Results 301 to 310 of about 2,499,667 (343)

Using In Situ TEM to Understand the Surfaces of Electrocatalysts at Reaction Conditions: Single‐Atoms to Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
This review summarizes recent advances in closed‐cell in situ TEM strategies for accurate determination of the activity and stability of single‐atom catalyst systems during operation. Operando conditions causing dynamic changes of SAC systems are highlighted and we explain why ensemble average‐based optical techniques may benefit from the technological
Martin Ek   +4 more
wiley   +1 more source

Generative inverse design of RNA structure and function with gRNAde

open access: yes
Joshi CK   +5 more
europepmc   +1 more source

Sperm Competition, Sexual Selection, and the Diverse Reproductive Biology of Osteoglossiformes.

Journal of Fish Biology, 2021
Osteoglossiformes are an order of "bony tongue" fish considered the most primitive living order of teleosts. This review seeks to consolidate known hypotheses and identify gaps in the literature regarding the adaptive significance of diverse reproductive
Lauren A Koenig, Jason R. Gallant
semanticscholar   +1 more source

Race to the Bottom: Competition and Quality in Science

Quarterly Journal of Economics
This paper investigates how competition to publish first and thereby establish priority impacts the quality of scientific research. We begin by developing a model where scientists decide whether and how long to work on a given project.
Ryan Hill, Carolyn Stein
semanticscholar   +1 more source

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