Translating plain English: can the Peterborough Social Impact Bond construct apply stateside?

Crime

Ice Protection of Turbojet Engines by Inertia Separation of Water II : Single-offset-duct System

Investigation of a single-offset-duct system designed to prevent entrance of water into a turbojet engine was conducted on a half-scale nacelle model. An investigation was made to determine ram-pressure recovery and radial velocity profiles at the compressor section and icing characteristics of such a duct system. At a design inlet velocity of 0.77, the maximum ram-pressure recovery attained with effective water-separating inlet was 77 percent, which is considerably less than attainable with a direct-ram inlet. Continuous heating of the accessory-housing surface would be required for inlets that have a small ice storage space

Sounds Real and Imagined:: Libby Larsen's Up Where the Air Gets Thin

In a career spanning more than four decades, American composer Libby Larsen has turned to the natural world for inspiration on dozens of occasions: her piece Up Where the Air Gets Thin is just one of the results. Unlike many of her nature-based works which provide primarily aesthetic responses to the sights, sounds, feel, and smells of the natural environment, this 1985 duet for contrabass and cello comments on the limits of non-verbal communication and the impact of climate change. It is simultaneously reflective and didactic. “Sounds Real and Imagined” considers the ways Larsen marshals minimal musical materials and a sonic vocabulary that she associates with stillness and cold, in combination with her commitment to environmental awareness and advocacy. It situates the historic 1953 ascent of Mt. Everest by Sir Edmund Hillary and Tensing Norgay within the context of late-twentieth-century artistic responses and an early twenty-first century musicologist-listener’s consciousness.In a career spanning more than four decades, American composer Libby Larsen has turned to the natural world for inspiration on dozens of occasions: her piece Up Where the Air Gets Thin is just one of the results. Unlike many of her nature-based works which provide primarily aesthetic responses to the sights, sounds, feel, and smells of the natural environment, this 1985 duet for contrabass and cello comments on the limits of non-verbal communication and the impact of climate change. It is simultaneously reflective and didactic. “Sounds Real and Imagined” considers the ways Larsen marshals minimal musical materials and a sonic vocabulary that she associates with stillness and cold, in combination with her commitment to environmental awareness and advocacy. It situates the historic 1953 ascent of Mt. Everest by Sir Edmund Hillary and Tensing Norgay within the context of late-twentieth-century artistic responses and an early twenty-first century musicologist-listener’s consciousness

Correlation of gas-side heat transfer for axisymmetric rocket engine nozzles

Correlation equations for predicting gas-side heat transfer of axisymmetric rocket engine nozzle

NACA Research Memorandums

"Convective heat-transfer coefficients in dry air were obtained for an ellipsoidal spinner of 30-inch maximum diameter for both stationary and rotating operation over a range of conditions including airspeeds up to 275 miles per hour, rotational speeds up to 1200 rpm, and angles of attack of zero and 4 degrees. The results are presented in terms of Nusselt numbers, Reynolds numbers, and convective heat-transfer coefficients. The studies included both uniform heating densities over the spinner and uniform surface temperatures" (p. 1)

The Changing Significance of Latin American Silver in the Chinese Economy, 16th-19th Centuries

The important role of Chinese demand for silver in stimulating worldwide silver-mining and shaping the first truly global trading system has become commonly recognised in the world history scholarship. The commercial dynamism of China during the 16th-19th centuries was integrally related to the importation of foreign silver, initially from Japan but principally from Latin America. Yet the significance of imports of Latin American silver for the Chinese economy changed substantially over these three centuries in tandem with the rhythms of China's domestic economy as well as the global trading system. This article traces these changes, including the adoption of a new standard money of account¿the yuan¿derived from the Spanish silver peso coin.GECEM Project (ERC-Starting Grant), ref. 679371, Horizon 2020, project hosted at UP

Strengthening Primary Health Care Through Community Health Workers: Investment Case And Financing Recommendations

A report released this week at the Third International Conference on Financing for Development found that there is a strong case for investing in Community Health Worker (CHW) programs as part of integrated health systems. The report was released by leaders from the Federal Democratic Republic of Ethiopia, the Republic of Liberia, the U.N. Secretary General's Special Envoy for Financing the Health MDGs and for Malaria, Partners in Health, the Clinton Foundation, the African Leaders Malaria Alliance, and the MDG Health Alliance. The authors encourage domestic governments, international financers, bilateral and multilateral donors, and the broader global health community to finance and support the scale up of CHW programs as part of community-based primary health care through a set of specific recommendations. The authors participated in the crafting of the report and its recommendations as part of a distinguished panel chaired by Ray Chambers, the UN Secretary General's Special Envoy for Financing the Health MDGs and for Malaria, and Prime Minister Hailemariam Dessalegn, President of the Federal Democratic Republic of Ethiopia