Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/0076-6879(95)50060-x | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
This study presents the characterization of a novel multilayered three-dimensional (3D) polymer exhibiting aggregation-induced emission (AIE) properties when excited at a low wavelength of 280 nm. Utilizing fluorescence spectroscopy, we demonstrate that the polymer displays a marked enhancement in luminescence upon aggregation, a characteristic behavior that distinguishes AIE-active materials from conventional fluorophores. Furthermore, we explore the potential application of this multilayered 3D polymer as a fluorescent probe for the selective detection of specified metal ions.
View Article and Find Full Text PDFMicroscale Spatiotemporal Variation of Reactive Oxygen Species in the Charosphere: Underlying Formation Mechanism and Their Role in CO Emission.
Environ Sci Technol
January 2025
College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China.
Charosphere, a highly active zone between biochar and surrounding soil, is widely present in agricultural and wildfire-affected soils, yet whether reactive oxygen species (ROS) are produced within the charosphere remains unclear. Herein, the production and spatiotemporal evolution of charosphere ROS were explored. In situ ROS capture visualized a gradual decrease in ROS production with increasing distance from the biochar/soil interface.
View Article and Find Full Text PDFIndocyanine green faecal excretion holds potential for diagnosis of neonatal biliary atresia.
Clin Exp Hepatol
March 2024
Pediatric Surgery, Nagoya City University Midori Municipal Hospital, Japan.
Aim Of The Study: This study aimed to establish an objective, simple, and minimally invasive screening method to detect patients with biliary atresia during neonatal checkups by using indocyanine green (ICG) fluorescence in the stool.
Material And Methods: We produced a rat model of extrahepatic biliary obstruction (group O, = 9) and compared the stools from these rats with those of control group rats (group C, = 6) by a fluorescence technique. ICG was administered (0.
5'-Amino-Formyl-Thieno[3,2-]thiophene End-Label for On-Strand Synthesis of Far-Red Fluorescent Molecular Rotors and pH-Responsive Probes.
Bioconjug Chem
January 2025
Departments of Chemistry and Toxicology, University of Guelph, Guelph, Ontario N1G 2W1,Canada.
The ability to label synthetic oligonucleotides with fluorescent probes has greatly expanded their nanotechnological applications. To continue this expansion, it is essential to develop approachable, modular, and tunable fluorescent platforms. In this study, we present the synthesis and incorporation of an amino-formyl-thieno[3,2-]thiophene (AFTh) handle at the 5'-position of DNA oligonucleotides.
View Article and Find Full Text PDFQuantifying glucose uptake at the single cell level with confocal microscopy reveals significant variability within and across individuals.
Sci Rep
January 2025
Applied Research and Technology, Abbott Diagnostics Division, Abbott Laboratories, Abbott Park, IL, 60064, USA.
Measurement of glycated hemoglobin (HbA1c) in human red blood cells plays a critical role in the diagnosis and treatment of diabetes mellitus. However, recent studies have suggested large variation in the relationship between average glucose levels and HbA1c, creating the need to understand glucose variability at the cellular level. Here, we devised a fluorescence-based method to quantitatively observe GLUT1-mediated intracellular glucose analog tracer uptake in individual RBCs utilizing microfluidics and confocal microscopy.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!