Abstract: An air processing system is disclosed. The system includes a mobile robot, and the robot includes an intake module, the module includes a manifold, a first airfoil disposed on the manifold and configured to allow air of an area designed to have its air cleaned to enter the manifold, a second airfoil disposed one the manifold opposite the first airfoil configured to allow air from the area to enter the manifold, and a collector provided in between the first airfoil and the second airfoil and disposed on the manifold configured to receive air from the manifold and thus filter the air, and the system further includes a controller configured to provide one of remote control and autonomous control of the mobile robot.

Abstract: The present application relates generally to a process of manufacturing an optimized packing material comprising chia seed mucilage (CSM), glycerol, and sorbitol, wherein said packaging materials have a good tensile strength (2.005 N/mm2), lower water vapor permeability (1.73×10?9 g×s×Pa/m), a good flexibility (e.g. high elongation at break, 31.729%). The optimum conditions of polyol concentration were 1.3 g of glycerol and 2.0 g of sorbitol per g of CSM. Based on these results, chia seed mucilage can successfully be used to develop biofilms with potential to be used in drug delivery and edible food coating applications. Both the process and the products are within the scope of this application.

Abstract: A method of making a metal-polymer composite includes dealloying metallic powder to yield porous metal particles, monitoring a temperature of the mixture, controlling the rate of combining, a maximum temperature of the mixture, or both, and combining the porous metal particles with a polymer to yield a composite. Dealloying includes combining the metallic powder with an etchant to yield a mixture. A metal-polymer composite includes porous metal particles having an average particle size of about 0.2 ?m to about 500 ?m and a thermoplastic or thermoset polymer. The polymer composite comprises at least 10 vol % of the porous metal particles. A powder mixture includes porous metal particles having an average particle size of about 0.2 ?m to about 500 ?m and a metal powder. The powder mixture includes about 1 wt % to about 99 wt % of the porous metal particles.

Abstract: Methods of enhancing surface hardness of a quench-sensitive age-hardening material, such as an aluminum alloy, with cryogenic quenching, aluminum alloys produced by the methods, and a laser cladding system with cryogenic quenching capability. Laser cladding or other heat treatment of a quench-sensitive age-hardening material, such as an aluminum alloy, is combined with in-situ cryogenic quenching of the heated area with a spray of cryogenic fluid as the material cools down from the cladding or other heat treatment. The laser cladding system has both a laser emitter to heat a workpiece and a cryogenic nozzle to deliver a cryogenic fluid spray onto the workpiece. The resulting material may have a surface hardness higher than can be achieved without the quenching spray, often approaching or exceeding a T6 temper, without using a solution heat treatment.

Abstract: A method of measuring temperature of a battery includes attaching at least one sensor holder to a first electrode or a second electrode of a battery, providing at least one temperature sensor placed on the at least one sensor holder, the outer surface of the at least one temperature sensor being flush with the remaining surface of the at least one sensor holder, and wherein the at least one temperature sensor has no contact with a polymer porous separator of the battery, coupling the at least one temperature sensor to a header, wherein the header has a plurality of pins on the outside surface of the housing, connecting a reader to the plurality of pins of the header, and measuring the temperature of the batter.

Abstract: An image processing system includes a processor configured to receive heat radiation from a scene by a spectropolarimetric imaging system adapted to generate a plurality of spectral frames, generate the plurality of spectral frames associated with the scene, each frame having a plurality of pixels, for each pixel from the generated plurality of spectral frames, extract scene associated spectral information, including pixel-specific temperature representing an object's temperature, and thermal texture factor representing the object's texture, for each of a plurality of materials having a specific emissivity in a library, generate reference spectral information as a function of temperature and thermal texture, match the extracted spectral information for each pixel from the generated plurality of spectral frames to the generated reference spectral information using a statistical method to minimize the associated variation, and extract spectral metadata from the matched reference spectral information for the ass

Abstract: Disclosed herein a unique cell line system to generate a novel bovine adenovirus vector that provides more gene insertion capabilities and better immunogenicity for inserted antigens. The unique cell line is used for generating and growing of the new adenovirus vectors for gene delivery or recombinant vaccine production.

Abstract: A metal oxide semiconductor based power device in 4H-SiC semiconductor includes a semiconductor region, a drain electrode disposed adjacent a drain region and a source electrode disposed adjacent a source region which is disposed over a base region, and a gate electrode separated from the semiconductor region by silicon dioxide as a dielectric material. To avoid punchthrough, when the channel has a length of between i) about 0.5 ?m and about 0.4 ?m, ii) about 0.4 ?m and about 0.3 ?m, iii) about 0.3 ?m and about 0.2 ?m, or iv) about 0.2 ?m and about 0.1 ?m, the silicon dioxide has a corresponding thickness range of between i) about 5 nm to about 25 nm, ii) about 5 nm to about 20 nm, iii) about 5 nm to about 15 nm, or iv) about 5 nm to about 10 nm, respectively each base region at a predetermined doping profile.

Abstract: A method of generating a photon with multiple dimensions includes a step of generating a first photon encoded with quantum information in each of two or more frequency bins and at least one time bin. The method further includes performing a frequency dependent time operation to entangle (i.e. make non-separable) the frequency bins and the time bins in the photon.

Abstract: Locking devices, systems, and methods for securing personal property to separate structures. Such a locking device includes a lock body, a cable within the lock body and having a first end accessible from an exterior of the lock body, a spool for extending and retracting the cable out of and into the lock body, a lock pin disposed at the first end of the cable, a cable lock incorporated into the lock body and configured to releasably secure the lock pin to the lock body, and an electronic communication and control unit incorporated into the lock body and configured to communicate with a remote device. The electronic communication and control unit controls the cable lock to secure and release the lock pin relative to the lock body to allow the remote device to wirelessly unlock the first end of the cable from the lock body.

Abstract: A method of preparing a 1,2,4-triazolo-[4,3-a]pyrazine backbone using an electro-photochemical process comprising coupling a compound comprising a 5-substituted tetrazole moiety to a compound comprising an optionally substituted pyrazine moiety electrochemically and subjecting the resulting compound to photochemical excitation with ultraviolet light.

Abstract: The disclosure generally relates to production of natural or semi-natural benzaldehyde and its derivatives using a heterodimeric benzaldehyde synthase comprising a benzaldehyde synthase alpha (BS) subunit and a benzaldehyde synthase beta (BS) subunit, nucleic acids encoding the subunits, an engineered heterodimeric benzaldehyde synthase, transgenic plants that produce the heterodimeric benzaldehyde synthases hereof, and resulting products containing natural or seminatural benzaldehyde.

Abstract: A method for manufacturing an implantable device is provided. The method includes laser nano-texturing a titanium surface. The method further includes applying an aqueous silver ion solution to form a silver ion complex on the nano-textured titanium surface. The method also includes reducing, using laser-assisted photocatalytic reduction, the silver ion complex to silver ion particles which are immobilized on the nano-textured titanium surface.

Abstract: A method of in situ point spread function (PSF) retrieval is disclosed which includes encoding 3D location of molecules into PSFs, receiving molecule-generated images containing PSFs, segmenting the images into sub-PSF, initializing template PSFs from a pupil function, determining a statistical measure of a predetermined function between the sub- and template PSFs, associating each of the sub-PSFs with a template PSF, aligning and averaging the sub-PSF, applying a phase retrieval algorithm to the averaged sub-PSFs to update the pupil function, regenerating the template PSFs, repeating until a difference between a new and a prior generation pupil function is below a predetermined threshold, generating in situ PSFs from the last pupil function, and applying a maximum likelihood estimation algorithm based on the in situ PSFs and the sub-PSF to thereby generate lateral and axial locations of molecules.

Abstract: A method of entangling photons in a distributed quantum-based communication system is disclosed which includes generating sets of entangled photon pairs between a plurality of remote nodes (Nodes Ai and Nodes Bi) and a central entangling node (Node C), wherein Nodes Ai and Bi are in both quantum communication and classical communication with Node C, wherein one photon of a first entangled photon pair set is transmitted Node Ai and one photon of a second entangled photon pair set is transmitted to Node Bi, each over the associated quantum channels, and performing Bell-state measurements between the other photon of the first entangled photon pair and the other photon of the second entangled photon pair, such that if the photons arrive at about same time having about same frequency, then the photon pairs are marked as being entangled.

Abstract: A system and method which allows the basic checkpoint-reverse-mode AD strategy (of recursively decomposing the computation to reduce storage requirements of reverse-mode AD) to be applied to arbitrary programs: not just programs consisting of loops, but programs with arbitrarily complex control flow. The method comprises (a) transforming the program into a formalism that allows convenient manipulation by formal tools, and (b) introducing a set of operators to allow computations to be decomposed by running them for a given period of time then pausing them, while treating the paused program as a value subject to manipulation.

Abstract: The invention provides a BAF complex modulating compound for use as a coronavirus antiviral; wherein the BAF complex modulating compound is of Formula (I):

Abstract: The disclosure generally provides zeolites having the CHA crystalline framework and methods of preparing the same. Provided herein are CHA zeolites containing intergrowths, a controlled framework aluminum distribution, or both. Further provided are CHA zeolites wherein crystals of the zeolite material have a predominantly flake-like morphology as determined by scanning electron microscopy (SEM). Further provided are catalyst compositions, articles, and systems including CHA zeolites promoted with a metal.

Abstract: A lifelong learning intrusion detection system and methods are provided. The system may capture network data directed to a host node. The host node may include a honeypot. The honeypot may emulate operation of a physical or virtual device to attract malicious activity. The system may classify, based on a supervised machine learning model, the network data as being not malicious or not malicious. The system may classify, based on an unsupervised machine learning model, the network data as being anomalous or not anomalous. The system may alter operation of the honeypot to induce malicious activity. The system may determine, after operation of the honeypot is altered, the honeypot is accessed. The system may retrain the supervised machine learning model and/or unsupervised machine learning model based the network data.

Abstract: The present disclosure generally relates to a process for manufacturing a processable dried cellulose nanomaterial using a co-solvent of tert-butyl alcohol (TBA), of which unique physical/chemical properties enable facile modification/derivatization. This present disclosure also relates to materials and process of generating of superhydrophobic surface coating using hydrophobic carboxylic acid modified cellulose nanofibers. Both the processes and the products thereof are within the scope of this disclosure.