scholarly journals Multiphoton luminescence imaging of chemically functionalized multi-walled carbon nanotubes in cells and solid tumors

2015 ◽  
Vol 51 (45) ◽  
pp. 9366-9369 ◽  
Author(s):  
N. Rubio ◽  
L. M. Hirvonen ◽  
E. Z. Chong ◽  
J. T. W. Wang ◽  
M. Bourgognon ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Solid Tumors ◽  
Photoluminescence Properties ◽  
Luminescence Imaging ◽  
Non Linear ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes ◽  
Potential Use ◽  
In Cells

A simplified scheme showing the non-linear photoluminescence properties of f-MWNTs and their potential use as imaging tools in cells and tumors.

scholarly journals Biodegradable multi-walled carbon nanotubes trigger anti-tumoral effects

Nanoscale ◽  
2018 ◽  
Vol 10 (23) ◽  
pp. 11013-11020 ◽  
Author(s):  
E. González-Lavado ◽  
N. Iturrioz-Rodríguez ◽  
E. Padín-González ◽  
J. González ◽  
L. García-Hevia ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Malignant Melanoma ◽  
Solid Tumors ◽  
Mild Oxidation ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Mild oxidation treatments improve the in vitro and in vivo macrophage biodegradation of carbon nanotubes that trigger remarkable anti-tumoral effects in malignant melanoma solid tumors produced in mice.

Non-Linear Regression Applied to the Sorption of Bisphenol A on Multi-Walled Carbon Nanotubes in Aqueous Systems

2021 ◽  
Vol 21 (4) ◽  
pp. 2427-2434
Author(s):  
Raluca Madalina Senin ◽  
Virgil Badescu ◽  
Ileana Radulescu ◽  
Marian Romeo Calin ◽  
Ion Ion ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Regression Analysis ◽  
Linear Regression ◽  
Bisphenol A ◽  
Natural Waters ◽  
Linear Regression Analysis ◽  
Error Distribution ◽  
Non Linear ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

In the present study, equilibrium parameters of adsorption of bisphenol A (BPA) on multi-walled carbon nanotubes were determined using non-linear Langmuir and Freundlich sorption models and regression methods were applied. In the calculations, some error functions were applied in the non-linear regression analysis, the best fit between the data being obtained, for a minimum error distribution. Non-linear regression analysis and the error distribution suggested Langmuir isotherm model the best one for estimation of equilibrium parameters. The results will be further used in environmental applications for BPA removal from natural waters, taking into account the spontaneous character of the adsorption process, the endocrine disrupting effect of BPA and the reduced toxicological effects of the impregnated sorbents.

Linear and non-linear optical transmission from multi-walled carbon nanotubes

2005 ◽  
Vol 40 (16) ◽  
pp. 4185-4188 ◽  
Author(s):  
A. Pratap ◽  
A. L. Shah ◽  
A. R. Singh ◽  
S. Pal ◽  
R. K. Tyagi ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Optical Transmission ◽  
Non Linear ◽  
Multi Walled Carbon Nanotubes ◽  
Linear Optical ◽  
Walled Carbon Nanotubes

Multi-walled Carbon Nanotubes Penetrate into Plant Cells and Affect the Growth of Onobrychis arenaria Seedlings

Acta Naturae ◽  
2011 ◽  
Vol 3 (1) ◽  
pp. 99-106 ◽  
Author(s):  
E A Smirnova ◽  
A A Gusev ◽  
O N Zaitseva ◽  
E M Lazareva ◽  
G E Onishchenko ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Plant Cells ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Incorporation of Multi Wall Carbon Nanotubes into Glass-Surfaces via Laser-Treatment

2003 ◽  
Vol 772 ◽  
Author(s):  
T. Seeger ◽  
G. de la Fuente ◽  
W.K. Maser ◽  
A.M. Benito ◽  
A. Righi ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Continuous Wave ◽  
Silica Surface ◽  
Multi Wall Carbon Nanotubes ◽  
Composite Formation ◽  
Multi Walled Carbon Nanotubes ◽  
Glass Surfaces ◽  
Walled Carbon Nanotubes ◽  
First Time ◽  
Scanning Electron

AbstractCarbon nanotubes (CNT) are interesting candidates for the reinforcement in robust composites and for conducting fillers in polymers due to their fascinating electronic and mechanical properties. For the first time, we report the incorporation of multi walled carbon nanotubes (MWNTs) into silica-glass surfaces by means of partial surface-melting caused by a continuous wave Nd:YAG laser. MWNTs were detected being well incorporated in the silica-surface. The composites are characterized using scanning electron microscopy (SEM) and Raman-spectroscopy. A model for the composite-formation is proposed based on heatabsorption by MWNTs and a partial melting of the silica-surface.

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