Results 91 to 100 of about 492,798 (338)

Effect of channel spacing on the signal quality for a bi-directional TWDM PON [PDF]

open access: yes, 2016
As the demand for broadband services increase coupled with the introduction of new services like online interactive gaming, high definition video TV, video on demand etc., the ability to support higher data rates and efficient utilization of the deployed
Butt, Rizwan Aslam   +4 more
core   +1 more source

The down operator and expansions of near rectangular k-Schur functions [PDF]

open access: yes, 2012
We prove that the Lam-Shimozono "down operator" on the affine Weyl group induces a derivation of the affine Fomin-Stanley subalgebra of the affine nilCoxeter algebra.
Berg, Chris   +2 more
core   +7 more sources

A Key Space Enhanced Chaotic Encryption Scheme for Physical Layer Security in OFDM-PON

open access: yesIEEE Photonics Journal, 2017
In this paper, we propose a key space enhanced chaos-based encryption scheme with no requirement of redundant sideband information in an orthogonal frequency division multiplexing passive optical network (OFDM-PON).
Meihua Bi   +7 more
semanticscholar   +1 more source

Dynamic Bandwidth Allocation in Heterogeneous OFDMA-PONs Featuring Intelligent LTE-A Traffic Queuing [PDF]

open access: yes, 2014
This work was supported by the ACCORDANCE project, through the 7th ICT Framework Programme. This is an Accepted Manuscript of an article accepted for publication in Journal of Lightwave Technology following peer review.
Kanonakis, Konstantinos   +5 more
core   +1 more source

The morphology of the oval window in Paranthropus robustus compared to humans and other modern primates

open access: yesThe Anatomical Record, EarlyView.
Abstract The oval window (OW) is an opening connecting the inner and middle ear. Its area has been shown to consistently scale with body mass (BM) in primates, and has been used alongside semi‐circular canal (SCC) size to differentiate Homo sapiens and fossil hominins, including Paranthropus robustus.
Ruy Fernandez, José Braga
wiley   +1 more source

Production of 3D printed biomodels of the canine brain for veterinary neuroanatomy teaching

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Teaching neuroanatomy presents multiple challenges to both students and teachers, as it is a subject with highly dense content that commonly causes the development of aversion by students, a phenomenon referred to as “neurophobia,” which has been documented in human and veterinary medicine students.
João Victor Barbosa Tenório Fireman   +1 more
wiley   +1 more source

PERBANDINGAN KONDISI FISIK ATLET FUTSAL PELATDA JAWA BARAT PON XVIII TAHUN 2012 DENGAN ATLET FUTSAL PELATDA JAWA BARAT PON XIX TAHUN 2016 [PDF]

open access: yes, 2017
Kondisi fisik merupakan satu dari sekian faktor yang dapat mempengaruhi prestasi. Kondisi fisik menjadi pondasi dari aspek - aspek latihan. Untuk itu penting sekali untuk seorang pemain memiliki kondisi fisik yang baik. Tujuan penelitian ini adalah untuk
Alim, Andriyana Husni
core  

The magnetic environment of the Orion-Eridanus superbubble as revealed by Planck

open access: yes, 2017
Using the 353-GHz polarization observations by the Planck satellite we characterize the magnetic field in the Orion-Eridanus superbubble, a nearby expanding structure that spans more than 1600 square degrees in the sky.
Bracco, A., Pon, A., Soler, J. D.
core   +1 more source

NeuroTwister: Gamified learning to teach cross‐sectional neuroanatomy to medical students

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Neuroscience is a required course in many health professions curricula, but with it often comes neurophobia, the fear or difficulty that students experience when attempting to learn neuroscience. Traditional teaching methods in neuroanatomy may contribute to cognitive overload and stress, reinforcing the notion that neuroanatomy is ...
Cameron B. Jeter   +3 more
wiley   +1 more source

DISCUS: the distributed core for ubiquitous broadband access [PDF]

open access: yes, 2013
A new end to end architecture based on Long-Reach Passive Optical Network (LR-PON) with wireless integration, a distributed core built of optical transparency islands and an OpenFlow-based control plane, which is being developed in the EU project DISCUS,
Achouche, Mohand   +13 more
core  

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