Results 51 to 60 of about 69,467 (187)

Retention Characteristics of CBTi144 Thin Films Explained by Means of X-Ray Photoemission Spectroscopy

Advances in Materials Science and Engineering, 2010
CaBi4Ti4O15 (CBTi144) thin films were grown on Pt/Ti/SiO2/Si substrates using a soft chemical solution and spin-coating method. Structure and morphology of the films were characterized by the X-ray Diffraction (XRD), Fourier-transform infrared ...
G. Biasotto, A. Z. Simões, C. S. Riccardi, M. A. Zaghete, E. Longo, J. A. Varela   +5 more
doaj   +1 more source

Variabilidade físico-química da farinha de mandioca. [PDF]

, 2019
Este trabalho teve como objetivo avaliar a variabilidade físico-química da farinha de mandioca comercializada no município de Cruzeiro do Sul - AC por meio da análise multivariada.
ALVARES, V. de S., FELISBERTO, F. A. V., LEITE, F. M. N., NEGREIROS, J. R. da S., REIS, F. S., SOUZA, J. M. L. de, SOUZA, M. L. de   +6 more
core   +1 more source

Carbon Nanotubes‐Ionic Liquid Composite for Electrooxidation of Trimethoprim

Electroanalysis, Volume 38, Issue 4, April 2026.
Methodology employed for studying a new, simple, fast, and cost‐effective method for the identification and quantification of Trimethoprim in pharmaceutical tablets. It employs an electrochemical sensor based on a glassy carbon electrode modified with 4 h functionalized multiwalled carbon nanotubes, 1‐butyl‐3‐methylimidazolium hexafluorophosphate, and ...
João Vinícius Duarte Barbosa, Vitor Lima Mesquita, Raíssa Costa de Oliveira, Janevane Silva de Castro, Pedro de Lima‐Neto, Paulo Naftali da Silva Casciano, Cristiani Lopes Capistrano Gonçalves de Oliveira, Djenaine De Souza, Adriana Nunes Correia   +8 more
wiley   +1 more source

trans-Bis(dimethyl sulfoxide-κO)bis(3-nitrobenzohydroxamato-κ2O,O′)zinc(II)

IUCrData, 2019
Single crystals of the title complex, [Zn(C7H5N2O4)2(C2H6OS)2] or [Zn(NBZH)2(DMSO)2], were isolated from a dimethyl sulfoxide (DMSO) solution containing [Zn(NBZH)2]·2H2O (NBZH = 3-nitrobenzohydroxamate anion).
Bruna Lisboa Gonçalves, Samantha Oliveira Monteiro, Roberta Cargnelutti, Juliano Rosa de Menezes Vicenti   +3 more
doaj   +1 more source

Nanoalloying in real time: a high resolution STEM and computer simulation study [PDF]

, 2011
Bimetallic nanoparticles constitute a promising type of catalysts, mainly because their physical and chemical properties may be tuned by varying their chemical composition, atomic ordering, and size.
A. Mayoral, Abbott, Allard, Asoro, Bonarowska, Bonarowska, C. Magen, Chen, Cleri, E. Pérez-Tijerina, Enache, Ferrando, Ferreira, Ferrer, Goldby, Ishizuka, Ismail, J. A. Olmos-Asar, Landon, Loo, M. José-Yacamán, M. M. Mariscal, Mariscal, Mayoral, McEwan, Mejía-Rosales, Nutt, Nutt, O'Neal, Olmos-Asar, Ordejón, Pittaway, Pérez-Tijerina, Pérez-Tijerina, Rodriguez, S. Mejía-Rosales, Sattler, Shao-Horn, Trimm, Venezia, West, Yudanov   +41 more
core   +2 more sources

Influence of Hornification Treatment and Fiber Length on the Performance of Recycled Polypropylene Composites

Polymer Composites, Volume 47, Issue 5, Page 4793-4803, 10 March 2026.
Study of the influence of hornification treatment and jute and mallow fiber length on the physical, thermal, and mechanical properties of recycled polypropylene (PP) composites. ABSTRACT The growing accumulation of plastic waste has driven its reuse in the development of new composites, with natural fibers emerging as promising reinforcements. However,
Raquel de Sousa Freire, Gabrielle Machado dos Santos, João de Almeida Melo Filho, Holmer Savastano Junior, Virginia Mansanares Giacon   +4 more
wiley   +1 more source

Second-order magnetic critical points at finite magnetic fields: Revisiting Arrott plots [PDF]

, 2016
The so-called Arrott plot, which consists in plotting H/M against M2, with H the applied magnetic field and M the magnetization, is used to extract valuable information in second-order magnetic phase transitions.
Aurelio, Gabriela, Bustingorry, Sebastián, Curiale, Carlos Javier, Pomiro, Fernando   +3 more
core   +1 more source

The Use of the Legendre Transform in Chemical Thermodynamics: A Powerful Tool

Israel Journal of Chemistry, Volume 66, Issue 2, March 2026.
Starting from Gibbs’ formulation of internal energy, all thermodynamic potentials can be obtained via the Legendre transform, along with a mnemonic rule for their calculation and an analysis of the extensivity of internal energy, culminating in Euler's theorem, the Gibbs–Duhem equation, and the definition of chemical potential.
Renato Veríssimo de Oliveira, Luiz Daniel Alves Rios, Norberto de Kássio Vieira Monteiro   +2 more
wiley   +1 more source

Gold nanoparticles covalently assembled onto vesicle structures as possible biosensing platform

Beilstein Journal of Nanotechnology, 2016
In this contribution a strategy is shown to covalently immobilize gold nanoparticles (AuNPs) onto vesicle bilayers with the aim of using this nanomaterial as platform for the future design of immunosensors.
M. Fátima Barroso, M. Alejandra Luna, Juan S. Flores Tabares, Cristina Delerue-Matos, N. Mariano Correa, Fernando Moyano, Patricia G. Molina   +6 more
doaj   +1 more source

Composição físico-química e degradabilidade in situ da torta e folha da macauba

Boletim de Indústria Animal, 2013
O artigo não apresenta resumo em português.
Vanda Patrícia Barros Ferreira, Rosana Aparecida Possenti, Patrícia Brás, Ailton Marques Piza, Joaquim Adelino de Azevedo Filho   +4 more
openaire   +5 more sources