Results 111 to 120 of about 10,433 (260)

Accelerating Luminescence in Nanostructures: Exploring the Physical Limits and Impact of Ultrafast Emission in Nanoscale Materials

open access: yesAdvanced Photonics Research, EarlyView.
This review highlights recent advances in accelerating luminescence in nanostructures through cooperative emission, resonator coupling, and nonlocal light–matter interactions. By unifying concepts such as excitonic superradiance, superfluorescence, and the plasmonic Purcell effect, it reveals physical limits of ultrafast emission and their potential ...
Masaaki Ashida   +3 more
wiley   +1 more source

First tracks of newborn straight-tusked elephants (Palaeoloxodon antiquus). [PDF]

open access: yesSci Rep, 2021
Neto de Carvalho C   +16 more
europepmc   +1 more source

Terahertz Chiral Recognition Based on Metasurfaces

open access: yesAdvanced Photonics Research, EarlyView.
A novel terahertz chiral sensing method based on a multilayer metallic metasurface is proposed. The left‐handed circularly polarized and right‐handed circularly polarized components in the linearly polarized illuminating light into two focal points and convert them back into linear polarization for convenient measurement.
Xuyang Ji   +5 more
wiley   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

In the narrow streets of Elephantine Island [PDF]

open access: yesEthnorêma, 2011
Maria Pennacchio
doaj  

Should children with psoriasis be consulted to a rheumatologist? Result from pediatric rheumatology-dermatology collaboration. [PDF]

open access: yesNorth Clin Istanb, 2023
Karadag SG   +9 more
europepmc   +1 more source

Die Überlieferungsstruktur des Buches vom Tempel [PDF]

open access: yes, 2005
Quack, Joachim Friedrich
core   +1 more source

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