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Evaluation of particle-anti-particle scaled correlation within effective models
(Elsevier B.V., 2020-02-01)
Correlations and fluctuations of physical quantities are known to play an important role in phase transitions and critical phenomena. In recent years some experimental attempts were made in the scope of the Beam Energy ...
Identifying and rationalizing the morphological, structural, and optical properties of beta-Ag2MoO4 microcrystals, and the formation process of Ag nanoparticles on their surfaces: combining experimental data and first-principles calculations
(Taylor & Francis Ltd, 2015-12-01)
We present a combined theoretical and experimental study on the morphological, structural, and optical properties of beta-Ag2MoO4 microcrystals. beta-Ag2MoO4 samples were prepared by a coprecipitation method. The nucleation ...
The electron backscaterred diffraction technique -EBSD- in a scanning eletronic microscope and its application in the study of deformed rocksA Técnica de Difração de Elétrons Retro-Espalhados (EBSD) em Microscópio Eletrônico de Varredura (MEV) e sua Aplicação no Estudo de Rochas Deformadas
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2007)
Mössbauer Magnetic Scan experiments
(Elsevier Science, 2014-06)
We report an application of the Mössbauer Effect designed to retrieve specific information on the magnetic response of iron-containing materials. It consists in the measurement of the nuclear absorption of gamma-rays as a ...
Understanding the formation and growth of Ag nanoparticles on silver chromate induced by electron irradiation in electron microscope: A combined experimental and theoretical study
(Elsevier B.V., 2016-07-01)
Ag2CrO4 microcrystals were synthesized using the co-precipitation method. These microcrystals were characterized through X-ray diffraction (XRD) with Rietveld analysis, field-emission scanning electron microscopy (FE-SEM), ...
Synthesis of reduced graphene oxide/nickel (rGO/NiO) nanocomposite via electron beam
(International Union of Pure and Applied Chemistry, 2017)
Centrality Dependence of Multiplicity Fluctuations from a Hydrodynamical Approach
(Hindawi Ltd, 2020-02-21)
As one of the possible signals for the whereabouts of the critical point on the QCD phase diagram, recently, the multiplicity fluctuations in heavy-ion collisions have aroused much attention. It is a crucial observation ...
C58 on Au(111): a scanning tunneling microscopy study
(American Institute of Physics, 2013-02)
C58 fullerenes were adsorbed onto room temperature Au(111) surface by low-energy (∼6 eV) cluster ion beam deposition under ultrahigh vacuum conditions. The topographic and electronic properties of the deposits were monitored ...
An evaluation of dosimetric characteristics of MAGIC gel modified by adding formaldehyde (MAGIC-f)
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2012)
Purpose: To evaluate the dosimetric characteristics of a new formulation of MAGIC gel, called MAGIC-f, which contains the addition of 3.3% formaldehyde, resulting in a gel with increased thermal stability. Methods: MAGIC-f ...
In vivo evaluation of cp Ti implants with modified surfaces by laser beam with and without hydroxyapatite chemical deposition and without and with thermal treatment: topographic characterization and histomorphometric analysis in rabbits
(2017-03-01)
Objective: We aimed to assess the surfaces of commercially pure titanium implants (cp Ti) with modified surfaces by laser beam (LS) with and without hydroxyapatite (HA) deposition, without (HAB) and with (HABT) thermal ...