Results 201 to 210 of about 103,546 (246)

Polysulfide Immobilization and Sulfur Conversion Kinetics Promotion via a Tetrathiafulvalene–Crown Ether COF@Graphene Layer for High‐Rate Lithium–Sulfur Batteries

open access: yesSmall, Volume 22, Issue 49, 1 September 2026.
A polysulfide‐regulating covalent organic framework (TUS‐44) integrating tetrathiafulvalene and crown‐ether linkers forms an electron‐delocalized, ion‐coordinative network that synergistically mediates Li–S redox chemistry. When interfaced with graphene, the TUS‐44@G layer functions as a catalytic and chemisorptive interface, enabling efficient ...
Kai Sun   +11 more
wiley   +1 more source

Fluorinated RNA origami enables serum-stable nanodevices for sensing and targeting

open access: yes
Kristoffersen EL   +12 more
europepmc   +1 more source

An open decoupled cell design achieving electricity generation and amplification through waste-to-energy conversion. [PDF]

open access: yesNat Commun
Zheng Z   +9 more
europepmc   +1 more source

Neural Network Imputation of the Pitch‐Angle‐Resolved Medium‐Energy Electron Flux Data in LEO

open access: yesSpace Weather, Volume 24, Issue 9, September 2026.
Abstract Pitch‐angle‐resolved electron flux data are crucial for investigating variations in electron flux within the magnetosphere and the underlying mechanisms, such as radial diffusion and wave‐particle interactions. The Medium‐Energy Electron Detector (MEED) onboard the Fengyun‐3E (FY‐3E) satellite in Low Earth Orbit (LEO) provides 18‐directional ...
Jia‐Li Chen   +4 more
wiley   +1 more source

Beyond SMAP: Can GNSS‐R Platforms Ensure Continuity of Global Soil Moisture Observations?

open access: yesWater Resources Research, Volume 62, Issue 9, September 2026.
Abstract The absence of a definitive follow‐on strategy for the Soil Moisture Active Passive (SMAP) mission, which has already surpassed its planned mission lifetime, presents a significant challenge for the hydrological science community. GNSS‐Reflectometry (GNSS‐R), which exploits reflected satellite navigation signals, has emerged as a rapidly ...
Ehsan Jalilvand   +7 more
wiley   +1 more source

Secreted Frizzled‐Related Protein 2 (SFRP2) Induces Follistatin‐Like 1 (FSTL1) to Regulate Dihydrotestosterone (DHT)‐Induced Dermal Papilla Cell Mitochondrial Dysfunction and Senescence

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
Secreted frizzled‐related protein 2 (SFRP2) emerges as a critical regulator in androgenetic alopecia (AGA) by promoting stability and activity of the follistatin‐like protein FSTL1, establishing a novel SFRP2–FSTL1 axis that exacerbates dihydrotestosterone (DHT)‐driven pathogenic changes in dermal papilla cells (DPCs).
Youming Huang   +7 more
wiley   +1 more source

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