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Gonbad-e Qābūs, Iran

Patimar R.,Gonbad Institutes of Higher Education | Mohammadzadeh B.,University of Tehran
Journal of Applied Ichthyology | Year: 2011

It is hypothesized that Capoeta fusca might display specific life-history traits that differ from other species of this genus. To test this hypothesis a total of 354 specimens of C. fusca (listed by ICUN in the category DD=data deficient) were caught in the Qanat of Shadmehr (a well-known active man-made water well system in eastern Iran) on a monthly basis to cover fully the reproductive season from April to October 2007. Based on opercula readings the maximum ages of the population were 5+ years for both sexes. Sizes ranged from 57 to 190mm total length (weight 2.14-84.76g). Length-weight relationship implied that the growth was negatively allometric for males and isometric for females. The von Bertalanffy growth model was estimated as Lt=18.74(1-e-0.33(t+0.473)) and Lt=22.35(1-e-0.32(t+0.333)) for males and females, respectively. Sex ratio was 1:2.42 in favour of females. The GSI indicated that reproduction of the fish in the qanat system occurred between May and August, with the highest average value of 6.12 for males in June and 9.55 for females in July. Oocyte diameters ranged from 0.30 to 2.05mm, with a mean value of 0.92mm. Absolute fecundity ranged between 506 and 22800 eggs, with a mean of 4961 eggs. Fecundity relative to total weight fluctuated from 34 to 583, with a mean value of 133eggs per g. Absolute fecundity and oocyte diameter to fish size (length and weight) were significantly correlated. © 2010 Blackwell Verlag, Berlin. Source


Marandi G.,University of Sistan and Baluchestan | Maghsoodlou M.T.,University of Sistan and Baluchestan | Hazeri N.,University of Sistan and Baluchestan | Habibi-Khorassani S.M.,University of Sistan and Baluchestan | And 4 more authors.
Molecular Diversity | Year: 2011

In a new multicomponent reaction phenanthridine reacts with isocyanides and malonitrile in the presence of benzaldehyde derivatives to produce 2-aryl-3-(alkyl- or arylimino)-2,3-dihydropyrrolo[1,2-f]phenanthridine-1,1(12b H)-dicarbonitrile in a simple, mild, and efficient protocol in excellent yields. © 2010 Springer Science+Business Media B.V. Source


Maghsoodlou M.T.,University of Sistan and Baluchestan | Hazeri N.,University of Sistan and Baluchestan | Habibi-Khorassani S.M.,University of Sistan and Baluchestan | Marandi G.,Payame Noor University | And 7 more authors.
Heteroatom Chemistry | Year: 2010

New phosphonate ester derivatives were obtained by in situ stereo-specific reaction between triphenyl phosphite and dialkyl acetylenedicarboxy- lates in the presence of a series of halogenated anilines. Spectroscopic data and X-ray crystallography analysis are in agreement with the gauche arrangement for the two vicinal protons in the structures. © 2010 Wiley Periodicals, Inc. Source


Marandi G.,Urmia University | Hazeri N.,University of Sistan and Baluchestan | Maghsoodlou M.T.,University of Sistan and Baluchestan | Habibi-Khorassani S.M.,University of Sistan and Baluchestan | And 4 more authors.
Journal of Heterocyclic Chemistry | Year: 2013

1,10-Phenanthroline reacts with malonitrile and aldehydes in the presence of isocyanides as domino-Knoevenagel-nucleophilic cycloaddition for generation of a new class of 10-(aryl)-11-(alkyl- or arylamino-)pyrrolo[1,2-a][1,10] phenanthroline-9-carbonitrile compounds in excellent yield. All compounds are fully characterized with one structurally authenticated by a single X-ray diffraction study. © 2013 HeteroCorporation. Source


Honary S.,Mazandaran University of Medical Sciences | Jahanshahi M.,University of Mazandaran | Golbayani R.,University of Mazandaran | Ebrahimi R.,Gonbad Institutes of Higher Education | Ghajar K.,Mazandaran University of Medical Sciences
Journal of Nanoscience and Nanotechnology | Year: 2010

The purpose of the present study was to develop Doxorubicin (Dox) loaded albumin nanoparticles for regional drug release in solid tumours. Bovine serum albumin nanoparticles were prepared by coacervation method. The nanoparticles were characterized using various techniques: Scanning Electron Microscopy (SEM), Differential Scanning Calorimetry (DSC), Dynamic Light Scattering (DLS) technique and Laser Doppler Electrophoresis (LDE) method. The entrapment of Dox in albumin nanoparticles also found out and in vitro release of drug was studied. The results show that the size of albumin nanoparticles increases from Z average of 67 nm to 98 and 106 nm for two different methods; A and B of drug loading, respectively. The SEM results confirm the spherical shape of nanoparticles which made at 4 C. The results show that the size of nanoparticles decreases by decreasing temperature in their production process. Copyright © 2010 American Scientific Publishers. Source

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