Abstract: Antibacterial compounds of formula (I) are provided: as well as stereoisomers and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising such compounds; methods of treating bacterial infections by the administration of such compounds; and processes for the preparation of such compounds.

Abstract: Dynamic help information is provided by receiving unit, configured to receive at least one operation of a user and to obtain the user's operation history, where the operation history includes at least one operation; a determining unit, configured to determine the corresponding help information according to the user's operation history; and an information obtaining unit, configured to obtain said corresponding help information. Assistance in providing help information is also provided, comprising: an operation capturing unit, configured to capture and send at least one operation of a user; and an information displaying unit, configured to receive and display the help information corresponding to the user's operation history, where the operation history includes at least one operation. With the apparatuses and method of this invention, the pertinent help information can be dynamically provided for users according to user's operation history.

Abstract: Antibacterial compounds of formula (I) are provided: as well as stereoisomers, pharmaceutically acceptable salts, esters, and prodrugs thereof; pharmaceutical compositions comprising such compounds; methods of treating bacterial infections by the administration of such compounds; and processes for the preparation of such compounds.

Abstract: An image processing method for removing a moving object includes an input step of inputting input images; a matching step of matching the input images according to corresponding positions; a determining step of determining a background image from the input images; a marking step of marking at least one moving object from at least one of the input images; and a replacing step of replacing a region, occupied by the moving object in at least one of the input images with a corresponding regional background in another input image.

Abstract: Embodiments of the present invention are directed to systems and methods for facilitating real-time bidding in paid search. In some implementations, a real-time bidding agent receives advertisement context data that is related to presentation of an advertisement in response to a search query. Thereafter, a determination is made as to providing a real-time bid and a real-time advertisement for participation in an advertisement auction associated with the search query using the advertisement context data. A desired real-time bid and real-time advertisement can then be provided to an advertisement selection server for participation in the advertisement auction associated with the search query.

Abstract: A pulsed ion multifunctional detector used for both high performance liquid chromatograph and ion chromatograph, and experiment chromatograms attached also show that the detector has excellent multipurpose function in liquid chromatograph. The casing of the instrument is provided with a sample solution inlet, a sample solution outlet, a power supply socket, a liquid crystal display, an operation keyboard and a detection signal output interface. In the casing is provided a detection electromechanical member, which includes a central controller, a detection cell, a preposed subtracting module, a polarity transformation module, a noise processing module and an output amplifier module. The pulsed ion multifunctional detector can sensitively and accurately measure ion current of sample ionized directly in the detection cell, and subtract baseline background generated by various mobile phases and automatically eliminate dynamic noise and drift of the instrument.

Abstract: A video processing method includes the steps of: inputting a video; matching multiple frames of the video according to corresponding positions, wherein one of the frames serves as a reference image; marking a motion region, to be preserved, in the video; and submerging a content of each of the frames, corresponding to the motion region, into the reference image to generate a replacement frame. An electronic device is also disclosed.

Abstract: An image processing method for removing a moving object includes an input step of inputting input images; a matching step of matching the input images according to corresponding positions; a determining step of determining a background image from the input images; a marking step of marking at least one moving object from at least one of the input images; and a replacing step of replacing a region, occupied by the moving object in at least one of the input images with a corresponding regional background in another input image.

Abstract: A catalytic membrane reactor assembly for producing a hydrogen stream from a feed stream having liquid hydrocarbons, steam, and an oxygen source through the use of an autothermal reforming reaction, a water-gas-shift reaction, and a hydrogen permeable membrane.

Abstract: The invention relates to a titanate photocatalyst of formula (I): HmAx-mTiyOzDn (I) wherein: A is a cation selected from the group consisting of lithium, sodium, potassium, rubidium, caesium and francium; D is a dopant selected from the group consisting of boron, carbon, nitrogen, fluorine, sulphur, phosphorus and iodine; x is a value between 0 and 8; y is a value greater than 0 and less than or equal to 8; n is a value greater than 0 and less than or equal to 8; z is a value greater than 0 and less than or equal to 8; and m is a value between 0 and 8. The invention also relates to method of production and uses of the titanate photocatalyst.

Abstract: A method for synthesizing high quality crystalline anatase titanium dioxide having a substantial occurrence of (001) facets. Including the steps of combining a source of fluoride anions with a titanium precursor and subjecting the mixture to hydrolysis. A solvent can be combined with the source of fluoride anions and the titanium precursor prior to hydrolysis. The crystalline anatase titanium dioxide can be produced to have the highly reactive (001) facets predominant by area in a variety of crystal structures, such as nanosheets.

Abstract: Dynamic help information is provided by receiving unit, configured to receive at least one operation of a user and to obtain the user's operation history, where the operation history includes at least one operation; a determining unit, configured to determine the corresponding help information according to the user's operation history; and an information obtaining unit, configured to obtain said corresponding help information. Assistance in providing help information is also provided, comprising: an operation capturing unit, configured to capture and send at least one operation of a user; and an information displaying unit, configured to receive and display the help information corresponding to the user's operation history, where the operation history includes at least one operation. With the apparatuses and method of this invention, the pertinent help information can be dynamically provided for users according to user's operation history.

Abstract: The invention relates to a titanate photocatalyst of formula (I): HmAx-mTiyOzDn (I) wherein: A is a cation selected from the group consisting of lithium, sodium, potassium, rubidium, caesium and francium; D is a dopant selected from the group consisting of boron, carbon, nitrogen, fluorine, sulphur, phosphorus and iodine; x is a value between 0 and 8; y is a value greater than 0 and less than or equal to 8; n is a value greater than 0 and less than or equal to 8; z is a value greater than 0 and less than or equal to 8; and m is a value between 0 and 8. The invention also relates to method of production and uses of the titanate photocatalyst.

Abstract: Disclosed are compounds having the formula (I): wherein the R1, R2, R3, X, Y, A, L, and G are defined herein. These compounds bind to aspartic proteases to inhibit their activity and are useful in the treatment or amelioration of diseases associated with aspartic protease activity. Also disclosed are methods of use of the compounds of Formula I for ameliorating or treating aspartic protease related disorders in a subject in need thereof.

Abstract: Antibacterial compounds of formula (I) are provided: as well as stereoisomers, pharmaceutically acceptable salts, esters, and prodrugs thereof; pharmaceutical compositions comprising such compounds; methods of treating bacterial infections by the administration of such compounds; and processes for the preparation of such compounds.

Abstract: A wind power electricity generation system includes a wind shade, a rack, a rotary means and a wind directing means. The rack is fixedly located in the wind shade. The rotary means is mounted on the rack and can rotate thereon. The wind directing means is fixedly mounted on the rack and located at the front end of the rotary means to channel wind direction and accelerate the wind and direct the wind to blow at an optimal angle to the rotary means. Therefore, a greater amount of wind power is generated to drive the rotary means and the starting wind power of the rotary means can be reduced. As a result, the rotary means can rotate in a small wind environment to function as an electric power generation source.

Abstract: Disclosed are compounds of Formula (I) wherein the R, R1, R2, R3, X, Y, A, Q, E, and G are defined herein. These compounds bind to aspartic proteases to inhibit their activity and are useful in the treatment or amelioration of diseases associated with aspartic protease activity. Also disclosed are methods of use of the compounds of Formula I for ameliorating or treating aspartic protease related disorders in a subject in need thereof.

Abstract: An LED luminescent light bar hung under a ceiling to hold a light bar with an LED as a light source includes at least one reflective back board made of extruded aluminum, at least one light bar, a driving means, at least one transparent lamp shade, two side plates and two hanging elements. The light bar and the driving means are installed on the reflective back board. The driving means is connected to the light bar to generate light. The transparent lamp shade and the two side plates also are installed on the reflective back board to seal the light bar. The light bar is installed under the ceiling through two hanging elements. The reflective back board provides higher reflection and greater heat dissipation, thus allows the light energy of the LEDs to be fully utilized to enhance luminescence. Heat can be dispelled quickly to avoid overheated and burn down.

Abstract: An exemplary connecting structure (30), for connecting a first metal element (31) and a second metal element (32), includes a threaded weld bushing (34) and a fastener (36). The threaded weld bushing includes a main body (340) for being spot welded to the first metal element with a plurality of weld joints, and a collar (342) extending from one end of the main body for abutting the first metal element and connecting to the second metal element, and a fastener latching portion (346) defined in the main body and the collar. The fastener is configured for engaging with the fastener latching portion so as to prevent the second metal element detaching from the threaded weld bushing.

Abstract: Described are compounds which bind to aspartic proteases to inhibit their activity. They are useful in the treatment or amelioration of diseases associated with aspartic protease activity. Also described are methods of use of the compounds described herein in ameliorating or treating aspartic protease related disorders in a subject in need thereof.