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14篇 您的检索式:作者名="Fereydoun"
    题名 作者 年代 出处 被引量
1使用Pentacam检测亚临床期和早期圆锥角膜患者角膜体积和前房容积显示文摘目的:使用Pentacam检测健康、亚临床期和早期圆锥角膜患者角膜体积和前房容积。方法:流行病学研究。共纳入63例屈光手术患者。根据Amsler-Krumeich标准,将患者分为正常、亚临床期和早期三组。收集了包括年龄和性别在内的人口统计信息,并获得了患者的完整病史。所有患者进行完整的视力检查。随后,使用Pentacam测量三组患者的角膜体积和前房容积。结果:对照组角膜体积明显高于亚临床期组和早期组(P<0.05),但两组间前房容积无显著性差异(P>0.05)。结论:测量角膜体积有助于鉴别亚临床期圆锥角膜和早期圆锥角膜与正常眼。亚临床圆锥角膜患者、早期圆锥角膜患者和正常人的前房容积无显著差异。Farshad Ostadian Fereydoun Farrahi Atefeh Mahdian Rad Mohammad Sadegh Mirdehghan 2020国际眼科杂志2020,20,5:2
2Application of ultrasonic Rayleigh waves to thickness measurement of metallic coatings 显示文摘Fereydoun Lakestani Jean Francois Coste Rene Denis 1995NDT&E International1995,28,3:1
3The impact of vitamin and/or mineral supplementation on lipid profiles in type 2 diabetes显示文摘Maryam Sadat Farvid Fereydoun Siassi Mahmoud Jalali Mostafa Hosseini Navid Saadat 2003Diabetes Research and Clinical Practice2003,,1:1
4Riboflavin deficiency and esophageal cancer: A case control-household study in the Caspian Littoral of Iran显示文摘Fereydoun Siassi Parviz Ghadirian 2005Cancer Detection and Prevention2005,,5:1
5Randomized controlled trial using vitamins E and D supplementation in atopic dermatitis显示文摘Mohammad Hassan Javanbakht Seyed Ali Keshavarz Mahmoud Djalali Fereydoun Siassi Mohammad Reza Eshraghian Alireza Firooz Hassan Seirafi Amir Hooshang Ehsani Maryam Chamari Abbas Mirshafiey 2011Journal of Dermatological Treatment2011,,3:1
6Application of Ultrasonic Rayleigh Waves to Thickness Measurement of Metallic Coatings 显示文摘Fereydoun Lakestani Jean-Francois Coste Rene Denis 1995NDT& E International1995,28,3:1
7The Use of Celecoxib for Reduction of Pain After Subpectoral Breast Augmentation显示文摘Alan A. Parsa Christopher W. M. Soon Fereydoun Don Parsa 2005Aesthetic Plastic Surgery2005,,6:1
8Full-field optical coherence tomography with a complimentary metal-oxide semiconductor digital signal pricessor camera显示文摘Egan Patrick Lakestani Fereydoun Whelan Maurice P 2006Opt Eng Jan2006,45,1:1
9The influence of feeding linoleic, gamma-linolenie and doeosahexaenoic acid rich oils on rat brain tumor fatty acids composition and fatty acid binding protein 7 mRNA expression 显示文摘Javad Nasrollahzadeh Fereydoun Siassi Mahmood Doosti 2008Lipids in Health and Disease2008,7,:1
10Behcet' s disease : from east to west 显示文摘Fereydoun Davatchi Farhad Shahram Cheyda Chams - Davatchi 2010Clinical Rheumatology2010,29,8:1
11New and innovative therapies for Behcet's disease 显示文摘Fereydoun Davatchi 2004J Rheumatology2004,7,2:1
12血液质量保证显示文摘4.1质量保证的概念 质量保证是近20年才在世界上广泛使用的一个共用术语,并不是所有人都明白它的含义.它常与全程质量控制GMPs和质量控制这两个术语混淆,(表4.1).Anthong F.H.Briten Fereydoun A.Ala Mohamed El-Nageh 李执如 2001国外医学(输血及血液学分册)2001,24,2:0
13Assessment of Cu(Ⅱ) removal from an aqueous solution by raw Gundelia tournefortii as a new low-cost biosorbent: Experiments and modelling显示文摘Lignocellulosic materials can be used as biosorbent for refinement of the wastewaters when they are available in large quantities. Many studies were conducted to uptake Cu(Ⅱ) ion from aqueous solutions.In this paper, the biosorption efficiency of Cu(Ⅱ) ions from a synthetic aqueous solution was investigated using Gundelia tournefortii(GT), without any pre-treatment. Fourier transform infrared spectroscopy,scanning electron microscopy and determining the point of zero charge were employed to characterise the biosorbent. Batch experiments were performed to study the influence of p H, biosorbent dosage, contact time, temperature and initial Cu(Ⅱ) concentration on Cu(Ⅱ) removal. The biosorption isotherms were investigated using the Langmuir, Freundlich, Temkin and D-R isotherm models. The findings show that the biosorption isotherm was better fitted by the Langmuir equation and the maximum adsorption capacity of GT was found to be 38.7597 mg·g^-1. The kinetics data were analysed by pseudo-first order,pseudo-second order, and intra-particle diffusion equations. The results indicate that the pseudosecond-order model was found to explain the adsorption kinetics most effectively. The values of thermodynamic parameters including Gibbs free energy(△G°), enthalpy(△H°), and entropy(△S°) demonstrate that the biosorption process was exothermic and spontaneous. The multiple nonlinear regression(MnLR)and artificial neural network(ANN) analyses were applied for the prediction of biosorption capacity. A relationship between the predicted and observed data was obtained and the results show that the Mn LR and ANN models provided successful predictions.Saba Golshan Shandi Faramarz Doulati Ardejani Fereydoun Sharifi 2019Chinese Journal of Chemical Engineering2019,27,8:0
14Comparison of IOPen rebound tonometer with Goldmann applanation tonometer at different IOP levels显示文摘AIM:To compare the accuracy of IOPen rebound tonometer with Goldmann applanation tonometer(GAT) in individuals with low,normal and high intraocular pressure(IOP) and to evaluate the effect of central corneal thickness(CCT) on IOP measurements.METHODS:This cross-sectional study consisted of 159 participants.IOP of one eye of each subject was measured consecutively with IOPen and GAT.Then CCT was measured using an ultrasonic pachymeter.Based on GAT IOP readings,participants were divided into low,normal and high IOP groups.Correlation between tonometers and CCT was calculated by spearman's correlation coefficient.Agreement between tonometers was evaluated using Bland-Altman method.RESULTS:Non-significant underestimation of IOP by IOPen was observed in low IOP group(Mean difference:0.20mmHg;P=0.454) and also in normal IOP group(Mean difference:0.56mmHg;P=0.065).However,IOPen significantly overestimated IOP in high IOP group(Mean difference:1.06mmHg;P=0.038).The 95% limits of agreement(LoA) width between IOPen and GAT IOPs were 7.84,8.57 and 14.27mmHg in low,normal and high IOP groups,respectively.Low IOP group had thinner corneas compared to high IOP group(P=0.034).IOP measurements taken by IOPen were not influenced by CCT(P=0.099) while poor correlation between CCT and GAT was found(R=0.17,P=0.032).Using receiver operating characteristic(ROC) curve,cutoff value of 18.75mmHg was determined for IOPen with sensitivity of 98.1 and specificity of 97.2%.CONCLUSION:Accuracy of IOPen is comparable to GAT in patients with low or normal IOP but IOPen overestimates IOP at high IOP levels.CCT does not affect IOP readings with IOPen.Fereydoun Farrahi Farideh Sharifipour Mohammad Malekahmadi Bahman Cheraghian 2013International Journal of Ophthalmology(English edition)2013,6,5:0
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