Abstract: Various embodiments of the present disclosure are directed towards an integrated chip comprising a first electrode overlying a substrate. A first data storage layer overlies the first electrode. The first data storage layer comprises a metal oxide. The metal oxide comprises a first metal, a second metal, and a nonmetal. The first metal is different from the second metal. An atomic percentage of the nonmetal is less than an atomic percentage of the second metal. A second electrode overlies the first data storage layer.

Abstract: The present disclosure provides for improved methods for expanding tumor infiltrating lymphocytes (TILs) and producing therapeutic populations of TILs in a shorter time period than the traditional methods. TIL cell therapy products can be manufactured which easily meet the target cell dose while maintaining desired T cell phenotype.

Abstract: A semiconductor device and method of manufacturing the same are provided. The semiconductor device includes a substrate, a first dielectric layer, an etching stop layer, a second dielectric layer, a conductive via, and a data storage structure. The first dielectric layer is disposed on the substrate. The etching stop layer is disposed on the first dielectric layer. The second dielectric layer is disposed on the etching stop layer. The first dielectric layer, the etching stop layer, and the second dielectric layer collectively define an opening. The conductive via is disposed in the opening. The data storage structure is disposed on the conductive via.

Abstract: The present disclosure relates to a resistive random access memory (RRAM) device. In some embodiments, the RRAM device includes a first electrode disposed over a substrate and a second electrode over the first electrode. A doped data storage structure is disposed between the first electrode and the second electrode. The doped data storage structure has a dopant with a doping concentration profile that is asymmetric over a height of the doped data storage structure and that has a maximum dopant concentration at non-zero distances from a top surface and a bottom surface of the doped data storage structure.

Abstract: A method and an assembly for securing a crimped medical device over a deflated balloon of a balloon catheter is provided. The medical device is positioned in its expanded state over the deflated balloon of the balloon catheter, and is then crimped over the deflated balloon. First and second eyelets of first and second strings, respectively, are then threaded through first and second rings, respectively, that are provided on the medical device. Next, a locking wire is advanced through a lumen defined between the sheath and the catheter body to exit the distal end of the sheath, and then advanced through the first and second eyelets and into the distal tip of the balloon catheter. The sheath is then advanced over the crimped medical device to the distal tip to completely cover the crimped medical device.

Abstract: A method for monitoring and enforcing secure policies in a device (1), which comprises a data storage having an operating system (OS) installed therein and having a user space (US) and a kernel space (KS), the method comprising the steps of a) providing at least one packet filtering module (2) residing in the user space (US) and configured to directly read and collect kernel data from the kernel space (KS) and convert them into one or more events; b) providing a data bus (3) residing in the user space (US) and in signal communication with the at least one packet filtering module (2) to receive events and store them; c) providing secure policies residing in the user space (US) and comprising a set of executable actions or commands; d) providing at least one policy enforcement module (4) residing in the user space (US) and in signal communication with the data bus (3) to receive events, the policy enforcement module (4) being configured to execute one or more secure policy in the device; e) collecting kernel da

Abstract: This document relates to providing meaningful information relating to a dataset. One example can obtain aggregated summaries and a related knowledge graph. The example can enable local, community, and global retrieval augmented generation utilizing the aggregated summaries and the knowledge graph.

Abstract: Stable nanoemulsions of a terpene-rich cannabidiol by-product (TP) and/or its distillate (DTP) can be used to effectively make pesticides, herbicides, and other bioactive products. A terpene-rich by-product (TP) can be provided, suitably by isolation from a commercial cannabidiol production process. The enriched terpene distillate (DTP) can be obtained from steam distillation of some or all of the TP. The TP and/or DTP can be combined with a surfactant to form an emulsion, which can then be sonicated to form the stable nanoemulsion. It has been discovered that the formulation of stable nanoemulsions using the terpene by-products as the lipophilic phase can effectively deliver desired levels of bioactivity while overcoming or mitigating the known drawbacks of high lipophilicity, high volatility, and propensity to thermal and oxidative degradation, all of which can lead to reduced efficacy.

Abstract: An airsoft pellet receptacle device. The device may comprise a hollow body having a tapered helical shape. The hollow body may comprise a first opening at a first end of the hollow body, and a second opening at a second end of the hollow body. A diameter of the hollow body may decrease from the first end to the second end. The device may further comprise a base component comprising a pellet inlet, a collection chamber, and a hollow path within the base component connecting the pellet inlet to the collection chamber. In some embodiments, the second end of the hollow body may be coupled to the pellet inlet of the base component. Pellets shot into the first opening may travel down the length of the hollow body and through the pellet inlet into the collection chamber for retrieval.

Abstract: In one example, a system comprises an array comprising selected memory cells; an input block configured to apply, to each selected memory cell, a series of input signals to a terminal of the selected memory cell in response to a series of input bits; and an output block for generating an output of the selected memory cells, the output block comprising an analog-to-digital converter to convert current from the selected memory cells into a digital value, a shifter, an adder, and a register; wherein the shifter, adder, and register are configured to receive a series of digital values in response to the series of input bits, shift each digital value in the series of digital values based on a bit location of an input bit within the series of input bits, and add results of the shift operations to generate an output indicating values stored in the selected memory cells.

Abstract: The presented invention relates to the application of low current temporal Direct Current Stimulation and a simulated alternating current to achieve Alternating Current Stimulation and Random Noise Stimulation to different regions of the brain to enhance brain function and activity. More specifically, the invention is designed to target and stimulate several specific locations of the brain, separately or concurrently, to produce a short-term or long-term positive effect on a user's brain. This invention is designed to deliver short and long duration stimulations at varying frequencies through specialized nodules embedded in a headset enclosure to produce effect. The enclosure of the headset will also have an integrated microphone audio component and virtual reality (VR) component to enable audio and visual stimulation in conjunction with the electrical stimulation.

Abstract: Methods and systems are disclosed for controlling connected devices. For example, a messaging application implemented on a client device detects a real-world object depicted in a captured image and determines a current location of the client device. The messaging application identifies a plurality of video cameras associated with the current location and selects a first video camera from the plurality of video cameras based on one or more attributes of the real-world object depicted in the image. The messaging application receives a video feed from the first video camera that is selected and causes the video feed received from the first video camera to be displayed on top of the real-world object depicted in the captured image.

Abstract: An apparatus of the present technology generally includes an elongated shaft having a proximal portion and a distal portion, a first elongated channel extending from the proximal portion to the distal portion, a second channel extending from the proximal portion to the distal portion, and a slidable imaging probe disposed within the first elongated channel. The apparatus can be manually, robotically, and/or teleoperably steerable and is configured for delivery to a subject and/or positioning within a subject near or at a target location. Once the steerable apparatus has been successfully positioned at the target location, the imaging probe can be repositioned relative to the first elongated channel, thereby opening a working lumen. The working lumen and second channel are configured for removal of material from the target location within the subject by applying simultaneous activities including suction, irrigation, and/or deliver a tool to the target location.

Abstract: Provided is a functionalized polymer useful for extracting, isolating, and/or purifying membrane proteins with their native protein structures being retained. Also provided are a Native Cell Membrane Nanoparticle (NCMN) system which contains the above functionalized polymer and a membrane protein and a method to characterize and/assess the native structure of the membrane protein.

Abstract: Some examples of the disclosure are directed to systems and methods for performing one or more actions in response to detecting a product in a physical environment. For example, performing the one or more actions include presenting one or more virtual elements in an environment. For example, performing the one or more actions include storing information associated with the product. In some examples, the one or more actions are performed in accordance with one or more criteria being satisfied. For example, the one or more criteria include a criterion that is satisfied when one or more indications of user interest in the product are detected. In some examples, one or more virtual elements are presented in an environment indicating a location of a product within a region of the physical environment. The methods of the disclosure are optionally performed at an electronic device including a head-mounted display.

Abstract: A method includes displaying a user interface (UI) including a first UI element that is associated with a first UI operation and a second UI element that is associated with a second UI operation. The method includes, in response to detecting a first gaze input directed to one of the first UI element and the second UI element, displaying a visual indicator at a fixed location that is separate from the first UI element and the second UI element. The method includes, in response to detecting, via the eye tracker, a second gaze input directed to the visual indicator: performing the first UI operation in response to the first gaze input being directed to the first UI element, and performing the second UI operation in response to the first gaze input being directed to the second UI element.

Abstract: This relates generally to systems and methods of presenting extended reality environments and, more particularly, to displaying notifications while operating in different modes while presenting an extended reality environment. In some situations, the electronic device detects an event that satisfies one or more first criteria including a criterion that is satisfied when detecting an interaction with a person using at least an optical sensor. In some examples, in response to detecting the event, the electronic device transitions from a first mode to a second mode. In some examples, the electronic device receives a notification while operating in the second mode. In some examples, if one or more second criteria are satisfied, then the electronic device does not present the notification while in the second mode.

Abstract: Membranes, articles, and methods for hydrolysis of compounds comprising ester or phosphate ester groups are disclosed. The membranes and articles comprise a plurality of peptoids, at least one peptoid of the plurality of peptoids has a hydrophobic unit, a hydrophilic unit, and a metal-coordination ligand. The metal-coordination ligands are configured to bind to one or more metal ions. The metal-containing peptoid membranes self-assemble and show high efficiency for catalytic organophosphate hydrolysis.

Abstract: In one example, a method comprises determining a logarithmic slope factor for a selected analog non-volatile memory cell in an array of analog non-volatile memory cells while the selected analog non-volatile memory cell is operating in a sub-threshold region; storing the logarithmic slope factor; determining a linear slope factor for the selected analog non-volatile memory cell while the selected analog non-volatile memory cell is operating in a linear region; storing the linear slope factor; and utilizing one or more of the logarithmic slope factor and the linear slope factor when programming the selected analog non-volatile memory cell to a target current.

Abstract: Various embodiments of the present disclosure are directed towards a method for forming an integrated chip. The method includes forming a bottom electrode over a substrate. A dielectric layer is formed on the bottom electrode. A first top electrode layer is deposited on the dielectric layer by a first deposition process. A diffusion barrier layer is deposited on the first top electrode layer by a second deposition process different from the first deposition process. A second top electrode layer is deposited on the diffusion barrier layer by a third deposition. The third deposition process is the same as the first deposition process.