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New reconciliation model for gold industry
(ESCOLA DE MINAS, 2011)
Reconciliation can be divided into stages, each stage representing the performance of a mining operation, such as: long-term estimation, short-term estimation, planning, mining and mineral processing. The gold industry ...
Histopatologia e imunoistoquímica na distrofia muscular do Golden Retriever
(Universidade Estadual Paulista (Unesp), 2010-02-26)
O objetivo deste estudo foi o de caracterizar lesões musculares em cães com Distrofia Muscular do golden retriever (DMGR), de diferentes idades, por análises histopatológica e imunoistoquímica. Foram utilizados vinte e ...
Histopatologia e imunoistoquímica na distrofia muscular do Golden Retriever
(Universidade Estadual Paulista (UNESP), 2014)
Histopatologia e imunoistoquímica na distrofia muscular do Golden Retriever
(Universidade Estadual Paulista (Unesp), 2014)
2(3), 9(10), 16(17), 23(24)-tetrakis[(3-mercapto)propoxy] phthalocyaninate zinc (II)/gold nanoparticle conjugates: Synthesis and photophysical properties
(Elsevier Science SA, 2019-01-01)
Novel stable zinc (II) thiol-phthalocyaninate gold nanoparticle nanoconjugates (PcS-AuNP) with a reproducible and homogeneous distribution size of 16 ± 4 nm were efficiently prepared by means of a ligand exchange reaction. ...
Linear polyethylenimine-decorated gold nanoparticles: One-step electrodeposition and studies of interaction with viral and animal proteins
(Pergamon-Elsevier Science Ltd, 2019-04)
Polyethylenimine (PEI)-decorated gold nanoparticles (AuNP) were electrodeposited on conductive surfaces in one-step procedure. Solution-state NMR evidenced that chloride from PEI.HCl was partially exchanged by AuCl 4 − ...
The fluorescence quenching of rhodamine 6G as an alternative sensing strategy for the quantification of silver and gold nanoparticles
(Elsevier Science, 2021-01)
A method for the quantification of 22–26 nm gold (AuNP) and 10–20 nm silver nanoparticles (AgNP) was developed using the fluorescence quenching of rhodamine-6G. This fluorescent probe detected the different metal nanoparticles ...
Silybin-conjugated gold nanoparticles for antimicrobial chemotherapy against Gram-negative bacteria
(Editions Sante, 2019-10)
Gold nanoparticles (AuNPs) have emerged as an interesting tool with high potential in the medical field and as a promising alternative against multidrug-resistant microorganisms. Green chemical synthesis of AuNPs conjugated ...
Colloidal gold clusters formation and chemometrics for direct SERS determination of bioanalytes in complex media
(2020-01-05)
In this work, we report the sensitive and selective sensing of the purine bases adenine and guanine in urine matrix by using surface-enhanced Raman spectroscopy (SERS) and a colloidal SERS substrate. To identify suitable ...
Reconstruction of the water transport system associated with gold mining during the colonial period in the outskirts of Guarulhos, São Paulo, BrazilReconstituição do sistema de transporte de água associado à lavra de ouro durante o período colonial nos arredores de Guarulhos, SP, Brasil
(Instituto Geológico, Secretaria do Meio Ambiente, São Paulo, 2012)