Photothermal method using a pyroelectric sensor for thermophysical characterization of agricultural and biological samples

1998 ◽  
Author(s):  
A. Frandas ◽  
Dorin Dadarlat ◽  
Mihai Chirtoc ◽  
Henk Jalink ◽  
Dane D. Bicanic ◽  
...  
Keyword(s):  
Biological Samples ◽  
Photothermal Method ◽  
Pyroelectric Sensor ◽  
Thermophysical Characterization

scholarly journals Ion Mobility–Mass Spectrometry for Bioanalysis

Separations ◽  
2021 ◽  
Vol 8 (3) ◽  
pp. 33
Author(s):  
Xavier Garcia ◽  
Maria del Mar Sabaté ◽  
Jorge Aubets ◽  
Josep Maria Jansat ◽  
Sonia Sentellas
Keyword(s):  
Mass Spectrometry ◽  
Liquid Chromatography ◽  
Ion Mobility Spectrometry ◽  
Ion Mobility ◽  
Biological Samples ◽  
Ion Mobility Mass Spectrometry ◽  
Exogenous Compounds ◽  
Analytical Separation

This paper aims to cover the main strategies based on ion mobility spectrometry (IMS) for the analysis of biological samples. The determination of endogenous and exogenous compounds in such samples is important for the understanding of the health status of individuals. For this reason, the development of new approaches that can be complementary to the ones already established (mainly based on liquid chromatography coupled to mass spectrometry) is welcomed. In this regard, ion mobility spectrometry has appeared in the analytical scenario as a powerful technique for the separation and characterization of compounds based on their mobility. IMS has been used in several areas taking advantage of its orthogonality with other analytical separation techniques, such as liquid chromatography, gas chromatography, capillary electrophoresis, or supercritical fluid chromatography. Bioanalysis is not one of the areas where IMS has been more extensively applied. However, over the last years, the interest in using this approach for the analysis of biological samples has clearly increased. This paper introduces the reader to the principles controlling the separation in IMS and reviews recent applications using this technique in the field of bioanalysis.

Construction and characterization of GCE/MWCNT/Au-NP as a new impedimetric and voltammetric sensor for determination of gemfibrozil in pharmaceutical and biological samples

2019 ◽  
Vol 5 (2) ◽  
pp. 025029
Author(s):  
Mansour Arab Chamjangali ◽  
Atiye Ahmadi Reskety ◽  
Nasser Goudarzi ◽  
Ghadamali Bagherian ◽  
Amir Hossein Momeni
Keyword(s):  
Biological Samples ◽  
Voltammetric Sensor

Thermophysical characterization of glassy, cross-linked heterocyclic polymers

1994 ◽  
Vol 238 ◽  
pp. 417-427 ◽  
Author(s):  
V.P. Azarenkov ◽  
A.V. Baibak ◽  
V.Yu. Kramarenko ◽  
V.P. Privalko
Keyword(s):  
Heterocyclic Polymers ◽  
Thermophysical Characterization

Synthesis and Thermophysical Characterization of New Biologically Friendly Agmatine-Based Ionic Liquids and Salts by Experimental and Computational Approach

2019 ◽  
Vol 7 (12) ◽  
pp. 10773-10783 ◽  
Author(s):  
Milan B. Vraneš ◽  
Jovana J. Panić ◽  
Aleksandar S. Tot ◽  
Sergej M. Ostojić ◽  
Dragana D. Četojević-Simin ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Computational Approach ◽  
Thermophysical Characterization

Online desalting and sequential formation of analyte ions for mass spectrometry characterization of untreated biological samples

2019 ◽  
Vol 55 (62) ◽  
pp. 9188-9191 ◽  
Author(s):  
Md. Matiur Rahman ◽  
Konstantin Chingin ◽  
Huanwen Chen
Keyword(s):  
Mass Spectrometry ◽  
Metal Ions ◽  
High Voltage ◽  
Biological Samples ◽  
Voltage Polarity ◽  
Nanoelectrospray Ionization ◽  
Sequential Formation

Current-limited high voltage polarity reversing nanoelectrospray ionization allows online separation of intrinsic metal ions in complex biological samples, resulting in the generation of protonated analytes without interference from salt cations.

Pyroelectric Sensor for Characterization of Biological Cells

2019 ◽  
pp. 223-228 ◽  
Author(s):  
S. A. Pullano ◽  
M. Greco ◽  
D. M. Corigliano ◽  
D. P. Foti ◽  
A. Brunetti ◽  
...  
Keyword(s):  
Biological Cells ◽  
Pyroelectric Sensor
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