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International Journal of Ophthalmology(English edition) 2013年第5期6卷 680-684页

作者： Alireza Esmaeili Behzad Barazandeh Sina Ahmadi Alireza Haghi Seyed Mahdi Ahmadi Hosseini fereshteh Abolbashari Department of Ophthalmology Razavi Hospital Refractive Error Research Center School of Paramedical SciencesMashhad University of Medical Sciences

AIM:To evaluate the changes in the anterior segment parameters of the subjects with primary angle closure suspect(PACS) before and after laser iridotomy(LI) using the Pentacam and gonioscopy. METHODS:Forty-eight eyes of 48 PACS were *** chamber angle(ACA),central anterior chamber depth(ACD),anterior chamber volume(ACV) and central corneal thickness(CCT) were recorded from the Pentacam before and one month after *** was graded according to Shaffer classification using Goldmann ***:ACA increased significantly from 25.59±4.41 to 26.46±4.33 degrees(P=0.009) and ACV changed from 85.97±16.07mm3to 99.25±15.83mm3(P=0.000).The changes in ACD,CCT and intraocular pressure were non-significant(P>0.05).Gonioscopy showed significant widening of the Shaffer angle in 4 quadrants(P<0.001).CONCLUSION:Pentacam can serve as the objective instrument in assessing the efficacy of LI.

关键词： glaucoma laser iridotomy Pentacam angle closure gonioscopy

Effects of different periods of renal ischemia on liver as a remote organ

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World Journal of Gastroenterology 2009年第9期15卷 1113-1118页

作者： Mehri Kadkhodaee fereshteh Golab Maryam Zahmatkesh Rana Ghaznavi Mehdi Hedayati Hossein Ali Arab Seyed Naser Ostad Manoocher Soleimani Department of Physiology School of MedicineTehran University of Medical Sciences14155-6447TehranIran Endocrine and Metabolism Research Center Shahid Beheshti University of Medical Sciences193954763TehranIran Department of Pharmacology School of Veterinary MedicineTehran University141556453 TehranIran Cell culture laboratory Faculty of PharmacyTehran University of Medical Sciences14155-6447TehranIran Department of Medicine University of CincinnatiMSB G259 OHUnited States

AIM:To assess the hepatic changes after induction of different periods of renal ischemia. METHODS:Rats were subjected to either sham operation or ischemia (30,45 and 60 min) followed by 60 min reperfusion. Liver and renal functional indices were measured. Hepatic glutathione (GSH) and ferric reducing antioxidant power levels and the concentration of interleukin (IL)-10 and tumor necrosis factor (TNF-α) were evaluated. Portions of liver and kidney tissues were fixed for histological evaluation. RESULTS:Forty-five minutes renal ischemia followed by 60 min reperfusion caused significant changes in liver structure and a significant reduction in renalfunction. These rats showed a significant decrease in liver GSH,as well as a significant increase in TNF-α and IL-10 concentrations. These results demonstrated that renal ischemia caused changes in liver histology,function,oxidative stress and inflammatory status,which led to a reduction in hepatic antioxidant capacity. With 30 min ischemia,the magnitude of these changes was less than those with 45 or 60 min ***:A minimum of 45 min ischemia is needed to study the effects of renal injury on the liver as a remote organ.

关键词： Renal ischemia Liver Remote organ Oxidative stress Inflammation

Significant improvements in mechanical properties of AA5083 aluminum alloy using dual equal channel lateral extrusion

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Transactions of Nonferrous Metals Society of China 2016年第12期26卷 3081-3090页

作者： N.FAKHAR F.fereshteh-SANIEE R.MAHMUDI Department of Mechanical Engineering Faculty of EngineeringBu-Ali Sina University School of Metallurgical and Materials Engineering College of EngineeringUniversity of Tehran

Dual equal channel lateral extrusion (DECLE), as a severe plastic deformation (SPD) process, was employed forimproving the mechanical properties of AA5083 aluminum alloy. Several experiments were conducted to study the influences of theroute type, namely A and B, and pass number on mechanical properties of the material. The process was conducted up to 6 passeswith decreasing process temperature, specifically from 573 to 473 K. Supplementary experiments involving metallography, hardnessand tensile tests were carried out in order to evaluate the effects of the process variables. The hardness measurements exhibitedreasonably uniform distributions within the product with a maximum increase of 64% via a 6-pass operation. The yield and ultimatestrengths also amended 107% and 46%, respectively. These significant improvements were attributed to the severe shear deformationof grains and decreasing pass temperature, which intensified the grain refinement. TEM images showed an average grain sizereduction from 100 μm for the annealed billet to 200 nm after 6 passes of DECLE. Finally, the experimental findings for routes A andB were compared and discussed and some important conclusions were drawn.

关键词： AA5083 aluminum alloy severe plastic deformation dual equal channel lateral extrusion hardness homogeneity

Effects of die geometry on non-equal channel lateral extrusion(NECLE) of AZ80 magnesium alloy

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Transactions of Nonferrous Metals Society of China 2014年第10期24卷 3274-3284页

作者： Faramarz fereshteh-SANIEE Mohammad ASGARI Mahmoud BARATI Sayed Mahmoud PEZESHKI Mechanical Engineering Department Faculty of Engineering Bu-Ali Sina University Applied Mechanics Department Faculty of Mechanical Engineering K.N. Toosi University of Technology

Non-equal channel lateral extrusion（NECLE） is a new process that can be used to attain higher grain refinement in comparison with equal channel lateral extrusion（ECLE）. The die design for this process was numerically and experimentally studied. After finding a good correlation between the numerical and experimental results, more comprehensive FE analyses were carried out. Different die geometrical parameters were considered and their effects on the induced plastic strain, stress distribution, velocity field and forming load of the process were investigated. It was found that by this process with a suitable set of die geometrical parameters, higher induced effective strain and more homogeneous strain distribution could be achieved in comparison with ECLE operation.

关键词： magnesium alloy non-equal channel lateral extrusion(NECLE) die geometry homogeneity arbitrary Lagrangian-Eulerian(ALE) method

Multiconfigurational Study of the Electronic Structure of Negatively Charged Fullerens

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Journal of Chemistry and Chemical Engineering 2017年第1期11卷 30-36页

作者： fereshteh Naderi Valera Veryazov Department of Chemistry Shahr-e-Qods Branch lslamic Azad University Tehran Iran Department of Theoretical Chemistry Chemical Center Lund Sweden

Multiconfigurational second order perturbation theory was employed in order to describe the ground and excited states of C60^-n. Different choices of the active spaces are discussed and the possibility to apply multiconfigurational theory to study C12o is investigated. The calculations were performed for all possible spin states （for selected charge） and show the preference of low spin state. The energy difference between two C60^-3 and pairs C60^-1- C60^-5 and C60^-2- C60^-4 shows that the probability to create a charge alternation in fullerides is small.

关键词： Fullerenes fullerides multiconfigurational theory electronic structure.

An Investigation on the Barriers and Facilitators of the Implementation of Electronic Health Records (EHR)

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Health 2015年第12期7卷 1665-1670页

作者： fereshteh Farzianpour Sara Amirian Raziye Byravan Department of Health Management and Economics School of Public Health Tehran University of Medical Sciences Tehran Iran

The application of technology in health care, in the form of electronic health records (EHR), is the most important and necessary issue in order to improve the quality of health care, and studies have shown that, not only is it a way to integrate information and represent the condition of patients, and a dynamic source for health care, however it leads to gain access to clinical information and records, electronic communications, comprehensive training and management, and ultimately enhancing the public health;the aim of this study is to investigate the factors influencing the implementation of EHR, which are known as barriers and facilitators. The research is conducted in the form of a review research, and with the help of the Keywords of EHR;barriers and facilitators, articles, from 2008 to 2013, were searched and studied in the Internet-databases. The results of the studies show that the most effective factors include: efficiency, motivation, management, and the participation of end users. Factors such as technical aspects ease of use, available resources, and human resources, have limited effects. And security and privacy, the expected output, lack of time, and workload have relative effects, and also the relation between the patient and clinical staff, has no effects in the process of implementing EHR.

关键词： Electronic Health Records (EHR) Barriers and Facilitators

二氧化锡纳米粒子催化四组分Hantzsch缩合合成多氢喹啉衍生物(英文)

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催化学报 2013年第4期34卷 758-763页

作者： Seyed Mohammad VAHDAT fereshteh CHEKIN Mehdi HATAMI Maryam KHAVARPOUR Saeed BAGHERY Ziba ROSHAN‐KOUHI Department of Chemistry Science and Research Ayatollah Amoli Branch Islamic Azad University Marine Science Research Institute Khoramshar University of Marine Science and Technology Chemical Engineering Department Islamic Azad University Ayatollah Amoli Branch Department of Chemistry College of Science Bu‐Ali Sina University Young Researchers Club Science and Research Ayatollah Amoli Branch Islamic Azad University

Tin dioxide (SnO2 ) nanoparticles efficiently catalyzed unsymmetrical four-component Hantzsch condensations of various aldehydes, dimedone, ethyl acetoacetate, and ammonium acetate to form polyhydroquinoline derivatives in excellent yields. This novel method offers several advantages over the traditional method of synthesizing these compounds, including safety, mild conditions, short reaction times, high yields, and an easy workup.

关键词： Nano tin dioxide catalyst Hantzsch condensation Polyhydroquinoline 1 4‐Dihydropyridine

Effects of ciprofloxacin on testicular tissue and sperm quality in rabbits

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Asian pacific Journal of Reproduction 2020年第2期9卷 83-88页

作者： Reza Kheirandish Ladan Emadi Baharak Akhtardanesh Shahrzad Azizi Masoud Imani Fatemeh Mahmoodabadi fereshteh Irani Homa Shokrizadeh Department of Pathobiology Faculty of Veterinary MedicineShahid Bahonar University of KermanKermanIran Department of Basic Sciences Faculty of Veterinary MedicineShahid Bahonar University of KermanKermanIran Department of Clinical Sciences Faculty of Veterinary MedicineShahid Bahonar University of KermanKermanIran Faculty of Veterinary Medicine Shahid Bahonar University of KermanKermanIran

Objective:To investigate the hormonal,histopathological toxicity and sperm quality of ciprofloxacin in male genital system in the rabbit ***:Twenty adult New Zealand male rabbits were randomly divided into the treatment and control groups,and respectively received 30 mg/kg/day ciprofloxacin and normal saline intraperitoneally for 14 *** samples and testicular tissues were taken for testosterone by enzyme linked immunosorbent assay method,and measurement of histopathologic and histomorphometric investigations was made on the 14th day of the experiment and 56 days after the last dose of ***,epididymis sperm sample was collected for quality ***:On day 14 of the experiment,histopathologic examination revealed severe degenerative changes in the epithelium of seminiferous tubules and loss of all germ cells in most tubes in the treatment *** the histomorphometric study,significant reductions in the seminiferous tubules diameter,epithelium height,and Johnsen’score were *** day 56 after the last dose of ciprofloxacin,the seminiferous tubules revealed regeneration in the treatment group and no significant difference was observed in the spermatogenesis parameters except epithelial height parameter between the control group and the treatment *** sperm quality parameters were significantly decreased on day 56 after the last dose of *** levels did not significantly change during the follow-ups ***:There is potential reversible testicular toxicity for ciprofloxacin in the rabbit model in according to relative regeneration of spermatogenic epithelium after 56 days of last dose of *** quality will be improved with a delay after complete regeneration of seminiferous tubules.

关键词： Ciprofloxacin Testis Rabbits Histopathology Testosterone Histomorphometry

Investigating the Effectiveness of Dialectical Behavior Therapy in Clinical Symptoms, Anger Control and Emotional Regulation of Bully Children

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International Journal of Clinical Medicine 2017年第4期8卷 277-292页

作者： fereshteh Partoiy Ziraki Toozandehjani Hassan MA in Counseling Department of Psychology Faculty of Humanities Neyshabur Branch Islamic Azad University Neyshabur Iran Assistant Professor of Psychology Department of Psychological Sciences Faculty of Humanities Neyshabur Branch Islamic Azad University Neyshabur Iran

The present study aims to investigate the effectiveness of dialectical behavior therapy in clinical symptoms, anger control and emotional regulation of bully children. This research is a pretest-posttest quasi-experimental study design with a nonequivalent control group. The research sample comprises 24 bully children who were purposefully selected from among the students who had responded positively to the researcher’s call. The participants were randomly assigned into two experimental and control groups. Group therapy intervention was conducted on the experimental group during ten sessions. The tools applied in this study consisted of Cognitive Emotion Regulation Questionnaire by Garnefski et al., State-Trait Anger Expression Inventory by Spielberger and Bullying Scale by Illinois, Espelage and Holt and the subjects answered to their questions in the stage of pretest and posttest. In this research, the data was analyzed based on the analysis of covariance test and with the aid of SPSS software. The findings demonstrated that dialectical behavior therapy has a significant impact on clinical symptoms, anger control and its components and emotional regulation and its components (P < 0.01).

关键词： Dialectical Behavior Therapy Clinical Symptoms of Bullying Anger Control Emotional Regulation

Facies Analysis, Depositional Environment and Diagenetic Features of the Qom Formation in the Saran Semnan, Central Iran

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Open Journal of Geology 2016年第6期6卷 349-362页

作者： fereshteh Karami-Movahed Mohsen Aleali Parviz Ghazanfari Faculty of Basic Sciences Department of Geology Islamic Azad University North Tehran Branch Tehran Iran Department of Geology Science and Research Branch Islamic Azad University Tehran Iran Department of Geology Imam Khomeini International University of Science Qazvin Iran

In this study, to identify and analyze facies of depositional environment and depositional model of Qom Formation, stratigraphic Saran Section (southwest of Semnan) was selected. Qom Formation in Saran section includes about 380 meters of conglomerate at the base, chalk, limestone, marl, and shale. Petrographic studies with facies analysis have led to the identification of 12 microfacies, these microfacies have been deposited in four facies groups including tidal flat, lagoon, barrier and open marine. Study of horizontal and vertical facies changes and their comparison with recent and ancient environments reveals that Qom Formation in this section relates to shallow marine environment and its facies were deposited in a shelf carbonate platform and are comparable with contemporary shelf platforms such as Florida and old shelf platforms such as Mozduran. The most important diagenetic processes affecting the studied section include micritization, bioturbation, cementation, dissolution, neomorphism, fracturing, mechanical and chemical compaction, hematitization and dolomitization. These processes have formed in marine, meteoric and burial diagenetic environments.

关键词： Facies Analysis Depositional Environment Qom Formation Saran Semnan Centeral Iran