Results 41 to 50 of about 173,628 (214)

Against Opacity [PDF]

open access: yesResearch on Language and Computation, 2007
Compositionality often presupposes a notion of opacity in that the combination of the meanings M and N of the subconstituents of a constituent C into the meaning of C must be blind to the inner structure of M and N. However, for cases where there is no direct 1-1 mapping between (surface) syntactic and semantic structure, opacity seems to be too strong
openaire   +3 more sources

OPAC development as the genre transition process, PART 1: OPAC generations historical development [PDF]

open access: yes, 2020
The purpose is to present library OPAC as a communication genre in its mutability. The paper is based on the idea of OPAC development as a transition to subsequent OPAC generations.
Nahotko, Marek
core   +3 more sources

Involving users in OPAC interface design: Perspective from a UK study

open access: yes, 2007
This is the post-print versoin of the Article. The official published version can be accessed from the link below - Copyright @ 2007 SpringerThe purpose of this study was to determine user suggestions for a typical OPAC (Online Public Library Catalogue ...
Kani-Zabihi, E   +5 more
core   +1 more source

Using Search Engine Technology to Improve Library Catalogs [PDF]

open access: yes, 2010
This chapter outlines how search engine technology can be used in online public access library catalogs (OPACs) to help improve users’ experiences, to identify users’ intentions, and to indicate how it can be applied in the library context, along with ...
Lewandowski, Dirk, Dirk Lewandowski
core   +1 more source

PERBANDINGAN ONLINE PUBLIC ACCESS CATALOGUE (OPAC) PADA PERPUSTAKAAN PERGURUAN TINGGI DI SURABAYA

open access: yesBIBLIOTIKA: Jurnal Kajian Perpustakaan dan Informasi
Latar Belakang: setiap perpustakaan perguruan tinggi memiliki katalog online (OPAC), namun terdapat perbedaan pada fitur dan performa. Tujuan: untuk menyajikan perbandingan fitur dan performa OPAC sebagai bahan evaluasi. Metode: wawancara, observasi, dan
Zakkiya Farah Nadiya Santoso   +10 more
doaj   +1 more source

Dust Opacities [PDF]

open access: yesEPJ Web of Conferences, 2015
Dust particles are the dominant source of opacity at (almost) all wavelengths and in (almost) all regions of protoplanetary disks. By this they govern the transport of energy through the disk and thus the thermal structure. Furthermore, their spectral properties determine the low resolution spectral signature observed at infrared wavelengths.
openaire   +4 more sources

On the Detection of Low‐Frequency Planetary Radio Emission With an Orbiting Interferometer

open access: yesRadio Science, Volume 61, Issue 6, June 2026.
Abstract The magnetized planets of the outer Solar System produce kilometric radio emissions at very low frequencies (<1 ${< } 1\,$MHz). They reveal the planetary magnetic dynamics and their interaction with the solar wind. Those radio emissions can also serve as a proxy for interplanetary space weather monitoring.
E. Rouillé   +4 more
wiley   +1 more source

Using Brewery Waste and Green Deep Eutectic Solvent for High Performance Sustainable Supercapacitors

open access: yesBattery Energy, Volume 5, Issue 3, May 2026.
Combination of biomass waste (spent grain) based porous carbon and hybrid DES electrolyte made of betaine:urea [1:2] with the addition of DI water and sodium perchlorate salt leads to supercapacitors that operates at higher operating voltage window upto 2.6 V with excellent energy density and cyclic stability.
Kiran Kumar Reddy Reddygunta   +6 more
wiley   +1 more source

Acceso multilingüe a la Biblioteca Hispánica

open access: yesRevista Española de Documentación Científica, 1997
Las redes telemáticas y los protocolos estándar para el intercambio de información facilitan el acceso a bibliotecas geográficamente dispersas. Sin embargo, sus usuarios continúan teniendo problemas de tipo intelectual, especialmente al tratar de ...
Ignacio Aedo   +5 more
doaj   +1 more source

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