Usama Alshana

ORCID

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 5

Top Venues

Analytical methods : advancing methods and applications

Turkish journal of chemistry

Analytical sciences : the international journal of the Japan Society for Analytical Chemistry

Journal of separation science

Near East University

Gazi University (PHD)

This page only lists publications with an associated author ORCID identifier.

Affiliation History

Near East University

Cyprus

Assist. Prof. Dr. :: Analytical Chemistry

Avrasya University Sep 01 2014 - Aug 30 2015

Turkey

Assist. Prof. Dr. of Analytical Chemistry :: Department of Food Engineering

Pakistan Embassy International Study Group Sep 01 2004 - Aug 30 2014

Turkey

IGCSE and A-Level Chemistry Teacher/ University of Cambridge IGCSE and A-Level Examination Officer :: Department of Chemistry

Education History

Gazi University Sep 01 2007 - Mar 08 2013

Turkey

PHD :: Department of Analytical Chemistry

Middle East Technical University Sep 01 2001 - Dec 17 2004

Turkey

MSC :: Department of Chemistry

Middle East Technical University Sep 01 1996 - Aug 20 2001

Turkey

BSC :: Department of Chemistry

Publications

Salihu Ismail, Aliyu B Abdullahi, Usama Alshana
Edible oil-based switchable-hydrophilicity solvent liquid-liquid microextraction prior to smartphone digital image colorimetry for the determination of total curcuminoids in food samples. Analytical methods : advancing methods and applications (2024)
Salihu Ismail, Aliyu B Abdullahi, Usama Alshana
Edible oil-based switchable-hydrophilicity solvent liquid-liquid microextraction prior to smartphone digital image colorimetry for the determination of total curcuminoids in food samples. Analytical methods : advancing methods and applications 16 (24) (2024)
Salihu Ismail, Aliyu B Abdullahi, Usama Alshana, Nusret Ertaş
Switchable-hydrophilicity solvent liquid-liquid microextraction combined with smartphone digital image colorimetry for the determination of palladium in catalytic converters. Analytical sciences : the international journal of the Japan Society for Analytical Chemistry (2022)
Jude Caleb, Usama Alshana, Azmi Hanoğlu, İhsan ÇaliŞ
Dispersive liquid-liquid microextraction for the isolation and HPLC-DAD determination of three major capsaicinoids in Capsicum annuum L. Turkish journal of chemistry 45 (2) (2021)
Mais Al-Nidawi, Usama Alshana, Jude Caleb, Malek Hassan, Zia Ur Rahman, Duygu Yiğit Hanoğlu, İhsan Çalış
Switchable-hydrophilicity solvent liquid-liquid microextraction versus dispersive liquid-liquid microextraction prior to HPLC-UV for the determination and isolation of piperine from Piper nigrum L. Journal of separation science 43 (15) (2020)

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Publication Activity (10 Years)

Top Topics

Top Venues

Usama Alshana