Abstract: A RAID storage multi-step command system includes a RAID storage system coupled to a RAID storage controller device. The RAID storage controller device identifies a RAID storage system configuration of the RAID storage system and, based on the RAID storage system configuration, generates a first multi-step command definition file for a first RAID storage device in the RAID storage system, and transmits it to the first RAID storage device. The first multi-step command definition file defines first steps that each include first operation(s). Subsequent to transmitting the first multi-step command definition file, the RAID storage controller device generates a first multi-step command that references the first multi-step command definition file and includes first parameter(s) for use in performing each first operation(s) included in the first steps defined by the first multi-step command definition file, and transmits the first multi-step command to the first RAID storage device.

Abstract: A laser printhead assembly for a laser printhead is disclosed herein. The laser printhead assembly may include a laser containment door; and a laser containment housing that is configured to form a sealed enclosure with a label support of a rewriteable label. The sealed enclosure may be configured to include the rewriteable label and the laser printhead. The laser containment door, in a laser-enabled position, may be configured to permit the laser printhead, via a light beam, to modify the rewriteable label and the laser containment door, in a laser-disabled position, may be configured to prevent a light beam from escaping the laser containment housing.

Abstract: A label modification unit may receive a label modification input that indicates a label modification associated with content being written to a label or erased from the label. The label modification unit may identify an area of the label that is associated with the label modification according to the label modification input. The label modification unit may determine, based on a size of the area, a spot size of a light beam that is configured to be emitted by a laser printhead to modify the content within the area. The label modification unit may determine, based on the spot size and the content, an optical path configuration for the laser printhead. The label modification unit may operate the laser printhead according to the optical path configuration to write the content to the area or erase the content from the area.

Abstract: The invention relates to new quinoxaline, quinoline and quinazolinone derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

Abstract: A distributed RAID storage-device-assisted data rebuild system includes a first RAID data storage device, provided in response to data unavailability, that retrieves respective first data for a first data stripe from each of the other RAID data storage devices, performs an XOR operation on the respective first data to generate first rebuilt data for the first data stripe, and stores the first rebuilt data as part of the first data stripe. A second RAID data storage device retrieves respective second data for a second data stripe from third RAID data storage devices, performs an XOR operation on the respective second data and third data for the second data stripe stored on the second RAID data storage device to generate second rebuilt data for the second data stripe, and provides the second rebuilt data for storage on the first RAID data storage device as part of the second data stripe.

Abstract: Methods of separating a multiphase mixture are provided. The multiphase flow can include petrochemicals. The multiphase flow is flowed through a vane assembly having a plurality of curved passages. The multiphase mixture is gradually decelerated such that it collides with surfaces of the vane assembly at relatively oblique angles and at lower relative speeds. Such a configuration can reduce droplet breakup which, in turn, can preserve larger droplet sizes that are more likely to settle to a liquid bed below the inlet diverter due to gravity.

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

Abstract: An autonomous RAID data storage device locking system includes first RAID data storage device(s) that store data included in a data stripe, and that are coupled to a second RAID data storage device. The second RAID data storage device receives a command to perform a data update operation on a subset of data included in the data stripe, and transmits a locking request to each first RAID data storage device. When the second RAID data storage device receives a locking confirmation that indicates that each first RAID data storage device is locked, it completes the data update operation on the subset of data included in the data stripe. The second RAID data storage device then transmits an unlocking request to each first RAID data storage device to cause them to unlock, and transmits a completion communication that indicates that the data update operation has been performed.

Abstract: A scalable RAID storage controller device system includes a host system coupled to a switch device by first and second NTB subsystems, first and second RAID storage devices connected to the switch device and provided in respective data storage device chassis having a storage device form factor, and first and second RAID storage controller devices connected to the switch device and provided in respective storage controller device chassis having the storage device form factor. The first RAID storage controller device executes commands received via the first NTB subsystem from the host system for a first RAID data storage system that it provides with the first RAID data storage system, and the second RAID storage controller device executes commands received via the second NTB subsystem from the host system for a second RAID data storage system that it provides with the second RAID data storage system.

Abstract: An autonomous RAID data storage system includes a RAID storage controller device that communicates with RAID data storage devices in order to configure them to perform direct command operations with each other. A first RAID data storage device receives a multi-step command from the RAID storage controller device and performs a first subset of operations associated with the multi-step command, while also performing direct command operations with a second RAID data storage device in order to cause it to perform a second subset of operations associated with the multi-step command, When the first RAID data storage device completes the first subset of operations and receives a first completion communication from the second RAID data storage device that indicates that the second subset of operations are completed, it sends a second completion communication to the RAID storage controller device that indicates that the multi-step command is completed.

Abstract: A RAID data storage device multi-step command coordination system includes a RAID storage controller device that generates and transmits a first multi-step command that includes a barrier instruction, and a second multi-step command that includes a notification instruction. A first RAID data storage device receives the first multi-step command, identifies the barrier instruction in the first multi-step command and, in response, pauses performance of first multi-step command. A second RAID data storage device receives the second multi-step command, identifies the notification instruction in the second multi-step command and, in response, transmits a notification to the first RAID data storage device. While pausing the performance of the first multi-step command, the first RAID data storage device determines that the notification has been received and, in response, resumes the performance of the first multi-step command.

Abstract: A RAID parity data generation offload system includes a RAID storage controller device that determines that a RAID parity data storage device loading for a RAID parity data storage device exceeds a loading threshold, and then generates and transmits a RAID parity data generation offload command associated with a RAID parity data update required in response to a RAID primary data update. A first RAID primary data storage device receives the RAID parity data generation offload command, and then retrieves current parity data from the RAID parity data storage device, and performs an XOR operation using the current parity data, current primary data, and updated primary data associated with the RAID primary data update in order to generate updated parity data. The first RAID primary data storage device then provides the updated parity data for storage on the RAID parity data storage device in place of the current parity data.

Abstract: A head-mountable display (HMD) for use with a processing device, the HMD comprising a display unit for displaying image content to the user, and a directional airflow unit operable to generate a directional airflow in accordance with control data corresponding to an appropriate airflow for content to be displayed on the HMD.

Abstract: A distributed RAID storage-device-assisted data rebuild system includes a first RAID data storage device, provided in response to data unavailability, that retrieves respective first data for a first data stripe from each of the other RAID data storage devices, performs an XOR operation on the respective first data to generate first rebuilt data for the first data stripe, and stores the first rebuilt data as part of the first data stripe. A second RAID data storage device retrieves respective second data for a second data stripe from third RAID data storage devices, performs an XOR operation on the respective second data and third data for the second data stripe stored on the second RAID data storage device to generate second rebuilt data for the second data stripe, and provides the second rebuilt data for storage on the first RAID data storage device as part of the second data stripe.

Abstract: Systems and methods for determining structural variation and phasing using variant call data obtained from nucleic acid of a biological sample are provided. Sequence reads are obtained, each comprising a portion corresponding to a subset of the test nucleic acid and a portion encoding a barcode independent of the sequencing data. Bin information is obtained. Each bin represents a different portion of the sample nucleic acid. Each bin corresponds to a set of sequence reads in a plurality of sets of sequence reads formed from the sequence reads such that each sequence read in a respective set of sequence reads corresponds to a subset of the nucleic acid represented by the bin corresponding to the respective set. Binomial tests identify bin pairs having more sequence reads with the same barcode in common than expected by chance. Probabilistic models determine structural variation likelihood from the sequence reads of these bin pairs.

Abstract: A data mirroring system includes a primary computing device with a primary memory system, a primary storage system, and a primary communication system. The primary computing device writes data to the primary memory system, copies the data from the primary memory system to the primary storage system, and transmits the data using the primary communication system. A secondary computing device is coupled to the primary computing device, includes a secondary memory system, a secondary storage system having a secondary buffer subsystem and a secondary storage subsystem, and a secondary communication system. The secondary computing system receives the data at the secondary communication system, performs a remote direct memory access operation to write the data to the secondary buffer subsystem such that the data is not stored in the secondary memory system, and copies the data from the secondary buffer subsystem to the secondary storage subsystem.

Abstract: Opto-electronic devices can evaluate convolutional neural networks with reduced power consumption and higher speeds using optical metamaterial structures. Methods and systems for convolution of an input vector f with a kernel k can include a first optical element that is adjustable according to the input vector f and a second optical element that is adjustable according to the kernel k, where either or both elements can include adjustable optical metasurfaces. In some approaches, the second optical element is adjustable according to a Fourier transform of the kernel k and is interposed between first and second lenses or volumetric metamaterials implementing Fourier and inverse Fourier transforms, respectively.

Abstract: Expansion and movement joints are disclosed. An example apparatus includes a collar having a first aperture extending therethrough to receive a conduit, and a guide to receive the collar, where the guide has a second aperture that defines an inner surface of the guide, and where the inner surface of the guide is larger than an outer surface of the collar to define a gap therebetween.

Abstract: A NUMA-aware storage system including a first processing subsystem coupled to a first memory subsystem, and a second processing subsystem coupled to a second memory subsystem. A first NTB subsystem connected to the first processing subsystem presents itself as a first storage device, identifies first data transfer operations directed to the first memory subsystem and, in response, claims those first data transfer operations and provides them directly to the first processing subsystem. A second NTB subsystem connected to the second processing subsystem presents itself as a second storage device, identifies second data transfer operations directed to the second memory subsystem and, in response, claims those second data transfer operations and provides them directly to the second processing subsystem. A storage controller system receives a command from either the first or second processing subsystem via the first or second NTB subsystem and, in response, transmits that command to a storage system.