Abstract: The present application relates to a polymer composite capable of being quickly dissolved or dispersed in an aqueous solvent, and a preparation method and an application thereof. The polymer composite includes a polymer capable of being thermodynamically dissolved in water or an aqueous solvent and a dispersant containing an ion capable of coordinating with the polymer. The polymer is selected from the group of a water soluble homopolymer and/or copolymer, in particular, thermogelable amphiphilic copolymer.

Abstract: An optical module, wherein a digital signal processor is connected to a circuit board via solder balls. The circuit board includes an upper layer board, at least one thermally conductive plate and a lower layer board. A thermally conductive layer is plated on the upper layer board and contacts lower side plates of a lower shell part of the optical module. Ground solder balls at an edge of the digital signal processor are connected to the thermally conductive layer. A thermally conductive connecting block is disposed in the upper layer board. Ground solder balls at an inner side of the digital signal processor are connected to the ground solder balls through the thermally conductive connecting block. A thermally conductive via hole is provided between the upper layer board and the thermally conductive plate to transfer heat from the digital signal processor to the thermally conductive plate.

Abstract: The present invention relates to a multi-target tyrosine kinase inhibitor, which is a compound having protein kinase inhibitory activity as shown in formula (I). The compound is metabolized into an active small molecule td32-4 that inhibits tumor growth in vivo, so as to achieve the anti-tumor effect. Compared with td32-4, the compound of the present invention has significantly improved solubility and oral bioavailability, and shows strong anti-tumor activity in animal in vivo experiments. The present invention relates to a synthetic method for the compound of formula (I) and an application thereof in the field of pharmaceuticals.

Abstract: This invention provides novel azido linkers for deoxynucleotide analogues having a detectable marker attached thereto.

Abstract: An optical transmission module includes a housing having a cavity therein and an optical transmission device encapsulated in the cavity. The optical transmission device includes an optical waveguide substrate, laser assemblies, an optical multiplexing assembly and main waveguides. The optical waveguide substrate includes a surface and a first reflection inclined surface having an acute angle therebetween. The laser assemblies are disposed on the surface of the optical waveguide substrate, and are configured to emit laser beams towards the surface of the optical waveguide substrate. The optical multiplexing assembly is disposed in the optical waveguide substrate, and is configured to combine the laser beams into a laser beam. The main waveguides are disposed inside the optical waveguide substrate, light inlet ends of the main waveguides face the first inclined surface, and light outlet ends of the main waveguides are communicated with the optical multiplexing assembly.

Abstract: This invention provides novel azido linkers for deoxynucleotide analogues having a detectable marker attached thereto.

Abstract: A sustained-release gel with insoluble salt as pH adjuster, and its preparation method and application are disclosed. The sustained-release gel is obtained by dissolving polymer in an aqueous solvent, followed by blending and compounding the alkaline inclusion and the insoluble salt crystalline powder. The insoluble salt is at solid state and thus has thus a large amount as the reservoir of the pH adjuster. The preparation is injectable, can be converted into gel state after being injected into organism, and realizes the sustained release of the inclusion at the injection site. The presence of the insoluble salt reduces the solubility of the inclusion in the gel by releasing the free salt sustainably and thus adjusting the pH inside the gel in a sustained manner. The burst release of the inclusion out of the gel is significantly alleviated.

Abstract: A method for estimating a voltage support strength of a renewable energy grid-connected power system. A first short-circuit ratio index of a renewable energy grid-connected power system is determined based on a short-circuit capacity provided for a grid connection point by an alternating-current system, An equivalent grid connection capacity of renewable energy at the grid connection point is determined. A second short-circuit ratio index of the renewable energy grid-connected power system is determined based on a voltage variation at a position where the renewable energy is connected to the grid connection point. A critical short-circuit ratio of the renewable energy grid-connected power system determined based on a parameter of the alternating-current system and an equivalent maximum transmission power.

Abstract: A collapsible electric vehicle includes a front vehicle member, a vehicle frame pivotally coupled to the front vehicle member, a seat disposed at the vehicle frame, a power supply, a set of wheels disposed at the front vehicle member and the vehicle frame respectively, and a drive motor eclectically connected to the power supply. The drive motor is connected to at least one of the wheels to drive the wheel to rotate. The collapsible electric vehicle has an expanded state and a collapsed state. In the expanded state, a first supporting frame is expanded and maintained upright to support the seat to be at a suitable position while the front vehicle member is expanded to be positioned apart from the vehicle frame. In the collapsed state, the first supporting frame is collapsed to a main frame, and the front vehicle member is collapsed to the first supporting frame.

Abstract: A computer-implemented process for controlling a vehicle interior includes detecting a previously defined situation that relates to an undesirable environmental condition of the vehicle interior, and assessing both a risk level and an urgency level, based on a vehicle sensor input. The process also includes generating a vehicle command based upon the detected previously defined situation, the assessed risk level, and assessed urgency level, and executing the generated vehicle command to control at least one of an engine, a window, and a heating, ventilation and air conditioning (HVAC) unit to modify an environmental condition of the vehicle interior.

Abstract: Techniques for assigning users to buckets for use in bucket experiments are disclosed. Disclosed systems and methods provide systems and methods for making automatic bucket assignments using Nearest Neighbor Matching (NNM). In one embodiment, an iterative approach is used in assigning users to buckets, such that in a given iteration selected users are assigned to a number of buckets, the selected users being an initial user selected from a pool of users and other users selected using pairwise distances associated with the initial user and the other users.

Abstract: The present invention relates to a multi-target tyrosine kinase inhibitor, which is a compound having protein kinase inhibitory activity as shown in formula (I). The compound is metabolized into an active small molecule td32-4 that inhibits tumor growth in vivo, so as to achieve the anti-tumor effect. Compared with td32-4, the compound of the present invention has significantly improved solubility and oral bioavailability, and shows strong anti-tumor activity in animal in vivo experiments. The present invention relates to a synthetic method for the compound of formula (I) and an application thereof in the field of pharmaceuticals.

Abstract: A computer-implemented process for controlling a vehicle interior includes detecting a previously defined situation that relates to an undesirable environmental condition of the vehicle interior, and assessing both a risk level and an urgency level, based on a vehicle sensor input. The process also includes generating a vehicle command based upon the detected previously defined situation, the assessed risk level, and assessed urgency level, and executing the generated vehicle command to control at least one of an engine, a window, and a heating, ventilation and air conditioning (HVAC) unit to modify an environmental condition of the vehicle interior.

Abstract: Embodiments of the present disclosure provide methods and apparatus for forming a desired material layer on a substrate between, during, prior to or after a patterning process. In one embodiment, a method for forming a material layer on a substrate includes pulsing a first gas precursor onto a surface of a substrate, attaching a first element from the first gas precursor onto the surface of the substrate, maintaining a substrate temperature less than about 110 degrees Celsius, pulsing a second gas precursor onto the surface of the substrate, and attaching a second element from the second gas precursor to the first element on the surface of the substrate.

Abstract: A light emission assembly including: a substrate; at least two channels including: a driving assembly including a driving chip; an EML laser assembly including an EML laser chip; a first magnetic bead; a second magnetic bead; a DC blocking capacitor; a driving multiplexing pad for electrically connecting a first end of the first magnetic bead with a signal pad of the driving chip and a first end of the DC blocking capacitor, a second end of the first magnetic bead being connected to a first supply voltage; an EML multiplexing pad for electrically connecting a first end of the second magnetic bead with the EML laser chip assembly and a second end of the DC blocking capacitor, a second end of the second magnetic bead being connected to a supply voltage of the EML laser chip. The present disclosure also provides an optical module including the light emission assembly.

Abstract: Systems and methods for a hybrid system-on-chip usable for predicting performance and power requirements of a host server include a big cores module, including central processing units, for receiving and pre-processing performance and power metrics data of the host server and to allocate computing resources, a small cores module, including massively parallel processing units, for mapping each instance associated with host server in the performance and power metrics data to a corresponding massively parallel processing unit based on the allocated computing resources for a per-instance metrics calculation, and an artificial intelligence (AI) accelerator for calculating performance and power prediction results based on the per-instance calculations from the small cores module.