Results 101 to 110 of about 1,376 (293)

NMDAR‐antibody encephalitis: Seizure semiology and EEG findings

open access: yesEpileptic Disorders, EarlyView.
Abstract Background N‐methyl‐D‐aspartate receptor antibody encephalitis (NMDAR‐Ab‐E) is an autoantibody‐mediated disorder, characterized by acute development of neuropsychiatric symptoms, seizures, movement disorders, and autonomic instability. Objectives To describe acute seizure semiology and electroencephalogram (EEG) findings in patients with a ...
Maria Emilia C. Andraus   +6 more
wiley   +1 more source

WFST Astrometric Calibration. I. Modeling Global Geometric Distortion with Zernike Polynomials

open access: yesThe Astronomical Journal
Accurate modeling of geometric distortion (GD) is essential for precise astrometric calibration in wide-field imaging surveys. We present a self-calibration method based on Zernike polynomials, applied to imaging data from the Wide Field Survey Telescope
Chao Yang   +23 more
doaj   +1 more source

Circulating blood biomarkers after traumatic brain injury: A subanalysis of the biperiden phase III randomized, double‐blind clinical trial (NCT01048138)

open access: yesEpileptic Disorders, EarlyView.
Abstract Objective Traumatic brain injury (TBI) is a leading cause of acquired epilepsy, death, and long‐term disability, yet reliable biomarkers to predict chronic sequelae such as post‐traumatic epilepsy (PTE) remain limited. We evaluated the associations between circulating blood biomarkers of neuronal, glial, and synaptic injury and the subsequent ...
Michele Longoni Calió   +11 more
wiley   +1 more source

The Extreme Activity in Comet Hale–Bopp (C/1995 O1): Investigations of Extensive Narrowband Photoelectric Photometry

open access: yesThe Planetary Science Journal
Conventional narrowband photoelectric photometry of Comet Hale–Bopp (1995 O1) was obtained on 99 nights from mid-1995 to early-2000, yielding gas and dust production rates over an unprecedented range of time and distance. The appearance of Hale–Bopp (H-B)
David G. Schleicher   +3 more
doaj   +1 more source

On the solar EUV deposition in the inner comae of comets with large gas production rates

open access: yes, 2003
In this letter we have made a comparative study of degradation of solar EUV radiation and EUV‐generated photoelectrons in the inner comae of comets having different gas production rates, Q, with values 1 × 1028, 7 × 1029, 1 × 1031, and 1 × 1032 s-1.
Bhardwaj, Anil
core   +1 more source

Watching a Comet Turn On: High Spectral Resolving Power Observations of Comet C/2017 K2 (PanSTARRS)

open access: yesThe Planetary Science Journal
We report high spectral resolving power optical observations of comet C/2017 K2 (PanSTARRS) as it approached the Sun. This comet was discovered when it was 16 au from the Sun. At discovery, the comet had a large and relatively bright coma.
Anita L. Cochran   +2 more
doaj   +1 more source

Incidence and impact of respiratory tract infections on outcomes in patients with status epilepticus: A 20‐year longitudinal observation

open access: yesEpilepsia, EarlyView.
Abstract Objective This study was undertaken to identify the incidence of respiratory tract infections (RTIs) in a large cohort of adult patients with status epilepticus (SE) and to characterize their associations with clinical features and outcome determinants.
Sebastian Berger   +8 more
wiley   +1 more source

Statin use and risk of remote seizure after first new onset status epilepticus

open access: yesEpilepsia, EarlyView.
Abstract Objective Preclinical evidence supports the role of statins as antiepileptogenic agents. In this study, we investigated the risk of remote unprovoked seizures (RS) according to the use of statin therapy in a cohort of first‐ever status epilepticus (SE) survivors. Methods Retrospective analysis was made of adult patients (age ≥ 14 years) with a
Niccolò Orlandi   +12 more
wiley   +1 more source

Activity of Halley-type Comets 12P/Pons–Brooks and 13P/Olbers from SOHO/SWAN Observations

open access: yesThe Planetary Science Journal
The Solar Wind ANisotropies (SWAN) all-sky hydrogen Ly α camera on the Solar and Heliosphere Observatory (SOHO) observed the hydrogen coma of Halley-type comet (HTC) 12P/Pons–Brooks from SOHO’s halo orbit around L1 throughout its 2023–2024 apparition ...
M. R. Combi   +4 more
doaj   +1 more source

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