Results 41 to 50 of about 268,946 (253)
Transition (LINER/HII) nuclei as evolved Composite (Seyfert 2/Starburst) nuclei [PDF]
We compare the circumnuclear stellar population and environmental properies of Seyfert and Composite (Seyfert + Starburst) nuclei with those of LINERs and LINER/HII transition galaxies (TOs), and discuss evidences for evolution from Seyfert/Composite to ...
Brandt, C. H. +4 more
core +1 more source
Geometric Scaling in Inclusive Charm Production [PDF]
We show that the cross section for inclusive charm production exhibits geometric scaling in a large range of photon virtualities. In the HERA kinematic domain the saturation momentum $Q_{sat}^2(x)$ stays below the hard scale $\mu_c^2=4m_c^2$, implying ...
A. L. Ayala Filho +20 more
core +2 more sources
Double vector meson production from the BFKL equation [PDF]
The double vector meson production in two photon collisions is addressed assuming that the color singlet $t$-channel exchange carries large momentum transfer.
Anikin +35 more
core +2 more sources
Em sistemas de cultivo em semeadura direta, a aveia é uma das culturas de inverno mais importantes entre as que são utilizadas para formação de cobertura morta.
Ubiratã S. Jacobi, Nilson G. Fleck
doaj +1 more source
LITERATURA Y CINE: UNA TRANSCREACIÓN PARA THE MYSTIC MASSEUR, DE V.S. NAIPAUL
Lucia Sá Rebello (UFRGS-Brasil) - Tatiana Selva Pereira (UFRGS-Brasil)
Lucia Sa Rebello
doaj +1 more source
The infrared behavior of the gluon and ghost propagators in SU(2) Yang-Mills theory in the maximal Abelian gauge [PDF]
We report on some recent analytical results on the behaviour of the gluon and ghost propagators in Euclidean SU(2) Yang-Mills theory quantized in the maximal Abelian gauge (MAG). This gauge is of particular interest for the dual superconductivity picture
Capri, M. A. L. +7 more
core +2 more sources
As intoxicacoes por plantas em animais pecuarios tem particular importância em areas onde o manejo do pastoreio e feito de forma extensiva. Entre os herbivoros, os ruminantes sao os mais suscetiveis.
P. M. O. Pedroso +6 more
semanticscholar +1 more source
ACESSO À EDIÇÃO COMPLETA (V.6 | N. 27-28 | DEZ. 2014 - MAR. 2015)
ACESSO À EDIÇÃO COMPLETA (V.6 | N. 27-28 | DEZ. 2014 - MAR. 2015)
Conjuntura Austral - UFRGS
doaj +1 more source
Em ensaios conduzidos nos anos de 2000 e 2001, avaliaram-se a produção de sementes, o peso de mil sementes e a germinação das sementes de cultivares de aveia. Os ensaios foram conduzidos em parcelas dispostas em blocos ao acaso com três repetições.
Plaucius de Figueiredo Seixas +4 more
doaj +1 more source
The QCD Pomeron in Ultraperipheral Heavy Ion Collisions: V. Double Vector Meson Production in the BFKL Approach [PDF]
In this work the double vector meson production in ultraperipheral heavy ion collisions is investigated within the BFKL approach. The integrated cross sections and event rates for the processes AA --> V1 V2 AA (V_i = rho, omega, phi, J/Psi, Upsilon) are ...
Baur +24 more
core +4 more sources

