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Field Applicability of MASW Data
Symposium on the Application of Geophysics to Engineering and Environmental Problems 2008, 2008One-dimensional multi-spectral analyses of surface waves (MASW) are used to predict subsurface shear-wave interval velocities. Shear wave velocities can also extract additional velocity-related information such as mechanical properties of soils and rocks.
Peter J. Hutchinson +3 more
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2010
While the savannah elephant (Loxodonta africana) is listed by the International Union for Conservation of Nature (IUCN) as “vulnerable” because of declining abundance in some regions of Africa (Blanc 2008), populations in some protected areas of South Africa are growing rapidly (van Aarde and Jackson 2007).
Ned Horning +4 more
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While the savannah elephant (Loxodonta africana) is listed by the International Union for Conservation of Nature (IUCN) as “vulnerable” because of declining abundance in some regions of Africa (Blanc 2008), populations in some protected areas of South Africa are growing rapidly (van Aarde and Jackson 2007).
Ned Horning +4 more
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1989
Measurements of environmental or plant parameters must be recorded in some fashion in order to obtain the appropriate data to meet a research objective. For instruments where the signals are read infrequently and can be copied into a notebook, meters of either the analog (pointer and scale) or digital (numeric display) type may be satisfactory.
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Measurements of environmental or plant parameters must be recorded in some fashion in order to obtain the appropriate data to meet a research objective. For instruments where the signals are read infrequently and can be copied into a notebook, meters of either the analog (pointer and scale) or digital (numeric display) type may be satisfactory.
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1995
Seismic data processing in the field is not new. Figure 13.1 illustrates, in a very simplistic way, the evolution of seismic data processing.
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Seismic data processing in the field is not new. Figure 13.1 illustrates, in a very simplistic way, the evolution of seismic data processing.
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From Data Streams to Fields: Extending Stream Data Models with Field Data Types
2016With ubiquitous live sensors and sensor networks, increasingly large numbers of individual sensors are deployed in physical space. Sensor data streams are a fundamentally novel mechanism to create and deliver observations to information systems, enabling us to represent spatio-temporal continuous phenomena such as radiation accidents, pollen ...
Qinghan Liang +2 more
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2001
Plotting the contours of lakes and the positions of boreholes. Then bubbles in three dimensions, moving up a column in animation. A look at Darcy’s law for groundwater flow into lakes. Lastly, sulfur dioxide, carbon dioxide and ammonia contribute to the formation of acid rain.
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Plotting the contours of lakes and the positions of boreholes. Then bubbles in three dimensions, moving up a column in animation. A look at Darcy’s law for groundwater flow into lakes. Lastly, sulfur dioxide, carbon dioxide and ammonia contribute to the formation of acid rain.
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Communications of the ACM, 2016
Diverse technologies help farmers produce food in resource-poor areas.
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Diverse technologies help farmers produce food in resource-poor areas.
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Reentry Field Data and Conclusions
1992A review of the reported foliar residue data has revealed a number of deficiencies in the reentry intervals currently regulated, in particular, by the EPA and some by California. Deficiencies were also identified in the available information necessary to recommend better reentry intervals.
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