Abstract: In some implementations, a programmable power adapter includes a first set of switches, a resonant circuit, a transformer, and a second set of switches. The power adapter includes control circuitry configured to provide control signals that change the voltage conversion ratios of the first set of switches and the second set of switches. The control circuitry can provide control signals causing the first set of switches to operate in one of multiple operating modes that each correspond to a different voltage conversion ratio, and the control circuitry can provide control signals causing the second set of switches to operate in one of multiple operating modes that each correspond to a different voltage conversion ratio.

Abstract: An x-ray spectrometer system comprising an x-ray imaging system with at least one achromatic imaging x-ray optic and an x-ray detection system. The optical train of the imaging system is arranged so that its object focal plane partially overlaps an x-ray emitting volume of an object. An image of a portion of the object is formed with a predetermined image magnification at the x-ray detection system. The x-ray detection system has both high spatial and spectral resolution, and converts the detected x-rays to electronic signals. In some embodiments, the detector system may have a small aperture placed in the image plane, and use a silicon drift detector to collect x-rays passing through the aperture. In other embodiments, the detector system has an energy resolving pixel array x-ray detector. In other embodiments, wavelength dispersive elements may be used in either the optical train or the detector system.

Abstract: Methods, compositions, and systems are provided for characterization of modified nucleic acids. In certain preferred embodiments, single molecule sequencing methods are provided for identification of modified nucleotides within nucleic acid sequences. Modifications detectable by the methods provided herein include chemically modified bases, enzymatically modified bases, abasic sites, non-natural bases, secondary structures, and agents bound to a template nucleic acid.

Abstract: The present disclosure relates to methods, devices and systems for accessing a network. The methods include: receiving a request message requesting for accessing a network, the request message being broadcast by a first communication device; detecting a current state of the network access device; when the network access device is in a device-access forbidding state, sending a state switching request to a terminal bound with the network access device, the terminal being configured to generate a reply message based on the state switching request; receiving the reply message sent by the terminal; and when the reply message instructs the network access device to switch to a device-access permitting state, switching the state of the network access device to the device-access permitting state.

Abstract: A 3D color printing mechanism includes a sliding track (100), a slider (200), a painting nozzle (300) and a modeling nozzle (400). The slider (200) is arranged on the sliding track (100) and capable of sliding between two ends of the sliding track (100). The painting nozzle (300) is arranged on the slider (200) and comprises at least one ink jet head (310). The modeling nozzle (400) is connected to the slider (200) and includes a material squeezer head (410). The material squeezer head (410) is arranged non-collinearly with the ink jet head (310) at a direction parallel to the sliding track (100).

Abstract: The invention discloses a wall-mounted air conditioner including an indoor unit. The indoor unit includes a front housing and a rear housing forming housing, the housing is provided with main air intake portions, heat exchangers are disposed inside the housing, both orthographic projection of the front housing and the rear housing are circular or approximately circular, the rear housing is located within a limiting area of the front housing, a surface of the front housing is an arc surface in which an upper portion and a lower portion contract backwards and a middle portion protrudes forwards, and a lower portion of the front housing is provided with an air outlet. The wall-mounted air conditioner according to the invention improves a structure of an existing wall-mounted air conditioner and can output air backwards, thereby ensuring fast flow and temperature adjustment of indoor air.

Abstract: A voice signal processing apparatus and a voice signal processing method are provided. Adjust a consonant signal judgment condition of a target voice frame according to whether an original voice sampling signal corresponding to a previous voice frame adjacent to the target voice frame is a consonant signal, so as to improve comfort of listening to the sound and recognition of a voice signal.

Abstract: A server including data loading, data analysis, transformation and cleaning (TAC), and position estimation modules. The data loading module loads original position data (OPD) sets. OPD points of the OPD sets refer to positions of a wireless device in communication with a wireless station. The data loading module loads each OPD set based on an identifier of the wireless station in a corresponding one of the OPD sets. The data analysis module: determines an overall bounding area based on the OPD points; divides the overall bounding area into minimum bounding areas; and assigns the OPD points to the minimum bounding areas. The TAC module: transforms and cleans some of the OPD points to provide updated points, such that the updated points have a less number of points than the some of the OPD points. The position estimation module estimates a position of the wireless device based on the updated points.

Abstract: A wall-mounted air conditioner indoor unit includes a housing having a front housing and a rear housing, main air intake portions formed on the housing, a mixed air outlet formed on a lower portion of the front housing, a non-hot exchange air inlet formed on the rear housing, and an air delivery apparatus disposed inside the housing. A volute and a centrifugal fan located inside the volute are disposed inside the housing and above the air delivery apparatus. An air output portion of the volute faces the hot exchange air passage, and includes a surrounding portion extending to the air delivery apparatus and surrounding the hot exchange air passages, and air mixed cavities are formed between the surrounding portion and the hot exchange air passages.

Abstract: A system and method provides for automated selection and installation of device interfaces based a location of a device or a time of day at the location of the device. A current space-time state of a digital device is determined and used to select image data corresponding to at least one of a plurality of alternative user interface images or interface sets.

Abstract: A light-emitting device comprises a semiconductor stack comprising a first semiconductor layer, a second semiconductor layer, and an active layer formed between the first semiconductor layer and the second semiconductor layer; a first pad on the semiconductor stack; a second pad on the semiconductor stack, wherein the first pad and the second pad are separated from each other with a distance, which define a region between the first pad and the second pad on the semiconductor stack; and multiple vias penetrating the active layer to expose the first semiconductor layer, wherein the first pad and the second pad are formed on regions other than the multiple vias.

Abstract: An on-board unit (OBU) coupled to an integrated starter generator (ISG) is disclosed. The ISG controls an engine. The OBU includes a communication unit and a processing unit. The communication unit receives a control signal from a mobile device. The processing unit is coupled to the communication unit for setting a setting state of the ISG according to the control signal, wherein the setting state is a start unallowable state or a start allowable state, and the ISG forbids the engine to be started or allows the engine to be started according to whether the setting state is the start unallowable state or the start allowable state. The control signal generates the setting state according to a start counter value, wherein the setting state is set to the start allowable state or the start unallowable state according to whether the start counter value is larger than a predetermined value.

Abstract: An x-ray transmission spectrometer system to be used with a compact x-ray source to measure x-ray absorption with both high spatial and high spectral resolution. The spectrometer system comprises a compact high brightness x-ray source, an optical system with a low pass spectral filter property to focus the x-rays through an object to be examined, and a spectrometer comprising a crystal analyzer (and, in some embodiments, a mosaic crystal) to disperse the transmitted beam, and in some instances an array detector. The high brightness/high flux x-ray source may have a take-off angle between 0 and 15 degrees, and be coupled to an optical system that collects and focuses the high flux x-rays to micron-scale spots, leading to high flux density. The x-ray optical system may also act as a “low-pass” filter, allowing a predetermined bandwidth of x-rays to be observed at one time while excluding the higher harmonics.

Abstract: A wet cavity electric machine includes a stator core having stator poles formed by a post and a wire wound about the post to form a stator winding, with the stator winding having end turns, a rotor having two rotor poles and configured to rotate relative to the stator and a channel for liquid coolant to flow through the rotor to at least one nozzle, and liquid coolant sprays from the at least one nozzle at least a portion of the stator windings.

Abstract: Bioactive coatings that are stabilized against inactivation by weathering are provided including a base associated with a chemically modified enzyme, and, optionally a first polyoxyethylene present in the base and independent of the enzyme. The coatings are optionally overlayered onto a substrate to form an active coating facilitating the removal of organic stains or organic material from food, insects, or the environment.

Abstract: Embodiments of the present disclosure disclose a method and apparatus for recommending news. A specific embodiment of the method comprises: receiving a voice request for playing news; analyzing the voice request, and determining a target attribute associated with the voice request from a preset user attribute set based on an analysis result; acquiring user attribute information corresponding to the target attribute; and selecting out target news from a to-be-recommended news database for recommendation based on the analysis result of the voice request and the user attribute information corresponding to the target attribute. Such embodiment realizes news recommendation based on voice interaction and is capable of improving the pertinence of news recommendation.

Abstract: The present invention discloses a two-dimensional nanomaterial dispersant, a preparation method of a two-dimensional nanomaterial by liquid phase exfoliation, and use thereof.

Abstract: The present invention is directed to inhibitors of the interaction of menin with MLL and MLL fusion proteins, pharmaceutical compositions containing the same, and their use in the treatment of cancer and other diseases mediated by the menin-MLL interaction.

Abstract: Disclosed herein are compounds that form covalent bonds with Bruton's tyrosine kinase (Btk). Also described are irreversible inhibitors of Btk. In addition, reversible inhibitors of Btk are also described. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the Btk inhibitors are disclosed, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.

Abstract: The present disclosure provides a dialogue system and a method for controlling thereof. The dialogue system may include: an input processor configured to authenticate a user and receive new input information and new state information of the user; a storage configured to store existing state information of the user, existing input information, and available services; a controller configured to identify a service based on the new input information and the existing input information, and to identify the service based on the new state information of the user and the existing state information of the user, wherein the service is configured to fit needs of the user; and an output processor configured to determine a service format based on the new input information and the new state information of the user, wherein the service format is regarding ways to provide the service to the user.