Photothermal Techniques Applied to the Thermal and Optical Characterization of Curcuma longa

2018 ◽  
Vol 39 (8) ◽  
Author(s):  
M. L. Alvarado-Noguez ◽  
C. Hernández-Aguilar ◽  
F. A. Domínguez-Pacheco ◽  
A. Cruz-Orea ◽  
F. Sánchez-Sinéncio
Keyword(s):  
Curcuma Longa ◽  
Optical Characterization ◽  
Photothermal Techniques

scholarly journals Obtaining and Analysis of Optical Absorption Spectrum of Fisher Rat Blood with Hepatic Damage by Photoacoustic Spectroscopy

2017 ◽  
Author(s):  
◽  
M. L. Alvarado-Noguez1
Keyword(s):  
Optical Absorption ◽  
Absorption Spectra ◽  
Liver Damage ◽  
Photoacoustic Spectroscopy ◽  
Curcuma Longa ◽  
Photothermal Techniques ◽  
Optical Absorption Spectra ◽  
Complementary Technique ◽  
Different Types

Photoacoustic Spectroscopy (PAS) stand outs among Photothermal techniques due to its versatility for the characterization of different types of materials, including biological samples. In this study, were compared and analyzed by PAS, the differences between the optical absorption spectra of blood of male Fisher rats, in three cases, control (healthy rats), liver damage and liver damage treated with Curcuma longa. The experimental results show differences in the optical absorption spectra of each analysed case, therefore PAS would be proposed as a non conventional complementary technique, to study the effect of Curcuma longa in induced liver damage for an animal model.

Crystal Growth and Electro-optical Characterization of In2Se2.7Sb0.3 Compound

2020 ◽  
Vol 12 (4) ◽  
pp. 04022-1-04022-4
Author(s):  
Piyush Patel ◽  
◽  
S. M. Vyas ◽  
Vimal Patel ◽  
Himanshu Pavagadhi ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Optical Characterization

Optical Characterization of Monodispersed Aaqueous Cu2+-Doped CdS Nanoparticles Prepared Under Microwave Irradiation Conditions

2014 ◽  
Vol 01 (999) ◽  
pp. 1-1
Author(s):  
Wei Zhu ◽  
Qihui Shen ◽  
Xinjian Bao ◽  
Xiao Bai ◽  
Tingting Li ◽  
...  
Keyword(s):  
Microwave Irradiation ◽  
Optical Characterization ◽  
Cds Nanoparticles

Application of Kubelka-Munk model on the optical characterization of translucent dental zirconia

2021 ◽  
Vol 258 ◽  
pp. 123994
Author(s):  
Luciana M. Schabbach ◽  
Bruno C. dos Santos ◽  
Letícia S. De Bortoli ◽  
Márcio Celso Fredel ◽  
Bruno Henriques
Keyword(s):  
Optical Characterization

scholarly journals Magneto-optical characterization of ZnO / Ni nano-laminate obtained via Atomic Layer Deposition

2021 ◽  
Vol 1762 (1) ◽  
pp. 012041
Author(s):  
K Buchkov ◽  
A Galluzzi ◽  
B Blagoev ◽  
A Paskaleva ◽  
P Terziyska ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Optical Characterization ◽  
Layer Deposition

Optical characterization of laterally and vertically structured oxides and semiconductors

2014 ◽  
Author(s):  
P. Petrik ◽  
N. Kumar ◽  
E. Agocs ◽  
B. Fodor ◽  
S. F. Pereira ◽  
...  
Keyword(s):  
Optical Characterization

Optical characterization of hybrid PEDOT:PSS/Si heterostructures by spectroscopic ellipsometry

2021 ◽  
Vol 717 (1) ◽  
pp. 92-97
Author(s):  
O. S. Kondratenko ◽  
S. V. Mamykin ◽  
T. S. Lunko ◽  
I. B. Mamontova ◽  
V. R. Romanyuk
Keyword(s):  
Spectroscopic Ellipsometry ◽  
Optical Characterization

Optical Absorption Spectroscopy of DNA-Wrapped HiPco Carbon Nanotubes

2019 ◽  
Vol 943 ◽  
pp. 95-99
Author(s):  
Li Jun Wang ◽  
Kazuo Umemura
Keyword(s):  
Carbon Nanotubes ◽  
Aqueous Solution ◽  
Optical Absorption ◽  
Absorption Spectroscopy ◽  
Near Infrared ◽  
Nir Spectroscopy ◽  
Optical Characterization ◽  
Optical Absorption Spectroscopy ◽  
Double Stranded Dna

Optical absorption spectroscopy provides evidence for individually dispersed carbon nanotubes. A common method to disperse SWCNTs into aqueous solution is to sonicate the mixture in the presence of a double-stranded DNA (dsDNA). In this paper, optical characterization of dsDNA-wrapped HiPco carbon nanotubes (dsDNA-SWCNT) was carried out using near infrared (NIR) spectroscopy and photoluminescence (PL) experiments. The findings suggest that SWCNT dispersion is very good in the environment of DNA existing. Additionally, its dispersion depends on dsDNA concentration.

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