𝔖 Bobbio Scriptorium
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Effect of sand cover on the survival and vigor ofRosa rugosaThunb.

✍ Scribed by C. R. Belcher


Publisher
Springer
Year
1977
Tongue
English
Weight
313 KB
Volume
21
Category
Article
ISSN
0020-7128

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The effect of wind speed and bed slope o
✍ James D. Iversen; Keld R. Rasmussen πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 448 KB

This paper reports on a wind tunnel study of the effects of bed slope and wind speed on aeolian mass transport. The use of a sloping wind tunnel has enabled estimation of the friction angle Ξ± to be about 40Β° for saltating particles in the range 170–540 μm. A formula relating dimensionless mass trans