Abstract: The present disclosure relates to a method and apparatus for depositing a thin film, and a thin film. According to an embodiment of the present disclosure, a method for depositing a thin film includes: providing a substrate into a reaction chamber, the reaction chamber including one or more first chemical reactant outlets, and one or more second chemical reactant outlets spatially independent of the one or more first chemical reactant outlets; and making a relative displacement of the substrate to the one or more first chemical reactant outlets and the one or more second chemical reactant outlets, where at least one of a first chemical reactant passing through the first chemical reactant outlet and a second chemical reactant passing through the second chemical reactant outlet are applied to the substrate in a pulse form.

Abstract: A bone strength simulation calculation method and device, and a storage medium. The bone strength simulation calculation method includes acquiring three-dimensional data of cancellous bone of a bone segment to be analyzed; obtaining a skeleton mechanical model according to the three-dimensional data; and performing feature analysis on the skeleton mechanical model to obtain skeleton strength data.

Abstract: This specification provides a key management method and a related device, which are applied to security hardware. The method includes: preventing, in response to a start instruction for the electronic device, the CPU from being started, and encrypting a second key corresponding to the security hardware by using the stored first key; sending an encrypted second key to the storage medium, so that the storage medium decrypts the encrypted second key by using the first key, and stores a decrypted second key, where the second key is stored in volatile storage space of the storage medium, and the second key is used to encrypt data when the data is written into the storage medium, and decrypt data when the data is read; and controlling, in response to that the storage medium successfully stores the second key, the CPU to be started.

Abstract: An adapter compatible with multiple types of plug pins includes a casing assembly, a bracket, a first conductive metal component, a second conductive metal component and a locking mechanism. A cavity is provided within the casing assembly. The bracket is detachably provided within the cavity. The first conductive metal component is provided on the bracket. The second conductive metal component is fixedly provided on the bracket. The locking mechanism is movably provided on the bracket, and includes a limiting part and an unlocking part. An outer side surface of the casing assembly is provided with a slot for slidable connection with a plug module.

Abstract: Provided is a pressure sensor, including a first pedestal (1) and an electrode member (4), the first pedestal (1) is provided with a supporting portion (11) for supporting the electrode member (4), and a plurality of adjusting members (51, 52) are stacked in sequence between two opposite surfaces of the electrode member (4) and the supporting portion (11); and thermal expansion coefficients of the electrode member (4), the plurality of adjusting members (51, 52), and the first pedestal (1) gradually increase in a direction from the electrode member (4) to the supporting portion (11). The pressure sensor can solve the problem of relative displacement of parts caused by a temperature change.

Abstract: The disclosure provides a motor and an energy conversion device. The motor includes a motor coil having x sets of windings. A number of phases of the x sets of windings is mx. In each of the x sets of windings, each phase winding includes nx coil branches. A first end of each of the nx coil branches is connected with a first end of a coil branch separated from the coil branch by an electrical angle of 360 degrees, to form mx phase endpoints. A second end of each of the nx coil branches of each phase winding is connected with a second end of a coil branch separated from the coil branch by an electrical angle of P*(360*k1+360/mx) degrees to form nx neutral points, nx?mx?2, nx?3, p=±1, 1?k1?(nx?1), and mx, nx, and k1 are integers.

Abstract: An intelligent puncture path planning method, a device, an equipment and a medium in a PVP operation. The method includes: intercepting a local CT image of a vertebral body from an image; identifying midpoint of the narrowest part of vertebral pedicle and a theoretical puncture injection stop-point from the local CT image through trained neural network model; calculating distance from the stop-point to the middle plane in front-back direction of the vertebral body, distance from the stop-point to the middle plane in left-right direction of the vertebral body and the closest distance from the stop-point to the cortical bone surface, taking the minimum value of distances as radius of a space sphere area with the stop-point as sphere center; taking a line connecting midpoint of the narrowest part of any vertebral pedicle and any point in the space sphere area as an optional puncture path of the vertebral pedicle.

Abstract: A heat pump air conditioning system includes a compressor, a heat pump module, and an air conditioning unit, where the air conditioning unit includes an evaporator and an internal condenser, the heat pump module includes multiple air conditioning components, and a surface of the heat pump module is provided with multiple heat exchange interfaces connected to the air conditioning components, and the compressor, the evaporator, or the internal condenser is connected to the heat pump module through the heat exchange interfaces. The present application achieves the modularity of the heat pump air conditioning system, which is conducive to reducing the difficulty in installing and arranging the heat pump air conditioning system. In addition, a vehicle using the heat pump air conditioning system is also referred to.

Abstract: Disclosed is the use of a nitrate and vitamin C microcapsule in the preparation of a drug for treating sicca syndrome. The microcapsule comprises a wall material and a core material encapsulated in the wall material, wherein the core material comprises vitamin C and nitrate, and a molar ratio of nitrate ions to vitamin C is 1:1 to 5:1.

Abstract: The invention relates to immunogenic compositions comprising a capsular polysaccharide (CP) from Streptococcus agalactiae, commonly referred to as group B Streptococcus (GBS), conjugated to a carrier protein, and optionally including an aluminum-based adjuvant. The invention further relates to methods for inducing an immune response in subjects against GBS and/or for reducing or preventing invasive GBS disease in subjects using the compositions disclosed herein. The resulting antibodies can be used to treat or prevent GBS infection via passive immunotherapy.

Abstract: Embodiments of this specification disclose computing devices and methods for constructing a trusted chain of a computing device, and relate to the field of information security technologies. The method includes following: A trusted module located on the computing device is started; the trusted module measures a CRTM of a processor on the computing device, and stores a measurement result in the trusted module; and when the CRTM is executed by the processor, a next level of code of the CRTM is measured, and a measurement result is stored in the trusted module; and when the next level of code of the CRTM is executed by the processor, a next level of code is measured, and a measurement result is stored in the trusted module, where by analogy, next levels of code is measured layer by layer to complete trusted chain establishment for the computing device.

Abstract: The present application discloses a display panel and a display terminal. The display panel includes a display panel body, and a support layer including a pattern portion corresponding to the bending portion, and a flat portion corresponding to the non-bending portion; wherein the pattern portion includes at least one groove, and a transition portion where the groove is connected to the flat portion is disposed with a chamfer. The present application can avoid a stress concentration of the pattern portion of the support layer, and prevent an occurrence of cracks, thereby improving bending performance.

Abstract: A reciprocating conveyor includes a first carrier that is slidably mounted on a first sliding rail mechanism, a sliding seat that is slidably mounted on a second sliding rail mechanism and that is situated below the first carrier, and a second carrier that is connected to the sliding seat, that is movable upwardly and downwardly relative to sliding seat, and that has a slide protrusion slidably engaging with a guiding rail. When the first and second carriers are respectively at a first location and a second location, the second carrier is movable through a dodging location that is lower than the first and second locations, via sliding engagement between the slide protrusion and the guiding rail, to the first location, thereby driving the first carrier to simultaneously move, via a linkage unit, to the second location.

Abstract: Provided are a gas-liquid separator and an air conditioning system of a vehicle. The gas-liquid separator includes: a housing having a liquid inlet, a liquid outlet, an air inlet and an air outlet; a middle cylinder arranged in the housing and provided with a separation recess, a first flow channel formed between an inner surface of the housing and an outer surface of the middle cylinder is configured to communicate the air inlet with the separation recess; an inner cylinder that is at least partially accommodated in the middle cylinder and forms a second flow channel together with an inner surface of the middle cylinder, the second flow channel being configured to communicate the separation recess with the air outlet; a third flow channel formed in the inner cylinder is configured to communicate the liquid inlet with the liquid outlet.

Abstract: The invention relates to immunogenic compositions comprising a capsular polysaccharide (CP) from Streptococcus agalactiae, commonly referred to as group B streptococcus (GBS), conjugated to a carrier protein, and optionally including an aluminum-based adjuvant. The invention further relates to methods for inducing an immune response in subjects against GBS and/or for reducing or preventing invasive GBS disease in subjects using the compositions disclosed herein. The resulting antibodies can be used to treat or prevent GBS infection via passive immunotherapy.

Abstract: A rotation speed control method and system, a device, and a storage medium is provided, which is applied to a heat pump system. The heat pump system includes a throttling short tube and a compressor, both sides of the throttling short tube are provided with a temperature sensor and a pressure sensor. The rotation speed control method includes: collecting actual data of the temperature sensors and the pressure sensors, processing to obtain temperature ratio data and pressure ratio data, and obtaining a corresponding oil content prediction model through matching; obtaining predicted oil content data according to the temperature ratio data and the pressure ratio data; and controlling a rotation speed of the compressor according to the predicted oil content data.

Abstract: The present invention relates to immunogenic compositions that comprise a Clostridioides difficile toxoid A and/or a C. difficile toxoid B, and an adjuvant, and methods of use thereof. The present invention further relate to a methods for eliciting an enhanced immune response in a human against a C. difficile infection. The methods include administering to the human an effective dose of an immunogenic composition, which includes a C. difficile toxoid and an adjuvant, wherein the composition is administered two times.

Abstract: A bone strength simulation calculation method and device, and a storage medium. The bone strength simulation calculation method includes acquiring three-dimensional data of cancellous bone of a bone segment to be analyzed; obtaining a skeleton mechanical model according to the three-dimensional data; and performing feature analysis on the skeleton mechanical model to obtain skeleton strength data.

Abstract: The present disclosure provides methods of protecting ribonucleic acid (RNA) from degradation under certain conditions by contacting the RNA with an amino acid. The present disclosure also provides compositions comprising such amino acid(s) and RNA.

Abstract: A container feeding device includes a casing and first and second latch members. The casing defines a lower retaining space for receiving a plurality of containers that are stacked on one another. The first latch member is operable to enter the lower retaining space for supporting a bottommost container, or leave the lower retaining space to release the bottommost container. The second latch member enters the lower retaining space to support a second bottommost container when the bottommost container is released by the first latch member.