Results 151 to 160 of about 33,690 (283)

Water‐Enabled Ultralong Full‐Color Organic Phosphorescence in Hydrogen‐Bonded Frameworks for 4D Encryption and Bio‐Imaging

open access: yesAdvanced Science, Volume 13, Issue 50, 7 September 2026.
Water‐induced quenching challenges organic RTP materials, but a counter‐intuitive strategy employs HOF to encapsulate carbonyl guests, where water functions as a structural reinforcer. This achieves water‐enhanced ultralong RTP with full‐color emission (blue to deep red), overcoming intracellular quenching for high‐signal cellular imaging, alongside 4D
Pengcheng Wu   +3 more
wiley   +1 more source

Short GRB Prompt and Afterglow Correlations [PDF]

open access: yes, 2007
The Swift data set on short GRBs has now grown large enough to study correlations of key parameters. The goal is to compare long and short bursts to better understand similarities and differences in the burst origins.
Gehrels, Neil
core  

Gamma-ray bursts in the afterglow era

open access: yes, 1998
Consiglio Nazionale delle Ricerche - Biblioteca Centrale - P.le Aldo Moro, 7 , Rome / CNR - Consiglio Nazionale delle ...
Consiglio Nazionale delle Ricerche, Rome (Italy)
core  

Transport neutraler angeregter Spezies im Afterglow

open access: yes, 1997
Das Afterglow tritt am Übergang vom Plasma zur Gasphase auf. Die dominierende aktive Spezies im Afterglow sind metastabil angeregte Neutralteilchen.
Beier, Matthias
core   +1 more source

Precision Oncology via Radiotherapy‐Triggered Drug Delivery: Mechanisms, Molecular Engineering, and Clinical Translation

open access: yesAdvanced Science, Volume 13, Issue 52, 18 September 2026.
This review redefines radiotherapy‐triggered drug delivery systems through structural disassembly and molecular actuation, proposing a translation‐oriented framework for dose‐correlated activation to advance clinically integrated precision oncology. ABSTRACT Radiotherapy‐triggered drug delivery systems (RDDS) promise to integrate the spatial precision ...
Jianv Jiang   +3 more
wiley   +1 more source

Research Progress of Room‐Temperature Phosphorescence Materials Based on Reversible Bonding Interactions

open access: yesAggregate, Volume 7, Issue 9, September 2026.
This review summarizes the latest progress of RTP materials with self‐healing and shape–memory functions, in which reversible bonding interactions are the key points. With the careful discussions of the typical strategies and representative works, the intrinsic relationship between dynamic bonding interactions and RTP property is well revealed. Finally,
Dan Li, Jie Yang, Zhen Li
wiley   +1 more source

Color‐Tunable Organic Room‐Temperature Phosphorescence From Single‐Luminophore Aggregation in Polymer

open access: yesAggregate, Volume 7, Issue 9, September 2026.
A single‐luminophore design featuring a planar π‐conjugated carbazole core and sterically hindered side groups affords a distinctly low critical aggregation concentration. Concentration‐controlled evolution from monomers to π–π stacked dimers enables continuous room‐temperature phosphorescence color tuning from green to orange–red with lifetimes ...
Qingyun Jiang   +9 more
wiley   +1 more source

From black hole to afterglow

open access: yes
Jets, launched by compact objects, collide with the interstellar medium and emit across the electromagnetic spectrum. We refer to this emission as the "afterglow". We use the HARMPI code to simulate a jet and extract the jet energy as a function of angle
Caywood, Ryan
core  

Co‐Firing Slow Solidification Process for Growing Indium‐Doped Cs3Cu2I5 Single Crystals With Record‐Breaking X‐Ray Detection Performance

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
A novel brand‐new co‐firing slow solidification process has been used to prepare Cs3Cu2I5: In single crystals (SCs), which demonstrate record‐breaking X‐ray detection performance. The regular‐shaped Cs3Cu2I5: In wafer obtains a high light yield (74 368 Ph MeV−1), which is the highest related to indium‐doped Cu‐based perovskites.
Rui Liu   +6 more
wiley   +1 more source

Advances in Organic Aggregates for Biomedical Phototheranostics

open access: yesMedComm – Biomaterials and Applications, Volume 5, Issue 3, September 2026.
Organic aggregates offer aggregation‐regulated photophysical properties for biomedical phototheranostics, enabling enhanced fluorescence, stabilized room‐temperature phosphorescence, and efficient photoacoustic/photothermal responses. This review highlights molecular design strategies, excited‐state energy modulation, biomedical applications, and ...
Bowen Fu, Yayun Peng, Ting Cai
wiley   +1 more source

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