Results 61 to 70 of about 40,368 (229)

An Efficient Requirement-Aware Attachment Policy for Future Millimeter Wave Vehicular Networks

open access: yes, 2019
The automotive industry is rapidly evolving towards connected and autonomous vehicles, whose ever more stringent data traffic requirements might exceed the capacity of traditional technologies for vehicular networks.
Giordani, Marco   +2 more
core   +1 more source

Fast cycle of vagus nerve stimulation is associated with increased sleep‐related breathing disorder in patients with epilepsy

open access: yesEpilepsia, EarlyView.
Abstract Objective This work was undertaken to study the association between vagus nerve stimulation (VNS) parameters and the apnea–hypopnea index (AHI) measured by polysomnography in patients with drug‐resistant epilepsy. Methods Patients with epilepsy who underwent polysomnography with an active VNS device between 2018 and 2023 were retrospectively ...
Jacques‐François Massa   +8 more
wiley   +1 more source

Zum preußischen bzw. baltischen Instrumental Singular

open access: yesBaltistica, 2011
DĖL PRŪSŲ RESP. BALTŲ VIENASKAITOS ĮNAGININKOReziumė Straipsnyje nagrinėjamos yra ne visos, o tik kai kurios prūsų resp. baltų įnagininko formos. Manoma, kad baltų senovėje paradigminio (atskiro) įnagininko nebuvo.
Vytautas Mažiulis
doaj   +1 more source

The saturation of decaying counterflow turbulence in helium II

open access: yes, 2010
We are concerned with the problem of the decay of a tangle of quantized vortices in He II generated by a heat current. Direct application of Vinen's equation yields the temporal scaling of vortex line density $L \sim t^{-1}$. Schwarz and Rozen [Phys. Rev.
Barenghi, Carlo F.   +3 more
core   +1 more source

Rhythms in longitudinal thalamic recordings are linked to seizure risk

open access: yesEpilepsia, EarlyView.
Abstract Objective Seizure unpredictability remains a major clinical challenge for people with epilepsy. Previous works have shown that seizure risk is associated with circadian and multi‐day cycles in both brain and physiological signals. However, it remains unclear whether neural activity from deep brain structures such as the anterior nucleus of the
Xinbing Zhang   +5 more
wiley   +1 more source

Effects of Noninvasive Cervical Vagal Nerve Stimulation on Cognitive Performance But Not Brain Activation in Healthy Adults

open access: yesNeuromodulation: Technology at the Neural Interface, EarlyView., 2020
Abstract Objectives While preliminary evidence suggests that noninvasive vagal nerve stimulation (nVNS) may enhance cognition, to our knowledge, no study has directly assessed the effects of nVNS on brain function and cognitive performance in healthy individuals.
Ruth Klaming   +3 more
wiley   +1 more source

Variable neighbourhood search for the minimum labelling Steiner tree problem [PDF]

open access: yes, 2007
We present a study on heuristic solution approaches to the minimum labelling Steiner tree problem, an NP-hard graph problem related to the minimum labelling spanning tree problem.
José Andrés   +4 more
core   +1 more source

Broadcast Coded Slotted ALOHA: A Finite Frame Length Analysis

open access: yes, 2016
We propose an uncoordinated medium access control (MAC) protocol, called all-to-all broadcast coded slotted ALOHA (B-CSA) for reliable all-to-all broadcast with strict latency constraints.
Amat, Alexandre Graell i   +3 more
core   +1 more source

Decoder-in-the-Loop: Genetic Optimization-based LDPC Code Design [PDF]

open access: yes, 2019
LDPC code design tools typically rely on asymptotic code behavior and are affected by an unavoidable performance degradation due to model imperfections in the short length regime.
Brink, Stephan ten   +4 more
core   +3 more sources

Executive dysfunction and employment in epilepsy

open access: yesEpilepsia, EarlyView.
Abstract Objective Executive dysfunction, affective symptoms, and unemployment are prevalent in patients with epilepsy, yet the relation between these variables remains poorly understood. The present study examined: (1) The relationship between epilepsy‐related variables, affective symptoms, and executive functions (EFs); and (2) how these variables ...
Lisa E. Hauger   +6 more
wiley   +1 more source

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