c?15, 5?d?15, 0.05?e?5, a+b+c+d+e?100, and Re is one of or any combination of elements La, Ce, Po, Ho, Er, Nd, Gd, Dy, Sc, Eu, Tm, Tb, Pr, Sm, Yb, and Lu, or Re is combined with Y and one of or any combination of elements La, Ce, Po, Ho, Er, Nd, Gd, Dy, Sc, Eu, Tm, Tb, Pr, Sm, Yb, and Lu.

Abstract: A data storage method applying to the phase change memory and a phase change memory are provided. After obtaining to-be-stored data, the phase change memory generates an erase pulse signal and a write pulse signal according to the to-be-stored data. The to-be-stored data is multi-bit data. The write pulse signal is a signal including at least two consecutive pulses with a same amplitude. The amplitude of the at least two consecutive pulses is a value determined according to the to-be-stored data. Then, the phase change memory applies the erase pulse signal to a storage unit of the phase change memory to allow the storage unit to switch to a crystalline state. Further, the write pulse signal is applied to the storage unit to allow the storage unit to switch to an amorphous state corresponding to a first resistance value, where the amorphous state represents the to-be-stored data.

Abstract: A data storage method applying to a phase change memory and the phase change memory are provided. After obtaining to-be-stored data, the phase change memory (PCM) generates an erase pulse signal and a write pulse signal according to the to-be-stored data. The to-be-stored data is multi-bit data. The write pulse signal includes at least two contiguous pulses. Intervals between the at least two contiguous pulses are the same. The intervals between the at least two contiguous pulses have a value determined according to the to-be-stored data. The PCM applies the erase pulse signal to a storage unit of the PCM to enable the storage unit to change to a crystalline state. Further, the write pulse signal is applied to the storage unit to enable the storage unit to change to an amorphous state corresponding to a first resistance value, where the amorphous state represents the to-be-stored data.

Abstract: A reactor for sewage treatment includes: an inner layer including a water distribution zone; a middle layer including a biological aerated filter, the biological aerated filter including a wall and a bottom including a water outlet; and an outer layer including an artificial wetland, the artificial wetland including a bottom including a water inlet. The water distribution zone, the biological aerated filter, and the artificial wetland are in the shape of a circle. The sewage is introduced into the water distribution zone via a water inlet pipe. The water distribution zone communicates with the biological aerated filter via a first overflow. The water outlet arranged on the bottom of the biological aerated filter is connected to the water inlet arranged on the bottom of the artificial wetland to allow the biological aerated filter to communicate with the artificial wetland.

Abstract: An integrated system for treating and recycling rainwater in a residential community. The residential community includes low-lying land. The integrated system includes a primary channel for receiving and treating initial rainwater, a baffled water treatment pool, and a reservoir. The primary channel includes an external wall and an inner wall. The baffled water treatment pool includes a water inlet which is disposed on the inner wall of the primary channel. The reservoir includes a water inlet, a gravel filter layer, and an overflow wall. The primary channel, the baffled water treatment pool, and the reservoir are disposed in the low-lying land. The primary channel is annular and surrounds the baffled water treatment pool and the reservoir. The overflow wall of the reservoir cuts off the annular primary channel. The baffled water treatment pool and the reservoir are adjacent to each other and are divided by a shared wall.

Abstract: A system for treating rainwater runoff from an underlying surface, including: a rainwater collecting facility, a primary runoff treatment facility, a first biological filtration facility, a second biological filtration facility, a third biological filtration facility, and a drainage canal. A pavement open channel is connected to the water inlet of the primary runoff treatment facility. The water outlet of the primary runoff treatment facility is connected to the water inlet of the first biological filtration facility. A square pipeline is connected to the water inlet of the second biological filtration facility. The water outlet of the first biological filtration facility, the water outlet of the second biological filtration facility, and a roof drainage pipeline are connected to the water inlet of the third biological filtration facility. The third biological filtration facility is connected to the drainage canal.

Abstract: A system for reducing emission of nitrous oxide during sewage treatment, including: a regulating pool, a first aerobic constructed wetland, an anoxic pool, and a second aerobic constructed wetland. The water outlet of the regulating pool is connected to the water inlet of the top of the first aerobic constructed wetland via a pipe and a first control valve. The first aerobic constructed wetland includes sequencing batch constructed wetlands arranged in parallel. A branch pipe and a second control valve are disposed on the pipe between the regulating pool and the first aerobic constructed wetland. The outlet of the branch pipe and the water outlet of the first aerobic constructed wetland are combined together and connected to the water inlet of the bottom part of the anoxic pool. The anoxic pool is an upward flow biological filter.

Abstract: The present disclosure relates to a temporary mobility kit for repairing tires, including: an air compressor; a sealant assembly selectively connected to the air compressor; a sealant hose in the sealant assembly, configured to connect the air compressor to a tire valve; and a first circuit configured to assess a connection condition.

Abstract: A magnetic resonance signal correction method, apparatus and system are provided. The method includes receiving a magnetic resonance signal through a radio frequency receiving channel, and correcting the magnetic resonance signal with a signal mapping relationship of the radio frequency receiving channel.

Abstract: An electric vehicle driving system includes an energy-storage apparatus (1), a first motor (2), a speed regulating motor (3) and a single row planetary mechanism. Said first motor (2) and said speed regulating motor (3) are connected electrically to the energy-storage apparatus (1). The single row planetary mechanism includes a sun gear (4), a gear ring (5) and a planetary carries (6) with planetary gears (7). The planetary gears (7) in the planetary carrier (6) mesh the gear ring (5) and the sun gear (4) separately. The output axle of the first motor (2) is connected to the gear ring (5), and the output axle of the speed regulating motor (3) is connected to the sun gear (4) by a brake (8). The invention takes the speed regulating motor and the single row planetary mechanism instead of the gearbox in a transmission driving system, and achieves a simple and compact structure, easy assemble, light weight, and low manufacturing cost.

Abstract: A mode matrix processor of a magnetic resonance imaging system includes an input unit, an output unit, an operation unit, and a control unit, wherein the input unit is used for receiving a number of digital magnetic resonance signals; the operation unit is used for performing a linear combination operation on the plurality of digital magnetic resonance echo signals, to obtain at least one digital mode signal; the output unit is used for sending the at least one digital mode signal; and the control unit controls, according to the number of the digital magnetic resonance signals, the operation unit to perform the linear combination operation. The mode matrix processor of a magnetic resonance imaging system according to a specific embodiment of the present invention has desirable portability between different systems. The mode matrix processor of a magnetic resonance imaging system according to a specific embodiment of the present invention can improve the compatibility of coils between different systems.

Abstract: In a logistic managing system of a sever connectable with an ERP, includes a storage stores at least one logistic price; a first obtaining module obtains information of a shipment according to a manual operation; an analysis module generates a logistic expense sheet according to the logistic price and the information of the shipment; a recording module records the logistic expense sheet into the ERP.

Abstract: For magnetic resonance imaging (MRI), a dynamic frequency drift correction method for binomial water excitation method includes collecting the reference one-dimensional navigation signal by an MRI device; acquiring one current one-dimensional navigation signal after scanning N images, wherein N is a positive integer; calculating the frequency drift according to the reference one-dimensional navigation signal and the current one-dimensional navigation signal; calculating and setting the initial phase of the next radio frequency signal by the MRI device according to the frequency drift.