Mostrando 1,801 - 1,820 Resultados de 24,879 Para Buscar '".eu"', tiempo de consulta: 0.17s Limitar resultados
  1. 1801
    “…Using the original REScEU 2016 survey, we find that subjective economic motivations provide a limited contribution in explaining support for European solidarity, and almost only in countries weakly hit by the crisis. …”
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  2. 1802
    “…Six types of 1D Eu(OH)(3) nanostructures with typical morphologies, including short hexagonal prism, long hexagonal prism, coiling rod, short rod, long rod, and nanobunch, were synthesized via the hydrothermal route using EuCl(3) and NaOH as raw materials. …”
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  3. 1803
    por Peng, Lixin, Meng, Qingyu, Sun, Wenjun
    Publicado 2019
    “…Using urea as a precipitation agent, Tb(3+), Eu(3+) co-doped Y(2)O(3) nanophosphors were synthesized by a homogeneous precipitation method. …”
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  4. 1804
    por Peršak, Nina
    Publicado 2022
    “…The article first examines the need for such action at EU level, highlighting also certain shortcomings with existing regulation of hate crime and hate speech across the EU. …”
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  5. 1805
    “…A new excitation band for Eu(3+) at 335 nm and a silver luminescence lifetime decrease suggest an energy transfer process from molecule-like Ag to Eu(3+) as being responsible for the enhanced PL properties in these glasses. …”
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  6. 1806
    “…An efficient and environmentally friendly combustion technique was employed to produce ZnO nanopowders with different Eu concentrations (from 0.001 g to 5 g). The structural morphology of the Eu(2)O(3)-ZnO nanocomposites was examined using XRD, SEM, and infrared spectroscopy (FT-IR). …”
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  7. 1807
  8. 1808
    “…We report an unusual pressure-induced superconducting state that coexists with an antiferromagnetic ordering of Eu(2+) moments and shows a large upper critical field comparable to the Pauli paramagnetic limit in EuTe(2). …”
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  9. 1809
  10. 1810
    por Li, Nu, Wang, Jianliang, Liu, Rui, Zhong, Yan
    Publicado 2022
    “…In such a complicated background, what is the short-term outlook for the European Union’s (EU) natural gas demand? This paper will answer this question by forecasting the EU’s natural gas consumption. …”
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  11. 1811
    “…In this research, aflatoxin contamination level in all consignments (7298) exporting to E.U. was examined using HPLC with fluorescence detection after immunoaffinity column clean up from Nov 2012 to Oct 2018. …”
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  12. 1812
  13. 1813
    “…In this paper, by anchoring of the Eu complex (Eu(TTA)(3)Phen, ETP) on a surface of longitudinal split unzipped carbon nanotubes (uMWCNTs); fluorescent nanoparticles were prepared as ETP anchor unzipper carbon nanotubes (ETP-uCNTs). …”
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  14. 1814
    “…In this work we report and discuss the properties of undoped ZnO as well as lanthanide (Eu, Tb, and La)-doped ZnO nanoparticles obtained by using whey, a by-product of milk processing, as a chelating agent, without using citrate nor any other chelators. …”
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  15. 1815
    “…In this work, to realize these dual purposes, we first used an electrochemical method to tear the surface of multiwalled carbon nanotubes (MWCNTs) to anchor photonic Eu(3+)-complexes there. Through the polar reactive groups endowed by the tearing, the Eu(3+)-complexes coordinate at the defected structures, obtaining the Eu(3+)-complex-anchored, unzipped, multiwalled carbon nanotubes (E-uMWCNTs). …”
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  16. 1816
    “…Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver an opinion on the safety of an extension of use for Yarrowia lipolytica yeast biomass as a novel food (NF) pursuant to Regulation (EU) 2015/2283. The extension of use pertains to the use of the NF as a food ingredient in single meal replacement products for weight reduction for adults at a maximum amount of 6 g NF per day, which is the same amount of NF as already authorised in food supplements for this population group. …”
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  17. 1817
    “…BACKGROUND: A scientific framework on exposure science will boost the multiuse of exposure knowledge across EU chemicals-related policies and improve risk assessment, risk management and communication across EU safety, security and sustainability domains. …”
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  18. 1818
  19. 1819
  20. 1820
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