Results 171 to 180 of about 43,965 (251)

RNA Organelles in DNA‐Based Artificial Cells Provide Spatial Aptamer Functions and Enhanced Signal Processing

open access: yesAngewandte Chemie, EarlyView.
Multiphase DNA–RNA artificial cells integrate a protective DNA shell, a transcriptionally active DNA core, and a functional RNA organelle. Spatial compartmentalization enables signal generation, external protein expression, and selective recapture via RNA aptamers. ABSTRACT Naturally occurring biomolecular condensates orchestrate key cellular processes
Maria Vonk‐de Roy   +4 more
wiley   +2 more sources

Van der Waals epitaxy suppresses thermal rupture in ultrathin metals. [PDF]

open access: yesNat Commun
Wang W   +11 more
europepmc   +1 more source

Role of Graphene Oxide in the Nucleation and Growth of Gold Nanoparticles Revealed by Operando Time‐Resolved Studies

open access: yesAngewandte Chemie, EarlyView.
Graphene oxide accelerates AuCl4− reduction under irradiation and directs edge‐selective nucleation and quasi‐one‐dimensional organization of gold nanoparticles at oxygen‐rich boundaries. Operando SAXS and UV–vis spectroscopy, supported by pulse radiolysis and DFT, reveal how progressive conversion of GO to rGO removes interfacial constraints, shifting
Liran Hu   +9 more
wiley   +1 more source

Plasmon-Induced Hot-State Multiexciton Emission from Quantum Dots Coupled to Metallic Nanocavities. [PDF]

open access: yesACS Nano
Ossia Y   +8 more
europepmc   +1 more source

Topology-Engineered Coordination Polymers for Enhanced Hole Transport in Organic Solar Cells. [PDF]

open access: yesAngew Chem Int Ed Engl
Li Y   +14 more
europepmc   +1 more source

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