Results 61 to 70 of about 16,863 (293)
Crystals, 2019 Trends in scintillators that are used in many applications, such as medical imaging, security, oil-logging, high energy physics and non-destructive inspections are reviewed.
Francesco Maddalena +10 more
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Advanced Photonics Research, 2021 Radioluminescence materials (scintillators) are widely investigated because of their potential application in many fields, such as medical imaging, security‐related techniques, and nondestructive inspection.
Jia-Li Yao +11 more
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Excitation‐Selective Hydrochromic Upconversion in Zero‐Dimensional Metal Halides
Advanced Science, EarlyView.Excitation wavelength dictates whether moisture speaks. In zero‐dimensional metal halides, the same humidity leaves the upconversion emission unchanged under 980 nm excitation yet triggers a distinct green‐to‐red shift under 1550 nm. This excitation‐selective hydrochromism, governed by the absorption at each wavelength, enables stimulus‐dependent ...
Joo Hyeong Han +6 more
wiley +1 more source
CdSe/CdZnS core/shell nanocrystal scintillators: Light yield, decay time, and solvent effects
Nuclear Engineering and TechnologySemiconductor nanocrystals (NCs) have emerged as promising candidates for next-generation scintillators owing to their tunable band gaps and high photoluminescence quantum yields (PLQYs).
Jihwan Boo +6 more
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Scintillations And Microlensing [PDF]
Symposium - International Astronomical Union, 1996 It is shown how the theory of scintillation may be applied to treat gravitational lensing. The theory is applied to microlensing by a system of N point masses. It is shown that scintillation theory reproduces a known result for the angular broadening due to multiple microlensing.
openaire +1 more source
Porphyrin‐Based Porous Materials for Antibacterial Applications
Advanced Science, EarlyView.Porphyrin‐based porous materials have excellent photophysical properties and tunable structures for high‐efficiency antibacterial therapy. This review comprehensively discusses the structural design strategies and synthetic pathways of the four main types of porphyrin‐based porous materials, summarizes their cross‐domain antimicrobial applications, and
Xiao‐Xue Liang +4 more
wiley +1 more source
Advanced Science, EarlyView.Hypermethylation of CliSWEET14 3′‐UTR relieves ClibHLH105‐mediated transcriptional repression, together with ABA signaling‐mediated activation of the CliABF3‐CliNAC56 cascade, boosts CliSWEET14 expression and sucrose accumulation in citrus. ABSTRACT Sugar accumulation is pivotal for fruit quality, yet the molecular regulation of this process remains ...
Yike Zeng +13 more
wiley +1 more source
Supercollimating Photonic Crystal Scintillators
We propose three-dimensional photonic crystal scintillators supporting diffraction-free light propagation, achieving high detector quantum efficiency in X-ray imaging.
Seou Choi +3 more
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Advanced Electronic Materials, EarlyView.We report a coexistence of a reliability factor of 90% and high electron mobility of 0.6 cm2 V−1 s−1 in FBDPPV‐based n‐type polymer field‐effect transistors. Efficient electron transport in this rigid, coplanar, distortion‐free polymer that induces high mobility and ideal transistor behaviors is supported by efficient intrachain transport and limited ...
Hio‐Ieng Un +7 more
wiley +1 more source
Development and properties of cadmium and lead tungstate low-background scintillators for double beta decay experiments [PDF]
Ядерна фізика та енергетика, 2014 Methods of deep purification of natural and isotopically enriched cadmium (Cd, 106Cd, 116Cd), as well as of archaeological lead (archPb), to produce cadmium and lead tungstate crystal scintillators have been developed. The basic stages of development and
G. P. Kovtun +9 more
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