Abstract: Disclosed are methods and systems for determining the amount of material contained in a windrow. In particular embodiments, the methods and systems are applicable to agricultural applications, and in particular to hay yield monitoring. Systems include a remote sensing technology to determine windrow height. Remote sensing methods can include ultrasonic sensors, optical sensors, and the like. Systems can provide real time yield data.

Abstract: This document provides methods and materials involved in treating bladder cancer. This document also provides methods and materials involved in identifying bladder cancer patients likely or unlikely to respond to treatment (e.g., BCG therapy).

Abstract: Provided are a mobile evolve packet core (EPC) and a paging method using the same. The mobile EPC includes: a mobile EPC server providing an environment for operating a set of virtual machines (VMs), each of the virtual machines serving as a functional entity of a core network of a mobile communication system; a transmission module transmitting/receiving between the mobile EPC server and components of the mobile communication system or between the mobile EPC server and another mobile EPC server; and a mobile means with the mobile EPC server and the transmission module and providing mobility, wherein the mobile EPC moves to a disaster area to form a public safety network (PSN).

Abstract: MRI techniques seek to simultaneously measure physiological parameters in multiple directions, requiring the application of multiple encoding magnetic field gradient waveforms. The use of multiple encoding waveforms degrades the temporal resolution of the measurement, or may distort the results depending on the methodology used to derive physiological parameters from the measured data. The disclosed Direct Inversion Reconstruction Method (DiR) provides distortion-free velocity images with high temporal resolution, without changing the method of acquiring the phase data. The disclosed method provides a more stable and accurate recovery of phase-based dynamic magnetic resonance signals with higher temporal resolution than current state-of-the-art methods.

Abstract: A system and method are provided for determining B1 inhomogeneities or creating a T1 map of a subject using a magnetic resonance imaging (MRI) system that is corrected for an influence of a presence of fat and a presence of iron in the subject on T1 weighting. The method includes controlling the MRI system using a single pulse sequence to acquire, from the subject, a plurality of datasets with varied T1 weighting created by varying at least one of a repetition time (TR) and a flip angle (FA) for repetitions of the single pulse sequence. The method also includes using an MR signal model and the plurality of datasets, estimating B1 inhomogeneities or generating a T1 map of the subject that is corrected for an influence of a presence of fat and a presence of iron in the subject on T1 weighting in the plurality of datasets.

Abstract: In an embodiment, an error detection and correction apparatus includes a positive edge triggered flip-flop that receives syndrome input based on a syndrome output a syndrome generator indicating whether or not input data includes an error, whereby the positive edge triggered flip-flop further provides a syndrome output to an error location decoder.

Abstract: A light-emitting diode device may include a conductive substrate, a metal reflection layer provided on the conductive substrate, a transparent insulating layer provided on the metal reflection layer, an n ohmic contact plug provided in a lower portion of each of through holes formed in the transparent insulating layer, an n-type gallium arsenide (GaAs) plug provided in an upper portion of the through hole, an n cladding layer provided on the transparent insulating layer, an active layer provided on the n cladding layer, a p cladding layer provided on the active layer, a p-type GaP window layer provided on the p cladding layer, a p ohmic contact pattern provided on the p-type GaP window layer, a transparent conductive metal oxide pattern provided on the p ohmic contact layer, and a p electrode pad provided on the transparent conductive metal oxide.

Abstract: The present invention provides a lipid extraction device comprising a capillary tube, wherein the capillary tube comprises a first region containing a first filler; and a second region present in a region other than the first region and containing a second filler having polarity different from the first filler. The present invention also provides a system and a method for extracting and analyzing lipids from a biological sample using the lipid extraction device.

Abstract: Methods, systems, compositions include biocompatible polymer coated nanoceria that function as aqueous redox catalyst with enhanced activity at an acidic to moderately alkaline pH value between 1 and 8. The compositions are used as oxidizing agents for decomposition, decontamination or inactivation of organic contaminants, such as, pesticides and chemical warfare agents. Another use includes nanoceria as targetable nanocatalyst prepared by conjugating various targeting ligands to the nanoparticle coating to form a colorimetric or fluorescent probe in immunoassays and other molecule binding assays that involve the use of a molecule in solution that changes the color of the solution or emits a fluorescent signal, where localization of nanoceria to organs or tissue is assessed by treatment with an oxidation sensitive dye or other detection devices.

Abstract: Certain adjunctive therapies comprising a kynurenine-3-monooxygenase inhibitor and an antiviral agent for treating HIV-related disorders are provided herein. These disorders include AIDS dementia complex, AIDS-induced encephalopathy, HIV-associated neurocognitive disorder, asymptomatic neurocognitive impairment, minor neurocognitive disorder, minor cognitive motor disorder, vacuolar myelopathy, peripheral neuropathies, and polymyositis. Also provided are pharmaceutical compositions comprising a kynurenine-3-monooxygenase inhibitor and an antiviral agent.

Abstract: A directed vapor deposition (DVD) method and system for applying at least one bond coating on at least one substrate for thermal barrier coating systems. To overcome the limitations incurred by conventional methods, the DVD system uses an electron beam directed vapor deposition (DVD) technique to evaporate and deposit compositionally and morphologically controlled bond coats at high rate. The present DVD system uses the combination of an electron beam and a combined inert gas/reactive gas carrier jet of controlled composition to create engineering films. In this system, the vaporized material can be entrained in the carrier gas jet and deposited onto the substrate at a high rate and with high materials utilization efficiency. The velocity and flux of the gas atoms entering the chamber, the nozzle parameters, and the operating chamber pressure can all be significantly varied, facilitating wide processing condition variation and allowing for improved control over the properties of the deposited layer.

Abstract: A gel is disclosed that is formed from a hydrophobic liquid and a gelator. The gelator has a structure given by: formula (I) where (II) and (III) or (IV) or (V). The gelator is environmentally friendly and from a biomass source.

Abstract: A three-port bidirectional DC-DC converter for grid-interactive renewable energy source system applications. The three-phase topology is suitable for residential power requirements. The control of the backup battery system and the renewable energy source system are naturally decoupled. In addition, the port interface with the renewable energy is current type, which can implement maximum power point tracking (MPPT) and soft switching under wide variations in the renewable energy source terminal voltage.

Abstract: A phantom for use with magnetic resonance imaging (“MRI”) and, in particular, for calibrating quantitative diffusion MRI is provided. In general, the phantom includes a solution composed of a solvent that has diffusivity value higher than that of water, and a solute that when added to the solvent reduces the diffusivity of the solution. By varying the combined concentration of the solvent and solute, the diffusivity of the solution can be controlled to fall within a range of diffusivity values found in biological tissues in a variety of different physiological conditions or tissue environments.

Abstract: A sense amplifier utilizes a phase transition material (PTM) in conjunction with CMOS circuits to provide a precise sensing threshold. The sense amplifier can be used in memory applications to sense states of stored bits with high accuracy and robustness. In one sense amplifier, a first diode-connected transistor has gate and drain nodes coupled to an input node of the sense amplifier, a second transistor has a gate node coupled to the gate node of the first diode-connected transistor, and the PTM is coupled to the source node of the second transistor. In another sense amplifier, a first transistor has a gate node coupled to an input node of the sense amplifier, a PTM is coupled to the source node of the first transistor, and an output stage including an inverter is coupled between a drain node of the first transistor and an output node of the sense amplifier.

Abstract: A system and method of dynamically localizing a measurement of parameter characterizing tissue sample with waves produced by spectrometric system at multiple wavelengths and detected at a fixed location of the detector of the system. The parameter is calculated based on impulse response of the sample, reference data representing characteristics of material components of the sample, and path lengths through the sample corresponding to different wavelengths. Dynamic localization is effectuated by considering different portions of a curve representing the determined parameter, and provides for the formation of a spatial map of distribution of the parameter across the sample. Additional measurement of impulse response at multiple detectors facilitates determination of change of the measured parameter across the sample as a function of time.

Abstract: An alarm manager identifies responders that are confirmed to be available to receive an alarm notification pertaining to a patient device through one or more computing devices. An alarm of the patient device may be suppressed in response to verifying that responders are available to receive the alarm notification. The alarm notification may be transmitted to the identified responders, and verification of receipt, acceptance, and/or completion of the alarm notification is received. An alarm notification may be retransmitted in response to a failure to verify receipt, acceptance, and/or completion within a time threshold.

Abstract: A system and method for electrical tree simulation based on a modification of a discharge avalanche model with an application of a charge simulation method to determine partial discharge data during the growth of electrical trees in an insulation system and a method of using the model to determine the remaining useful life of an insulation system.

Abstract: Materials and methods for treating cancer especially in patients identified as having elevated levels of Bim are disclosed. Specifically, the disclosure provides a method for treating a mammal having cancer, the method comprises: (a) identifying said mammal as containing an elevated level of Bim, and (b) administering to said mammal an anti-B7-H1 antibody, an anti-PD-1 antibody, an anti-CD80 antibody, or a fusion protein comprising a portion of PD1 or a portion of CD80, under conditions wherein the interaction of naturally occurring B7-H1 with PD-1 or CD80 in said mammal is reduced after said administering.

Abstract: A semiconductor vertical resonant cavity light source includes an upper and lower mirror that define a vertical resonant cavity. An active region is within the cavity for light generation between the upper and lower mirror. At least one cavity spacer region is between the active region and the upper mirror or lower mirror. The cavity includes an inner mode confinement region and an outer current blocking region. An index guide in the inner mode confinement region is between the cavity spacer region and the upper or lower mirror. The index guide and outer current blocking region each include a lower and upper epitaxial material layer thereon with an epitaxial interface region in between. At least a top surface of the lower material layer includes aluminum in the interface region throughout a full area of an active part of the vertical light source.