Results 41 to 50 of about 682,341 (324)

Morphactin stimulates stem elongation and thickening in decapitated shoots of Bryophyllum calycinum Salisb.

Acta Agrobotanica, 2013
Morphactin, methyl 2-chloro-9-hydroxyfluorene-9-carboxylate (IT 3456), is a synthetic growth regulator with a unique action affecting various morphogenetic and physiological processes in plants, and has been characterized as a specific inhibitor of auxin
Kensuke Miyamoto, Agnieszka Marasek-Ciołakowska, Justyna Góraj, Elżbieta Węgrzynowicz-Lesiak, Junichi Ueda, Marian Saniewski   +5 more
doaj   +1 more source

Experimental study of substrate roughness and surfactant effects on the Landau-Levich law [PDF]

, 2005
In this work we present an experimental study of deviations from the classical Landau-Levich law in the problem of dip coating. Among the examined causes leading to deviations are the nature of the liquid-gas and liquid-solid interfaces. The thickness of
Homsy, G. M., Krechetnikov, R.
core   +1 more source

Experimental observation of shear thickening oscillation

, 2013
We report experimental observation of the shear thickening oscillation, i.e. the spontaneous macroscopic oscillation in the shear flow of severe shear thickening fluid.
Mitarai, Namiko, Nagahiro, Shin-ichiro, Nakanishi, Hiizu   +2 more
core   +1 more source

Early Contrast Enhancement: a novel Magnetic Resonance Imaging biomarker of pleural malignancy [PDF]

, 2018
Introduction: Pleural Malignancy (PM) is often occult on subjective radiological assessment. We sought to define a novel, semi-objective Magnetic Resonance Imaging (MRI) biomarker of PM, targeted to increased tumour microvessel density (MVD) and ...
Alexander, Laura, Blyth, Kevin G., Cowell, Gordon W., Dick, Craig, Foster, John E., Humphreys, Catherine A., Kelly, Caroline A., Noble, Colin, Stobo, David B., Tsim, Selina, Woodward, Rosemary   +10 more
core   +1 more source

Alternative Frictional Model for Discontinuous Shear Thickening of Dense Suspensions: Hydrodynamics.

Physical Review Letters, 2019
A consensus has emerged that a constraint to rotational or sliding motion of particles in dense suspensions under flow is the genesis of the discontinuous shear thickening (DST) phenomenon.
S. Jamali, J. Brady
semanticscholar   +1 more source

Rheological Signature of Frictional Interactions in Shear Thickening Suspensions. [PDF]

Physical Review Letters, 2016
Colloidal shear thickening presents a significant challenge because the macroscopic rheology becomes increasingly controlled by the microscopic details of short ranged particle interactions in the shear thickening regime.
J. Royer, D. Blair, S. D. Hudson
semanticscholar   +1 more source

Shear thickening of highly viscous granular suspensions

, 2014
We experimentally investigate shear thickening in dense granular suspensions under oscillatory shear. Directly imaging the suspension-air interface, we observe dilation beyond a critical strain $\gamma_c$ and the end of shear thickening as the maximum ...
Brown, Eric, Jaeger, Heinrich M., Majumdar, Sayantan, Xu, Qin   +3 more
core   +1 more source

Thickening of galactic disks through clustered star formation [PDF]

, 2001
(Abridged) The building blocks of galaxies are star clusters. These form with low-star formation efficiencies and, consequently, loose a large part of their stars that expand outwards once the residual gas is expelled by the action of the massive stars ...
Asiain, Binney, Binney, Binney, Binney, Boily, Bosch, Brown, Burkert, Buser, Chereul, Chiba, de la Fuente Marcos, de la Fuente Marcos, Dehnen, Edvardsson, Elmegreen, Forbes, Fritze-von Alvensleben, Fuchs, Gerssen, Gilmore, Gilmore, Gilmore, Hernández, Hillenbrand, Ho, Huang, Jahreiss, Janes, Jenkins, Jog, Jones, Kaas, Kerber, Kroupa, Kroupa, Kroupa, Kroupa, Kroupa, Kroupa, Kroupa, Kroupa, Lada, Larsen, Larsen, Lindegren, Maoz, Massey, Mathieu, Matzner, Minniti, Norris, Pavel Kroupa, Press, Reid, Reylé, Robin, Rocha-Pinto, Röser, Santos, Schwarzkopf, Schwarzkopf, Seleznev, Sellwood, Sirianni, Smith, Stroemgren, Tan, Vallenari, van der Marel, Velazquez, Whitmore, Whitmore, Wielen, Williams   +75 more
core   +2 more sources

Incidence and risk factors of progressive nasal inner nuclear layer thickening after surgical peeling of epiretinal membrane

Scientific Reports, 2022
To assess incidence and risk factors of postoperative progressive nasal inner nuclear layer (INL) thickening after epiretinal membrane (ERM) surgery. Progressive nasal INL thickening was defined as 1.5-fold increase in thickness of nasal INL after ERM ...
Hyun Young Park, Jong Yun Yang, Hyo Song Park, Hyesun Kim   +3 more
doaj   +1 more source

Pleuropulmonary MDCT Findings: Comparison between Children with Pulmonary Vein Stenosis and Prematurity-Related Lung Disease

Children, 2022
Purpose: To retrospectively compare the pleuropulmonary MDCT findings in children with pulmonary vein stenosis (PVS) and prematurity-related lung disease (PLD).
Abbey J. Winant, Sara O. Vargas, Kathy J. Jenkins, Ryan Callahan, Vanessa Rameh, Katie A. Krone, Patrick R. Johnston, Mirjam L. Keochakian, Edward Y. Lee   +8 more
doaj   +1 more source