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Search Results: 1 - 10 of 84774 matches for " Feng-min LIN "
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Walt Whitman and Arabic Immigrant Poet Gibran Khalil Gibran
Feng-min LIN
Canadian Social Science , 2006,
Abstract: Whitman influenced greatly on modern Arabic poetry in general and its prose poetry in particular through Gibran Khalil Gibran, the most famous and important Arabic immigrant poet that had ever lived in America for a long time. We can find in Gibran and Whitman’s works that they shared strong similarity in their poetics and thoughts. Gibran’s prose poetry, first of all, is of the same origin as Whitman’s in his creative language. Both of them are adept at creating original images by ingenious combination of words. In the second place, just like Whitman’s poetry, Gibran’s works possess an awfully aesthetic sense of music. Like Whitman, Gibran uses graceful rhythm to manifest musical aesthetic feeling in his production. In the third place, both of Whitman and Gibran are good at using colors. Some of their poems are almost a collection of colors. Gibran and Whitman also express some similar thoughts in their works. Both of them did not advocate the tradition so much Gibran is as sharp as Whitman in his rebellious spirit. Also, it is very explicit that both of Whitman and Gibran are mystic. We’ll focus our discussion on their characteristics of pantheism and natural occultism. Keywords: Walt Whitman, Gibran Khalil Gibran, Arabic Immigrant Poem, prose poetry Résumé: Gibran Khalil Gibran, comme d’autres poètes et écrivains arabes immigrés aux Etats-Unis, fut influencé par la littérature américaine, notamment par les proses poétiques de Walt Whitman. La création littéraire de ces deux grands écrivains fait preuve d’une grande affinité en innovation linguistique, musicalité textuelle, jeu de couleurs, esprit de révolte et recherche du mystique en constituant une parfaite illustration de la communication et les convergences entre la littérature orientale et la littérature occidentale, et surtout celle de l’acceptation de la dernière par la précédente. Mots-clés: Walt Withman, Gibran Khalil Gibran, Littérature arabe immigrante aux Etats-Unis, Proses poétiques
Effects of soil water contents on competitive abilities and yield of two winter wheat cultivars

LIU Lin,XU Bing-Cheng,LI Feng-Min,MA Shou-Chen,

生态学报 , 2007,
Abstract: The aim of this research is to study the effects of different soil water contents on competitive abilities and grain yields of two winter wheat cultivars(Triticum aestivum L.),i.e.(modern cultivar "Changwu135"(A)and old cultivar "Pingliang40"(B)).In the pot experiment,we adopted the ecological replacement series to design 6 seeding proportions with the same density,and two soil water contents were 75%-80% and 40%-45% of field capacity for dry wet conditions,respectively.The results showed that the modern cultivar Changwu135 had higher yield than the old cultivar Pingliang40 under dry conditions(A:27.59 g vs.B:24.91 g),however,there was no significant difference in grain yield between two cultivars under wet conditions(A:35.86 g vs.B:36.46 g).The cultivar Pingliang40 had significant higher relative yield than modern cultivar Changwu135 under two water treatments with mixed-seeding way.Linear slopes were used to describe the variation of seeding proportion versus grain yield.The grain yield value decreased more steeply in Pingliang40(slope 36.237)than Changwu135(slope 35.468)under wet conditions.It is showed that Pingliang40 had a stronger competitive ability on grain yield in mixed-seeding way.The value of relative total yield increased with the seeding proportion of old cultivar increasing under two water treatments.And the other biological characteristics related to yield also had the same variations as grain yield.It is showed that the dominant cultivar in mixed seedling had lower grain yield than that in monoculture,and there was a negative relationship between the competitive ability and productivity.The accumulated dry matter weight after anthesis of old cultivar Pingliang40 was lower in monoculture(A:0.67 g/pot vs.B:0.55 g/pot)but higher in mixed seeding than modern cultivar Changwu135(average of A:0.58 g/pot vs.B:0.71 g/pot),which led to Pingliang40 had lower yield in monoculture but higher yield in mixed seeding.However,the modern cultivar Changwu135 had a reverse result on the accumulated dry matter weight after anthesis.And the accumulation coefficient had the same variations as the accumulated dry matter weight after anthesis.Shoot biomass and root biomass of Pingliang40 were significantly higher than Changwu135 under wet conditions(shoot biomass increased 22.80 g/pot,root biomass increased 1.48 g/pot)and dry conditions(shoot biomass increased 13.93 g/pot,root biomass increased 2.28 g/pot).The value of water consumption of old cultivar Pingliang40 was significantly higher than that of Changwu135(increased 2.72k g/pot under wet condition and 0.98k g/pot under dry condition).In addition,the cultivar Pingliang40 had a lower ratio of water consumption to root biomass than Changwu135(decreased 0.02 kg/g under wet condition and 0.23 kg/g under dry condition),which indicated that old cultivar Pingliang40 had developed roots,higher shoot biomass and lower yield,thus it can consume less water to grow unit root biomass.However,the modern cultiva
Diverse genome structures of Salmonella paratyphi C
Wei-Qiao Liu, Gui-Rong Liu, Jun-Qian Li, Guo-Min Xu, Danni Qi, Xiao-Yan He, Juan Deng, Feng-Min Zhang, Randal N Johnston, Shu-Lin Liu
BMC Genomics , 2007, DOI: 10.1186/1471-2164-8-290
Abstract: We constructed a high resolution genome map in S. paratyphi C strain RKS4594 and located four insertions totaling 176 kb (including the 90 kb SPI7) and seven deletions totaling 165 kb relative to S. typhimurium LT2. Two rearrangements were revealed, including an inversion of 1602 kb covering the ter region and the translocation of the 43 kb I-CeuI F fragment. The 23 wild type strains analyzed in this study exhibited diverse genome structures, mostly as a result of recombination between rrn genes. In at least two cases, the rearrangements involved recombination between genomic sites other than the rrn genes, possibly homologous genes in prophages. Two strains had a 20 kb deletion between rrlA and rrlB, which is a highly conservative region and no deletion has been reported in this region in any other Salmonella lineages.S. paratyphi C has diverse genome structures among different isolates, possibly as a result of large genomic insertions, e.g., SPI7. Although the Salmonella typhoid agents may not be more closely related among them than each of them to other Salmonella lineages, they may have evolved in similar ways, i.e., acquiring typhoid-associated genes followed by genome structure rearrangements. Comparison of multiple Salmonella typhoid agents at both single sequenced genome and population levels will facilitate the studies on the evolutionary process of typhoid pathogenesis, especially the identification of typhoid-associated genes.Of the over 2500 Salmonella serotypes recognized to date [1], about 1400 infect humans and other warm-blooded vertebrates, which are classified into Salmonella subgroup I (now often referred to as Salmonella enterica subspecies enterica [2-4]). Although most of these Salmonella serotypes cause self-limiting gastroenteritis in humans, four cause typhoid fever, a serious and potentially fatal systemic infection, including S. typhi (see a recent review [5]) and S. paratyphi A, B and C. It is a long unanswered question whether different

,赵特秀,吴锋民,林 罡,吴自勤

物理学报 , 1999,
Abstract: 利用计算机模拟了不同的允许扩散步数下超薄膜的多中心分形生长和团状生长现象,研究了成核及长大的动力学过程.分形生长时分形维数随团簇大小的增大而增加.分形生长和团状生长时成核率随扩散步数的增大而减小,随时间的增大而急速下降.团簇长大过程可用团簇大小S和生长时间t-t0的幂函数(t-t0)κ描述.由于团簇间的分流作用,生长指数κ比经典理论值1略小,并且存在着非线性现象,即长得较大的团簇的生长指数Κ也较大.
Effects of mono- and mixed culture on the grain yield and water use efficiency of two winter wheat cultivars

LIU Lin,LI Feng-min,XU Bing-cheng,MA Shou-chen,LIU Wen-zhao,

应用生态学报 , 2008,
Abstract: Taking two winter wheat (Triticum aestivum L.) cultivars Changwu 135 and Pingliang 40 commonly cultivated in the semi-arid area on Loess Plateau as test materials, and by the method of ecological replacement, a 2-year field experiment was conducted to study the effects of mono- and mixed culture on the grain yield and water use efficiency of the cultivars. The results showed that under mono-culture, Pingliang 40 had a much higher unit area root biomass (367.60 g x m(-2)) than Changwu 135 (297.31 g x m(-2)), and a more uniform root distribution (i.e., a better root type for water absorption), but its grain yield and water use efficiency were lower than Changwu 135. Under mixed culture, the population root biomass of Pingliang 40 and Changwu 135 was 13.36 g * m(-2) and 8.50 g x m(-2) higher than that under mono-culture, respectively, suggesting that mixed population could absorb the water in deeper soil layers, and had higher total unit area biomass, which in turn increased the water use efficiency. Comparing with Pingliang 40, Changwu 135 allocated more dry matter to its productive organ, leading to its higher grain yield, harvest index, and water use efficiency.
B?cklund transformation and multiple soliton solutions for the (3+1)-dimensional Jimbo-Miwa equation

Zhang Jie-Fang,Wu Feng-Min,

中国物理 B , 2002,

Zhang Jie-fang,Wu Feng-min,

中国物理 B , 1999,
Abstract: A simple and direct method is presented to solve the (2+1) dimensional long dispersive wave equation. We introduced a variable dependent transformation in order to convert this equation into the simple forms, which are three coupled linear and bilinear partial differential equations, and give the single and double soliton solutions and the (1, N) dromion solution.

LI Feng-min,

资源科学 , 1999,
Abstract: 我国半干旱地区农业生产力低下和生态环境恶化的根源在于系统内的同化作用被强烈弱化,而异化作用却异常活跃。表现为植被破坏、农业生产力低下、土壤水蚀和风蚀严重、土壤肥力持续下降,扩大开垦面积进一步导致问题的严重化。这两大系统功能的不协调变化就是所谓的“生态平衡失调”,只有同化作用得到有效提高,才能抑制异化作用的恶性发展。核心就是大幅度提高系统生产力,对以人为中心的生态系统而言,提高农业生产力是生态环境改善和生态系统可持续发展的关键环节。首先改善农田水分状况,在大幅度提高作物单产的基础上,发展以集水技术为基础的生态农业,从而实现农业生态系统的可持续发展。
Alteration of liver N-glycome in patients with hepatocellular carcinoma  [PDF]
Ling Wang, Valerie Vanhooren, Sylviane Dewaele, Xue-En Liu, Claude Libert, Feng-Min Lu, Hui Zhuang, Cuiying Chitty Chen
Open Journal of Gastroenterology (OJGas) , 2012, DOI: 10.4236/ojgas.2012.21001
Abstract: Purpose: Alteration of liver function during pro- gression of hepatocellular carcinoma (HCC) and cirrhosis affects the serum glycoprotein pattern. In this study, the changes in the N-glycome in liver tis- sue from patients with hepatocellular carcinoma and cirrhosis caused by hepatitis B virus infection were investigated to find out the relationship between this maker and liver disease. Methods: Twenty patients, 11 with cirrhosis and 9 with hepatocellular carcinoma, and 15 healthy donors were involved in this study. Liver protein N-glycans were profiled using the DSA-FACE technique developed in our laboratory. To further analyze the fucosylation status of these liver glycans Western lectin blots of total liver proteins were performed using Aspergillus oryzae lectin (AOL) as probe, which is a carbohydrate- binding protein that recognizes specifically α-1,6-fu- cosylated glycans. Results: The N-glycome of liver proteins in patients with HBV related HCC and cirrhosis was analyzed. Compared with healthy donors, the N-glycome had significantly less (p < 0.05) high mannose (M8) in both groups of patients. The total core α-1,6-fucosy-lation in total liver glycoproteins was dramatically increased during the progress of hepatocellular carcinoma and cirrhosis compared to the controls. Conclusion: These results show that fucosylation not only increases in serum proteins but also in liver tissue itself of patients with HBV related HCC and cirrhosis.
Mesostructure investigation of the transverse magnetic anisotropy field in stress-annealed Fe-based nanocrystalline ribbons

Shi Fang-Ye,Fang Yun-Zhang,Sun Huai-Jun,Zheng Jin-Ju,Lin Gen-Jin,Wu Feng-Min,

物理学报 , 2007,
Abstract: The mesostructure in Fe-based (Fe73.5Cu1Nb3Si13.5B9) nanocrystalline ribbons annealed under different stress (FNRAS) was investigated by observation of the cross section images of the ribbons with atomic force microscopy (AFM) and X-ray diffraction. The longitudinally driven giant magneto-impedance and transversal magnetic anisotropy field (Hk) were measured. The mechanism of the transversal magnetic anisotropy field can be explained by the mesostructure of the directional preference of crystalline grain (coated with amorphous shell) gathering, along the transverse direction, induced in the course of annealing of the Fe-based alloy ribbons under stress.
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