Wednesday, 18th May 2011, Morning, Conf. Hall (A)

Subjects Time

Announcement 08:30 08:40

Chanting of the Holy Quran 08:40 08:50

National Anthem 08:50 09:00 Speech of the chancellor of the University of Sistan and

Baluchestan (Dr. A. Akbari) 09:00 09:15

Speech of the chairman of 18th Iranian Seminar of Analytical Chemistry ( Dr. M. Noroozifar)

09:15 09:30

Break 09:30 10:30 Speech of the head of Iranian Chemical Society (Dr. M.

Shamsipour) 10:30 11:00

Oral No.

Paper number Presented by Title

01 2750 Dr. H. Bagheri

Novel sorbent-based microextraction strategies in environmental trace analysis

11:00 11:50

Wednesday, 18th May 2011, Evening, Conf. Hall (A)

Oral No.

Paper No.

CorrespondingAuthor

Presented by Title Time

02 2753 Dr. M. Anbia

The Key Role of Chemistry in Industry Development

14:30 15:15

03 2300 Ahmadreza Daraei

Ahmadreza Daraei

Photoluminescence Spectroscopy of Photonic Nanostructures

15:15 15:35

Break and Poster session (Part I) 15:35 16:30

04 2265

Mozhgan Khorasani-

Motlagh

Mehri-Saddat

Ekrami-Kakhki

Perovskite-type LaFeO3 nanocrystal as active anode for methanol oxidation in alkaline solutions

16:30 16:50

05 2325 M. Mazloum-Ardakani E. Salehpour Electrochemical detection of DNA

16:50 17:10

damage and using of natural antioxidants for privation of genetic diseases

06 2256 Abolghasemi Fard Abolghasemi Fard

Synthesis of molecularly imprinted polymers for Hydrochlorothiazide, abused by athletes for doping, and its application for fabrication of Hydrochlorothiazide voltammetric sensor

17:10 17:30

07 2434

Esmaeil Shams

Zohreh Yaryan

Synthesis of magnetic iron oxide nanoparticles and modification of its surface for immobilization of Celestine blue and investigation of its electrochemical behavior

17:30 17:50

Wednesday, 18th May 2011, Evening, Conf. Hall (B)

Oral No.

Paper No.

CorrespondingAuthor

Presented by Title Time

08 2036 Mehdi Jalali-Heravi Mehdi Karimi

Characterization of essential oil components of green cardamom by GC-MS combined with chemometric resolution techniques

15:15 15:35

Break and Poster session (Part I) 15:35 16:30

09 2055 Ebrahim

Noroozian

Hamideh Asadollahzadeh

Headspace solid-phase microextraction and determination of organochlorine pesticides in agricultural soil samples

16:30 16:50

10 2067 Nasser Dalali Mina Habibizadeh

Magnetic multi-walled carbon nanotubes nanocomposite as adsorbent for

16:50 17:10

magnetic removal ofdye from aqueous solutions

11 2189

Ali Sarafraz-Yazdi

Maryam Abbasian

Determination of furan in food samples using two solid phase microextraction fibers based on sol-gel technique with gas chromatography flame ionization detector

17:10 17:30

12 2192 S. Molaei S. Molaei

Electro membrane extraction of ephedrine from biological fluids followed by high performance liquid chromatography

17:30 17:50

Thursday, 19th May 2011, Morning, Conf. Hall (A)

Oral No.

Paper No.

CorrespondingAuthor

Presented by Title Time

13 2751 Dr. H. Abdollahi

Uniqueness and rotation ambiguities in Multivariate Curve Resolution methods

08:30 09:15

14 2204 Hadi Hassani

Nadiki

Hadi Hassani Nadiki

A novel ionic liquid ultrasound assisted dispersive liquid–liquid microextraction method combined with flame atomic absorption spectrometry for determination of ultra trace amounts of thallium

09:15 09:35

15 2212 Ali Sarafraz-Yazdi Mehdi

Mosadegh

Comparative study of the three sol–gel based solid phase microextraction fibers in extraction of volatile organic compounds from

09:35 09:55

environmental water samples using gas chromatography–flame ionization detector

Break and Poster session (Part II) 09:55 10:55

16 1796 Hamid Abdollahi Mojtaba Kooshki

Analysis of voltametric second-order data using MCR-ALS for the determination of tryptophan in meat at a Au nanoparticle decorated MWCNT modified glass

10:55 11:15

17 2022 Mehdi Jalali-

Heravi*

Ahmad Mani-Varnosfaderani

Exploring general structure-activity relationships: Classification of acetyl cholinesterase and -secretase inhibitors

11:15 11:35

Praying, lunch and rest 12:00 14:00

Thursday, 19th May 2011, Morning, Conf. Hall (B)

Oral No.

Paper No.

CorrespondingAuthor

Presented by Title Time

18 2474 Abdolhamid Hatefi-Mehrjerdi

Mehdi Samareh Khammar

Self assembled monolayer as a platform for Acetylcholinesterase and Cholinesterase immobilization; An Aflatoxin B1 electrochemical biosensor

09:15 09:35

19 2505 M.H. Mashadizadeh T.Yousefi

Electrochemical synthesis of poly 1-naphtol on gold, Seel and glassy carbon electrode,; conductivity and electrocatalytic properties

09:35 09:55

Break and Poster session (Part II) 09:55 10:55

20 2266 Aminreza Khodabandeh Aminreza

Khodabandeh

Determination of trace water content in acetonitrile base on fluorescence

10:55 11:15

intensity of Umbelliferone in presence of alumina nanoparticles

21 2405 Naader Alizadeh Farnaz Tavoli

Optical ammonia gas sensor based on nanostructure dye doped polypyrrrole

11:15 11:35

Praying, lunch and rest 12:00 14:00

Thursday, 19th May 2011, Evening, Conf. Hall (A)

Oral No.

Paper No.

CorrespondingAuthor

Presented by Title Time

22 2752 Dr. M.R. Hormozi Nezhad Optical Sensing Based

on Nanostructured Plasmonic Materials

14:30 15:15

23 2735 Meissam Noroozifar

Roghayeh

Khaleghian-

Moghadam

Comparison of

electrochemical

activity of Pt

Nanoparticles- multi

walled carbon

nanotube with

different binders for

methanol oxidation

15:15 15:35

Break and Poster session (Part III) 15:35 16:30

24 2173 Saeed Shahrokhiani Zahra

Kamalzadeh

Application of glassy carbon electrode modified with a bilayer of multi walled carbon nanotube and polypyrrole doped with Nitrazine Yellow for voltammetric determination of Naltrexone

16:30 16:50

25 2584 Habib Razmi Habib Razmi

A novel high sensitive

amperometric

hydrogen peroxide

sensor based on

manganese oxides

nanoparticles

16:50 17:10

26 2573 Fariborz Momenbeik Elham

Yazdani

Methylsilane coated iron oxide magnetic nanoparticles as solid phase extraction adsorbent for extraction and determination of fat soluble vitamins in multivitamin syrup formulations by HPLC

17:10 17:30

27 2709 Habib Bagheri Hamed Piri-Moghadam

An on-line approach towards unbreakable sol-gel-based in-tube solid phase microextraction

17:30 17:50

Thursday, 19th May 2011, Evening, Conf. Hall (B)

Oral No.

Paper No.

CorrespondingAuthor

Presented by Title Time

28 2684 Meissam Noroozifar

Fatemeh

Mirzaei

Khalilabadi

Electrochemical

behaviors of

Epinephrine & Uric

acid in the presence of

Tyrosine on CoPW-

MWCNT-ILs glassy

carbon electrode and

their determination

15:15 15:35

Break and Poster session (Part III)

29 1890 Zahra Garakani-Nejad

marziyeh poshteh-shirani

QSPR study of 13C-NMR chemical shifts of benzene derivatives using a simple set of descriptors

16:30 16:50

30 2291 Hamid Abdollahi Hamid Abdollahi

A New Strategy for Size Determination of Gold Nanoparticles Based on Multivariate Kinetic Analysis

16:50 17:10

31 2338 Maryam Vosough Nahal

Rahimdoost

Fast liquid chromatography-diode array detection assisted by Chemometrics for quantification of seven UV filters in effluent wastewater samples

17:10 17:30

32 2714 Taghi Khayamian Sajjad

Gharaghani

A target-based QSAR study on quinolizidinone carboxylic acids as muscarinic acetylcholine positive allosteric modulators using docking, molecular dynamics simulation and least squares-support vector regression

17:30 17:50

Friday, 20st May 2011, Morning, Conf. Hall (A)

Oral No.

Paper No.

CorrespondingAuthor

Presented by Title Time

33 2357 Mojtaba Bagherzadeh Somayeh

Ansari

Synthesis and Characterization of Superparamagnetic Iron Oxide (SPIO) and its Interaction with Dopamine

08:30 09:15

34 2584 Habib Razmi

Habib Razmi

A novel high sensitive amperometric hydrogen peroxide sensor based on manganese oxides nanoparticles

09:15 09:35

Break and Poster session (Part IV) 09:35 10:55

Closing 10:55 12:00

Praying, lunch and rest

Friday, 20st May 2011, Morning, Conf. Hall (B)

Oral No.

Paper No.

CorrespondingAuthor

Presented by Title Time

35 2700 Meissam Noroozifar Zahra

Matbouie

Electrooxidation of insulin at physiological pH with SnPW/MWCNTs/RTILs nanocomposite modified glassy carbon electrode

08:30 09:15

Break and Poster session (Part IV) 09:35 10:55

Closing 10:55 12:00 Lunch, praying and rest

12:00 14:00

Poster number

Article number

Name Title

Part I Conf. Hall (A)

1 1784

Masoud Rohani Moghdam, Ali

Mohammad Haji Shabani, Shayessteh

Dadfarnia*, Jahanbakhsh

Ghasemi, Tahereh Asadollahi

Simultaneous spectrophotometric determination of Ni2+, Co2+ and Cu2+ by 2-(2- Thiazolylazo)) –p-cresol in micellar media using chemometrics method

2 1786

Salman Sharifi-Mehr*, Seyed-Naser

Azizi, Mahdie Bazrafshan

Comparative investigations of sulforaphane content in tissues of cruciferous family planted in North Iran

3 1790 Sima Rezalou*

,K.Bahrami

Application of multivariate calibration techniques by using MLR to study effect concentration ethanol and electrolyte on critical micelle concentratio

4 1791

Rezalou Sima * , K.Bahrami,shahla.d

aruadel

QSAR modeling by using MLR to study effect PEG on critical micelle concentration mixed SDS and Triton X-100 surfactants by conductometry

5 1792 Tayyebeh

Madrakian*, Abbas Afkhami,

Mohammad Rahimi

Preconcentration of uranium(VI) from water samples by modified maghemite nanoparticles

6 1793

Tayyebeh Madrakian*, Abbas Afkhami, Mazaher

Ahmadi, Hasan Bagheri

Removal of some cationic dyes form aqueous solutions by using magnetite -modified multiwalled carbon nanotubes

7 1794

Khatereh Pashangeh, Ebrahim Noroozian*, Shahab

Maghsoudi

A Novel Over-Oxidized Polypyrrole Stir-bar Sorptive Extraction of Polycyclic Aromatic Hydrocarbons by High Performance Liquid Chromatography

8 1795 Mahdi Hashemi, Sayed Mosayeb Daryanavard*

Ultrasound-assisted dispersive liquid-liquid microextraction for determination of volatile fatty acids in wastewater

samples by gas chromatography flame ionization detector

9 1800

Masoud Rohani Moghadam, Ali Mohammad Haji

Shabani, Shayessteh Dadfarnia*

Simultaneous determination of ascorbic acid, uric acid and dopamine using chemometric methods

10 1801 H. Karami, M. A. Karimi, R. Jokar*

Synthesis, characterization and application of ZnO–Al2O3 nanocomposite as nanocatalyst of photodegradation of industrial violet dye

11 1802 Masoumeh Bakhtiari*

Quantitative Structure-Activity Relationship Study of Volatile Organic Contamination in Air Using Multiple Linear Regression and Artificial Neural Networks

12 1803 Masoumeh Bakhtiari*

Comparison of Artificial Neural Network with Multivariate Linear Models for Prediction of Retention indices of Essential Oils of Rosemary

13 1805 Shokat Sahari

Golshani*, Mojtaba Shamsipur

Carbon Nanotube Modified Ion-Selective Electrodes for Determination of Hg (II) by Dinaphtosulfide- Substituted Macrocyclic Diamide

14 1806 Shokat Sahari*,

Alireza Khoshniat

Design of sensor and investigation of interaction of cationic and anionic polyacrylamaide with some of modified hydrophilic bentonite nanoclay using potentiometric technique

15 1842

Mohammad Behbahani ,

Homeira Ebrahimzadeh ∗, Ali

Akbar Asgharinezhad

,Mohadeseh Hossein-poor-

Zaryabi

Cu(II)-ion imprinted polymeric beads for ultra-trace monitoring of Copper by flame atomic absorption spectrometry in real samples

16 1843

Ali Akbar Asgharinezhad,

Homeira Ebrahimzadeh ∗,

Mohammad Behbahani

Pb(II)-ion imprinted polymeric beads for ultra-trace monitoring of Laed by flame atomic absorption spectrometry in real samples

17 1850 Biuck Habibi*,

Mojtaba Jahanbakhshi

SWCNT modified carbon-ceramic electrode as a sensor for simultaneous determination of acetaminophen and dopamine in pharmaceutical samples

18 1856 Mojtaba Shamsipur, Kiomars Zargoosh*,

Shohre Rouhani

A study of chemiluminescence from reaction of bis(2,4,6-trichlorophenyl)oxalate, hydrogen peroxide and Cy3 as a novel fluorescer

19 1857

Nasrin Salehi, Ali Akbar

Mehmandoost-Khajeh-Dad, Majid

Ghashang

Luminescence study of 14-phenyl-14H-dibenzo[a,j]xanthenes as an organic liquid scintillator for low energy gamma-rays detection

20 1859 Gholam Hossein

Rounaghi*, Arezoo Ghaemi

Studies on the macrocycle mediated transport in a bulk liquid membrane system of transition metal cations

21 1863 Aboozar Taheri*, Jaber Pishahang

Electrochemical Determination of NH3 Using Glassy Carbon Electrode Modified With Carbon Nanotube and Nickel Hexacyanoferrate Nanoparticles

22 1865 Habibollah Eskandari*

Spectrophotomtric determination of phenylhydrazine using hypochlorite and N-(1-naphthyl) ethylenediamine in sodium dodecyl sulfate micellar solutions

23 1866 Habibollah Eskandari*,

Abdollah Hosseini

Extractive-spectrophotometric determination of nitrite and nitrate after conversion to an azo dye using an in-situ solvent

synthesis method

24 1867 Maryam.Enayati

Behavior of Porous Rotating Disk Electrode

(PRDE)

25 1868 S.A.M. Fathi, M.R. Yaftian*, A. Kargari

Emulsion liquid membrane extraction of L-cysteine from sodium chloride aqueous solution by using of calix[4]arene as carrier

26 1869 S.A.M. Fathi, M.R. Yaftian*, A. Kargari

Batch extraction of L-cysteine from potassium chloride aqueous solutions using emulsion liquid membrane and DC18C6 as carrier

27 1871 A. A. Zamani, S. Kafashi, M. R.

Yaftian*

Liquid-liquid extraction; an indirect route for evaluating the Pb2+/water soluble crown ethers interactions in mixed solvents

28 1872

Zahra Saharkhiz, Homeira

Ebrahimzadeh, * Marya Tavassoli, Fahimeh Kamarei

Ultrasound-assisted emulsification microextraction based on solidification of floating organic droplet combined with HPLC-UV for the analysis of antidepressant drugs in biological samples

29 1875 Ali Mokhtari

Determination of Primidone in Pharmaceuticals and Human Fluids Using Chemiluminescence System of Ru(phen)32+_Ce(IV)

30 1882

Neda Baghban, Ali Mohammad Haji

Shabani*, Shayessteh Dadfarnia

Flame atomic absorption spectrometric determination of trace amounts of cadmium after solid phase extraction using cetyltrimethylammonium bromide-coated magnetic nanoparticles

31 1886

Neda Baghban, Ali Mohammad Haji

Shabani*, Shayessteh

Dadfarnia, Abbas Ali Jafari

Flame atomic absorption spectrometric determination of copper after preconcentration by cloud point extraction

32 1888 Ali Mokhtari

Determination of Chlorpromazine and Fluphenazine in Pharmaceuticals and Human Serum Using Chemiluminescence of tris(1,10-phenanthroline)ruthenium(II)

33 1889 Sajad Pirsa and

Naader Alizadeh*

Determination of pyridine, 2-picoline, 4-picoline and quinoline from mainstream cigarette smoke by dispersive liquid-liquid micro extraction (DLLME)-gas chromatography/gas sensor based on nanostructure conducting polypyrrole

34 1893

Seyed Reza Shaffiey*, Seyed

Mohammad Bagher malekhosseini,

Mohammad Namegosha fard

Genetic Algoritm application in Electrochemical Modeling of PEM Fuel Cell

35 1899 F. Imani Nejad , K.

Taheri * and M.Ansari Fard

A Thermodynamic Study of Complex Formation between Ce3+ Cation with 18-Crown-6 and Dicyclohexyl-18-Crown-6 in Metanol-Acetonitrile Binary Mixtures

36 1900 M. Fayazi *, D.

Afzali, A. Mostafavi

Flame atomic absorption spectrometry for determination of trace amount of lead after displacement solidified floating organic drop microextraction

37 1906 R. Shokri, A. A.

Zamani, M. R.Yaftian*

Equilibrium, kinetics, mechanism, and process design for the sorption of Cd(II) ions onto Peganum Harmala seeds

38 1910 F. Shakerian, S.

Dadfarnia*, A. M. Hajishabani

Synthesis of new nano pore size zinc ion imprinted polymer for solid phase extraction and preconcentration of Zn(II) from different matrices

Part I Conf. Hall (B)

39 1911 Heshmat alah

Taghipour*, Zohreh Mazaheri

Application of modified multiwalled carbon nano tubes as a solid phase extraction sorbent for the preconcentration of lead in water samples prior to flame atomic absorption spectrometry determination

40 1913 N. Sehati, Z. Shiri-

Yekta, M. R. Yaftian*, N.

Noshiranzadeh

Separation of thorium(IV) and europium(III) ions from aqueous media by solvent extraction using an oxime as extractant

41 1924 B. Habibi* and M. Abazari

Electrochemical detection of caffeine at a carbon-ceramic electrode modified by CNTs

42 1925

Ayemeh Bagheri Hashkavayi, Lida

Fotouhi*, Majid M. Heravi

Voltammetric Determination of Sulfadiazine at Glassy Carbon Electrode Modified with MWCNT

43 1947 Mina Rahimi,

Ebrahim Noroozian*

Electrochemical preparation of polypyrrole co-doped with dodecylbenzenesulfonate and oxalate as a novel stationary phase for stir-bar sorptive extraction of phthalate esters in water and high performance liquid chromatography

44 1949

Reyhaneh Rahnama *, Zeynab Chamani

Jojadeh, Mohammad Reza Jamali

Development of a dispersive liquid–liquid microextraction method for determination of nickel in different water samples

45 1951

Ashraf Abbasi*, Elahe Konoz, Hadi Parastar, Rudabeh

Sadat Moazeni, Mohammad Hosein

Fatemi, Mehdi Jalali-Heravi

Identification of essential oil components of Iranian olive fruit using the combined Chromatography-Mass Spectrometry with chemometric resolution methods

46 1954 Asadollah

Beiraghi, Mina Roshdi*

Development and characterization of a new gallium optical sensor based on incorporating of

salophen in a PVC matrix membrane

47 1965 Zahra Garkani-Nejad*, Hassan

Kazemian

Quantitative structure-λmax relationship study on steroid hormones and other steroidal synthetics using MLR, PLS and ANN methods

48 1968

Maryam Ghanbarian*, Fariba Fathi, Ali Mostafavi,

Daryoush Afzali

Displacement-dispersive liquid–liquid based on solidification of floating organic drop microextraction for the selective determination of trace palladium

49 1972

M. Davardoost Manesh , K.

Taheri*and M. Ansari Fard

A Conductance Study of Complex Formation Between La3+ Cation with 18-Crown-6 in Dimethylformamid-Methanol and Dimethylformamid-Acetonitrile Binary Mixed Solvents

50 1976 Gholam Hossein Rounaghi*, Azar

Hosseinzadeh Attar

Complexing ability of kryptofix5 with Ag+ cation in some binary mixed non-aqueous solvents

51 1979

Gholam Hossein Rounaghi, Bahareh

Nouri, Somayeh Tarahomi*

Solvent influence upon complexation of N-phenylaza-15-crown-5 with UO22+ cation in binary mixed non-aqueous solvents

52 1981 Aida Iraji*,

Daryoush Afzali, Ali Mostafavi

Ultrasound assisted solidification floating organic drop microextraction trace amounts of antimony prior to flame atomic absorption spectrometry

53 1984 Gholam Hossein

Rounaghi *. Azadeh Shafaie Bejestani

Complexing ability of kryptofix 22DD with yttrium (ш) cation in some binary mixed non-aqueous solvents

54 1985

Tahereh Asadollahi*, Shayessteh

Dadfarnia, Ali Mohammad Haji Shabani, Jahan B.

Ghasemi

QSAR models for CXCR2 receptor antagonists based on MLR, PLS and GA-PLS

55 1988 Zahra Khayat

Sarkar*, Massoud Kaykhaii

Copper determination in water samples by means of application of polyethylene glycol coated magnetic nanoparticles for selective extraction and preconcentration followed by graphite furnace atomic absorption spectrometry

56 1994 Marzieh Torabbeigi,

Shokooh Sadat Khaloo*

New synthesis of high stable nano-silver dispersion

57 2011 Mohammadreza

Hadjmohammadi*, Vahid Sharifi

Simultaneous optimization of the resolution and analysis time in reverse phase liquid chromatography of flavonoids using Derringer’s desirability function

58 2012 Gholam Hossein

Rounaghi *. Razieh Bahmani

Study of Complexation of kryptofix5 with Tl+ cationin some binary mixed non- aqueous solvents

59 2015 Mohamad Mahani*,

Homa Shaikh Ghomi, Ali

Mazloomifar

Optimized fabrication of a novel covalently bonded optode for uranium analysis

60 2016 Mohamad Mahani*, Homa ShaikhGhomi

A quantitative structure retention relationships of some polycyclic aromatic hydrocarbons

61 2018 Majid Arvand*,

Fereshteh Alirezanejad

New sensing material of molecularly-imprinted polymer for the selective recognition of sulfamethoxazole and parameters optimization of CPE by Taguchi method

62 2021

Mahmoud Chamsaz*, Mina

Adibi, Atefe Atarodi, Saeid

Asadpour, Mohammad

Eftekhari

A simple liquid–liquid microextraction technique based on Room temperature ionic liquid using flame atomic absorption spectrometry for trace cadmium determination in Real samples

63 2029 Gholamhossein

Rounaghi* , Mahboobeh Vafi

Thermodynamic study of complex formation between 4´-nitrobenzo-18-crown-6 with Y+3 cation in different non-aqueous binary solutions

64 2032 Faride Hosseini

Naroui❊, Massoud Kaykhaii

Trace Determination of Copper By Dispersive Liquid-Liquid Microextraction method using UV-Vis Spectrophotometry

65 2033

Arafeh Bigdeli, Ahmad Mani-

Varnosfaderani, Mehdi Jalali-

Heravi*

QSAR study of anti-diabetic inhibitors using artificial neural network modeling assisted with linear and non-linear variable selection methods

66 2045 Elaheh Konoz*,

Amir H. M. Sarrafi, Marjan

Pilehforoushha

Quantitative Prediction of Hansen Solubility Parameters for C60 Fullerene in organic solvents with MLR and Radial Bases Function Neural Network

67 2046 Amir H. M. Sarrfi

*‚Jaleh Pooralhosseini

Flame atomic absorption spectrometric determination of zinc and lead in different matrixes after solid phase extraction on modified sulfur with 1,5- diphenyl carbazone

68 2047

Ghasem Karim-Nezhad*,

Mohammad Ahmadi, Behruz Zare-Dizajdizi

Development of a dispersive liquid liquid microextraction method for selective separation and preconcentration of silver using dithizone

69 2050

Ghasem Karim-Nezhad*,

Mohammad Ahmadi, Behruz Zare-Dizajdizi

Background corrected dispersive liquid–liquid microextraction and preconcentration of cadmium by dithizone as a complexing agent combined with flame atomic absorption spectroscopy

70 2051 Nasser Dalali*, Hadi

Habibi, Fereidoon Rahmani

Facilitated transport of cadmium through bulk liquid membranes containing aliquat336

as mobile carrier and determination by flame atomic absorption spectrometry

71 2053 Nasser Dalali*,

Fereidoon Rahmani, Hadi Habibi

Application of dispersive liquid – liquid microextraction method combination with flame atomic absorption spectrometry for extraction, preconcentration and determination of ultra trace amounts of Zinc in water samples

72 2054 Nasser Dalali*, Atefeh Azizi,

Fereidoon Rahmani

Dispersive liquid–liquid microextraction combined with flame atomic absorption spectrometry for ultra trace determination of Cu (II) in water samples

73 2055

Hamideh Asadollahzadeh,

Shahab Maghsoudi, Ebrahim

Noroozian*

74 2056

Mitra Tohidi *, Homayoon Ahmad

panahi. Ali mehramizi

A Validated, Rapid and Simple RP-HPLC Method for Estimation of Ropinirole HCl in Bulk Drug and Tablet Dosage Forms

75 2057

Mozaffar Asadi, Ghodratollah

Absalan, Sedigheh Kamran* and

Douglas M. Goltz

Adsorption of Aqueous Acidic, Basic, and Neutral Proteins on Fe3O4 Magnetic Nanoparticles using Ionic Liquid as Modifier

76 2061 Habibollah

Eskandari*, Maryam Khoshandam

Solid phase extraction by dodecylbenzene sulfonate modified magnetite nanoparticles for preconcentration of ultra traces of hydrazine

Part II Conf. Hall (A)

77 2062 Habibollah Eskandari*, Maryam Enrichment and spectrophotometric

Khoshandam

determination of sulfide using modified magnetite nano-particles after ethylene blue formation

78 2066 M.

Khorramnezhad, N. Dalali*

Application of Surfactant- Coated Magnetite Nanoparticles for Acidic Dyes Removal by magnetic field from Waste Waters

79 2069 Amir H. M. Sarrfi

*‚Maria Fori

Preconcentration and separation of trace amount of copper and iron ions on 1,5- diphenyl carbazone loaded on sulfur

80 2076

Habibollah Khajehsharifi, Zahra

Eskandari*, Ali Reza Salimi Beni

The Effects of Ethanol on the Acidity Constant of 2-Hydroxy Thioxanthone: a Spectrophotometric Study

81 2077

Habibollah Khajehsharifi, Zahra

Eskandari*, Ali Reza Salimi Beni

Multiwavelength Spectrophotometric Determination of Acidity Constants of 1-Me-4-Hydroxythioxanthone in Ethanol–Water Mixtures

82 2089 Zahra Aghaei

Meibodi*, Marzieh Torabbeigi

Chemical Composition of the Essential Oils of leaves of Thymus kotschyanus Boiss. & Hohen var. pseuderiophorus Rech. f. p. p. Obtained by several methods grown Wild in Iran.

83 2102 Z. Shiri-Yekta, M.

R. Yaftian*, A. Nilchi

Solvent extraction of thorium, lanthanum, europium and erbium ions by neutral N4-Type Schiff base extractants from aqueous nitrate media

84 2104 A.R. Sardashti*, R. Kafian, S. Khaleghi

The Effect of extracted humic acid on Gag pipe Corrosion in sea water

85 2105

Z. Karamzadeh, Z. Shiri-Yekta1, M. R.

Yaftian*, M. Ghorbanloo, H.

Hosseini Monfared,

Application of ionic liquids in the extraction of europium(III) and thorium(IV) ions using a new phosphorylated salen

A. Nilchi

extractant

86 2107 A.R.Sardashti*-

Am.Ganjali

Phytochemical analysis of the essential oil of White darmane

87 2110

Gholam Hossein

Rounaghi, Somayeh Tarahomi*,

Massoumeh Karimi

Complexation and thermodynamic study of N-phenylaza-15-crown-5 with Cd2+ cation in mixed nonaqueous solvents

88 2113 Amir H. M.

Sarrafi*, Maryam.Eslami

Sulfur Modified as a tool for separation and pre-concentration in environmental Samples

89 2114

Nasser Dalali*, Mehdi Hosseini,

Mahbobe Khoramnejad,

Marzieh Ashoori

Multi-wall carbon nanotube (MWCNT) is adsorbent for preconcentration of Pb(II) and Cd(II) ions with solid phase extraction (SPE) method and determination by flame atomic absorption spectrometer (FAAS)

90 2115 Mehdi Hosseini, Nasser Dalali*,

Marzieh Ashoori

Simultaneous extraction and preconcentration of trace amount of Cu(II) and Pb(II) ions using new Schiff base:2,2'(1E, 1E')-(4-methyl-1,2-phenylene)bis(azen-1-yl-1-ylidene)bis(Methan-1-yl-1-ylidene)diphenol (H2L1) and determination by flame atomic absorption spectrometer (FAAS)

91 2116

Nasser Dalali*, Mehdi Hosseini, Marzieh Ashoori, Mina Habibizadeh

Preconcentration/separation and determination of trace amount of Cd(II) ion using new Schiff base:2,2'(1E, 1E')-(4-methyl-1,2-phenylene)bis(azen-1-yl-1-ylidene)bis(Methan-1-yl-1-ylidene)diphenol (H2L1) prior to flame atomic absorption spectrometer (FAAS)

92 2117 Mashaallah

Rahmani and Massoud Kaykhaii*

Ionic liquid-based headspace single drop microextraction combined with electrothermal atomic absorption spectrometry for sensitive

detection of methylcyclopentadienyl-manganese tricarbonyl in gasoline samples

93 2118 Mehdi Hosseini, Nasser Dalali*, Shiva Mottahedi

A new adsorbent for preconcentration/separation of trace amount of Cu (II) ion using SDS-coated alumina modified with 2-hydroxy-1-naphthaldehyde oxime and determination by flame atomic absorption spectrometry

94 2119 Mehdi Hosseini, Nasser Dalali*, Shiva Mottahedi

SDS-coated alumina is a adsorbent for preconcentration and separation of trace amount of Cu (II) ion using solid phase method (SPE) method in presence of n-phenyl-2-furohydroxamic acid and determination by FAAS

95 2120 Marzieh

Torabbeigi*, Zahra Aghaei Meibodi

The Effect of Microwave on Extraction Volatile Compounds of Essential Oils of some Iranian Plants

96 2123 Biuck Habibi*,

Maryam Dadkhah

Multi-walled carbon nanotube modified carbon-ceramic electrode for sensitive voltammetric determination of tryptophan

97 2127 ,Vahid Hoseini

Mansoor Anbia*

CO2 adsorption onto nanoporous silica MCM-48 modified by PEHA

98 2128 M. Ahmadian

Yazdely *, M.A. Taher

Ion-Selective Membrane Electrode of Iron(II) Using New Synthesized Compound

99 2129 ,Vahid Hoseini

Mansoor Anbia*

CO2 adsorption onto amine modified MIL-101

100 2132 Mohammad Mahdi Moein, Mehran MIP-SPE coupled on-line with high performance

Javanbakht٭, Behrouz Akbari-

adergani , ali asghar roghanizad

liquid chromatography for simple and rapid analysis of human insulin in plasma

101 2137

Somayeh Tajik*, Mohammad Ali Taher, Malihe

Ahmadian Yazdeli

Aluminium(III)-selective potentiometric sensor based on a new schiff base as a natural ionophore in PVC matrix

102 2145

Fatemeh Mirrahimi*,

Mohammad Ali Taher

Microextraction of Rhodium and Its Determination by Atomic Absorption Spectrometry

103 2151 K.TabarHeydar*,

A.Sharifi , M. Nazifi , M. Mirzaei

Calculation of thermodynamic parametrs of solutes using invers gas chromatography with dicationic ILs as new stationary phase

104 2154 M. Kazemi Avanji,

A. M. Haji Shabani*, S. Dadfarnia

Determination of trace amounts of bismuth in water samples by flame atomic absorption spectrometry after solid phase extraction

105 2155

Maryam Nili Ahmadabadi, Shayessteh

Dadfarnia*, Ali Mohammad Haji

Shabani

Separation /preconcentration and determination of trace amounts of antimony by solidified floating organic drop microextraction and flame atomic absorption spectrometry

106 2156 Mohadese Hossien-poor-Zaryabi

Preconcentration of trace amounts mercury by Dispersive liquid-liquid microextraction with Dispersive liquid-liquid microextraction detection using Mean Centering of Ratio Spectra Method

107 2158 Nader Shokoufi*, Leila Bahari nikoo

Synthesis and spectrophotometry of mercury dithizonate nanocomplex in ionic liquid/water media

108 2160 P. Gharavi Khiavi, S.A.M. Fathi, M.R.

Yaftian*

Determination of Penicillin G Benzathine in water samples by dispersive liquid-liquid microextraction combined with UV-Vis

spectrophotometry

110 2162 Alieh Zabihi*

GC and GC-MS analysis of volatile compounds of Psidium guajava L. fruits, cultivated in Iran

111 2163

Mohammad Reza Hadjmohammadi,

Moazameh Peyrovi, Iman Saeidi* , Adel

Beig Babaei

LC determination of hesperidin, diosmin and eriocitrin in Iranian lime juice using polyamide as an adsorbent for solid phase extraction

112 2165 A.R.Sardashti*,

M.pourramezani, ,A.Asadi

Determining small amounts of scarce metals in the medicinal plants and its growing place soil by method of XRF

113 2167

Mohsen Azimi*, Mostafa sharifi,

Bozorgmehr Maddah

Investigation of the effect of PS/DPSA composite nanofiber on blistering agents and comparison its effect with NaDCC

114 2171 A.R.Sardashti* M.pourramezan, A.A.Mohamadi

Analysis of the aerial parts of Artemisia. Quenttensis. Plant by Flame atomic absorption and XRF techniques

115 2174 A.R.Sardashti*, M.pourramazani

Chemical composition of the essential oil of A.Kermanensis by GC/MS technique

116 2176 A.R.Sardashti*, S.

Khaleghi

Volatile oil of Varthemia Persica Dc. From Iran

117 2592

Naser Samadi, Mohammad Reza Vardast*, Negar Kabir Yousefi

Coupling activated charcoal extraction-dispersive liquid-liquid microextraction for preconcentration of ibuprofen from real samples followed by GC-FID determination

Part II Conf. Hall (B)

118 2177 A.R.Sardashti *, M.H.Sangtarash,

A.Asadi

Defining the metal ions contaminants in the growing place soil of cultivated A.Triphylla plant with addition of Humic Substances to root

119 2185

Ali Sarafraz-Yazdi*, Feryal Ghaemi, Amir Hassan Amiri

Comparative study of the sol–gel based solid phase microextraction fibers in extraction of PAHs from saffron samples using gas chromatography-flame ionization detection

120 2188 A.R.Sardashti* M.H.Sangtarash, A.Asadi

Analysis of Essential oil from Cultivated A.Triphylla

121 2189 Ali Sarafraz-Yazdi*, Maryam Abbasian, Amirhassan Amiri

Determination of furan in food samples using two solid phase microextraction fibers based on sol–gel technique with gas chromatography-flame ionization detector

122 2190

Majid ABDOUSS* -Sayed Alireza

HASSANI NAJAFABADI - Ali MOGHIMI

Kinetic and Equilibrium Studies on the Removal of Naphthalene from Aqueous Solution Using Amphiphilic Derivation of Alginate

123 2192 S. Molaei*, Y.

Yamini, L. Fotouhi, S. Seidi

Electro membrane extraction of ephedrine from biological fluids followed by high performance liquid chromatography

124 2199 S. Yari, M. Ansari Fard*, K. Taheri

Study of Complex Formation between Ce 3+ Cation with 18-Crown-6 and Dicyclohexyl-18-Crown-6 in H2O-MeOH binary mixture

125 2200 M. Mirzaei*, F

.Behrooj, I. Sheykhshoaei

PVC membrane potentiometric sensor based on N,N'-bis(salicylaldehyde)-phenylenediamine for selective determination of cadmium (II)

126 2201 M. Mirzaei*, F.

Behrooj, M. Ghanei-motlagh

Oxalate-selective polymeric membrane electrodes based on diethyldithiocarbamate complexes of Hg(II), Pb(II), Ni(II), Cu(II), Cd(II), Co(II)

127 2203

Abbas Afkhami *, Tayyebeh

Madrakian, Reza Ahmadi, Hasan

Bagheri

Determination of trace amounts of cadmium after its solid-phase extraction on alumina nanoparticles modified with a new Schiff base

128 2204

Hadi Hassani Nadiki*,

Mohammad Ali Taher, Hamid

Ashkenani

A novel ionic liquid ultrasound assisted dispersive liquid–liquid microextraction method combined with flame atomic absorption spectrometry for determination of ultra trace amounts of thallium

129 2207

Mohammad Hossein Fatemi , Mohammad Reza Hadjmohammadi

, Panteha Shakeri* and Elham Baher

QSAR study of pEC50 of Urotensin II receptor antagonist by artificial neural network

130 2208 Saadat

Rastegarzadeh , Marzie Dianati*

Separation and preconcentration of Cd(II) and Cu(II) as dithizone complex on cellulose nitrate membrane filter prior to their flame atomic absorption spectrometric determinations

131 2212 Ali Sarafraz-Yazdi*,

Mehdi Mosadegh, Amirhassan Amiri

Comparative study of the three sol–gel based solid phase microextraction fibers in extraction of volatile organic compounds from environmental water samples using gas chromatography–flame ionization detector

132 2213

Saadat Rastegarzadeh , Zeinab Barkat

Rezaei*

Determination of thiosemicarbazide based on the surface plasmon resonance band of gold nanoparticles

133 2214 Kh. Mahmoodniya, S. A. M. Fathi, M.

R. Yaftian*

Determination of Deltamethrin residue in water samples by dispersive liquid-liquid microextraction technique and using UV-Vis spectrophotometry

134 2219 Taher Alizadeh*, Fatemeh Rezaloo

Design and fabrication of chemiresistor gas sensor by using molecular imprinted polymer and carbon particle for toluene detection

135 2220

Morteza Akhond, Ghodratollah

Absalan, Leila Rahbin and

Sedigheh Kamran*

Characterization of a New Constructed PVC-based Optode for Selective Sensing of Copper (II) Ion in Minersl Water Samples

136 2223

Davood Ashrafi, Mansour

Sarabadani, Mehran Babri*

Analysis of Chemical Weapons Convention Related Compounds by Gas Chromatography – Mass Spectrometry using Inlet Based Derivatisation

137 2228

Habibollah Eskandari*,

Mohammad Reza Shariati

Ultra trace determination of ammonia by a solid-phase extraction method using dodecylbenzene sufonate-coated magnetite nano-particles

138 2229

Habibollah Eskandari*,

Mohammad Reza Shariati

Lauryl ether sulfate-coated magnetite nano-particles as a new extractant for solid phase extraction-spectrophotometric determination of sub-ppb nitrite and nitrate in urine and serum samples

139 2230

M. Tangestani-Fard, H. Asadollahzadeh,

E. Noroozian*

Stir-bar sorptive extraction of phthalate esters from aqueous samples using polyaniline-polypyrrole composite as the sorbent material

140 2231 N. Pourreza*, M.

Ajamian

Removal of Aniline Blue from Water Samples by Modified Sawdust with Methyl Trioctyl Ammonium Chloride

141 2232 N. Pourreza*, R.

Mirzajani, Y. Bahadori

Removal of Victoria Blue from Water Samples by Sand

142 2233 N. Pourreza*, M. R.

Fathi, Z. Aghaii

Spectrophotometric determination of thionine after solid phase extraction on agar as an adsorbent

143 2235 Reza.Tabaraki*, Ashraf Nateghi

Screening of the antioxidative properties and total phenolic contents of three edible plants from Iranian flora

144 2236

Fariba Safa*, Asghar

Alizadeh Dakhel, Shahab

Shariati Feizabadi

Modeling the enthalpy of solvation for organic compounds in N,N-dimethylformamide using artificial neural network

145 2244 M. Mousavi*, M. Zohrabi

Selectivity Coefficient and Extraction Power Modeling of Tetramethylthiuram Monosulphide, Tetramethylthiuram Disulphide and Tetraethylthiuram Disulphidefor Some Metal Cations

146 2246

Hossein Faghihian*, Gholam Ali

Kuhmare, Fatemeh Ghanbari Adivi

Synthesis of ion imprinted polymer for Solid phase selective separation and

preconcentration of Cu(II)

147 2249 Elahe Konoz*, Amir H. M. Sarrafi, Azam

Mousavi Motlagh

Preconcentration of difenoconazole using multiwalled carbon nanotubes as solid-phase extraction adsorbents

148 2250 M. Ansari Fard*, K.

Taheri

Conductance Study on Complex Formation Between Diaza-18-Crown-6 with yttrium(Y3+) cation in AN-MeOH, AN-DMF and PC-DMF

148 2251 M. Ansari Fard*, S.

Yari, K. Taheri

A Conductometric Study of Complexation reaction between Diaza-18-Crown-6 with yttrium cation in H2O-MeOH and H2O-EtOH binary

mixtures

149 2261

Ali Benvidi*, Moharram

Roozegari, Reza Tabaraki,Mohamma

d Mazloum Ardakani

Determination of acidity constants of Caffeic acid in water–ethanol mixture by UV–Vis

150 2264

Mozhgan Khorasani-Motlagh*, Meissam

Noroozifar, Mehri-Saddat

Ekrami-Kakhki

Electrocatalytic activity of Pd nanoparticles in chitosan membrane for direct methanol fuel cells

151 2267

Mohammad Javad Chaichi, Pourya

Biparva, Aminreza Khodabandeh*, Omid Zabihi,

Maryam Taraji

Fluorescence intensity of umbelliferone for the detection of water in acetone

152 2268 Mohammad Kazem Rofouei, Salameh

Azimi*

Syntheses of asymmetric triazene and solution studies of two types of Hg(II) and Cd(II) complexes with1-(2-ethoxyphenyl)-3-(4-nitrophenyl)triazene (ENT)

153 2271 Nina Alizadeh*, Zahra Rezakhani

Extractive Spectrophotometric Method for Determination of Clotrimazole and Ketoconazole by using Ion Pair Complex Formation with Picric acid

154 2273 Nasser Dalali*,

Marzieh Ashoori and Shima Nakisa

Multi-walled carbon nanotubes packed column for on-line solid phase extraction coupled with flame atomic absorption spectrometry: Determination of Cu and Pb

155 2276 J. Azad*, K.

Kargosha, A. Babaei

Zinc determination Using Dithizone Immobilized Optode at two wavelength (peak maxima of dithizone and peak maxima of Zn(п)-dithizone complex)

156 2277 Elaheh Konoz, Amir H. M. Sarrafi, Z.

Quantitative Analysis of Lorazepam in

khodakarami, Samaneh Boreiri*

Pharmaceutical Formulation through FTIR Spectroscopy

157 2616 N.Samadi*,

S.Asghrzadeh, A.Solduzi

Spectrophotometric Study of Charge Transfer Complex Of 3-Benzoyl 1- Benzyl 1- MethylThioure with Iodine in chloroform solution

Part III Conf. Hall (A)

158 2173 Zahra Kamalzadeh, Saeed Shahrokhian*,

Reyhaneh-Sadat Saberi

Application of glassy carbon electrode modified with a bilayer of multi walled carbon nanotube and polypyrrole doped with Nitrazine Yellow for voltammetric determination of Naltrexone

159 1881 Shabnam

Sohrabnezhad, Vahid Alizadeh*

Ag/AgCl/MCM-41: A Highly Efficient and Stable Photocatalyst Active under Visible light

160 1930 Shabnam

Sohrabnezhad, Vahideh Omrani*

Cobalt (II) loading mordenite zeolite-modified carbon-paste electrode for cyclic voltammetric detection of ascorbic acid

161 2256 Taher Alizadeh,

Leila Abolghasemi Fard*

Synthesis of molecularly imprinted polymers for Hydrochlorothiazide, abused by athletes for doping, and its application for fabrication of Hydrochlorothiazide voltammetric sensor

162 2281

H. Abdolmohammad-Zadeh*, B. Habibi, G.H. Sadeghi, S.

Shabkhizan

Nano-sorbent based solid phase extraction–flame atomic absorption spectrometric method for the determination of permanganate in industrial wastewater samples

163 2282 Amir H. M. Sarrafi

*, Elahe Konoz, Mitra Tahanan

Study of β-cyclodextrin effect on acidity constant of Furasemide by

spectrophotometry

164 2283 Ehsan Mirparizi*,

Nasim shams

Kinetic-spectrophotometric determination of Iodid

165 2286

Mohammad Hossein Mashhadizadeh*,

Soleyman Ramezani, Abbas

Shockravi, Mahmoud Kamali

Silver carbon paste electrode modified by Au nanoparticles self-assembled on a three-dimensional sol-gel network and some new pentaaza pyridine based macrocyclic ligands

166 2288 Zahra Garkani-Nejad*, Hassan

Kazemian

Calculation of λmax of naphthoquinone derivatives in various solvents using linear and nonlinear methods

167 2289 Reza Tabaraki*,

Elham Heidarizadi, Ali Benvidi

Simultaneous spectrophotometric determination of vanadium(V) and iron(III) in micellar medium by H-Point standard addition method

168 2291

Hamid Abdollahi*, Mohammad Reza Hormozi Nezhad, Faride Rabbani

A New Strategy for Size Determination of Gold Nanoparticles Based on Multivariate Kinetic Analysis

169 2295

M. Omidian*, M.Ameri,

M.Shahrazad Nezami, V.Keley,

M.Landarani

Application of cyclic voltammery technique to detection of Methyl Orange in aqueous solutions by carbon paste electrode (CPE)

170 2299 Safiyeh

Bahmanzadeh*

Design of a copper (II) optode based on immobilization of on a Biscyclohexanone oxalyldihydrazone triacetylcellulose membrane

171 2303 Samane

Akbarzadeh*,Maryam Goharjoo,

Mostafa Aliakbari

Combination of dispersive liquid–liquid microextraction (DLLME) and graphite furnace atomic absorption spectrometry (GFAAS) as a sensitive method for determining trace values of Bi in natural water samples

172 2304 Susan Sadeghi *,

Samaneh Akbarzade Selective preconcentration of U(VI)

in the presence of Th(IV) using surface grafted U(VI) imprinted polymer

173 2306 Reza Tabaraki,*, Ali

Benvidi, Shahrbanoo Rastgoo

Multiwavelength Spectrophotometric Determination of Acidity Constants of Cinnamic Acid derivatives

174 2312 M. Akbarpour, A.

Nezhadali *

Characterisation of volatile compounds of Mentha longifolia juices by HS/SPME and GC/MS

175 2313 A. Nezhadali *, M.

Akbarpour

Identification of volatile organic compounds of Thymus L juice using headspace solid phase microextraction (HS-SPME) gas chromatography mass spectrometry(GC/MS)

176 2317 Sayed Ebrahim Moosavi Fard ,

Mansoor Anbia*

Humidity sensing properties of La3+ and K+ co-doped Ti0.9Sn0.1O2 thin films

177 2320 ,Samira Salehi

Mansoor Anbia*

Synthesis of amino-functionalized nanoporous silica SBA-3 for adsorption of acid dyes from aqueous media

178 2321 N. Ahmadi, A.

Malekpour*

The use of modified magnetic nanoparticles in comparison with ODS-cartridges for determination of ultra trace amounts of acetaldehyde and formaldehyde in drinking waters

179 2322 Maryam Taraji,

Zahra Talebpour*, Nuoshin Adib

Ionic liquids as desorption solvents and memory effect suppressors in carvedilol determination by SBSE–HPLC–UV

180 2323

Maryam Taraji1, Talat Delavar Rafiee1, Zahra Talebpour1,*

Advances in stir bar sorptive extraction for the determination of carvedilol, comparison between polyurethane

acrylate, poly(methyl methacrylate-ethyleneglycol dimethacrylate- acrylic acid) and polydimethylsiloxane polymeric phases

181 2326

Amir H. M. Sarrfi *‚ Aniseh Beladi

Solid phase extraction method for selective determination of Cu2+ and Fe3+ in real samples using modified sulfur with 1,5-Diphenyl carbazid

182 2327 Reza Tabaraki*,

Negar Sadeghinejad

Classification of twenty Iranian medicinal plants based on antioxidant activity and free radical scavenging capacity by cluster analysis

183 2328 Elham Ghasemi and Massoud Kaykhaii*

Ionic liquid based dispersive liquid-liquid microextraction for spectrophotometeric determination of uranium in water samples

184 2329 Reza Tabaraki*, Shahin Salimpor

Extraction of natural antioxidants from pear residuals in fruit juice industries by response surface methodology

185 2332 Ali Reza Fakhari*, Hadi Tabani, Saeed

Nojavan

Miniaturized hollow fiber assisted liquid-phase microextraction and gas chromatography for determination of trace amounts of sufentanil and alfentanil in biological and wastewater samples

186 2334

Nafiseh Shekari, Homeira

Ebrahimzadeh ∗, Ali Akbar

Asgharinezhad

Trace Analysis of MTBE and related oxygenate compounds using liquid phase microextraction based on solidification of floating organic drop

187 2335 S. Shahrokhian *,

S. Rastgar, M. Adeli

Multi-walled carbon nanotubes decorated with Fe3O4 nanoparticle for modification of glassy carbon electrode: Application to simultaneous

voltammetric determination of guanine and adenine in DNA

188 2336

Elaheh Konoz, Amir H. M. Sarrafi, Ashraf Abbasi, Aliyeh Fazli*

QSAR prediction of fraction absorbed

189 2339

Ali Reza Zarei*, Kobra Mardi,

Hossein Dehghani, Soheila Chalavi

Application of a dispersive liquid–liquid microextraction method for spectrophotometric determination of 2-methylaziridine in water samples

190 2341 , * Amiri.A

Vaezzade.S,M.R.Baezat

Determination of Colchicine in Pharmaceutical Samples by High-Performance Liquid Chromatography After Solid Phase Extraction

191 2348 Amir H. M.

Sarrafi*, Zohreh Ebadi

Determination of pKa values of Ranitidine in different surfactant mediums

192 2358

Mojtaba Bagherzadeh,

Meysam Pirmoradian, Seyed

Javad Ahmadi, Sodeh Sadjadi

Electrochemical Determination of Copper Ion by Using DTPA Functionalized Magnetic Nanoparticles sensor

193 2360

Fariborz Riahi, Mojtaba

Bagherzadeh, Mehdi Ghaisari, Naser

Ferdousi

Fe3O4@ZrO2 Magnetic Nanoparticles as a Nanosorbent for Fluoride Removal from Aqueous Solutions

194 2364 Shahla Elhami,* Rostam Shabani, Leila Afrasiyabi

Removal of Eosin Y, an Anionic Dye, from aqueous solutions using Modified Sawdust

195 2707

Meissam Noroozifar*, Jafar

Valizadeh and Zahra Sadeghi

Flavonoid aglycon assay and essential oil analysis of Otostegia persica from Sistan and Baluchestan province saravan region

196 2373

Mostafa Khajeh, Massoud

Kaykhaii*, Hossein Hashemi

Analysis of the essential oils of Salvia mirzayanii by means of microwave assisted extraction

197 2375 Amir H. M.

Sarrafi*, Maryam Ehteshamzadeh

The apparent dissociation constants of antazolin phosphate in presence of different

surfactants by analysis of spectrophotometric data

198 2378

Mansour Arab Chamjangali, Ghadam Ali

Bagherian Samira Boromand*

Simple and facile synthesis Of Ag-ZnO with Flower morphology and investigation of its catalytic effect on the photodegradation of methyle orange

199 2381 M.Mirshafiei , A. Niazi*, P.Mirshafie

E Electrochemical study of acetaminophen in presence of clindamicin

200 2382

Zarrin E,shaghi,fateme

Samadi*,Mahmood Ebrahimi

Trace Level Determination of Fenitrothion in Real Samples Using a Novel Nano Sorbent Based on Sol-Gel Technique and HPLC-DAD

Part III Conf. Hall (B)

201 2385 A. Mollahosseini*,

R. Raheimi, F. Tahmouresi

Chemical Synthesis of Polypyrrole-Polyaniline Composite for Using as a New Coating in Solid-Phase Microextraction (SPME) of Vitamin K in Real Samples

202 2387 Zarrin Es’haghi∗,,

Maliheh Ahmadi-Kalateh Khooni, Tahereh Heidari

Pre-concentration and Determination of Brilliant Green in Aquatic Fish Calture by Carbon Nanotube Assisted Pseudo- Stirbar Solid/Liquid Phase Microextraction Combined With UV-Vis Spectroscopy- Diode Array Detection

203 2389 M. H. Arbab Zavar ,

N. Ashraf, N. Yaghoobi*

Influence of organic solvents on chemical hydride generation of antimony

204 2393 Nina Alizadeh*, Aref Roomiani

Kinetic study of charge transfer complexes of iodine with B18C6 and DB24C8 in some nonaqueous solvents

205 2398

N.Goudarzi, M. Arab Chamjangali,

Y. Ghorban Ebrahimi

Linear and nonlinear QSAR study of anti-HIV–RT activity of PETT compounds

206 2399

Ghadamali Bagherian Dehaghi,

Mansour Arab Chamjangali,

Mohsen Gholinejad Malekshah*

Simple and rapid voltammetric determination of captopril using glassy carbon electrode

207 2400 Ali Niazi *,

Masoudeh Sadeghi , Somaye Ebrahimi

Electrochemical study of catechol in presence of folic acid and thiamin

208 2403

Mohammad Hossein Arbab Zavvar*, Gholamhosein

Zohouri , Seyyed Ahmad Rezvani Ivari , Abolfazl

Darroudi

Ion imprinted polymer based ion-selective electrode for the trace determination of Cadmium (II) ions

209 2408 Amir H. M.

Sarrafi*, Hengameh Jafari

Spectrophotometric determination of acid dissociation constants of Phenylephrine in different surfactant solutions

210 2409

D. Afzali, M. Falahnejad *, B. Bahadori, M.

Talebian, S. Bordbar

Displacement-dispersive liquid–liquid microextraction based on solidification for preconcentration and determination trace amounts of nickel

211 2410

Abdolraouf Samadi-maybodi*, Hossein

Behmadi, Reza Akhoondi,

Mohammad-Rasool Sadeghi-Maleki

Preparation of CdS quantum dots using thioglycolic acid as new catalyst and investigation of their optical properties

212 2411

Majid Soleimani*, Majid Ghahraman

Afshar, Zahra Raiesi, Morteza Aghajanzadeh

Pomegranate seeds: a new sorbent for solid phase extraction of mercury ion

213 2412 M. Soleimani*, M. Ghahraman Afshar,

Morteza Aghjanzadeh

Ion Imprinted Polymer Particles for Lead Uptake: Synthesis, Characterization and Solid Phase Extraction

214 2427

Mohammad Ali Karimi٭,

Abdolhamid Hatefi-Mehrjardi,

Dadrahim Hooti, Asghar Askarpour

Kabir, Shahla Nezhad Khorasani

Solid phase extraction of trace amounts of Zn(II) in local drug plant samples using modified magnetite nanoparticles prior to its determination by FAAS

215 2428 Mohammad Ali

Karimi٭ ,Abdolhamid Hatefi-

Mehrjardi, Laleh

Sepration/preconcentration and determination of lead (II) trace amounts in water samples using

Firoozabadi, Asghar Askarpour Kabir

modified iron oxide magnetic nanoparticles and flame atomic absorption spectrometry

216 2429 A. Nezhadali*, M.

Nabavi , M. Akbarpour

Chemical variation of the leaf essential oil at different stages of plant growth of Thymus vulgaris Lamiaceae, from Iran

217 2430

Hamideh Saravani, Ali Reza Rezvani,

Niloufar Akbarzadeh Torbati,

Farzaneh Yarahmadi*

Electrochemical studies of [Cd(bpy)(4pterpy)](NO3)2

218 2431

M. Arab Chamjangali,

N.Goodarzi, T.

Moazzen*

Use of Bayesian regularized Artificial Neural Network in a QSAR study of benzimidazole derivatives as new of anti protozoal compounds

219 2433

Ali Akbar Asgharinezhad ,

Homeira Ebrahimzadeh ∗, Nafiseh Shekari , Fahimeh Kamarei

Optimization of carrier mediated three phase hollow fiber microextraction combined with HPLC–UV for the analysis of propylthiouracil in bovine milk and meat

220 2436

Pouya Mohammadi*, Ali

M. Nikbakht, Meisam Tabatabaei,

Khalil Farhadi

Assessing Dissolution of Expanded Polystyrene in Biodiesel through UV Spectrophotometry Technique: A Kinetic Study

221 2449

Mehdi Ansari*, Maryam

Kazemipour, Fatemeh Samani, Roshan Ahmadi

Quantitative HPLC Analysis of Ascorbic Acid in Iranian Jam Products

222 2450

Maryam Kazemipour*, Mehdi Ansari,

Mohsen Khajoei

Study on the Adsorption of Amitriptyline by Carbon Nano Tubes

223 2453 Nader Bahramifar*, Reza Mirzanezhad

Preconcentration of Mn ion in water samples using palm leaf ash as solid phase extraction and determination by flame atomic absorption spectrometry

224 2454

Majid Soleimani*, Majid Ghahreman Afshar, Morteza Aghajanzadeh,

Behzad Hosseini Pour

Egg Shell as a new sorbent for solid phase extraction of mercury ion

225 2456

Majid Soleimani*, Gholam Ali Garusi, Banafsheh Gholami, Majid Ghahraman

Afshar

Production of azadirachtin from cell suspension culture of Azadirachta indica and its evalution by HPLC

226 2459

N. Goudarzi, M. Arab

Chamjangali and M. Sarikhan Kheljani*

Dispersive liquid– liquid microextraction-flame atomic absorption spectrometry for determination of trace amounts of copper

227 2462

Ghadamali Bagherian Dehaghi,

Mansour Arab Chamjangali,

Hassan Shariaty* Eivari, Mohadeseh

hossein poor zaryabi

Dispersive Liquid–Liquid Microextraction Combined with Flame Atomic Absorption Spectrometry for preconcentration and determination of copper (ΙΙ) in water samples

228 2463

Hassan Shariaty* Eivari, Hossein

Salehi, Sayed Hadi Noori, Mohadese

Hossein PoorZaryabi

Preconcentration and determination of copper ions in water samples by dispersive liquid-liquid micro extraction (DLLME) combined with Flame Atomic Absorption Spectrometry (FAAS)

229 2465

M. Khorasani-Motlagh*, M.

Noroozifar, M. Shahraki, Roghieh

Khaleghian-Moghaddam

LaCo0.7Fe0.3O3 perovskite type oxides nanoparticles: preparation, characterization and catalytic potentiality for the oxidation of methanol

230 2469

Mozhgan Khorasani-

Motlagh*, Meissam Noroozifar, Ehsan

Alizade

Perovskite-type nano-size LaNiO3 as active anode materials for methanol oxidation

231 2471 Ardeshir

Shokrollahi*, Azadeh Naghashian

Haghighi

Study of Complexation between Zn2+, Ca2+ Metal Ions and 4-aminopyridine - 2,6-pyridinedicarboxylic Acid Proton-Transfer System in Aqueous Solutionsn by Potentiometric Method

232 2472

M. Khorasani-Motlagh*, M. Noroozifar, Z.

Yavari

Removal of Cadmium (II) from Wastewater by Using of Derived Black Carbon Pine Cone: Study of Thermodynamic Parameters and Isotherms

233 2473

M. Khorasani-Motlagh*, M.

Noroozifar and Z. Yavari

Evaluation of Corrosion Performance of Cr-nano TiO2 Composite Coating on Copper with Electrochemical Impedance Spectroscopy

234 2474

Abdolhamid Hatefi-Mehrjerdi*,

Mohammad Ali Karimi, Mehdi

Samareh Khammar

Self assembled monolayer as a platform for Acetylcholinesterase and Cholinesterase immobilization; An Aflatoxin B1 electrochemical biosensor

235 2475

Abdolhamid Hatefi-Mehrjerdi,

Mohammad Ali Karimi, Somaieh Islami-Ramchahi

Electrochemical determination of Levodopa in the glassy carbon electrode

236 2478 Zarrin

E,shaghi,fateme Samadi*,Mahmood

Ebrahimi

Simultaneous extraction and determination of diazinon and malathion at trace levels in biological samples using a novel sorbent base on multiwalled carbon nanotubes embedded in sol-gel

237 2479

Ardeshir Shokrollahi*, Zahra Azami Ardekani, Ali

Hossein Kianfar

Spectrophotometric investigation of the complexation of two 4,6-diacetylresorcinol derivatives with some metal ions in DMF using a new computer Program

238 2480

Mozhgan Khorasani-

Motlagh*, Meissam Noroozifar, Ehsan

Alizade

Nano-perovskite catalyst LaNiO3 for the environmental application of automotive ethanol oxidation

239 2482

Jahan-Bakhsh Raoof*, Reza Ojani,

Salehe Asghari Esfeden, Sahar Rashid-Nadimi

Preparation of carbon nanotube-supported Pt catalyst on poly (8-hydroxyquinoline) coated glassy carbon electrode and its electrocatalytic activity toward methanol

electrooxidation

240 2497 Saeid Noorinezhad

and Massoud Kaykhaii*

Direct immersion single drop microextraction of gold from environmental water samples followed by electrothermal atomic absorption spectrophotometer

241 2498

Meissam Noroozifar*,

Mozhgan Khorasani-Motlagh. Zohreh Mirhosseini,

Fatemeh Mirzaei Khalilabadi

Simultaneous determination of Epinephrine, uric acid and L-tyrosine using Modified GCE by Multiwall Carbon Nanotube Fe(II)molybdatophosphoricacid-1-buthyl-3-methylimidazolium -hexafluorphosphate

242 2500

Mozhgan Khorasani-

Motlagh*, Meissam Noroozifar, Hedayat

Vahidi

Perovskite oxides nanoparticles (LaSrNiO4) as active anode for methanol oxidation in NaOH solutions

243 2501

Mozhgan Khorasani-

Motlagh*, Meissam Noroozifar, Hedayat

Vahidi

Oxidation of ethanol on perovskite-type LaSrNiO4 nanoparticles in alkaline solutions

244 2504

Gholamhassan Azimi , Ali Niazi,

Somayeh Ebrahimi*,

masoudeh sadeghi

Spectrophotometric and Conductometric Investigation of Kinetic of Charge Transfer Complexes of Iodine with Macrocycles Containing 1, 10– Phenanthroline Sub-unit in Organic Solvents

Part IV Conf. Hall (A)

245 2506 Ali Niazi , Hamideh

zeynali*

Orthogonal signal correction–partial least squares method for simultaneous spectrophotometric determination of acetaminophen and caffeine

246 2515

M. Ghaedi*, Tashkhourian, A. Amiri Pebdani, B.

Sadeghian,

Kinetics, thermodynamic and equilibrium isotherms of Reactive Oreange 12 adsorption on platinum nano particle loaded on activated carbon

247 2516

M. Ghaedi*, B. Sadeghian, A. Amiri

Pebdani , Reza sahraei, Ali

Daneshfar, Asma Mihandoost

Kinetics, thermodynamic and equilibrium isotherms of Direct Yellow 12 adsorption on cadmium oxide nanowire loaded on activated carbon

248 2517

Saadat Rastegarzadeh*,

Mehdi Kalantaripour

Construction of an optical sensor for determination of sulfite ion based on redox reaction

249 2518

Ardeshir Shokrollahi*, Zahra

Malekhossieni, Elham karami

Determination of trace amounts of Quinizarin after cloud point extraction

250 2527

Mohammad Danandeh-

Jenagharad1*, Moosa Noorouzi2, Mehdi Nekoei3, Saadat Vahdani4

A QSRR Study on the GC Retention Indices of Essential Oil Compounds by Multiple Linear Regressions

251 2528 Najmeh Farzin

Nejad *, Esmaiel Shams*, Mohamad

Kazem Amini

Extractive desulfurization of gasoline using imidazolium ionic liquids: Optimization by experimental design

252 2532 Habib Bagheri*, Ali

Es’haghi, Ali Es-haghi

Analysis of aryloxyphenoxypropionate herbicides in water by immersed solvent microextraction and gas chromatography detection

253 2533

B. Akhtari, A. A. Zamani, M.R. Yaftian*, D.

Moradkhani, N. Noshiranzadeh

A study on the liquid-liquid extraction of transition metal ions by mixtures of oximes and neutral donors

254 2550

Ashraf Abbasi*, Elaheh konoz, Amir H.M.Sarrafi, Alireza feizbakhsh, Aliyeh

Fazli

Quantitative prediction of lethal concentration 50 (LC50) with GA-MLR and radial basis neural networks

255 2551 M. sadri*, A.

Hassanzadeh, S. Nasiri Kokhdan

Isotherms Studies of Solophenyl red 3BL Adsorption onto Nano Graphite

256 2552

Fathemeh Mollaie Poli*, Reza

Behjatmanesh Ardakani

Estimation of Standard Enthalpy of Formation of Alkanes with QSPR Approach

257 2554 S. Nasiri Kokhdan*

Kinetics and Isotherms Studies on Alizarin Red S Adsorption onto Multiwalled carbon Nanotubes

258 2556 Ali asghar

Amiri,Fateme Bagheryan*,Sara

Vaezade

Homogeneous liquid-liquid extraction of synthetic antioxidants in edible oil

259 2557 N. Pourreza*, A.R. Kiasat, M. Azhand

Preconcentration of methyl violet 2B on silica polyethylene glycol and its determination by spectrophotometry

260 2558 Mehdi Taghdiri*, Yadollah Yamini,

Ali Moloudi

Microdetermiation of methenamine in the presence of formaldehyde by Solid phase Spectrophotometry

261 2559

Malek Taher Maghsoodlu, Jafar

Valizadeh, Mohammad Ansari

Moghadam*

Analysis of mineral element of Semenovia suffruticosa

262 2560

Meissam Noroozifar* Jafar

Valizadeh and Ameneh

Davarimanash

Quantification of mineral contents of Nepeta glomerulosa

263 2562

Meissam Noroozifar*,

Mozhgan Khorasani-Motlagh,

Reza Akbari, Mojtaba Bemanadi-

Parizi

Simultaneous determination of a quaternary mixture of AA, DA, UA and Trp using a modified GCE by iron(III) doped natrolite zeolite/multiwall carbon nanotube

264 2567 Mostafa Najafi,

Sayed Javad Hosseini*

Simultaneous Determination of Uranium And Thorium with 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol by Second-Derivative Spectrophotometry

265 2570

Malek Taher Maghsoodlu, Nasrin Kazemipour, Jafar

Valizadeh, Mohammad Nik

Bin*

Determination of mineral element of Calotropis procera by dry ashing method

266 2572 A. Mousavi

Azar* , M. Hayaty, Y. Mosaei Oskoei

Analysis and Characterization of an Inhibitor Binder, Using IR Spectroscopy and Gel-

Permeation Chromatography

267 2575

Mansoor Arab Chamjangali,

Bahram Bahramiyan, Mohammad Landarani*

Efficient removal of methyl orange from aqueous solution by chemically modified PVC as a novel polymeric adsorbent

268 2583

Abdolkarim Abbaspour*, Elaheh Talebanpourbayat,

E. Mirahmadi

A simple and cost-effective method, as an appropriate alternative for multicell visible spectrophotometer: Multianalyte imaging in one-shot format sensors for boiler waters

269 2590 M. Nejati Biyareh *, M. Ghaedi, S. Nasiri

Kokhdan

Removal of congo red (CR) from aqueous solution by adsorption onto Platinum nanoparticle loaded on Activated carbon

270 2591

Habibollah Khajehsharifi*,

Zahra Eskandari, Ali Reza Salimi Beni

The effects of ethanol on the acidity constant of 2-Hydroxy Thioxanthone: a spectrophotometric study

271 2594

Habibollah Khajehsharifi*,

Alireza Salimi, Jalal Reisi

Spectrophotometric determination of acidity constants of some recently synthesized thioxanthone azo dyes in dimethylformamide

272 2595

M. Ghaedi*, M.

Montazerozohori, Gh. Karimipor, M.

Behfar, Z. Andikaey, S. Khodadoust,

Chemically modified multiwalled carbon nanotubes as efficient material for construction of new Zinc (II) ion selective carbon paste electrode

273 2596

Habib Razmi, Arezoo

Zohourtalab*, Abdol-Reza Abri,

Abdol-Rahim Abbaszadeh-Rafi

Preparation and electrochemical properties of some novel ferrocene derivatives based modified electrodes

274 2597

Ali MOGHIMI* -Majid

ABDOUSS- Sayed Alireza

HASSANI NAJAFABADI

Preconcentration of trace amounts of Cd2+ ion in aqueous samples using modified nano polyacrylonitrile fiber with some synthesized mixed aza-thioether crowns containing 1,10-

phenanthroline sub-unit and FAAS

275 2598

Ardeshir Shokrollahi*,

Fahimeh Zamani, Zahra

Malekhossieni

Spectrophopometric determination of pigment yellow 97 dye after cloud point extraction using triton x-114 as nonionic surfactant

276 2599 Ali Niazi, Hamideh

Zeinali *

Electrochemical Synthesis and Study of Acetaminophen in Presence of 4- Carboxylic Acid Hydrazyd

277 2603 Majid

Mohammadhosseini *, Mehdi Nekoei

Solid phase extraction of trace copper in aqueous samples using C18 membrane disks modified by Benzyldithiosemicarbazone prior to flame atomic absorption spectrometric (FAAS) determination

278 2607 N. Dalali*, M.

Hosseini, H. Fathi, S. Nakisa

Cloud point extraction and preconcentration of trace amount of copper (II) ion in presence of Indane-1,2,3-trone 1,2-dioxime and determination by flame atomic absorption spectrometry (FAAS)

279 2611 Mohammad Kazem Rofouei, Salameh

Azimi*

Multi-walled carbon nanotubes-ionic liquid-carbon paste electrode as a super selectivity sensor: Application to potentiometric monitoring of cupper ion (II) Mohammad Kazem Rofouei, Salameh Azimi*

280 2612

A. Akrami *, H. Shahraki , F.

Bagheban-Shahri, M. Yousefi-Ghasabeh

Simultaneous voltammetric determination of gold and platinum by chemometrics methods

281 2613

Alireza Firouz*, Masoud Ayatollahi Mehrgardi, Reza

Mohammadi

Determination of ciprofloxacin using chemiluminescence method

282 2614 Z. Fotoohabadi, E.

Shams*

Electrochemical behavior of bulk-modified carbon paste electrode containing [C6(mim)2]2W10O32

hybrid organic–inorganic polyoxometalate and its application for detection of periodate

283 2633

Hossein Faghihian*, Mohammad Hadi

Mohammadi

Characterization and catalytic evaluation of synthesized FAU zeolite and determination of coke production by Thermogravimetric analysis (TGA)

284 2634 Mohsen

Keyvanfard*, Khadijeh Alizad

Spectrophotometric flow injection method for determination of ultra trace amounts of phenylhydrazine

Part IV Conf. Hall (B)

285 2635

Behzad Rezaei*, Mohsen

Keyvanfard, Khadijeh Alizad

Spectrophotometric flow injection method for determination of ultra trace amounts of palladium(II)

286 2637

Mohsen Alizad Keyvanfard*,

Maryam Tahmasebi, Khadijeh

Kinetic spectrophotometric method for the determination of ascorbic acid using a chemometric approach

287 2639 B. Rezaei*,

H.Khosropour

Electrocatalytic oxidation of glutathione at carbon paste electrode modified with multi-walled carbon nanotube and Ru(III) complex

288 2642

Ali Reza Zarei*,Reihaneh

Hajiaghabozorgy, Shahram Ghanbari

Pakdehi

Extractive liquid–liquid spectrophotometric procedure for the determination of azide ions employing the ion pair reagent malachite green

289 2645 Mohsen

Keyvanfard*, Faeze Amri

Kinetic spectrophotometric determination of morphine in pharmaceutical samples

290 2647 Habib Bagheri*, Noshin Alipour,

Zahra Ayazi

Polyaniline nanowire network as sorbent for microextraction in packed syringe of multiresidue pesticides from aquatic samples

291 2648 Mohsen

Keyvanfard*, Narges Abedi

Flow-injection spectrophotometric determination of vanadium with malachite green oxalate in acidic and micellar medium

292 2653 Leila Nazari, Behzad

Haghighi*

A sensitive and highly stable copper hexacyanoferrate modified carbon ionic liquid electrode for glucose detection

293 2657 Ali Reza Zarei*, Sonia Nobakht

Development of a dispersive liquid–liquid microextraction method for spectrophotometric determination of Boron(B) in water samples

294 2659 M.Ghaedi*,A. Shokrollahi,H.

Hossainian

EQUILIBRIUM, KINETIC AND THERMODYNAMIC STUDY OF REMOVAL OF ERIOCHROME CYANINE R ON ACTIVATED CARBON AND MULTIWALLED CARBON NANOTUBE

295 2666 Sayed Zia

Mohammadi*, Laleh Karimzadeh

Coprecipitation of Pd(II), Rh(III) and Au(III) with Mn(OH)2 and determination by flame atomic absorption spectrometry

296 2667

Sayed Zia Mohammadi*, Yar

Mohammad Baghelani

Flame atomic absorption spectrometry determination of Cd(II), Ni(II), Mn(II) and Cu(II) after coprecipitation with Co(OH)2 without chelating agent

297 2669 Nasrin Alahmoradi,

Ali Daneshfar*

Determination of melamine in milk and dried milk using single drop Liquid-liquid-liquid microextraction by

hydrophilic intraction chromatography

298 2672 Hasan Bagheri *, Abbas Afkhami ,

Hosein Khoshsafar

Simultaneous voltammetric determination of Hg (II) and Pb (II) based on carbon paste electrode modified with 3-(4-methoxybenzylideneamino)-2-thioxothiazolidin-4-one and multiwalled carbon nanotubes

299 2673

Hasan Bagheri, Abbas Afkhami*,

Tayyebeh Madrakian, Mazaher

Ahmadi

Preconcentration of morphine from biological samples using multi-walled carbon nanotubes filled with Fe3O4 nanoparticles

300 2674 Hasan Bagheri *,

Abbas Afkhami

Kinetic spectrophotometric determination of trace amounts of formaldehyde in real samples after nano-solid phase extraction

301 2677 Habib. Razmi*,

Rahim. Mohammad-Rezaei, Hojat. Nasiri

Electrodeposition of tungsten oxide nanoparticles on the surface of CCE for electrocatalytic application

302 2678 Elham Ghaemi,

Naader Alizadeh*

Headspace solid-phase microextraction of pyridine derivatives by nanostructure conducting polypyrrole fiber and ion mobility spectrometry analysis

303 2680 Somayeh

Hamdeghadareh,Shahriar Abbasi*,Ali

Daneshfar

Highly Sensitive and Selective Determination of Tin by Adsorptive Stripping Voltammetry

304 2682 Aliakbar Tarlani*,

Mahtab Fallah

Removal of heavy metal by new modified nanoporous silica

305 2683

S. M.Jafari, K. Kargosha, A.

Valadkhani, M.M. Ahari-Mostafavi

Simultaneous determination of Cu(II) and Hg(II) by absorption (zero-order) UV spectra and first-order derivative spectra of optode - PLS-1 method

306 2691 Ali A. Ensafi*, Ali R. Allafchian

MgFe2O4 nanoparticles-modified multiwall carbon nanotubes as a new electrocatalyst, application to determination of sotalol by voltammetric method

307 2693 Aliakbar Tarlani*,

Mir Pouyan Zarabadi

Measuring the amount of the base, Hammett basicity and remained basicity after water treatment of the alkali earth metal supported on nanoporous alumina

308 2695 Habib Bagheri *,

Zahra Ayazi

Polypyrrole nanowire network as sorbent for microextraction in packed syringe of triazine herbicides from aquatic samples

309 2698

Meissam Noroozifar*,

Mozhgan Khorasani-Motlagh,

Zahra Matbouie, Elham Sadeghi

Preparation of SnPW/MWCNT/RTILs modified electrode and its application for the simultaneous determination of tyrosine, uric acid and dopamine.

310 2699

Meissam Noroozifar* ,

Mozhgan Khorasani-Motlagh,

Elham Sadeghi, Zahra Matbouie

Simultaneous electrochemical detection of Epinephrin , Tryptophan and Uric - Acid by Modified Glassy Carbon Electrode

311 2702

Meissam Noroozifar*,

Mozhgan Khorasani-Motlagh,

Fatemeh Mirzaei Khalilabadi, Zohreh

Mirhosseini

CoPW-MWCNT-ILs glassy carbon electrode for electrochemical detection of insulin at physiological pH

312 2703

Meissam Noroozifar* Jafar

Valizadeh and Narjas Hadavi

Determination of mineral contents and essential oils of Ocimum basilicum L.: The effects of hydroponic culture and Cr treatment

313 2704

Meissam Noroozifar* Jafar

Valizadeh and Narjas Hadavi

Comparison of microwave-assisted hydrodistillation and traditional hydrodistillation method for extraction of essential oils from Ocimium basilicum

314 2708

Meissam

Noroozifar*, Mozhgan

Khorasani-Motlagh, and Hamed Tavakoli

Preparation of modified glassy carbon electrode using multi-walled carbon nanotubes and nafion film: application for electrocatalytic determination of dopamine

315 2710

Meissam Noroozifar , *

Mozhgan Khorasani-Motlagh ,

Elham Sadeghi,Zahra

matbouie

Electrochemical detection of insulin by modified glassy carbon electrode

316 2712

M. Ghaedi*, Gh. Karimipor. M.

Montazerzohori. Z. Andikaey. M.

Behfar

Development of an electrochemical sensor based on Meso-5-N-benzylacrilicamide-10,5,20-tris(benzylamine)porphyrin for Cu(IΙ) determination in various real samples

317 2715

Meissam Noroozifar*,

Mozhgan Khorasani-Motlagh. Zohreh Mirhosseini,

Fatemeh Mirzaei Khalilabadi

The application of modified GCE by multiwall carbon nanotube-Fe(II) molybdatophosphoricacid and 1-buthhyl-3-methylimidazolium–hexafluorphosphate for insulin detection

318 2716 Sayed Zia

Mohammadi*, Esmaeel Narouei

Preconcentration of trace amounts of Pb in water samples by magnetic solid-phase extraction prior to graphite furnace atomic absorption spectrometry determination

319 2717 Susan Sadeghi*,

Marzieh Ghafoori

Voltammetric determination of Cd2+ ions using carbon paste electrode containing (methyl-thiol) benzimidazole supported on modified silica gel

320 2718

Meissam Noroozifar*, Jafar

valizadeh, Mozhgan Khorasani- Motlagh,

Mehdi Ravandeh

Preparation of PEG solid-phase microextraction fiber for extraction of volatile compounds of Pulicaria undulata

321 2719

Meissam Noroozifar*,

Mozhgan Khorasani-Motlagh,

Roghayeh Khaleghian-Moghadam

Investigation of the catalytic activity of nanosized LaCoO3 perovskite for methanol oxidation in DMFCs

322 2726

Habibollah Khajehsharifi*,

Hanieh Montaseri, Aida Solhjoo

PLS-assisted for simultaneous determination of ternary mixture of epinephrine, uric acid and acetaminophen in real samples

323 2749

Ali Reza Rezvani, Hamideh

Saravani,fatemeh izadimanesh*,somay

eh shaikhahmadi

Electrochemical studies of [Ni(dipic)2CO(H2O)5].2H2O

324 2569 B. Rezaei*, O.

Rahmanian

Direct nanolayer preparation of molecular imprinting recognition sites immobilized on multiwalled carbon nanotubes surface and its characterization