Results 281 to 290 of about 13,447,510 (348)

Improved random coincidence estimation including triple coincidence detection in PET. [PDF]

open access: yesFront Nucl Med
Niekämper D   +5 more
europepmc   +1 more source

Exciton Binding Energy of Phosphorescent Emitter Molecules in Organic Light‐Emitting Diodes

open access: yesAdvanced Functional Materials, EarlyView.
Energy level alignment is key to efficient OLED design, yet determining LUMO energies remains challenging. A methodology based on field‐induced dissociation and kinetic Monte Carlo simulations is presented to extract LUMO energies of iridium‐based phosphorescent emitters from their exciton binding energy.
Hiroki Tomita   +6 more
wiley   +1 more source

Linkage of nucleotide and functional diversity varies across gut bacteria. [PDF]

open access: yesProc Natl Acad Sci U S A
Dubinkina V   +4 more
europepmc   +1 more source

The Ni,Cd Heteroatoms‐Initiated Synergistic Tuning of Electron Configuration in Fe2VO4 Nanosheets Electrocatalysts to Profoundly Stabilize Alkaline Seawater Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
A Ni,Cd‐codoped Fe2VO4/NF bifunctional electrocatalyst is rationally designed for efficient seawater electrolysis. Synergistic effect modulates electron configuration, optimizes intermediates adsorption, stabilizes high‐valence Fe/V sites, and repels chloride ions to suppress corrosion and side reactions, thus contributing to performance improvement of
Weiguo Huang   +15 more
wiley   +1 more source

Long-term antibody dynamics challenge the paradigm of lifelong homotypic immunity to dengue virus. [PDF]

open access: yesProc Natl Acad Sci U S A
Andrade J   +17 more
europepmc   +1 more source

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