Results 21 to 30 of about 5,639,932 (358)
An ecophysiological and developmental perspective on variation in vessel diameter.
Plant, Cell and Environment, 2017 Variation in xylem vessel diameter is one of the most important parameters when evaluating plant water relations. This review provides a synthesis of the ecophysiological implications of variation in lumen diameter together with a summary of our current ...
U. Hacke +3 more
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The (a,b,s,t)-diameter of graphs: a particular case of conditional diameter [PDF]
, 2006 The conditional diameter of a connected graph $\Gamma=(V,E)$ is defined as follows: given a property ${\cal P}$ of a pair $(\Gamma_1, \Gamma_2)$ of subgraphs of $\Gamma$, the so-called \emph{conditional diameter} or ${\cal P}$-{\em diameter} measures the
Balbuena +10 more
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Наукові праці Лісівничої академії наук України, 2019 Pseudotsuga menziesii, under appropriate cultivation conditions in rich, fresh and moist types of forest growth conditions, is a fast-growing woody species suitable for forest planting. In young stands up to 25-30 years of age, Douglas fir is inferior in
Iurii Debryniuk
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Investigation on growth characteristics of natural hybrids of Populs deltoids Marsh. under climatical conditions of Kermanshah province [PDF]
تحقیقات جنگل و صنوبر ایران, 2013 Kermanshah is one of the most important provinces of I.R. Iran for poplar plantation and wood production. Ten natural hybrid clones (half-sib) of P. deltoids 69/55 x P.
Fathali Noori +4 more
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Augmenting graphs to minimize the diameter [PDF]
, 2013 We study the problem of augmenting a weighted graph by inserting edges of bounded total cost while minimizing the diameter of the augmented graph.
A.A. Schoone +14 more
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Preliminary study of the influence of red blood cells morphometry on the species determinism of domestic animals [PDF]
Veterinary World, 2014 Aim: This survey was realized on cattle, sheep, goats, horses, and dogs, in order to study the influence of three morphometric parameters: the diameter, the circumference and the surface of red blood cells on the determinism of these species. Materials
Nezar Adili, Mohamed Melizi
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Nihon Kikai Gakkai ronbunshu, 2019 A sphere is a frequently used shape as a reference of calibration for 3-dimensional measurement instruments because of its isotropic shape. It is demanded to measure the diameter of the reference sphere with high accuracy.
Masaki MICHIHATA +4 more
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Coordinating Pebble Motion on Graphs, the Diameter of Permutation Groups, and Applications
IEEE Annual Symposium on Foundations of Computer Science, 2015 We have obtaincd some results in pebble coordination problems and the diameter of permutation groups.
D. Kornhauser, G. Miller, P. Spirakis
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The diameter of weighted random graphs [PDF]
, 2015 In this paper we study the impact of random exponential edge weights on the distances in a random graph and, in particular, on its diameter. Our main result consists of a precise asymptotic expression for the maximal weight of the shortest weight paths ...
Amini, Hamed, Lelarge, Marc
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Changes of the glomerular size during the human fetal kidney development [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2006 Introduction. Newborns adaptation on postnatal conditions includes significant morphological and functional renal changes. Every kidney contains a constant number of nephrons, at the end of the nephrogenesis period, which extends from week 8 to 34 of ...
Daković-Bjelaković Marija +5 more
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