Results 131 to 140 of about 421,570 (308)
ESTUDO SOBRE A PERFORMANCE PERCUSSIVA DA CIRANDA DE MANACAPURU [PDF]
, 2019 Ygor Saunier Mafra Carneiro Monteiro +2 more
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, 2021 Radiações possuem diversas aplicações tanto na ciência quanto na vida cotidiana da humanidade. Este trabalho descreve o uso da espectrometria de raios gama no estudo de amostras da Formação Irati, bacia sedimentar do Paraná. Esta técnica permite medir a radiação natural emitida pelos radionuclídeos pertencentes às séries de decaimento do 238U (eU ...
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X-Ray Spectrometry, EarlyView.ABSTRACT Portable X‐ray computed tomography (portable CT) has become an important tool for the non‐destructive investigation of cultural heritage objects, particularly when in situ analysis is required. This work presents the experimental characterization and application of a transportable cone‐beam CT system designed for the inspection of large and ...
Anderson de Paula +7 more
wiley +1 more source
Causes of the Decline of Economic Growth in Italy and the Responsibility of EURO. A Balance-of-Payments Approach. [PDF]
Some countries of the Euro-zone have experienced a declining economic growth more pronounced in the last recent years, like Italy. The aim of this paper is to investigate the causes of the poor growth performance in Italy and the responsibility of the ...
Elias Soukiazis +2 more
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Performance de parresia e a coragem da falsa simetria: um estudo de caso da revista Veja
Galáxia (São Paulo)RESUMO O artigo se insere na discussão contemporânea sobre as nuances de desinformação no discurso jornalístico e tem o objetivo de problematizar o modo retórico aqui chamado de “performance de parresia”, que simula uma “coragem” de relatar a “verdade”, baseada na proposta Foucaultiana. Toma como caso a reportagem de capa da edição 2880 da revista Veja,
LIDIANE SANTOS DE LIMA PINHEIRO +2 more
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Multielemental Analysis in Rice Grains by Total Reflection X‐Ray Fluorescence
X-Ray Spectrometry, EarlyView.ABSTRACT Rice (Oryza sativa) is a staple food cultivated worldwide and represents a significant source of essential nutrients for humans. However, this cereal may also contain potentially toxic elements including chromium, arsenic, and lead typically present at trace concentrations (ng.g−1).
F. T. S. Tsuyama +8 more
wiley +1 more source
Slip Sliding Away: Further Union Decline in Germany and Britain [PDF]
This paper presents the first comparative analysis of the decline in collective bargaining in two European countries where that decline has been most pronounced.
Alex Bryson +3 more
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REVISTA DE LETRAS - JUÇARA, 2018 Os vampiros têm sido personagens recorrentes nas histórias fantásticas de horror. Nesse percurso as criaturas sugadoras de sangue do sexo masculino passaram a apresentar não somente compleição física estereotipada, mas, principalmente, performances que delimitam o protagonismo e determinam a função dessas personagens.
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Portable, Benchtop and Micro‐XRF in Agriculture—Present and Future From the Hardware Perspective
X-Ray Spectrometry, EarlyView.ABSTRACT X‐ray fluorescence (XRF) spectrometry has been an important tool in agricultural studies recently. This technique allows the multielemental, direct, and in situ analysis. The objective of this review is to evaluate the use of XRF in agriculture focusing on plant and soil samples based on indexed articles in the Scopus database from 2020 to ...
Eduardo de Almeida +7 more
wiley +1 more source
The Integration of European Stock Markets and Market Timing [PDF]
In this research, a European index and a world index were used to test the integration of the national stock markets of fourteen EU countries into the world stock market. A market timing procedure was used to detect differences of performance between the
José Soares Fonseca
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