Results 21 to 30 of about 252,185 (293)

Influence of Sediment Cycling on the Rare-Earth Element Geochemistry of Fluvial Deposits (Caculuvar–Mucope, Cunene River Basin, Angola)

open access: yesGeosciences, 2021
The rare-earth element (REE) geochemistry of sedimentary deposits has been used in provenance investigations despite the transformation that this group of elements may suffer during a depositional cycle.
Armanda Cruz   +3 more
doaj   +1 more source

A practical approach to estimate resting energy expenditure in frail elderly people [PDF]

open access: yes, 2008
Objectives: Some prediction equations of resting energy expenditure (REE) are available and can be used in clinical wards to determine energy requirements of patients.
A. Sallé   +4 more
core   +4 more sources

Does diet and activity lead to difference in resting energy expenditure in obese women?

open access: yesBMC Women's Health, 2023
Background Obesity is considered as a risk factor for metabolic and chronic diseases. Reduction in resting energy expenditure (REE) may increase risk of obesity.
Zahra Taghadomi Masoumi, Hamideh Pishva
doaj   +1 more source

Renormalized Entanglement Entropy on Cylinder [PDF]

open access: yes, 2016
We develop a framework of calculating entanglement entropy for non-conformal field theories with the use of the dilaton effective action. To illustrate it, we locate a theory on a cylinder $\mathbb{R} \times \mathbb{S}^{2}$ and compute entanglement ...
Banerjee, Shamik   +2 more
core   +2 more sources

Rare earth element geochemistry in soils along arid and semiarid grasslands in northern China

open access: yesEcological Processes, 2022
Background Rare earth elements (REE) are a group of trace elements that behave geochemically coherently. REE fractionation patterns normalized to reference materials provide a powerful tool for documenting pedogenesis.
Yi-Wen Cao   +4 more
doaj   +1 more source

On Ree’s series of simple groups [PDF]

open access: yesBulletin of the American Mathematical Society, 1963
Ree recently discovered a series of finite simple groups related to the simple Lie algebra of type (G2) [5; 6 ] . We have determined the irreducible characters of these groups. In this work, we do not use the actual definition of Ree's groups, but only the properties (l)-(5) given below. Since these are sufficient to determine the bulk of the character
openaire   +5 more sources

The Möbius function of the small Ree groups [PDF]

open access: yesAustralas. J Comb., 2014
Includes the determination of the M\"obius function for various finitely presented groups, such as $F_2$ and $PSL_2(\mathbb{Z})$ with applications to probabilistic ...
openaire   +2 more sources

The depth of the maximal subgroups of Ree groups [PDF]

open access: yesCommunications in Algebra, 2019
We determine the combinatorial and the ordinary depth of the maximal subgroups of the simple Ree groups, $R(q)$.
Héthelyi, László   +2 more
openaire   +2 more sources

Supercharacter theories for Sylow p-subgroups of the Ree groups [PDF]

open access: yesJournal of Pure and Applied Algebra, 2021
We determine a supercharacter theory for Sylow $p$-subgroups ${^2{G}_2^{syl}(3^{2m+1})}$ of the Ree groups $^2{G}_2(3^{2m+1})$, calculate the conjugacy classes of ${^2{G}_2^{syl}(3^{2m+1})}$, and establish the character table of ${^2{G}_2^{syl}(3)}$.
openaire   +2 more sources

Rare earth elements in some bottled waters of Serbia [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2013
Twenty-one bottled mineral and spring waters from Serbia were analyzed for 16 inorganic chemical parameters, including lanthanides and yttrium which belong to the group of so-called rare earth elements (REE).
Todorović Maja   +3 more
doaj   +1 more source

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