Search Results - "PASIAS, Ioannis N"

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  1. 1

    Development and validation of a HILIC-UV method for the determination of nucleotides in fish samples by Logotheti, Maria, Theochari, Konstantina, Kostakis, Marios, Pasias, Ioannis N., Thomaidis, Nikolaos S.

    Published in Food chemistry (15-05-2018)
    “…•A HILIC-UV method for the determination of nucleotides in fish tissue was developed.•The van’t Hoff plots were constructed for the retention mechanism…”
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    Journal Article
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    Chemical Composition of Essential Oils of Aromatic and Medicinal Herbs Cultivated in Greece—Benefits and Drawbacks by Pasias, Ioannis N., Ntakoulas, Dimitris D., Raptopoulou, Kalomoira, Gardeli, Chrysavgi, Proestos, Charalampos

    Published in Foods (03-10-2021)
    “…The current study investigated and determined the major compounds of six essential oils derived from different plant species cultivated in Greece (Lavandula…”
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    Journal Article
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    Separation and Determination of Biophenols in Olive Oil Samples Based on the Official Method of the International Olive Council and Commission Regulation (EU) No. 432/2012 by Papastavropoulou, Konstantina, Pasias, Ioannis N., Dotsika, Elissavet, Oz, Emel, Oz, Fatih, Proestos, Charalampos

    Published in Separations (01-04-2022)
    “…The purpose of this study was to evaluate the key quality characteristics of olive oil with a main focus on the biophenolic content, its beneficial effects on…”
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    Journal Article
  4. 4

    HMF and diastase activity in honeys: A fully validated approach and a chemometric analysis for identification of honey freshness and adulteration by Pasias, Ioannis N., Kiriakou, Ioannis K., Proestos, Charalampos

    Published in Food chemistry (15-08-2017)
    “…[Display omitted] •Hydroxymethylfurfural and diastase were determined in honeys using fully validated methods.•Calculation of the methods’ uncertainty was…”
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    Journal Article
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    Development of a Rapid Method for the Determination of Caffeine in Coffee Grains by GC-FID-A Fully Validated Approach by Pasias, Ioannis N, Kiriakou, I, Proestos, Charalampos

    Published in Antioxidants (22-08-2017)
    “…A simple method for the determination of caffeine in coffee grains by GC-FID (Gas Chromatography-Flame Ionisation Detector) is presented in the current work…”
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    Journal Article
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    Dissolution and Sorption Processes on the Surface of Calcite in the Presence of High Co2+ Concentration by Jorge González-López, Ángeles Fernández-González, Amalia Jiménez, Athanasios Godelitsas, Spyridon Ladas, Georgios Provatas, Anastasios Lagogiannis, Ioannis N. Pasias, Nikolaos S. Thomaidis, Manuel Prieto

    Published in Minerals (Basel) (01-02-2017)
    “…The interaction of the calcite surface with Co2+-rich aqueous solutions ([Co2+aq]initial = 1000 ppm, i.e., ca. 17 mM) was investigated by means of macroscopic…”
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    Journal Article
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    Finding the optimum treatment procedure to delay honey crystallization without reducing its quality by Pasias, Ioannis N., Raptopoulou, Kalomoira G., Makrigennis, Georgios, Ntakoulas, Dimitrios D., Lembessis, Dan, Dimakis, Vasilios, Katsinas, Rosa, Proestos, C.

    Published in Food chemistry (01-07-2022)
    “…•One year study in honey to estimate the best procedure to delay crystallization.•Six different pretreatment procedures investigated.•Time differentiation of…”
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    Journal Article
  8. 8

    Environmental impact of intensive aquaculture: investigation on the accumulation of metals and nutrients in marine sediments of Greece by Farmaki, Eleni G, Thomaidis, Nikolaos S, Pasias, Ioannis N, Baulard, Cecile, Papaharisis, Leonidas, Efstathiou, Constantinos E

    Published in The Science of the total environment (01-07-2014)
    “…The impact of intensive aquaculture activities on marine sediments along three coastal areas in Greece was studied. The content of nine metals/metalloids (Cu,…”
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    Journal Article
  9. 9

    Advanced multivariate techniques for the classification and pollution of marine sediments due to aquaculture by Farmaki, Eleni G., Thomaidis, Nikolaos S., Pasias, Ioannis N., Rousis, Nikolaos I., Baulard, Cecile, Papaharisis, Leonidas, Efstathiou, Constantinos E.

    Published in The Science of the total environment (01-04-2021)
    “…Aquaculture production has globally increased and its environmental impact is not well understood and assessed yet. Therefore, in this work nine metals and…”
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    Journal Article
  10. 10

    Phytochemical screening of Psidium guajava and Carica papaya leaves aqueous extracts cultivated in Greece and their potential as health boosters by Dimitrios D. Ntakoulas, Ioannis N. Pasias, Kalomoira G. Raptopoulou, Georgios Dimitriou, Charalampos Proestos

    Published in Exploration of Foods and Foodomics (26-04-2023)
    “…Aim: The scope of the present study was to investigate the phytochemical profile of Psidium guajava and Carica papaya leaves aqueous extracts, from plants…”
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    Journal Article
  11. 11

    Study of the migration phenomena of specific metals in canned tomato paste before and after opening. Validation of a new quality indicator for opened cans by Raptopoulou, Kalomoira G., Pasias, Ioannis N., Thomaidis, Nikolaos S., Proestos, Charalampos

    Published in Food and chemical toxicology (01-07-2014)
    “…•A method was developed for the determination of metals and metalloids.•Analysis of 11 canned and 2 aseptic paper pack tomato paste samples.•Calculation of…”
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    Journal Article
  12. 12

    Evaluation of internal standardization for the determination of semivolatile analytes in difficult matrices by simultaneous multielement atomic absorption spectrometry by Barkonikos, Konstantinos, Pasias, Ioannis N., Τhomaidis, Νikolaos S.

    Published in Talanta (Oxford) (01-11-2014)
    “…The aim of the present work is to investigate the use of the internal standardization technique combined with permanent chemical modification for the…”
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    Journal Article
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    Concentration Levels of Trace Elements in Carrots, Onions, and Potatoes Cultivated in Asopos Region, Central Greece by Kirkillis, Chrysostomos G., Pasias, Ioannis N., Miniadis-Meimaroglou, Sofia, Thomaidis, Nikolaos S., Zabetakis, Ioannis

    Published in Analytical letters (01-03-2012)
    “…The objective of the work was to investigate the correlation between the environmental pollution of Asopos river area in Viotia, Greece and the concentration…”
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    Journal Article Conference Proceeding
  15. 15

    Determination of Vitamin E in Cereal Products and Biscuits by GC-FID by Pasias, Ioannis N, Kiriakou, Ioannis K, Papakonstantinou, Lila, Proestos, Charalampos

    Published in Foods (01-01-2018)
    “…A rapid, precise and accurate method for the determination of vitamin E (α-tocopherol) in cereal products and biscuits has been developed. The uncertainty was…”
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    Journal Article
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    Study of authenticity, quality characteristics and bioactivity in honey samples from different botanical origins and countries by Ntakoulas, Dimitrios D., Tsagkaris, Aristeidis S., Raptis, Spyros, Pasias, Ioannis N., Raptopoulou, Kalomoira G., Kharoshka, Aliaksandra, Schulzova, Vera, Proestos, Charalampos

    Published in Journal of food composition and analysis (01-12-2024)
    “…Honey is a widely consumed commodity featuring beneficial nutritional properties resulting in a high market price. Therefore, honey is a target of fraudulent…”
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    Journal Article
  18. 18

    Determination of total arsenic, total inorganic arsenic and inorganic arsenic species in rice and rice flour by electrothermal atomic absorption spectrometry by Pasias, Ioannis N., Thomaidis, Nikolaos S., Piperaki, Efrosini A.

    Published in Microchemical journal (01-05-2013)
    “…The determination of inorganic arsenic species in food has become very important during the last few years, since As(III) and As(V) are considered carcinogenic…”
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    Journal Article
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    Development and Validation of an ETAAS Method for the Determination of Tin in Canned Tomato Paste Samples by Pasias, Ioannis N., Papageorgiou, Vassiliki, Thomaidis, Nikolaos S., Proestos, Charalampos

    Published in Food analytical methods (01-08-2012)
    “…The determination of tin in canned food became very important in the last few years since it gives information about the contamination process helping to…”
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    Journal Article