Homogeneous liquid–liquid extraction method for the selective separation and preconcentration of ultra trace molybdenum AR Ghiasvand, S Shadabi, E Mohagheghzadeh, P Hashemi Talanta 66 (4), 912-916, 2005 | 175 | 2005 |
The neuroprotective effect of olive leaf extract is related to improved blood–brain barrier permeability and brain edema in rat with experimental focal cerebral ischemia F Mohagheghi, MR Bigdeli, B Rasoulian, P Hashemi, MR Pour Phytomedicine 18 (2-3), 170-175, 2011 | 142 | 2011 |
Development of a simple device for dispersive liquid–liquid microextraction with lighter than water organic solvents: isolation and enrichment of glycyrrhizic acid from licorice P Hashemi, S Beyranvand, RS Mansur, AR Ghiasvand Analytica chimica acta 655 (1-2), 60-65, 2009 | 141 | 2009 |
Amino ethyl-functionalized nanoporous silica as a novel fiber coating for solid-phase microextraction P Hashemi, M Shamizadeh, A Badiei, PZ Poor, AR Ghiasvand, ... Analytica chimica acta 646 (1-2), 1-5, 2009 | 137 | 2009 |
Reversed-phase dispersive liquid–liquid microextraction with central composite design optimization for preconcentration and HPLC determination of oleuropein P Hashemi, F Raeisi, AR Ghiasvand, A Rahimi Talanta 80 (5), 1926-1931, 2010 | 115 | 2010 |
A new Schiff's base ligand immobilized agarose membrane optical sensor for selective monitoring of mercury ion K Alizadeh, R Parooi, P Hashemi, B Rezaei, MR Ganjali Journal of Hazardous Materials 186 (2-3), 1794-1800, 2011 | 101 | 2011 |
Preparation of a novel optical sensor for low pH values using agarose membranes as support P Hashemi, MM Abolghasemi Sensors and actuators B: Chemical 115 (1), 49-53, 2006 | 72 | 2006 |
A wide range pH optical sensor with mixture of Neutral Red and Thionin immobilized on an agarose film coated glass slide P Hashemi, RA Zarjani Sensors and Actuators B: Chemical 135 (1), 112-115, 2008 | 71 | 2008 |
Hydrodistillation–Solvent Microextraction and GC–MS Identification of Volatile Components of Artemisia aucheri P Hashemi, MM Abolghasemi, AR Fakhari, SN Ebrahimi, S Ahmadi Chromatographia 66, 283-286, 2007 | 67 | 2007 |
CMK-3 nanoporous carbon as a new fiber coating for solid-phase microextraction coupled to gas chromatography–mass spectrometry A Rahimi, P Hashemi, A Badiei, P Arab, AR Ghiasvand Analytica chimica acta 695 (1-2), 58-62, 2011 | 53 | 2011 |
Agarose film coated glass slides for preparation of pH optical sensors P Hashemi, RA Zarjani, MM Abolghasemi, Å Olin Sensors and Actuators B: Chemical 121 (2), 396-400, 2007 | 49 | 2007 |
Synthesis and characterization of an azo dibenzoic acid Schiff base and its Ni (II), Pb (II), Zn (II) and Cd (II) complexes A Kakanejadifard, F Esna-ashari, P Hashemi, A Zabardasti Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 106, 80-85, 2013 | 48 | 2013 |
Study of the essential oil composition of cumin seeds by an amino ethyl-functionalized nanoporous SPME fiber P Hashemi, M Shamizadeh, A Badiei, AR Ghiasvand, K Azizi Chromatographia 70, 1147-1151, 2009 | 47 | 2009 |
Factorial design for optimization of experimental variables in preconcentration of copper by a chromotropic acid loaded Q-Sepharose adsorbent P Hashemi, S Bagheri, MR Fat’hi Talanta 68 (1), 72-78, 2005 | 45 | 2005 |
Cold column trapping-cloud point extraction coupled to high performance liquid chromatography for preconcentration and determination of curcumin in human urine M Rahimi, P Hashemi, F Nazari Analytica chimica acta 826, 35-42, 2014 | 43 | 2014 |
Selective dispersive liquid–liquid microextraction and preconcentration of Ni (II) into a micro droplet followed by ETAAS determination using a yellow Schiff's base bisazanyl … K Alizadeh, H Nemati, S Zohrevand, P Hashemi, A Kakanejadifard, ... Materials Science and Engineering: C 33 (2), 916-922, 2013 | 43 | 2013 |
Equilibrium and kinetic properties of a fast iminodiacetate based chelating ion exchanger and its incorporation in a FIA-ICP-AES system P Hashemi, Å Olin Talanta 44 (6), 1037-1053, 1997 | 42 | 1997 |
Reversed-phase dispersive liquid-liquid microextraction with multivariate optimization for sensitive HPLC determination of tyrosol and hydroxytyrosol in olive oil P Hashemi, FN Serenjeh, AR Ghiasvand Analytical Sciences 27 (9), 943-947, 2011 | 40 | 2011 |
A Comparative Study of Hydrodistillation and Hydrodistillation–Solvent Microextraction Methods for Identification of Volatile Components of Echinophora cinerea P Hashemi, MM Abolghasemi, AR Ghiasvand, S Ahmadi, H Hassanvand, ... Chromatographia 69, 179-182, 2009 | 38 | 2009 |
A dual column system using agarose-based adsorbents for preconcentration and speciation of chromium in water P Hashemi, J Boroumand, MR Fat’hi Talanta 64 (3), 578-583, 2004 | 38 | 2004 |