Results 251 to 260 of about 1,186,555 (362)

Vaccination models of delivery for refugees and migrants: a global scoping review. [PDF]

open access: yesBMC Public Health
Aghajafari F   +8 more
europepmc   +1 more source

Applications of QSPR and Machine Learning in Molecular Photonics

open access: yesAdvanced Optical Materials, EarlyView.
Quantitative structureproperty relationships (QSPR) and machine learning (ML) are transforming photochemistry by enabling pre‐synthetic screening of photoactive molecules. This review outlines advances in data‐driven discovery of optical materials and functional dyes, identifies effective descriptors and models for photophysical processes, and provides
Andrey A. Buglak   +2 more
wiley   +1 more source

Effects of Varying Deposition Rates of a Carbazole and Triazine Derivative on Its Tunable Emission and Charge‐Transporting Properties Beneficial for Efficient Red Electroluminescent Devices

open access: yesAdvanced Optical Materials, EarlyView.
The highly efficient and ultrafast thermally activated delayed fluorescence (TADF) behavior of the bipolar derivative of carbazole and triazine stems from the high‐lying triplet states (hot TADF), which has a direct impact on the overall triplet harvesting of guest‐host mixtures.
Melika Ghasemi   +6 more
wiley   +1 more source

Dual‐Modality Detection of Intracellular Nanoparticles via Smart Polymer‐Enhanced SERS and Hyperspectral Microscopy Detection

open access: yesAdvanced Optical Materials, EarlyView.
Dual‐imaging strategy for PAP‐functionalized gold nanoparticles (PAP@Gold NPs) in HeLa cells. Fast screening is achieved via hyperspectral microscopy based on light reflection to track nanoparticle localization. Accurate detection is performed through SERS microscopy, leveraging the plasmonic enhancement of the PAP polymer signal for precise location ...
Marco Giustra   +10 more
wiley   +1 more source

The Hajj legacy and Saudi Arabia's exemplary response to COVID-19. [PDF]

open access: yesFront Public Health
Alsaleh G, Balkhi B, Alahmari A, Khan A.
europepmc   +1 more source

Interparticle Distance Controls Ultrafast Photodynamics in Crystalline Gold Superstructures

open access: yesAdvanced Optical Materials, EarlyView.
Densely packed, crystalline gold superparticles with tunable interparticle distances are employed as a model system to study the effects of cross‐talk between nanoparticles on the ultrafast carrier dynamics via a combination of advanced experimental techniques and numerical simulations.
Pietro Castronovo   +12 more
wiley   +1 more source

Beyond ad hominem attacks: A typology of the discursive tactics used when objecting to news commentary on social media. [PDF]

open access: yesPLoS One
Shea AL   +8 more
europepmc   +1 more source

Floquet‐Engineered Noise‐Resilient Terahertz Receiver with Modular Phased Array Architecture for Scalable Chip‐Scale Communication

open access: yesAdvanced Photonics Research, EarlyView.
Overcoming the bandwidth, latency, and power constraints of wired interconnects in multicore processing units, this work introduces a terahertz wireless solution featuring a dual‐carrier modular phased‐array transmitter and a novel 2D semiconductor quantum‐well nanoreceiver.
Kosala Herath   +5 more
wiley   +1 more source

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