Abstract: The present disclosure provides computer implemented methods and systems for analysing datasets, such as large data sets output from nucleic acid sequencing technologies. In particular, the present disclosure provides for data analysis comprising computing the BWT of a collection of strings in an incremental, character by character, manner. The present disclosure also provides compression boosting strategies resulting in a BWT of a reordered collection of data that is more compressible by second stage compression methods compared to non-reordered computational analysis.

Abstract: Methods and systems for analysis of image data generated from various reference points. Particularly, the methods and systems provided are useful for real time analysis of image and sequence data generated during DNA sequencing methodologies.

Abstract: Methods and systems for analysis of image data generated from various reference points. Particularly, the methods and systems provided are useful for real time analysis of image and sequence data generated during DNA sequencing methodologies.

Abstract: Stand-off spectrometry systems and methods are described herein. One system includes a laser source configured to emit a single-spectral light, and an optical frequency comb (OFC) coupled to the laser source and configured to generate, using the single-spectral light, a multi-spectral light to determine an absorption spectrum of a substance.

Abstract: This disclosure describes a method, system and computer-program product for parallelized feature selection. The method, system and computer-program product may be used to access a first set of features, wherein the first set of features includes multiple features, wherein the features are characterized by a variance measure, and wherein accessing the first set of features includes using a computing system to access the features, determine components of a covariance matrix, the components of the covariance matrix indicating a covariance with respect to pairs of features in the first set, and select multiple features from the first set, wherein selecting is based on the determined components of the covariance matrix and an amount of the variance measure attributable to the selected multiple features, and wherein selecting the multiple features includes executing a greedy search performed using parallelized computation.

Abstract: In one embodiment, a computer implemented method is provided for generating a network patch plan. The method can include selecting at least two devices to be interconnected. The method can include selecting a role for each of the at least two devices. The method can include identifying a patching template. The method can include determining a priority order of available logical ports associated with each of the at least two devices. The method can include generating a patch plan based on the priority order.

Abstract: An tunable optical frequency comb source includes a linear waveguide having an input leg to couple to a pump laser. A ring microresonator is evanescently coupled to the linear waveguide. The microresonator includes a ring shaped waveguide having a core material with a nonlinear refractive index to provide four-wave mixing to generate a cascade of independent laser beams at frequencies corresponding to the longitudinal modes of the microresonator.

Abstract: Methods and systems for analysis of image data generated from various reference points. Particularly, the methods and systems provided are useful for real time analysis of image and sequence data generated during DNA sequencing methodologies.

Abstract: In one embodiment, a computer implemented method is provided for generating a network patch plan. The method can include selecting at least two devices to be interconnected. The method can include selecting a role for each of the at least two devices. The method can include identifying a patching template. The method can include determining a priority order of available logical ports associated with each of the at least two devices. The method can include generating a patch plan based on the priority order.

Abstract: A spectrometer system for providing information about a target with terahertz radiation. The system may receive incident radiation from the target through fore optics, a slit aperture, secondary optics and a dispersive element which images a slit on an array of terahertz sensitive detectors. The detectors may include uncooled sensors. Each sensor may be connected to its own micro antenna. The array of detectors may be situated proximate to the dispersive element so that radiation from the element may be dispersed according to wavelength to the respective detectors optimally sensitive to the various respective wavelengths. Detector signals indicating the impingement of terahertz radiation may provide information for identifying a material of the target.

Abstract: In one embodiment, a computer implemented method is provided for generating a network patch plan. The method can include selecting at least two devices to be interconnected. The method can include selecting a role for each of the at least two devices. The method can include identifying a patching template. The method can include determining a priority order of available logical ports associated with each of the at least two devices. The method can include generating a patch plan based on the priority order.

Abstract: Methods and systems for analysis of image data generated from various reference points. Particularly, the methods and systems provided are useful for real time analysis of image and sequence data generated during DNA sequencing methodologies.

Abstract: A device for detecting gas concentrations includes a movable coded filter. An optical element is positioned to receive gas filtered light and spectrally separate the gas filtered light. A photo detector is positioned to receive the spectrally separated light through slits in the moveable coded filter to provide an AC signal representative of a selected gas.

Abstract: A method for enabling virtual data loopback in a computing system may include forwarding a data packet from a first device to a second device; the second device identifying from the data packet egress interface information indicating a first interface for forwarding the data packet out of the computing system; based on the first interface identified from the egress interface information, automatically determining a second interface to the first interface; inserting into the data packet ingress interface information that indicates the second interface; forwarding the data packet, including the ingress interface information, back to the first device; and the first device identifying the ingress interface information indicating the second interface; such that the data packet is looped back to the first device without being communicated via the first or second interface, and such that from the perspective of the first device the data packet was received via the second interface.

Abstract: We disclose an apparatus for improving passing skills in soccer, consisting of one or more triangles that can be placed on the ground to demarcate regions and boundaries on a playing field within which player movement is constrained or otherwise guided. The triangle edges are made from a flexible or extensible material and are attached at the triangle vertices by some type of joining device. The triangles can be placed on any surface suitable for soccer and held in place with stakes or other means. Multiple triangles can be placed on the ground to create a variety of demarcated regions and boundaries. This apparatus can be used for basic practice or to play various skill-enhancing games in which the ball is passed into and out of, or between, a triangle or a set of triangles.

Abstract: A valve mounting apparatus having an elongated tubular mesh structure with proximal and distal ends, a cardiovascular structure engagement region disposed between the proximal and distal ends, and a lumen therethrough, the distal end of the structure including a valve engagement region that is configured to engage a first end of a prosthetic valve, the mesh structure being configured to transition from a pre-deployment configuration, wherein the structure is capable of being disposed at a cardiovascular valve region, such as a valve annulus region, to a post-deployment expanded configuration, wherein the cardiovascular structure engagement region is anchored to the cardiovascular valve region.

Abstract: Stand-off spectrometry systems and methods are described herein. One system includes a laser source configured to emit a single-spectral light, and an optical frequency comb (OFC) coupled to the laser source and configured to generate, using the single-spectral light, a multi-spectral light to determine an absorption spectrum of a substance.

Abstract: A system relating to sample analyzers, and more particular, to sample analyzers that are simple to operate and have a reduced risk of providing an erroneous result to a user. In some cases, the sample analyzer may be a portable sample analyzer that includes a disposable fluidic cartridge. The operators of the analyzers need not be trained.

Abstract: The present disclosure provides computer implemented methods and systems for analyzing datasets, such as large data sets output from nucleic acid sequencing technologies. In particular, the present disclosure provides for data analysis comprising computing the BWT of a collection of strings in an incremental, character by character, manner. The present disclosure also provides compression boosting strategies resulting in a BWT of a reordered collection of data that is more compressible by second stage compression methods compared to non-reordered computational analysis.

Abstract: A guardrail system includes a plurality of posts spaced apart along a longitudinal direction and a plurality of rail sections extending between and coupled to the spaced apart posts. Each of the rail sections includes an uppermost surface. A cable extends along the longitudinal direction and is coupled to the rail sections and/or posts. The cable is vertically spaced above the uppermost surface of the rail sections. A guardrail retrofit kit includes a front anchor bracket, a rear anchor bracket, an intermediate bracket and a cable having end portions adapted to be coupled to the front and rear anchor brackets. The intermediate bracket is configured to releasably capture the cable. Methods of retrofitting a guardrail system and arresting a vehicle impacting a guardrail system are also provided.