Abstract: Disclosed are systems, media, and methods to provide a coarse qualification process, the coarse qualification process comprising specifying filters and associated ranking characteristics for service providers, the filters comprising at least location, availability, and skills, and resolving practical concerns by displaying candidate service providers based on the filters and ranked based on the ranking characteristics; provide a qualification refinement process, the qualification refinement process comprising modifying the filters and ranking characteristics, applying the refined filters and ranking characteristics, and displaying refined candidate service providers; and provide a service provider booking process, the service provider booking process comprising resolving emotional concerns by viewing service provider video clips, wherein the time to resolve emotional concerns is less than an optimal customer review period, and resolving rational concerns by viewing service provider qualifications.

Abstract: The present invention relates to methods and compositions for differentiating between absence of disease, endometriosis, and EAOC or serous ovarian cancer in a subject. It is based, at least in part, on the discovery that certain microRNAs are associated with each of these conditions.

Abstract: The invention describes processes to prepare levulinic acid, formic acid and/or hydroxymethyl furfural from various biomass materials.

Abstract: The present disclosure is a system and method for producing a first product from a first region of an electrochemical cell having a cathode and a second product from a second region of the electrochemical cell having an anode. The method may include a step of contacting the first region with a catholyte including carbon dioxide and contacting the second region with an anolyte including a recycled reactant. The method may further include applying an electrical potential between the anode and the cathode sufficient to produce carbon monoxide recoverable from the first region and a halogen recoverable from the second region.

Abstract: The present disclosure is a system and method for producing a first product from a first region of an electrochemical cell having a cathode and a second product from a second region of the electrochemical cell having an anode. The method may include a step of contacting the first region with a catholyte including carbon dioxide and contacting the second region with an anolyte including a recycled reactant. The method may further include applying an electrical potential between the anode and the cathode sufficient to produce carbon monoxide recoverable from the first region and a halogen recoverable from the second region.

Abstract: Some embodiments include a system for measuring electricity. Other embodiments of related systems and methods are also disclosed.

Abstract: Described herein is a method for identifying an aberrant feature on a nucleic acid array. In general terms, the method comprises: a) obtaining a log transformed normalized value indicating the amount of hybridization of a test sample to a first feature on the nucleic acid array; b) calculating a z-score for the first feature using: the log transformed normalized value; and the distribution of reference log transformed normalized values that indicate the amount of hybridization of control samples to the same feature on a plurality of reference arrays; and c) identifying the test feature as aberrant if it has a z-score that is above or below a defined threshold.

Abstract: Some embodiments include a control system for an electricity transfer device. Other embodiments of related systems and methods are also disclosed.

Abstract: In one embodiment, an optical drive emptiness indicator including a base and a flag output partially extends outside of an optical drive into which it is loaded to provide a load status of the optical drive.

Abstract: Described herein is a method for identifying an aberrant feature on a nucleic acid array. In general terms, the method comprises: a) obtaining a log transformed normalized value indicating the amount of hybridization of a test sample to a first feature on the nucleic acid array; b) calculating a z-score for the first feature using: the log transformed normalized value; and the distribution of reference log transformed normalized values that indicate the amount of hybridization of control samples to the same feature on a plurality of reference arrays; and c) identifying said test feature as aberrant if it has a z-score that is above or below a defined threshold.

Abstract: Some embodiments include an electricity transfer system network. Other embodiments of related systems and methods are also disclosed.

Abstract: Some embodiments include a system for measuring electricity. Other embodiments of related systems and methods are also disclosed.

Abstract: The present invention provides compositions and methods for treating or reducing the risk of a vitamin B12 deficiency in a subject having or in need of a gastrointestinal acid reduction treatment.

Abstract: A method and device for positioning a viewing objective and an alternate objective in relationship to a viewpoint and/or a light energy source are provided. A plurality of objective lenses are coupled with a carriage plate. The carriage plate moves along a single axis and positions the objective lenses for use in delivering a laser beam to an object and/or enabling observation of the object by a human operator. A version includes a linear turret or “optical turret” for positioning at least one objective relative to a light energy source, where the optical turret is communicatively coupled with a processor and the optical turret includes (1) at least one objective; (2) a carriage plate, (3) a linear rail, (4) a scale, (5) a sensor, and (6) a linear motor.

Abstract: The present invention is a fire-safe, non-incendiary tracer bullet that utilizes a rearward shining shock resistant and electrically powered directional light source to illuminate the ballistic trajectory. The rearward shining shock resistant and electrically powered directional light source, comprised of a light-emitting diode (LED), laser diode or equivalent, along with an electrical power supply and switch, is recessed into a cavity formed in the hollow base of the bullet so that emitted light is visible primarily to the shooter, regardless of the emitted wavelengths.

Abstract: Shear mixing apparatuses and associated methods are disclosed for producing small gas bubbles of a diameter of less than about 0.1 millimeters in a liquid, whereby mass transfer of the gas into the liquid is improved (as compared to the mass transfer achieved by conventional large bubble generators under the same circumstances) in applications benefiting by such improved mass transfer, involving injecting a gas under pressure via one or more orifices into a liquid that is flowing at a velocity sufficient to cause bubbles formed at the orifice(s) to subdivide to the desired small bubble size.

Abstract: Disclosed is an apparatus and process for producing a tripropylene glycol in which alkylene oxide, water, an acid catalyst and a dipropylene glycol are contacted together under conditions suitable to form the tripropylene glycol. Water is present in the reaction mixture in the range of about 1 to about 50 weight percent of the reaction mixture. The ratio of water to alkylene oxide is less than about 9. The tripropylene glycol thus produced exhibits a higher primary hydroxyl group content generally exceeding 36 percent. Such tripropylene glycols find utility in the production of acrylics. Also disclosed is a process for making esters from such glycols.

Abstract: Shear mixing apparatuses and associated methods are disclosed for producing small gas bubbles of a diameter of less than about 0.1 millimeters in a liquid, whereby mass transfer of the gas into the liquid is improved (as compared to the mass transfer achieved by conventional large bubble generators under the same circumstances) in applications benefiting by such improved mass transfer, involving injecting a gas under pressure via one or more orifices into a liquid that is flowing at a velocity sufficient to cause bubbles formed at the orifice(s) to subdivide to the desired small bubble size.

Abstract: Disclosed is an apparatus and process for producing a tripropylene glycol in which alkylene oxide, water, an acid catalyst and a dipropylene glycol are contacted together under conditions suitable to form the tripropylene glycol. Water is present in the reaction mixture in the range of about 1 to about 50 weight percent of the reaction mixture. The ratio of water to alkylene oxide is less than about 9. The tripropylene glycol thus produced exhibits a higher primary hydroxyl group content generally exceeding 36 percent. Such tripropylene glycols find utility in the production of acrylics. Also disclosed is a process for making esters from such glycols.