Results 21 to 30 of about 2,672,653 (314)

Particles accelerate the detachment of viscous liquids [PDF]

Rheologica Acta, 2013
9 pages, 7 figures.
van Deen, Merlijn S., Bertrand, Thibault, Vu, Nhung, Quéré, David, Clément, Eric, Lindner, Anke   +5 more
openaire   +2 more sources

Anomalous relaxation kinetics of biological lattice-ligand binding models [PDF]

, 2002
We discuss theoretical models for the cooperative binding dynamics of ligands to substrates, such as dimeric motor proteins to microtubules or more extended macromolecules like tropomyosin to actin filaments.
Anon, Durham B., Frendreis S. G. V., Savitzky A., Schöttle U. M., Van Driest E. R., Whittaker S.E.   +6 more
core   +3 more sources

The Effect of Bubble Surface Area Flux on Flotation Efficiency of Pyrite Particles [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2013
In this research, the effect of bubble surface area flux, Sb, and particle size on flotation rate constant, k, of pyrite (FeS2) particles was studied using bubble-particle interactions.
Behzad Shahbazi, Bahram Rezai, Sayed Mohammad Javad Koleini, Mohammad Noparast   +3 more
doaj  

Addressing Gearbox Health Monitoring Challenges for Helicopters: A Machine Learning Approach [PDF]

Anais da Academia Brasileira de Ciências
The transmission gearbox of military helicopters, such as the H225M, experiences intense dynamic loads, leading to the detachment of ferromagnetic particles, often due to wear or fatigue.
GUILHERME MOREIRA, ALEXANDRE PEREIRA, AIRTON NABARRETE, WILLER GOMES   +3 more
doaj   +1 more source

INFLUENŢA TEHNOLOGIILOR DE CONSERVARE A SOLULUI ASUPRA EROZIUNII HIDRICE

Agricultura, 2008
INFLUENCES OF CONSERVATION TILLAGE SYSTEMS ON WATER EROSION Water erosion begins with detachment of soil particles from clods and other soil aggregates. The impact of raindrops on the soil is the major cause of soil particle detachment.
S. STĂNILĂ
doaj   +1 more source

Sediment size on talus slopes correlates with fracture spacing on bedrock cliffs: implications for predicting initial sediment size distributions on hillslopes [PDF]

Earth Surface Dynamics, 2021
The detachment of rock fragments from fractured bedrock on hillslopes creates sediment with an initial size distribution that sets the upper limits on particle size for all subsequent stages in the evolution of sediment in landscapes. We hypothesize that
J. P. Verdian, L. S. Sklar, L. S. Sklar, C. S. Riebe, J. R. Moore   +4 more
doaj   +1 more source

Adhesion and detachment fluxes of micro-particles from a permeable wall under turbulent flow conditions [PDF]

, 2012
We report a numerical investigation of the deposition and re-entrainment of Brownian particles from a permeable plane wall. The tangential flow was turbulent.
Bacchin, Patrice, Climent, Éric, Maniero, Riccardo   +2 more
core   +1 more source

Effects of divertor electrical drifts on particle distribution and detachment near the divertor target plate in DIII-D

, 2021
Strong impacts of drifts on the divertor plasma in–out asymmetry and detachment are demonstrated in DIII-D with an open divertor configuration. For forward toroidal field, BT, i.e., with the ion B × ∇B drift toward the divertor, the particle flux to the ...
H. Wang, J. Watkins, H. Guo, M. Groth, A. Jarvinen, A. Leonard, J. Ren, D. Thomas, J. Boedo   +8 more
semanticscholar   +1 more source

Effect of Particle Size and Hydrophobicity on Bubble-Particle Collision Detachment at the Slurry–Foam Phase Interface

ACS Omega
The slurry phase, foam phase, and slurry–foam phase interfaces are the typical locations for bubble-particle detachment, and significant advancements have been achieved in the detachment theory of the slurry phase and foam phase. However, the microscopic
Yiqing Zhang, Shihao Ding, Weihan Si, Qinglin Yin, Chenyimin Yang, Wenqing Shi, Yaowen Xing, Xiahui Gui   +7 more
doaj   +2 more sources

Advances in theoretical and experimental methods of bubble-particle turbulent detachment in flotation

Meitan xuebao
Flotation is an effective method to improve the quality of fine minerals and coal, but the separation process exhibits significant size effects. The bubble-particle detachment caused by turbulence is the main reason for the upper limit of separation ...
Shihao DING, Wenqing SHI, Hongji CHEN, Mengdi XU, Xiahui GUI, Yaowen XING   +5 more
doaj   +1 more source