Results 21 to 30 of about 39,145 (192)

Cultivo da macadâmia no Brasil

open access: yesRevista Brasileira de Fruticultura, 2014
Nativa da Austrália, a macadâmia foi introduzida no Brasil em 1935; entretanto, os primeiros plantios comerciais somente apareceram no final dos anos setenta. Hoje, o Brasil possui 6.500 hectares plantados com a espécie M.
Pedro Luís Blasi de Toledo Piza   +1 more
doaj   +1 more source

Universal out-of-equilibrium transport in Kondo-correlated quantum dots [PDF]

open access: yes, 2013
It is shown that the lesser and greater self energies and Green functions calculated in a recent work on universal noequilibrium transport in interacting quantum dots [E. Mu\~noz, C. J. Bolech, and S. Kirchner, Phys. Rev. Lett.
Aligia, A. A.
core   +3 more sources

Zoneamento agroclimático de nogueira-macadâmia para o Brasil

open access: yesRevista Brasileira de Fruticultura, 2012
A noz-de-macadâmia tem grande potencial de mercado, mas ainda é pouco explorada no Brasil. As condições de clima e solo de uma região têm grande influência na fenologia, qualidade, produtividade e sustentabilidade do cultivo.
Lucas Mendes Schneider   +4 more
doaj   +1 more source

OGIEŃ I NÓŻ – PIROFITYCZNA TWÓRCZOŚĆ ERNY ROSENSTEIN

open access: yesPl.it, 2022
This article aims to demonstrate the meaning is attached to fire in Erna Rosenstein’s poetry and art. Based on the pioneering analyses by Dorota Jarecka, I suggest that the particularly intense presence of fire in the artist's oil paintings, assemblages ...
Tomczok Marta
doaj   +1 more source

Entangled Harmonic Oscillators and Space-time Entanglement [PDF]

open access: yes, 2016
The mathematical basis for the Gaussian entanglement is discussed in detail, as well as its implications in the internal space-time structure of relativistic extended particles.
Baskal, Sibel   +2 more
core   +3 more sources

Synthesizing evidence for the external cycling of NOx in high- to low-NOx atmospheres

open access: yesNature Communications, 2023
External cycling regenerating nitrogen oxides (NOx ≡ NO + NO2) from their oxidative reservoir, NOz, is proposed to reshape the temporal–spatial distribution of NOx and consequently hydroxyl radical (OH), the most important oxidant in the atmosphere. Here
Chunxiang Ye   +21 more
doaj   +1 more source

Evaluation of Photochemical Pollution during Transport of Air Pollutants in Spring over the East China Sea

open access: yesAsian Journal of Atmospheric Environment, 2015
We conducted intensive observations of ozone, CO, NOx (=NO and NO2), NOy (total odd nitrogen species including particulate nitrate) and total nitrate (the sum of gaseous HNO3 and particulate nitrate) at Cape Hedo, Okinawa, Japan, from 19 March to 3 April,
Yasuhiro Sadanaga   +6 more
doaj   +1 more source

Loop Representation of Wigner's Little Groups [PDF]

open access: yes, 2017
Wigner's little groups are the subgroups of the Lorentz group whose transformations leave the momentum of a given particle invariant. They thus define the internal space-time symmetries of relativistic particles.
Baskal, Sibel   +2 more
core   +2 more sources

Crescimento e produtividade de nogueira-macadâmia em consórcio com cafeeiro arábica irrigado

open access: yesPesquisa Agropecuária Brasileira, 2012
O objetivo deste trabalho foi avaliar o crescimento e a produtividade de cultivares de nogueira-macadâmia (Macadamia integrifolia), em sistema de cultivo consorciado com café (Coffea arabica) irrigado.
Marcos José Perdoná   +3 more
doaj   +1 more source

Time separation as a hidden variable to the Copenhagen school of quantum mechanics [PDF]

open access: yes, 2004
The Bohr radius is a space-like separation between the proton and electron in the hydrogen atom. According to the Copenhagen school of quantum mechanics, the proton is sitting in the absolute Lorentz frame.
A Cruzeiro   +153 more
core   +4 more sources

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