Results 301 to 310 of about 89,593 (382)
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Materials Chemistry Frontiers, 2022
The formation or destruction of pyrene excimer with strong emission change make it a versatile fluorophore to construct excimer emission-based fluorescence probes for various analytes detection.
Zhiming Gou +3 more
semanticscholar +1 more source
The formation or destruction of pyrene excimer with strong emission change make it a versatile fluorophore to construct excimer emission-based fluorescence probes for various analytes detection.
Zhiming Gou +3 more
semanticscholar +1 more source
FAP-α-Instructed Coumarin Excimer Formation for High Contrast Fluorescence Imaging of Tumor.
Nano letters (Print), 2022Emissive excimers, which are formed by planar polycyclic aromatic fluorophores (e.g., coumarin), enable high contrast tumor imaging. However, it is still challenging to "turn on" excimer fluorescence in physiological dilute solutions.
Ge Gao +7 more
semanticscholar +1 more source
Dynamics of Anthracene Excimer Formation within a Water-Soluble Nanocavity at Room Temperature.
Journal of the American Chemical Society, 2021Excited anthracene is well-known to photodimerize and not to exhibit excimer emission in isotropic organic solvents. Anthracene (AN) forms two types of supramolecular host-guest complexes (2:1 and 2:2, H:G) with the synthetic host octa acid in aqueous ...
Aritra Das +8 more
semanticscholar +1 more source
Advanced Materials
Achieving efficient near‐infrared room‐temperature phosphorescence of purely organic phosphors remains scarce and challenging due to strong nonradiative decay. Additionally, the investigation of triplet excimer phosphorescence is rarely reported, despite
Zihao Deng, Ben Zhong Tang
exaly +2 more sources
Achieving efficient near‐infrared room‐temperature phosphorescence of purely organic phosphors remains scarce and challenging due to strong nonradiative decay. Additionally, the investigation of triplet excimer phosphorescence is rarely reported, despite
Zihao Deng, Ben Zhong Tang
exaly +2 more sources
Journal of Cosmetic Dermatology, 2020
Excimer laser therapy of vitiligo generally takes months to years to achieve excellent outcomes. Platelet‐rich plasma is an autologous preparation with a focus on various growth factors that can help with vitiligo repigmentation.
Fathia M Khattab, E. Abdelbary, M. Fawzi
semanticscholar +1 more source
Excimer laser therapy of vitiligo generally takes months to years to achieve excellent outcomes. Platelet‐rich plasma is an autologous preparation with a focus on various growth factors that can help with vitiligo repigmentation.
Fathia M Khattab, E. Abdelbary, M. Fawzi
semanticscholar +1 more source
Ophthalmic Surgery, Lasers and Imaging Retina, 1997
* BACKGROUND AND OBJECTIVE: To evaluate the outcome of repeated excimer laser keratectomy after photorefractive keratectomy (PRK). * PATIENTS AND METHODS: A retrospective study of 32 of 1000 consecutive patients who had a follow-up of at least 1 2 months and who underwent repeated PRK in the Assutah Laser Center. * RESULTS: The mean
A, Loewenstein +3 more
openaire +2 more sources
* BACKGROUND AND OBJECTIVE: To evaluate the outcome of repeated excimer laser keratectomy after photorefractive keratectomy (PRK). * PATIENTS AND METHODS: A retrospective study of 32 of 1000 consecutive patients who had a follow-up of at least 1 2 months and who underwent repeated PRK in the Assutah Laser Center. * RESULTS: The mean
A, Loewenstein +3 more
openaire +2 more sources
The Excimer Laser in Orthopaedics
Clinical Orthopaedics and Related Research, 1995This review details clinical and laboratory experience with the 308 nm XeCl excimer laser. This ultraviolet laser is not approved yet for use in arthroscopy, but has been shown to be extremely proficient for debridement of degenerate articular cartilage and meniscus.
N D, Glossop +4 more
openaire +2 more sources
Journal of the American Chemical Society, 2019
A versatile method for converting various fluorescent polycyclic aromatic hydrocarbons into circularly polarized luminescence (CPL) excimer dyes with high glum and ΦFL values is reported.
Kazuto Takaishi +4 more
semanticscholar +1 more source
A versatile method for converting various fluorescent polycyclic aromatic hydrocarbons into circularly polarized luminescence (CPL) excimer dyes with high glum and ΦFL values is reported.
Kazuto Takaishi +4 more
semanticscholar +1 more source
, 2020
In order to facilitate pyrene (PY) excimer formation in solids, several imidazole-containing PY derivatives were designed and synthesized. Among them, a new compound 1,4,5-triphenyl-2-(pyren-1-yl)-4,5-dihydro-1H-imidazole (IM-PY) was achieved with two ...
Yunpeng Ge +9 more
semanticscholar +1 more source
In order to facilitate pyrene (PY) excimer formation in solids, several imidazole-containing PY derivatives were designed and synthesized. Among them, a new compound 1,4,5-triphenyl-2-(pyren-1-yl)-4,5-dihydro-1H-imidazole (IM-PY) was achieved with two ...
Yunpeng Ge +9 more
semanticscholar +1 more source
Applied Physics, 1980
The development of excimers and excimer lasers are reviewed. The excimers of the noble gases (Xe 2 * , Kr 2 * , Ar 2 * ) and of the noble gas halides (e.g. KrF, XeCl) which, respectively, radiate in
openaire +1 more source
The development of excimers and excimer lasers are reviewed. The excimers of the noble gases (Xe 2 * , Kr 2 * , Ar 2 * ) and of the noble gas halides (e.g. KrF, XeCl) which, respectively, radiate in
openaire +1 more source