Abstract: Products and associated methods are described for the delivery of one or more small interfering RNAs (siRNAs) to an avian cell using a nonpathogenic bacterium for the prevention or treatment of Avian Influenza Virus (AIV). The siRNA is complementary to an mRNA of the AIV NP or PA sequence. In challenge studies with chickens, the siRNA is shown to prevent the onset of clinical symptoms or reduce the severity of disease, including reducing viral titers or virus shedding.

Abstract: An implantable device is provided. The implantable device includes a flexible polymeric substrate that extends through an aperture in an electrically conductive material to form an anchor that partially covers the electrically conductive material. Methods for fabricating the implantable device are also provided.

Abstract: Provided are systems and methods for assessing the presence or risk of obstetrical complications, particularly those related to an angiogenic and anti-angiogenic imbalance. Also provided are methods of treating an angiogenic and anti-angiogenic imbalance with water-soluble statins, such as pravastatin.

Abstract: Various embodiments of an end-to-end visual analytics system and related method thereof are disclosed.

Abstract: A new efficient framework based on a Constant-size Ciphertext Policy Comparative Attribute-Based Encryption (CCP-CABE) approach. CCP-CABE assists lightweight mobile devices and storing privacy-sensitive sensitive data into cloudbased storage by offloading major cryptography-computation overhead into the cloud without exposing data content to the cloud. CCP-CABE extends existing attribute-based data access control solutions by incorporating comparable attributes to incorporate more flexible security access control policies. CCP-CABE generates constant-size ciphertext regardless of the number of involved attributes, which is suitable for mobile devices considering their limited communication and storage capacities.

Abstract: A gating grid driver for use with radiation detectors, such as time projection chambers and other similar devices that require a gating grid that operates in a bipolar mode with different electrostatic potentials on alternating wires. To open such gating grids, the driver shorts the alternate wires to a common voltage Va. Later, this driver closes the grid by restoring the voltage differences in the adjacent wires. By connecting the driver circuit to the gating grid via low impedance transmission lines, the driver circuit opens the gating grid in 0.35 ?s, minimizing the lost drift length associated with this opening time. The circuit consists of 2 pairs of N- and P-MOSFET switches and includes two adjustable capacitors and resistors that can be used to adjust the opening time, and shift the balance of positive and negative charge for individual radiation detector.

Abstract: A carbon dioxide capture and release method of forming a MOF matrix material including at least one metal-organic-framework crystal that includes at least one metal ion or metal ion cluster coordinated to polydentate organic ligands. The method includes forming a positive moisture swing CO2 host by application of at least a portion of the MOF matrix material to at least a portion of a good, and exposing the good to a feed gas. The method also includes altering the absorption and desorption of CO2 in the CO2 host through a swing absorption/desorption process of moisture content, where an equilibrium pressure of CO2 over the CO2 host is based at least in part on the moisture content. The metal-organic-framework crystal can be UIO-66 including Zr6O4(OH)4(CO2)12 clusters linked by terephthalate acid ligands, and/or Zr6O4(OH)4(CO2)12 clusters linked by amino-terephthalic acid ligands, and/or Zr6O4(OH)4(CO2)12 clusters linked by nitro-terephthalic acid ligands.

Abstract: Nozzle apparatus for producing a liquid jet are disclosed. An example nozzle apparatus includes: (a) an outer nozzle housing defining a cavity and having an outlet defined at an apex of the cavity, (b) a cylindrical sidewall coupled to a base of the nozzle housing, where the cylindrical sidewall defines a plurality of arch-shaped voids and (c) an inner housing coupled to the outer nozzle housing, where the inner housing has a first end and a second end, where at least the first end of the inner housing is arranged within the cavity of the outer nozzle housing, where the inner housing defines a through-hole that is arranged concentric with the outlet of the outer nozzle housing.

Abstract: A method begins by one or more processing modules of one or more computing devices of a radar system determining whether a radar signature varies cyclically with time, and when the radar signature varies cyclically with time the method continues with the one or more processing modules collecting state telemetry information for the radar signature, along with a signal representation for the radar system. The state telemetry information includes rotation angle, yaw angle and rotation rate for the object responsible for the observed radar signature and the signal representation for the radar system includes data sufficient to determine an I/Q signal for the radar system. The method then determines a characterized radar signature for the object responsible for the radar signature and based on the state telemetry and the signal representation, substantially removes the radar signature from radar data.

Abstract: A multi-diameter drill bit for implant bed preparation is provided. The drill bit has a drill shank that can be coupled with a driving tool to transfer drilling torques and forces to a drill body distal to the drill shank and a drill tip distal to the drill body. The drill body is divided into a first cylindrical portion having a first diameter and a second cylindrical portion having a second diameter. The drill tip is connected to the first cylindrical portion of the drill body and defines multiple first land areas and multiple cutting lips each at least partially bordering a respective first land areas. The second diameter is greater than the first diameter to define a plurality of faces of second lands at the interface between the first cylindrical portion and the second cylindrical portion, for reducing friction between the drill bit and surrounding bone tissue.

Abstract: A planar sensor array capable of three-dimensional magnetic field sensing is disclosed. The sensor array may be utilized, for example, in connection with security inspections and detection of concealed electronics and contraband. Each sensor pixel may comprise a planar spiral inductor to measure a magnetic field of interest in a first dimension, a first Hall effect sensor to measure the magnetic field of interest in a second dimension, and a second Hall effect sensor to measure the magnetic field of interest in the third dimension.

Abstract: Methods for detecting biomarkers of inflammation, infection, and/or bacterial activity in dairy production, which indicate issues with the milk itself or issues related to the health of the cow. The methods generally comprise contacting a milk sample with a nanoplatform assembly to create an assay solution, and detecting spectral changes in the assay solution that are triggered by enzymatic activity (when present) in the sample. The nanoplatform assembly comprises a first particle, a second particle, and a linkage therebetween, wherein the linkage comprises a protease consensus sequence (the sequence of amino acids cleaved by the protease), or an ester linkage (cleaved by a protease or lipase). A plurality of second particles can also be linked to the first particle. Test strips are also described, which undergo a visual color change in the presence of the target enzyme in the milk sample.

Abstract: Method of increasing resistance to a pathogen or a pest in a plant comprising introducing into the plant and expressing therein a polynucleotide comprising a nucleotide sequence encoding a Qua-Quine Starch (QQS) polypeptide; method of producing a plant with increased resistance to a pathogen or a pest comprising crossing a plant obtained in accordance with the above method with a second plant to produce progeny plants and selecting progeny plants with increased resistance to a pathogen or a pest; a plant with increased resistance to a pathogen or a pest; a seed of the plant; a hybrid of the plant; and a seed of the hybrid plant.

Abstract: The presently disclosed subject matter relates generally to antifungal nanofibrous materials and the use of such materials.

Abstract: According to an embodiment there is taught herein a system and method of noncontact human vital signs monitoring using light sensing (also referred to generally herein as visible light sensing (VLS)) that can, in some embodiments, measure in real-time breathing (respiration) and heartbeat rates without body contact. One variation comprises a photo-detector (PD) sensor, which measures signal power level of the reflected light signal from the patient's body and an embedded processing system for the signal processing and filtering on the received light signal. The technology taught herein has the potential to address numerous conditions where the use of contact-based devices may be problematic.

Abstract: ‘NCSX2’ is a new cultivar of hybrid Spiraea that is a triploid, with red-purple new foliage color, red-purple flowers, and continuous blooming throughout the growing season from May to October. The new variety is a Spiraea normally produced as an outdoor garden or container plant.

Abstract: The present application provides flexible radio frequency (RF) assemblies, components thereof and related methods. The present application includes at least one flexible substrate comprising first and second sides, a flexible framework portion comprising a first material composition and a plurality of discrete spaced interior portions comprising second material compositions that differ from that of the flexible framework portion. The framework portion extends fully about a portion of each interior portion. The framework portion comprises a flexibility that is greater than that of the interior portions. Each interior portion and the framework portion comprise a dielectric constant, a loss tangent, a volume resistivity, a surface resistivity and a magnetic relative permeability. At least one of the dielectric constant, the loss tangent, the volume resistivity, the surface resistivity and the magnetic relative permeability of at least one of the interior portions differs from that of the framework portion.

Abstract: In embodiments, a mechanical solar tracker disclosed herein includes a frame, an elevation cam with an elevation cam surface attached to the frame, and a rotation drive mechanically coupled to the frame. A collector carriage is coupled to the rotation drive and configured to rotate circumferentially around a vertical axis. Also, a collector is connected to the collector carriage and a hinge is coupled between the collector and the collector carriage wherein the hinge is configured to rotate the collector about a horizontal plane at a pivot point. Additionally, a cam follower is coupled between the collector and the elevation cam and the cam follower is configured to translate, based on a surface input from the elevation cam surface, rotation of the collector about the pivot point to track the sun's direction, by tracing the elevation cam surface with the cam follower.

Abstract: A photobioreactor system includes vessel for containing a biomass and a plurality of illuminators which may have solid state devices embedded therein or coupled thereto. The light energy is distributed in the vessel volume by the illuminators so as to reach substantially all of the biomass being circulated in the vessel. Biomass may exit the top of the vessel and be refreshed with nutrients and liquid before being reintroduced at the bottom of the vessel. Carbon dioxide is introduced at the bottom of the vessel. The biomass may be agitated either ultrasonically or by motion of the illuminators. A source of energy for the light sources may be solar panels with battery storage and the carbon dioxide may be a byproduct of thermal power generation.

Abstract: Transition metal compounds, and specifically transition metal compounds having a tetradentate and/or pentadentate supporting ligand are described, together with methods for the preparation thereof and the use of such compounds as hydrogenation and/or hydrosilylation catalysts.