Results 21 to 30 of about 3,049,820 (297)

Numerical Simulation and Comparison of Flow Characteristics in 180 Divergent and Uniform Open-Channel Bends Using Experimental Datas [PDF]

علوم و مهندسی آبیاری, 2009
Few rivers running on straight paths are seen in nature; most of them have meandrous form. For meandering rivers, the flow pattern is highly complex and flow mechanics has specific characteristics at bends, which not observed on straight paths. Numerical
Rasol Ghobadian, Kamran Mohammadi, Ali Hossain Zadeh Dalir   +2 more
doaj   +1 more source

Dune field pattern formation and recent transporting winds in the Olympia Undae Dune Field, north polar region of Mars [PDF]

, 2010
High-Resolution Imaging Science Experiment (HiRISE) imagery of the central Olympia Undae Dune Field in the north polar region of Mars shows a reticulate dune pattern consisting of two sets of nearly orthogonal dune crestlines, with apparent slipfaces on ...
Bourke, Mary, Ewing, Ryan C., Kocurek, Gary, Peyret, Aymeric-Pierre B.   +3 more
core   +1 more source

Pattern formation of reaction-diffusion system having self-determined flow in the amoeboid organism of Physarum plasmodium

, 1998
The amoeboid organism, the plasmodium of Physarum polycephalum, behaves on the basis of spatio-temporal pattern formation by local contraction-oscillators.
A. B. Rovinsky, A. B. Rovinsky, A. C. Newell, A. Grebecki, A. J. Perumpanani, A. Takamatsu, D. A. Pavlov, D. A. Smith, E. F. Keller, E. F. Keller, G. F. Oster, H. T. Moon, H. T. Moon, Hiroyasu Yamada, J. T. Stuart, K. Matsumoto, K. Nozaki, K. Nozaki, K. Takahashi, L. R. Keefe, L. R. Keefe, M. Ishigami, M. Menzinger, M. Mimura, Masami Ito, N. Kamiya, N. Kamiya, S. Ei, S. Ogihara, T. Höfer, T. Nakagaki, T. Ueda, T. Ueda, Toshiyuki Nakagaki, V. A. Teplov, W. Naib-Majani, W. van Saarloos, Y. Kuramoto, Y. Miyake, Y. Miyake, Y. Miyake, Y. Yoshimoto, Y. Yoshimoto, Y. Yoshimoto, Z. Baranowski   +44 more
core   +1 more source

Determinants of Coronary Flow Pattern

Angiology, 1973
Angiology
Moulopoulos, S.D., Anthopoulos, L.P., Stamatelopoulos, S.F., Sideris, D.A.   +3 more
openaire   +4 more sources

Strain Mode of General Flow: Characterization and Implications for Flow Pattern Structures

, 2016
Understanding the mixing capability of mixing devices based on their geometric shape is an important issue both for predicting mixing processes and for designing new mixers.
Kajiwara, Toshihisa, Masaki, Tatsunori, Nakayama, Yasuya   +2 more
core   +1 more source

Pattern recognition in flow cytometry [PDF]

Cytometry, 2001
Analytical flow cytometry (AFC), by quantifying sometimes more than 10 optical parameters on cells at rates of approximately 10(3) cells/s, rapidly generates vast quantities of multidimensional data, which provides a considerable challenge for data analysis.
L, Boddy, M F, Wilkins, C W, Morris
openaire   +2 more sources

Solar Rotation Rate During the Cycle 24 Minimum in Activity [PDF]

, 2010
The minimum of solar cycle 24 is significantly different from most other minima in terms of its duration as well as its abnormally low levels of activity.
Antia, Antia, Antia, Basu, Basu, Basu, Broomhall, Covas, H. M. Antia, Hathaway, Howe, Howe, Howe, Jain, Kosovichev, Rempel, Sarbani Basu, Schou, Schou, Schou, Snodgrass, Ulrich, Wang   +22 more
core   +2 more sources

Urinary flow and flow pattern in paraplegics [PDF]

Spinal Cord, 1975
In 34 paraplegics with neurogenic bladder dysfunction 108 uroflowmetries were performed using the uroflowmeter described by Garrelts and Strandell. Paraplegics show according to their pathophysiology of bladder emptying characteristic flow pattern. Their urinary flow rates are diminished.
openaire   +2 more sources

Experimental Study of Starvation and Flow Behavior in Grease-Lubricated EHD Contact

Tribology Online, 2015
This paper describes an experimental study of starvation and flow behavior in grease-lubricated elastohydrodynamic contact. Rolling tests were conducted with four grease samples with different thickeners and base oils in a conventional ball-on-disk test ...
Jing Chen, Hiroyoshi Tanaka, Joichi Sugimura   +2 more
doaj   +1 more source

Zonal flow as pattern formation [PDF]

Physics of Plasmas, 2013
Zonal flows are well known to arise spontaneously out of turbulence. We show that for statistically averaged equations of the stochastically forced generalized Hasegawa-Mima model, steady-state zonal flows, and inhomogeneous turbulence fit into the framework of pattern formation. There are many implications.
Parker, Jeffrey B., Krommes, John A.
openaire   +4 more sources