Results 91 to 100 of about 183,335 (218)

EVM as generic QoS trigger for heterogeneous wieless overlay network

open access: yes, 2010
Fourth Generation (4G) Wireless System will integrate heterogeneous wireless overlay systems i.e. interworking of WLAN/ GSM/ CDMA/ WiMAX/ LTE/ etc with guaranteed Quality of Service (QoS) and Experience (QoE).QoS(E) vary from network to network and is ...
Kumar, Rajender, Singh, Brahmjit
core   +1 more source

Accuracy of Freehand, Static, and Dynamic Computer‐Assisted Implant Placement: A Systematic Review and Meta‐Analysis

open access: yesJournal of Periodontal Research, EarlyView.
This meta‐analysis finds that both static and dynamic computer‐assisted implant placement methods offer significantly better transfer accuracy than freehand placement. No clinically relevant accuracy differences were found between static and dynamic approaches.
Florian Sebastian Reiff   +4 more
wiley   +1 more source

Improving multiple broadcasting of multimedia traffic in wireless ad-hoc networks [PDF]

open access: yes, 2013
The increasing use of multimedia streaming applications in addition with advent of internet television and radio, demands from today's wireless networks to handle with reliability multiple broadcasting and multicasting sources.
Chousidis, C, Nilavalan, R
core  

Vector-Field Domain Walls

open access: yes, 2009
We argue that spontaneous Lorentz violation may generally lead to metastable domain walls related to the simultaneous violation of some accompanying discrete symmetries. Remarkably, such domain wall solutions exist for space-like Lorentz violation and do
Chkareuli, J. L.   +2 more
core   +1 more source

Contribution of Sympathetic Sensory Coupling to Craniofacial Nociception

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Stress and anxiety are associated with increased pain intensity in temporomandibular disorders (TMDs) patients. It is possible that this association is due to a direct interaction between the sympathetic and sensory nervous systems. This narrative review examines evidence for a potential sympathetic sensory interaction in deep craniofacial ...
Brian Edwin Cairns
wiley   +1 more source

Sodium channels enable fast electrical signaling and regulate phagocytosis in the retinal pigment epithelium

open access: yesBMC Biology, 2019
Background Voltage-gated sodium (Nav) channels have traditionally been considered a trademark of excitable cells. However, recent studies have shown the presence of Nav channels in several non-excitable cells, such as astrocytes and macrophages ...
Julia K. Johansson   +8 more
doaj   +1 more source

A note on the St. John Co-Cathedral marble tombstones : the artisans, foreign and Maltese [PDF]

open access: yes, 1999
The aim of this brief study is to modestly review the documentation principally in the notarial archives concerning the tombstones, mainly in the period 1678 to 1819 and the marble craftsmen, local and foreign, who executed their masterpieces so expertly.
Debono, John
core  

Multiscale entanglement clusters at the many-body localization phase transition

open access: yes, 2018
We study numerically the formation of entanglement clusters across the many-body localization phase transition. We observe a crossover from strong many-body entanglement in the ergodic phase to weak local correlations in the localized phase, with ...
Bardarson, Jens H.   +2 more
core   +1 more source

Digital First? Understanding Citizens' Communication Needs in Digital Public Encounters

open access: yesSocial Policy &Administration, EarlyView.
ABSTRACT Two decades of intense digitalisation and automation of public service delivery have introduced new communication channels for the public to interact with the State, in the shape of digital self‐services, websites, chats and automated systems.
Ida Lindgren   +1 more
wiley   +1 more source

Inherent fast inactivation particle of Nav channels as a new binding site for a neurotoxin

open access: yesThe EMBO Journal
Neurotoxins derived from animal venoms are indispensable tools for probing the structure and function of voltage-gated sodium (Nav) channels. Utilizing a novel centipede peptide toxin called rpTx1, we show that the “inherent inactivation particle” of Nav
Xi Zhou   +23 more
doaj   +1 more source

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