Abstract: An aspect of the present invention is an electrical device, where the device includes a current collector and a porous active layer electrically connected to the current collector to form an electrode. The porous active layer includes MgBx particles, where x?1, mixed with a conductive additive and a binder additive to form empty interstitial spaces between the MgBx particles, the conductive additive, and the binder additive. The MgBx particles include a plurality of boron sheets of boron atoms covalently bound together, with a plurality of magnesium atoms reversibly intercalated between the boron sheets and ionically bound to the boron atoms.

Abstract: An aspect of the present invention is an electrical device, where the device includes a current collector and a porous active layer electrically connected to the current collector to form an electrode. The porous active layer includes MgBx particles, where x?1, mixed with a conductive additive and a binder additive to form empty interstitial spaces between the MgBx particles, the conductive additive, and the binder additive. The MgBx particles include a plurality of boron sheets of boron atoms covalently bound together, with a plurality of magnesium atoms reversibly intercalated between the boron sheets and ionically bound to the boron atoms.

Abstract: The disclosure discloses a mobile terminal and a rapid charging method, where the mobile terminal includes a microprocessor configured to detect voltage of a battery core thereof upon detecting that the USB interface is connected with the DC-charging power source adaptor, if the voltage of the battery core is in a range [S1, S2] delimited by preset DC-charging thresholds, to calculate a target charging voltage value Vout from the voltage of the battery core, the maximum terminal voltage supported by the battery as well as at least one of a resistance value on a charging line, a resistance value on a circuit board of the mobile terminal, an inner resistance of the battery, and to send the target charging voltage value Vout to the DC-charging power source adaptor to control the DC-charging power source adaptor to output charging voltage to DC-charge the battery.

Abstract: The application discloses a rapid charging method and a mobile terminal, which are proposed for a power source adaptor outputting dynamically adjustable voltage, where voltage of a battery core is divided into several intervals, and further in a segmented constant-current-like charging mode, a volt value of charging voltage output by the power source adaptor is adjusted dynamically according to an interval in which the core voltage of the battery in the mobile terminal while the battery is being charged lies, and the battery is DC-charged directly using the charging voltage output by the power source adaptor.

Abstract: The disclosure relates to a method performed in a network node for allocating uplink reference signal resources. The network node is capable of uplink frequency selective scheduling and combined cell configuration. The network node is further arranged to provide wireless communication to a communication device. The method comprises configuring, when both uplink frequency selective scheduling and the combined cell configuration are enabled, a communication device for which uplink frequency selective scheduling is enabled with resources from a second set of resources and configuring other communication devices with resources from a first set of resources, and allocating uplink reference signal resources from the first set of resources or the second set of resources to the communication devices according to the configuration.

Abstract: The present invention provides a potable terminal with controllable display position and a display method thereof. The portable terminal comprises a portable terminal body, a display, a processor and a gravity acceleration sensor, wherein the display, the processor and the gravity acceleration sensor are arranged on the portable terminal body. The display is a curved-surface display or a flexible display with a plurality of display areas. Both the display and the gravity acceleration sensor are in communication connection with the processor. The processor controls the display areas of the display according to data detected by the gravity acceleration sensor. The portable terminal of the present invention has simple structure, can ensure that the display areas of the display always face upwards or face towards the eyes of a user, and is convenient to use.

Abstract: The invention relates to an arrangement and a method for configuring MO models for a cell hosted by an RBS. The cell is served by a plurality of transmission points, where each transmission point is covering a subarea of the cell. The cell is modeled by an instance of a first MO. A set of equipment of each transmission point is modeled by an instance of a second MO. The method comprises adding (110) an instance of a third MO for each subarea comprising attributes defining the usage of the transmission point covering the subarea. The method also comprises defining (120) relationships between the instance of the first MO and each instance of the third MOs, and defining (130) a relationship between the added instance of the third MO and the instance of the second MO modeling the set of equipment of the transmission point covering the corresponding subarea. FIG. 10.

Abstract: A method in a first radio base station of a wireless communication system, for transmitting a reference signal for positioning in a cell. The cell is hosted by the first radio base station and served by a plurality of transmission points. Each transmission point is associated with a value of a first attribute indicating whether transmission of the reference signal for positioning is enabled for the associated transmission point. The method comprises selecting at least one transmission point among the plurality of transmission points based on the values of the first attribute, and transmitting the reference signal for positioning in the cell from the selected at least one transmission point only.

Abstract: An aspect of the present invention is an electrical device, where the device includes a current collector and a porous active layer electrically connected to the current collector to form an electrode. The porous active layer includes MgBx particles, where x?1, mixed with a conductive additive and a binder additive to form empty interstitial spaces between the MgBx particles, the conductive additive, and the binder additive. The MgBx particles include a plurality of boron sheets of boron atoms covalently bound together, with a plurality of magnesium atoms reversibly intercalated between the boron sheets and ionically bound to the boron atoms.

Abstract: A method in a first radio base station of a wireless communication system, for transmitting a reference signal for positioning in a cell. The cell is hosted by the first radio base station and served by a plurality of transmission points. Each transmission point is associated with a value of a first attribute indicating whether transmission of the reference signal for positioning is enabled for the associated transmission point. The method comprises selecting at least one transmission point among the plurality of transmission points based on the values of the first attribute, and transmitting the reference signal for positioning in the cell from the selected at least one transmission point only.

Abstract: The invention relates to an arrangement and a method for configuring MO models for a cell hosted by an RBS. The cell is served by a plurality of transmission points, where each transmission point is covering a subarea of the cell. The cell is modeled by an instance of a first MO. A set of equipment of each transmission point is modeled by an instance of a second MO. The method comprises adding (110) an instance of a third MO for each subarea comprising attributes defining the usage of the transmission point covering the subarea. The method also comprises defining (120) relationships between the instance of the first MO and each instance of the third MOs, and defining (130) a relationship between the added instance of the third MO and the instance of the second MO modeling the set of equipment of the transmission point covering the corresponding subarea.

Abstract: Provided is a method for performing layer Q factor inversion by using an amplitude spectrum attribute of a down going wave of vertical seismic profile data in a geophysical exploration data processing technology. In the method, first an F-K (frequency-wave number) method is used to perform wave field separation on VSP original data, so as to obtain a down going wave; a down going wavelet and a monitoring wavelet are selected to undergone Fourier transform to obtain an amplitude spectrum, polynomial fitting is performed on the amplitude spectrum to obtain an equivalent Q, and a formula between the equivalent Q and a layer Q is used to perform inversion, so as to obtain the layer Q. The method has a strong capability of resisting random disturbance, and is capable of removing a difference of triggering wavelet. The algorithm is simple and can greatly save workload; moreover, the layer Q value obtained through inversion has a desirable stability and high precision.

Abstract: A method and a composition for improving gut micro biota structure, selectively increase a first gut microbiota population while simultaneously decrease a second gut micro biota population in a subject. The first gut micro biota population includes a short-chain fatty acid (SCFA)-producing bacterium and the second gut microbiota population includes an endotoxin-producing bacterium.

Abstract: Fluctuation monitoring method based on the mid-layer data comprising a monitoring component of the customized instance, mid-layer telephone traffic statistics, a component of self learning telephone traffic and a drawing component of multidimensional traffic monitor. 1) Modeling of telephone traffic status is based on social science empirical model, and uses telephone traffic per day as an analysis granularity, which is composed of three dimensions—time, region and business. 2) the mid-layer of the telephone traffic statistics is calculated based on a monitoring target in regular time. 3) the self learning component of telephone traffic studies and forecasts based on monitoring data. 4) the drawing component of multidimensional traffic monitor will extract data from in the mid-layer of traffic data statistics.