Results 51 to 60 of about 89,189 (222)
Revista UNEMAT de Contabilidade, 2015 A alta carga tributária do Brasil e a complexidade da sua legislação trazem a necessidade de estudos acerca do Planejamento Tributários para empresas, sendo que o conhecimento da legislação torna-se essencial nas tomadas de decisão.
Alex Eckert +4 more
doaj +1 more source
Superconductivity and charge carrier localization in ultrathin $\mathbf{{La_{1.85}Sr_{0.15}CuO_4}/{La_2CuO_4}}$ bilayers [PDF]
, 2017 $\mathrm{La_{1.85}Sr_{0.15}CuO_4}$/$\mathrm{La_2CuO_4}$ (LSCO15/LCO) bilayers with a precisely controlled thickness of N unit cells (UCs) of the former and M UCs of the latter ([LSCO15\_N/LCO\_M]) were grown on (001)-oriented {\slao} (SLAO) substrates ...
Alberca, A. +8 more
core +3 more sources
Exploring wave propagation behaviors in rock: A grain‐based perspective on mineral structures
Deep Underground Science and Engineering, EarlyView.This study investigates wave propagation in rock at the grain scale using a grain‐based model, revealing that mineral elastic modulus significantly influences wave attenuation while grain size and distribution have limited effects. A novel peak particle velocity attenuation prediction model is proposed and validated for grain‐scale wave propagation ...
Zhiyi Liao +3 more
wiley +1 more source
Microstructural and UCS behavior of clay soils stabilized with hybrid nano-enhanced additives
Reviews on Advanced Materials ScienceIn this study, both individual and hybrid effects of industrial wastes (silica fume, fly ash), fibers (glass and basalt) and nanoparticles (nano SiO2, nanoclay) mixed with clay at different ratios were investigated in detail at macro and micro levels at ...
Doğan Nagihan, Fırat Müge Elif
doaj +1 more source
Deep Underground Science and Engineering, EarlyView.The spiral conical perforations generated during methane in situ explosion fracturing operations lead to tensile fracture propagation in shale reservoirs being governed by the combined effects of impact pressure, bedding, and aperture under explosive loading. Using multiple regression analysis and digital image correlation technology, the mechanisms of
Yabo Chai +7 more
wiley +1 more source
A administração clássica: um estudo aplicado a centrais de atendimento (call center)
Revista de Administração IMED, 2015 As organizações modernas, a exemplo de operações de centrais de atendimento, ou call centers, tem atuado em diversas áreas de negócios, que pode ser do simples atendimento, como os serviços de atendimento a clientes - SAC, a grandes empresas com foco em ...
Jairo Moran Carvalho Ribeiro +4 more
doaj +1 more source
The State of American Indian & Alaska Native Education in California 2014 [PDF]
, 2014 The findings from the California Indian Culture and Sovereignty Center's 2012 report confirmed the need for greater efforts to prepare, to recruit, to retain, and to graduate Native youth from institutions of higher education.
Joely Proudfit, Theresa Gregor
core
Deep Underground Science and Engineering, EarlyView.A novel cavity contraction solution and multilayer shaft wall model were developed to analyze deep shaft stability, considering rock viscosity, support structures, and water pressure, with successful validation through a Hulusu Coal Mine case study.
Bin Chen +5 more
wiley +1 more source
RACE: Revista de Administração, Contabilidade e Economia, 2015 O Brasil ocupa, atualmente, posição destacada no cenário mundial como produtor e exportador de carne de frango, gerando empregos e a permanência do homem no campo.
Deonir De Toni +3 more
doaj +1 more source