Results 51 to 60 of about 102,344 (321)

Recent Developments in Synthesis and Photocatalytic Applications of Carbon Dots [PDF]

open access: yes, 2020
The tunable photoluminescent and photocatalytic properties of carbon dots (CDs) via chemical surface modification have drawn increased attention to this emerging class of carbon nanomaterials.
Boonsith, Suthida   +4 more
core   +1 more source

OME-NGFF: a next-generation file format for expanding bioimaging data-access strategies

open access: yesNature Methods, 2021
The rapid pace of innovation in biological imaging and the diversity of its applications have prevented the establishment of a community-agreed standardized data format.
Josh Moore   +13 more
semanticscholar   +1 more source

Progress on Multifunction Enzyme-Activated Organic Fluorescent Probes for Bioimaging

open access: yesFrontiers in Chemistry, 2022
Bioimaging techniques are of increasing importance in clinical and related fields, which also have been successfully applied in the in vivo/in vitro imaging system.
Jie Lian   +7 more
doaj   +1 more source

A comparative study of hydrophilic phosphine hexanuclear rhenium cluster complexes’ toxicity [PDF]

open access: yes, 2017
Octahedral rhenium cluster compound Na2H8[{Re6Se8}(P(C2H4CONH2)(C2H4COO)2)6] has recently emerged as a very promising X-ray contrast agent for biomedical applications.
Alekseev, Alexander Y.   +13 more
core   +1 more source

Fluorescent Organic Small Molecule Probes for Bioimaging and Detection Applications

open access: yesMolecules, 2022
The activity levels of key substances (metal ions, reactive oxygen species, reactive nitrogen, biological small molecules, etc.) in organisms are closely related to intracellular redox reactions, disease occurrence and treatment, as well as drug ...
Yufei Yang   +6 more
semanticscholar   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham   +21 more
wiley   +1 more source

Biological window excited up-conversion persistent luminescence nanoparticles for bioimaging and photodynamic therapy

open access: yesJournal of Saudi Chemical Society
Near-infrared (NIR) persistent luminescence nanoparticles (PLNPs) have inherent advantages for high-sensitivity bioimaging due to the separation of excitation and emission light.
Lin Liu   +8 more
doaj   +1 more source

Recent Progress in NIR-II Contrast Agent for Biological Imaging

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Fluorescence imaging technology has gradually become a new and promising tool for in vivo visualization detection. Because it can provide real-time sub-cellular resolution imaging results, it can be widely used in the field of biological detection and ...
Jie Cao   +13 more
doaj   +1 more source

Design and synthesis of new molecules based on indolium derivatives for two-photon absorption bioimaging applications [PDF]

open access: yes, 2018
Bioimaging is the visualization of biological processes in real time, interfering as less as possible with these and using non-invasive methods. Among others, fluorescence methods have acquired a very important role in these purposes through the nature ...
Benitez-Martin, Carlos   +2 more
core  

Reduced erbium-doped ceria nanoparticles: one nano-host applicable for simultaneous optical down- and up-conversions [PDF]

open access: yes, 2014
This paper introduces a new synthesis procedure to form erbium-doped ceria nanoparticles (EDC NPs) that can act as an optical medium for both up-conversion and down-conversion in the same time.
Clavel, Michael   +7 more
core   +3 more sources

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