Results 141 to 150 of about 182,515 (259)

Aberrations‐Corrected Ratiometric Parameters and PLQYs for Upconversion Thermometry in Hexagonal NaYF4:Yb3+,Er3+ and NaYF4:Yb3+,Tm3+ in Micro and Nanoscale Phosphors Using Novel Integrating Sphere Setup

Advanced Optical Materials, EarlyView.
Each optical system introduces aberrations in the reading of photoluminescence, which makes the signal dependant on the lab equipment. Here, a calibrated system is used to obtain the PLQYs and ratiometric parameters of popular upconverters to be used in thermometry.
Adilet Zhakeyev, Feng Li, Daniel Biner, Karl W. Krämer, Guanying Chen, Jose Marques‐Hueso   +5 more
wiley   +1 more source

Mixed-Methods User-Centered Design Evaluation of an Electronic Patient-Reported Outcomes System to Enhance Postdischarge Care for Thoracic Surgery Patients. [PDF]

J Surg Res
Kwong E, O'Leary MC, Gentry AL, Johnson J, Cox C, Mazur L, Mody GN.   +6 more
europepmc   +1 more source

Twisting Lamellae Triggering Circular Polarized Luminescence of Chromophoric Moieties in Banded Spherulites With Evolution of Homochirality

Advanced Optical Materials, EarlyView.
Crystallization‐mediated hierarchical chirality is shown to transform molecular stereochemistry into macroscopic circularly polarized luminescence. Twisted PLA crystalline lamellae generate asymmetric surface stress and chiral steric environments that direct achiral chromophore organization, producing opposite CPL responses in PLLA and PDLA matrices ...
Yi‐Ting Lin, Towa Shinoda, Yasumasa Miyoshi, Tomoyasu Hirai, Ming‐Chia Li   +4 more
wiley   +1 more source

Somalia's lifeline: Digitalization and AI. [PDF]

Hum Vaccin Immunother
Rage AN.
europepmc   +1 more source

Multiple Scattering Model for the Coherent Optical Response of Correlated Disordered Plasmonic Metasurfaces

Advanced Optical Materials, EarlyView.
Disordered plasmonic metasurfaces enable advanced control over light scattering through disorder engineering. A theoretical model based on multiple scattering theory is developed to predict the coherent reflection and transmission of light from disordered metasurfaces with arbitrary pair correlations.
Jialin Hu, Kevin Vynck
wiley   +1 more source

Impact of Emerging Technologies on Outpatient Care Quality: Mixed Methods Study. [PDF]

JMIR Rehabil Assist Technol
Al Khatib I, Awad M, Shamayleh A.
europepmc   +1 more source

Spectral Reconstruction Using Broadband Inkjet‐Printed Optical Filters

Advanced Optical Materials, EarlyView.
A proof‐of‐concept for a reconstructive spectrometer based on inkjet‐printed interferometric optical filters is demonstrated. Through adaptive encoding and robust post‐processing algorithms, spectral reconstruction is achieved over a 400 nm visible bandwidth at a fraction of the cost and complexity of typical encoders while maintaining high optical ...
Leonardo Baini, Qihao Jin, Qiaoshuang Zhang, Guillaume Gomard, Uli Lemmer, Paolo Bartolini, Andrea Taschin, Diederik S. Wiersma, Renato Torre, Alice Boschetti   +9 more
wiley   +1 more source

Single Photon Emitters in Monolayer Semiconductors Coupled to Transition Metal Dichalcogenide Nanoantennas on Silica and Gold Substrates

Advanced Optical Materials, EarlyView.
Single‐photon emitters in WSe2 are formed at strain hotspots created by transition metal dichalcogenide (WS2) nanoantennas on dielectric and metallic substrates. Enhanced emission properties and collection efficiencies are achieved experimentally, while numerical optimization predicts fluorescence enhancements of more than four orders of magnitude ...
Panaiot G. Zotev, Sam A. Randerson, Xuerong Hu, Yue Wang, Alexander I. Tartakovskii   +4 more
wiley   +1 more source

Digital linguistic sovereignty and Kazakh language policy in the digital environment. [PDF]

Front Psychol
Zharkynbekova S, Ayupova G, Galiyeva B, Shakhputova Z, Zabrodskaja A.   +4 more
europepmc   +1 more source

Scholarly Communication in an Electronic Environment: Issues for Research Libraries (Book Review)

College & Research Libraries, 1994
openaire   +2 more sources