Results 1 to 10 of about 68,738 (219)

Silicon oxynitride based photonics [PDF]

open access: yes, 2008
Silicon oxynitride is a very attractive material for integrated optics. Besides possessing excellent optical properties it can be deposited with refractive indices varying over a wide range by tuning the material composition. In this contribution we will
Driessen, A.   +3 more
core   +3 more sources

A Fair and Efficient Packet Scheduling Scheme for IEEE 802.16 Broadband Wireless Access Systems

open access: yes, 2010
This paper proposes a fair and efficient QoS scheduling scheme for IEEE 802.16 BWA systems that satisfies both throughput and delay guarantee to various real and non-real time applications.
Chowdhury, Prasun, Misra, Iti Saha
core   +2 more sources

Transient behavior of wind towers grounding systems under lightning strikes [PDF]

open access: yes, 2015
Wind turbines, because of their height and localization, are frequently subject to direct lightning strikes. Thus, the investigation on the performance of their grounding system is of paramount interest for the prediction of the potential threats either ...
ARANEO, Rodolfo, CELOZZI, Salvatore
core   +1 more source

Constructing a no-reference H.264/AVC bitstream-based video quality metric using genetic programming-based symbolic regression [PDF]

open access: yes, 2013
In order to ensure optimal quality of experience toward end users during video streaming, automatic video quality assessment becomes an important field-of-interest to video service providers.
Demeester, Piet   +5 more
core   +1 more source

Fabrication and coupling to planar high-Q silica disk microcavities [PDF]

open access: yes, 2003
Using standard lithographic techniques, we demonstrate fabrication of silica disk microcavities, which exhibit whispering-gallery-type modes having quality factors (Q) in excess of 1 million.
Armani, D. K.   +3 more
core   +1 more source

ДРОП КАК СОУЧАСТНИК ПРЕСТУПЛЕНИЙ, СОВЕРШЕННЫХ С ИСПОЛЬЗОВАНИЕМ ИНФОРМАЦИОННО-ТЕЛЕКОММУНИКАЦИОННЫХ СЕТЕЙ: ПРОБЛЕМЫ УГОЛОВНО-ПРАВОВОЙ ОЦЕНКИ И ПРАВОПРИМЕНЕНИЯ

open access: yesBulletin of Udmurt University. Series Economics and Law
Научная работа посвящена исследованию правовой природы дропа как соучастника преступления. Проанализированы имеющиеся подходы к пониманию дропа. Сделан вывод о том, что при наличии множества различных трактовок исследуемого термина имеет место проблема их неполного соответствия задачам уголовного права.
openaire   +1 more source

Practical Attacks Against Graph-based Clustering

open access: yes, 2017
Graph modeling allows numerous security problems to be tackled in a general way, however, little work has been done to understand their ability to withstand adversarial attacks.
Bayer Ulrich   +19 more
core   +1 more source

Superconducting nanowire photon number resolving detector at telecom wavelength

open access: yes, 2007
The optical-to-electrical conversion, which is the basis of optical detectors, can be linear or nonlinear. When high sensitivities are needed single-photon detectors (SPDs) are used, which operate in a strongly nonlinear mode, their response being ...
A Korneev   +39 more
core   +1 more source

Examining the potential for cross-South Pacific trade: ASEAN and Latin America [PDF]

open access: yes, 2010
This paper discusses the potential for cross-South Pacific trade between selected Southeast Asian and Latin American economies. The objective of this discussion is to identify obstacles for more intensive trade between the observed countries.
Jakobson, Elias, Mikic, Mia
core  

Factors Affecting QoS in Tanzania Cellular Networks [PDF]

open access: yes, 2014
Quality of service in cellular communication system is a topic that recently has raised much interest for many researchers. This paper presents the findings obtained from the study on factors affecting QoS in Tanzania cellular networks.
Ishengoma, Fredrick Romanus   +1 more
core  

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