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Global Visions (global + vision)

Distribution by Scientific Domains

Humanities and Social Sciences	50%

Selected Abstracts

Global Visions, Local Landscapes: A Political Ecology of Conservation, Conflict, and Control in Northern Madagascar by Lisa L. Gezon

CULTURE, AGRICULTURE, FOOD & ENVIRONMENT, Issue 1 2009
Matthew J. Forss
No abstract is available for this article. [source]

Global Visions and the Establishment of Theories of the Earth

CENTAURUS, Issue 4 2006
Kerry V. Magruder
This essay examines how the emergence of visual representations contributed to the establishment of a new print tradition of multicontextual discourse and critical debate. Four vignettes contrast varying uses of global depictions: the incidental global depictions and mathematical vision of Johannes Kepler; the cosmogonic sections and chemical vision of Robert Fludd; the geogonic sections and mechanical vision of René Descartes; and the global views and classical vision of Thomas Burnet. The continuities of visual conventions and the contrasts of disciplinary perspectives and local contexts observed in these vignettes conforms well to the characterization of Theories of the Earth as an interdisciplinary print tradition. [source]

Stan Tu,ek , a truly European neurochemist

JOURNAL OF NEUROCHEMISTRY, Issue 2003
H. Bachelard
Stan Tu,ek was a neurochemist of international stature whose research encompassed the whole cholinergic field. His collaborations with eminent scientists in Canada, France, the UK and the USA gave him a truly global vision. During the time when contacts between scientists in Eastern Europe and the rest of the world were severely restricted for political reasons, Stan managed to facilitate such contacts, exemplified by the international symposium he organised in 1978 on ,The Cholinergic Synapse' in Western Bohemia, where many established cholinergists from the East and West were able to meet for the first time. He was an enthusiastic member of ESN Council, becoming our President in 1984. In 1986 he hosted a most successful meeting of the ESN in Prague at a time of the utmost political difficulty. It was typical of Stan's dedication and ability to work quietly behind the scenes that international political problems were overcome without fuss. As an acknowledged leader in neuroscience he is sorely missed by his many friends throughout the world. [source]

Multimethodological approach to investigate chamber tombs in the Sabine Necropolis at Colle del Forno (CNR, Rome, Italy)

ARCHAEOLOGICAL PROSPECTION, Issue 2 2009
Salvatore Piro
Abstract Non-destructive geophysical prospecting methods are increasingly used for the investigation of archaeological sites, especially where a detailed physical and geometrical reconstruction of structures is required prior to any excavation work. Often, due to the limited size and depth of an archaeological structure, it may be rather difficult to single out its position and extent because of the generally low signal-to noise (S/N) ratio. This can be overcome by improving data acquisition and processing techniques and integrating different geophysical methods. In this work the results of a multimethodological surveys, used with the aim of detecting sharp discontinuities (boundary of cavities and fractures in the host medium) at the Archaeological Test Site of Sabine Necropolis at Research Area of National Research Council of Rome (Montelibretti, Italy) are shown. For the survey a combination of passive and active methods (magnetic, ground-penetrating radar (GPR), and dipole,dipole geoelectric (DDG)), topographical and three-dimensional laser scanner surveys and archaeological excavations were used to study the state of conservation of underground tombs. With all geophysical methods a high-resolution data acquisition was adopted with the aim of reconstructing a global vision of the study area. Signal processing and amplitude time-slice representation techniques were used for the analysis of GPR data. The bi-dimensional cross-correlation technique was applied to enhance the S/N ratio of the magnetic data. An example of the integration (both qualitative and quantitative) of these results is presented for a portion of the investigated area in the Sabine Necropolis at Colle del Forno (Rome, Italy). Archaeological excavations were then conducted systematically after completing the geophysical surveys and interpretations (from 2000 to 2006), which confirmed the location and shape of the individual chamber tombs with associated corridors. Copyright © 2009 John Wiley & Sons, Ltd. [source]