Zobrazeno 1 - 10
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pro vyhledávání: '"John S. Furey"'
Autor:
John S. Furey, Anna Ollinger
Publikováno v:
Polarization: Measurement, Analysis, and Remote Sensing XV.
The multiple schema for the classification of soils rely on differing criteria but the major soil science systems, including the United States Department of Agriculture (USDA) and the international harmonized World Reference Base for Soil Resources s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df83c644cfdd5cb210c44082d0e4a7a4
https://doi.org/10.21079/11681/41960
https://doi.org/10.21079/11681/41960
Publikováno v:
Geoderma. 334:49-54
The multiple schema for the classification of soils rely on differing criteria but the major soil science systems, including the United States Department of Agriculture (USDA) and the international harmonized World Reference Base for Soil Resources s
Publikováno v:
SPIE Proceedings.
A two meter inner diameter goniometer provides approximately 0.1° angular positioning precision for a series of spectral and polarimetric instruments to enable measurements of the directionality of polarized reflectance from soils in the laboratory,
Autor:
John S. Furey
Publikováno v:
SPIE Proceedings.
The mathematics of estimating overdetermined polarization parameters is worked out within the context of the inverse modeling of linearly polarized light, and as the primary new result the general solution is presented for estimators of the linear St
Publikováno v:
Journal of Environmental and Engineering Geophysics. 17:53-73
Prior to 1990, UXO were generally modeled or approximated as compact, ferrous objects; the model was effectively a uniformly magnetized sphere of iron at a specified or an unknown distance from the magnetic sensor. Correlations were developed between
Autor:
John S. Furey, Dwain K. Butler
Publikováno v:
Journal of Environmental and Engineering Geophysics. 16:49-60
The physical dipole is the next simplest model of a magnetic object beyond the point dipole model. The theory and analytical properties of the physical dipole are developed and explored, and compare favorably with alternative models, including limiti
Autor:
Cliff. Morgan, John S. Furey
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 629:202-205
In a gamma ray detection system, the only rays that need to be shielded from a detector are those that could have entered unwanted. Gamma rays that could not have encountered the detector do not need shielding. This simple optimization principle lead