Results 211 to 220 of about 12,414,527 (394)

Resonance energy transfer

open access: yes, 2009
Resonance energy transfer is a spectroscopic process whose relevance in all major areas of science is reflected both by a wide prevalence of the effect, and through numerous technical applications. It is an optical near field mechanism which effects a transportation of electronic excitation between physically distinct atomic or molecular components ...
Andrews, David, Bradshaw, David
openaire   +1 more source

A Negative-Thermal-Quenching Phosphor Achieved by Energy Transfer

open access: green, 2023
Xin Min   +9 more
openalex   +1 more source

Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles

open access: yesAdvanced Engineering Materials, EarlyView.
Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific work of 8 kJ kg−1, though efficiency remains limited (≈0.15%) by thermal losses.
Salvatore Garofalo   +3 more
wiley   +1 more source

Revealing crossed-beam energy transfer as the origin of asymmetric backscattering in hohlraums. [PDF]

open access: yesNat Commun
Hao L   +26 more
europepmc   +1 more source

A Positron Lifetime Study of Cooling and Natural Aging of Solutionized Aluminum Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
The process during cooling of Al–Mg and Al–Mg–Si alloys from the solutionizing temperature down to 20 °C is interrupted. These states are analyzed with positron lifetime spectroscopy to trace the processes during cooling. In different temperature ranges, two stages of vacancy loss and solute clustering are identified.
Zi Yang, Mengjie Li, John Banhart
wiley   +1 more source

DiICz MR-TADF emitters as potent energy transfer photocatalysts. [PDF]

open access: yesChem Sci
Hämmerling L   +4 more
europepmc   +1 more source

PO-0939 Suspected impact of linear energy transfer on treatment related toxicities from proton therapy

open access: bronze, 2019
Jakob Ödén   +4 more
openalex   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert   +7 more
wiley   +1 more source

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