Results 31 to 40 of about 211,072 (304)
Plants, 2022 This study presents the hypocotyl elongation of sunflower seedlings germinated under different light conditions. Elongation was rhythmic under diurnal (LD) photoperiods but uniform (arrhythmic) under free-running conditions of white light (LL) or ...
Dragan Vinterhalter +2 more
doaj +1 more source
Cycles and transitivity by monochromatic paths in arc-coloured digraphs
AKCE International Journal of Graphs and Combinatorics, 2015 A digraph D is an m-coloured digraph if its arcs are coloured with m colours. If D is an m-coloured digraph and a∈A(D), then colour(a) will denote the colour has been used on a.
Enrique Casas-Bautista +2 more
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Approximate Stokes Drift Profiles in Deep Water
, 2014 A deep-water approximation to the Stokes drift velocity profile is explored as an alternative to the monochromatic profile. The alternative profile investigated relies on the same two quantities required for the monochromatic profile, viz the Stokes ...
Bidlot, Jean-Raymond +2 more
core +1 more source
γ-Cycles And Transitivity By Monochromatic Paths In Arc-Coloured Digraphs
Discussiones Mathematicae Graph Theory, 2013 We call the digraph D an m-coloured digraph if its arcs are coloured with m colours. If D is an m-coloured digraph and a ∈ A(D), colour(a) will denote the colour has been used on a.
Casas-Bautista Enrique +2 more
doaj +1 more source
In vitro effect of zirconia type on shear bond strength to feldspathic porcelain and wear of the opposing teeth [PDF]
Journal of Dental Research, Dental Clinics, Dental ProspectsBackground. Multilayer zirconia has more optical and aesthetic features than regular zirconia. Therefore, its mechanical properties should be compared with monochromatic zirconia.
Amirhossein Rafiei +3 more
doaj +1 more source
, 2005 A hydrodynamical description of coherent instabilities that take place in the longitudinal dynamics of a charged-particle coasting beam in a high-energy accelerating machine is presented.
Anderson, D., Fedele, R., Lisak, M.
core +1 more source
On monochromatic arm exponents for 2D critical percolation
, 2010 We investigate the so-called monochromatic arm exponents for critical percolation in two dimensions. These exponents, describing the probability of observing j disjoint macroscopic paths, are shown to exist and to form a different family from the (now ...
Beffara, Vincent, Nolin, Pierre
core +4 more sources
Advanced Functional Materials, EarlyView.In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund +6 more
wiley +1 more source
On Monochromatic Subgraphs of Edge-Colored Complete Graphs
Discussiones Mathematicae Graph Theory, 2014 In a red-blue coloring of a nonempty graph, every edge is colored red or blue. If the resulting edge-colored graph contains a nonempty subgraph G without isolated vertices every edge of which is colored the same, then G is said to be monochromatic.
Andrews Eric +4 more
doaj +1 more source
Photonics, 2021 A wavelength multiplexing procedure for color transmission volume holograms of diffusing objects recorded in Bayfol® HX200 photopolymer is proposed. For the recording, three lasers of 442 nm, 532 nm and 633 nm, and a Spectralon® diffusing object were ...
Marina Sevilla +4 more
doaj +1 more source