Scientia Agricola, 2001 Uma das preocupações com o uso de lodo de esgoto no solo agrícola referese ao risco de poluição das águas subterrâneas causado pela lixiviação de nitrato, o que torna necessário mais estudos a respeito.
Fernando Carvalho Oliveira +3 more
doaj
Estudos sobre a nutrição mineral do arroz: XXI - efeito das deficiências e excessos minerais na atividade da redútase de nitrato foliar e no teor de proteina dos grãos (nota prévia) [PDF]
, 1982 E. Malavolta +10 more
openalex +1 more source
AuN - NITRATOS METÁLICOS DE TRANSICIÓN
Momento, 2008 A new family of Transition Metallic Nitrides (5d Transition Metal with Nitrogen, NMT) has been produced by Plasma Assisted System. In this work an arc pulsed - Plasma Assisted Physical Vapor Deposition system (PAPVD) to grow Gold Nitride thin films (AuN) was used. The binding energies of 398.1 eV, 84.7 eV and 88.36 eV, to N1s and Au4f nar- row spectrum
Quintero Orozco, Jorge Hernán +2 more
openaire +2 more sources
Remoción de Carbono y Nitratos de Vertidos de la Industria Salmonera usando Reactores Tubulares [PDF]
, 2008 César Huiliñir +2 more
openalex +1 more source
Evidence of nitrogen and potassium losses in soil columns cultivated with maize under salt stress
Revista Brasileira de Engenharia Agrícola e AmbientalThe aim of this study was to evaluate the accumulation of salts in the soil from irrigation water and of N and K from fertilization. The experiment was conducted in PVC columns (20 cm in diameter and 100 cm in height), filled with non-saline soil, and ...
Claudivan F. de Lacerda +5 more
doaj +1 more source
Beetroot Juice May Be a Dietary Ingredient to Protect Vascular Endothelium. [PDF]
Arq Bras Cardiol, 2023 Franco RJS.
europepmc +1 more source
Revista de Iniciación Científica, 2018 El proyecto consiste en un sistema con material de soporte inorgánico (rocas), que se mantiene en condiciones anaeróbicas (ausencia de oxígeno), en el cual se vierten de una manera intermitente aguas sintéticas con nitrato de potasio (+/-29.4 mg/L).
Ramón Ábrego +5 more
doaj
Crystal structure of {2-[({2-[(2-aminoethyl)amino]ethyl}imino)methyl]-6-hydroxyphenolato-κ4N,N′,N′′,O1}(nitrato-κO)copper(II) ethanol 0.25-solvate [PDF]
, 2015 Shabana Noor +4 more
openalex +1 more source
A Computational Procedure for Atomistic Modelling of Polyphosphazenes towards Better Capturing Molecular-Level Structuring and Thermo-Mechanical Properties. [PDF]
Polymers (Basel), 2022 Chen K, Demir B.
europepmc +1 more source