Results 21 to 30 of about 993 (132)

Widespread decoupling of spindles and slow waves in temporal lobe epilepsy

open access: yesEpilepsia, Volume 66, Issue 7, Page 2421-2432, July 2025.
Abstract Objective Memory impairment is common in people with temporal lobe epilepsy (TLE). Recent studies in healthy subjects showed a positive correlation between sleep spindles coupled to slow waves (SWs) and memory performance. We aimed to determine differences in spindle–SW coupling in TLE patients compared to healthy controls using combined high ...
Katharina Schiller   +9 more
wiley   +1 more source

Optogenetically‐induced sustained hypothalamic hyperexcitability impairs memory via thalamic spread

open access: yesEpilepsia, Volume 66, Issue 6, Page 2137-2152, June 2025.
Abstract Objective Clinical investigators have hypothesized that interictal epileptiform discharges (IEDs) generated by hypothalamic hamartoma (HH) lead to cognitive dysfunction in patients with drug‐resistant gelastic seizures. Herein we provide causal evidence supporting this hypothesis by demonstrating that excitatory neural bursts, when propagating
Masaki Sonoda   +11 more
wiley   +1 more source

FROM TRASH TO TREASURE: RILKE AND VENICE REVISITED

open access: yesGerman Life and Letters, Volume 78, Issue 2, Page 127-193, April 2025.
ABSTRACT Rilke loved Venice and visited or passed through a dozen times between 1897 and 1920. He wrote extensively about the city in prose and verse between 1898 and 1908, including a cycle of poems in the Neue Gedichte and a polemical ‘Aufzeichnung’ in Malte Laurids Brigge.
Robert Vilain
wiley   +1 more source

QR-koden : ett nytt marknadsföringsverktyg med potential

open access: yes, 2012
Titel: QR-koden – ett nytt marknadsföringsverktyg med potential Författare: Eric Karlsson och Oskar Kristiansson Handledare: Klaus Solberg Søilen Nivå: Kandidatuppsats, Marknadsföring (15 hp), VT 2012 Nyckelord: QR-koder, marknadsföringsverktyg, interaktion, incitament, strategi, Quick Response Codes, marknadsföring, print media, smartphones ...
Karlsson, Eric, Kristiansson, Oskar
openaire   +2 more sources

Effects of Age, Sex, and Exercise on Measurement of Serum CTnI Levels and Some Parameters Related to the Cardiovascular Capacity of Caspian Horses

open access: yesVeterinary Medicine and Science, Volume 11, Issue 2, March 2025.
The results of this study reveal for the first time that the normal average of serum cTnI, packed cell volume (PCV), and blood haemoglobin (Hb) levels in Caspian horses are 2.5 ng/L, 35.52%, and 12.1%, respectively. Furthermore, the findings indicate that exercise significantly increases serum levels of cTnI, PCV, and blood haemoglobin; however, age ...
Hossein Mehrazin   +2 more
wiley   +1 more source

The Prognostic Factors in Children With Status Epilepticus and Status Epilepticus Severity Score Scales

open access: yesBehavioural Neurology, Volume 2025, Issue 1, 2025.
Background: According to the International League Against Epilepsy (ILAE) 2015 classification, status epilepticus (SE) is a seizure that lasts longer than 5 min or a frequency of more than one seizure within 5 min, without returning to a normal level of consciousness between episodes. In this study, we aimed to evaluate the prognostic factors of SE and
Serap Bilge   +8 more
wiley   +1 more source

EEG/MEG source imaging of deep brain activity within the maximum entropy on the mean framework: Simulations and validation in epilepsy

open access: yesHuman Brain Mapping, Volume 45, Issue 10, July 15, 2024.
We proposed depth‐weighted Maximum Entropy on the Mean (MEM) methods for EEG/MEG source imaging and evaluated using realistic EEG/MEG simulations and EEG/MEG recordings from patients with focal epilepsy. The proposed method improved localization for deep sources without worsening the superficial source reconstructions compared to standard MEM and depth
Jawata Afnan   +12 more
wiley   +1 more source

The arousal level of consciousness required for working memory performance: An anaesthesia study

open access: yesEuropean Journal of Neuroscience, Volume 59, Issue 12, Page 3151-3161, June 2024.
The stage of arousal level required for working memory to function properly was investigated when the arousal level of consciousness decreased. The sedation level was changed step‐by‐step using anaesthesia, and the execution of dual‐task performance was examined.
Mariko Osaka   +7 more
wiley   +1 more source

Effects of transcutaneous auricular vagus nerve stimulation at left cymba concha on experimental pain as assessed with the nociceptive withdrawal reflex, and correlation with parasympathetic activity

open access: yesEuropean Journal of Neuroscience, Volume 59, Issue 10, Page 2826-2835, May 2024.
This study investigated the effects of Transcutaneous Auricular Vagus Nerve Stimulation (taVNS) on the nociceptive withdrawal reflex (NWR) threshold. Comparing taVNS and sham stimulation conditions, the threshold increased significantly only in the taVNS condition, both 10 min and 30 min post‐stimulation.
Hirotake Yokota   +11 more
wiley   +1 more source

Consistency of electrical source imaging in presurgical evaluation of epilepsy across different vigilance states

open access: yesAnnals of Clinical and Translational Neurology, Volume 11, Issue 2, Page 389-403, February 2024.
Abstract Objective The use of electrical source imaging (ESI) in assessing the source of interictal epileptic discharges (IEDs) is gaining increasing popularity in presurgical work‐up of patients with drug‐resistant focal epilepsy. While vigilance affects the ability to locate IEDs and identify the epileptogenic zone, we know little about its impact on
Tamir Avigdor   +6 more
wiley   +1 more source

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