Abstract: A rocker module can be uses with a plurality of physically interconnectable marble run modules. The rocker module includes a tubular frame and a marble guide. The tubular frame has a first and second connection bosses configured to connect to corresponding connectors of other marble run modules. The first connection boss includes a receiving tube configured to receive a marble into an interior of the tubular frame. The marble guide is pivotally connected to the tubular frame, and extends through the interior of the tubular frame. The marble guide has at least one marble exit, and is configured in a first rotation position to receive a marble advancing through the receiving tube in the interior of the tubular frame, and is configured to rotate toward a second rotational position responsive to receiving the marble such that the received marble advances through the marble guide toward the marble exit.

Abstract: Provided are compounds useful for treating of cancer and methods for treating of cancer, comprising administering to a subject in need thereof a compound described therein.

Abstract: A device may receive a first synchronization signal including at least one first synchronization signal block (SSB) from a serving base station and a second synchronization signal including at least one second SSB from a neighboring base station, where the second synchronization signal overlaps a slot through which data is transmitted from the serving base station. Additionally, the device may measure a first received power and a received reference signal received power (RSRP) of each of the first synchronization signal and the second synchronization signal received on the slot. The device may calculate an effective RSRP corresponding to at least one additional SSB received from the serving base station, the effective RSRP calculated based on a correlation power, where the correlation power is based on a cross correlation between the received RSRP, the first received power, the data, and the at least one additional SSB.

Abstract: Disclosed are a battery and an electronic device, where the battery includes a first electrode plate, a second electrode plate, a control unit, and a first tab and a second tab that are connected to the first electrode plate, and the first electrode plate and the second electrode plate have opposite polarities. The control unit includes a heating control circuit, and in a case that the battery is connected to an external power supply, the heating control circuit is configured to: when a battery temperature of the battery is less than a first temperature threshold, conduct the first tab, the first electrode plate, and the second tab to heat the battery. A charging speed of the battery at a low temperature may be improved, and lithium deposition and capacity fading of the battery may be slowed down.

Abstract: A trampoline module for use with a plurality of physically interconnectable marble run modules includes a connecting boss, a concave shell, and a resilient head. The connecting boss is configured to connect to a corresponding connector on at least one of the physically interconnectable marble run modules, and defines a connection direction. The concave shell is arranged at least in part above the connecting boss, and includes a perimeter rim. The resilient head is affixed to the concave shell and over the perimeter rim, such that the resilient head defines a first planar surface. The first planar surface defines a first plane having a first direction perpendicular to the first plane, wherein the first direction and the connection direction are non-parallel.

Abstract: A device holder for an inversion table. The device holder includes a clamp and a rigid body having a front portion, bottom portion, back portion, and lateral portions to retain a device placed into the device holder. The clamp may be removably attached to the inversion table or adjustable in different positions on the inversion table. The device holder body may be removably attached to the clamp. The device holder may be attached to a fixed, non-rotating part of the inversion table or it may be attached to the rotating part of the inversion table.

Abstract: A digital assets platform (DAP) uses distributed ledger technology and smart contract programming. The DAP can include distributed and decentralized communication network and application systems that collectively provide end-to-end tokenization, management, and lifecycle processing of digital assets. The assets may be digitally native securities (e.g., bonds, equities, funds, etc.) and non-securities (e.g., digital cash, loans, derivatives), tokenization of real-world assets (securities and non-securities), or any other forms of tokenized assets.

Abstract: A digital assets platform (DAP) uses distributed ledger technology and smart contract programming. The DAP can include distributed and decentralized communication network and application systems that collectively provide end-to-end tokenization, management, and lifecycle processing of digital assets. The assets may be digitally native securities (e.g., bonds, equities, funds, etc.) and non-securities (e.g., digital cash, loans, derivatives), tokenization of real-world assets (securities and non-securities), or any other forms of tokenized assets.

Abstract: Various implementations described herein are related to a device having a storage node with a bitcell. The device may have a first stage that performs a first write based on an internal bitline signal, a first write wordline signal and a second write wordline signal. The first stage outputs the internal bitline signal. The device may have a second stage that receives the internal bitline signal and performs a second write of the internal bitline signal to the bitcell. The device may have a third stage with write wordline ports and write bitline ports. The third stage provides the internal bitline signal based on a selected write wordline signal from a write wordline port of the write wordline ports and based on a selected bitline signal based on a write bitline port of the write bitline ports.

Abstract: The disclosure provides a control method and a device for an air conditioner. The method includes: a first reward matrix is constructed according to multiple sets of target operating parameters of an air conditioner, a maximum expected benefit of performing a current action in a current state is calculated based on the first reward matrix and a Q-learning algorithm, wherein the current state is represented by a current indoor environment temperature and a current outdoor environment temperature; target action parameters under the maximum expected benefit are acquired, and operation of the air conditioner is controlled based on second target action parameters, wherein the second target action parameters at least include a second target operating frequency of the compressor, a second target opening degree of the electronic expansion valve and a second target rotating speed of the external fan.

Abstract: A distributed antenna system (DAS) for multi-carrier and multi-frequency band based on an O-RAN standard in an open radio access network (O-RAN)-based mobile communication network is provided. The DAS includes an O-RAN remote unit (RU) connected to a fronthaul network according to an O-RAN split option specification of base station transceiver systems (BTSs), and comprising a plurality of O-RAN RUs to accommodate a plurality of carriers and a plurality of frequency bands, and a channel combiner to which outputs of the plurality of O-RAN RUs are combined. The channel combiner is an analog combiner. The DAS further includes an optical distribution unit (ODU) connected to the analog combiner, and a radio unit (RU) connected to the ODU. The RU includes an optical receiving unit (ORU), a high power amplifier (HPA), a low noise amplifier (LNA), and a duplexer or filter.

Abstract: Various implementations described herein are related to a device having a memory cell with logic that is configured to store data and passgates that are configured to access the data stored in the logic. The device may include a first number of input-output ports that are time-multiplexed with the passgates so as to increase the first number of input-output ports to a second number of input-output ports that is greater than the first number of input-output ports.

Abstract: The present disclosure relates to systems, methods and compositions provided herein that include a compound protease. The compound protease can contain a protease domain, a cut site for another enzyme and an association domain. In some embodiments, the compound protease is part of a protein circuit.

Abstract: A liquid dispensing system for dispensing two or more liquids of different composition, viscosity, solubility and/or miscibility at high filling speeds into a container through a unitary dispensing nozzle to improve homogeneous mixing of such liquids, while said nozzle is an integral piece free of any movable parts.

Abstract: An electrode piece, a rolled core and a battery, where the electrode piece includes a current collector and an active substance layer; the electrode piece has a single-sided area and a double-sided area, the single-sided area is located on a side of the electrode piece along a length direction thereof, a surface of one side of the current collector in the single-sided area is covered with the active substance layer, while surfaces of both sides of the current collector in the double-sided area are covered with the active substance layer; and multiple tabs protrude from one side of the electrode piece along a width direction thereof, and are spaced apart; in the single-sided area, an anti-rolling strip is provided on a surface of a side of the current collector not covered by the active substance layer, and is disposed on the same side as the tabs.

Abstract: There are proposed a method, device, apparatus, and medium for protecting sensitive data. In a method, to-be-processed data is received from a server device. A processing result of a user for the to-be-processed data is received, the processing result comprising sensitive data of the user for the processing of the to-be-processed data. A gradient for training a server model at the server device is determined based on a comparison between the processing result and a prediction result for the to-be-processed data. The gradient is updated in a change direction associated with the gradient so as to generate an updated gradient to be sent to the server device. Noise is added only in the change direction associated with the gradient. The corresponding overhead of processing noise in a plurality of directions can be reduced, and no excessive noise data interfering with training will be introduced to the updated gradient.

Abstract: A toy projectile launcher having a housing, a projectile container, a cocking slide, an air piston assembly, a barrel interface section, and a detachable launch barrel is disclosed. The projectile container is adapted to hold projectiles, such as foam darts. The cocking slide can be moved for-ward and backward. When the cocking slide is moved backward the air piston barrel moves backward, and a projectile is moved in front of the air piston assembly. When the cocking slide is moved forward, the projectile is pushed into the barrel interface section by an air nozzle disposed on the front of the air piston assembly. A first airtight seal is formed between the air piston assembly and the rear of the foam dart, and a second airtight seal is formed between the barrel interface section and the detachable launch barrel.