Abstract: A fan control circuit with temperature compensation includes an on-off unit and a speed adjustment unit. When determining that a loading is greater than or equal to an adjustable start threshold according to a load signal, the on-off unit controls the fan entering a working mode. In the working mode and determining that the loading is less than a speed-adjusting threshold, the on-off unit maintains a speed value of the fan at a first fixed speed. When determining the loading is greater than or equal to the speed-adjusting threshold, the speed adjustment unit adjusts the speed value according to the loading. The speed adjustment unit generates a speed displacement according to a temperature signal to compensate the speed value.

Abstract: A recyclable, thermally insulated shipping container is entirely constructed from organic fiber materials in such a manner that the container is curbside recyclable without separation of component materials. The container includes a corrugated cardboard outer box having a bottom wall, a plurality of sidewalls and a top wall, a corrugated cardboard inner liner assembly comprising a corrugated cardboard inner box having a bottom wall and a plurality of sidewalls, and a corrugated cardboard lid assembly. The outer box, inner liner assembly and lid assembly cooperate to create a plurality of thermally insulated cavities which are filled and uniformly packed with predetermined volumes of loose-fill cellulose (organic fiber) insulation to create a predetermined insulating value. The container provides a fully insulated six-sided product cavity to receive a temperature-controlled product. A portion of the product cavity may be filled with a PCM or other thermal media to provide a consistent temperature profile.

Abstract: A deep-sea manned submersible and a design method for a pressure resistant hull curved structure thereof, the deep-sea manned submersible comprising a main hull body, a propeller assembly, annular sliding channels, a brake disc, and a brake. Two annular sliding channels are provided, and are fixed symmetrically on two opposite side surfaces of the main hull body. The main hull body is inserted vertically through the upper surface of the propeller assembly, and by means of the two annular sliding channels is slidingly connected to the propeller assembly, such that the outer contour of the whole body formed by the impeller assembly and the main hull body takes a nautilus shell shape. The brake disc is of an annular shape, and fixed on an outer ring of the main hull body, and the brake is mounted on the propeller assembly and corresponds matchingly with the brake disc.

Abstract: A sensor for carbon dioxide can include an amidine functional group.

Abstract: A method includes forming a first amorphous material, forming a second amorphous material over and in contact with the first material, removing a portion of the second material and the first material to form pillars, and exposing the materials to a temperature between a crystallization temperature of the first material and a crystallization temperature of the second material. The first material and the second material each comprise at least one element selected from the group consisting of silicon and germanium. The second material exhibits a crystallization temperature different than a crystallization temperature of the first material. Semiconductor structures, memory devices, and systems are also disclosed.

Abstract: A method, an apparatus and a computer readable medium ae disclosed for early data transmission determinations using an uplink grant. The method includes obtaining Radio Resource Control (RRC) signaling to be transmitted to a network device and data to be transmitted with the RRC signaling. The method also includes, in response to receiving a Random Access Response with uplink grant from the network device, determining, based on the uplink grant, whether the data is allowed to be transmitted with the RRC signaling. In addition, the method also includes, in response to determining whether the data is allowed to be transmitted with the RRC signaling, generating a media access control (MAC) packet data unit (PDU) and transmitting the MAC PDU the network device.

Abstract: A single-laser light source system for cold atom interferometers, comprising: a reference light module including a narrow-bandwidth laser and a frequency stabilization module and an optical frequency shift module including a first electro-optic modulator and a first narrow-bandwidth optical-fiber filter. The first electro-optic modulator is connected to the first narrow-bandwidth optical-fiber filter by an optical fiber, and the first electro-optic modulator is connected to the laser by an optical fiber. The first electro-optic modulator receives an initial light from the laser, modulates the initial light by a modulation signal with a preset frequency, and generates sidebands with the preset frequency. The first narrow-bandwidth optical-fiber filter filters the optical signal at the output of the first electro-optic modulator to obtain a frequency-shifted light as the +1-order sideband.

Abstract: A rotary tool for operation within an underground borehole or within tubing in a borehole has a tool body and at least one sensor-containing unit attached to the tool body and positioned to contact the conduit wall. The sensor-containing unit includes an exterior portion to contact the borehole or tubing wall and one or more sensors is located in a cavity between the exterior portion and the tool body. The sensor-containing unit may be formed from the exterior portion, an attachment portion for attachment to the tool body, and one or more connecting portions extending between the attachment and exterior portions, with the sensor-containing cavity between the attachment and exterior portions. Possible rotary tools include drill bits, reamers, mills, stabilizers, and rotary steerable systems.

Abstract: The present disclosure includes apparatuses, methods, and systems for increase of a sense current in memory. An embodiment includes a memory having a plurality of memory cells, and circuitry configured to apply, prior to sensing a data state of a memory cell of the plurality of memory cells, a voltage to an access line to which the memory cell is coupled, determine whether an amount of current on the access line in response to the applied voltage meets or exceeds a threshold amount of current, and determine whether to increase a magnitude of a current used to sense the data state of the memory cell based on whether the amount of current on the access line in response to the applied voltage meets or exceeds the threshold amount of current.

Abstract: A system includes reception of a database query, determination of result set output columns associated with the database query, and determination, for each of the determined result set output columns, of one or more data sources associated with the result set output column. Sensitivity information is determined for each of the one or more data sources based on metadata, and result set sensitivity information is determined based on the determined sensitivity information. A result set is determined based on the database query, and the result set and the result set sensitivity information are transmitted.

Abstract: The present disclosure is directed to read sample offset most probable bit operation associated with a memory component. A processing device generates a first set of read data associated with a memory component, the first set of read data comprising a first sequence of bit values. The processing device generates a second set of read data associated with the memory component, the second set of read data comprising a second sequence of bit values. The processing device generates a third set of read data associated with the memory component, the third set of read data comprising a third sequence of bit values. A most probable bit operation is performed to compare the first sequence of bit values, the second sequence of bit values, and the third sequence of bit values to generate and store a most probable bit sequence.

Abstract: The present disclosure is in the field of plant transformation. The disclosure provides methods for increasing the rate of site-directed integration of a sequence of interest in plants. The disclosure also provides methods for increasing the efficiency of Rhizobiales-mediated plant transformation.

Abstract: A double-stepping linkage pedal for a bass drum of a jazz drum is provided, in which a left pedal assembly is connected to a left hammerhead assembly, so that a front end of the left pedal assembly moves up and down to drive the left hammerhead assembly to swing back and forth. A left tension spring assembly and the left hammerhead assembly are elastically linked to the left pedal assembly in a swinging direction front-rear consistent manner. A right pedal assembly is drivingly connected to a right hammerhead assembly in a front-rear swinging manner, so that a front end of the right pedal assembly moves up and down to drive the right hammerhead assembly to swing back and forth. A right tension spring assembly and the right hammerhead assembly are elastically linked to the right pedal assembly in a swinging direction front-rear consistent manner.

Abstract: The present invention relates to a signaling method of a wireless LAN frame for multi-user transmission, and to a wireless communication terminal, and a wireless communication method using the same. To this end, provided are a wireless communication terminal, including: a transceiver; and a processor, wherein the processor is configured to: generate a frame including a first signal field and a second signal field, wherein the first signal field includes a bandwidth field indicating total bandwidth information in which the frame is transmitted, and the second signal field includes a resource allocation field indicating arrangement information of resource unit(s) in a frequency band through which the frame is transmitted, and transmit, by the transceiver, the generated frame and a wireless communication method using the same.

Abstract: The present invention provides a display device and a back plate thereof, including: a flexible layer having a first surface and a second surface opposite to each other; a framework layer disposed on the first surface, and including at least two framework strips which are spaced apart from each other, wherein the framework layer is made of a material including a polymer; and a filling layer covering a side of the framework layer away from the flexible layer, and embedded in a gap between adjacent ones of the framework strips.

Abstract: Embodiments of the present disclosure are directed to a driving circuit, a driving method, and a display panel. The driving circuit includes a driving transistor, a writing module, a compensation module, a light-emitting control module and a light-emitting device. The driving transistor has a first gate connected to a first node, a second gate connected to a second node, a source connected to a first power supply terminal, and a drain connected to the third node. The writing module is connected to the first node and the third node. The compensation module is connected to the first node, the second node and the third node. The light-emitting control module is connected to the third node and the fourth node. An anode of the light-emitting device is connected to the fourth node, and a cathode of the light-emitting device is connected to the second power supply terminal.

Abstract: An analysis system automates IP address structure discovery by deep analysis of sample IPv6 addresses using a set of computational methods, namely, information-theoretic analysis, machine learning, and statistical modeling. The system receives a sample set of IP addresses, computes entropies, discovers and mines address segments, builds a network model of address segment inter-dependencies, and provides a graphical display with various plots and tools to enable a network analyst to navigate and explore the exposed IPv6 address structure. The structural information is then applied as input to applications that include: (a) identifying homogeneous groups of client addresses, e.g., to assist in mapping clients to content in a CDN; (b) supporting network situational awareness efforts, e.g., in cyber defense; (c) selecting candidate targets for active measurements, e.g.

Abstract: The present disclosure provides a vehicle positioning method implemented by an electronic device, including: obtaining sensor data about N frames of a vehicle through a sliding window, N being a positive integer; creating a target function for a factor graph model in accordance with the sensor data about the N frames, and performing optimization solution on the target function; and determining a pose and a position of the vehicle in accordance with a target value obtained through the optimization solution on the target function.