24,189 research outputs found

    An Analysis of Factors Affecting the Royal Air Force Contribution to the Raid on Dieppe, 1942

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    This paper seeks to explain the limited options available to Air Marshal Sir Trafford Leigh-Mallory when planning the Royal Air Force (RAF) portion of the combined operation raid on Dieppe in 1942. It proposes that a number of constraining influences, some self-imposed, reduced the air support options, so that only an air umbrella over the attacking forces could be provided. It argues that these influences were a consequence of the RAF’s cultural and conceptual environment, which perpetuated Trenchardian notions of offensive spirit in RAF doctrine, together with the refusal to consider options to extend the range of its fighter aircraft. The paper rejects claims that the RAF’s effort at Dieppe was the natural evolution of combined operations doctrine and demonstrates that preemptive bombing of Dieppe was politically unacceptable

    “Monty’s Functional Doctrine: Combined Arms Doctrine in British 21st Army Group in Northwest Europe, 1944-45 (Book Review)” by Charles Forrester.

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    Review of Monty’s Functional Doctrine: Combined Arms Doctrine in British 21st Army Group in Northwest Europe, 1944-45 by Charles Forrester

    Method and apparatus for cleaning rubber deposits from airport runways and roadways

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    A method and apparatus for cleaning rubber deposits from surfaces such as airport runways and roadways is disclosed. The apparatus includes a large vehicle that has the capacity to be loaded so as to effectively add weight to the rubber cleaning tires of the vehicle. In addition, the vehicle has a water tank and sprinkler system so that the surface may be wetted down in front of the tires as the vehicle proceeds across the surface. The cleaning tires of the apparatus are aligned so that they are at a yaw angle to the direction of travel, and the cleaning tire assembly is attached to the underside of the trailer of the vehicle and positioned between a forward and rear water tank. In addition, this tire assembly is equipped with a means of loading the tires onto the contaminated surface. The method comprises driving such a vehicle at low speeds down the surface as the road is being wet in front of the cleaning tires. The effect of the angled tires is to create a scrubbing action that not only heats the rubber deposits by friction but also causes it to be removed from the surface. The rubber that does not stick to the cleaning tires is then removed from the surface by sweeping

    Addressing the Crisis in Fundamental Physics

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    I present the case for fundamental physics experiments in space playing an important role in addressing the current "dark energy'' crisis. If cosmological observations continue to favor a value of the dark energy equation of state parameter w=-1, with no change over cosmic time, then we will have difficulty understanding this new fundamental physics. We will then face a very real risk of stagnation unless we detect some other experimental anomaly. The advantages of space-based experiments could prove invaluable in the search for the a more complete understanding of dark energy. This talk was delivered at the start of the Fundamental Physics Research in Space Workshop in May 2006.Comment: 11 pages, Opening talk presented at the 2006 Workshop on Fundamental Physics in Space. Submitted to Int'l Journal of Modern Physics,

    Social policy and international interventions in South East Europe: conclusions

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    This book has brought together three fields of study; that concerned with the role of international actors and their influence on national polices; changes taking place to social policies in the context of globalisation, transnationalism and Europeanisation; and the political transformations taking place in South Eastern Europe. It has reported the results of empirical investigations into recent changes in social policy in the region and the ways in which transnational actors are influencing these changes. We divide this concluding chapter into three parts. The first part summarises the actual developments in social policy in the countries of the region and the several and diverse ways in which international actors have, to varying degrees, been influential. We then draw some analytical conclusions arguing how the case studies lead to changes in the ways social scientists should make sense of: the role of international actors engaged in transnational policy making including that of the EU; the role and nature of states in this “multi-level and multi-actor“ process; and the prospects for social policy and the diversity of welfare regimes. Finally we make suggestions about the kind of research that is needed to advance understanding in these inter-related areas
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