Showing 621 - 640 results of 1,078 for search 'Lagaao~', query time: 1.47s Refine Results
  1. 621

    Spin polarised quantum conductance in 1D channels by Henry Montagu, Ian Farrer, David Ritchie, Sanjeev Kumar

    Published 2025-01-01
    “…We report the experimental observation of a spin-polarised conductance plateau at e ^2 / h in a clean one-dimensional (1D) quantum wire defined by back-gated, split gate devices on a GaAs/AlGaAs heterostructure in the absence of a magnetic field. …”
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    Impact of Buffer Layer on Electrical Properties of Bow-Tie Microwave Diodes on the Base of MBE-Grown Modulation-Doped Semiconductor Structure by Algirdas Sužiedėlis, Steponas Ašmontas, Jonas Gradauskas, Aurimas Čerškus, Aldis Šilėnas, Andžej Lučun

    Published 2025-01-01
    “…In this paper, we present an investigation of the electrical and optical properties of planar bow-tie microwave diodes fabricated using modulation-doped semiconductor structures grown via the MBE technique, incorporating either a GaAs buffer layer or a GaAs–AlGaAs super-lattice buffer between the semi-insulating substrate and the active epitaxial layer. …”
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  4. 624

    Donor Impurity Related Linear and Nonlinear Optical Properties of Symmetric and Asymmetric Double Triangular Quantum Dots by Emre Bahadir Al, Norshamsuri Ali, Syed Alwee Aljunid Syed Junid, Rosdisham Bin Endut, Nor Roshidah Yusof

    Published 2025-01-01
    “…Numerical computations for a typical GaAs/AlGaAs material are presented. The results demonstrate that the donor binding energy substantially depends on the position of the impurity and the geometry of the quantum dot and the presence and position of the donor atom has various impacts on the <inline-formula> <tex-math notation="LaTeX">$\pi $ </tex-math></inline-formula> and <inline-formula> <tex-math notation="LaTeX">$\sigma ^{\pm }$ </tex-math></inline-formula> transitions. …”
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  5. 625

    Experimental Progress towards Probing the Ground State of an Electron-Hole Bilayer by Low-Temperature Transport by K. Das Gupta, A. F. Croxall, J. Waldie, C. A. Nicoll, H. E. Beere, I. Farrer, D. A. Ritchie, M. Pepper

    Published 2011-01-01
    “…Recently, it has been possible to design independently contacted electron-hole bilayers (EHBLs) with carrier densities <5×1010 cm2 in each layer and a separation of 10–20 nm in a GaAs/AlGaAs system. In these EHBLs, the interlayer interaction can be stronger than the intralayer interactions. …”
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    Lagorio’s Wall in the Crimea: pages of scientific activity of the geologist Oleksandr Lagorio by Dmytro Mikhalenok

    Published 2024-12-01
    “…Lagorio studied the processes of magma differentiation—Lagrio’s rule is now well-known in petrography. His research laid foundation for the physicochemical direction in petrography. …”
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  8. 628

    TIKROVĖS POSTMODERNIOS GRIMASOS by Audronė Žukauskaitė

    Published 2003-01-01
    “…Slovėnų filosofas Slavojus Žižekas tikrovės sąvoką pasiskolina iš Jacques'o Lacano psichoanalizės; Žižeko teigimu, tikrovė yra nereprezentuojamas, trauminis branduolys, plytintis "kažkur anapus" simbolinės tvarkos. …”
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  9. 629

    TIKROVĖS POSTMODERNIOS GRIMASOS by Audronė Žukauskaitė

    Published 2003-01-01
    “…Slovėnų filosofas Slavojus Žižekas tikrovės sąvoką pasiskolina iš Jacques'o Lacano psichoanalizės; Žižeko teigimu, tikrovė yra nereprezentuojamas, trauminis branduolys, plytintis "kažkur anapus" simbolinės tvarkos. …”
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  10. 630

    USO DE SUBPRODUCTOS DE CAÑA PANELERA COMO SUPLEMENTO ALIMENTICIO PARA GANADO BOVINO Y PARA EVITAR LA CONTAMINACIÓN AMBIENTAL by F Pachón, G Tovar, N Urbina, N Martínez

    Published 2005-01-01
    “…Aprovechando una ventaja presente en la zona, como es la elaboración de panela (proceso a través del cual resultan algunos subproductos, como bagazo y melote, que pueden ser utilizados como alternativa alimenticia para los bovinos en cualquier época del año), se planteó un experimento en el que se elaboraron bloques multinutricionales con base en dichos subproductos. …”
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    Routledge handbook of African literature /

    Published 2019
    Table of Contents: “…How to be a writer in your 30s in Lagos: self-help literature and the creation of authority in Africa /…”
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    Book
  16. 636
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    A construção multissemiótica do herdeiro da esperança na política pernambucana by Gustavo Leonardo Barreto Silva, Douglas da Silva Tavares

    Published 2024-09-01
    “…Como referencial metodológico, adotamos a Análise das Estratégias Discursivas Multissemióticas, proposta por Tavares (2022), para compreender os significados representados intersemioticamente entre recursos dos sistemas verbal e pictórico na construção do herdeiro político portador do legado da esperança e sua ligação supostamente histórica com o povo e sua cultura. …”
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