“The idea evolved that lesions have lives, just as human beings have; that lesions look very different at different times in their lives just as human beings do; and that stages in the lives of lesions can be described and depicted roughly as early, fully developed, and late, just as human beings can be described and depicted as infantile, mature, and old.” A. Bernard Ackerman, M.D. From The Li...

Pacific Northwest National Laboratory, Richland, Washington; deL genio—NASA Goddard Institute for Space Studies, New York, New York; Minnis—NASA Langley Research Center, Hampton, Virginia; ackerMan—JISAO, University of Washington, Seattle, Washington; Mace—University of Utah, Salt Lake City, Utah; Jensen—Brookhaven National Laboratory, Upton, New York; Jakob—Monash University, Melbourne, Austra...

Desde 2018, México atraviesa un proceso radica de transformación política. Este artículo explora la forma en que nueva élite del poder ha predicado sus particulares perspectivas clave cambio constitucional. A través prisma influyente teoría Bruce Ackerman sobre las vías contemporáneas constitucionalismo, se examina el nuevo ciclo trasformación impulsado por gobierno, para determinar si su narra...

Alexis L. Blackmer, Robert A. Mauck, Joshua T. Ackerman, Charles E. Huntington, Gabrielle A. Nevitt, and Joseph B. Williams Department of Neurobiology, Physiology, and Behavior, University of California, Davis, Davis, CA 95616, USA, Biology Department, Kenyon College, Gambier, OH 43022, USA, Department of Wildlife, Fish, and Conservation Biology, University of California, Davis, Davis, CA 95616...

JESSE D. MALKIN, M.Phil., Ph.D., worked on this paper while at Covance Health Economics and Outcomes Services Inc., Gaithersburg, Maryland. He is currently with the RAND Corporation, Arlington, Virginia; STACEY J. ACKERMAN, MSE, Ph.D., is with Covance Health Economics and Outcomes Services Inc.; JEFF SCHEIN, Dr.Ph, M.Ph., and JULIE LOCKLEAR, Pharm.D., are with Janssen Pharmaceutica, Titusville,...

Barbara J. Drew, RN, PhD, FAHA, Chair; Michael J. Ackerman, MD, PhD, FACC; Marjorie Funk, RN, PhD, FAHA; W. Brian Gibler, MD, FAHA; Paul Kligfield, MD, FAHA, FACC; Venu Menon, MD, FAHA, FACC; George J. Philippides, MD, FAHA, FACC; Dan M. Roden, MD, FAHA, FACC; Wojciech Zareba, MD, PhD, FACC; on behalf of the American Heart Association Acute Cardiac Care Committee of the Council on Clinical Card...

BACKGROUND Human factors involved with visual attention mechanism and fatigue are critical causes of modern aviation accidents. OBJECTIVE To investigate the connection between attention and flight fatigue, a mathematical model of pilot's visual attention allocation was established based on information processing channels. Multi-task condition and current psychophysical state were taken into a...

The original Shortwave Flux Analysis (SWFA), based on Long and Ackerman (2000) and Long et al. (1999), deals only with daylight shortwave (SW) data. The SWFA algorithm produces continuous estimates of clear-sky downwelling diffuse, direct, and total SW; estimated fractional sky cover; and identification of when the sky was cloudless. This algorithm package is being produced as an Atmospheric Ra...

The lesion in bone named non-osteogenic fibroma by Jaffe and Lichtenstein in 1942 and later-and more satisfactorily-renamed metaphysial fibrous defect by Hatcher in 1945, has been considered by various authors to be a benign tumour of bone (Jaffe and Lichtenstein I 942), the outcome of a circulatory disturbance (Hatcher 1945, Aegerter and Kirkpatrick 1958), a developmental defect (Cunningham an...