Abstract: Disclosed herein is a computer-implemented method comprising aggregating PFAS remediation evaluation data for a plurality of remediation options and for a plurality of predefined criteria; graphically displaying the user modifiable chart comprising the plurality of graphical representations of the aggregated PFAS remediation evaluation data, wherein: each graphical representation depicts data points visually plotted with weights, the plurality of graphical representations for the plurality of predefined criteria are visually ordered according to a rank of the plurality of predefined criteria, and the weights are based on the rank of the plurality of predefined criteria; detecting a first user input modifying the rank of at least one predefined criterion; in accordance with the first user input, automatically updating the weights of the data points; and displaying an updated user modifiable chart comprising the plurality of graphical representations of the aggregated PFAS remediation evaluation data.

Abstract: The disclosure provides, inter alia, dual-layer, semi-permeable, fibrosis-resistant, hydrogel polymer enclosures, optionally containing cells, such as mammalian cells, where the enclosures are suitable for administration to a subject in need thereof and further wherein the enclosure are scalable for large volumes of delivered cells. The disclosure further provides methods of making and using the enclosures, for example, in therapeutic methods, such as treating disorders of the liver or other cells and organs treatable with, for example secretory and/or catalytic cells.

Abstract: The invention can provide compounds, analogs of blebbistatin, effective and selective inhibitors of nonmuscle myosin II relative to cardiac myosin II.

Abstract: The invention can provide compounds, analogs of blebbistatin, effective and selective inhibitors of nonmuscle myosin II relative to cardiac myosin II.

Abstract: A memory device to determine a voltage optimized to read a group of memory cells. In response to a command, the memory device reads the group of memory cells at a plurality of test voltages to determine a set of signal and noise characteristics of the group of memory cells. The memory device determines or recognizes a shape of a distribution of the signal and noise characteristics over the plurality of test voltages. Based on the shape, the memory device selects an operation in determining an optimized read voltage of the group of memory cells.

Abstract: Aspects of the disclosed technology provide solutions for processing media content to generate customized media content of a target duration. An example method can include receiving media content of a first duration. The media content may include a plurality of video frames. The method can include steps for receiving one or more parameters, which may include a target duration, classifying each of the plurality of video frames of the media content based on a relevance level of each frame, and generating a target media content of the target duration based on the classification of the plurality of video frames of the media content of the first duration. Systems and machine-readable media are also provided.

Abstract: In accordance with some embodiments, the method includes: receiving, via the one or more input devices, a request to access a resource protected by a verification code; after receiving the request to access the resource, receiving, at the electronic device, an electronic message; and after receiving the electronic message and while displaying, via the display device, a user interface for inputting the verification code: in accordance with a determination that the electronic message includes content that meets respective criteria, wherein the respective criteria include a format requirement that the electronic message includes content that matches a predetermined format, displaying an insertion affordance that, when selected, automatically inserts the content that matches the predetermined format as a verification code in the user interface.

Abstract: The invention relates to compounds of Formula I? wherein R, R1, R2, R3, p, q and q? are as defined herein, pharmaceutical compositions comprising the compounds, methods of treating coronavirus infection such as COVID-19 in a patient by administering therapeutically effective amounts of the compounds, and methods of inhibiting or preventing replication of coronaviruses such as SARS-CoV-2 with the compounds.

Abstract: Various aspects of the subject technology relate to systems, methods, and machine-readable media for managing and indexing content in a blockchain platform. Various aspects may include receiving, at the blockchain platform, content-addressable data. Aspects may also include indexing the content-addressable data. Aspects may also include generating and serving a recommendation including the content-addressable data for one or more users based on user preferences. Aspects may also include receiving an interaction from the one or more users based on the recommendation. Aspects may include updating a state of a blockchain on the blockchain platform based on the interaction.

Abstract: Various aspects of the subject technology relate to systems, methods, and machine-readable media for bridging native tokens. Various aspects may include initializing a first blockchain by allocating a plurality of native tokens. Aspects may also include transferring, using a bridge, one or more transactions from a second blockchain to the first blockchain using locked tokens on the second blockchain as collateral. Aspects may also include minting new native tokens at the first blockchain when a value of transactions sum to the plurality of native tokens and the plurality of native tokens are backed by the locked tokens. Aspects may also include reporting, to the second blockchain, the amount of tokens used for the transaction fees in the one or more transactions. Aspects may also include burning, at the second blockchain, tokens corresponding to the amount of tokens used for paying transaction fees.

Abstract: A memory device to determine a voltage optimized to read a group of memory cells. In response to a command, the memory device reads the group of memory cells at a plurality of test voltages to determine a set of signal and noise characteristics of the group of memory cells. The memory device determines or recognizes a shape of a distribution of the signal and noise characteristics over the plurality of test voltages. Based on the shape, the memory device selects an operation in determining an optimized read voltage of the group of memory cells.

Abstract: A method for operating virtual machines in a blockchain network is provided. The method includes requesting, by an agent, a recent block hash to use for transaction construction and a target complexity to mine, constructing, by the agent, a transaction comprising at least a public key and/or a virtual machine transaction, and periodically creating, by a block producer, a block comprising a set of transactions that surpass a minimum complexity. A system including a memory storing instructions and a processor configured to execute the instructions to cause the system to perform the above method is also provided.

Abstract: Various aspects of the subject technology relate to systems, methods, and machine-readable media for cross-chain communication in a blockchain platform. Various aspects may include accepting, at a first blockchain, a first transaction including a message and a message payload. Aspects may also include validating, at the first blockchain, the message by signing the message using signature keys of one or more validators in a first set of validators of the first blockchain. Aspects may also include generating an aggregate signature based on the signature keys of the one or more validators in a first set of validators. Aspects may also include submitting a second transaction on to a second blockchain, the second transaction including the message and the aggregate signature. Aspects may include validating, at the second blockchain, the second transaction based on a shared registry.

Abstract: Various aspects of the subject technology relate to systems, methods, and machine-readable media for providing a digital credential. Various aspects may include receiving a request for execution of a transaction on a blockchain. Aspects may also include identifying a party that originated the request. Aspects may also include selecting an issuer of a non-transferable credential stored on the blockchain. Aspects may also include requesting receipt of the non-transferable credential from the party. Aspects may include performing a credential check based on a digitally signed statement comprising key pairs of the non-transferable credential.