Results 131 to 140 of about 41,988 (241)

Perovskite Li3/8Sr7/16Ta3/4Zr1/4O3 Surface Coating Enables Stable Cycling of Li‐Rich Mn‐Based Cathodes at High Voltage

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The LSTZ coating significantly enhances the electrochemical performance of Li‐rich Mn‐based cathodes, achieving high ICE (79.5%) and outstanding long‐term cycling stability (178.5 mAh g−1 with 94.4% retention after 120 cycles at 25 °C; 209.7 mAh g−1 with 95.7% retention after 300 cycles at 45 °C).
Yuyao Ma   +4 more
wiley   +1 more source

Enhanced Nonlinear Optical Absorption Properties and Carrier Dynamics of Violet Phosphorene by Oxidation for Ultrafast Photonic Applications

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study investigates the effects of oxidation treatment on the nonlinear optical absorption properties and carrier dynamics of two‐dimensional violet phosphorene (VP), elucidating the underlying physical mechanisms. Furthermore, ultrashort laser pulses are achieved utilizing the enhanced saturation absorption and shortened carrier relaxation ...
Bo Li   +6 more
wiley   +1 more source

Synthesis of Single‐Crystalline Ni‐Rich Cathodes for Lithium‐Ion Batteries With Superior High‐Voltage Stability by Mo/Nb Dual Doping

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel synthesis method of single‐crystalline LiNi0.8Co0.15Al0.05O2 (NCA) is introduced, involving the stripping of grain boundaries from polycrystalline NCA (PC‐NCA) during Mo/Nb co‐doping. Mo doping near the grain surface significantly reduces parasitic interface reactions and inhibits the excessive growth of CEI films, while Nb doping within the ...
Guomeng Xie   +6 more
wiley   +1 more source

Scalp‐negative medial temporal interictal epileptic discharges alter large‐scale brain networks: A simultaneous high‐density electroencephalographic and intracranial electroencephalographic study

open access: yesEpilepsia, EarlyView.
Abstract Objective Interictal epileptiform discharges (IEDs) observed on scalp electroencephalography (EEG) serve as a diagnostic hallmark of epilepsy. However, only a small fraction of IEDs recorded by intracranial EEG (iEEG) are detectable on the scalp; the vast majority remain invisible on scalp recordings.
Nicolas Roehri   +7 more
wiley   +1 more source

Synthesis and crystal structure of 1-ethyl-3-(phenyl)-1,2,3-triazolium percholorate

open access: yesOpen Chemistry, 2003
Doreswamy Beeranahally   +6 more
doaj   +1 more source

Synchrotron‐generated microbeams as a radiosurgical alternative for drug‐resistant epilepsies: Proof of concept in a mouse model of mesiotemporal lobe epilepsy

open access: yesEpilepsia, EarlyView.
Abstract Objective One‐third of patients with epilepsy, particularly those with mesial temporal lobe epilepsy (MTLE), remain resistant to medication. Resective surgery, the gold standard, is highly invasive and carries significant risks. Here, using a mouse model, we explored the potential of microbeam radiation therapy (MRT), a new technique based on ...
Loan Samalens   +8 more
wiley   +1 more source

Are single‐item global rating scales the same, better, or worse than multi‐item scales in epilepsy: A scoping review and meta‐analysis

open access: yesEpilepsia, EarlyView.
Abstract Objective To examine the performance of single‐item global ratings (SIGRs) and multi‐item scales (MISs) in epilepsy research, and assess the influence of diverse constructs, study designs, and statistical methods. Methods Systematic scoping review following Preferred Reporting Items for Systematic reviews and Meta‐Analyses (PRISMA) and Joanna ...
Ann Subota   +2 more
wiley   +1 more source

Weaning from ketogenic diet therapy in children with epilepsy: Insights from a retrospective study

open access: yesEpilepsia, EarlyView.
Abstract Objective This study was undertaken to describe weaning practices following ketogenic diet therapy (KDT) in children with epilepsy and to identify clinical factors associated with seizure exacerbation or antiseizure medication adjustments during or after weaning from KDT.
Noémie Donnard   +10 more
wiley   +1 more source

Sex‐specific elevated incidence of glaucoma associated with topiramate versus valproate or lamotrigine in epilepsy, not migraine: A population‐based cohort study

open access: yesEpilepsia, EarlyView.
Abstract Objective Topiramate has been linked to increased glaucoma risk, potentially through mechanisms involving ocular fluid shifts. However, comparative risks vs other antiseizure medications (ASMs) and variation by sex or indication remain uncertain.
Cuiling Wei   +10 more
wiley   +1 more source

Memantine treatment in individuals with GRIN gain‐of‐function variants is associated with improvements in behavior, development, and seizure frequency

open access: yesEpilepsia, EarlyView.
Abstract Objective GRIN‐related disorders due to pathogenic variants in GRIN1, GRIN2A, GRIN2B, or GRIN2D genes are associated with altered N‐methyl‐D‐aspartate receptor (NMDAR) function. Functional changes include gain (GoF) and loss of receptor function (LoF). Clinical reports describing the use of the NMDAR blocker memantine in GRIN‐related disorders
Maike Karnstedt   +17 more
wiley   +1 more source

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