A Rapid Method To Determine Sterol, Erythrodiol, and Uvaol Concentrations in Olive Oil

2013 ◽  
Vol 61 (19) ◽  
pp. 4506-4513 ◽  
Author(s):  
Brian Mathison ◽  
Dirk Holstege
Keyword(s):  
Olive Oil ◽  
Rapid Method ◽  
Erythrodiol And Uvaol

A rapid method for the detection of extra virgin olive oil adulteration using UHPLC-CAD profiling of triacylglycerols and PCA

Food Control ◽  
2020 ◽  
Vol 107 ◽  
pp. 106773 ◽  
Author(s):  
Hilary S. Green ◽  
Xueqi Li ◽  
Mauro De Pra ◽  
Katherine S. Lovejoy ◽  
Frank Steiner ◽  
...  
Keyword(s):  
Olive Oil ◽  
Rapid Method ◽  
Virgin Olive Oil ◽  
Extra Virgin Olive Oil

Texture measurements in Al2O3 using BEKP

1994 ◽  
Vol 52 ◽  
pp. 608-609
Author(s):  
M. D. Vaudin ◽  
J. P. Cline
Keyword(s):  
Neutron Diffraction ◽  
Rapid Method ◽  
Crystallographic Orientation ◽  
Specimen Surface ◽  
X Ray Diffraction ◽  
Anisotropic Crystal ◽  
X Ray ◽  
Verification Method ◽  
Crystal Properties ◽  
Backscattered Electron

The study of preferred crystallographic orientation (texture) in ceramics is assuming greater importance as their anisotropic crystal properties are being used to advantage in an increasing number of applications. The quantification of texture by a reliable and rapid method is required. Analysis of backscattered electron Kikuchi patterns (BEKPs) can be used to provide the crystallographic orientation of as many grains as time and resources allow. The technique is relatively slow, particularly for noncubic materials, but the data are more accurate than any comparable technique when a sufficient number of grains are analyzed. Thus, BEKP is well-suited as a verification method for data obtained in faster ways, such as x-ray or neutron diffraction. We have compared texture data obtained using BEKP, x-ray diffraction and neutron diffraction. Alumina specimens displaying differing levels of axisymmetric (0001) texture normal to the specimen surface were investigated.BEKP patterns were obtained from about a hundred grains selected at random in each specimen.

A preliminary study on the potential of front face fluorescence spectroscopy for the discrimination of Moroccan virgin olive oils and the prediction of their quality

2021 ◽  
Author(s):  
Hicham Zaroual ◽  
El Mestafa El Hadrami ◽  
Romdhane Karoui
Keyword(s):  
Fluorescence Spectroscopy ◽  
Olive Oil ◽  
Virgin Olive Oil ◽  
Front Face ◽  
Virgin Olive Oils ◽  
Olive Oils ◽  
Preliminary Study

This study examines the feasibility of using front face fluorescence spectroscopy (FFFS) to authenticate 41 virgin olive oil (VOO) samples collected from 5 regions in Morocco during 2 consecutive crop seasons.

A Little Olive Oil May Do the Trick

PsycCRITIQUES ◽  
2016 ◽  
Vol 61 (28) ◽  
Author(s):  
Anne Moyer ◽  
Jennifer M. Bowers
Keyword(s):  
Olive Oil
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