Abstract: A drive mechanism, a massage mechanism and a massage gun are provided and belong to the technical field of power transmission. The drive mechanism includes: a drive motor; a first eccentric wheel, an end surface thereof fixedly connected to an output shaft of the drive motor and another end surface thereof provided with a first eccentric shaft; a drive lever, arranged on a side of the first eccentric wheel facing away from the drive motor and an end thereof being assembled with the first eccentric shaft by a first bearing; a second eccentric shaft, assembled on another end of the drive lever facing away from the first eccentric shaft; a second eccentric wheel, assembled with the second eccentric shaft by a second bearing and an end thereof facing away from the second eccentric shaft being provided with a fixing part; and a transmission piston, pivotally connected with the drive lever.

Abstract: Tapes and coils for superconducting magnets are provided, along with methods of making the tapes and coils. In one embodiment, the coil includes a rare earth barium copper oxide (REBCO) superconducting tape; and a thin resistive layer of copper oxide, Cr, Ni, or Ni—P substantially coated onto the REBCO superconducting tape, wherein the coated REBCO superconducting tape is wound into a coil form. In another embodiment, the coil includes at least two REBCO superconducting tapes; and a stainless steel tape interlayer disposed between the at least two REBCO superconducting tapes, wherein the stainless steel tape comprises a plating layer of nickel or copper, and wherein the at least two REBCO superconducting tapes together with the stainless steel tape interlayer are wound into a coil form.

Abstract: Animal transmitters are provided that can include: a transducer configured to transmit a signal; process circuitry coupled to the transducer; and an energy harvesting element coupled to the process circuitry. Animals having a transmitter coupled thereto are also provided with the transmitter including an energy harvesting element in operational alignment with the animal's musculoskeletal system. Methods for transmitting the location of an animal are also provided with the methods including: coupling a transmitter powered by an energy harvesting element to the animal; and monitoring the transmissions of the transmitter.

Abstract: Animal transmitters are provided that can include: a transducer configured to transmit a signal; process circuitry coupled to the transducer; and an energy harvesting element coupled to the process circuitry. Animals having a transmitter coupled thereto are also provided with the transmitter including an energy harvesting element in operational alignment with the animal's musculoskeletal system. Methods for transmitting the location of an animal are also provided with the methods including: coupling a transmitter powered by an energy harvesting element to the animal; and monitoring the transmissions of the transmitter.

Abstract: An electrochemical device includes an air cathode; a lithium-containing anode metal; a porous separator; and a non-aqueous electrolyte comprising a lithium salt, a sodium salt, and a solvent; wherein the electrochemical device is a lithium-air battery. A total concentration of the lithium salt and the sodium salt in the non-aqueous electrolyte may be from about 0.001 M to about 7 M.

Abstract: This disclosure is related to the field of polymer interlayers for multiple layer glass panels and multiple layer glass panels having at least one polymer interlayer sheet. Specifically, this disclosure is related to the field of polymer interlayers comprising multiple thermoplastic layers which resist the formation of optical defects.

Abstract: A metal-air battery includes an anode; a low-dimensional catalyst cathode; and an electrolyte; wherein: the low-dimensional catalyst cathode comprises a functional metal layer on a carbon support overcoated with a catalyst layer; the electrolyte comprises an aprotic solvent that is an ether-based solvent, a fluorinated ether-based solvent, an oligo (ethylene oxide) solvent, or a mixture of any two or more thereof; and the electrolyte is free of carbonate solvents.

Abstract: This application provides a method and an apparatus for determining signal quality information of a frequency. In this method, terminal devices do not need to perform inter-frequency measurement or inter-RAT measurement, but only need to perform intra-frequency measurement and report signal quality information of an intra-frequency to a network device, so that the network device can determine signal quality information of an inter-frequency. In this way, the network device may select a carrier for the terminal devices based on the signal quality information of the intra-frequency and the signal quality information of the inter-frequency. Clearly, because the terminal devices do not need to perform the inter-frequency measurement or the inter-RAT measurement, in addition to ensuing a carrier selection gain, the method can further ensure service continuity and service throughputs of the terminal devices, and avoid overheads of the inter-frequency measurement and the inter-RAT measurement.

Abstract: In some examples, an apparatus for automated removal of noise in a frequency domain receives an image captured by an image sensor, converts at least a portion of the image into a frequency domain image, identifies a position in the frequency domain image, the position indicating a boundary between target content in the frequency domain image and noise in the frequency domain image, and removes content in the frequency domain image outside the boundary, to produce a noise-attenuated image.

Abstract: Herein described are apparatuses and systems for facilitating alignment of computer component connectors. A package protector may include a body to at least partially surround an integrated circuit package of a circuit card when the package protector is mounted to the circuit card. The package protector may further include a guide pin component that extends from a side of the body, wherein the guide pin component is to be located adjacent to a header of the circuit card when the package protector is mounted to the circuit card, wherein a connector uses the guide pin component to align with the header via a guide pin.

Abstract: A non-refrigerated tunable semiconductor laser based on a multi-wavelength array includes a thermistor, a tunable laser array, a multiplexing structure, an optical amplifier, an optical splitter, an optical detector, and a main controller. The tunable laser array include a plurality of laser units with different wavelengths, and the tunable laser array is connected to the optical splitter and the main controller through the multiplexing structure and the optical amplifier in sequence. When the laser is influenced by the external environment temperature, the value of the influence caused by the external environment temperature is calculated, and drive currents of the tunable laser array and the optical amplifier are adjusted and controlled respectively according to the calculation result, so as to achieve the purpose that parameters of the final output light are consistent with parameters of the theoretical light.

Abstract: A Lactobacillus paracasei and uses thereof. The Lactobacillus paracasei has a deposit number of CGMCC No. 14813. The Lactobacillus paracasei can be used for increasing the amount of an organic acid in a raw material. The Lactobacillus paracasei can be used for fermenting the raw material, where the raw material can be selected from at least one of fruits, which can increase the content of the organic acid in a fermented product.

Abstract: Methods for attaching a radio frequency (RF) transmitter to an animal are provided. The methods can include providing an RF transmitter and providing an injection device having a needle of gauge of 9 or smaller; providing the RF transmitter into the injection device; and providing the RF transmitter through the 9 gauge or smaller needle and into the animal.

Abstract: Systems, apparatuses, processes, and techniques are provided which are related to a vapor chamber (750) having a first side and a second side opposite the first side, where the first side is to thermally couple to a heat sink (708) and the second side to thermally couple to a heat source. The vapor chamber (750) may include a compressible mechanism disposed within the vapor chamber (750) coupled with the first side and the second side where the second side, when coupled to the heat source, is to deform at least partially to match a shape of the heat source. The compressible mechanism within the vapor chamber (750) may moderate the deformation of the second side.

Abstract: An ion source having dual indirectly heated cathodes is disclosed. Each of the cathodes may be independently biased relative to its respective filament so as to vary the profile of the beam current that is extracted from the ion source. In certain embodiments, the ion source is used in conjunction with an ion implanter. The ion implanter comprises a beam profiler to measure the current of the ribbon ion beam as a function of beam position. A controller uses this information to independently control the bias voltages of the two indirectly heated cathodes so as to vary the uniformity of the ribbon ion beam. In certain embodiments, the current passing through each filament may also be independently controlled by the controller.

Abstract: A TSV detecting circuit, TSV detecting methods, and an integrated circuit thereof are disclosed by the present disclosure. The TSV detecting circuit includes a first detecting module includes: a first comparison unit; a first input unit, for transmitting an input signal to a first input of the first comparison unit controlled by a first clock signal; a first switching unit for transmitting a signal of a first node to a second input of the first comparison unit controlled by a first detection control signal, the first node coupled to a first terminal of the TSV; and a second detecting module includes: a second input unit for transmitting the input signal to a second node controlled by a second clock signal; a second switching unit for transmitting a signal of the second node to a second terminal of the TSV controlled a second detection control signal.

Abstract: A selenium-chelating pea oligopeptide, a preparation method thereof and use thereof. After the selenium-chelating pea oligopeptide is subjected to digestion treatment in at least one of following three ways, a change rate of selenium content not more than 3% with respect to the selenium content before the digestion treatment: hydrolyzing for 4 hours by a pepsin at a pH value of 2 and a temperature of 37° C.; hydrolyzing for 6 hours by a trypsin at a pH value of 7.5 and a temperature of 37° C.; maintaining the temperature constant at 37° C., firstly hydrolyzing for 4 hours by the pepsin at a pH value of 2, and then continuing to hydrolyze for 6 hours by a trypsin at a pH value of 6.8. The preparation method thereof includes mixing and reacting an aqueous solution of pea oligopeptide and sodium selenite, and then being subjected to alcohol precipitation and drying.

Abstract: The present disclosure discloses a heat-source-tower heat pump system combined with an ice maker. The system includes a heat source tower and a heat pump unit. The system further includes an ice maker. The liquid outlet of the heat source tower is connected to the liquid inlet of the ice maker through a pipeline. The concentrated liquid outlet of the ice maker is connected to the liquid return port of the heat source tower. The cold outlet of the heat pump unit is connected to the cold inlet of the ice maker through a pipeline. The hot return port of the ice maker is connected to the hot inlet of the heat pump unit through a pipeline. The cold inlet and the hot outlet of the heat pump unit are respectively connected to corresponding outlet and inlet of an end of a user.

Abstract: A cathode active material of formula LiNixMnyAlzM?O2-?B? or NaNix?Mny?Alz?M???O2-??B??, wherein M is a combination of Ti, and Mg; M? is Ti, Mg, or a combination of thereof; B is selected from the group of F, S, Se, or Cl; 0.8<x<1, 0<y<0.2, 0<z?0.2, 0???0.2, 0???0.1, 0.5<x?<1, 0<y?<0.5, 0<z??0.2, 0????0.2, and 0????0.1. The particle is a single crystal, a single particle, or a secondary particle comprising a plurality of primary particles; and the particle is a uniform composition or a concentration gradient composition.