Results 31 to 40 of about 227 (159)

A review of β-amyloid neuroimaging in Alzheimer’s disease

open access: yesFrontiers in Neuroscience, 2014
Alzheimer’s disease (AD) is the most common cause of dementia worldwide. As advancing age is the greatest risk factor for developing AD, the number of those afflicted is expected to increase markedly with the aging of the world’s population.
Paul eAdlard   +6 more
doaj   +1 more source

Effects of Extreme Mirror Downscaling on Open Micro‐Fabry–Perot Spectral Responses and Resonant Mode Profiles

open access: yesAdvanced Photonics Research, Volume 6, Issue 11, November 2025.
Extreme miniaturization of Fabry–Perot cavities has severe impacts on their spectral response and spatial distribution of the resonant modes. A fully analytical methodology is proposed accounting for the finite borders of the micromirrors to predict this behavior. Model validation relies on comparing with measurements obtained on silicon micro‐cavities
Ahmed Mahrous   +5 more
wiley   +1 more source

Could FaRP-like peptides participate in regulation of hyperosmotic stress responses in plants?

open access: yesFrontiers in Endocrinology, 2014
The ability to respond to hyperosmotic stress is one of numerous conserved cellular processes that most of the organisms have to face during their life.
Francois eBouteau   +7 more
doaj   +1 more source

Bismuth Vanadate as a Multifunctional Material for Advanced Energy Storage Systems

open access: yesBattery Energy, Volume 4, Issue 6, November 2025.
This review outlines the recent progress on bismuth vanadate (BVO) as promising material for various energy storage technologies, including lithium‐ion batteries (LIBs), sodium‐ion batteries (SIBs), zinc‐ion batteries (ZIBs) and supercapacitors. ABSTRACT The increasing reliance on renewable energy sources, electric vehicles, and portable electronics ...
Deepak Rajaram Patil   +4 more
wiley   +1 more source

Brain Pathology in Myotonic Dystrophy: When Tauopathy Meets Spliceopathy and RNAopathy

open access: yesFrontiers in Molecular Neuroscience, 2014
Myotonic dystrophy (DM) of type 1 and 2 (DM1 and DM2) are inherited autosomal dominant diseases caused by dynamic and unstable expanded microsatellite sequences (CTG and CCTG, respectively) in the non-coding regions of the genes DMPK and ZNF9 ...
Marie-Laure eCaillet-Boudin   +5 more
doaj   +1 more source

Inverse‐designed metasurfaces for wavefront restoration in under‐display camera systems

open access: yesNanophotonics, Volume 14, Issue 17, Page 2963-2978, August 2025.
Abstract Under‐display camera (UDC) systems enable full‐screen displays in smartphones by embedding the camera beneath the display panel, eliminating the need for notches or punch holes. However, the periodic pixel structures of display panels introduce significant optical diffraction effects, leading to imaging artifacts and degraded visual quality ...
Jaegang Jo   +5 more
wiley   +1 more source

Proteomic responses of switchgrass and prairie cordgrass to senescence

open access: yesFrontiers in Plant Science, 2016
Senescence in biofuel grasses is a critical issue because early senescence decreases potential biomass production by limiting aerial growth and development.
Bimal ePaudel   +8 more
doaj   +1 more source

The Strong Impact of Precipitation Intensity on Groundwater Recharge and Terrestrial Water Storage Change in Arizona, a Typical Dryland

open access: yesGeophysical Research Letters, Volume 52, Issue 14, 28 July 2025.
Abstract This study demonstrates the critical role of precipitation intensity in groundwater recharge generation and terrestrial water storage (TWS) change. We conducted two experiments driven by precipitation products with close annual totals but distinct intensity in Arizona, using the Noah‐MP model with advanced soil hydrology.
Yuan Qiu   +8 more
wiley   +1 more source

Correlation between differential drought tolerability of two contrasting drought-responsive chickpea cultivars and differential expression of a subset of CaNAC genes under normal and dehydration conditions

open access: yesFrontiers in Plant Science, 2015
Drought causes detrimental effect to growth and productivity of many plants, including crops. NAC transcription factors (TFs) have been reported to play important role in drought tolerance.
Kien Huu Nguyen   +6 more
doaj   +1 more source

Extreme Terahertz Nonlinearity of AlGaN/GaN‐Based Grating‐Gate Plasmonic Crystals

open access: yesAdvanced Optical Materials, Volume 13, Issue 21, July 25, 2025.
Plasmonic crystals based on grating‐gated 2D electron gas in AlGaN/GaN heterostructures provide a platform for strong light‐matter interaction. Pump‐probe experiments revealed strong terahertz nonlinearity leading to 45% increase in transmission at a fluence below 350 nJ cm−2.
Pavlo Sai   +14 more
wiley   +1 more source

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