Abstract: Rotating detonation engines are provided with various improvements pertaining to performance and reliability. Improvements pertain to, for example, a fluidic valve/premixing chamber, injection/swirl, flow control and turning, ignition, and cooling. A rotating detonation engine can include a cylindrical inner shell within an outer housing, a cylindrical outer shell positioned between the inner shell and the outer housing, an annular gap between the outer shell and the outer housing functioning as a detonation chamber.

Abstract: Small molecule disruptors of Beclin-1/Bc1-2 protein-protein interactions induce autophagy and hence are useful for treating a variety of indications where stimulation of autophagy is therapeutically useful, including cancer, infection immunity, neurodegeneration, longevity.

Abstract: Provided herein are methods and compositions for treating cancer in an individual comprising administering to the individual an effective amount of at least one immune checkpoint inhibitor and a chimeric CD 154 polypeptide. Also provided herein are methods of enhanced immune function.

Abstract: Atomic layer deposition is utilized to deposit a coating on a membrane. The coated membrane exhibits a tightly bound hydration layer upon exposure to water. The resultant coated membrane is oleophobic.

Abstract: Flexible electrical devices comprising electrode layers on softening polymers and methods of manufacturing such devices, including lift-off processes for forming electrodes on softening polymers, processes for forming devices with a patterned double softening polymer layer, and solder reflow processes for forming electrical contacts on softening polymers.

Abstract: Memory allocation techniques may provide improved security and performance. A method may comprise mapping a block of memory, dividing the block of memory into a plurality of heaps, dividing each heap into a plurality of sub-heaps, wherein each sub-heap is associated with one thread of software executing in the computer system, dividing each sub-heap into a plurality of bags, wherein each bag is associated with one size class of objects, creating an allocation buffer and a deallocation buffer for each bag, storing a plurality of objects in at least some of the bags, wherein each object is stored in a bag having size class corresponding to a size of the object, storing in the allocation buffer of each bag information relating to available objects stored in that bag, and storing in the deallocation buffer of each bag information relating to freed objects that were stored in that bag.

Abstract: An apparatus for measuring complex electrical admittance and/or complex electrical impedance in animal or human patients includes a first electrode and at least a second electrode which are adapted to be disposed in the patient. The apparatus includes a housing adapted to be disposed in the patient. The housing has disposed in it a stimulator in electrical communication with at least the first electrode to stimulate the first electrode with either current or voltage, a sensor in electrical communication with at least the second electrode to sense a response from the second electrode based on the stimulation of the first electrode, and a signal processor in electrical communication with the sensor to determine the complex electrical admittance or impedance of the patient.

Abstract: A series of substituted 4,6-dihydrospiro[[1,2,3]triazolo[4,5-b]pyridine-7,3'-indoline]-2',5(3H)-dione analogues, the use thereof and the preparation thereof.

Abstract: A light modulator includes a base layer, a metal reflective layer formed on the base layer, a modulation layer of a nonlinear optical crystal formed on the reflective layer, and a conductive pattern layer including a plurality of pattern portions arranged periodically in a first direction and each extending in a second direction, and formed on the modulation layer. The modulation layer changes a reflectance for object light by changing a refractive index when a voltage is applied between the reflective layer and the conductive pattern layer. The light modulator outputs the object light being incident from an upper surface side of the modulation layer, transmitted through the modulation layer, and reflected by the reflective layer to the outside as modulated light with an intensity modulated by the reflectance change.

Abstract: The present invention provides a method for integrally detecting nondestructive measurement information and genome-related information of single cells. More specifically, the present invention uses a method including: preparing a plurality of compartments containing single cell or a derivative thereof, a first bead(s), and a second bead(s) per compartment; detecting both nondestructive measurement information of single cell and imaging information of the first bead(s) and associating the nondestructive measurement information of single cell with the imaging information of the first bead(s) before preparation of each compartment or in each compartment; obtaining a hybridized complex; producing an amplified product derived from the hybridized complex; and integrally detecting nondestructive measurement information and genome-related information in single cell.

Abstract: Bio-electronic devices including a substrate layer composed of a thiol-ene shape memory polymer, the polymer including, a sequential chain of a first type of monomer covalently bonded to a second type of monomer via thiol-ene linkages that form a backbone of the polymer, and. at least one patterned gold interconnect line adhered to the substrate layer.

Abstract: A method of producing aluminum chlorohydrate comprises adding small form aluminum metal pellets to a reactant receiving space of a reactor tank to form a pellet bed; adding aqueous hydrochloric acid to the reactant receiving space of the reactor tank; and continuously circulating the aqueous hydrochloric acid through the pellet bed. In some embodiments, the continuously circulating aqueous hydrochloric acid dispels reaction gases from the pellet bed. Methods described herein can, in some cases, further comprise consecutively adding additional small form aluminum metal pellets to the reactant receiving space of the reactor tank as the small form aluminum metal pellets are consumed in the pellet bed.

Abstract: DNA is sequenced by (a) independently sequencing first and second strands of a dsDNA to obtain corresponding first and second sequences; and (b) combining the first and second sequences to generate a consensus sequence of the dsDNA. By independently sequencing first and second strands the error probability of the consensus sequence approximates a multiplication of those of the first and second sequences.

Abstract: A reactor that operates with ultraviolet light emitting diodes (UV-LEDs) to attain UV photoreactions or UV photo-initiated reaction in a fluid flow for various applications, including water purification. The UV-LED reactor is comprised of a conduit means for passing fluid flow, an ultraviolet light emitting diode (UV-LED), and a radiation-focusing element to focus the UV-LED radiation to the fluid in the longitudinal direction of the conduit. The UV-LED reactor may include photocatalysts or chemical oxidants, which are activated by UV emitted by UV-LEDs for photocatalytic and photo-initiated reactions.

Abstract: An optical property evaluation apparatus evaluates an optical property of an evaluation object, and includes a light source, a polarization beam splitter, a polarization adjuster, a first detector, a second detector, and an analyzer. The analyzer obtains a reflectance when linearly polarized light in a specific direction is incident on the evaluation object based on the detection result by the first detector when the light with which the evaluation object is irradiated is set to be the linearly polarized light in the specific direction. The analyzer obtains a phase property at the reflection of the evaluation object based on the detection result by the first detector or the second detector when the light with which the evaluation object is irradiated is set to have a polarization state different from the linearly polarized light in the specific direction, and a Jones matrix.

Abstract: A system to detect gate-open failures in a MOS based insulated gate transistor can include a detection circuit, including a first circuit configured to measure a drain-source voltage across the MOS based insulated gate transistor, a first comparator circuit can be configured to compare the measured drain-source voltage to a threshold drain-source conduction voltage indicating a conduction state of a channel of the MOS based insulated gate transistor, a second circuit can be configured to measure a gate voltage applied at a gate of the MOS-based insulated gate transistor, a second comparator circuit can be configured to compare the gate voltage applied at the gate to a threshold gate voltage for the MOS based insulated gate transistor to provide an indication of whether the gate voltage applied at the gate is sufficient to activate conduction in the channel and a logic circuit can be configured to detect a gate-open failure of the MOS based insulated gate transistor based on the conduction state of the channel

Abstract: The present disclosure describes the fusogenic activity of the Myomaker protein. This polypeptide, when expressed in non-muscle cells, is able to drive fusion of the cell with a muscle cell, but not with other non-muscle cells. The use of this protein and cell expressing it in the delivery of exogenous genetic material to muscle cells also is described.

Abstract: In a general aspect, a swab sample is analyzed, for example, to test for disease. In some examples, a swab head of a swab sample is inserted through an opening into an internal reservoir of a sampling device. The sampling device includes the opening, an inlet channel, an outlet channel, and the internal reservoir. The internal reservoir is in fluid communication with the inlet channel, the outlet channel, and the opening. A liquid solvent is supplied to the swab head in the internal reservoir via the inlet channel of the sampling device. The swab head is held in the liquid solvent for a period of time to form an analyte in the internal reservoir. The analyte is extracted from the internal reservoir via the outlet channel of the sampling device. The analyte is transferred to and processed by a mass spectrometer to obtain mass spectrometry data.

Abstract: Provided are antibodies, and fragments and derivatives thereof, particularly humanized derivatives thereof, which bind to tumor antigens. Also provided are nucleic acid molecules encoding chimeric antigen receptors (CARs) that bind to tumor antigens, polypeptides and CARs encoded by the nucleic acid molecules, vectors and host cells that include the nucleic acid molecules, methods of making the same, and methods for using the same to generate a persisting population of genetically engineered T cells in a subject, expanding a population of genetically engineered T cells in a subject, modulating the amount of cytokine secreted by a T cell, reducing the amount of activation-induced calcium influx into a T cell, providing an anti-tumor immunity to a subject, treating a mammal having a MUC1-associated disease or disorder, stimulating a T cell-mediated immune response to a target cell population or tissue in a subject, and imaging a MUC1-associated tumor.

Abstract: The present disclosure includes a device for retrieving foreign material within a blood vessel of a patient. Some foreign retrieval devices include an elongated body configured to be disposed within a catheter, the elongated body having a proximal end, and a distal end opposite the proximal end; and one or more arms, each arm having a proximal end coupled to the distal end of the elongated body, and a distal end extending toward the proximal end of the elongated body. In some foreign retrieval devices, each of the arms is configured to be actuated from a closed position to an open position.