Results 21 to 30 of about 102,344 (321)

SERS Tags for Biomedical Detection and Bioimaging

open access: yesTheranostics, 2022
Surface-enhanced Raman scattering (SERS) has emerged as a valuable technique for molecular identification. Due to the characteristics of high sensitivity, excellent signal specificity, and photobleaching resistance, SERS has been widely used in the ...
Huiqiao Liu   +3 more
semanticscholar   +1 more source

Learning Rigid Image Registration - Utilizing Convolutional Neural Networks for Medical Image Registration [PDF]

open access: yes, 2018
Many traditional computer vision tasks, such as segmentation, have seen large step-changes in accuracy and/or speed with the application of Convolutional Neural Networks (CNNs).
Goatman, K.A.   +2 more
core   +1 more source

Nanoparticles in Bioimaging [PDF]

open access: yesNanomaterials, 2016
This Special Issue of Nanomaterials is dedicated to the application of nanoparticulate materials in biological imaging.[...]
openaire   +5 more sources

CLOOME: contrastive learning unlocks bioimaging databases for queries with chemical structures

open access: yesbioRxiv, 2023
Currently, bioimaging databases cannot be queried by chemical structures that induce the phenotypic effects captured by an image. Through the advent of the contrastive learning paradigm, images and text could be embedded into the same space.
Ana Sánchez-Fernández   +3 more
semanticscholar   +1 more source

Background suppressing Gabor energy filtering [PDF]

open access: yes, 2015
In the field of facial emotion recognition, early research advanced with the use of Gabor filters. However, these filters lack generalization and result in undesirably large feature vector size.
Bhanu, B, Cruz, AC, Thakoor, NS
core   +1 more source

Microstructural Characterization of Silver Nanoparticles for Bioimaging Applications [PDF]

open access: yes, 2012
Junta de Andalucía FQM-6615, PI0070 ...
Caro Salazar, Carlos Alberto   +4 more
core   +1 more source

Robust and Biocompatible Functionalization of ZnS Nanoparticles by Catechol-Bearing Poly(2-Methyl-2-Oxazoline)s. [PDF]

open access: yes, 2018
Zinc sulfide (ZnS) nanoparticles (NPs) are particularly interesting materials for their electronic and luminescent properties. Unfortunately, their robust and stable functionalization and stabilization, especially in aqueous media, has represented a ...
Benetti, Em   +9 more
core   +2 more sources

Development of biomass waste-based carbon quantum dots and their potential application as non-toxic bioimaging agents

open access: yesRSC Advances, 2023
Over recent years, carbon quantum dots (CQDs) have advanced significantly and gained substantial attention for their numerous benefits. These benefits include their simple preparation, cost-effectiveness, small size, biocompatibility, bright luminescence,
N. Abu   +11 more
semanticscholar   +1 more source

Functionalisation of colloidal transition metal sulphides nanocrystals: A fascinating and challenging playground for the chemist [PDF]

open access: yes, 2017
Metal sulphides, and in particular transition metal sulphide colloids, are a broad, versatile and exciting class of inorganic compounds which deserve growing interest and attention ascribable to the functional properties that many of them display.
Dengo, Nicola   +2 more
core   +1 more source

Molecular Design of NIR-II Polymethine Fluorophores for Bioimaging and Biosensing

open access: yesChemical & Biomedical Imaging, 2023
Organic polymethine fluorophores with emission in the NIR-II window (1000–1700 nm) are receiving enormous attention in biomolecular medicine and bioimaging, attributed to the high absorption coefficients, bright NIR-II emission, excellent ...
Yi-Feng Ou   +3 more
semanticscholar   +1 more source

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