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Now showing items 161-170 of 219
An isoperimetric-type inequality for electrostatic shell interactions for Dirac operators
(Springer Nature, 2015-10-17)
Abstract: In this article we investigate spectral properties of the coupling H +Vλ, where
H = −iα ·∇ +mβ is the free Dirac operator in R3 , m > 0 and Vλ is an electrostatic shell
potential (which depends on a parameter ...
Analytical and numerical approach of an End Notched Flexure test configuration with an inserted roller for promoting mixed mode I/II
(Elsevier, 2015-06-22)
A test configuration for studying mixed-mode is analyzed analytically and numerically. It is based on the End Notched Flexure test, inserting a roller in the cracked part in order to promote mixed mode I/II. The analytical ...
Depolymerization of different organosolv lignins in supercritical methanol, ethanol and acetone to produce phenolic monomers
(ACS, 2015-12-18)
Olive tree pruning was delignified by organosolv processes (acetosolv, formosolv and acetosolv/formosolv) to extract different lignins. The obtained lignins (acetosolv lignin (AL), formosolv lignin (FL) and acetosolv/formosolv ...
Communicative anxiety in English as a third language
(Taylor & Francis, 2015-11-10)
The present study focuses on the link between three factors, proficiency,
language certificates and bilingualism, and levels of communicative
anxiety in the third language (English) in two groups of adult users,
university ...
Be water: Direct and indirect relations between perceived emotional intelligence and subjective well-being.
(Taylor & Francis, 2015)
Trait emotional intelligence (TEI) has been shown to have predictive capacity for certain dimensions of adaptation, such as life satisfaction and affectivity. The Trait Meta Mood Scale (TMMS), based on the EI ability model, ...
Characterization of the first PCSK9 gain of function homozygote
(Elsevier / American College of Cardiology, 2015-11)
Gain of function (GOF) mutations in proprotein convertase subtilisin kexin type 9 (PCSK9) are a rare cause of familial hypercholesterolemia (FH). We identified a child with a clinical diagnosis of FH with 2 novel putative ...
A Note on the Normalization of Spanish Electricity Spot Prices
(IEEE, 2015-07-21)
Merit order of renewable generation has produced
an increasing, relevant number of zero values in Spanish electricity
spot prices since 2010, in contrast with the rest of markets
which rarely present zero values. This ...
Leukemia-Associated Mutations in Nucleophosmin Alter Recognition by CRM1: Molecular Basis of Aberrant Transport
(Public Library of Science, 2015-06-19)
Nucleophosmin (NPM) is a nucleocytoplasmic shuttling protein, normally enriched in nucleoli, that performs several activities related to cell growth. NPM mutations are characteristic of a subtype of acute myeloid leukemia ...
Central immune alterations in passive strategy following chronic defeat stress
(Elsevier, 2015-11-10)
The relationship between stress, mood disorders and immune disorders is known, but what remains to be resolved is why certain individuals are more susceptible than others to suffer different disorders, along with the ...
From the individual to the landscape and back: time-varying effects of climate and herbivory on tree sapling growth at distribution limits.
(Wiley, 2015-12-14)
1. As herbivory can modulate climate-induced shifts in species distribution, disentangling the relative importance of herbivory and climate on plant growth can help to predict and manage future changes in vegetation, such ...