Results 171 to 180 of about 22,736 (245)

Revealing the Resonant Physics of Open Photonic Time Crystals

open access: yesLaser &Photonics Reviews, EarlyView.
ABSTRACT Photonic time crystals (PTCs) are media whose permittivity is modulated periodically in time, enabling momentum bandgaps and parametric amplification of light. Their realization at the nanoscale can revolutionize the study of light‐matter interactions.
Adrià Canós Valero   +5 more
wiley   +1 more source

Hearing the Serre Invariant of a Compact p‐Adic Analytic Manifold

open access: yesMathematische Nachrichten, EarlyView.
ABSTRACT Using a previous novel way of defining kernel functions for Laplacian integral operators on a compact p$p$‐adic analytic manifold X$X$, one such operator Δ0s$\Delta _0^s$ with s∈R$s\in \mathbb {R}$ is applied to hearing the Serre invariant i(X)$i(X)$ by showing that a wavelet eigenvalue (with the wavelet having small support) is always ...
Patrick Erik Bradley   +1 more
wiley   +1 more source

First record of <i>Taenia krabbei</i> Moniez, 1879, muscle cysts in roe deer (<i>Capreolus capreolus</i>) in Carinthia, Austria. [PDF]

open access: yesInt J Parasitol Parasites Wildl
Pikalo J   +7 more
europepmc   +1 more source

Gait Adaptability Training Improves Gait in Spinocerebellar Ataxia Patients

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Spinocerebellar ataxia (SCA) is a rare, genetic neurodegenerative movement disorder primarily affecting the cerebellum. So far, there is no available cure for SCA. However, evidence suggests that neurorehabilitation can alleviate symptoms.
Colette J.M. Reniers   +5 more
wiley   +1 more source

A Severity‐Agnostic Atrophy Pattern in Spinocerebellar Ataxia Type 3: Volumetrics from ENIGMA‐Ataxia

open access: yesMovement Disorders, EarlyView.
Background Spinocerebellar ataxia type 3 (SCA3) is a rare, inherited neurodegenerative disease characterized by progressive loss of motor coordination. Objectives We undertook a multisite magnetic resonance imaging study to profile the spatial spread of atrophy across the brain, determine whether atrophy preferentially maps onto specific functional ...
Jason W. Robertson   +43 more
wiley   +1 more source

Real‐World Evaluation of Bilateral Magnetic Resonance–Guided Focused Ultrasound Thalamotomy in Essential Tremor

open access: yesMovement Disorders, EarlyView.
Abstract Background Magnetic resonance–guided focused ultrasound (MRgFUS) thalamotomy is effective in treating essential tremor (ET) with an adequate safety profile. Objective The aim of the study was to evaluate the real‐world safety and efficacy of staged bilateral MRgFUS thalamotomy in ET and its impact on patient's quality of life (QoL) and patient‐
Dolores Vilas   +8 more
wiley   +1 more source

Imaging patterns and genetic associations of brain atrophy across distinct symptom stages in Parkinson's disease

open access: yesNeuroprotection, EarlyView.
Early disease stages showed limited cortical atrophy and enrichment of synaptic and calcium signaling pathways, whereas advanced stages demonstrated widespread cortical degeneration associated with immune activation and extracellular matrix remodeling.
Yi Ji   +6 more
wiley   +1 more source

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