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| 1 | Scour countermeasures for cylindrical piers using riprap and combination of collar and riprap显示文摘Various methods are proposed to control scouring around bridge piers. In the present study application of riprap alone and combinations of riprap and collar were examined experimentally for scour control around cylindrical bridge piers. Tests were conducted with seven riprap sizes and with two different sizes of collars. Empirical equations were developed for stable riprap diameter for two cases of piers with and without collar protection. Extent of riprap layer is also presented for these two cases. The results showed that in the range of b/dR≤7.5 (where b is pier diameter and dR is riprap size) using a collar reduced the stable riprap size. It was also concluded that using collar reduced the riprap layer extension in front and sides of the pier. | Amir R. ZARRATI Mohammad R. CHAMANI Abolfazl SHAFAIE Milad LATIFI | 2010 | International Journal of Sediment Research2010，25，3： | 8 |
| 2 | Modification in Media Composition to Obtain Secretory Production of STxB-based Vaccines using Escherichia coli显示文摘Shiga toxin B-subunit (STxB) from Shigella dysenteriae targets in vivo antigen to cancer cells, dendritic cells (DC) and B cells, which preferentially express the globotriaosylceramide (Gb3) receptor. This pivotal role has encouraged scientists to investigate fusing STxB with other clinical antigens. Due to the challenges of obtaining a functional soluble form of the recombinant STxB, such as formation of inclusion bodies during protein expression, scientists tend to combine STxB with vaccine candidates rather than using their genetically fused forms. In this work, we fused HPV16 E7 as a vaccine candidate to the recombinantly-produced STxB. To minimize the formation of inclusion bodies, we investigated a number of conditions during the expression procedure. Then various strategies were used in order to obtain high yield of soluble recombinant protein from E. coli which included the use of different host strains, reduction of cultivation temperature, as well as using different concentrations of IPTG and different additives (Glycin, Triton X-100, ZnCl2). Our study demonstrated the importance of optimizing incubation parameters for recombinant protein expression in E. coli; also showed that the secretion production can be achieved over the course of a few hours when using additives such as glycine and Triton X-100. Interestingly, it was shown that when the culture mediums were supplemented by additives, there was an inverse ratio between time of induction (TOI) and the level of secreted protein at lower temperatures. This study determines the optimal conditions for high yield soluble E7-STxB expression and subsequently facilitates reaching a functionally soluble form of STxB-based vaccines, which can be considered as a potent vaccine candidate for cervical cancer. | Mohammad Sadraeian Mohammad Bagher Ghoshoon Milad Mohkam Zeinab Karimi SaraRasoul-Amini Younes Ghasemi | 2013 | Virologica Sinica2013，28，1： | 7 |
| 3 | 纳米流体在各种热管中的应用综述(英文)显示文摘纳米技术被广泛应用于传热装置中,以提高热性能。纳米流体应用于热管中,可降低热管的热阻,提高热管的传热能力。文中,对纳米在流体热管中的应用进行了全面的综述。阐述了纳米流体对传统热管、脉动热管、热虹膜等各种类型热管的热性能的影响。此外,发现了纳米颗粒的高效利用必须有一定的浓度;因动力黏度的增加导致颗粒团聚的可能性越高,高浓度的纳米颗粒会产生较高的热阻。热传递性能的增强是晶核位置的增多和纳米流体本身具有的更大热导率的结果。 | Mohammad Alhuyi NAZARI Mohammad H. AHMADI Milad SADEGHZADEH Mohammad Behshad SHAFII Marjan GOODARZI | 2019 | Journal of Central South University2019，26，5： | 7 |
| 4 | Applications of thin-film lithium niobate in nonlinear integrated photonics显示文摘Photonics on thin-film lithium niobate(TFLN)has emerged as one of the most pursued disciplines within integrated optics.Ultracompact and low-loss optical waveguides and related devices on this modern material platform have rejuvenated the traditional and commercial applications of lithium niobate for optical modulators based on the electro-optic effect,as well as optical wavelength converters based on secondorder nonlinear effects,e.g.,second-harmonic,sum-,and difference-frequency generations.TFLN has also created vast opportunities for applications and integrated solutions for optical parametric amplification and oscillation,cascaded nonlinear effects,such as low-harmonic generation;third-order nonlinear effects,such as supercontinuum generation;optical frequency comb generation and stabilization;and nonclassical nonlinear effects,such as spontaneous parametric downconversion for quantum optics.Recent progress in nonlinear integrated photonics on TFLN for all these applications,their current trends,and future opportunities and challenges are reviewed. | Milad Gholipour Vazimali Sasan Fathpour | 2022 | Advanced Photonics2022，4，3： | 6 |
| 5 | Incidence and risk factors of retinopathy of prematurity and utility of the national screening criteria in a tertiary center in Iran显示文摘AIM: To determine the incidence and risk factors of retinopathy of prematurity(ROP) and the sensitivity of current screening criteria in a tertiary eye center in Tehran, Iran. METHODS: In a cross-sectional observational study, neonates weighing ≤2000 grams at birth or born <34 wk gestational age(GA) and all other infants at risk of ROP admitted to the neonatal intensive care unit(NICU) or referred to our ROP clinic were investigated. The incidence of ROP and severe ROP(i.e. patients needing treatment) were determined. The associations between risk factors and the development and severity of ROP were assessed. We also examined the sensitivity of the current national screening guideline in Iran. RESULTS: Among 207 infants, the incidence of ROP and severe ROP was 33.3% and 11.1%, respectively. Mean GA and birth weight(BW) were significantly lower in ROP vs non-ROP infants(29±2 wk vs 33±3 wk, P<0.001;1274±489 g vs 1916±550 g, P<0.001, respectively). Univariate analysis displayed significant association between ROP incidence and GA, BW, NICU admission period, blood transfusion, surfactant usage, sepsis, intraventricular hemorrhage and patent ductus arteriosus(P<0.05 for all). BW [relative risk(RR): 0.857(0.711-0.873), P<0.001], GA [RR: 0.788(0.711-0.873), P<0.001] and blood transfusion [RR: 1.888(0.995-3.583), P=0.052] were independent ROP risk factors. The sensitivity of country-specific screening guidelines was 95.7% and 100% for overall and severe ROP detection, respectively. CONCLUSION: ROP incidence is relatively high in Iran. Identifying ROP risk factors results in more accurate screening and reduces the risk of irreversible vision loss. The ROP screening criteria utilized in Iran are efficient at the present time. | Milad Khorshidifar Homayoun Nikkhah Alireza Ramezani Morteza Entezari NarsisDaftarian Hamid Norouzi Mansoor Shahiari Mitra Radfar Ramin Norinia Saeed Karimi | 2019 | International Journal of Ophthalmology(English edition)2019，12，8： | 6 |
| 6 | 基于瞬时产量递减分析确定天然裂缝性油藏平均地层压力显示文摘以Warren和Root等提出的裂缝-孔隙双重介质模型为基础,拓展延伸了Mavor、Cinco-Ley和Daprat等的裂缝系统拟稳态-定产量生产的解及基质系统拟稳态-定压力生产的解,提出了根据天然裂缝性油藏定压开采的瞬时产量递减准确估算油藏平均压力的新方法。具体方法为:分别将基质产量方程和裂缝产量方程两端取自然对数,得到两条直线;再利用其斜率和截距确定弹性储容比、油藏总储容以及泄油面积,最后确定平均地层压力。经算例和实例验证,新方法简单实用,与物质平衡法和Tiab直接合成技术法得到的估算结果十分接近。 | Daryasafar Amin Amareh Iman Fathi Nasab Mohammad Kharrat Riyaz Jalilian Milad | 2015 | 石油勘探与开发2015，42，2： | 5 |
| 7 | High efficiency visible-light-driven Fe_2O_3-xS_x/S-doped g-C_3N_4 heterojunction photocatalysts: Direct Z-scheme mechanism显示文摘Several nanoporous Fe_2 O_3-xSx/S-doped g-C_3 N_4(CNS) Z-scheme hybrid heterojuctions have been successfully synthesized by one-pot in situ growth of the Fe_2O_3-xSx particles on the surface of CNS. The characterization results show that S-doping in the g-C3 N4 backbone can greatly enhance the charge mobility and visible light harvesting capability. In addition, porous morphology of hybrid composite provides available open pores for guest molecules and also improves light absorbing property due to existence of multiple scattering effects. More importantly, the Fe_2 O_3-xSx nanoparticles formed intimate heterojunction with CNS and developed the efficient charge transfer by extending interfacial interactions occurred at the interfaces of both components. It has been found that the Fe_2 O_3-xSx/CNS composites have an enhanced photocatalytic activity under visible light irradiation compared with isolated Fe_2 O_3 and CNS components toward the photocatalytic degradation of methylene blue(MB). The optimal loaded Fe_2 O_3-xSx value obtained is equal to 6.6 wt% that provided 82% MB photodegradation after 150 min with a reaction rate constant of 0.0092 min^(-1) which was faster than those of the pure Fe_2 O_3(0.0016 min^(-1))and CNS(0.0044 min^(-1)) under the optimized operating variables acquired by the response surface methodology. The specific surface area and the pore volume of Fe_2 O_3(6.6)/CNS hybrid are 33.5 m^2/g and0.195 cm^3/g, which are nearly 3.8 and 7.5 times greater compared with those of the CNS, respectively. The TEM image of Fe_2 O_3(6.6)/CNS nanocomposite exhibits a nanoporous morphology with abundant uniform pore sizes of around 25 nm. Using the Mott-Schottky plot, the conduction and valence bands of the CNS are measured(at pH = 7) equal to-1.07 and 1.48 V versus normal hydrogen electrode(NHE), respectively.Trapping tests prove that ·OH-and ·O_2-radicals are major active species in the photocatalytic reaction.It has been established that formation of the Z-scheme Fe_2 O_3(6.6)/CNS heterojunction between CNS and Fe_2 O_3 directly produces ·OH as well as ·O_2-radicals which is consistent with the results obtained from trapping experiments. | Milad Jourshabani Zahra Shariatinia Alireza Badiei | 2018 | Journal of Materials Science & Technology2018，34，9： | 4 |
| 8 | Recent progress on in situ characterizations of electrochemically intercalated transition metal dichalcogenides显示文摘Layered transition metal dichalcogenides(TMDCs)have been extensively studied owing to their unique physical and chemical properties.Weak van der Waals(vdW)interact!ons betwee n the stacki ng layers of TMDCs allow intercalati on of various species including mono vale nt alkali,divale nt alkaline earth and multivale nt metal ions,zero-vale nt transiti on metals,as well as orga nic molecules,all of which can drastically alter fun dame ntal properties of the TMDCs.The urge to understa nd the phe nomena and the desire to exploit them for applicati ons have inspired a great deal of investigations.A large portion of the mystery has been unveiled over the past decade of intense research;however,many questions remain open and require further explorations.This review is concerned with investigations on structural and electronic evolution of TMDCs drive n by electrochemically con trolled in tercalati ons.Herein,we aim to survey the rece nt adva nces and experime ntal platforms for mon itoring the in tercalati on processes in situ by utilizi ng nano devices.In additi on,several in quiries and prospects are outlined in a broader con text for future ave nues of studies. | Sajad Yazdani Milad Yarali Judy J. Cha | 2019 | Nano Research2019，12，9： | 4 |
| 9 | Three-dimensional finite difference analysis of shallow sprayed concrete tunnels crossing a reverse fault or a normal fault: A parametric study显示文摘Urban tunnels crossing faults are always at the risk of severe damages.In this paper,the efects of a reverse and a normal fault movement on a transversely crossing shallow shotcreted tunnel are investigated by 3D finite difference analysis.After verifying the accuracy of the numerical simulation predictions with the centrifuge physical model results,a parametric study is then conducted.That is,theleffects of various parameters such as the sprayed concrete thickness,the geo-mechanical properties of soil,the tunnel depth,and the fault plane dip angle are studied on the displacements of the ground surface and the tunnel structure,and on the plastic strains of the soil mass around tunnel.The results of each case of reverse and normal faulting are independently discussed and then compared with each other.It is obtained that deeper tunnels show greater displacements for both types of faulting. | Masoud RANJBARNIA Milad ZAHERI Daniel DIAS | 2020 | Frontiers of Structural and Civil Engineering2020，14，4： | 4 |
| 10 | A preliminary study of impact of reduced system inertia in a low-carbon power system显示文摘One of the important features of low-carbon electric power system is the massive deployment of renewable energy resources in the advent of a new carbon-strained economy.Wind generation is a major technology of generating electric power with zero carbon dioxide emission.In a power system with the high penetration of wind generation,the displacement of conventional synchronous generators with variable speed wind turbines reduces system inertia.This leads to larger system frequency deviation following a loss of large generation.In this paper,the impact of the reduction of system inertia on system frequency is analyzed as the result of the integration of a significant amount of wind generation into power systems.Furthermore,we present a preliminary study of the impact of the distribution of the inertia contributions from those online conventional synchronous generators on the rate of change of frequency(ROCOF)based on the total energy injected into the system due to the fault.The total fault energy is represented using Hamiltonian formulism.With the IEEE 39-bus system,it is shown that for a fault with the given injected total energy,clearing time,and location,the distribution of inertia contributions can significantly affect the magnitude of ROCOF.Moreover,for such a fault with different locations,the average of the magnitudes of ROCOF caused by the fault at different locations is larger when the distribution of the inertia contributions is more dispersed. | Di WU Milad JAVADI John Ning JIANG | 2015 | Journal of Modern Power Systems and Clean Energy2015，3，1： | 4 |
| 11 | Robust Finite-time Synchronization of Non-identical Fractional-order Hyperchaotic Systems and Its Application in Secure Communication显示文摘This paper proposes a novel adaptive sliding mode control(SMC) method for synchronization of non-identical fractional-order(FO) chaotic and hyper-chaotic systems. Under the existence of system uncertainties and external disturbances,finite-time synchronization between two FO chaotic and hyperchaotic systems is achieved by introducing a novel adaptive sliding mode controller(ASMC). Here in this paper, a fractional sliding surface is proposed. A stability criterion for FO nonlinear dynamic systems is introduced. Sufficient conditions to guarantee stable synchronization are given in the sense of the Lyapunov stability theorem. To tackle the uncertainties and external disturbances, appropriate adaptation laws are introduced. Particle swarm optimization(PSO) is used for estimating the controller parameters. Finally, finite-time synchronization of the FO chaotic and hyper-chaotic systems is applied to secure communication. | Hadi Delavari Milad Mohadeszadeh | 2019 | IEEE/CAA Journal of Automatica Sinica2019，6，1： | 4 |
| 12 | 石蜡相变材料作42CrMo4钢的热处理淬火介质显示文摘采用石蜡相变材料作为42CrMo4合金热处理的淬火介质,并与用水、空气和CuO掺杂石蜡作淬火介质进行比较。根据ASTME8M?98标准制备拉伸试样,将试样在电阻炉中加热至830°C,然后保温4 h,再在上述介质中淬火。根据得到的应力?应变曲线确定弹性模量、屈服强度、极限抗拉强度、伸长率和韧性模量。此外,还研究了不同介质热处理后的硬度和显微组织演化。石蜡与CuO掺杂石蜡淬火样品的极限抗拉强度(分别为1439和1306 MPa)高于在水(1190 MPa)和空气(1010 MPa)中淬火样品的。CuO掺杂石蜡淬火样品的硬度最高,为HV552。显微组织研究表明,非淬火钢具有铁素体/珠光体组织,而在水、石蜡和CuO掺杂石蜡中淬火,可获得铁素体/马氏体组织;还观察到,以空气为淬火介质,形成贝氏体/马氏体/铁素体三相组织。 | Milad SAKKAKI Farhad SADEGH MOGHANLOU Soroush PARVIZI Haniyeh BAGHBANIJAVID Aziz BABAPOOR Mehdi SHAHEDI ASL | 2020 | Journal of Central South University2020，27，3： | 3 |
| 13 | Nonlinear vibration analysis of a circular micro-plate in two-sided NEMS/MEMS capacitive system by using harmonic balance method显示文摘In this study, forced nonlinear vibration of a circular micro-plate under two-sided electrostatic, two-sided Casimir and external harmonic forces is investigated analytically. For this purpose, at first, von Karman plate theory including geometrical nonlinearity is used to obtain the deflection of the micro-plate. Galerkin decomposition method is then employed, and nonlinear ordinary differential equations (ODEs) of motion are determined. A harmonic balance method (HBM) is applied to equations and analytical relation for nonlineaT frequency response (F-R) curves are derived for two categories (including and neglecting Casimir force) separately. The analytical results for three cases:(1) semi-linear vibration;(2) weakly nonlinear vibration;(3) highly non linear vibration, are validated by comparing with the numerical solutio ns. After validation, the effects of the voltage and Casimir force on the natural frequency of two-sided capacitor system are investigated. It is shown that by assuming Casimir force in small gap distances, reduction of the natural frequency is considerable. The influences of the applied voltage, damping, micro-plate thickness and Casimir force on the frequency response curves have been presented too. The results of this study can be useful for modeling circular parallel-plates in nano /microelectromechanical transducers such as microphones and pressure sensors. | Milad Saadatmand Alireza Shooshtari | 2019 | Acta Mechanica Sinica2019，35，1： | 3 |
| 14 | 中孔氧化硅负载铬催化剂上苯高选择性生成苯酚:响应曲面分析法用于反应条件优化(英文)显示文摘以硝酸铬为前驱体,中孔氧化硅SBA-16为载体,采用简单浸渍法制备了Cr/SBA-16催化剂,并采用广角和小角X射线衍射、N2吸附-脱附、透射电镜和紫外-可见光谱等技术对其进行了表征.同时将该催化剂用于以H2O2为氧化剂的苯直接羟基化制苯酚反应以考察其催化性能.将中心组合设计与响应曲面分析法(RSM)相结合,对影响反应性能的操作变量如反应温度、反应时间及HO2和催化剂用量进行了优化.结果表明,独立变量和苯酚产率之间的关系可用二阶多项式模型来表达,其相关系数(R22)高达0.985,表明用RSM预测的数值与实验值吻合较好.得到的苯酚选择性较高时的操作条件为:反应温度324 K,反应时间8 h,H2O2和催化剂用量分别为3.28 mL和0.09 g.由此可见,将RSM法用于苯羟基化制苯酚反应条件优化是可靠的. | Milad Jourshabani Alireza Badiei Negar Lashgari Ghodsi Mohammadi Ziarani | 2015 | Chinese Journal of Catalysis2015，36，11： | 3 |
| 15 | Influence of glycine additive on corrosion and wear performance of electroplated trivalent chromium coating显示文摘The aim of this study is to evaluate the effect of various molar ratios of glycine to chromium salt(Gly:Cr)and different current densities on the corrosion and wear behaviors of Cr(III)electroplated coatings.The morphology and thickness of the coatings were investigated by scanning electron microscopy.The wear properties of the coatings were studied using pin on disk and hardness tests,while corrosion behavior of the coatings was identified using linear polarization,small amplitude cyclic voltammetry,and electrochemical impedance spectroscopy methods.By increasing the glycine concentration,a structure with low crack density was obtained.In all molar ratios,maximum thickness and current efficiency was observed at a current density of 150 mA·cm?2.All the electrochemical methods had a consistent result,and maximum corrosion resistance of approximately 16000Ω·cm2 was obtained in the case of Gly:Cr=3:1 and current density of 200 mA·cm?2. | Navid Mehdipour Milad Rezaei Zeynab Mahidashti | 2020 | International Journal of Minerals,Metallurgy and Materials2020，27，4： | 2 |
| 16 | 磁性NiFe_2O_4纳米颗粒/榛子壳基活性炭复合材料的制备(英文)显示文摘以榛子壳为原料,NaOH为化学活化剂,在600℃下,氮气气氛中活化制备出低成本的活性炭,然后分别采用水热法和共沉淀法制备磁性NiFe_2O_4纳米颗粒,再将NiFe_2O_4纳米颗粒与活性炭进行水热复合,得到NiFe_2O_4/活性炭复合材料。采用FESEM、TEM、XRD、FT-IR、氮吸附及磁性测试等手段对样品进行表征。结果表明,与共沉淀法相比,由水热法所制NiFe_2O_4纳米颗粒具有更高的饱和磁化强度和更小的平均颗粒尺寸。通过水热法复合磁性NiFe_2O_4纳米颗粒后,活性炭的比表面积和总孔容分别从314降至288 m^2/g,0. 363 9降至0. 333 8 cm^3/g。NiFe_2O_4纳米颗粒与活性炭复合后,其主要分布在活性炭表面,少部分位于内孔中,同时颗粒尺寸无变化。因存在活性炭,复合材料的饱和磁化强度低于纯NiFe_2O_4。复合材料在室温下展现出超顺磁行为。NiFe_2O_4纳米颗粒可通过外加磁场从溶液中分离。 | Milad Jamal Livani Mohsen Ghorbani Hassan Mehdipour | 2018 | 新型炭材料2018，33，6： | 2 |
| 17 | Azole derivatives embedded in montmorillonite clay nanocarriers as corrosion inhibitors of mild steel显示文摘Azole derivatives such as 2-mercaptobenzothiazole(MBT) and 2-mercaptobenzimidazole(MBI) were introduced as corrosion inhibitors into the interlayer space of sodium montmorillonite clay(Na+-MMT). The corrosion protection behavior of mild steel in solutions containing MBT, MBI, MMT + MBT, MMT + MBI, Na^+-MMT, and NaCl(3.5 wt%) was evaluated using polarization and electrochemical impedance spectroscopy(EIS). Also, the release of penetrated species into the medium from the clay nanocarriers was evaluated using ultraviolet-visible(UV-Vis) spectroscopy. Small-angle X-ray scattering(SAXS) confirmed the insertion of MBT and MBI into the inner space of the clay layers and the interaction between two organic and inorganic phases. Scanning electron microscopy(SEM) was used to assess the morphology of the surface of the steel samples after the samples had been immersed for 24 h in the extraction solution. The corrosion protection in the solutions with clay nanocarriers containing MBT and MBI was better than that in solutions without MMT. The UV-Vis results showed that the release of MBI species from Na+-MMT nanocarriers in neutral pH was far lower than that of MBT species. | Milad Edraki Davood Zaarei | 2019 | International Journal of Minerals,Metallurgy and Materials2019，26，1： | 2 |
| 18 | Effects of copper content on microstructure and mechanical properties of open-cell steel foams显示文摘The effects of copper content on the microstructural and mechanical properties of steel foams are investigated. Spherical urea granules, used as a water-leachable space holder, were coated with a mixture of iron, ultrafine carbon, and different amounts of copper powders. After the mixture was compacted and the space holder was removed by leaching, a sintering process was performed under an atmosphere of thermally dissociated ammonia. Microstructural evaluations of the cell walls were carried out using optical microscopy and scanning electron microscopy in conjunction with energy-dispersive X-ray spectroscopy. In addition, compression tests were conducted to investigate the mechanical properties of the manufactured steel foams. The results showed that the total porosity decreases from 77.2% to 71.9% with increasing copper content in the steel foams. In the foams' microstructure, copper islands are mostly distributed in pearlite and intergranular carbide phases are formed in the grain boundaries. When the copper content was increased from 0 to 4 wt%, the elastic modulus, plateau stress, fracture stress, and fracture strain of manufactured steel foams improved 4.5, 6, 6.4, and 2.5 times, respectively. | Hamid Sazegaran Milad Hojati | 2019 | International Journal of Minerals,Metallurgy and Materials2019，26，5： | 2 |
| 19 | Evaluation of effectiveness of three fuzzy systems and three texture extraction methods for building damage detection from post-event LiDAR data显示文摘Building damage maps after disasters can help us to better manage the rescue operations.Researchers have used Light Detection and Ranging(LiDAR)data for extracting the building damage maps.For producing building damage maps from LiDAR data in a rapid manner,it is necessary to understand the effectiveness of features and classifiers.However,there is no comprehensive study on the performance of features and classifiers in identifying damaged areas.In this study,the effectiveness of three texture extraction methods and three fuzzy systems for producing the building damage maps was investigated.In the proposed method,at first,a pre-processing stage was utilized to apply essential processes on post-event LiDAR data.Second,textural features were extracted from the pre-processed LiDAR data.Third,fuzzy inference systems were generated to make a relation between the extracted textural features of buildings and their damage extents.The proposed method was tested across three areas over the 2010 Haiti earthquake.Three building damage maps with overall accuracies of 75.0%,78.1%and 61.4%were achieved.Based on outcomes,the fuzzy inference systems were stronger than random forest,bagging,boosting and support vector machine classifiers for detecting damaged buildings. | Milad Janalipour Ali Mohammadzadeh | 2018 | International Journal of Digital Earth2018，11，12： | 2 |
| 20 | A highly efficient procedure for the synthesis of quinoxaline derivatives using polyvinylpolypyrrolidone supported triflic acid catalyst(PVPP.OTf)显示文摘A polyvinylpolypyrrolidone supported triflic acid was shown to be useful as a recyclable heterogeneous catalyst for the rapid and efficient synthesis of quinoxaline derivatives in good-to-excellent yields.The catalyst is easily prepared,air-stable,reusable,and easily removed from the reaction mixtures. | Samad Khaksar Mahmoud Tajbakhsh Milad Gholami Fariba Rostamnezhad | 2014 | Chinese Chemical Letters2014，25，9： | 2 |
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