Results 121 to 130 of about 89,148 (159)
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Restricted Root Systems and Spin Representations
Algebras and Representation Theory, 2007Let \(\mathfrak{g}_{0}\) be a real semisimple Lie algebra. Let \(\mathfrak{g}_{0} = \mathfrak{k}_{0} \oplus \mathfrak{p}_{0}\) be the corresponding Cartan decomposition and \(\mathfrak{h}_{0} = \mathfrak{t}_{0} \oplus \mathfrak{a}_{0}\) be a maximally compact Cartan subalgebra of \(\mathfrak{g}_{0}\).
Gang Han, Bin-Yong Sun
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Endodermal suberin deposition restricts potassium leakage from roots
2022SUMMARYThe endodermis is a checkpoint for ions and water escaping or entering the root. It has been hypothesized that suberin acts as a physical barrier preventing potassium (K) leakage from the stele during translocation, but attempts to support this idea has yielded contradictory results.We developed a Laser Ablation-Inductively Coupled Plasma-Mass ...
Morten Winther Vestenaa +3 more
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Root-restricted Kleenean rotations
Information Processing Letters, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Restricting noun incorporation: root movement
Natural Language & Linguistic Theory, 2007This paper argues that the phenomenon of noun incorporation in Inuktitut derives from the fact that the set of verbs involved are all light verbs in the sense of being functional elements excluding lexical or root material. Verbs found in noun incorporation in Inuktitut are in little v and syntactically Merge with a nominal root complement. A parameter
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Nitrate uptake kinetics of grapevine under root restriction
Scientia Horticulturae, 2007Abstract To examine the effect of root restriction on the nitrate uptake and the nitrate transport system activity, 2-year old “Fenghou” grapevines ( Vitis Vinifera × V. Labrasca ) were planted in pots with volume 2 L and 12 L served as root restriction and the control, respectively.
Tianyi Yang +7 more
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Unit root tests based on inequality-restricted estimators
Applied Economics Letters, 2001This study considers the possibility of estimating a Dickey-Fuller regression, constraining the autoregressive parameter to be at most one, and imposing prior knowledge of the sign of the drift parameter. In spite of apparently encouraging asymptotic results, it emerges that no feasible test of the unit root null hypothesis with superior finite sample ...
Tae-Hwan Kim, Paul Newbold
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The Number of Degree-Restricted Rooted Maps on the Sphere
SIAM Journal on Discrete Mathematics, 1994\(D\) is a set of positive integers containing an element greater than 2; \(m(n)\) is the number of \(n\)-edged rooted planar maps, the degrees of whose vertices are all in \(D\). Using a technique of the reviewer [On the existence of square roots in certain rings of power series, Math.
Bender, Edward A., Canfield, E. Rodney
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The Roots of Restriction: Women in Early Israel
The Biblical Archaeologist, 1978Carol Meyers souligne l'interet des sciences sociales pour l'interpretation des donnees archeologiques, en accroissement constant, notamment dans les domaines de la paleo-osteologie et de la paleo-pathologie: estimation de la duree de vie moyenne aux differentes epoques, detection des epidemies et autres fleaux.
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Growth analysis of spreading euonymus subjected to root restriction
Journal of Plant Nutrition, 1992Abstract A comparative growth analysis was made of spreading euonymus (E. kiautschovica Loes. ‘Sieboldiana') plants grown in the greenhouse for 20 weeks in 0.45 L (small) or 13.5 L (large) plastic pots of Beltsville sandy loam soil [amended with composted cow manure: perlite (2:1 v/v)]. In general, plants in small vs.
Stephen P. Dubik +3 more
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Vegetative phase change in Metrosideros: Shoot and root restriction
Plant Growth Regulation, 1999Plants of Metrosideros excelsa Sol. ex Gaertn. ‘Scarlet Pimpernel’, which had undergone reversal of ontogenetic ageing (rejuvenation) following micropropagation, were subjected to shoot and root restriction treatments over 35 weeks to accelerate vegetative phase change. Shoot restriction was imposed by removal of axillary branches, while control plants
John Clemens* +3 more
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