Results 71 to 80 of about 462,203 (338)

Integration of OWL-S into IRS-III [PDF]

open access: yes, 2004
IRS-III is the first WSMO compliant system for supporting the Semantic Web Services technologies and it is based on the IRS-II [3]. This paper presents how we integrated the OWL-S [5] service description ontology to IRS-III.
Cabral, Liliana   +4 more
core   +2 more sources

Exploiting Amplitude Control in Intelligent Reflecting Surface Aided Wireless Communication with Imperfect CSI

open access: yes, 2021
Intelligent reflecting surface (IRS) is a promising new paradigm to achieve high spectral and energy efficiency for future wireless networks by reconfiguring the wireless signal propagation via passive reflection.
Wu, Qingqing   +3 more
core  

Resolving the AGN and host emission in the mid-infrared using a model-independent spectral decomposition [PDF]

open access: yes, 2015
We present results on the spectral decomposition of 118 Spitzer Infrared Spectrograph (IRS) spectra from local active galactic nuclei (AGN) using a large set of Spitzer/IRS spectra as templates. The templates are themselves IRS spectra from extreme cases
Almeida, Cristina Ramos   +8 more
core   +2 more sources

Beamforming and Jamming Optimization for IRS-Aided Secure NOMA Networks

open access: yesIEEE Transactions on Wireless Communications, 2021
The integration of intelligent reflecting surface (IRS) and multiple access provides a promising solution to improved coverage and massive connections at low cost.
Wei Wang   +6 more
semanticscholar   +1 more source

Resource Allocation for Multi-Cell IRS-Aided NOMA Networks [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2020
This article proposes a novel framework of resource allocation in multi-cell intelligent reflecting surface (IRS) aided non-orthogonal multiple access (NOMA) networks, where an IRS is deployed to enhance the wireless service.
Wanli Ni   +4 more
semanticscholar   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

open access: yesAdvanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao   +5 more
wiley   +1 more source

Taxation of Crypto Assets: The Example of U.S. Federal Income Tax

open access: yesAnnales de la Faculté de Droit d’Istanbul
Crypto assets are one of the important milestones of digitalization. They have created paramount problems related to tax systems. The United States, which was one of the first countries where these assets became widespread, gained experience with the ...
Muhammet Durdu, Ümit Süleyman Üstün
doaj   +1 more source

Improvement of radioimmunotherapy using pretargeting

open access: yesFrontiers in Oncology, 2013
During the past two decades, considerable research has been devoted to radionuclide therapy using radiolabelled monoclonal antibodies and receptor binding agents.
Eric eFrampas   +10 more
doaj   +1 more source

Analysis of Results from Event Investigations in Industrial and Patient Safety Contexts

open access: yesSafety, 2021
Accident investigations are probably the most common approach to evaluate the safety of systems. The aim of this study is to analyse event investigations and especially their recommendations for safety reforms.
Lars Harms-Ringdahl
doaj   +1 more source

Implications of bio-efficacy and persistence of insecticides when indoor residual spraying and longlasting insecticide nets are combined for malaria prevention. [PDF]

open access: yes, 2012
Bio-efficacy and residual activity of insecticides used for indoor residual spraying (IRS) and long-lasting insecticide nets (LLINs) were assessed against laboratory-reared and wild populations of the malaria vector, Anopheles arabiensis in south eastern
Chipwaza, Beatrice   +8 more
core   +2 more sources

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