Results 231 to 240 of about 1,215,177 (342)

Design, Mechanisms, and Applications of DNA‐Mediated Dynamically Reconfigurable Plasmonic Gold Nanostructures

open access: yesSmall Methods, EarlyView.
This review provides key principles of designing and synthesizing reconfigurable plasmonic gold nanostructures for generating and controlling physical, chemical, and biological properties and functions. The recent advances in the biological and materials applications of dynamically reconfigurable plasmonic gold nanostructures are also summarized ...
So Young Choi   +6 more
wiley   +1 more source

Femtoliter Batch Reactors for Nanofluidic Scattering Spectroscopy Analysis of Catalytic Reactions on Single Nanoparticles

open access: yesSmall Methods, EarlyView.
A transient 4.8 femtoliter batch reactor is created within a micro‐ and nanofluidic system with the help of symmetric N2‐streams. The catalytic activity of a single lithographic gold nanoparticle in the reactor is monitored via nanofluidic scattering spectroscopy (NSS), revealing dynamic chemical changes of Fluorescein in the presence of NaBH4 as a ...
Björn Altenburger   +2 more
wiley   +1 more source

When the rich do (not) trust the (newly) rich: Experimental evidence on the effects of positive random shocks in the trust game

open access: yesSouthern Economic Journal, EarlyView.
Abstract We study behavior in a trust game where first‐movers initially have a higher endowment than second‐movers but the occurrence of a positive random shock can eliminate this inequality by increasing the endowment of the second‐mover before the decision of the first‐mover.
Hernan Bejarano   +2 more
wiley   +1 more source

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