Results 21 to 30 of about 301 (51)

The call-by-need lambda calculus [PDF]

open access: yes, 1998
We present a calculus that captures the operational semantics of call-by-need. The call-by-need lambda calculus is confluent, has a notion of standard reduction, and entails the same observational equivalence relation as the call-by-name calculus.
Maraist, John   +2 more
core   +1 more source

Near-infrared spectroscopic cathodoluminescence imaging polarimetry on silicon photonic crystal waveguides [PDF]

open access: yes, 2016
We measure polarization- and wavelength-resolved spectra and spatial emission intensity distributions from silicon photonic crystal waveguides in the near-infrared spectral range using spectroscopic cathodoluminescence imaging polarimetry.
Beggs, Daryl M.   +4 more
core   +1 more source

The multi-thermal and multi-stranded nature of coronal rain [PDF]

open access: yes, 2017
We analyze coordinated observations of coronal rain in loops, spanning chromospheric, transition region (TR), and coronal temperatures with sub-arcsecond spatial resolution.
Antolin, P.   +4 more
core   +1 more source

Modern Russian Literature: Between the Assessments of the Experts and the Requests of the Audience [PDF]

open access: yes, 2020
This article describes some of the features of contemporary Russian literary processes. Contemporary Russian literature presents vast number of authors and works.
Pavlova, Aleksandra
core   +3 more sources

Influence of the Antarctic ozone hole on the polar mesopause region as simulated by the Canadian Middle Atmosphere Model [PDF]

open access: yes, 2012
It is well established that variations in polar stratospheric winds can affect mesospheric temperatures through changes in the filtering of gravity wave fluxes, which drive a residual circulation in the mesosphere.
Jonsson, A. I.   +3 more
core   +1 more source

Pictograms for conveying medicine instructions: comprehension in various South African language groups [PDF]

open access: yes, 2004
The comprehension of medicine instructions is essential for the safe and effective use of medicines. In cases where low literacy constitutes a possible barrier to understanding written medicine information fully, the inclusion of pictograms may ...
Dowse, R, Ehlers, M
core   +1 more source

Géochimie, degrés d'évolution et lithodépendance des cuirasses ferrugineuses de la région de Gaoua au Burkina Faso [PDF]

open access: yes, 1989
Cet article présente une étude géomorphologique, pétrographique et géochimique des cuirasses ferrugineuses de la région de Gaoua (Burkina Faso). Les résultats des analyses minéralogiques et chimiques permettent de caractériser différentes familles de ...
Boeglin, Jean-Loup, Mazaltarim, D.
core  

The shrinkage approach in the combination of forecasts [PDF]

open access: yes, 2000
An unbiased point estimator T for an unknown parameter q can be improved in the sense of the Mean Squared Error (MSE) by T T l= l for suitable factors l. Here, we want to discuss this approach in the context of combination of forecasts.
Wenzel, Thomas
core   +1 more source

SOX11 Is a Biomarker for Cyclin D1-Negative Mantle Cell Lymphoma [PDF]

open access: yes, 2016
Cyclin D1 (CCND1) protein overexpression and/or the t(11;14)(q13;q32) translocation are the pathognomonic hallmarks of mantle cell lymphoma (MCL).
Alkayem, Mohammad   +2 more
core   +2 more sources

Annihilation of low energy antiprotons in silicon

open access: yes, 2014
The goal of the AE$\mathrm{\bar{g}}$IS experiment at the Antiproton Decelerator (AD) at CERN, is to measure directly the Earth's gravitational acceleration on antimatter.
Aghion, S.   +58 more
core   +1 more source

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