Access content directly

Ghina Hajjar




Characterization of the Water Shortage Effects on Potato Tuber Tissues during Growth Using MRI Relaxometry and Biochemical Parameters

Ghina Hajjar , Stéphane Quellec , Sylvain Challois , Lydia Bousset-Vaslin , Gisèle Joly et al.
Plants, 2022, 11 (15), pp.1918. ⟨10.3390/plants11151918⟩
Journal articles hal-03741419v1
Image document

MRI investigation of internal defects in potato tubers with particular attention to rust spots induced by water stress

Ghina Hajjar , Stéphane Quellec , Jérémy Pépin , Sylvain Challois , Gisèle Joly et al.
Postharvest Biology and Technology, 2021, 180, pp.111600. ⟨10.1016/j.postharvbio.2021.111600⟩
Journal articles hal-03313577v1

High-resolution 1H NMR profiling of triacylglycerols as a tool for authentication of food from animal origin: Application to hen egg matrix

Ghina Hajjar , Lenny Haddad , Toufic Rizk , Serge Akoka , Joseph Bejjani et al.
Food Chemistry, 2021, 360, pp.130056. ⟨10.1016/j.foodchem.2021.130056⟩
Journal articles hal-03726338v1
Image document

A global non-invasive methodology for the phenotyping of potato under water deficit conditions using imaging, physiological and molecular tools

Maja Musse , G. Hajjar , N. Ali , B. Billiot , G. Joly et al.
Plant Methods, 2021, 17 (1), pp.81. ⟨10.1186/s13007-021-00771-0⟩
Journal articles hal-03313579v1

Metabisotopomics of triacylglycerols from animal origin: A simultaneous metabolomic and isotopic profiling using 13C INEPT

Ghina Hajjar , Toufic Rizk , Joseph Bejjani , Serge Akoka
Food Chemistry, 2020, 315, pp.126325. ⟨10.1016/j.foodchem.2020.126325⟩
Journal articles hal-03426218v1

Improved lipid mixtures profiling by 1H NMR using reference lineshape adjustment and deconvolution techniques

Ghina Hajjar , Noelle Merchak , Charbel Daniel , Toufic Rizk , Serge Akoka et al.
Talanta, 2020, 208, pp.120475. ⟨10.1016/j.talanta.2019.120475⟩
Journal articles hal-03426236v1

Cholesterol, a powerful 13C isotopic biomarker

Ghina Hajjar , Toufic Rizk , Serge Akoka , Joseph Bejjani
Analytica Chimica Acta, 2019, 1089, pp.115-122. ⟨10.1016/j.aca.2019.09.001⟩
Journal articles hal-03448206v1
Image document

Robust 1D NMR lieshape fitting using real and imaginary data in the frequency domain

Stanislav Sokolenko , Tangi Jézéquel , Ghina Hajjar , Jonathan Farjon , Serge Akoka et al.
Journal of Magnetic Resonance, 2018, 298, pp.91-100. ⟨10.1016/j.jmr.2018.11.004⟩
Journal articles hal-03130825v1
Image document

Tissue characterization of potato tubers using localized MRI T2 Relaxometry

Guylaine G. Collewet , Ghina Hajjar , Stephane Quellec , Saïd Moussaoui , Sylvain Challois et al.
International Plant Spectroscopy Conference, 2022, Nantes., Sep 2022, Nantes, France
Conference papers hal-03784365v1