Results 21 to 30 of about 315,310 (78)
AIP Advances, 2012 The structure and electrical characteristics of Gd doped Ni ferrite materials, namely NiFe1.95Gd0.05O4 and NiFe1.925Gd0.075O4, are reported to demonstrate their improved electrical properties compared to that of pure NiFe2O4.
K. Kamala Bharathi +2 more
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Antiproton over proton and K− over K+ multiplicity ratios at high z in DIS
Physics Letters B, 2020 The antiparticle-over-particle multiplicity ratio is measured in deep-inelastic scattering for negatively and positively charged kaons and, for the first time, for antiprotons and protons.
G.D. Alexeev +198 more
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Giant fifth-order nonlinearity via tunneling induced quantum interference in triple quantum dots
AIP Advances, 2015 Schemes for giant fifth-order nonlinearity via tunneling in both linear and triangular triple quantum dots are proposed. In both configurations, the real part of the fifth-order nonlinearity can be greatly enhanced, and simultaneously the absorption is ...
Si-Cong Tian +3 more
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Reference Question Data Mining [PDF]
, 2010 This exploratory study investigated the feasibility of using reference questions as an important tool in the construction of study guides, instructional outreach, and collection development at a small, four-year university in Lake Charles, Louisiana. The
Finnell, Joshua, Fontane, Walt
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Revista Brasileira de Ensino de FísicaLooking closely to the mechanism which make sliding doors move, one sees that the motion of the commonly used objects can be understood by solving a problem related to the motion of blocks and pulleys.
Roberto De Luca
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Estimation of the temperature dependent interaction between uncharged point defects in Si
AIP Advances, 2015 A method is described to estimate the temperature dependent interaction between two uncharged point defects in Si based on DFT calculations. As an illustration, the formation of the uncharged di-vacancy V2 is discussed, based on the temperature dependent
Eiji Kamiyama +2 more
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Gaussian Processes in Complex Media: New Vistas on Anomalous Diffusion
Frontiers in Physics, 2019 Normal or Brownian diffusion is historically identified by the linear growth in time of the variance and by a Gaussian shape of the displacement distribution.
Francesco Di Tullio +6 more
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Ensino-aprendizagem de física no nível médio: o estado da arte da produção acadêmica no século XXI
Revista Brasileira de Ensino de FísicaO presente trabalho permitiu mapear o estado da arte da produção nacional recente sobre o ensino de física que pode servir como uma primeira aproximação à área.
Flavia Rezende +2 more
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Factorización de matrices para sistemas de recomendación [PDF]
, 2011 Hoy en día, la gran cantidad de opciones de productos y de servicios hace difícil la tarea de elegir al consumidor. Es por ello que cada vez, más tiendas electrónicas y proveedores de contenido, hacen uso de sistemas de ...
Gutiérrez Hernández, Aristeo
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Jurnal Kumparan Fisika, 2018 Penelitian ini bertujuan untuk mengetahui pengaruh model Problem Solving terhadap kemampuan penalaran dan hasil belajar fisika fluida statis di kelas XI MAN 1 Kepahiang.
Krisma Ayu Sutrisno +2 more
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