Abstract: A welding flux for duplex stainless steel is used to solve the problem of insufficient penetration depth of a weld formed between two jointed workpieces when workpieces with a thickness above 3 mm is joined by TIG welding. The welding flux for duplex stainless steel includes 25-35 wt % of SiO2, 20-25 wt % of Cr2O3, 10-20 wt % of MoO3, 10-15 wt % of NiO, 5-10 wt % of FeO, 5-10 wt % of Co3O4, 5-10 wt % of MnO2 and 3-5 wt % of CuO.

Abstract: The present disclosure provides compositions including a hydantoin derivative compound, pharmaceutical compositions including a hydantoin derivative compound, methods of treatment of a condition (e.g., bacterial infection) or disease, methods of treatment using compositions or pharmaceutical compositions, and the like.

Abstract: An apparatus for controlling driving of a vehicle is provided. The apparatus includes: a sensor to sense an environment outside of the vehicle, a positioning device to measure a current position of the vehicle, and a controller to calculate a first weighted time to collision with another vehicle using an accident severity index obtained based on the environment outside the vehicle and the current position of the vehicle and to control collision avoidance based on the calculated first weighted time to collision. The apparatus performs strong control to avoid a collision in an external environment incapable of being sensed by a sensor, thus reducing occurrence of an accident of the vehicle and damage due to the accident of the vehicle.

Abstract: a p-type amorphous oxide semiconductor including gallium, a method of manufacturing the same, a solar cell including the same and a method of manufacturing the solar cell are disclosed. The p-type oxide semiconductor where gallium (Ga) is further combined with combination of one or more components selected from a group of CuS, SnO, ITO, IZTO, IGZO and IZO is provided.

Abstract: This invention relates to a composite material comprising a core comprising an organosilica such as a polyhedral oligomeric silsesquioxane (POSS) and a functionalized elastomeric polymer such as poly(n-butyl acrylate) bonded onto said core. The elastomer is preferably functionalised with an amine moiety. The present invention also relates to a polymer comprising a resin such as Bisphenol A diglycidylether (DGEBA) and the aforementioned composite material, and a method for making the composite material. The composite material can improve both the material strength and material toughness of the polymer into which it is mixed.

Abstract: An organic compound having an excellent electron injection and transport performance is provided as a material for a low-power-consumption organic electroluminescent device. A low-power-consumption organic electroluminescent device is also provided by using the compound. The compound is a compound of general formula (1) or (2) having a substituted bipyridyl and triphenylene ring structure. The organic electroluminescent device includes a pair of electrodes, and one or more organic layers sandwiched between the pair of electrodes, and uses the compound as constituent material of at least one of the organic layers.

Abstract: This disclosure relates to methods of managing or treating cancer with agents that lower circulating acetoacetate levels, such as hypolipidemic agents, or other agents that antagonize acetoacetate-BRAF V600 mutant binding to attenuate BRAF V600 mutant tumor growth. In certain embodiments, this disclosure relates to methods of treating cancer comprising administering an effective amount of an agent to a subject in need thereof, wherein the agent is dehydroacetic acid, derivative, prodrug, or salt thereof.

Abstract: The methods disclosed herein are directed towards improving ablation efficiency associated with applying nanosecond electric pulses (nsEP) to tissue. In particular, applying nsEP to tissue can open pores in the cellular membranes of the tissue. These pores can be kept open longer by cooling the tissue. The combined application of nsEP and the cooling of tissue may have synergistic effects on triggering apoptosis of cells in the tissue. This allows for numerous practical benefits associated with nsEP-based tissue ablation to be realized. For instance, nsEP of lower pulse strength or lower numbers of pulses to be used, which can be provided by smaller pulse generators operating on less power.

Abstract: Isolated peptides and pharmaceutical compositions comprising isolated peptides that bind to retinoblastoma binding protein 4 (RBBp4) and block the Spalt-Like Transcription Factor 4 (SALL4)-RBBp4 interaction are described. Methods of inhibiting binding of SALL4 to RBBp4 and methods of treating a subject having a disorder mediated by a dysregulation of SALL4 are also described.

Abstract: Systems, methods, and devices for discretizing and analyzing fluidic samples are provided. In one aspect, a microfluidic array for discretizing a fluidic sample comprises one or more flow channels and a plurality of fluidic compartments in fluidic communication with the one or more flow channels. In another aspect, a system for discretizing and analyzing fluidic samples comprises a rotor assembly shaped to receive a microfluidic device.

Abstract: A flexible, optically transparent electrode array comprises at least one graph electrode. The electrode may be positioned on a substrate. The flexible, optically transparent electrode may be used for simultaneous optical imaging and electrophysiological monitoring.

Abstract: An IC tag reading device is provided that has increased directivity and is capable of determining an accurate position of an IC tag inserted into and placed in a human body even when the operation range of the antenna of the reading device is limited, such as in thoracoscopy, without causing reduction in detectable distance. A reading device antenna for reading an IC tag that has been inserted into a human body and placed at a certain position in order to locate a lesion includes a coil portion having a coil with a predetermined number of turns in a circumferential direction, and a shield portion that covers at least an approximately half of the coil portion in the circumferential direction and causes a bias in a magnetic flux generated from the coil.

Abstract: Disclosed is a panoramic image mapping method and a corresponding reversely mapping method. Particularly, the mapping process includes mapping a panoramic image or a spherical surface corresponding to Video A: first, dividing the spherical surface into three areas based on the latitudes of the spherical surface, denoted as Area I, Area II, and Area III, respectively; mapping the three areas to a square plane I?, a rectangular plane II?, and a square plane III?, respectively; then, splicing the planes I?, II? and III? into a plane, wherein the resulting plane is the two-dimensional image or video B. Compared with the equirectangular mapping method, the method according to the present disclosure may effectively ameliorate oversampling in high-latitude areas and effectively lower the bit rate needed by coding and the complexity of decoding. The present disclosure relates to the field of virtual reality, which may be applied to panoramic images and videos.

Abstract: Embodiments of the invention leverage mobile proliferation to enable laypersons to initiate a timely and effective emergency response in case of an emergency, such as a medical emergency, e.g., cardiac event. Mobile apps are made available as part of an organization's overall response plan and program, allowing bystanders of emergency events to easily initiate notifications, for example to trained responders, for example in their facility, in a timely manner commensurate with the type of emergency specific to their facility. More particularly, embodiments of the invention use mobile applications to provide augmented reality-based alerts and notifications, for example to certified first trainees to respond to the scene of the emergency.

Abstract: Disclosed are a thin film transistor including a substrate and a gate electrode, a gate insulating film, a semiconductor layer, a source electrode, and a drain electrode formed on the substrate and a method of fabricating the thin film transistor, wherein the gate insulating film is made of a high dielectric ternary material, A2-XBXO3, wherein A is any one selected from the group consisting of aluminum, silicon, gallium, germanium, neodymium, gadolinium, vanadium, lutetium, and actinium, B is any one selected from the group consisting of yttrium, lanthanum, zirconium, hafnium, tantalum, titanium, vanadium, nickel, silicon, and ytterbium, and A is an element different from B. The gate insulating film may be formed through a solution process, and a high-quality insulating film may be obtained through heat treatment at low temperature.

Abstract: This disclosure describes various examples of spintronic temperature sensors. The example temperature sensors may be discrete or used to adaptively control operation of a component such as an integrated circuit (IC). In one example, an electronic device comprises a spintronic component configured such that the conductance of the spintronic component is based on sensed temperature. In one example, circuitry coupled to the spintronic component is configured to generate an electrical signal indicative of the sensed temperature based on the conductance of the spintronic component.

Abstract: A direct current circuit breaker, including: n in number circuit breaker modules connected in series, one energy-absorbing and voltage-limiting module connected in parallel to the n in number circuit breaker modules, and a trigger module. The n in number circuit breaker modules each includes a mechanical switch and a commutation branch circuit which are connected in parallel; each commutation branch circuit includes a charging commutation module and a commutation capacitor which are connected in series; the charging commutation module is configured to charge up the commutation capacitor and produce reverse current to cut off the mechanical switch; the one energy-absorbing and voltage-limiting module is configured to absorb energy stored in inductive elements of power systems after a fault current is cut off, so as to limit voltage and protect the mechanical switch, and n is a positive integer greater than or equal to 1.

Abstract: In certain embodiments, the disclosure relates to the polynucleotide sequences of respiratory syncytial virus (RSV). In certain embodiments, the disclosure relates to isolated or recombinant nucleic acids and polypeptides comprising desirable nucleic acid sequences and mutations disclosed herein. In certain embodiments, isolated or recombinant RSV comprising the nucleic acids and polypeptides disclosed herein (e.g., attenuated recombinant RSV) are also provided, as are immunogenic compositions including such nucleic acids, polypeptides, and RSV genomes that are suitable for use as vaccines. Attenuated or killed RSV containing these nucleic acids and mutation in the form of copied nucleic acids (e.g., cDNAs) are also contemplated.

Abstract: A non-invasive imaging approach using CEST and MRS may be used to monitor the cleavage of the poly-L-glutamate (PLG) backbone. The cleavage of PLG by cathespsin B can expose exchangeable —NH2 protons in the PLG that are then monitored non-invasively through CEST. The technique can provide direct information on malignant tissue and tumor aggressiveness, and can also be used to monitor treatment.

Abstract: The presently-disclosed subject matter relates to crosslinkers, compositions, and methods for trapping a target of interest on a substrate of interest. The methods may be used to inhibit and treat pathogen infection and provide contraception. The methods may be used to trap or separate particles and other substances. The subject matter further relates to methods of identifying and preparing optimal crosslinkers and methods for manipulating targets of interest.