Abstract: There is provided an essentially planar test substrate for non-contact printing. The substrate has a first layer having a first surface energy and having a planar measurement portion. A liquid containment pattern is over at least the measurement portion of the first layer. The liquid containment pattern has a second surface energy that is different from the first surface energy. The measurement portion of the first layer and the liquid containment pattern together are substantially planar.

Abstract: Refrigerant composition are disclosed which comprises: (a) pentafluoroethane, trifluoromethoxydifluoromethane or hexafluorocyclopropane, or a mixture of two or more thereof, in an amount of at least 75% based on the weight of the composition, (b) 1,1,1,2- or 1,1,2,2-tetrafluoroethane, trifluoromethoxypentafluoroethane, 1,1,1,2,3,3-heptafluoropropane or a mixture of two or more thereof, in an amount of from 10 to 20% by weight based on the weight of the composition and (c) an ethylenically unsaturated or saturated hydrocarbon, optionally containing one or more oxygen atoms, with a boiling point from ?50° C. to +35° C., or a mixture thereof in an amount from 1% to 4% by weight based on the weight of the composition the weight ratio of component (a):component (b) being at least 4:1.

Abstract: In a circuit having a runaway detector coupled to a phase-locked loop (PLL), the PLL may include a loop filter to receive a control voltage within the PLL and provide a filtered control voltage and a voltage-controlled oscillator to receive the filtered control voltage and provide an output clock signal. The runaway detector may provide a control signal for adjusting the filtered control voltage in response to a predetermined PLL condition. The runaway detector may include a comparator to receive a first and second input voltages, where the second input voltage is based on the output clock signal. When the predetermined PLL condition exists, the runaway detector may be active to adjust the filtered control voltage, thereby enabling the PLL to return to a lock condition.

Abstract: Disclosed is a multilayer film or sheet, which comprises at least one vapor barrier layer and at least one vapor transmission-adjusting layer wherein the vapor transmission-adjusting layer comprises a neutralized acid copolymer or ionomer thereof, an organic acid, and optionally other polymers, having a ratio of wet cup permeance to dry cup permeance greater than 10. The vapor barrier layer comprises ethylene polymer, propylene polymer, polyvinyl alcohol, polyamide, polyester, ethylene vinyl alcohol copolymer, polyvinylidene chloride, PVC, or combinations of two or more thereof. The film is useful as a variable vapor barrier for moisture control of buildings. Also disclosed are articles comprising the multilayer film.

Abstract: The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be a terpene, terpenoid or fullerene; or a mixture of a terpene, terpenoid or fullerene with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.

Abstract: A system and method for depositing and retrieving message using an accessibility service, such as TTY, within a unified messaging platform. A unified messaging platform is configured to receive accessibility service signals and convert those signals into a text-based encoding that is then stored as a message within the unified messaging platform for later retrieval. The unified messaging platform is further configured to retrieve messages and re-encode the message into a format compatible with the accessibility service. Audio recordings can be converted to a text-encoding via an automated speech recognition module, and text encodings can be converted to accessibility signals, which are transmitted to the user of the accessibility service.

Abstract: Provided is a composition comprising hexagonal boron nitride particles having a surface and a substituted phenyl radical bonded to the surface, the substituted phenyl radical being represented by the structure: where X is a radical selected from NH2—, HO—, R2OC(O)—, R2C(O)O—, HSO3—, NH2CO—, halogens, alkyl or aryl, including substituted aryl; where R1 is hydrogen, alkyl or alkoxy, and R2 is hydrogen, alkyl or aryl, including substituted aryl. A process for preparing the composition is also provided.

Abstract: The present invention relates to an industrial bag comprising a composite fabric comprising a porous fluid drainage layer and a fibrous fluid barrier layer of a flash spun polyolefin plexifilamentary film-fibril sheet wherein the fibrous fluid barrier layer faces the interior of the industrial bag.

Abstract: A fermentation process for the production of ethanol from natural sources, such as corn, comprising introducing a fermentable sugar, an inoculant yeast, and a stabilized chlorine dioxide into a fermentation system is disclosed. The stabilized chlorine dioxide is added preventatively to the fermentation system to substantially prevent growth of contaminating microorganisms such as contaminant yeast.

Abstract: A method and system for truth discovery may implement a methodology that accounts for accuracy of sources and dependency between sources. The methodology may be based on Bayesian probability calculus for determining which data object values published by sources are likely to be true. The method may be recursive with respect to dependency, accuracy, and actual truth discovery for a plurality of sources.

Abstract: A communications system for placing a plurality of calls with a common message to a plurality of subscribers via a public switched telephone network is provided. The communications system includes an end office switch disposed in an end office and in communication with the public switched telephone network. The communications system further includes an auto-dialer disposed in the end office and interconnected with the end office switch for placing the plurality of calls to the plurality of subscribers via the end office switch.

Abstract: Provided is a composite comprising a polymer and a plurality of surface-modified hexagonal boron nitride particles dispersed therewithin. Suitable polymers include polyimide and epoxy. A process is also provided.

Abstract: One embodiment of the disclosed technology involves determining a preferred communication connection between two parties that are communication-network end-users, at least one of which parties has access to at least two networks. A database contains information on the current connectivity of the two parties and a preferred communication connection is determined based on information from the database. The preferred connection may be used to exchange multimedia content that can be transmitted in real time, or, based on the connectivity information, can be sent to a multimedia relay from which it will be obtained by the recipient when the recipient has appropriate connectivity.

Abstract: A method for providing audio portions of broadcast television signals is disclosed. A television signal is buffered by a multimedia client. In response to a user request, audio data may be obtained from a service provider and sent back to the multimedia client using a network back-channel. The obtained audio data may be synchronized with a video portion of the television signal and output to an audio device, while the television signal is output to a display device.

Abstract: An organic field-effect transistor includes: source and drain electrodes; a semiconductor layer made of an organic semiconductor material placed at least between said source and drain electrodes; a gate electrode suitable for creating an electric field that increases the density of mobile charge carriers in the semiconductor layer in order to create a conduction channel in this semiconductor layer between the source and drain electrodes when a voltage VG is applied to the gate electrode; and an electrical insulator layer interposed between the gate electrode and the semiconductor layer, characterized in that it further includes a piezoelectric layer placed close to the conduction channel, in the semiconductor layer between the source and drain electrodes or on the opposite side of the gate electrode with respect to the electrical insulator and semiconductor layers, alongside the source and drain electrodes, said piezoelectric layer being electrically isolated from said source and drain electrodes and from the

Abstract: A converter converts mechanical energy of a piston to and from electrical energy during each piston cycle.

Abstract: Washing machine for screen that includes a closed washing chamber having internal nozzles for cleaning the screen. The nozzles are provided on a flushing frame enclosing the screen, and the flushing frame may be moved upwards and downwards within the chamber whereby the screen is flushed and cleaned. A method for cleaning the screen in the washing machine is also described.

Abstract: Method for the preparation of at least one compound with biological properties from blood, where said method is performed in sealed tubes at a pressure below atmospheric pressure, thereby reducing or preventing the bacterial contamination of the compound through handling. The method comprises the repetition, for as many times as is required, of the following steps: connecting a second container that is vacuum-sealed to an extraction device connected in turn to a first container that contains blood separated into fractions, waiting for a period of time until the required fraction(s) is/are transferred, and removing said second container, with it thus being possible to obtain several second containers with different compounds for different medical applications including biological therapies. The steps may be performed in a closed system, without removing the caps of the containers, or alternatively the first container may be opened prior to the introduction of the extraction device.

Abstract: The present invention relates to the field of composite structures, overmolded composites structures and processes for their preparation, particularly it relates to the field of polyamide composite structures.

Abstract: The present disclosure relates to compositions comprising at least one fluoroolefin and an effective amount of a stabilizer comprising at least one ascorbic acid, terephthalate, or nitromethane, or mixtures thereof. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.