Results 11 to 20 of about 2,496,096 (273)

Unimodular trees versus Einstein trees [PDF]

open access: yesThe European Physical Journal C, 2016
20 pages, 5 ...
Álvarez, Enrique   +2 more
openaire   +7 more sources

Flexible Trees [PDF]

open access: yesProceedings of the International Working Conference on Advanced Visual Interfaces, 2016
We introduce Flexible Trees, a sketch-based layout adjustment technique. Although numerous tree layout algorithms exist, these algorithms are usually bound to fit within standard shapes such as rectangles, circles and triangles. In order to provide the possibility of interactively customizing a tree layout, we offer a free-form sketch-based interaction
Sadeghi, Javad   +4 more
openaire   +3 more sources

Voluntary activation of quadriceps femoris in patients with unilateral anterior cruciate ligament rupture within 6 months of injury: a cross-sectional observational study [PDF]

open access: yes, 2016
Background: Deficits in quadriceps femoris strength and voluntary activation have been well documented in chronic anterior cruciate ligament (ACL) injuries, but less is known about the acute or early phase after injury.
Dixon, John   +2 more
core   +2 more sources

Tree compression with top trees [PDF]

open access: yesInformation and Computation, 2013
We introduce a new compression scheme for labeled trees based on top trees. Our compression scheme is the first to simultaneously take advantage of internal repeats in the tree (as opposed to the classical DAG compression that only exploits rooted subtree repeats) while also supporting fast navigational queries directly on the compressed representation.
Bille, Philip   +3 more
openaire   +4 more sources

Synchronization in disordered Josephson junction arrays: Small-world connections and the Kuramoto model [PDF]

open access: yes, 2004
We study synchronization in disordered arrays of Josephson junctions. In the first half of the paper, we consider the relation between the coupled resistively- and capacitively shunted junction (RCSJ) equations for such arrays and effective phase models ...
A. Pikovsky   +8 more
core   +2 more sources

CGIAR Research Program on Forests, Trees and Agroforestry - Plan of Work and Budget 2020 [PDF]

open access: yes, 2020
There were no significant changes in 2019 to FTA’s theory of change1. FTA plans all its work on the basis of its operational priorities. These, in turn, focusresearch towards major development demands and knowledge gaps, orienting FTA towards the ...
CGIAR Research Program on Forests, Trees and Agroforestry
core   +1 more source

Hash Trees Versus B-Trees [PDF]

open access: yesThe Computer Journal, 1984
Summary: The hash trees method of external hashing is known to have advantages for certain types of primary key distribution. In this paper the value of the method as a general indexing technique - for secondary keys as well as primary keys - is assessed, and comparison with the B-trees method is presented.
Bell, D. A., Deen, S. M.
openaire   +1 more source

Pairs of trees in tree–tree triangulations

open access: yesDiscrete Mathematics, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Schaar, Günter, Skupień, Zdzisław
openaire   +2 more sources

Assessment and valorization of treated and non-treated olive mill wastewater (OMW) in the dry region

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture, 2018
Purpose The quantity of Olive by-products does not stop increasing and a water shortage that threatens the olive tree culture; require a serious valuation of these by-products.
Haifa Rajhi   +3 more
doaj   +1 more source

Transcriptome analysis identifies genes involved in the somatic embryogenesis of Eucalyptus

open access: yesBMC Genomics, 2020
Background Eucalyptus, a highly diverse genus of the Myrtaceae family, is the most widely planted hardwood in the world due to its increasing importance for fiber and energy.
Yufei Xiao   +6 more
doaj   +1 more source

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