Results 21 to 30 of about 17,921 (226)

‘Authenticity on display’: Can Bilsel, Antiquity on Display: Regimes of the Authentic in Berlin’s Pergamon Museum, Oxford: Oxford University Press, 2012 [PDF]

open access: yesJournal of Art Historiography, 2014
Can Bilsel’s Antiquity on Display: Regimes of the Authentic in Berlin’s Pergamon Museum presents a history of the Pergamon Museum from its conception in the late nineteenth century to the present. Focusing mainly on its formative period, Bilsel analyzes
Carole Paul
doaj  

Sub-MHz Linewidth at 240 GHz from an Injection-Locked Free-Electron Laser

open access: yes, 2007
Radiation from an ultra-stable 240 GHz solid-state source has been injected, through an isolator, into the cavity of the University of California Santa Barbara (UCSB) MM-wave free-electron laser (FEL).
Brunel, Louis-Claude   +4 more
core   +1 more source

As ordens de documentos, as ordens de atividades e as ordens de informações

open access: yesFórum Linguístico, 2013
Argumento neste artigo, da perspectiva de um estudioso da escrita e do letramento, que a informação humanamente utilizável tem sido (e provavelmente continuará a ser no futuro previsível) ligada a textos ou documentos humanos, ou seja, a artefatos ...
Charles Bazerman
doaj   +1 more source

Observation of self-assembled InGaN/GaN superlattice structure grown on N-polar GaN by plasma-assisted molecular beam epitaxy

open access: yesAPL Materials, 2021
In this paper, we report on the observation of self-assembled InGaN/(In)GaN superlattice (SL) structure in a nominal “InGaN” film grown on N-polar GaN substrate.
K. Khan   +5 more
doaj   +1 more source

Cavity dumping of an injection-locked free-electron laser

open access: yes, 2009
This letter reports cavity dumping of an electrostatic-accelerator-driven free-electron laser (FEL) while it is injection-locked to a frequency-stabilized 240 GHz solid-state source.
Ramian, Gerald   +2 more
core   +1 more source

Prosody and Corpora

open access: yesCadernos de Linguística, 2021
This paper focuses on the experience of spoken corpora compilation and discusses the relevance of prosody in this type of endeavor, as well as in the study of spoken language in its several possibilities.
Heliana Mello   +4 more
doaj   +1 more source

Quantum Chaos and Statistical Mechanics

open access: yes, 1994
We briefly review the well known connection between classical chaos and classical statistical mechanics, and the recently discovered connection between quantum chaos and quantum statistical mechanics.Comment: talk given at the Conference on Fundamental ...
Berry, Berry, Berry, Sinai, Srednicki
core   +1 more source

CMOS Single-Photon Avalanche Diode Circuits for Probabilistic Computing

open access: yesIEEE Journal on Exploratory Solid-State Computational Devices and Circuits
Intrinsically random hardware devices are increasingly attracting attention for their potential use in probabilistic computing architectures. One such device is the single-photon avalanche diode (SPAD) and an associated functional unit, the variable-rate
William Whitehead   +2 more
doaj   +1 more source

Repeating Nuclear Transients From Repeating Partial Tidal Disruption Events

open access: yesAstronomische Nachrichten, EarlyView.
ABSTRACT Extragalactic nuclear transients that exhibit repeating outbursts can be modeled as the repeated dynamical interaction between bound stars and supermassive black holes (SMBHs). A subset of these transients, with recurrence timescales of months‐to‐years, have been explained as accretion flares from the repeated tidal stripping of a star by an ...
Ananya Bandopadhyay   +4 more
wiley   +1 more source

A Review on the Materials Science and Device Physics of Semitransparent Organic Photovoltaics

open access: yesEnergies, 2022
In this review, the current state of materials science and the device physics of semitransparent organic solar cells is summarized. Relevant synthetic strategies to narrow the band gap of organic semiconducting molecules are outlined, and recent ...
Nora Schopp, Viktor V. Brus
doaj   +1 more source

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