118 research outputs found

    RESOLUTION Directing certain committees to continue their ongoing investigations as part of the existing House of Representatives inquiry into whether sufficient grounds exist for the House of Representatives to exercise its Constitutional power to impeach Donald John Trump, President of the United States of America, and for other purposes.

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    RESOLUTION Directing certain committees to continue their ongoing investigations as part of the existing House of Representatives inquiry into whether sufficient grounds exist for the House of Representatives to exercise its Constitutional power to impeach Donald John Trump, President of the United States of America, and for other purposes. Resolved, That the Permanent Select Committee on Intelligence and the Committees on Financial Services, Foreign Affairs, the Judiciary, Oversight and Reform, and Ways and Means, are directed to continue their ongoing investigations as part of the existing House of Representatives inquiry into whether sufficient grounds exist for the House of Representatives to exercise its Constitutional power to impeach Donald John Trump, President of the United States of America. ... The Committee on the Judiciary shall report to the House of Representatives such resolutions, articles of impeachment, or other recommendations as it deems proper

    An Exploration of a Discrete Rhombohedral Lattice of Possible Engineering or Physical Relevance (Revised Version) 2008

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    A particular discrete rhombohedral lattice consisting of four symmetrically interlaced cuboctahedral point lattices is described that is interesting because of the high degree of symmetry it exhibits. The four constituent cuboctahedral lattices are denoted by four colours and the composite lattice is referred to as a 4-colour rhombohedral lattice. Each point of the 4-colour lattice can be referenced by an integer 4-tuple containing only the positive non-zero integers (the counting numbers). The relationship between the discrete rhombohedral lattice and a discrete Cartesian lattice is explained. Some interesting aspects of the lattice and of the counting-number 4-tuple coordinate system are pointed out

    Turning an Articulated Truck on a Spreadsheet

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    This paper describes how a standard office spreadsheet application was used to set up an engineering model for the simulation and analysis of the turning of articulated truck

    Applied Energy Systems - Rudimentary Fluid Mechanics

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    This is a compact textbook for a module addressing rudimentary fluid mechanics within the context of applied energy systems. It is at an introductory level for engineers or technologists. The book does not attempt to cover the principles of fluid mechanics comprehensively. Rather, it provides a practical but theoretically sound foundation, linked to two key areas: hydrostatic power transmission systems and the flow of fluids through pipes and fittings. This selection allows the two areas to be presented in some detail. Through this approach learners can put the principles of fluid mechanics into context, while developing their knowledge and understanding. Thus, they are prepared for applying the same and similar principles to a much broader range of practical applications in the future. A separate solutions manual is provided

    Applied Energy Systems - Rudimentary Thermodynamics

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    This is a compact textbook for a module addressing rudimentary thermodynamics within the context of applied energy systems. It is at an introductory level for engineers or technologists. The book does not attempt to cover the principles of thermodynamics comprehensively. Rather, it provides a practical but theoretically sound foundation, linked to some key areas. Energy, heat and work are all introduced, as are units and dimensions. Ideal gases and properties of liquids and vapours are treated. Non-flow and steady flow processes are described. Simple theory is provided for pumps and for the reciprocating compressor. Rudimentary steam and refrigeration or heat pump cycles are explained. Property tables are included. A separate solutions manual is provided

    Applied Energy Systems: Hydrostatic Fluid Power Transmission and Flow in Pipes

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    This is an intentionally compact textbook or set of notes for a module addressing basic Fluid Mechanics for incompressible fluids within the context of Applied Energy Systems. Rather than attempting to cover Fluid Mechanics in a very broad and general way, two practical areas are selected in the use of fluids: hydrostatic power transmission systems and the flow of fluids through pipes and fittings. This allows the two areas to be presented in some detail, but also allows them to be sample application areas that would enable learners to put the principles of fluid mechanics into context, while developing their knowledge and understanding. Thus learners are prepared for applying the same and similar principles to a much broader range of practical applications in the future

    The Very Basics of Sustainability - an Alternative Viewpoint

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    This paper examines the context and meaning of the term ‘sustainability’, the factors that determine and govern climate on Earth, the population of the Earth and its trends and influencers, the requirements for sustaining life and the options that are available to humankind. Some viewpoints are presented that are alternative to ‘conventional alternative’ thinking. The author advocates keeping an open mind on all available options, including the use of oil, gas, coal, tar sands, carbon capture and sequestration, nuclear power etc., as well as the technologies that are more widely considered ‘green’ and also argues that humankind needs to face up to the population size that the Earth can sustain and the desired sustainable distribution of wealth

    Review of Quicksilver by Neal Stephenson (London: Heinemann, 2003)

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    A Suggested Building Block Geometry Without Continuous Radial Joints of Possible Relevance for Particle Detectors

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    A geometry for concentrc shells or tubes, built-up from a single rhombohedral block type, is described. Continuous radial joints are avoided
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