Zobrazeno 1 - 10
of 99
pro vyhledávání: '"J. Rossow"'
Autor:
J. Rossow, C.J. Coetzee
Publikováno v:
Powder Technology. 391:77-96
The Discrete Element Method (DEM) is increasingly used to analyse the design of conveyor systems. In this study, the capability of, and accuracy with which DEM can predict the flow of a non-cohesive granular material through a transfer chute was inve
Autor:
S. Eckel, E. E. Lobelo, K. Signs, R. J. Stewart, J. Rossow, Alicia M. Fry, Sonja J Olsen, Susan C. Trock, Matthew Biggerstaff, J. T. Conover, M. G. Stobierski
Publikováno v:
Zoonoses and public health
Summary Influenza A viruses circulate in swine and can spread rapidly among swine when housed in close proximity, such as at agricultural fairs. Youth who have close and prolonged contact with influenza-infected swine at agricultural fairs may be at
Publikováno v:
Oecologia. 110(1)
Using an exclosure experiment in the willow stage of primary succession on the floodplain of the Tanana River, we tested the hypothesis that browsing can reduce mycorrhizal infection. We measured the effects winter browsing by moose (Alcesalces) and
Publikováno v:
Nature Protocols. 5:1761-1774
Raster image correlation spectroscopy (RICS) is a noninvasive technique to detect and quantify events in a live cell, including concentration of molecules and diffusion coefficients of molecules; in addition, by measuring changes in diffusion coeffic
Autor:
Vernon J. Rossow, Anthony P. Brown
Publikováno v:
Journal of Aircraft. 47:1076-1083
The study reported here was initiated by observations of condensation trails that occur behind transport aircraft at cruise altitudes under certain atmospheric conditions. The objective of the study reported is to explain why the structure of condens
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 112(27)
Intermediate filaments (IFs) are a component of the cytoskeleton capable of profound reorganization in response to specific physiological situations, such as differentiation, cell division, and motility. Various mechanisms were proposed to be respons
Autor:
Vernon J. Rossow
Publikováno v:
Journal of Aircraft. 43:1424-1428
A factor that limits airport arrival and departure rates is the need to wait between operations for the wake vortices of preceding aircraft to decay to a safe level. As airport traffic demand increases, creative methods will be needed to overcome the
Autor:
Vernon J. Rossow
Publikováno v:
Journal of Aircraft. 43:709-712
The origin of the exact, closed-form, self-similar exponential solution for the laminar decay of an isolated two-dimensional vortex in a viscous incompressible fluid is studied to find a proper name for the function. Two major contributions to the so
Autor:
Vernon J. Rossow
Publikováno v:
Journal of Aircraft. 43:381-385
Classical wing theory is extended downstream from a flat vortex sheet to include vortex-wake configurations that can be considered as fully rolled up into a vortex pair. Classical wing theory was chosen as the method to be used because it is based on
Autor:
Vernon J. Rossow
Publikováno v:
Journal of Aircraft. 41:1098-1105
A method developed by Betz for the rolled-up structure of vortices shed by isolated wing tips is extended to vortex pairs (two vortical regions of opposite sign), which are shed by wings of finite span. The present analysis again uses the invariants