Abstract: Embodiments of the disclosure provide a method, device, and storage medium for content capturing. The method includes presenting a first page, the first page being configured to capture a first media content segment; in response to capturing completion, presenting a first editing page, the first editing page being configured to edit at least the first media content segment, wherein the first editing page comprises a predetermined control, the predetermined control being configured to trigger addition of a new media content segment; and in response to a trigger on the predetermined control, presenting a second page, the second page being configured to obtain a second media content segment, wherein the second page is different from the first page, and the first media content segment and the second media content segment are associated with one video.

Abstract: A method, device, computer equipment and storage medium for GNSS time synchronization are disclosed. The method includes: receiving data packet of NMEA protocol, reading a valid UTC time from data packet of NMEA protocol, and storing the read valid UTC time in a time synchronization controller; receiving PPS signal, capturing a local time output by local clock when PPS signal is generated, and storing the local time in the time synchronization controller; reading a last local time stored before the current local time and reading the stored latest UTC time as a UTC time corresponding to the last local time when the time synchronization controller receives the current local time; and determining, by the time synchronization controller, a local time correction amount according to the last local time and the UTC time corresponding to the last local time, and correcting the local clock according to the local time correction amount.

Abstract: This disclosure relates to polysiloxanes and polysiloxane compositions having dual-curable properties, to methods for forming articles from such compositions, and to articles formed thereby. In one embodiment, the polysiloxane comprises at least about two alkenyl groups and at least about two (meth)acryloyl groups.

Abstract: A method for controlling carbide network in a bearing steel wire rod by controlling cooling and rolling, comprises the following steps: rapidly rolling a bar to a wire rod and spinning it into a loose coil, controlling the rolling temperature at 780° C.-880° C.; and the spinning temperature at 750° C.-850° C.; carrying out on-line controlling cooling of continuous loose coils using EDC water bath austempering cooling process, controlling the cooling rate at 2.0° C./s-10° C./s, and controlling the final cooling temperature within 620-630° C.; after EDC water bath austempering cooling, using slow cooling under a cover, and the temperature is controlled to be 400° C.-500° C. when being removed out of the cover; after slow cooling, collecting coils, and cooling in air to the room temperature.

Abstract: Systems and methods are disclosed that include an operation chamber, a plasma generator having at least one plasma head disposed within the operation chamber and in proximity to a profile formed by cutting a piece of tubing, and a mechanical motion module. The plasma generator generates a plasma treatment and applies the plasma treatment via the at least one plasma head to the profile to activate material on an end surface of the profile, within a lumen of the profile, or a combination thereof. Once the material of the profile is activated by the plasma treatment, the mechanical motion module manipulates the profile to close the lumen of the profile to aseptically seal the profile.

Abstract: The present disclosure relates to a powered screwdriver. The powered screwdriver includes a housing, a motor housed in the housing and a tool holder driven by the motor. The tool holder selectively holds both a screwdriver bit and a hex key. The hex key includes a bend such that legs of the hex key are transverse to one another.

Abstract: A hydraulic engineered cementitious composite (ECC) material and an application thereof are provided. The ECC material includes 25-34 wt % of cement, 23-30 wt % of fly ash, 15-20 wt % of silica fume, 26-32 wt % a fine aggregate, 1.25-1.7% of a composite fiber mesh, 0.1-0.24 wt % of a water reducer, and 0.03-0.07 wt % of a thickener. The composite fiber mesh is prepared by dipping a composite fiber in a water-borne epoxy resin with a curing agent, performing uniform mixing, taking out and spreading the composite fiber, and then cutting or crushing the composite fiber into a small piece of mesh structure; and the composite fiber includes a PVA fiber and a carbon fiber, or a PVA fiber and a basalt fiber, at a weight ratio of (0.3-0.6):1.

Abstract: An apparatus and method for detecting certain materials on a surface using the fluorescence principle. The invention is suitable for materials that emit fluorescence when excited by high energy (short wavelength) visible light or ultraviolet light. The apparatus irradiates a surface to be monitored with excitation light. The light that returns from the surface is analyzed. Fluorescence in the returned light signals the presence of the material to be detected. The invention uses light-emitting diodes, lasers, or other light sources to generate the excitation light, light-sensing integrated circuits or imaging sensors for measuring the fluorescence signals from materials on the monitored surface, light sensors for evaluating the excitation light, and operates with on and off cycles of the excitation light to obtain the signal.

Abstract: Disclosed are an information processing method and apparatus, a cloud terminal device, a cloud server, and a storage medium. The information processing method is applied to an information processing apparatus and includes: receiving first cloud desktop information sent by a cloud terminal device, wherein the first cloud desktop information is one of remaining pieces of cloud desktop information to be processed after the cloud terminal device selects second cloud desktop information from a plurality of pieces of cloud desktop information to be processed, and the plurality of pieces of cloud desktop information to be processed are sent by a cloud server to the cloud terminal device according to an information acquisition request sent by the cloud terminal device; performing signal form conversion on the first cloud desktop information to obtain first display information; and performing display processing on the first display information.

Abstract: A portable vacuum sealer, including a main body and a base; the main body includes a housing with an internal chamber, a vacuum pump provided in the internal chamber, and an airbag inserted into a bottom of the housing; a suction nozzle is provided on the airbag, and the vacuum pump is connected to the suction nozzle through a suction tube; the base is provided below the main body and detachably connected to the airbag by an engaging structure, in which the airbag shrinks to drive the base to move toward a bottom of the housing by the engaging structure when the vacuum pump is activated. Adopting the portable vacuum sealer, the airbag shrinks upwards to drive the base simultaneously to move upwards to abut the bottom of the main body when the vacuum pump is activated, which frees the consumer's hands, thereby significantly improving the packaging efficiency.

Abstract: A method for purification of high-purity or ultrahigh-purity gas by low temperature adsorption, has the following steps: adsorbing and removing impurity in feed gas at low temperature, obtaining high-purity or ultrahigh-purity product gas with a purity higher than 99.99%, vacuumizing an adsorber by using a vacuum pump during regeneration, and introducing a small amount of gas with low impurity content into the adsorber to regenerate the adsorbent while vacuumizing. The temperature of the adsorber is not obviously increased during regeneration. In this method, the adsorber does not need to be deliberately heated in the regeneration process, the consumption of a large amount of energy and materials caused by frequent heating and cooling of the adsorber is avoided.

Abstract: A method for generating a multi-dimensional stylized image. The method includes providing input data into a latent space for a style conditioned multi-dimensional generator of a multi-dimensional generative model and generating the multi-dimensional stylized image from the input data by the style conditioned multi-dimensional generator. The method further includes synthesizing content for the multi-dimensional stylized image using a latent code and corresponding camera pose from the latent space to formulate an intermediate code to modulate synthesis convolution layers to generate feature images as multi-planar representations and synthesizing stylized feature images of the feature images for generating the multi-dimensional stylized image of the input data. The style conditioned multi-dimensional generator is tuned using a guided transfer learning process using a style prior generator.

Abstract: Technologies are described and recited herein for producing controllable synthesized images include a geometry guided 3D GAN framework for high-quality 3D head synthesis with full control on camera poses, facial expressions, head shape, articulated neck and jaw poses; and a semantic SDF (signed distance function) formulation that defines volumetric correspondence from observation space to canonical space, allowing full disentanglement of control parameters in 3D GAN training.

Abstract: A profile includes: a sidewall, a lumen for a fluid path, and an end, the profile including a thermoset material, wherein the profile includes a sealed end without an external bonding material, wherein the sealed end withstands a seal integrity pressure test of at least 1 psi, such as at least 5 psi, such as at least 10 psi, such as at least 15 psi, or even at least 20 psi air pressure for about 30 minutes under dry and wet conditions.

Abstract: A system for 3D pose estimation of people is described, comprising an encoder neural network configured to extract multi-view image features from 2D input images obtained from different camera views, and a decoder neural network configured to receive the multi-view image features and predict 3D joint locations of the people in the 2D input images. The decoder neural network comprising a projective-attention mechanism configured to: determine a 2D projection of a predicted 3D joint location for the camera views and assign them as anchor points; apply an adaptive deformable sampling strategy to gather localized context information of the camera views and to learn deformable offsets, and based on the deformable offsets, determine the deformable points for the anchor points; generate attention weights based on the multi-view image features at the anchor points; and apply the attention weights to aggregate the multi-view image features at the deformable points.

Abstract: The present disclosure discloses an ultrasonic online nondestructive measurement method for a melt density in injection molding, which solves the problems of difficult installation, high cost, influence on product surface quality, and the like existing in an existing density measurement method. According to the present disclosure, an ultrasonic velocity is obtained from a time domain signal with reference to time domain and frequency domain signal analysis of ultrasonic echo signals, an acoustic impedance is calculated by full spectrum analysis of a frequency domain signal, and the melt density is calculated from a correlation of the ultrasonic velocity, the acoustic impedance, and the density. The method has the advantages of having high measurement accuracy and being nondestructive, online and low in cost, and has a great application value in the injection molding industry.

Abstract: A neural stimulation device is provided, including: a neural stimulation controller, a pulse generator, and an evoked compound action potential (ECAP) sensor. The neural stimulation controller is configured to: instruct the ECAP sensor to turn on while instructing the pulse generator to generate the pulse, instruct the ECAP sensor to sense the evoked compound action potential after instructing the pulse generator to generate the stimulation pulse and elapsing of a sensing delay time, and instruct the ECAP sensor to turn off after instructing the ECAP sensor to sense the evoked compound action potential and elapsing of an ECAP window time. The sensing delay time is the greater of a total duration of the pulse and a predetermined time.

Abstract: This disclosure relates to polysiloxanes and polysiloxane compositions having dual-curable properties, to methods for forming articles from such compositions, and to articles formed thereby. In one embodiment, the polysiloxane comprises at least about two alkenyl groups and at least about two (meth)acryloyl groups.