13 resultados para Ernest R. Graham
em Boston University Digital Common
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Funeral sermon
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http://www.archive.org/details/eastofthebarrier00grahuoft
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http://www.archive.org/details/amongsiouxstoryo00cresiala
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http://www.canadiana.org/ECO/ItemRecord/30577 View document online
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http://www.archive.org/details/churchmansprayer00bulluoft
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http://www.archive.org/details/makingofmodernmi011868mbp
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http://www.archive.org/details/callofwatersstud01crowrich
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http://www.archive.org/details/missionaryheroin00pitmuoft
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http://www.archive.org/details/rethinkingmissio011901mbp
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http://www.archive.org/details/thesaenkhyaaphor00kapiuoft
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http://www.archive.org/details/hinduismandchris00bachuoft
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This collection primarily contains correspondence from Wright’s years as president of ASOR. Material dates as far back as 1957, and proceed into the early 1970’s. Some of Wright’s more notable correspondents include William F. Albright, A. Henry Detweiler, Paul W. Lapp, William Reed, and Dean Seiler. Subject-specific correspondence includes records of expenditures, budget planning, corporate memberships, and the Jerusalem School.
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Previous studies have reported considerable intersubject variability in the three-dimensional geometry of the human primary visual cortex (V1). Here we demonstrate that much of this variability is due to extrinsic geometric features of the cortical folds, and that the intrinsic shape of V1 is similar across individuals. V1 was imaged in ten ex vivo human hemispheres using high-resolution (200 μm) structural magnetic resonance imaging at high field strength (7 T). Manual tracings of the stria of Gennari were used to construct a surface representation, which was computationally flattened into the plane with minimal metric distortion. The instrinsic shape of V1 was determined from the boundary of the planar representation of the stria. An ellipse provided a simple parametric shape model that was a good approximation to the boundary of flattened V1. The aspect ration of the best-fitting ellipse was found to be consistent across subject, with a mean of 1.85 and standard deviation of 0.12. Optimal rigid alignment of size-normalized V1 produced greater overlap than that achieved by previous studies using different registration methods. A shape analysis of published macaque data indicated that the intrinsic shape of macaque V1 is also stereotyped, and similar to the human V1 shape. Previoud measurements of the functional boundary of V1 in human and macaque are in close agreement with these results.