Abstract: A mobile apparatus supported on a trailer measures, analyzes, and monitors drilling fluids on an oil & gas site. The system includes a modular automated test unit having instruments for measuring and analyzing physical and chemical drilling fluid parameters including but not limited to viscosity, density, pH, electrical stability, fluid loss, rheological parameters, retort analysis, titrations for mF, pF, POM, chlorides, hardness, calcium, and chromatographic analysis. The system further includes a manifold system situated between a drilling mud reservoir and a network of conduits, for distributing drilling fluid to be analyzed by the instruments. Also included is a system hub, coupled as an interface between a program-operated data processing and communication system and the manifold and system instruments, for communicating control and data information and routing storage in a database of the data outputs of the instruments.

Abstract: A mobile apparatus supported on a trailer measures, analyzes, and monitors drilling fluids on an oil & gas site. The system includes a modular automated test unit having instruments for measuring and analyzing physical and chemical drilling fluid parameters including but not limited to viscosity, density, pH, electrical stability, fluid loss, rheological parameters, retort analysis, titrations for mF, pF, POM, chlorides, hardness, calcium, and chromatographic analysis. The system further includes a manifold system situated between a drilling mud reservoir and a network of conduits, for distributing drilling fluid to be analyzed by the instruments. Also included is a system hub, coupled as an interface between a program-operated data processing and communication system and the manifold and system instruments, for communicating control and data information and routing storage in a database of the data outputs of the instruments.

Abstract: Some implementations include searching for and analyzing public-domain-status information about works (such as e-books) over the Internet. A computer system may search for works recently made available online that are categorized as being in the public domain. Associated metadata is analyzed to generate a confidence level regarding whether the works are in the public domain or protected by copyright. Based on the confidence level, decisions can be made, such as whether to make the works available for free in a particular country.

Abstract: The present invention relates generally to tissue differentiation factor (TDF) analogs. More specifically, the invention relates to structure-based methods and compositions useful in designing, identifying, and producing molecules, which act as functional modulators of TDF-like receptors. The invention further relates to methods of detecting, preventing, and treating TDF-associated disorders.

Abstract: The present invention relates generally to tissue differentiation factor (TDF) analogs. More specifically, the invention relates to structure-based methods and compositions useful in designing, identifying, and producing molecules, which act as functional modulators of TDF-like receptors. The invention further relates to methods of detecting, preventing, and treating TDF-associated disorders.

Abstract: The present invention relates generally to tissue differentiation factor (TDF) analogs. More specifically, the invention relates to structure-based methods and compositions useful in designing, identifying, and producing molecules, which act as functional modulators of TDF-like receptors. The invention further relates to methods of detecting, preventing, and treating TDF-associated disorders.