Abstract: The present invention provides a method for producing stevioside compounds by microorganism, comprising carrying out heterologous biosynthesis of stevioside compounds from geranyl geranyl pyrophosphate synthase (GGPPS), Copalyl pyrophosphate synthase (CDPS), Kaurene synthase (KS), dual-function kaurene synthase (CPS/KS), kaurene oxidase (KO), a cytochrome P450 redox protein (CPR), kaurenoic acid-13[alpha]-hydroxylase, UGT85C2 glycosyltransferase and UGTB1/IBGT glycosyltransferase (optionally comprising UGT74G1 glycosyltransferase and/or UGT76G1 glycosyltransferase).

Abstract: The disclosure generally describes computer-implemented methods, software, and systems for allowing provisioning of open data protocol (OData) services on top of a generic interaction layer (GenIL). One computer-implemented method includes receiving an OData-compliant request for data, determining a GenIL data provider to receive the OData-compliant request for data, determining the memory location of the data, requesting the data from the determined memory location, receiving the requested data from the determined memory location, converting, using at least one computer, the received data into an OData-compliant format, rendering an OData-compliant response, and transmitting the OData-compliant response.

Abstract: A method of upgrading an application installed on a mobile device is performed at a server. The method includes: determining a current version of the application installed on the mobile device and a new version of the application to be installed on the mobile device; generating a binary incremental package by comparing the current version of the application and the new version of the application using a binary file difference tool; in response to a upgrade request from the mobile device: pushing the binary incremental package to the mobile device through a wireless network; and receiving an application upgrade confirmation message from the mobile device. The mobile device is configured to reconstruct a version of the application and replace the current version of the application with the new version of the application using the reconstructed version of the application.

Abstract: A computer system is provided. In one embodiment, the computer system includes a memory, a peripheral device, a central processing unit (CPU), and a peripheral device controller. The CPU stores information about the data transmission in a descriptor in the memory when data transmission between the CPU and the peripheral device is required. The peripheral device controller reads the descriptor from the memory at an access frequency, records whether the descriptor read from the memory requests for data transmission as a recording result, and adjusts the access frequency according to the recording result.

Abstract: Disclosed are a method and a device for security-inspection of liquid articles with dual-energy CT imaging. The method comprises the steps of obtaining one or more CT images including physical attributes of liquid article to be inspected by CT scanning and a dual-energy reconstruction method; acquiring the physical attributes of each liquid article from the CT image; and determining whether there are drugs concealed in the inspected liquid article based on the difference between the acquired physical attributes and reference physical attributes of the inspected liquid article. The CT scanning can be implemented by a normal CT scanning technique, or a spiral CT scanning technique. In the normal CT scanning technique, the scan position can be preset, or set by the operator with a DR image, or set by automatic analysis of the DR image.

Abstract: A fuel cell membrane and a method of making the same. The membrane includes at least one non-reinforced layer and at least one reinforced layer. Both layers include a proton-conductive ionomer, while the reinforced layer additionally includes nanofiber-supported catalyst that improve mechanical and chemical durability of the membrane. The nanofiber-supported catalyst is made up of structural fibers onto which an electrocatalyst is coated, deposited or otherwise formed. The structural nanofibers give increased strength and stiffness to the layers that include them, while the electrocatalyst helps to resist electrochemical degradation to the membranes that include them. Such a membrane may form the basis of a fuel cell's membrane electrode assembly.

Abstract: A needle for a jet device, includes a needle body and a tapered part arranged at the end of the needle body, in which the needle body is circumferentially provided with supporting bodies, so that when the needle is assembled in a nozzle of the jet device, the outer surfaces of the supporting bodies are coordinated with an inner chamber of the nozzle to limit the position of the needle body and form fluid channels among the supporting bodies, thereby to effectively prevent the needle from deviating from the spout of the nozzle or from radially swinging.

Abstract: Disclosed are systems and methods for performing automatic, large-scale analysis mobile applications to determine and analyze application vulnerability. The disclosed systems and methods include identifying potentially vulnerable applications, identifying the application entry points that lead to vulnerable behavior, and generating smart input for text fields. Thus, a fully automated framework is implemented to run in parallel on multiple emulators, while collecting vital information.

Abstract: A jet valve spool includes: a spool housing on which is provided with a cold water port and a hot water port; a spray nozzle arranged in the valve core shell and having a cold water inlet of the spray nozzle and a cold water outlet of the spray nozzle, with the cold water inlet and the cold water outlet being in communication with a cold water channel of a valve by means of the cold water opening; and a spray needle which can be assembled inside the spray nozzle, can form a cold water inflow space with an inner chamber of the spray nozzle, and form a cold water jetting outlet with the cold water outlet of the spray nozzle, wherein the position of the spray needle in the axial direction of the jet valve core is fixed, and the position of the spray nozzle in the axial direction of the jet valve core is adjustable.

Abstract: A low-noise and big tuning range voltage-controlled oscillator. Wherein a current source circuit is used for generating working current of the voltage-controlled oscillator, a resonance circuit is used for generating an oscillating signal of the voltage-controlled oscillator, the resonance circuit is an inductance and capacitance type resonance circuit, wherein capacitance adopts a metal oxide semiconductor (MOS) capacitive reactance tube or a reverse diode to increase the tuning range of the circuit, a negative resistance circuit is used for generating negative resistance to counteract positive resistance generated by the resonance circuit, and a feedback circuit is used for feeding back the oscillating signal generated by the resonance circuit to the current source circuit to add a new current to the current source so as to improve the use efficiency of the voltage controlled oscillator. Therefore, the voltage controlled oscillator has larger output voltage amplitude.

Abstract: A human body back-scattering inspection method and system are discloses. The method includes: obtaining a back-scattering scan image of a human body under inspection; distinguishing a body image from a background image in the back-scattering scan image; and calculating a feature parameter of the background image to determine whether radioactive substance is carried with the human body. With some embodiments of the present disclosure, it is possible to determine whether any radioactive substance is carried with a human body during back-scattering inspection of the human body. In further embodiments of the present disclosure, it is possible to approximately determine which part(s) of the human body carries the radioactive substance. This improves efficiency of inspection.

Abstract: A method and apparatus for providing automated processing of a switched voice alarm on a switched and/or Internet Protocol (IP) network are disclosed. For example, the method receives an alarm associated with a switched voice service, and retrieves a Local Routing Number (LRN) or Primary Inter-exchange Carrier (PIC) information from a switch serving a call associated with a caller's telephone number. The method determines if the alarm is due to one or more service degradations, and notifies a work center responsible for one or more of the service degradations if the alarm is due to the one or more service degradations.

Abstract: A blue-phase liquid crystal panel is described which includes a first substrate, a second substrate, a blue-phase liquid crystal layer between the first substrate and the second substrate; a first electrode located on one surface of the first substrate, a first substrate coupling film located on another surface of the first substrate; a second electrode located on one surface of the second substrate; the first electrode and the second electrode forming a vertical electric field; the first substrate coupling film converting the direct front light of the backlight module into slant front light having a predetermined angle with the perpendicular electric field direction.

Abstract: An embodiment of the present invention relates to a liquid crystal display. An upper surface alignment layer in the liquid crystal display is arranged to comprise, in the direction from a color filter substrate to a liquid crystal layer, a first upper surface alignment layer, a color washout compensation film layer and a second upper surface alignment layer; an alignment direction of the color washout compensation film layer is opposite to the pre-alignment direction of the liquid crystal layer. In the technical solution, the color washout compensation film layer is used to rectify the color washout problem occurring when the screen of a liquid crystal display screen of a fringe field switching mode is viewed from both the left side and right sides.

Abstract: A hybrid packaging multi-chip semiconductor device comprises a lead frame unit, a first semiconductor chip, a second semiconductor chip, a first interconnecting structure and a second interconnecting structure, wherein the first semiconductor chip is attached on a first die paddle and the second semiconductor chip is flipped and attached on a third pin and a second die paddle, the first interconnecting structure electrically connecting a first electrode at a front surface of the first semiconductor chip and a third electrode at a back surface of the second semiconductor chip and a second electrode at the front surface of the first semiconductor chip is electrically connected by second interconnecting structure.

Abstract: A compound having the structure: useful for treating hypertension, Pulmonary Arterial Hypertension (PAH), congestive heart failure, conditions resulting from excessive water retention, cardiovascular disease, diabetes, oxidative stress, endothelial dysfunction, cirrhosis, pre-eclampsia, osteoporosis or nephropathy.

Abstract: A method of driving a nonvolatile memory element including a variable resistance element having a state reversibly changing between low and high resistance states by an applied electrical signal and a transistor serially connected to the variable resistance element. The method including: setting the variable resistance element to the low resistance state by applying a first gate voltage to a gate of the transistor and applying a first write voltage negative with respect to a first electrode; and changing a resistance value of the transistor obtained in a low-resistance write operation, when a value of current passing through the variable resistance element in the setting of the low resistance state or a resistance value of the nonvolatile memory element in the case where the variable resistance element is in the low resistance state is outside a predetermined range.

Abstract: In a nonvolatile memory element, when a voltage value of an electric pulse has a relationship of V2>V1>0 V>V3>V4 and a resistance value of a variable resistance layer has a relationship of R3>R2>R4>R1, the resistance value of the variable resistance layer becomes: R2, when the electric pulse having a voltage value of V2 or greater is applied between electrodes; R4, when the electric pulse having a voltage value of V4 or smaller is applied between the electrodes; R3, when the resistance value of the variable resistance layer is R2 and the electric pulse having a voltage value of V3 is applied between the electrodes; and R1, when the resistance value of the variable resistance layer is R4 and the electric pulse having a voltage value of V1 is applied between the electrodes.

Abstract: A method for using a pipelined L2 cache to implement memory transfers for a video processor. The method includes accessing a queue of read requests from a video processor. For each of the read requests, a determination is made as to whether there is a cache line hit corresponding to the request. For each cache line miss, a cache line slot is allocated to store a new cache line responsive to the cache line miss. An in-order set of cache lines is output to the video processor responsive to the queue of read requests.