Search Results - "Jafar I. Abdelghani"

Spectroscopic quantifiication of preservatives in different food matrices using QuEChERS extraction and multivariate calibration with comparison against liquid chromatography by Abdelghani, Jafar I., Al-Degs, Yahya S.

“…The application of QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) extraction procedure has recently received significant attention, particularly for…”
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Application of physical vapor deposition technology for practical utilization of nano-size copper oxide for lead uptake from solution: kinetics, equilibrium, and recycling studies by Abdelghani, Jafar I., El-Sheikh, Amjad H., AL-Hashimi, Nabil N.

“…For the first time, copper oxide–coated glass beads (CuO-GBs) were fabricated using physical vapor deposition (PVD) technology for sequestrating Pb 2+ ions…”
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The use of various magnetic adsorbents for cadmium uptake from dyes-containing wastewater by Amjad H. El-Sheikh, Eman A. Saadeh, Jafar I. Abdelghani

“…Simultaneous presence of organic dyes with Cd(II) is possible and may affect Cd(II) removal from wastewater. This study involved various magnetic adsorbents…”
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Application of interval wavelength selection by iterative space shrinkage approach iVISSA for spectroscopic quantification of spectrally overlapping food preservatives by multivariate calibration by Al-Degs, Yahya S., Abu-Ghazaleh, Bayan M., Abdelghani, Jafar I., Zaid, Omar

“…The novel application of Interval Variable Iterative Space Shrinkage Approach i VISSA as an advanced interval variable selector method and partial least square…”
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Simultaneous determination of furosemide and carbamazepine in biological matrices by solvent bar microextraction combined with high‐performance liquid chromatography–diode array detector and central composite design by AL‐Hashimi, Nabil N., Al‐Degs, Yahya S., Jaafreh, Sawsan, Al‐Khatib, Hatim S., El‐Sheikh, Amjad H., Abdelghani, Jafar I., Jaber, Mai R.

“…A sensitive and simple sample pretreatment method based on a two‐phase solvent bar microextraction (SBME) technique coupled with HPLC–diode array detector…”
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A selection guide for efficient graphene oxide-composite adsorbents by Abdelghani, Jafar I., Khalili, Fawwaz I., AL-Hashimi, Nabil N., El-Sheikh, Amjad H., Khwara, Moayad A.

“…Many adsorbents for various pollutants are now being developed, especially after the great developments in the nanotechnology. Therefore, there is an urgent…”
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Preliminary study of the influence of mineral content on quality parameters of Jordanian-origin honey collected from different geographical regions by Abdelghani, Jafar I., Abu-Nameh, Eyad S., Zaitoun, Shahera T., Abu-Zir, Adnan I.

“…In this work, physicochemical properties of eight honey samples harvested from different regions over Jordan were investigated. Quality parameters including…”
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Hydrophobic natural deep eutectic-solvent bar microextraction combined with HPLC-DAD for determination of urinary 1-hydroxypyrene of smokers by Nabil N. AL-Hashimi, Husam Abed Alfattah, Amjad H. El-Sheikh, Jafar I. Abdelghani, Abdelrahim M.A. Alqudah, Alaa S. Alfawaz

“…1-hydroxypyrene (1-OHP) is a metabolite of pyrene, which is a type of polycyclic aromatic hydrocarbons (PAHs) found in tobacco smoke and preferred use as a…”
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Quick monitoring of coloring agents in highly consumed candies using multivariate calibration by Abdelghani, Jafar I., Al-Degs, Yahya S., El-Sheikh, Amjad H., Fasfous, Ismail I., Al-Asafrah, Ammar A.

“…Multivariate calibration are gaining popularity in assaying food matrices. Partial least squares is a powerful multivariate calibration method that used to…”
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Solvent bar microextraction combined with HPLC-DAD and multivariate optimization for simultaneous determination of three antiarrhythmic drugs in human urine and plasma samples by AL-Hashimi, Nabil N., Al-Degs, Yahya S., Momany, Enaam M.A. Al, El-Sheikh, Amjad H., Alqudah, Abdelrahim M.A., Oqal, Muna K.A., Abdelghani, Jafar I.

“…•Solvent bar microextraction was optimized following central composite design.•Propranolol, diltiazem, and verapamil have been selected as target drugs.•The…”
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Application of Partial Least Squares‐Kernel Calibration in Competitive Adsorption Studies Using an Effective Chemically Activated Biochar by Issa, Ayman A., Al‐Degs, Yahya S., El‐Sheikh, Amjad H., Al‐Reyahi, Anas Y., Bakain, Ramia Z.Al, Abdelghani, Jafar I., Newman, Alan P.

“…In this work, chemically activated pine wood was used to prepare biochar, which was used to study the competitive adsorption behavior of four colorants (allura…”
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Simultaneous Determination and Stability Assessment of Metformin and Sitagliptin in Pharmaceutical Form by High Performance Liquid Chromatography by Deabas , Fawaz I, Shadid , Khalid, Abdelghani , Jafar I, Abu-Nameh , Eyad S. M, Qaisi , Ali M, Afaneh , Akef T

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Magnetic solid phase extraction of phthalate products from bottled, injectable and tap waters using graphene oxide: Effect of oxidation method of graphene by Abdelghani, Jafar I., Freihat, Rami S., El-Sheikh, Amjad H.

“…Phthalate esters (PAEs) are considered as an endocrine disrupting chemicals which cause harm on human and environment. Therefore, PAEs concentration should be…”
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Adsorption and magnetic solid-phase extraction of NSAIDs from pharmaceutical wastewater using magnetic carbon nanotubes: Effect of sorbent dimensions, magnetite loading and competitive adsorption study by El-Sheikh, Amjad H., Qawariq, Rania F., Abdelghani, Jafar I.

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Development of industrially viable geopolymers from treated petroleum fly ash by Al-Ghouti, Mohammad A., Al-Degs, Yahya S., Ghrair, Ayoup, Ziedan, Mahmoud, Khoury, Hani, Abdelghani, Jafar I., Khraisheh, Majeda

“…This paper investigates the development of stable geopolymers using petroleum fly ash with high compressive strength and water absorption to promote cleaner…”
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A new Fe3O4-MWCNTs-reinforced hollow fiber solid/liquid phase microextraction-based natural deep eutectic solvent for determination of trace phthalate esters in aqueous samples using HPLC–DAD by AL-Hashimi, Nabil N., Alomoush, Qusi K., El-Sheikh, Amjad H., Alsakhen, Nada A., Barri, Thaer, Abdelghani, Jafar I., Alqudah, Abdelrahim M.

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Rapid and reliable chromatograhic method to monitor coloring agents in highly consumed beverages by Abdelghani, Jafar I., Al‐Degs, Yahya S., Issa, Ayman A.

“…Monitoring food additives including coloring agents is an essential task to estimate the daily intake and exposure assessment toward consumers. A reliable…”
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Studying competitive retention of phthalate esters by humic acid under multi-variable experimental design optimization: interaction between experimental factors by Abdelghani, Jafar I., Khalili, Fawwaz I., Al-Degs, Yahya S., Abu-Nameh, Eyad S.

“…Retention of phthalic acid esters (dimethyl phthalate (DMP), diethyl phthalate (DEP), dibutyl phthalate (DBP), diisobutyl phthalate (DIBP), and benzylbutyl…”
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Effect of varying deposition conditions of magnetite on sawdust on the physiochemical properties of the prepared composites by El-Sheikh, Amjad H., Al-Salamin, Rawan M., Alshamaly, Hiba S., Tahboub, Dua’a M., Al-Degs, Yahya S., Fasfous, Ismail I., Al-Hashimi, Nabil N., Abdelghani, Jafar I.

“…[Display omitted] •Magnetite-wood composites were prepared and tested for Pb2+ removal.•PCA indicated surface area & Pb uptake were significant for samples…”
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