Rapid quantification of humic components in concentrated humate fertilizer solutions by FTIR spectroscopy

2018 ◽  
Vol 19 (6) ◽  
pp. 2729-2739 ◽  
Author(s):  
Evgeniya Karpukhina ◽  
Ivan Mikheev ◽  
Irina Perminova ◽  
Dmitry Volkov ◽  
Mikhail Proskurnin
Keyword(s):  
Ftir Spectroscopy ◽  
Fertilizer Solutions ◽  
Rapid Quantification

ATR-FTIR spectroscopy with equidistant combination PLS method applied for rapid determination of glycated hemoglobin

2018 ◽  
Vol 10 (28) ◽  
pp. 3455-3461 ◽  
Author(s):  
Yun Han ◽  
Tao Pan ◽  
Huihui Zhou ◽  
Rui Yuan
Keyword(s):  
Ftir Spectroscopy ◽  
Glycated Hemoglobin ◽  
Rapid Determination ◽  
Quantification Method ◽  
Pls Method ◽  
Rapid Quantification

A rapid quantification method of glycated hemoglobin (HbA1c) is proposed based on ATR-FTIR spectroscopy in human hemolysate samples.

High resolution FTIR spectroscopy using a slit jet: sampling the overtone spectrum of 12C2H4

1997 ◽  
Vol 90 (3) ◽  
pp. 381-387 ◽  
Author(s):  
R. GEORGES ◽  
M. BACH ◽  
M. HERMAN
Keyword(s):  
High Resolution ◽  
Ftir Spectroscopy

Conductivity Studies of Schiff Base Ligands Derived from O-Phenylenediamine and Their Co(II) and Zn(II) Complexes

2015 ◽  
Vol 12 (2) ◽  
pp. 13
Author(s):  
Muhamad Faridz Osman ◽  
Karimah Kassim
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Fourier Transform ◽  
Schiff Base ◽  
Nmr Spectroscopy ◽  
Magnetic Resonance ◽  
Impedance Spectroscopy ◽  
Ftir Spectroscopy ◽  
Coordination Complexes ◽  
Frequency Range ◽  
Schiff Base Ligands

The coordination complexes of Co(II) and Zn(II) with Schiff bases derived from o-phenylenediamine and substituted 2-hydroxybenzaldehyde were prepared All compounds were characterized by Fourier transform infrared (FTIR) spectroscopy and Nuclear magnetic resonance (NMR) spectroscopy elemental analyzers. They were analyzed using impedance spectroscopy in the frequency range of 100Hz-1 MHz. LI and L2 showed higher conductivity compared to their metal complexes, which had values of 1.3 7 x 10-7 and 6.13 x 10-8 S/cm respectively. 

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