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Oberlin, OH, United States

Oberlin College is a private liberal arts college in Oberlin, Ohio, noteworthy for having been the first American institution of higher learning to regularly admit female and black students in addition to white males. The Oberlin Conservatory of Music, part of the college, is the oldest continuously operating conservatory in the country." Oberlin is noted for its political and social significance, often serving as "the prototype for progress even in the face of strong resistance."Oberlin is a member of the Great Lakes Colleges Association and the Five Colleges of Ohio consortium. Wikipedia.


In this paper 2011 energy consumption, green house gas (GHG) emission, and ENERGY STAR Energy Performance Rating (EPR) data for 953 office buildings in New York City are examined. The data were made public as a result of New York City's local law 84. Twenty-one of these office buildings were identified as LEED-certified, providing the opportunity for direct comparison of energy performance data for LEED and non-LEED buildings of the same type, time frame, and geographical and climate region. With regard to energy consumption and GHG emission the LEED-certified buildings, collectively, showed no savings as compared with non-LEED buildings. The subset of the LEED buildings certified at the Gold level outperformed other NYC office buildings by 20%. In contrast LEED Silver and Certified office buildings underperformed other NYC office buildings. The average EPR for the LEED buildings was 78, 10 pts higher than that for all NYC office buildings, raising questions about the validity and interpretation of these EPR's. This work suggests that LEED building certification is not moving NYC toward its goal of climate neutrality. The results also suggest the need to re-examine some aspects of ENERGY STAR's benchmarking tool. © 2013 John H. Scofield. Published by Elsevier B.V. All rights reserved. Source


Stinebring D.,Oberlin College
Classical and Quantum Gravity | Year: 2013

Time variable delays due to radio wave propagation in the ionized interstellar medium are a substantial source of error in pulsar timing array efforts. We describe the physical origin of these effects, discussing dispersive and scattering effects separately. Where possible, we give estimates of the magnitude of timing errors produced by these effects and their scaling with radio frequency. Although there is general understanding of the interstellar medium propagation errors to be expected with pulsar timing array observations, detailed comparison between theory and practice is still in its infancy, particularly with regard to scattering effects. © 2013 IOP Publishing Ltd. Source


This article examines the history of how Chinese pig breeds came to Europe and later America. While Asian hogs were domesticated for feeding on waste and agricultural by-products, ancient European hogs had to range in forests for mast, producing a leaner, more wild type. As European forests were cleared, mast feeding came under recurring pressure, creating incentives for improved swine management and breeding. In the eighteenth century, as Northern European agriculture intensified, Chinese pigs were imported to create improved varieties first in England and then in America. These new breeds, with their enhanced capacity for rapid weight gain, played a vital role in the pig's transformation from a small-farm subsistence animal into an industrial meat producer. The article analyzes this history of pig breeds as a microcosm of early modern globalization and the emergence of industrial capitalism, as well as a case study of how interdisciplinary evidence and evolutionary perspectives can contribute to the emerging field of animal studies. © 2011 The Author. Source


Simonson B.M.,Oberlin College
Elements | Year: 2011

Most large deposits of iron ore are associated with iron formations for the simple reason that they have the highest iron concentrations of any "normal" rock type. Iron formations are found in all Precambrian shields. Iron was preconcentrated in iron formations by surface processes in Precambrian marginal-marine environments, as outlined elsewhere in this issue. Source


D'Alpoim Guedes J.A.,Washington State University | Lu H.,University of Sichuan | Hein A.M.,Ludwig Maximilians University of Munich | Schmidt A.H.,Oberlin College
Proceedings of the National Academy of Sciences of the United States of America | Year: 2015

We report directly dated evidence from circa 1400 calibrated years (cal) B.C. for the early use of wheat, barley, and flax as staple crops on the borders of the Tibetan Plateau. During recent years, an increasing amount of data from the Tibetan Plateau and its margins shows that a transition from millets to wheat and barley agriculture took place during the second millennium B.C. Using thermal niche modeling, we refute previous assertions that the ecological characteristics of wheat and barley delayed their spread into East Asia. Rather, we demonstrate that the ability of these crops to tolerate frost and their low growing degree-day requirements facilitated their spread into the high-altitude margins of western China. Following their introduction to this region, these crops rapidly replaced Chinese millets and became the staple crops that still characterize agriculture in this area today. © 2015, National Academy of Sciences. All rights reserved. Source

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