Results 21 to 30 of about 463,990 (330)

Bias-free multiparametric luminescence sensing by a single upconverting particle [PDF]

open access: yesEPJ Web of Conferences, 2023
Control over particles is key for bio-applications. Rotation dynamics analysis allows the medium characterization. An optically trapped and rotated microparticle is presented as sensor to characterize the properties of a liquid medium at the microscale..
Ortiz-Rivero Elisa   +3 more
doaj   +1 more source

Extending the dynamic temperature range of Boltzmann thermometers

open access: yesLight: Science & Applications, 2022
Boltzmann thermometers rely on the luminescence from energy levels in thermal equilibrium. Understanding of factors that enhance equilibration allows the design of lanthanide-based thermometers with extended operating range.
Thomas Pieter van Swieten   +7 more
doaj   +1 more source

Understanding cellular internalization pathways of silicon nanowires [PDF]

open access: yes, 2017
BACKGROUND: Understanding how cells interact with nanomaterials is important for rational design of nanomaterials for nanomedicine and transforming them for clinical applications.
Huang, Yimin, McNear, Kelly, Yang, Chen
core   +1 more source

Uncertainties of size measurements in electron microscopy characterization of nanomaterials in foods [PDF]

open access: yes, 2015
Electron microscopy is a recognized standard tool for nanomaterial characterization, and recommended by the European Food Safety Authority for the size measurement of nanomaterials in food.
Boxall, A. B. A.   +6 more
core   +1 more source

Nanomaterials and Nanodevices [PDF]

open access: yesThe Scientific World Journal, 2015
Nanoscience has been an emerging and rapidly expanding discipline in the past decade, which is the engineering of functional systems at the molecular scale. This covers both current work and concepts that are more advanced. Nanoscience and nanotechnology include three fields: nanomaterials, nanodevices, and nanomeasurement and nanocharacterization ...
Xiao-Feng Zhao   +4 more
openaire   +3 more sources

Photoactive Nanomaterials [PDF]

open access: yesNanomaterials, 2021
With the depletion of carbon-based energy resources and the consideration of global warming, renewable energy is considered a promising energy source for future energy [...]
openaire   +3 more sources

Acknowledgement to Reviewers of Nanomaterials in 2015

open access: yesNanomaterials, 2016
The editors of Nanomaterials would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2015. [...]
Nanomaterials Editorial Office
doaj   +1 more source

Acknowledgement to Reviewers of Nanomaterials in 2013

open access: yesNanomaterials, 2014
The editors of Nanomaterials would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2013.
Nanomaterials Editorial Office
doaj   +1 more source

2D Saturable Absorbers for Fibre Lasers [PDF]

open access: yes, 2015
© 2015.Two-dimensional (2D) nanomaterials are an emergent and promising platform for future photonic and optoelectronic applications. Here, we review recent progress demonstrating the application of 2D nanomaterials as versatile, wideband saturable ...
Kelleher, E, Woodward, R
core   +2 more sources

Nanomaterials in Sensors [PDF]

open access: yesNanomaterials, 2013
This Special Issue of Nanomaterials is focused on the continuing implementation of nanomaterials and nanostructures in the development of more sensitive and more specific sensing devices. As a result, these new devices employ smaller sensing elements and provide more “real time” capability.
openaire   +3 more sources

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