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This workbook is a result of several years experience in applying geographic information systems (GIS) technology to typical forestry, natural resource management, and environmental problems. Many of the terms and concepts introduced in this book have been compiled from a variety of different sources. These include some of the prevalent text books in the field, but most have been firmly implant...
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In I9O 7, Sachs and Teruuchi 1 reported that if fresh guinea pig serum were appropriately diluted with distilled water (optimum relationship, I part serum to 8 to 9 parts distilled water), and incubated for an hour or more in a water bath at 37 ° C., on the restoration of isotonicity, complement activity no longer took place. The absence of hemolysis they attributed to a permanent' destruction ...
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My time as interim editor is over. I hand over the reins to Dr George Larcos. As of this issue, the ASUM Ultrasound Bulletin will be no longer. It will be replaced with Australasian Journal of Ultrasound in Medicine. In keeping with an increase in the number of quality peer reviewed articles, this is a positive step. WFUMB 2009 has about 700 online submitted abstracts. This huge number of abstr...
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Several methods of automated line simplification exist, but most involve parameters selected arbitrarily or heuristically, with little or no reference to the scale change between original data and generalized output. Also, while routines such as the Douglas-Peucker algorithm achieve simplified line correlates by retention of characteristic points from the input line, little analysis has been de...
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ژورنال
عنوان ژورنال: Nature Communications
سال: 2019
ISSN: 2041-1723
DOI: 10.1038/s41467-019-09716-7