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| 1 | Propane Dehydrogenation over a Commercial Pt-Sn/Al2O3 Catalyst for Isobutane Dehydrogenation: Optimization of Reaction Conditions显示文摘在丙烷的除氢作用的商业 Pt-Sn/Al2O3 isobutane 除氢作用催化剂的适用性被学习。催化剂表演测试在不同操作条件下面在一个改正床石英反应堆被执行。通常,作为因素改进丙烷变换减少丙烯选择,最大化丙烯产量的最佳的操作条件被期望。最佳的条件被试验性的设计方法获得。调查参数是温度,氢 / 烃(H2/HC ) 比率和空格速度,在三个层次被改变。抑制例如催化剂部件的危险性到 sintering 或阶段转变也被考虑。催化剂的活动,选择和稳定性被看作测量反应因素,当 space-time-yield (猪圈) 被看作由于它的商业利息要优化的变量时。16 摩尔杩牵獥愠摮琠'L 敬的一个猪圈? | Farnaz Tahriri Zangeneh, Saeed Sahebdelfar Mohsen Bahmani | 2013 | Chinese Journal of Chemical Engineering2013,21,7: | 9 |
| 2 | Nano TiO_2 as a heterogeneous catalyst in an efficient one-pot three-component Mannich synthesis of β-aminocarbonyls显示文摘TiO2 nanoparticles (TiO2 NP ) 在一个一个壶作为有效异构的催化剂工作了,三部件,并且溶剂免费 Mannich 反应;在好收益生产各种各样的 -aminocarbonyls,并且与好 stereoselectivities。催化剂容易与反应混合被分开并且没有它的催化活动的重要损失被再循环四次。 | M.Z.Kassaee Reza Mohammadi Hassan Masrouri Farnaz Movahedi | 2011 | Chinese Chemical Letters2011,22,10: | 8 |
| 3 | Conversion of carbon dioxide to valuable petrochemicals:An approach to clean development mechanism显示文摘The increase of atmospheric carbon dioxide and the global warming due to its greenhouse effect resulted in worldwide concerns. On the other hand, carbon dioxide might be considered as a valuable and renewable carbon source. One approach to reduce carbon dioxide emissions could be its capture and recycle via transformation into chemicals using the technologies in C1 chemistry. Despite its great interest, there are difficulties in CO2 separation on the one hand, and thermodynamic stability of carbon dioxide molecule rendering its chemical activity low on the other hand. Carbon dioxide has been already used in petrochemical industries for production of limited chemicals such as urea. The utilization of carbon dioxide does not necessarily involve development of new processes, and in certain processes such as methanol synthesis and methane steam reforming, addition of CO2 into the feed results in its utilization and increases carbon efficiency. In other cases, modifications in catalyst and/or processes, or even new catalysts and processes, are necessary. In either case, catalysis plays a crucial role in carbon dioxide conversion and effective catalysts are required for commercial realization of the related processes. Technologies for CO2 utilization are emerging after many years of research and development efforts. | Farnaz Tahriri Zangeneh Saeed Sahebdelfar Maryam Takht Ravanchi | 2011 | Journal of Natural Gas Chemistry2011,20,3: | 8 |
| 4 | A biotechnological perspective on the application of iron oxide nanoparticles显示文摘在最近的十年,磁性的铁 nanoparticles (NP ) 在外部磁场下面由于象 superparamagnetism,高表面区域,大 surface-to-volume 比率,和容易的分离那样的性质吸引了许多注意。因此,磁性的氧化铁在众多的应用,包括的磁性的回声成像对比改进,织物修理,免疫分析,生物液体的 detoxification,药交货,过高热,和房间为使用有潜力分离。这评论提供一更新并且为 biotechnological 应用的合适的磁性的铁 NP 的制造和描述的综合焦点。在这些 NP 的进一步的发展的可能的观点和一些挑战也被讨论。 | Farnaz Assa Hoda Jafarizadeh-Malmiri Hossein Ajamein Navideh Anarjan Hamideh Vaghari Zahra Sayyar Aydin Berenjian | 2016 | Nano Research2016,9,8: | 8 |
| 5 | Risk factors of gastroesophageal reflux disease in Shiraz,southern Iran显示文摘AIM: To determine the prevalence and symptoms of gastroesophageal reflux disease (GERD) in a healthy general population in relation to demographic,lifestyle and health-seeking behaviors in Shiraz,southern Iran. METHODS: A total of 1978 subjects aged > 35 years who referred to Gastroenterohepatology Research Center and who completed a questionnaire consisting of 27 questions for GERD in relation to demographic,lifestyle and health-seeking behaviors were included in this study for a period of five months. The validity and reliability of the questionnaire were determined. RESULTS: The prevalence of GERD was 15.4%,which was higher in females (17.3%),in rural areas (19.8%),and in illiterate subjects (21.5%) and those with a mean age of 50.25 years. The prevalence was significantly lower in subjects having fried food (14.8%),and fruit and vegetables (14.6%). More symptoms were noticed in subjects consuming pickles (22.1%),taking aspirin (21%) and in subjects with psychological distresses (27.2%) and headaches (22%). The correlation was statistically significant between GERD and halitosis (18.3%),dyspepsia (30.6%),anxiety (19.5%),nightmares (23.9%) and restlessness (18.5%). Their health seeking behavior showed that there was a significant restriction of diet (20%),consumption of herbal medicine (19%),using over-the-counter drugs (29.9%) and consulting with physicians (24.8%). Presence of GERD symptoms was also significantly related to a previous family history of the disease (22.3%).CONCLUSION: GERD is more common in females,rural and illiterate subjects and correlated with consumption of pickles,occurrence of headache,psychological distress,dyspepsia,halitosis,anxiety,nightmare and restlessness,and a family history of GERD and aspirin intake,but the correlation was negative with consumption of fat and fiber intake. | Mehdi Saberi-Firoozi Farnaz Khademolhosseini Maryam Yousefi Davood Mehrabani Najaf Zare Seyed Taghi Heydari | 2007 | World Journal of Gastroenterology2007,13,41: | 7 |
| 6 | Beneficial effect of butyrate, Lactobacillus casei and L-carnitine combination in preference to each in experimental colitis显示文摘AIM: To investigate the beneficial effect of the combination of butyrate, Lactobacillus casei, and L-carnitine in a rat colitis model.METHODS: Rats were divided into seven groups. Fourgroups received oral butyrate, L-carnitine, Lactobacillus casei and the combination of three agents for 10 consecutive days. The remaining groups included negative and positive controls and a sham group. Macroscopic, histopathological examinations, and biomarkers such as tumor necrosis factor-alpha(TNF-α) and interlukin-1β(IL-1β), myeloperoxidase(MPO), thiobarbituric acid reactive substances(TBARS), and ferric reduced ability of plasma(FRAP) were determined in the colon.RESULTS: The combination therapy exhibited a significant beneficial effect in alleviation of colitis compared to controls. Overall changes in reduction of TNF-α(114.66 ± 18.26 vs 171.78 ± 9.48 pg/mg protein, P < 0.05), IL-1β(24.9 ± 1.07 vs 33.06 ± 2.16 pg/mg protein, P < 0.05), TBARS(0.2 ± 0.03 vs 0.49 ± 0.04 μg/mg protein, P < 0.01), MPO(15.32 ± 0.4 vs 27.24 ± 3.84 U/mg protein, P < 0.05), and elevation of FRAP(23.46 ± 1.2 vs 15.02 ± 2.37 μmol/L, P < 0.05) support the preference of the combination therapy in comparison to controls. Although the monotherapies were also effective in improvement of colitis markers, the combination therapy was much better in improvement of colon oxidative stress markers including FRAP, TBARS, and MPO.CONCLUSION: The present combination is a suitable mixture in control of experimental colitis and should be trialed in the clinical setting. | Mahsa Moeinian Seyedeh Farnaz Ghasemi-Niri Shilan Mozaffari Amir Hossein Abdolghaffari Maryam Baeeri Mona Navaea-Nigjeh Mohammad Abdollahi | 2014 | World Journal of Gastroenterology2014,20,31: | 5 |
| 7 | PLGA nanoparticles of different surface properties: Preparation and evaluation of their body distribution 显示文摘 | Farnaz Esmaeili Mohammad Hossein Ghahremani | 2008 | International Journal of Pharmaeeuties2008,349,12: | 1 |
| 8 | A Comparison of Patient Controlled Epidural Analgesia With Intravenous Patient Controlled Analgesia for Postoperative Pain Management After Major Gynecologic Oncologic Surgeries:A Randomized Controlled Clinical Trial显示文摘 | Farnaz Moslemi SousanRasooli Ali Baybordi | 2015 | Anesth Pain Med2015,5,5: | 1 |
| 9 | Reconstruction of Reflectance Spectra Using Weighted Principal Component Analysis显示文摘 | FARNAZ A SEYED A A SEYED H A | 2008 | Color Research & Application2008,33,5: | 1 |
| 10 | Generalized Hirshfeld Partitioning with Oriented and Promoted Proatoms显示文摘In this study, we show how to generalize Hirshfeld partitioning methods to possibly include non-spherical proatom densities. While this generalization is numerically challenging(requiring global optimization of a large number of parameters), it is conceptually appealing because it allows the proatoms to be pre-polarized, or even promoted, to a state that more closely resembles the atom in a molecule. This method is based on first characterizing the convex set of proatom densities associated with the degenerate ground states of isolated atoms and atomic ions. The preferred orientation of the proatoms' densities are then obtained by minimizing the information–theoretic distance between the promolecular and molecular densities. If contributions from excited states(and not just degenerate ground states) are included in the convex set, this method can describe promoted atoms. While the procedure is intractable in general, if one includes only atomic states that have differing electron-numbers and/or spins, the variational principle becomes a simple convex optimization with a single unique solution. | HEIDAR-ZADEH Farnaz AYERS Paul W. | 2018 | 物理化学学报2018,34,5: | 1 |
| 11 | Assessment of feasibility of maillard reaction between baclofen and lactose by liquid chromatography and tandem mass spectrometry application to pre formulation studies 显示文摘 | Farnaz Monajjemzadeh Davoud Hassanzadeh Hadi Valizadeh | 2009 | AAPS Pharm Sci Tech2009,1208,009: | 1 |
| 12 | Evaluation of DNA/DNA and prime-boost vaccination using LPG3 against Leishmania major infection in susceptible BALB/c mice and its antigenic properties in human leishmaniasis显示文摘 | Narges Abdian Elham Gholami Farnaz Zahedifard Nozhat Safaee Sima Rafati | 2010 | Experimental Parasitology2010,,3: | 1 |
| 13 | 显示文摘 | Farnaz Esmaeili Mohammad Hossein Ghah remain | 2008 | Inter- national Journal of Pharmaceutics2008,349,12: | 1 |
| 14 | Prevalence and risk factors of gastroesophageal reflux disease in Qashqai migrating nomads, southern Iran显示文摘AIM: To investigate the prevalence and risk factors of gastroesophageal re? ux disease (GERD) symptoms in Qashqai migrating nomads with a different life style in Fars province, southern Iran. METHODS: In summer 2006, 748 Qashqai migrating nomads aged 25 years or more were enrolled using a multiple-stage stratified cluster random sampling method. A questionnaire consisting of demographic characteristics, lifestyle and GERD symptoms (heartburn, regurgitation, chest pain, dysphagia, hoarseness and cough) as completed for each subject. RESULTS: The questionnaire was completed in 717 subjects. The prevalence rate of GERD, defined as reflux occurring at least one time per week in the preceding year, was 33% (237 subjects). The prevalence was higher in older individuals (36.0% vs 28.9%, P < 0.05) and in those with other gastrointestinal complaints (51.0% vs 27.8%, P < 0.001), but not different in obese and non-obese subjects. It was also higher in those consuming fruitsand vegetables more than once a week (36.2% vs 17.3%, P < 0.001). GERD had a positive correlation with smoking (42.1% vs 27.8%, P < 0.001), but a negative relation with non-alcoholic beverages. The association between GERD and non-steroidal antiinflammatory drugs (NSAIDs) consumption was also signifi cant (40.2% vs 25.4%, P < 0.001). CONCLUSION: The prevalence of GERD (33%) is very high in Qashqai migrating nomads which may be due to a lower socioeconomic and educational level of these people and difference in the life style. Older age, frequent consumption of fruits and vegetables, smoking and NSAIDs are risk factors for GERD in this population. | Ahmad Mostaghni Davood Mehrabani Farnaz Khademolhosseini Seyed Jalil Masoumi Fariba Moradi Najaf Zare Mehdi Saberi-Firoozi | 2009 | World Journal of Gastroenterology2009,15,8: | 1 |
| 15 | Detection o{ Theileria equi and Babesia caballi using microscopic and molecular methods in horses in Suburb of Urmia,Iran 显示文摘 | Farnaz M Mousa T Mohammad Y | 2014 | Veterinary Research Forum2014,5,2: | 1 |
| 16 | Antibody detection against HPV16E7 and GP96 fragments as biomarkers in cervical cancer patients显示文摘 | Azam B Farnaz Z Yasaman T | 2009 | Indian J Res2009,130,5: | 1 |
| 17 | Hepatitis C virus infection in HIV positive attendees of Shiraz behavioral diseases consultation center in southern Iran显示文摘 | Mohammad Davarpanah Farnaz Khademolhosseini Abdolreza Rajaeefard Alireza Tavassoli Seyed Yazdanfar Abbas Rezaianzadeh | 2013 | Indian Journal of Community Medicine2013,,2: | 1 |
| 18 | Biochemical and histopathological evidence on the beneficial effects of Tragopogon graminifolius in TNBS-induced colitis显示文摘 | Mohammad Hosein Farzaei Seyedeh Farnaz Ghasemi-Niri Amir Hosein Abdolghafari Maryam Baeeri Mahnaz Khanavi Mona Navaei-Nigjeh Mohammad Abdollahi Roja Rahimi | 2014 | Pharmaceutical Biology2014,,3: | 1 |
| 19 | Therapeutic live vaccines as a potential anticancer strategy显示文摘 | Azam Bolhassani Farnaz Zahedifard | 2012 | Int J Cancer2012,,8: | 1 |
| 20 | A framework for analysis of extended fuzzy logic显示文摘We address a framework for the analysis of extended fuzzy logic(FLe) and elaborate mainly the key characteris-tics of FLe by proving several qualification theorems and proposing a new mathematical tool named the A-granule. Specifically, we reveal that within FLe a solution in the presence of incomplete information approaches the one gained by complete infor-mation. It is also proved that the answers and their validities have a structural isomorphism within the same context. This rela-tionship is then used to prove the representation theorem that addresses the rationality of FLe-based reasoning. As a conse-quence of the developed theoretical description of FLe, we assert that in order to solve a problem, having complete information is not a critical need; however, with more information, the answers achieved become more specific. Furthermore, reasoning based on FLe has the advantage of being computationally less expensive in the analysis of a given problem and is faster. | Farnaz SABAHI M.-R.AKBARZADEH-T | 2014 | Journal of Zhejiang University-Science C(Computers and Electronics)2014,15,7: | 1 |