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An urban Blitz with a twist: rapid biodiversity assessment using aquatic environmental DNA
(Blackwell Publishing, 2021-01)
As global biodiversity declines, there is an increasing need to create an educated and engaged society. Having people of all ages participate in measuring biodiversity where they live helps to create awareness. Recently, ...
Pion structure in the instanton liquid model
(Interperiodica, 2000-09-01)
The covariant quark model of the pion based on the effective nonlocal quark-hadron Lagrangian involving nonlocality induced by instanton fluctuations of the QCD vacuum is reviewed. Explicit gauge invariant formalism allows ...
η-γ and η′-γ Transition form factors in a nonlocal NJL model
(American Physical Society, 2017-03)
We study the η and η′ distribution amplitudes (DAs) in the context of a nonlocal SU(3)L - SU(3)R chiral quark model. The corresponding Lagrangian allows us to reproduce the phenomenological values of pseudoscalar meson ...
(R)-2-Phenoxy-1-(4-phenyl-2-sulfanylidene-1,3-oxazolidin-3-yl)ethanone
(Wiley-Blackwell, 2011-10-01)
The central 1,3-oxazolidine-2-thione ring in the title compound, C17H15NO3S, is approximately planar with maximum deviations of 0.036 (4) and -0.041 (5) angstrom for the O and methylene-C atoms, respectively. the dihedral ...
K-theory of cones of smooth varieties
(Univ Press Inc, 2013-02)
Let R be the homogeneous coordinate ring of a smooth projective variety X over a field k of characteristic 0. We calculate the K-theory of R in terms of the geometry of the projective embedding of X. In particular, if X ...
Pectoral girdle and forelimb variation in extant Crocodylia: the coracoid–humerus pair as an evolutionary module
(Wiley Blackwell Publishing, Inc, 2013)
To date, all statements about evolutionary morphological transformation in Crocodylia have essentially been based on qualitative observations. In the present study, we assessed the morphological variation and covariation ...
Análise do efeito de torção em prédios altos submetidos à ação do vento
(Universidade Tecnológica Federal do ParanáGuarapuavaBrasilEngenharia CivilUTFPR, 2019-07-02)
The increase in the construction of higher buildings and the implementation of lighter materials, with the aim of reduce the reactions generated by the building weight, ends up having as counterpoint the increase of the ...
Back isomerization from the excited state photoisomer of the laser dye 3,3' -diethyloxadicarbocyanine IODIDE (DODCI)
(Centro de Investigaciones Ópticas (CIOP), 1987)