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Academic Journal

Nanoparticles with " K-edge " Metals Bring "Color" in Multiscale Spectral Photon Counting X-ray Imaging.

  • Authors : Gunaseelan N; Department of Biomedical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States.; Saha P

Subjects: Photons*; Humans ; Contrast Media/Contrast Media/Contrast Media/chemistry

  • Source: ACS nano [ACS Nano] 2024 Dec 24; Vol. 18 (51), pp. 34464-34491. Date of Electronic Publication: 2024 Dec 09.Publisher: American Chemical Society Country of Publication: United States NLM ID: 101313589 Publication Model: Print-Electronic

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Academic Journal

Two-Photon Cellular and Intravital Imaging of Hypochlorous Acid by Fluorescent Probes That Exhibit a Synergistic Excited-State Intramolecular Proton Transfer-Intramolecular Charge Transfer Mechanism Enabling Near-Infrared Emission with a Large Stokes Shift.

  • Authors : Long Y; State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, 222 Tianshui Street S., Lanzhou, Gansu 730000, China.; School of Nationality Educators, Qinghai Normal University, Xining, Qinghai 810016, China.

Subjects: Hypochlorous Acid*/Hypochlorous Acid*/Hypochlorous Acid*/analysis ; Fluorescent Dyes*/Fluorescent Dyes*/Fluorescent Dyes*/chemistry ; Fluorescent Dyes*/Fluorescent Dyes*/Fluorescent Dyes*/chemical synthesis

  • Source: Analytical chemistry [Anal Chem] 2024 Nov 12; Vol. 96 (45), pp. 18104-18112. Date of Electronic Publication: 2024 Nov 01.Publisher: American Chemical Society Country of Publication: United States NLM ID: 0370536 Publication Model: Print-Electronic

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Academic Journal

Theoretical Investigation of Novel Nitrogen-Heterocyclic Iridium(III) Polypyridyl Complexes as Photosensitizers for Two-Photon Photodynamic Therapy.

  • Authors : Sun FY; Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University College of Chemistry, Changchun 130061, PR China.; Wei X

Subjects: Photosensitizing Agents*/Photosensitizing Agents*/Photosensitizing Agents*/pharmacology ; Photosensitizing Agents*/Photosensitizing Agents*/Photosensitizing Agents*/chemistry ; Photosensitizing Agents*/Photosensitizing Agents*/Photosensitizing Agents*/chemical synthesis

  • Source: Journal of medicinal chemistry [J Med Chem] 2024 Oct 24; Vol. 67 (20), pp. 18157-18169. Date of Electronic Publication: 2024 Oct 05.Publisher: American Chemical Society Country of Publication: United States NLM ID: 9716531 Publication Model: Print-Electronic

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Academic Journal

Photonic Microbead Array Digital Time-Resolved Fluorescence Ultrasensitive Platform for Simultaneous Detection of Multiple Mycotoxins.

  • Authors : Zhu Y; School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing 210023, China.; Li W

Subjects: Mycotoxins*/Mycotoxins*/Mycotoxins*/analysis ; Polystyrenes*/Polystyrenes*/Polystyrenes*/chemistry ; Photons*

  • Source: Analytical chemistry [Anal Chem] 2024 Oct 22; Vol. 96 (42), pp. 16842-16853. Date of Electronic Publication: 2024 Oct 10.Publisher: American Chemical Society Country of Publication: United States NLM ID: 0370536 Publication Model: Print-Electronic

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Academic Journal

A Two-Photon-Active Zr-Based Metal-Organic Framework-Based Orthogonal Nanoprobe for Recognition of Cellular Senescence.

  • Authors : Wen C; Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Institute of Analytical Chemistry, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China.; Li RS

Subjects: Cellular Senescence* ; Metal-Organic Frameworks*/Metal-Organic Frameworks*/Metal-Organic Frameworks*/chemistry ; Zirconium*/Zirconium*/Zirconium*/chemistry

  • Source: Analytical chemistry [Anal Chem] 2024 Oct 15; Vol. 96 (41), pp. 16170-16178. Date of Electronic Publication: 2024 Oct 02.Publisher: American Chemical Society Country of Publication: United States NLM ID: 0370536 Publication Model: Print-Electronic

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Academic Journal

Activating Two-Photon Silica Nanoamplifier-Based CHA and FRET for Accurate Ratiometric Bioimaging of Intracellular MicroRNA.

  • Authors : He K; Zhejiang Engineering Research Center of Advanced Mass Spectrometry and Clinical Application, Institute of Mass Spectrometry, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang 315211, China.; Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, China.

Subjects: Silicon Dioxide*/Silicon Dioxide*/Silicon Dioxide*/chemistry ; MicroRNAs*/MicroRNAs*/MicroRNAs*/analysis ; Fluorescence Resonance Energy Transfer*

  • Source: Analytical chemistry [Anal Chem] 2024 Oct 15; Vol. 96 (41), pp. 16338-16345. Date of Electronic Publication: 2024 Oct 03.Publisher: American Chemical Society Country of Publication: United States NLM ID: 0370536 Publication Model: Print-Electronic

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Academic Journal

Self-Induced Light Emission in Solid-State Memristors Replicates Neuronal Biophotons.

  • Authors : Malchow K; Laboratoire Interdisciplinaire Carnot de Bourgogne CNRS UMR 6303, Université de Bourgogne, 21000 Dijon, France.; Zellweger T

Subjects: Neurons* ; Photons* ; Light*

  • Source: ACS nano [ACS Nano] 2024 Sep 03; Vol. 18 (35), pp. 24004-24011. Date of Electronic Publication: 2024 Aug 23.Publisher: American Chemical Society Country of Publication: United States NLM ID: 101313589 Publication Model: Print-Electronic

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Academic Journal

Ultrasensitive Detection of Cancer Biomarkers Using Photonic-Crystal-Enhanced Single-Molecule Imaging.

  • Authors : Liu S; School of Chemistry and Materials, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.; Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, P. R. China.

Subjects: Biomarkers, Tumor*/Biomarkers, Tumor*/Biomarkers, Tumor*/blood ; Biomarkers, Tumor*/Biomarkers, Tumor*/Biomarkers, Tumor*/analysis ; Photons*

  • Source: Analytical chemistry [Anal Chem] 2024 Aug 20; Vol. 96 (33), pp. 13719-13726. Date of Electronic Publication: 2024 Aug 09.Publisher: American Chemical Society Country of Publication: United States NLM ID: 0370536 Publication Model: Print-Electronic

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Academic Journal

Natural Protein Photon Upconversion Supramolecular Assemblies for Background-Free Biosensing.

  • Authors : Feng HJ; Tianjin Key Laboratory of Biosensing and Molecular Recognition, Research Center for Analytical Sciences, Frontiers Science Center for New Organic Matter, Haihe Laboratory of Sustainable Chemical Transformations, College of Chemistry, Nankai University, Tianjin 300071, P. R. China.; Zeng L

Subjects: Biosensing Techniques* ; Photons*; Humans

  • Source: Journal of the American Chemical Society [J Am Chem Soc] 2024 Aug 07; Vol. 146 (31), pp. 21791-21805. Date of Electronic Publication: 2024 Jul 28.Publisher: American Chemical Society Country of Publication: United States NLM ID: 7503056 Publication Model: Print-Electronic

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Academic Journal

Newly Designed Quasi-intrinsic Photosensitizers for Fluorescence Image-Guided Two-Photon Photodynamic Therapy with Type I/II Photoreactions.

  • Authors : Cui X; School of Physics and Electronics, Shandong Normal University, Jinan 250358, P. R. China.; Yuan H

Subjects: Photosensitizing Agents*/Photosensitizing Agents*/Photosensitizing Agents*/chemistry ; Photosensitizing Agents*/Photosensitizing Agents*/Photosensitizing Agents*/pharmacology ; Photosensitizing Agents*/Photosensitizing Agents*/Photosensitizing Agents*/chemical synthesis

  • Source: Journal of medicinal chemistry [J Med Chem] 2024 Jun 13; Vol. 67 (11), pp. 8902-8912. Date of Electronic Publication: 2024 May 30.Publisher: American Chemical Society Country of Publication: United States NLM ID: 9716531 Publication Model: Print-Electronic

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