Results 31 to 40 of about 12,559 (210)

Base sizes for simple groups and a conjecture of Cameron [PDF]

open access: yes, 2009
Let G be a permutation group on a finite set ?. A base for G is a subset B C_ ? whose pointwise stabilizer in G is trivial; we write b(G) for the smallest size of a base for G. In this paper we prove that b(G) ?
Burness, TC   +5 more
core   +1 more source

Energy expenditure measured using indirect calorimetry after elective cardiac surgery in ventilated postoperative patients: A prospective observational study

open access: yesClinical Nutrition Experimental, 2019
Summary: Background & aims: Resting energy expenditure (REE) following cardiac surgery is not determined. We conducted this prospective observational study to clarify this, comparing REE to basal energy expenditure (BEE) estimated using the Harris ...
Takahiko Tamura   +2 more
doaj   +1 more source

Infinite locally finite simple groups with many complemented subgroups [PDF]

open access: yesInternational Journal of Group Theory, 2022
We prove that the following families of (infinite) groups have complemented subgroup lattice‎: ‎alternating groups‎, ‎finitary symmetric groups‎, ‎Suzuki groups over an infinite locally finite field of characteristic $2$‎, ‎Ree groups over an infinite ...
Maria Ferrara, Marco Trombetti
doaj   +1 more source

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

Synthesis and properties of photoluminescent polymers bearing electron-facilitating oxadiazole derivative side groups [PDF]

open access: yes, 2018
Poly(p-divinylene phenylene) derivatives bearing fluorene and carbazole units in the main chain and 5-phenyl-1,3,4-oxadiazole moieties as side groups were prepared by the polycondensation of a newly synthesized monomer, [2-(5'-phenyl-1',3',
Kim, JJ   +4 more
core   +1 more source

Effect of Body Weight on Temperature Control and Energy Expenditure in Preterm Infants

open access: yesPediatrics and Neonatology, 2010
The purpose of this study was to compare resting energy expenditure (REE) in premature infants of different body weights during weaning from the incubator. We hypothesized that premature infants would respond to weaning from an incubator with an increase
Tzu-Hui Lei   +4 more
doaj   +1 more source

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

Synthesis and characterization of fully rodlike poly(4,4 '-biphenylene pyromellitimide)s with various short side groups [PDF]

open access: yes, 1999
Fully rodlike poly(4,4-biphenylene pyromellitimide) (PMDA-BZ) is so brittle in spite of its extremely high modulus. In this study, the brittleness was attempted to be improved without a significant sacrifice of the high modulus by incorporating short ...
Park, YH   +4 more
core   +1 more source

Microorganisms Accelerate REE Mineralization in Supergene Environments [PDF]

open access: yes, 2022
Exogenic deposits are an important source of rare earth elements (REEs), especially heavy REEs (HREEs). It is generally accepted that microorganisms are able to dissolve minerals and mobilize elements in supergene environments.
Li, Xurui   +9 more
core   +1 more source

Effects of Maternal Supplementation with Rare Earth Elements during Late Gestation and Lactation on Performances, Health, and Fecal Microbiota of the Sows and Their Offspring

open access: yesAnimals, 2019
The study was conducted to investigate the effects of maternal supplementation with rare earth elements (REEs) on sows and their offspring. During late gestation, 120 multiparous sows were divided randomly into the control group (Basal diet) and REE-G ...
Yi Xiong   +8 more
doaj   +1 more source

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