Results 41 to 50 of about 318,895 (308)

Measuring Fluorescent Dye in the Bubbly and Sediment-Laden Surfzone [PDF]

open access: yes, 2009
Decisions about recreational beach closures would be enhanced if better estimates of surfzone contaminant transport and dilution were available. In situ methods for measuring fluorescent Rhodamine WT dye tracer in the surfzone are presented, increasing ...
R. T. Guza   +7 more
core   +1 more source

Sensitive detection of E. coli using bioconjugated fluorescent silica nanoparticles

open access: yesApplied Surface Science Advances, 2021
Fluorescent dye-doped silica nanoparticles have been a major focus of research and development as potential fluorescent probes in biological systems. This is due to their strong fluorescence intensity, excellent photostability, biocompatibility, and ease
P.D. Kasun P. Ananda   +3 more
doaj   +1 more source

Combination of small molecule microarray and confocal microscopy techniques for live cell staining fluorescent dye discovery [PDF]

open access: yes, 2013
Discovering new fluorochromes is significantly advanced by high-throughput screening (HTS) methods. In the present study a combination of small molecule microarray (SMM) prescreening and confocal laser scanning microscopy (CLSM) was developed in order to
Bhavyashree Suresh   +20 more
core   +1 more source

Highly Fluorescent dye–nanoclay Hybrid Materials Made from Different Dye Classes [PDF]

open access: yes, 2016
Nanoclays like laponites, which are commercially avaible in large quantities for a very moderate price, provide a facile solubilization strategy for hydrophobic dyes without the need for chemical functionalization and can act as a carrier for a high ...
Marian Starke (2588635)   +2 more
core   +3 more sources

Fluorescent-Based Thermal Sensing in Lipid Membranes [PDF]

open access: yes, 2020
Thermal mapping in biological membranes could unlock and help us understand many chemical and physical processes that do not only pertain to localized membrane phenomena but also extend to many other intra- and extracellular pathways. In this manuscript,
Sarriah Hassoun (8363763)   +3 more
core   +1 more source

Fluorogenic and Bioorthogonal Modification of RNA Using Photoclick Chemistry

open access: yesBiomolecules, 2020
A bromoaryltetrazole-modified uridine was synthesized as a new RNA building block for bioorthogonal, light-activated and postsynthetic modification with commercially available fluorescent dyes.
Katja Krell, Hans-Achim Wagenknecht
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Light trapping in fluorescent solar collectors [PDF]

open access: yes, 2012
A fluorescent solar collector (FSC) is an optoelectronic waveguide device that can concentrate both diffuse and direct sunlight onto a solar cell which is then converted to electricity.
Soleimani, Nazila
core  

Fluorescent DNA hybridization probe preparation using amine modification and reactive dye coupling

open access: yesBioTechniques, 2004
Fluorescent nucleic acid hybridization probes traditionally have been generated by enzymatic incorporation of dye-labeled nucleotides, even though incorporation efficiency is low and variable from dye to dye.
W. Gregory Cox, Victoria L. Singer
doaj   +1 more source

Protein Albumin Manipulation and Electrical Quantification of Molecular Dielectrophoresis Responses for Biomedical Applications

open access: yesMicromachines, 2022
Research relating to dielectrophoresis (DEP) has been progressing rapidly through time as it is a strong and controllable technique for manipulation, separation, preconcentration, and partitioning of protein.
Nur Shahira Abdul Nasir   +8 more
doaj   +1 more source

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