Efecto del uso del lodo generado en el tratamiento de las aguas negras en la acumulación de Fe, Mn, Ni, Zn, Cu e Cr en suelos brasileños.

Entre las distintas posibilidades de uso del lodo generado en el tratamienteo de las aguas negras, aquella destinada a la agricultura es una de las mas aceptables, pues, este material es sumamente rico en sustancias orgánicas y minerales. Con esta característica el lodo podrá ser utiizado para condicionar el suelo y/o como adobo

Efecto del uso del lodo generado en el tratamiento de las aguas negras en la acumulación de Fe, Mn, Ni, Zn, Cu e Cr en suelos brasileños.

Entre las distintas posibilidades de uso del lodo generado en el tratamienteo de las aguas negras, aquella destinada a la agricultura es una de las mas aceptables, pues, este material es sumamente rico en sustancias orgánicas y minerales. Con esta característica el lodo podrá ser utiizado para condicionar el suelo y/o como adobo.bitstream/item/164655/1/2004Pl-15-Boeira-Efectos-15662.pd

Inclusive and differential measurements of the t(t)over-bar charge asymmetry in proton-proton collisions root s=7 TeV

The tt- charge asymmetry is measured in events containing a charged lepton (electron or muon) and at least four jets, one of which is identified as originating from b-quark hadronization. The analyzed dataset corresponds to an integrated luminosity of 5.0 fb -1 collected with the CMS detector at the LHC. An inclusive and three differential measurements of the tt- charge asymmetry as a function of rapidity, transverse momentum, and invariant mass of the tt- system are presented. The measured inclusive tt- charge asymmetry is A C=0.004±0.010(stat.)±0.011(syst.). This result and the three differential measurements are consistent with zero asymmetry as well as with the predictions of the standard model. © 2012 CERN

Inclusive and differential measurements of the ttˉt\bar{t} charge asymmetry in proton-proton collisions at s\sqrt{s} = 7 TeV

The t t-bar charge asymmetry is measured in events containing a charged lepton (electron or muon) and at least four jets, one of which is identified as originating from b-quark hadronization. The analyzed dataset corresponds to an integrated luminosity of 5.0 inverse femtobarns collected with the CMS detector at the LHC. An inclusive and three differential measurements of the t t-bar charge asymmetry as a function of rapidity, transverse momentum, and invariant mass of the t t-bar system are presented. The measured inclusive t t-bar charge asymmetry is A(C) = 0.004 +/- 0.010 (stat.) +/- 0.011 (syst.). This result and the three differential measurements are consistent with zero asymmetry as well as with the predictions of the standard model.The tt¯ charge asymmetry is measured in events containing a charged lepton (electron or muon) and at least four jets, one of which is identified as originating from b-quark hadronization. The analyzed dataset corresponds to an integrated luminosity of 5.0 fb−1 collected with the CMS detector at the LHC. An inclusive and three differential measurements of the tt¯ charge asymmetry as a function of rapidity, transverse momentum, and invariant mass of the tt¯ system are presented. The measured inclusive tt¯ charge asymmetry is AC=0.004±0.010(stat.)±0.011(syst.) . This result and the three differential measurements are consistent with zero asymmetry as well as with the predictions of the standard model.The t t-bar charge asymmetry is measured in events containing a charged lepton (electron or muon) and at least four jets, one of which is identified as originating from b-quark hadronization. The analyzed dataset corresponds to an integrated luminosity of 5.0 inverse femtobarns collected with the CMS detector at the LHC. An inclusive and three differential measurements of the t t-bar charge asymmetry as a function of rapidity, transverse momentum, and invariant mass of the t t-bar system are presented. The measured inclusive t t-bar charge asymmetry is A(C) = 0.004 +/- 0.010 (stat.) +/- 0.011 (syst.). This result and the three differential measurements are consistent with zero asymmetry as well as with the predictions of the standard model

Inclusive and differential measurements of the t(t)over-bar charge asymmetry in proton-proton collisions root s=7 TeV

The t (t) over bar charge asymmetry is measured in events containing a charged lepton (electron or muon) and at least four jets, one of which is identified as originating from b-quark hadronization. The analyzed dataset corresponds to an integrated luminosity of 5.0 fb(-1) collected with the CMS detector at the LHC. An inclusive and three differential measurements of the t (t) over bar charge asymmetry as a function of rapidity, transverse momentum, and invariant mass of the t (t) over bar system are presented. The measured inclusive t (t) over bar charge asymmetry is A(C) = 0.004 +/- 0.010 (stat.) +/- 0.011 (syst.). This result and the three differential measurements are consistent with zero asymmetry as well as with the predictions of the standard model. (C) 2012 CERN. Published by Elsevier B.V. All rights reserved