Abstract: Provided are method and device for non-invasive detection of central arterial pressure and other intraluminal large arterial pressures. Blood flow and vascular elasticity are the main factors affecting pulse waveform acquisition. A midstream airbag strap can be positioned at the same level as an intraluminal large artery in a human body, and an upstream signal channel can be positioned close to the trunk of the human body and thus is very close to the intraluminal large artery so that the influence of the vascular elasticity is minimized. On the basis of the relationship between the pressure in a blood vessel and the pressure of the airbag strap outside the blood vessel under the condition that the width of the midstream airbag strap is sufficient.

Abstract: An integrated motor is provided, including a cover assembly and a housing assembly. The housing assembly is detachably connected to the cover assembly. The cover assembly includes a housing sub-assembly, a motor sub-assembly, and a connecting sub-assembly, the motor sub-assembly is disposed in the housing sub-assembly, and the connecting sub-assembly is matched with the housing assembly. The housing sub-assembly includes a top cover and a tubular housing, the tubular housing is connected to the top cover. The housing assembly includes a bottom cover and an electronic speed controller sub-assembly, the bottom cover is matched with the tubular housing, and the electronic speed controller sub-assembly is disposed in the bottom cover. The top cover, the tubular hosing, and the bottom cover are enclosed to form an accommodating space for accommodating the motor sub-assembly and the electronic speed controller sub-assembly.

Abstract: A multifunctional pillow includes a flexible pillowcase having a first end, an opposite second end, two opposing sides, a top face and a bottom face; a pillow body provided inside the pillowcase, the pillow body being made of a soft material; and a storage bag attached to and provided at the second end of the pillowcase. The pillow is rollable from the first end towards the second end, and the rolled up pillow is insertable into the storage bag, which is sized and shaped to fittingly hold the rolled up pillow. The storage bag can be a flexible bag or a pocket. The multifunctional pillow can be configured into a waist pillow, a wrist rest pillow, or a neck pillow configuration.

Abstract: A multifunctional pillow includes a flexible pillowcase having a first end, an opposite second end, two opposing sides, a top face and a bottom face; a pillow body provided inside the pillowcase, the pillow body being made of a soft material; and a storage bag attached to and provided at the second end of the pillowcase. The pillow is rollable from the first end towards the second end, and the rolled up pillow is insertable into the storage bag, which is sized and shaped to fittingly hold the rolled up pillow. The storage bag can be a flexible bag or a pocket. The multifunctional pillow can be configured into a waist pillow, a wrist rest pillow, or a neck pillow configuration.

Abstract: A coiled tubing flexible drill rod ultra-short radius radial drilling method, including: when in a first operation mode, activating a screw motor and a flexible power drilling tool located at a lower part of a coiled tubing; when in a second operation mode, only activating the screw motor and deactivating the flexible power drilling tool; and when in a third operation mode, only activating the flexible power drilling tool connected to the drill bit below. A corresponding drilling string and system are also disclosed. The method and system can achieve the effects of a small deflecting radius, an adjustable deflecting angle, a high operating efficiency and a low risk.

Abstract: Techniques and systems for multi-modal ionization for mass spectrometry are provided. In some embodiments, a method may comprise: receiving an analyte; ionizing some molecules of the analyte using a first ionization method to produce first ions; ionizing other molecules of the analyte using a second ionization method to produce second ions; and providing the first and second ions to a mass analyzer.

Abstract: An radiator includes a radiator body. A first side of the radiator body defines an arc-shaped heat conducting surface. A second side of the radiator body defines a heat dissipating tooth area. The heat dissipating tooth area includes a middle heat dissipating tooth area and two trunk heat dissipating tooth areas symmetrically arranged on two sides of the middle heat dissipating tooth area. A plurality of first heat dissipating fins is arranged in the middle heat dissipating tooth area. Each of the trunk heat dissipating tooth areas includes a trunk and a plurality of second heat dissipating fins. Each trunk is obliquely arranged on the radiator body. The plurality of second heat dissipating fins is arranged on one side of a corresponding trunk away from the plurality of first heat dissipating fins.

Abstract: A multifunctional pillow includes a flexible pillowcase having a first end, an opposite second end, two opposing sides, a top face and a bottom face; a pillow body provided inside the pillowcase, the pillow body being made of a soft material; and a storage bag attached to and provided at the second end of the pillowcase. The pillow is rollable from the first end towards the second end, and the rolled up pillow is insertable into the storage bag, which is sized and shaped to fittingly hold the rolled up pillow. The storage bag can be a flexible bag or a pocket. The multifunctional pillow can be configured into a waist pillow, a wrist rest pillow, or a neck pillow configuration.

Abstract: A motor includes a flexible variable flow channel arranged in the motor along a heat source distribution direction. The flexible variable flow channel includes a flow channel main body, at least one flexible component module mounted in the flow channel main body, a support body, and a quick adapter. The flow channel main body is configured to store and transfer a heat transferring liquid. The heat transferring liquid is configured to dissipate heat from the heat sources. The at least one flexible component module is configured to change a flow and a flow state of the heat transferring liquid flowing through the at least one flexible component module. The support body is configured to support the at least one flexible component module. The quick adapter is configured to quickly mount the at least one flexible component module. The at least one flexible component module is selected from four structures.

Abstract: Techniques and systems for multi-modal ionization for mass spectrometry are provided. In some embodiments, a method may comprise: receiving an analyte; ionizing some molecules of the analyte using a first ionization method to produce first ions; ionizing other molecules of the analyte using a second ionization method to produce second ions; and providing the first and second ions to a mass analyzer.

Abstract: An radiator includes a radiator body. A first side of the radiator body defines an arc-shaped heat conducting surface. A second side of the radiator body defines a heat dissipating tooth area. The heat dissipating tooth area includes a middle heat dissipating tooth area and two trunk heat dissipating tooth areas symmetrically arranged on two sides of the middle heat dissipating tooth area. A plurality of first heat dissipating fins is arranged in the middle heat dissipating tooth area. Each of the trunk heat dissipating tooth areas includes a trunk and a plurality of second heat dissipating fins. Each trunk is obliquely arranged on the radiator body. The plurality of second heat dissipating fins is arranged on one side of a corresponding trunk away from the plurality of first heat dissipating fins.

Abstract: A call prompt methods and terminals. One example method includes displaying a first interface on a display screen of a first terminal, showing that the first terminal is in a call with a second terminal via a CDMA communication network, while the first terminal is in the call with the second terminal, displaying a second interface on the display screen that prompts that a third terminal is initiating a call to the first terminal. Outputting a sound that includes a prompt tone and a call voice between the first terminal and the second terminal, the prompt tone that the third terminal is initiating a call to the first terminal, and when the call initiated by the third terminal is rejected by the first terminal's user, continuing output the call voice between the first terminal and the second terminal, and stopping output the prompt tone.

Abstract: Techniques and systems for multi-modal ionization for mass spectrometry are provided. In some embodiments, a method may comprise: receiving an analyte; ionizing some molecules of the analyte using a first ionization method to produce first ions; ionizing other molecules of the analyte using a second ionization method to produce second ions; and providing the first and second ions to a mass analyzer.

Abstract: Techniques and systems for multi-modal ionization for mass spectrometry are provided. In some embodiments, a method may comprise: receiving an analyte; ionizing some molecules of the analyte using a first ionization method to produce first ions; ionizing other molecules of the analyte using a second ionization method to produce second ions; and providing the first and second ions to a mass analyzer.

Abstract: This disclosure relates to a call prompt method and terminal. In one aspect, the method includes displaying a first interface on a display screen of a first terminal, showing that a first terminal is in a call with a second terminal via the CDMA communication network; while the first terminal is in the call with the second terminal, displaying a second interface on the display screen that prompts that a third terminal is initiating a call to the first terminal; outputting a sound that includes a prompt tone and a call voice between the first terminal and the second terminal, the prompt tone is used to prompt a call event indicating that the third terminal is initiating a call to the first terminal; and when the call initiated by the third terminal is rejected by the first terminal's user, continuing output of the call voice between the first terminal and the second terminal, and stopping output of the prompt tone.

Abstract: A non-invasive blood pressure measuring apparatus includes a host provided with a microprocessor coupled with an air pressure sensor. A pressurized cuff is an inflatable cuff with a gas tube connected with the air pressure sensor, and fastened to a body portion where user's artery blood flow can be blocked completely after air inflation. A pulse wave detector is fixed at a downstream position of the pressurized cuff according to the artery blood flow direction.

Abstract: Methods, systems, and apparatus for call prompting when a call initiated by a terminal is unconnected during a call between two other terminals. In one example method, a first interface, indicating that the first terminal is in a call with a second terminal, is displayed on the first terminal. If a third terminal initiates a call to the first terminal, a second interface, indicating the call initiated by the third terminal, is displayed on the first terminal, and a sound, which includes a call voice and a prompt tone of the initiated call, is output. If the third terminal's initiated call is rejected, the call voice is output on the first terminal, and the prompt tone stops being output. If the third terminal stops initiating the call, the first interface is displayed on the first terminal, and the call voice between the first terminal and the terminal continues being output.

Abstract: The present disclosure relates to a call prompt method. In one example method, a first interface, indicating that the first terminal is in a call with a second terminal, is displayed on a first terminal. If a third terminal initiates a call to the first terminal at this moment, a second interface, indicating the call initiated by the third terminal, is displayed on the first terminal, and a sound is output. The sound includes a call voice and a prompt tone of the initiated call. If the call initiated by the third terminal to the first terminal is rejected, the call voice is output on the first terminal, and the prompt tone stops to be output. Or if the third terminal stops initiating the call, the first interface is displayed on the first terminal, and the call voice between the first terminal and the terminal continues to be output.

Abstract: A redirection method includes: detecting, by user equipment, that signal quality of a currently accessed cell is less than a specified threshold; determining, whether the user equipment satisfies a specified condition; if it is determined that the user equipment satisfies the specified condition, sending a measurement report to a network side, so that the network side sends a redirection command to the user equipment according to the measurement report; or if it is determined that the user equipment does not satisfy the specified condition, skipping sending of a measurement report to a network side.

Abstract: Embodiments of the present disclosure disclose a mobility management procedure initiation method and a device, where the method may include: when a quantity N of failures of a mobility management procedure initiated by a device to a core network entity is greater than or equal to a first threshold, determining, by the device, whether N pieces of failure information include first information used to indicate a failure in establishing a radio resource control protocol connection; when the device determines that the N pieces of failure information include the first information, setting, by the device, an initiation condition parameter for initiating the mobility management procedure; and initiating, by the device, the mobility management procedure based on the initiation condition parameter. The present disclosure can improve a network access speed of the device.