Mehrorang Ghaedi

Summary

Affiliation: Yasouj University
Country: Iran

Publications

  1. ncbi request reprint Selective and sensitized spectrophotometric determination of trace amounts of Ni(II) ion using alpha-benzyl dioxime in surfactant media
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    Spectrochim Acta A Mol Biomol Spectrosc 66:295-301. 2007
  2. ncbi request reprint Adsorptive stripping voltammetric determination of copper(II) ion using phenyl pyridyl ketoneoxime (PPKO)
    Mehrorang Ghaedi
    Chemistry Department, University of Yasouj, Yasouj 75914 353, Iran
    Ann Chim 95:457-64. 2005
  3. doi request reprint Study of removal of Direct Yellow 12 by cadmium oxide nanowires loaded on activated carbon
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University Yasouj 75914 35, Iran
    Mater Sci Eng C Mater Biol Appl 33:2258-65. 2013
  4. doi request reprint Cloud point extraction and flame atomic absorption spectrometry combination for copper(II) ion in environmental and biological samples
    Ardeshir Shokrollahi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    J Hazard Mater 160:435-40. 2008
  5. ncbi request reprint A cloud point extraction procedure for preconcentration/flame atomic absorption spectrometric determination of silver, zinc, and lead at subtrace levels in environmental samples
    Mehrorang Ghaedi
    Yasouj University, Chemistry Department, Yasouj, Iran 75914 353
    J AOAC Int 92:907-13. 2009
  6. doi request reprint A solid phase extraction procedure for Fe3+, Cu2+ and Zn2+ ions on 2-phenyl-1H-benzo[d] imidazole loaded on Triton X-100-coated polyvinyl chloride
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    J Hazard Mater 158:131-6. 2008
  7. doi request reprint Modification of gold nanoparticle loaded on activated carbon with bis(4-methoxysalicylaldehyde)-1,2-phenylenediamine as new sorbent for enrichment of some metal ions
    Gholamreza Karimipour
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Biol Trace Elem Res 145:109-17. 2012
  8. ncbi request reprint Simultaneous preconcentration of copper, nickel, cobalt and lead ions prior to their flame atomic absorption spectrometric determination
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj, Iran 75914 353
    Ann Chim 97:277-85. 2007
  9. doi request reprint Silica chemically bonded N-propyl kriptofix 21 and 22 with immobilized palladium nanoparticles for solid phase extraction and preconcentration of some metal ions
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj, 75914 353, Iran
    Mater Sci Eng C Mater Biol Appl 33:3180-9. 2013
  10. doi request reprint Comparison of cadmium hydroxide nanowires and silver nanoparticles loaded on activated carbon as new adsorbents for efficient removal of Sunset yellow: Kinetics and equilibrium study
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Spectrochim Acta A Mol Biomol Spectrosc 94:346-51. 2012

Collaborators

Detail Information

Publications57

  1. ncbi request reprint Selective and sensitized spectrophotometric determination of trace amounts of Ni(II) ion using alpha-benzyl dioxime in surfactant media
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    Spectrochim Acta A Mol Biomol Spectrosc 66:295-301. 2007
    ..The proposed procedure was applied to the determination of trace amounts of Ni(II) ion in tap water, river water, chocolate and vegetable without separation or organic solvent extraction...
  2. ncbi request reprint Adsorptive stripping voltammetric determination of copper(II) ion using phenyl pyridyl ketoneoxime (PPKO)
    Mehrorang Ghaedi
    Chemistry Department, University of Yasouj, Yasouj 75914 353, Iran
    Ann Chim 95:457-64. 2005
    ..The method was applied to the determination of copper(II) ion content in real samples successfully...
  3. doi request reprint Study of removal of Direct Yellow 12 by cadmium oxide nanowires loaded on activated carbon
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University Yasouj 75914 35, Iran
    Mater Sci Eng C Mater Biol Appl 33:2258-65. 2013
    ..The negative value of Gibbs's free energy and positive value of adsorption enthalpy show the spontaneous and endothermic nature of adsorption process...
  4. doi request reprint Cloud point extraction and flame atomic absorption spectrometry combination for copper(II) ion in environmental and biological samples
    Ardeshir Shokrollahi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    J Hazard Mater 160:435-40. 2008
    ..b/m, n=10) of 0.6ngmL(-1) along with preconcentration factor of 30 and enrichment factor of 41.1 with R.S.D. of 1.0% for Cu was achieved. The proposed procedure was applied to the analysis of various environmental and biological samples...
  5. ncbi request reprint A cloud point extraction procedure for preconcentration/flame atomic absorption spectrometric determination of silver, zinc, and lead at subtrace levels in environmental samples
    Mehrorang Ghaedi
    Yasouj University, Chemistry Department, Yasouj, Iran 75914 353
    J AOAC Int 92:907-13. 2009
    ..The proposed CPE procedure was applied to the determination of these ions in biological, natural water, wastewater, soil, and blood samples...
  6. doi request reprint A solid phase extraction procedure for Fe3+, Cu2+ and Zn2+ ions on 2-phenyl-1H-benzo[d] imidazole loaded on Triton X-100-coated polyvinyl chloride
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    J Hazard Mater 158:131-6. 2008
    ..7 mg of ions per gram of sorbent. The recoveries of analytes were generally higher than 95%. The relative standard deviations (R.S.D.s) were generally lower than 4%. The method has been successfully applied to some real samples...
  7. doi request reprint Modification of gold nanoparticle loaded on activated carbon with bis(4-methoxysalicylaldehyde)-1,2-phenylenediamine as new sorbent for enrichment of some metal ions
    Gholamreza Karimipour
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Biol Trace Elem Res 145:109-17. 2012
    ..4-2.6 ng mL(-1). The method has been successfully applied for the extraction and determination of the ion content in the same real samples with recoveries in the range of 95-99.6% and a relative standard deviation lower than 4.0%...
  8. ncbi request reprint Simultaneous preconcentration of copper, nickel, cobalt and lead ions prior to their flame atomic absorption spectrometric determination
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj, Iran 75914 353
    Ann Chim 97:277-85. 2007
    ..The detection limits for Cu2+, Ni2+, Co2+ and Pb2+ were 1.6, 1.3, 1.2, 2.3 ng ml(-1), respectively. The method has been successfully applied for these metals content evaluation in some real samples including natural water samples...
  9. doi request reprint Silica chemically bonded N-propyl kriptofix 21 and 22 with immobilized palladium nanoparticles for solid phase extraction and preconcentration of some metal ions
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj, 75914 353, Iran
    Mater Sci Eng C Mater Biol Appl 33:3180-9. 2013
    ..Due to the reasonable selectivity of proposed method, the relative standard deviation of recoveries of all understudied metal ions in some complicated matrices was less than 3.0%...
  10. doi request reprint Comparison of cadmium hydroxide nanowires and silver nanoparticles loaded on activated carbon as new adsorbents for efficient removal of Sunset yellow: Kinetics and equilibrium study
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Spectrochim Acta A Mol Biomol Spectrosc 94:346-51. 2012
    ..Efficiency of the adsorbent was also investigated using real effluents and more than 95% SY removal for both adsorbents was observed...
  11. ncbi request reprint Flame atomic absorption spectrometric determination of trace amounts of heavy metal ions after solid phase extraction using modified sodium dodecyl sulfate coated on alumina
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    J Hazard Mater 155:121-7. 2008
    ..The relative standard deviation of the method was found to be less than 3.0%. The presented procedure was successfully applied for determination of analytes in real samples...
  12. doi request reprint Potentiometric study of binary complexes of methyl 2-pyridyl ketone oxime, phenyl 2-pyridyl ketone oxime and diacetyl monooxime with some transition and heavy metal ions in aqueous solution
    Ardeshir Shokrollahi
    Chemistry Department, Yasouj University, Yasouj, Kohgyloyeh Boyerahmad 75914 353, Iran
    Spectrochim Acta A Mol Biomol Spectrosc 71:655-62. 2008
    ..The main species in binary systems are ML, ML2, MLH, MLH2, ML2H, ML2H2, MOHL, M(OH)2L, M(OH)L2 and M(OH)2L2 (L = MPKO or PPKO or DMO)...
  13. doi request reprint Cloud point extraction and flame atomic absorption spectrometric determination of cadmium(II), lead(II), palladium(II) and silver(I) in environmental samples
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj, Iran
    J Hazard Mater 168:1022-7. 2009
    ..The proposed cloud point extraction has been successfully applied for the determination of metal ions in real samples with complicated matrix such as radiology waste, vegetable, blood and urine samples...
  14. doi request reprint Ultrasonic enhancement of the simultaneous removal of quaternary toxic organic dyes by CuO nanoparticles loaded on activated carbon: Central composite design, kinetic and isotherm study
    Somayeh Dashamiri
    Chemistry Department, Yasouj University, Yasouj 75914 35, Iran
    Ultrason Sonochem 31:546-57. 2016
    ..The adsorption rate well fitted by pseudo second-order while adsorption capacity according to the Langmuir model as best equilibrium isotherm model for BG, MB, AO and EY was 20.48, 21.26, 22.34 and 21.29 mg g(-1), respectively...
  15. doi request reprint ZnS:Cu nanoparticles loaded on activated carbon as novel adsorbent for kinetic, thermodynamic and isotherm studies of Reactive Orange 12 and Direct yellow 12 adsorption
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 35, Iran
    Spectrochim Acta A Mol Biomol Spectrosc 114:687-94. 2013
    ....
  16. ncbi request reprint Comparison of activated carbon and oxidized multiwalled carbon nanotubes modified with bis(3-nitrobenzylidene)-1,2-ethanediamine for enrichment of trace amounts of some metal ions
    Mehrorang Ghaedi
    Yasouj University, Chemistry Department, Yasouj 75918 74831, Iran
    J AOAC Int 95:1761-7. 2012
    ..The method was successfully applied for preconcentration and determination of trace amount of the aforementioned ions in various real samples such as orange, lettuce, bread, and pear...
  17. doi request reprint Trace determination of safranin O dye using ultrasound assisted dispersive solid-phase micro extraction: Artificial neural network-genetic algorithm and response surface methodology
    Ebrahim Alipanahpour Dil
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 33:129-40. 2016
    ..3ngmL(-1)) and LOQ (17.5ngmL(-1)) in the range of 25-3500ngmL(-1). In following stage, the SO content in real water and wastewater samples with recoveries between 93.27-99.41% with RSD lower than 3% was successfully determined. ..
  18. doi request reprint Combination of flotation and flame atomic absorption spectrometry for determination, preconcentration and separation of trace amounts of metal ions in biological samples
    Mehrorang Ghaedi
    Department of Chemistry, University of Yasouj, Yasouj, Iran
    Hum Exp Toxicol 32:504-12. 2013
    ..0 M HNO3 in methanol lead to achieve preconcentration factor of 125. The detection limits for analyte ions were in the range of 1.3-2.4 ng mL(-1), with recoveries more than 95% and relative SD lower than 4%...
  19. doi request reprint Preparation of low cost activated carbon from Myrtus communis and pomegranate and their efficient application for removal of Congo red from aqueous solution
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Spectrochim Acta A Mol Biomol Spectrosc 86:107-14. 2012
    ..The adsorption capacity of AC-PG and AC-MC for the removal of CR was found to be 19.231 and 10 mg g(-1). These results clearly indicate the efficiency of adsorbents as a low cost adsorbent for treatment of wastewater containing CR...
  20. doi request reprint Cadmium hydroxide nanowire loaded on activated carbon as efficient adsorbent for removal of Bromocresol Green
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 35, Iran
    Spectrochim Acta A Mol Biomol Spectrosc 86:62-8. 2012
    ..The high negative value of Gibb's free energy and positive value of enthalpy show the feasibility and endothermic nature of adsorption process...
  21. doi request reprint Multi-response optimization of ultrasound assisted competitive adsorption of dyes onto Cu (OH)2-nanoparticle loaded activated carbon: Central composite design
    Somayeh Dashamiri
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 34:343-353. 2017
    ..The chemical nature of the pollutants influences the enhancement effect of ultrasound...
  22. doi request reprint Development of dummy molecularly imprinted based on functionalized silica nanoparticles for determination of acrylamide in processed food by matrix solid phase dispersion
    Maryam Arabi
    Chemistry Department, Yasouj University, Yasouj 75914 35, Iran
    Food Chem 210:78-84. 2016
    ..It was proven that the proposed dispersant leads to high affinity toward acrylamide even in complicated matrices. Quantification of the acrylamide was carried out by high performance liquid chromatography with UV detection (HPLC-UV). ..
  23. doi request reprint Design and construction of nanoscale material for ultrasonic assisted adsorption of dyes: Application of derivative spectrophotometry and experimental design methodology
    Ahmad Reza Bagheri
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 35:112-123. 2017
    ..2 and 151.5mgg-1 for MB and BG respectively on adsorbent. The results indicate that pseudo-second-order kinetic equation and intra-particle diffusion model can better describe the adsorption kinetics...
  24. doi request reprint Preparation of nanomaterials for the ultrasound-enhanced removal of Pb2+ ions and malachite green dye: Chemometric optimization and modeling
    Ebrahim Alipanahpour Dil
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 34:677-691. 2017
    ....
  25. ncbi request reprint Simultaneous determination of thiocyanate and salicylate by a combined UV-spectrophotometric detection principal component artificial neural network
    Hajir Karimi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    Ann Chim 96:657-67. 2006
    ..Validation of the two models shows a better ability in estimation of the modified PC-ANN as compared with the SMLR model (MSRE given are 3.12%, 6.31%.)...
  26. ncbi request reprint Solid phase extraction and spectrophotometric determination of trace amounts of thiocyanate in real samples
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    Ann Chim 96:689-96. 2006
    ..4-2.0 microg mL(-1) for preconcentration method with a limit of detection of 2.8 ng mL(-1). The method has been successfully applied for determination of trace amounts of thiocyanate in tap water, saliva sample and a synthetic mixture...
  27. doi request reprint Ultrasound assisted extraction of Maxilon Red GRL dye from water samples using cobalt ferrite nanoparticles loaded on activated carbon as sorbent: Optimization and modeling
    Fatemeh Mehrabi
    Chemistry Department, Gachsaran Branch, Islamic Azad University, Gachsaran 75818 63876, Iran
    Ultrason Sonochem . 2016
    ..Finally, the method was successfully applied to the preconcentration and determination of Maxilon Red GRL in water and wastewater samples...
  28. doi request reprint Ultrasonic assisted dispersive solid-phase microextraction of Eriochrome Cyanine R from water sample on ultrasonically synthesized lead (II) dioxide nanoparticles loaded on activated carbon: Experimental design methodology
    Sonia Bahrani
    Departmentof Chemistry, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 34:317-324. 2017
    ..850% to 101.42% under optimal conditions. The procedure was also applied for the pre-concentration and subsequent determination of ECR in tap and waste waters...
  29. doi request reprint Synthesis of magnetic γ-Fe2O3-based nanomaterial for ultrasonic assisted dyes adsorption: Modeling and optimization
    Arash Asfaram
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 32:418-31. 2016
    ..Blank experiments (without any adsorbent) were run to investigate the possible degradation of the dyes studied in presence of ultrasonication. No dyes degradation was observed. ..
  30. doi request reprint Ultrasound assisted microextraction-nano material solid phase dispersion for extraction and determination of thymol and carvacrol in pharmaceutical samples: experimental design methodology
    Mostafa Roosta
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    J Chromatogr B Analyt Technol Biomed Life Sci 975:34-9. 2015
    ..005-2.0 μg mL(-1) (r(2)>0.9993) with LOD of thymol and carvacrol as 0.23 and 0.21 μg L(-1), respectively. The relative standard deviations (RSDs) were less than 4.93% (n=3)...
  31. ncbi request reprint Sensitized spectrophotometric determination of Cr(III) ion for speciation of chromium ion in surfactant media using alpha-benzoin oxime
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    Spectrochim Acta A Mol Biomol Spectrosc 63:182-8. 2006
    ..The Beers law is obeyed over the concentration range of 0.1-13.7 microg mL(-1) for micellar media. The detection limit is 0.8 ng mL(-1). The molar absorptivity of complex is 5350 L mol(-1) cm(-1)...
  32. ncbi request reprint Construction of new iodide ion-selective electrodes based on new ionophores: comparison of the effect of structures and additives on electrode response
    Ardeshir Shokrollahi
    University of Yasouj, Chemistry Department, Yasouj 75914 353, Iran
    J AOAC Int 92:1208-18. 2009
    ..The electrodes had response times of < or =5 s and could be used for at least 84, 80, and 100 days for Hg(BMPPMB)Br2, VO(5-Br Salen), and UO2(5-Br Salen), respectively, without any considerable divergence in their potential responses...
  33. ncbi request reprint Simultaneous preconcentration and determination of copper, nickel, cobalt and lead ions content by flame atomic absorption spectrometry
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75914 353, Iran
    J Hazard Mater 142:272-8. 2007
    ..The method has been successfully applied for these metals content evaluation in some real samples including natural water, leaves of spinach and cow liver...
  34. doi request reprint Rapid ultrasound-assisted magnetic microextraction of gallic acid from urine, plasma and water samples by HKUST-1-MOF-Fe3O4-GA-MIP-NPs: UV-vis detection and optimization study
    Arash Asfaram
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 34:561-570. 2017
    ..3-100.6% that strongly support high applicability of present method for real samples analysis, which candidate this method as promise for further application...
  35. doi request reprint Multi-responses optimization of simultaneous biosorption of cationic dyes by live yeast Yarrowia lipolytica 70562 from binary solution: Application of first order derivative spectrophotometry
    Ebrahim Alipanahpour Dil
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ecotoxicol Environ Saf 139:158-164. 2017
    ..359 and 56.497mgg-1 for BG and CV, respectively. The second order and intraparticle diffusion models as cooperative mechanism has high efficiency and performance for interpretation of real data...
  36. doi request reprint Cu@SnS/SnO2 nanoparticles as novel sorbent for dispersive micro solid phase extraction of atorvastatin in human plasma and urine samples by high-performance liquid chromatography with UV detection: Application of central composite design (CCD)
    Mehdi Dastkhoon
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 36:42-49. 2017
    ..999 strongly confirm high applicability of present method for quantification of analyte while limit of detection and quantification in plasma sample were 0.0608 and 0.2033μg L-1, respectively...
  37. doi request reprint Comparative study on ultrasonic assisted adsorption of dyes from single system onto Fe3O4 magnetite nanoparticles loaded on activated carbon: Experimental design methodology
    Ahmad Reza Bagheri
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 34:294-304. 2017
    ..Compromise of simple and facile diffusion...
  38. doi request reprint Ultrasound assisted combined molecularly imprinted polymer for selective extraction of nicotinamide in human urine and milk samples: Spectrophotometric determination and optimization study
    Arash Asfaram
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 34:640-650. 2017
    ..96-3.38%. The average absolute recoveries of the nicotinamide extracted from the urine, milk and water samples were 95.85-101.27%...
  39. doi request reprint Optimization of ultrasound-assisted dispersive solid-phase microextraction based on nanoparticles followed by spectrophotometry for the simultaneous determination of dyes using experimental design
    Arash Asfaram
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 32:407-17. 2016
    ..91 and 0.61ngmL(-1) for AO and MG, respectively and high accuracy and repeatability are unique advantages of present method to improve the figures of merit for their accurate determination at trace level in complicated materials. ..
  40. doi request reprint Novel strategy for synthesis of magnetic dummy molecularly imprinted nanoparticles based on functionalized silica as an efficient sorbent for the determination of acrylamide in potato chips: Optimization by experimental design methodology
    Maryam Arabi
    Chemistry Department, Yasouj University Yasouj, 75914 35, Iran
    Talanta 154:526-32. 2016
    ..The particles had excellent magnetic property and high selectivity to the targeted molecule. In optimized conditions, the recovery ranged from 94.0% to 98.0% with the detection limit of 0.35µgkg(-1). ..
  41. doi request reprint Synthesis and application of molecularly imprinted nanoparticles combined ultrasonic assisted for highly selective solid phase extraction trace amount of celecoxib from human plasma samples using design expert (DXB) software
    Maryam Arabi
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 33:67-76. 2016
    ..2-2000μgL(-1), with regression coefficient of 0.98. The limit of detection (LOD) and quantification (LOQ) based on three and ten times of the noise of HPLC peaks correspond to blank solution were 0.08 and 0.18μgL(-1), respectively. ..
  42. doi request reprint Experimental design and modeling of ultrasound assisted simultaneous adsorption of cationic dyes onto ZnS: Mn-NPs-AC from binary mixture
    Arash Asfaram
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 33:77-89. 2016
    ..87% and 98.56% for MG and MB, respectively. The pseudo-second-order model as best choice efficiency describe the dyes adsorption behavior, while MG and MB maximum adsorption capacity according to Langmuir was 202.43 and 191.57mgg(-1). ..
  43. doi request reprint Synthesis of lab-in-a-pipette-tip extraction using hydrophilic nano-sized dummy molecularly imprinted polymer for purification and analysis of prednisolone
    Maryam Arabi
    Chemistry Department, Yasouj University, Yasouj 75914 35, Iran
    J Colloid Interface Sci 480:232-9. 2016
    ..22-220μgL(-1) with regression coefficients of 0.99 reveals high applicability of the method for trace analysis. Under the optimized conditions, the recoveries are 89.0-96.1 with relative standard deviations (RSD) of less than 9.0%. ..
  44. doi request reprint The performance of nanorods material as adsorbent for removal of azo dyes and heavy metal ions: Application of ultrasound wave, optimization and modeling
    Ebrahim Alipanahpour Dil
    Department of Chemistry, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 34:792-802. 2017
    ..1, 92.6, 83.9 and 81.6mgg-1 for Cd+2, Co+2 ions, MB and CV dyes, respectively...
  45. doi request reprint Screening and optimization of highly effective ultrasound-assisted simultaneous adsorption of cationic dyes onto Mn-doped Fe3O4-nanoparticle-loaded activated carbon
    Arash Asfaram
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 34:1-12. 2017
    ..The studies on the well regenerability of the adsorbent in addition to its high adsorption capacity make it promising for such adsorption applications...
  46. doi request reprint Magnetic molecularly imprinted polymer for the efficient and selective preconcentration of diazinon before its determination by high-performance liquid chromatography
    Fahimeh Zare
    Department of Chemistry, Faculty of Sciences, Yasouj University, Yasouj, Iran
    J Sep Sci 38:2797-803. 2015
    ..Under optimized conditions, the molecularly imprinted polymer solid-phase extraction method demonstrated a linear range (0.02-5 g/mL), a correlation coefficient of 0.997, and 0.005 g/mL detection limit. ..
  47. doi request reprint Application of Optimized Vortex-Assisted Surfactant-Enhanced DLLME for Preconcentration of Thymol and Carvacrol, and Their Determination by HPLC-UV: Response Surface Methodology
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    J Chromatogr Sci 53:1222-31. 2015
    ..0 mL min(-1). The VASEDLLME is applied for successful determination of carvacrol and thymol in different thyme and pharmaceutical samples with relative standard deviation <4.7% (n = 5). ..
  48. doi request reprint Functionalization of multiwalled carbon nanotubes for the solid-phase extraction of silver, cadmium, palladium, zinc, manganese and copper by flame atomic absorption spectrometry
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj, Islamic Republic of Iran
    Hum Exp Toxicol 32:687-97. 2013
    ..95). The procedure was applied for the analytes determination in the food samples with satisfactory results (recoveries >95% and relative standard deviation's (RSD) lower than 4%). ..
  49. doi request reprint Optimisation of ultrasound-assisted reverse micelles dispersive liquid-liquid micro-extraction by Box-Behnken design for determination of acetoin in butter followed by high performance liquid chromatography
    Mostafa Roosta
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Food Chem 161:120-6. 2014
    ..6-200mgL(-1). The detection limit of method was 0.2mgL(-1) and coefficient of determination was 0.9992. The relative standard deviations (RSDs) were less than 5% (n=5) while the recoveries were in the range of 93.9-107.8%. ..
  50. doi request reprint A highly selective nanocomposite based on MIP for curcumin trace levels quantification in food samples and human plasma following optimization by central composite design
    Sonia Bahrani
    Department of Chemistry, Yasouj University, Yasouj, 75918 74831, Iran
    J Chromatogr B Analyt Technol Biomed Life Sci 1040:129-135. 2017
    ..028ngmL-1) and R2=0.9983. The proposed method was successfully applied to biological fluid and food samples including ginger powder, curry powder, and turmeric powder...
  51. ncbi request reprint Kinetic and isotherm study of Sudan black B removal
    Mehrorang Ghaedi
    Department of Chemistry, Yasouj University, Yasouj, Iran
    Toxicol Ind Health . 2015
    ..The effects of variables such as pH, amount of adsorbent, and contact time on batch adsorption process were investigated and optimized...
  52. doi request reprint Optimization and modeling of preconcentration and determination of dyes based on ultrasound assisted-dispersive liquid-liquid microextraction coupled with derivative spectrophotometry
    Ebrahim Alipanahpour Dil
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran
    Ultrason Sonochem 34:27-36. 2017
    ..81ngmL-1 and 5.727ngmL-1 for CV and Az-B, respectively. The proposed methodology was successfully applied for quantification of under study analytes at different media...
  53. doi request reprint Ultrasonic-assisted magnetic solid phase extraction of morphine in urine samples by new imprinted polymer-supported on MWCNT-Fe3O4-NPs: Central composite design optimization
    Milad Kolaei
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Islamic Republic of Iran
    Ultrason Sonochem 33:240-8. 2016
    ..01 and 98.21, respectively. The developed method was finally applied successfully to the determination of MO in urine and wastewater samples with the recoveries ranged from 96.40 to 105.6%. ..
  54. doi request reprint Removal of methylene blue from aqueous solution by wood millet carbon optimization using response surface methodology
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj 75918 74831, Iran Electronic address
    Spectrochim Acta A Mol Biomol Spectrosc 136:141-8. 2015
    ..It novel material is good candidate for removal of huge amount of MB (20 ppm) in short time (18 min) by consumption of small amount (0.2 g)...
  55. doi request reprint Ionic-liquid-based surfactant-emulsified microextraction procedure accelerated by ultrasound radiation followed by high-performance liquid chromatography for the simultaneous determination of antidepressant and antipsychotic drugs
    Fahimeh Zare
    Faculty of Sciences, Department of Chemistry, Yasouj University, Yasouj, Iran
    J Sep Sci 38:844-51. 2015
    ..5 for the determination of both species. Finally, the method was used for the preconcentration and determination of doxepin and perphenazine in urine sample with relative recoveries in the range of 89-98%. ..
  56. doi request reprint SDS-coated Sepabeads SP70-modified by 4-[(E)-3-phenylallylidene) amino] benzenethiol as new efficient solid phase for enrichment and determination of copper, nickel, chromium, and zinc ions in soil, plants, and mint water samples
    Mehrorang Ghaedi
    Chemistry Department, Yasouj University, Yasouj, 75914 35, Iran
    Environ Monit Assess 174:171-86. 2011
    ..The recoveries of analytes were generally >95% with RSD between 0.74 and 0.88. The proposed method has been successfully applied for the determination of these metals in some real samples with complex matrices...
  57. ncbi request reprint Highly selective and sensitized spectrophotometric determination of iron (III) following potentiometric study
    Ardeshir Shokrollahi
    Chemistry Department Yasouj University Yasouj Iran 75914 353
    Ann Chim 97:823-36. 2007
    ..64), LH2 (logK = 10.52), LH3 (logK = 11.74) and ML2 (logbeta = 23.68), ML3 (logbeta = 23.68), ML3H (logbeta = 23.68), ML3H2 (logbta = 23.68) and ML(OH)2 (logbeta = 23.68) respectively...