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| 1 | Magnesium deficiency in plants:An urgent problem显示文摘Although magnesium(Mg) is one of the most important nutrients, involved in many enzyme activities and the structural stabilization of tissues, its importance as a macronutrient ion has been overlooked in recent decades by botanists and agriculturists, who did not regard Mg deficiency(MGD) in plants as a severe health problem. However, recent studies have shown,surprisingly, that Mg contents in historical cereal seeds have markedly declined over time, and two thirds of people surveyed in developed countries received less than their minimum daily Mg requirement. Thus, the mechanisms of response to MGD and ways to increase Mg contents in plants are two urgent practical problems. In this review, we discuss several aspects of MGD in plants, including phenotypic and physiological changes, cell Mg2+homeostasis control by Mg2+transporters, MGD signaling, interactions between Mg2+and other ions, and roles of Mg2+in plant secondary metabolism. Our aim is to improve understanding of the influence of MGD on plant growth and development and to advance crop breeding for Mg enrichment. | Wanli Guo Hussain Nazim Zongsuo Liang Dongfeng Yang | 2016 | The Crop Journal2016，4，2： | 39 |
| 2 | Whole-Genome Resequencing of a Worldwide Collection of Rapeseed Accessions Reveals the Genetic Basis of Ecotype Divergence显示文摘Rapeseed (Brassica napus),an important oilseed crop,has adapted to diverse climate zones and latitudes by forming three main ecotype groups,namely winter,semiwinter,and spring types. However,genetic variations underlying the divergence of these ecotypes are largely unknown. Here,we report the global pattern of genetic polymorphisms in rapeseed determined by resequencing a worldwide collection of 991 germplasm accessions.A total of 5.56 and 5.53 million singlenucleotide polymorphisms (SNPs)as Well as 1.86 and 1.92 million InDels were identified by mapping reads to the reference genomes of 'Darmor-bzh'and 'Tapidor,'respectively.We generated a map of allelic drift paths that shows splits and mixtures of the main populations,and revealed an asymmetric evolution of the two subgenomes of B.napus by calculating the genetic diversity and linkage disequilibrium parameters.Selective-sweep analysis revealed genetic changes in genes orthologous to those regulating various aspects of plant development and response to stresses.A genome-wide association study identified SNPs in the promoter regions of FLOWERING LOCUS T and FLOWERING LOCUS C orthologs that corresponded to the different rapeseed ecotype groups. Our study provides important insights into the genomic footprints of rapeseed evolution and flowering-time divergence among three ecotype groups,and will facilitate screening of molecular markers for accelerating rapeseed breeding. | Dezhi Wu Zhe Liang Tao Yan Ying Xu Lijie Xuan Juan Tang Gang Zhou Ulrike Lohwasser Shuijin Hua Haoyi Wang Xiaoyang Chen Qian Wang Le Zhu Antony Maodzeka Nazim Hussain Zhilan Li Xuming Li Imran Haider Shamsi Ghulam Jilani Linde Wu Hongkun Zheng Guoping Zhang Boulos Chalhoub Lisha Shen Hao Yu Lixi Jiang | 2019 | Molecular Plant2019，12，1： | 10 |
| 3 | Detection of Tocopherol in Oilseed Rape (Brassica napus L.) Using Gas Chromatography with Flame Ionization Detector显示文摘The variation among Chinese genotypes of Brassica napus L.for seed tocopherols content and their analysis using gas chromatography has not been comprehensively reported till to date.In the present study,the tocopherol contents of four Chinese genotypes of Brassica napus L.,namely,Gaoyou 605,Zhejiang 619,Zheshuang 758,and Zheshuang 72,were evaluated using three modified sample preparation protocols(P1,P2,and P3) for tocopherol extraction.These methods were distinguished as follows.Protocol one(P1) included the evaporation of solvent after extraction without silylation.Protocol two(P2) followed the direct supernatant collection after overnight extraction without drying and silylation.Protocol three(P3) included trimethylsilylation with N,O-bis(trimethylsilyl) trifluoroacetamide.Genotypic comparison of tocopherol and its isoforms revealed that Gaoyou 605 was dominant over the other genotypes with(140.5±10.5),(316.2± 9.2),and(559.1±24.3) μg g-1 of seed meal α-,γ-,and total(T-) tocopherol,respectively,and a 0.44±0.04 α-to γ-tocopherol ratio.The comparison of the sample preparation protocols,on the other hand,suggests that P3 is the most suitable method for the tocopherol extraction from Brassica oilseeds and for the analysis of tocopherols using gas chromatography flame ionization detector(GC-FID).Trimethylsilylation is the key step differentiating P3 from P1 and P2.Variations detected in tocopherol contents among the Chinese rapeseed(B.napus) genotypes signify the need to quantify a wide range of rapeseed germplasm for seed tocopherol dynamics in short and crop improvement in long. | Nazim Hussain Zahra Jabeen LI Yuan-long CHEN Ming-xun LI Zhi-lan GUO Wan-li Imran Haider Shamsi CHEN Xiao-yang JIANG Li-xi | 2013 | Journal of Integrative Agriculture2013，12，5： | 6 |
| 4 | Uncertainty quantification of stability and damage detection parameters of coupled hydrodynamic-ground motion in concrete gravity dams显示文摘In this paper, models of the global system of the Koyna dam have been created using ABAQUS software considering the dam-reservoir-fbundation interaction. Non coupled models and the coupled models were compared regarding the horizontal displacement of the dam crest and the differential settlement of the dam base in clay foundation. Meta models were constructed and uncertainty quantification process was adopted by the support of Sobol's sensitivity in dices considering five un certain parameters by exploiting Box-Behnken experimental method. The non coupled models results determined overestimated predicted stability and damage detection in the dam. The rational effects of the reservoir height were very sensitive in the variation of the horizontal displacement of the dam crest with a small interaction effect with the beta viscous damping coefficient of the clay fbundation. The modulus of elasticity of the clay foundation was the decisive parameter regarding the variation of the differential settlement of the dam base. The XFEM approach has been used for damage detection in relation with both minimum and maximum values of each uncertain parameter. Finally the effects of clay and rock foundations were determined regarding the resistance against the propagation of cracks in the dam, where the rock fbundation was the best. | Nazim Abdul NARIMAN Tom LAHMER Pevman KARAMPOUR | 2019 | Frontiers of Structural and Civil Engineering2019，13，2： | 4 |
| 5 | Developing Wheat for Improved Yield and Adaptation Under a Changing Climate: Optimization of a Few Key Genes显示文摘世界上雨养无灌溉条件下种植的小麦常常受到干旱的影响。针对未来气候的模拟预测显示,除非采用适当的品种,否则温度上升和降雨模式的联合作用将加剧这种干旱情况,并可能造成小麦大幅度减产。由于物候基因的多样性,小麦具有广泛的适应性。小麦物候学提供了一个根据目标环境中可用水改变作物的发育阶段从而提高抗旱性。本文综述了春化(Vrn)、光周期(Ppd)和矮秆(Rht)基因等小麦物候学研究的最新进展。在不同气候条件下Vrn和Ppd基因的等位基因、单倍型和拷贝数有不同的反应,因而不仅可以改变发育阶段,而且可以改良产量。与模式植物拟南芥(Arabidopsis thaliana)相比,还有更多尚未发现的小麦物候基因,在目标环境中量化其效应将有助于通过育种提高小麦的耐旱性。因此,通过配置适当的物候基因、Rht基因和其他耐旱性相关的重要生理性状的组合,可以在水资源有限的环境中使产量最大化。 | M.A.N. Nazim Ud Dowl Ian Edwards Graham O'Hara Shahidul Islam Wujun Ma | 2018 | Engineering2018，4，4： | 3 |
| 6 | Influence of fluid-structure interaction on vortex induced vibration and lock-in phenomena in long span bridges显示文摘 | Nazim Abdui NARIMAN | 2016 | Frontiers of Structural and Civil Engineering2016，10，4： | 3 |
| 7 | 银对多孔Ti-30 at%Ta形状记忆合金的微观结构、力学性能、腐蚀行为和生物相容性的影响显示文摘本文采用粉末冶金技术和微波烧结工艺制备了xAg/Ti-Ta。采用光学和扫描电子显微镜(SEM)、X射线衍射仪(XRD)、压缩试验和形状记忆试验研究了xAg/Ti-30Ta(x=0,0.41 at%,0.82 at%和2.48 at%)形状记忆合金(SMAs)的热力学、力学和生物性能。结果表明,Ag的加入对颗粒的孔径和形状有显著影响,在Ag加入量为0.41 at%时,颗粒的最小孔径为11μm,相对密度为72%。断裂应力和应变随着Ag的增加而增加,Ag加入量为0.41 at%的合金断裂应力应变达到最大。0.82 at%Ag/Ti-Ta表现出更好的耐蚀性和生物相容性,具有与纯Ti和Ti6Al4V合金类似的性能,具备作为生物材料的应用前景。 | Mustafa Khaleel IBRAHIM Safaa Najah SAUD Esah HAMZAH Engku Mohamad NAZIM | 2020 | Journal of Central South University2020，27，11： | 3 |
| 8 | 茉莉酸对油菜(Brassica napus L.)受镉毒害的缓解作用(英文)显示文摘目的:本研究目的在于了解:(1)喷施外源茉莉酸对受到镉胁迫油菜的作用;(2)是否茉莉酸能够通过增强气体交换,从而保护受到氧化胁迫的地上部分组织的叶绿体,进而通过减少镉的吸收来维持离子平衡;(3)是否通过喷施茉莉酸来对具有减缓镉毒害效应的抗氧化酶的活性进行调节。创新点:茉莉酸能够调节响应胁迫的抗氧化酶的活性,从而通过保护叶绿体免受活性氧(ROS)伤害而提高光合产物的能力,最大限度地缓解油菜植株受到的镉毒害。方法:(1)叶片气体交换;(2)叶片光合色素分析;(3)丙二醛与抗氧化酶活性分析;(4)营养成分分析;(5)透射电镜亚细胞水平观察。结论:茉莉酸对于植物受镉毒害的缓解作用的机理在于减少叶片中镉的积累,从而减轻氧化胁迫过程中产生的ROS对于膜系统的损害程度。 | Essa ALI Nazim HUSSAIN Imran Haider SHAMSI Zahra JABEEN Muzammil Hussain SIDDIQUI Li-xi JIANG | 2018 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2018，19，2： | 2 |
| 9 | Biofilter:a promising tool for mitigating methane emission from manure storage显示文摘Liquid manure storage may contribute to methane(CH4) emission and this emission can be greatly reduced if appropriate management practices are applied. Biofiltration has been used in other fields for mitigating greenhouse gas(GHG) emission(e.g.,landfill) and shown promise for mitigation CH4 emission from liquid manure storage. It has been reported that biofilter was capable of reducing 80% of CH4 emissions from manure storage. The CH4 removal efficiency is influenced by many factors,including CH4 and O2 concentrations,temperature,moisture,composition of the filter bed,nutrient,and empty bed residency time(EBRT) . Biological conversion of methane of a biofilter is a slow process due to the low water solubility of methane. The residence times(EBRT) between 5 min and 5 h have been used,whereas a typical EBRT of 25 s is used for common biofilter applications. Temperature at which methanotrophic bacteria are active ranges from 10oC to 45oC. The maximum activity is found at around 30oC. The optimal filter bed water content depends on both the gas flow rate and the type of filter bed(soil,compost,etc.) and ranges from 30%-70% of the water holding capacity. Compost is the best material for filter bed. The optimal pH for methanotrophic bacteria is neutral to slightly acidic. Copper and nitrogen compounds especially nitrate are important nutrients to methanotrophic bacteria but their optimal concentrations have not been founded. Phosphorus and other elements such as potassium and manganese are reported to affect the performance of methanotrophic bacteria but need further confirmation. | Nazim CICEK Danny MANN | 2011 | Journal of Arid Land2011，3，1： | 2 |
| 10 | A novel structural modification to eliminate the early coupling between bending and torsional mode shapes in a cable stayed bridge显示文摘 | Nazim Abdul NARIMAN | 2017 | Frontiers of Structural and Civil Engineering2017，11，2： | 2 |
| 11 | 采用SWOT分析法评价低影响开发模式在中国应用的可行性(英文)显示文摘采用SWOT分析方法对传统雨洪管理模式和低影响开发模式在我国应用的优势、劣势、机会和威胁进行评价.结果表明,传统雨洪管理模式存在诸多缺点,例如只针对雨水收集排放或只用于调蓄洪峰,未考虑雨水的原位入渗、面源污染控制、生态处理等;作为新型的雨洪综合管理模式,低影响开发模式存在诸多优势,例如在进行雨水水量控制的同时,可有效控制面源污染,且便于实施、建设费用低、管理维护方便等.同时,低影响开发模式已受到中国各级政府部门和广大从业者的广泛关注和重视,其在中国拥有广阔的应用前景. | 丁年 李子富 周晓琴 胡爱兵 白晓凤 Nazim Uddin Sayed Mohammad | 2014 | Journal of Southeast University(English Edition)2014，30，2： | 2 |
| 12 | Hydrogen production by Clostridium thermocellum 27405 from cellulosic biomass substrates 显示文摘 | David B Levin Rumana Islam Nazim Cicek | 2006 | Int J Hydrogen Energy2006，31，11： | 1 |
| 13 | Accuracy of muhidetector CT scans in staging of renal carcinoma显示文摘 | Nazim SM Ather MH Hafeez K | 2011 | Int J Surg2011，9，1： | 1 |
| 14 | Dynamic Modelingand Wall Simulation for a New Four-degree of-freedomParallelogram Bipedal Robot with Sideways Stability Control显示文摘 | HUDYJAYA Sis'woyoJo NAZIM MirlMasiri | 2013 | Mathematical and ComputerModelling2013，，1： | 1 |
| 15 | A Successful Treatment of Avian Influenza Infection in Turkey显示文摘 | Nazim Dogan Behzat ozkan Ibrahim Boga | 2008 | Journal of Tropical Pediatrics Advance Access2008，，： | 1 |
| 16 | Strategic pricing of horizontally differ- entiated services with switching costs: A pricing model for cloud computing 显示文摘 | Tayfun K Nazim T | 2015 | International Journal of Electronic Commerce2015，19，3： | 1 |
| 17 | Prealbumin rather than albumin is amore sensitive indicator of acute live disease显示文摘 | Yasman MY Aziz B Nazim M | 1993 | Malays J Pathol1993，15，2： | 1 |
| 18 | State-of-the-art of membrane bioreaetors:Worldwide research and commercial applications in North America显示文摘 | Wenbo Yang Nazim Cicek John llg | 2006 | Joumal of Membrane Science2006，270，12： | 1 |
| 19 | Antioxidant and antimicrobial activities of Laetiporus sulphureus (Bull.) Murrill显示文摘 | Aziz Turkoglu Mehmet Emin Duru Nazime Mercan Ibrahim Kivrak Kudret Gezer | 2006 | Food Chemistry2006，，1： | 1 |
| 20 | Optimal management of lower polar ca- lyceal stone 15 to 20 mm显示文摘 | Haroon N Nazim SM Ather MH | 2013 | Korean J Urol2013，54，4： | 1 |
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