Abstract: A time-interleaved analog to digital converter (ADC) circuit includes an input signal amplitude detector configured to determine an input signal amplitude of an analog input signal, a multi-tone signal generator configured to generate a plurality of analog and digital sinusoidal signals having an amplitude dependent on the determined input signal amplitude, and an analog input summing module configured to provide a summed output analog signal from the analog input signal and the analog sinusoidal signals. A time-interleaved ADC has an input coupled to receive the summed output analog signal from the analog input summing module and configured to provide a timing skew-calibrated digital output signal from the summed output analog signal. A digital output subtractor module is configured to provide a digital output signal at an output of the circuit from the digital output signal from the time-interleaved ADC and the digital sinusoidal signals from the multi-tone signal generator.

Abstract: The present invention relates to a process for production of high yield of hydrogen by carrying out the dry reforming of the dry gas generated from the process itself by utilizing the same catalyst for cracking and producing high yield of light olefins such as ethylene, propylene and butylenes from residue feedstocks.

Abstract: The present disclosure provides compounds that are amylin receptor antagonist compounds, compositions that include the subject compounds, methods for preparing and using the amylin receptor antagonists, and compositions containing the amylin receptor antagonists for treating, preventing, or ameliorating Alzheimer's disease. Aspects of the present disclosure include a method of inhibiting activity of an amylin receptor by administering to a subject in need thereof a therapeutically effective amount of an amylin receptor antagonist.

Abstract: Disclosed examples include receiving an indication that a file is designated as a favorite file from a user device; retrieving the file from a remote location; storing the file as a first favorite file on a favorites storage device; re-retrieving the file from the remote location; and updating the first favorite file with the re-retrieved file.

Abstract: The present disclosure provides compounds that are amylin receptor antagonist compounds, compositions that include the subject compounds, methods for preparing and using the amylin receptor antagonists, and compositions containing the amylin receptor antagonists for treating, preventing, or ameliorating Alzheimer's disease. Aspects of the present disclosure include a method of inhibiting activity of an amylin receptor by administering to a subject in need thereof a therapeutically effective amount of an amylin receptor antagonist.

Abstract: The invention provides a lighting device (10) comprising a light source (100) configured to generate light source light (101) and a light converter element (200), wherein the light converter element (200) comprises a light transmissive matrix (205), wherein the light transmissive matrix (205) comprises: (i) a first luminescent material (210) configured to convert at least part of one or more of (a) the light source light (101) and (b) optionally a second luminescent material light (221) from an optional second luminescent material (220) into a first luminescent material light (211); and (ii) a thermo-responsive liquid crystalline compound (250); wherein the light transmissive matrix (205) is configured in thermal contact with the light source (100), and wherein the lighting device (10) is further configured to provide lighting device light (11) comprising said light source light (101), said first luminescent material light (210) and optionally said second luminescent material light (221), and wherein said lig

Abstract: A method for determining power consumed by a circuit is described that includes identifying a redundant frame including one of a clock toggle or a data toggle that is not propagated to an output pin of the circuit and identifying a non-redundant frame comprising a clock toggle and a data toggle that are propagated to the output pin of the circuit. Further, the method includes determining an ideal power consumed by the circuit during the non-redundant frame and providing a feedback to the user, the feedback including the redundant frame, a source of the redundant frame, and the ideal power consumed by the circuit during the non-redundant frame.

Abstract: The invention provides a lighting device (10) comprising a light source (100) configured to generate light source light (101) and a light converter element (200), wherein the light converter element (200) comprises a light transmissive matrix (205), wherein the light transmissive matrix (205) comprises: (i) a first luminescent material (210) configured to convert at least part of one or more of (a) the light source light (101) and (b) optionally a second luminescent material light (221) from an optional second luminescent material (220) into a first luminescent material light (211); and (ii) a thermo-responsive liquid crystalline compound (250); wherein the light transmissive matrix (205) is configured in thermal contact with the light source (100), and wherein the lighting device (10) is further configured to provide lighting device light (11) comprising said light source light (101), said first luminescent material light (210) and optionally said second luminescent material light (221), and wherein said lig

Abstract: The present invention discloses an amorphous form of apixaban, process of preparation and compositions thereof.

Abstract: The present invention provides a process for the preparation of diphenic acid from phenanthrene which comprises heating phenanthrene and glacial acetic acid, adding drop-wise a pre-determined amount of 30% hydrogen peroxide, heating the resulting mixture after completion of drop wise addition of hydrogen peroxide, distilling the resulting mixture under reduced pressure to make the volume half, cooling the mixture till diphenic acid crystalises out, filtering the cooled mixture and boiling the residue after adding 10% solution of sodium carbonate and activated charcoal, filtering and discarding the residue; acidifying the filtrate with hydrogen chloride; cooling the resultant mixture till more diphenic acid crystallises out; repeating filtration till pure diphenic acid is obtained.

Abstract: The present invention provides a process for the preparation of detergent builder Zeolite-A from Kimberlite tailing generated as solid waste during diamond mining is disclosed. The process comprises, reacting an acid treated Kimberlite tailing with alkali solution to obtain sodium silicate and reacting it with alkaline aluminum source at room temperature and crystallizing at higher temperature to obtain Zeolite-A. The product is useful as builder in detergent formulation.

Abstract: The present invention provides a process for the preparation of detergent builder Zeolite-A from Kimberlite tailing generated as solid waste during diamond mining is disclosed. The process comprises, reacting an acid treated Kimberlite tailing with alkali solution to obtain sodium silicate and reacting it with alkaline aluminum source at room temperature and crystallizing at higher temperature to obtain Zeolite-A. The product is useful as builder in detergent formulation.

Abstract: The present invention discloses a relaxor material lead iron tungstate which has been synthesized in doped and undoped conditions by single and two step heat treatment. The relaxor material is seen to exhibit almost negligible hysteresis and a transducer made thereby shows pressure measurement capability over a wide range from 0.5 MPa to 415 MPa with accuracy of ±0.05%.

Abstract: In the present invention a process for the preparation of sodium silicate from Kimberlite tailing generated as solid waste during diamond mining is disclosed. The process comprises, reacting Kimberlite tailing with mineral acid to remove acid soluble impurities followed by digesting acid treated Kimberlite tailing with alkali solution in a open or closed system to obtain sodium silicate useful for commercial applications.

Abstract: A liquid reservoir of a hand-held, air-assisted spray apparatus is characterized by a plurality (i.e., two or more) of liquid-holding compartments. Each liquid-holding compartment is connected through an outlet port into fluid communication with the flow channel of the hand-held spraying apparatus. The liquid-holding compartments are isolated from fluid communication with each other such that a liquid introduced into one of the compartments is held apart from a liquid introduced into the other compartment. A rotatable element is associated with each liquid-holding compartment. Each rotatable element has a predetermined displacement. The rotatable elements are coupled together for rotation by a common shaft, so that, in use, the relative volumes of liquids dispensed from the respective liquid-holding compartments into the flow channel remain in a predetermined ratio regardless of the rate at which the liquids flow from their respective compartments.

Abstract: In the present invention a process for the preparation of sodium silicate from Kimberlite tailing generated as solid waste during diamond mining is disclosed.

Abstract: A method for introducing a polymerization catalyst into a coating formulation as the formulation flows from a reservoir includes the steps of: opening the first end of a sealed dispenser holding a predetermined volume of a polymerization catalyst solution and inserting the dispenser into the reservoir such that the open end of the dispenser is positioned near the outlet of the reservoir; with the dispenser so positioned, opening the second end of the dispenser to atmosphere. The head of the liquid coating formulation in the reservoir prevents flow of the catalyst solution from the dispenser until the liquid coating formulation flows from the reservoir into the flow channel. Thus, the catalyst solution mixes with the coating formulation in a way that a predetermined concentration of the catalyst solution is maintained in the coating formulation as the coating formulation flows from the reservoir.

Abstract: The present invention provides a process for the preparation of detergent builder Zeolite-A from Kimberlite tailing generated as solid waste during diamond mining is disclosed. The process comprises, reacting an acid treated Kimberlite tailing with alkali solution to obtain sodium silicate and reacting it with alkaline aluminium source at room temperature and crystallizing at higher temperature to obtain Zeolite-A. The product is useful as builder in detergent formulation.

Abstract: A kit for forming a multi-component coating formulation for application using a hand-held spraying apparatus to produce a finished coating on a surface comprises a first and a second container holding respective first and second components of a multi-component coating formulation. The kit also includes at least one dispenser in the form a generally tubular body member having a closure at both a first and a second end thereof. The dispenser holds a predetermined volume of a polymerization catalyst solution having “w” weight percent of catalyst therein. The dispenser has a predetermined cross sectional area “a” given by the relationship: a?P·A·[W/w]·10?6, where “A” is the cross sectional area of the reservoir holding a liquid coating formulation having “W” weight percent of solids; and P is the ratio by weight of the catalyst to the solids desired in the finished coating, in parts per million.

Abstract: A new process is described for the preparation of free flowing hydrated amorphous silica from kimberlite tailing—a waste in diamond mining. The process comprises treating of kimberlite with acid, further reacting it with alkali solution to obtain soluble metal silicate solution, which is subsequently neutralized with mineral acid to polymerize silica as insoluble precipitates. The products is useful in rubber, paints as abrasive etc.