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383篇 您的检索式:作者名="Kamaly"
    题名 作者 年代 出处 被引量
1铊在多壁碳纳米管上的吸附(英文)显示文摘多壁碳纳米管采用H2SO4,KMnO4,HNO3氧化处理后用于铊吸附研究。碳纳米管经处理后表面官能团增加,采用Bohmn滴定法确定了样品的表面官能团的量。当用于吸附铊时,氧化处理显著提高了其吸附能力。采用Langmuir方程进行拟合处理后获得原始碳纳米管、H2SO4,KMnO4,HNO3氧化处理后样品的吸附量分别为3.0,11.7,21.6 and 31.55mg/g。HNO3处理后具有对铊最佳的吸附性能。Saeed ur Rehman Najeeb Ullah Ali Reza Kamali Khurshid Ali Cemile Yerlikaya Hanif ur Rehman 2012新型炭材料2012,27,6:9
2Enhanced light-matter interactions in dielectric nanostructures via machine-learning approach显示文摘A key concept underlying the specific functionalities of metasurfaces is the use of constituent components to shape the wavefront of the light on demand.Metasurfaces are versatile,novel platforms for manipulating the scattering,color,phase,or intensity of light.Currently,one of the typical approaches for designing a metasurface is to optimize one or two variables among a vast number of fixed parameters,such as various materials’properties and coupling effects,as well as the geometrical parameters.Ideally,this would require multidimensional space optimization through direct numerical simulations.Recently,an alternative,popular approach allows for reducing the computational cost significantly based on a deep-learning-assisted method.We utilize a deep-learning approach for obtaining high-quality factor(high-Q)resonances with desired characteristics,such as linewidth,amplitude,and spectral position.We exploit such high-Q resonances for enhancedlight–matter interaction in nonlinearoptical metasurfaces and optomechanical vibrations,simultaneously.We demonstrate that optimized metasurfaces achieve up to 400-fold enhancement of the third-harmonic generation;at the same time,they also contribute to 100-fold enhancement of the amplitude of optomechanical vibrations.This approach can be further used to realize structures with unconventional scattering responses.Lei Xu Mohsen Rahmani Yixuan Ma Daria ASmirnova Khosro Zangeneh Kamali Fu Deng Yan Kei Chiang Lujun Huang Haoyang Zhang Stephen Gould Dragomir N.Neshev Andrey E.Miroshnichenko 2020Advanced Photonics2020,2,2:8
3Temperature-dependent development of diamondback moth, Plutella xylostella (Lepidoptera: Plutellidae) on two brassicaceous host plants显示文摘在 Plutella xylostella (Linnaeus ) 的发展的温度的效果(鳞翅目:Plutellidae ) ,在八经常的温度(10, 15, 20, 25, 28, 30, 32.5 和 35 度 C ) 被评估,与 65% 的相对湿度和 14:10 的一个光周期(L : D ) 二寄植物上的小时,花椰菜, Brassica oleracea var。botrytis 和卷心菜, Brassica oleracea var。capitata。低温度阀值被估计是 7.06 度 C 和 7.84 度 C,热常数是为 P 的 263.74 和 261.58 个户外每日平均温度之单位。花椰菜和卷心菜上的 xylostella 分别地,使用线性模型。数据被适合到各种各样的非线性的温度依赖者模型,并且低并且为开发的高温阀值,以及最适温度,被估计了。从文学的选择的标准被用来评估模型并且为 P 选择最合适的方程。每寄植物上的 xylostella 开发。决定性地,线性并且 Briere-2 模型为对 P 的温度依赖者开发的描述被推荐。二寄植物上的 xylostella。ALI GOLIZADEH KARIM KAMALI YAGHOUB FATHIPOUR HABIB ABBASIPOUR 2007Insect Science2007,14,4:6
4Kinetic studies of the oxidative coupling of methane over the Mn/Na_2WO_4/SiO_2 catalyst显示文摘Oxidative coupling of methane is a direct way to obtain C2 hydrocarbon, and Mn-Na-W/SiO2 catalyst is the most promising among all the catalysts. The 2%Mn/5%Na2WO4/SiO2 catalyst was prepared by the incipient wetness impregnation method. A 7-step heterogeneous reaction model of the oxidative coupling of methane to C2 hydrocarbons was conducted by co-feeding methane and oxygen at a total pressure of 1 bar over the catalyst. The kinetic measurements were carried out in a micro-catalytic fixed bed reactor. The kinetic data were obtained at the appropriate range of reaction conditions (4 kPaSeyed Mehdi Kamali Shahri Seyed Mehdi Alavi 2009Journal of Natural Gas Chemistry2009,18,1:5
5Effects of glutamine and curcumin on bacterial translocation in jaundiced rats显示文摘AIM: To investigate the effect of curcumin on bacterial translocation and oxidative damage in an obstructive jaundice model and compare the results to glutamine, an agent known to be effective and clinically used. METHODS: Twenty-four female Wistar-Albino rats, weighing 200-250 g, were randomly divided into three groups (8 in each group). After ligation of the common bile duct in all animals, GroupⅠ received oral normal saline, Group Ⅱ received oral glutamine and Group Ⅲ received oral curcumin for seven days. Blood samples via cardiac puncture, tissue samples (terminal ileum, liver and mesenteric lymph node) and peritoneal fluid were obtained from the animals at the time of death to investigate bacterial translocation and oxidative damage. RESULTS: We observed that both glutamine and curcumin reduced bacterial translocation in blood, hepatocellular damage, plasma cytokine levels, oxidative tissue damage and apoptosis significantly compared to the control group. Additionally, glutamine showed protective effects on ileal epithelium and reduced villus atrophy. CONCLUSION: On the basis of these findings, both curcumin and glutamine are thought to be effective in preventing or reducing bacterial translocation and oxidative damage in obstructive jaundice.Oguzhan Karatepe Ersin Acet Muharrem Battal Gokhan Adas Ahu Kemik Merih Altiok Gulcin Kamali Safiye Koculu Atahan Catay Sedat Kamali Servet Karahan 2010World Journal of Gastroenterology2010,16,34:5
6Boosting third-harmonic generation by a mirror-enhanced anapole resonator显示文摘We demonstrate that a dielectric anapole resonator on a metallic mirror can enhance the third harmonic emission by two orders of magnitude compared to a typical anapole resonator on an insulator substrate.By employing a gold mirror under a silicon nanodisk,we introduce a novel characteristic of the anapole mode through the spatial overlap of resonantly excited Cartesian electric and toroidal dipole modes.This is a remarkable improvement on the early demonstrations of the anapole mode in which the electric and toroidal modes interfere off-resonantly.Therefore,our system produces a significant near-field enhancement,facilitating the nonlinear process.Moreover,the mirror surface boosts the nonlinear emission via the free-charge oscillations within the interface,equivalent to producing a mirror image of the nonlinear source and the pump beneath the interface.We found that these improvements result in an extremely high experimentally obtained efficiency of 0.01%.Lei Xu Mohsen Rahmani Khosro Zangeneh Kamali Aristeidis Lamprianidis Lavinia Ghirardini Jürgen Sautter Rocio Camacho-Morales Haitao Chen Matthew Parry Isabelle Staude Guoquan Zhang Dragomir Neshev Andrey E.Miroshnichenko 2018Light(Science & Applications)2018,7,1:5
7Burial and thermal maturity modeling of the Middle Cretaceous-Early Miocene petroleum system,Iranian sector of the Persian Gulf显示文摘The Cretaceous Kazhdumi and Gurpi formations, Ahmadi Member of the Sarvak Formation, and Paleogene Pabdeh Formation are important source rock candidates of the Middle Cretaceous–Early Miocene petroleum system in the Persian Gulf. This study characterizes generation potential, type of organic matter, and thermal maturity of 262 cutting samples(marls and argillaceous limestones) from these rock units taken from 16 fields in the Iranian sector of the Persian Gulf. In addition, the burial and thermal histories of these source rocks were analyzed by one-dimensional basin modeling. Based on the total organic carbon and genetic potential values, fair hydrocarbon generation potential is suggested for the studied samples. Based on T max and vitrinite reflectance values, the studied samples are thermally immature to mature for hydrocarbon generation. The generated models indicate that studied source rocks are immature in central wells. The Gurpi and Pabdeh formations are immature and the Ahmadi Member and Kazhdumi Formation are early mature in the western wells. The Pabdeh Formation is within the main oil window and other source rocks are at the late oil window in the eastern wells. The hydrocarbon expulsion from the source rocks began after deposition of related caprocks which ensures entrapment and preservation of migrated hydrocarbon.Zahra Sadat Mashhadi Ahmad Reza Rabbani Mohammad Reza Kamali Maryam Mirshahani Ahmad Khajehzadeh 2015Petroleum Science2015,12,3:4
8Effects of Magnetic Particles Entrance Arrangements on Mixing Efficiency of a Magnetic Bead Micromixer显示文摘In this study, a computer code is developed to numerically investigate a magnetic bead micromixer under different conditions. The micromixer consists of a microchannel and numerous micro magnetic particles which enter the micromixer by fluid flows and are actuated by an alternating magnetic field normal to the main flow. An important feature of micromixer which is not considered before by researchers is the particle entrance arrangement into the micromixer. This parameter could effectively affect the micromixer efficiency. There are two general micro magnetic particle entrance arrangements in magnetic bead micromixers: determined position entrance and random position entrance. In the case of determined position entrances, micro magnetic particles enter the micromixer at specific positions of entrance cross section. However, in a random position entrance,particles enter the microchannel with no order. In this study mixing efficiencies of identical magnetic bead micromixers which only differ in particle entrance arrangement are numerically investigated and compared.The results reported in this paper illustrate that the prepared computer code can be one of the most powerful and beneficial tools for the magnetic bead micromixer performance analysis. In addition, the results show that some features of the magnetic bead micromixer are strongly affected by the entrance arrangement of the particles.Reza Kamali Seyed Alireza Shekoohi Alireza Binesh 2014Nano-Micro Letters2014,6,1:4
9Ce-promoted Mn/Na_2 WO_4/SiO_2 catalyst for oxidative coupling of methane at atmospheric pressure显示文摘A series of Ce-promoted Mn-Na2WO4/SiO2 catalysts were prepared by incipient wetness impregnation method, and their catalytic performance for oxidative coupling of methane (OCM) was investigated at atmospheric pressure in a micro-quartz-tube reactor. The catalysts were characterized by X-ray diffraction (XRD), temperature program reduction (TPR) and BET surface area. Ce promoter increased surface area and Na2WO4 species dispersion, which enriched the amount of the surface species. In addition, Ce promoter increased the Na/W species reduction, but the reduction peak shifted to higher temperature. Stability test of 5wt%Ce catalyst indicated suitable performance and stability. The selectivity and yield of C2+ hydrocarbons after 50 h operation reached 65.5% and 19.6%, respectively, at 840 ℃ over 5wt%Ce-2wt%Mn-5wt%Na2WO4/SiO2 catalyst.Seyed Mehdi Kamali Shahri Ali Nakhaei Pour 2010Journal of Natural Gas Chemistry2010,19,1:3
10Deactivation studies of bifunctional Fe-HZSM5 catalyst in Fischer-Tropsch process显示文摘A physical mixture of alkali-promoted iron catalyst with binder based on Fischer-Tropsch synthesis and an acidic co-catalyst (HZSM5) for syngas conversion to hydrocarbons was studied in a fixed bed micro reactor. Deactivation data were obtained during the synthesis over a 1400 h period. The deactivation studies on iron catalyst showed that this trend followed the phase transformation Fe2.2C ( ε′) → Fe5C2 (χ) → Fe3C (θ), and the final predominant phase of the catalyst was Fe3C (θ). Deactivation of zeolite component in bifunctional catalyst may be caused by coking over the zeolitic component, dealumination of zeolite crystals, and migration of alkali promoters from iron catalyst under synthesis conditions. The deactivation rate of iron catalyst was also obtained.Ali Nakhaei Pour Seyed Mehdi Kamali Shahri Yahya Zamani Mohammad Irani Shohreh Tehrani 2008Journal of Natural Gas Chemistry2008,17,3:3
11伊朗Karaj地区双孢蘑菇上的螨类调查(英文)显示文摘2004年春季至2006年夏季期间,调查了伊朗Karaj地区双孢蘑菇上的螨类,发现了3目9科17种食菌性、捕食性和腐食性螨类,包括:光滑巨螯螨Macrocheles glaber(M櫣ller),粪巨螯螨Macrocheles merdarius(Berlese),近褐巨螯螨Macrocheles subbadius(Berlese),甲虫寄螨Parasitus coleoptratorum(Linnaeus),粪堆寄螨Parasitus fimetorum(Berlese),乳突寄螨Parasitus mammillatus(Berlese),Sancassania rodionoviZachvatkin,腐食酪螨Tyrophagus putrescentiae (Schrank),Uroobovella fimicola(Berlese),Ameroseius fungicolus* Masan,Pediculaster kneeboni* Wicht,Pediculaster flechtmanni* Wicht,Scutacarus longitarsus (Berlese),Dendrolaelaps multidentatus* Masan,柴特北绥螨Arctoseius cetratus(Sellnick),Lasioseiussugawarai* Ehara和Ameroseius plumigera Oudemans。其中有'*'号标记的6个种为伊朗新纪录种,12个种为在蘑菇上首次发现。Katayoon KHERADMAND Karim KAMALI Yaghoub FATHIPOUR Edward UECKERMANN Ebrahim Mohammadi GOLTAPEH 2007昆虫学报2007,50,4:2
12Species diversity and geographic distribution of hard ticks (Acari: Ixodoidea: Ixodidae) infesting domestic ruminants, in Qazvin Province, Iran显示文摘Khadijeh Shemshad Javad Rafinejad Karim Kamali Norayer Piazak Mohammad Mahdi Sedaghat Masoomeh Shemshad Akbar Biglarian Fathollah Nourolahi Enshallah Valad Beigi Ahmad Ali Enayati 2012Parasitology Research2012,,1:2
13Filamentation “remote” sensing of chemical and biological agents/pollutants using only one femtosecond laser source显示文摘S. L. Chin H. L. Xu Q. Luo F. Théberge W. Liu J. F. Daigle Y. Kamali P. T. Simard J. Bernhardt S. A. Hosseini M. Sharifi G. Méjean A. Azarm C. Marceau O. Kosareva V. P. Kandidov N. Ak?zbek A. Becker G. Roy P. Mathieu J. R. Simard M. Chateauneuf J. Dubois 2009Applied Physics B2009,,1:2
14Robust Adaptive Actuator Failure Compensation for a Class of Uncertain Nonlinear Systems显示文摘This paper presents a robust adaptive state feedback control scheme for a class of parametric-strict-feedback nonlinear systems in the presence of time varying actuator failures. The designed adaptive controller compensates a general class of actuator failures without any need for explicit fault detection. The parameters, times, and patterns of the considered failures are completely unknown. The proposed controller is constructed based on a backstepping design method. The global boundedness of all the closed-loop signals is guaranteed and the tracking error is proved to converge to a small neighborhood of the origin. The proposed approach is employed for a two-axis positioning stage system as well as an aircraft wing system. The simulation results show the correctness and effectiveness of the proposed robust adaptive actuator failure compensation approach.Mahnaz Hashemi Javad Askari Jafar Ghaisari Marzieh Kamali 2017International Journal of Automation and computing2017,14,6:2
15Takayasu' s arteritis in Turkey-clinical and angiographic features of 248 patients 显示文摘Bieakeigil M Aksu K Kamali S 2009Clin Exp Rheumatol2009,27,152:1
16Cytokine gene polymorphisms and susceptibility to recurrent pregnancy loss in Iranian women 显示文摘KAMALI - SARVESTANI E ZOLGHADRI J GIHARESI - FARD B 2005J Reprod Immunol2005,65,2:1
17Effects of fentanyl administration before induction of anesthesia and placement of the Laryngeal Mask Airway:A randomized,placebo-controlled trial显示文摘Joshi GP Kamali A Meng J 2014J Clin Anesth2014,26,2:1
18Tuberculosis in Turkish patients with systemic lupus erythematosus: increased frequency of extrapulmonary localization显示文摘Sayarlioglu M Inanc M Kamali S 2004Lupus2004,13,:1
19Quantification of Endothelial Permeability, Leakage Space, and Blood Volume in Brain Tumors Using Combined T1 and T2 * Contrast-Enhanced Dynamic MR Im- aging显示文摘Zhu XP Li KL Kamaly A 2000J Magn Reson Imaging2000,11,6:1
20Displacements prediction in double-arch dam rock abutment using SPSS sottware based on extensometer readings case study: Karun 4 con- crete Dam, Iran显示文摘BANDPEY HADI KAMALI 2012Research Journal of Applied Sciences Engineering and Technology2012,4,22:1
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