Results 11 to 20 of about 1,646,245 (299)
Neural encoding of actual and imagined touch within human posterior parietal cortex
eLife, 2021 In the human posterior parietal cortex (PPC), single units encode high-dimensional information with partially mixed representations that enable small populations of neurons to encode many variables relevant to movement planning, execution, cognition, and
Srinivas Chivukula +6 more
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Interface States in Carbon Nanotube Junctions: Rolling up graphene [PDF]
, 2009 We study the origin of interface states in carbon nanotube intramolecular junctions between achiral tubes. By applying the Born-von Karman boundary condition to an interface between armchair- and zigzag-terminated graphene layers, we are able to explain ...
Ayuela, A. +4 more
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Interface Edge Mode Confinement in Dielectric-Based Quasi-Periodic Photonic Crystal Structure
Photonics, 2022 In this paper, the localization of optical interface edge-states is analyzed for a dielectric material-based quasi-periodic photonic crystal (QPhC) structure.
Amit Kumar Goyal, Yehia Massoud
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Tight‐binding calculation for the AlAs–GaAs (100) interface [PDF]
, 1978 We report the results of a study of the electronic properties of the AlAs–GaAs interface using the tight‐binding method. The tight‐binding matrix for the superlattice system is used in the limit in which the thickness of the repeated superlattice slab ...
McGill, T. C., Schulman, J. N.
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Real space first-principles derived semiempirical pseudopotentials applied to tunneling magnetoresistance [PDF]
, 2004 In this letter we present a real space density functional theory (DFT) localized basis set semi-empirical pseudopotential (SEP) approach. The method is applied to iron and magnesium oxide, where bulk SEP and local spin density approximation (LSDA) band ...
F. Aurenhammer +9 more
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Communications, 2014 The set of MOS structures formed on n-type Si substrate with (NAOS)-SiO2/HfO2 gate dielectric layers was prepared and annealed in N2 atmosphere at various temperatures to stabilize the structure and to decrease the interface states density.
Peter Bury +5 more
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Photonic topological Lifshitz interfaces
Nanophotonics, 2022 The intrinsic geometry of wavevector diagrams describes electronic or photonic transport at a given energy level. Lifshitz transition is an intriguing example of the topological transition in wavevector diagrams, which plays a critical role in abnormal ...
Piao Xianji, Shin Jonghwa, Park Namkyoo
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Interface Trap States in Organic Photodiodes [PDF]
Scientific Reports, 2013 Organic semiconductors are attractive for optical sensing applications due to the effortless processing on large active area of several cm(2), which is difficult to achieve with solid-state devices. However, compared to silicon photodiodes, sensitivity and dynamic behavior remain a major challenge with organic sensors.
Arca, Francesco +5 more
openaire +2 more sources
Frontiers in Microbiology, 2017 Francisella tularensis (F. tularensis) is the causative agent of tularemia and is classified as a Tier 1 select agent. No licensed vaccine is currently available in the United States and treatment of tularemia is confined to few antibiotics.
Ky V. Hoang +8 more
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Journal of Photochemistry and Photobiology, 2020 The need for sustainable chemicals has increased the numbers of published studies about photocatalytic hydrogen production via photoreforming and water-splitting. However, comparison of results, already complicated by non-standardized reaction setups and
Larissa Y. Kunz +4 more
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