Results 81 to 90 of about 66,752 (296)
Ultrafast processes and excited state dynamics in conjugated polymers [PDF]
, 2008 The photophysics of a number of conjugated polymers used in organic display applications has been studied using ultrafast techniques. An updated method for measuring the intersystem crossing rate was developed.
King, Simon
core
Advanced Materials, EarlyView.Applied here for the first time to a 2D material, high‐resolution synchrotron x‐ray Fourier transform holography directly images topological spin textures in Fe3GeTe2. Combined with atomistic tight‐binding simulations including itinerant electrons and Rashba spin‐orbit coupling, the approach reveals labyrinth, skyrmion, and mixed phases, and uncovers ...
Sourav Chowdhury +16 more
wiley +1 more source
Atomic ionization at annihilation of positrons emitted at β+-decay [PDF]
Ядерна фізика та енергетика, 2011 Atomic ionization at annihilation of positron with another electron of daughter's atom at +-decay is studied. Processes of the different atomic shells ionization at annihilation of positron, emitted at +-decay, with K-electron of daughter's atom are ...
S. N. Fedotkin
doaj
FIVE BASIC MILITARY STRATEGIES AND THEIR MODERN IMPLEMENTATION [PDF]
Journal of Defense Resources ManagementThis article explores the continued relevance and transformation of five foundational military strategies – extermination, annihilation, exhaustion, intimidation, and subversion – within the context of twenty-first-century conflict.
Rashad TAHIROV +2 more
doaj +1 more source
Panic and Annihilation (or, Of No Relation)
, 2021 Artists Virginia Barratt and Frances Barrett in conversation. Virginia Barratt is a trans-media artist, researcher, writer and performer living and working on Kaurna land, Adelaide.
Barratt, Virginia (S32283) +1 more
core
Advanced Materials, EarlyView.Intrinsic material dynamics are harnessed as computational resources for neuromorphic in‐materio physical reservoir computing. Defects, ionic motion, interfaces, percolation, geometry, and biasing shape transient states that provide fading memory, nonlinearity, and high‐dimensional projection for simple readout. A descriptor‐to‐dynamics framework links
Kshitij RB Singh +5 more
wiley +1 more source
The Boundaries of Mystical Experience and the Threshold of Spiritual Endurance in the Visions of Rūzbahān Baqlī: A Representation of the Excess of Limit Experiences in His Works [PDF]
ادبیات عرفانیThis study analyzes and interprets limit experiences in the mystical visions of Rūzbehān Baqlī of Shiraz. Here, limit experiences are defined as states in which the ordinary structure of human consciousness collapses, and the subject stands at the ...
Hossein Taheri
doaj +1 more source
Advanced Materials, EarlyView.A plasmonic–photothermal–photocatalytic hybrid comprising Cu(II)‐grafted TiO2, yolk–shell Au@SiO2, and reduced graphene oxide sheets (CuT/AuSi‐GS) harvests full‐spectrum white light‐emitting diode (LED) light via complementary photocatalytic oxidation, localized surface‐plasmon‐resonance‐induced electric‐field enhancement, and photothermal acceleration.
Minhyung Lee +10 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Programmable luminescent tags based on organic room‐temperature phosphorescence are shown to be governed by oxygen incorporation during fabrication. Oxygen‐free processing enables immediate phosphorescence activation, controlled thermal preconditioning, and tunable activation doses.
Lucy Winkler +2 more
wiley +1 more source
Rapid thermal co-annihilation through bound states in QCD [PDF]
, 2016 The co-annihilation rate of heavy particles close to thermal equilibrium, which plays a role in many classic dark matter scenarios, can be “simulated” in QCD by considering the pair annihilation rate of a heavy quark and antiquark at a temperature of a ...
Seyong Kim +3 more
core +2 more sources