Results 81 to 90 of about 12,559 (210)

Two Major Groups of Chondritic REE Abundances Suites: Variable Octad Effect on Heavy REE [PDF]

open access: yes, 1979
P(論文)It has been found that heavy REE octad in a considerable fraction of Antarctic meteorites seems to bear a striking mutual resemblance in downward concave curvature when normalized by the Leedey chondrite.
Masuda, Akimasa   +2 more
core   +1 more source

Self-assembly of novel lipid-mimicking brush polymers in nanoscale thin films [PDF]

open access: yes, 2018
A series of well-defined poly(oxy(11-phosphorylcholineundecylthiomethyl)ethylene-ran-oxy(n-dodecyl-thiomethyl) ethylene) (PECH-PCm: m = 0-100 mol% phosphorylcholine (PC)) polymers were used to prepare nanoscale thin films that were characterized by ...
Heesoo Kim, Jungwoon Jung, Ree, M
core   +1 more source

On the unipotent characters of the Ree groups of type G 2

open access: yesmanuscripta mathematica, 2009
This note is concerned with the unipotent characters of the Ree groups of type G_2. We determine the roots of unity associated by Lusztig and Digne-Michel to unipotent characters of ^2G_2(3^{2n+1}) and we prove that the Fourier matrix of ^2G_2(3^{2n+1}) defined by Geck and Malle satisfies a conjecture of Digne-Michel.
openaire   +3 more sources

Finiteness properties of profinite groups [PDF]

open access: yes, 2010
PhDBroadly speaking, a finiteness property of groups is any generalisation of the property of having finite order. A large part of infinite group theory is concerned with finiteness properties and the relationships between them. Profinite groups are an
Colin David Reid, Reid, Colin David
core  

On the decomposition numbers of the Ree groups F42(q2) in non-defining characteristic [PDF]

open access: yes, 2011
We compute the ℓ-modular decomposition matrices of the simple Ree groups F42(q2), where q2=22n+1 and n>0, for all primes ℓ>3 up to some entries in the unipotent and one entry in the non-unipotent characters.
Frank Himstedt, Himstedt, Frank
core   +1 more source

Accuracy of bedside ultrasound for predicting resting energy expenditure in critically ill patients: A feasibility study.

open access: yesPLoS ONE
ObjectivesThis study aimed to assess the accuracy of bedside ultrasound in predicting resting energy expenditure (REE) in critically ill patients.MethodsWe studied critically ill patients admitted to our hospital's ICU between November 2021 and March ...
Ming Gao   +7 more
doaj   +1 more source

Synthesis and characterization of novel polyimides bearing a side chain composed of stilbene mesogen and undecyl spacer and the alignment ability of nematic liquid-crystal molecules [PDF]

open access: yes, 2019
Four different polyimides with side chains containing undecyl spacers and 4-fluorostilbene mesogen end groups were prepared, and their structures and the controllability of the liquid-crystal (LC) alignment with rubbing were investigated.
Lee, SW   +4 more
core   +1 more source

Correlação entre o gasto energético, peso corporal e massa magra de mulheres sedentárias e ativas

open access: yesColloquium Vitae, 2009
The aim was to verify the correlation among oxygen uptake (VO2) and rest energy expenditure (REE) with the body weight and lean body mass (LBM) of women.
Maira Tatiana Viviani   +2 more
doaj   +1 more source

Analysis of Predictive Equations for Estimating Resting Energy Expenditure in a Large Cohort of Morbidly Obese Patients

open access: yesFrontiers in Endocrinology, 2018
The treatment of obesity requires creating an energy deficit through caloric restriction and physical activity. Energy needs are estimated assessing the resting energy expenditure (REE) that in the clinical practice is estimated using predictive ...
Raffaella Cancello   +10 more
doaj   +1 more source

Secured Encryption scheme based on the Ree groups

open access: yesCoRR
An improved design of a cryptosystem based on small Ree groups is proposed. We have changed the encryption algorithm and propose to use a logarithmic signature for the entire Ree group. This approach improves security against sequential key recovery attacks.
Gennady Khalimov, Yevgen Kotukh
openaire   +2 more sources

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