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Your search keyword '"Miao, Rong"' showing total 36 results
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36 results on '"Miao, Rong"'

13. Extraordinary creep relaxation time in a La-based metallic glass

Author

Yan Chen, Lanhong Dai, Miao-Rong Zhang, and Dong-Qing Wei

Subjects
Work (thermodynamics), Amorphous metal, Shear thinning, Materials science, Mechanical Engineering, Relaxation (NMR), 02 engineering and technology, Nanoindentation, 021001 nanoscience & nanotechnology, 01 natural sciences, Condensed Matter::Soft Condensed Matter, Physics::Fluid Dynamics, Creep, Mechanics of Materials, 0103 physical sciences, Newtonian fluid, General Materials Science, Deformation (engineering), Composite material, 010306 general physics, 0210 nano-technology
Abstract

The structural relaxation times of metallic glasses (MGs) are generally believed to decrease with increasing flow rate, also known as shear thinning. In this work, an extraordinary loading rate-independent creep relaxation time, in contrast to the decreasing Maxwell relaxation time with increasing loading rate, is observed for a La-based MG with pronounced Johari–Goldstein relaxation under nanoindentation. The Johari–Goldstein relaxation in the flow of MGs is suggested to be a form of local Newtonian flow and may be not crucial in shear thinning, whereas the main α relaxation is proposed to predominate in the shear thinning of MGs, based on the disparity between the creep relaxation time and the Maxwell relaxation time. These results improve the current understandings on the structural relaxation and its role in the shear thinning and plastic deformation of MGs.

Published
2017

14. Small grain and semi-dwarf 3, a WRKY transcription factor, negatively regulates plant height and grain size by stabilizing SLR1 expression in rice

Author

Lan, Jie, primary, Lin, Qibing, additional, Zhou, Chunlei, additional, Ren, Yakun, additional, Liu, Xi, additional, Miao, Rong, additional, Jing, Ruonan, additional, Mou, Changling, additional, Nguyen, Thanhliem, additional, Zhu, Xingjie, additional, Wang, Qian, additional, Zhang, Xin, additional, Guo, Xiuping, additional, Liu, Shijia, additional, Jiang, Ling, additional, and Wan, Jianmin, additional

Published
2020
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17. Identification of QTL for seed dormancy from weedy rice and its application to elite rice cultivar ‘Ninggeng 4’

Author

Nguyen, Thanhliem, primary, Zhou, Chunlei, additional, Zhang, Tianyu, additional, Yu, Jiangfeng, additional, Miao, Rong, additional, Huang, Yunshuai, additional, Zhu, Xingjie, additional, Song, Weihan, additional, Liu, Xi, additional, Mou, Changling, additional, Lan, Jie, additional, Liu, Shijia, additional, Tian, Yunlu, additional, Zhao, Zhigang, additional, Jiang, Ling, additional, and Wan, Jianmin, additional

Published
2019
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24. Identification of single nucleotide polymorphism markers associated with resistance to bruchids (Callosobruchus spp.) in wild mungbean (Vigna radiata var. sublobata) and cultivated V. radiata through genotyping by sequencing and quantitative trait locus analysis

Author

Jo-yi Yen, Chen-yu Lin, Roland Schafleitner, Dung-Chi Wu, Hsiao-Feng Lo, Shu-Mei Huang, Long-Fang O. Chen, Miao-rong Yan, Chih-Wei Tung, Thu-Giang Thi Bui, Shui-hui Chu, Srinivasan Ramasamy, Ramakrishnan M. Nair, Mao-Sen Liu, Chien-Yu Chen, and Bharath Krishnan

Subjects
0106 biological sciences, 0301 basic medicine, food.ingredient, Genotype, Radiata, Quantitative Trait Loci, Locus (genetics), Plant Science, Quantitative trait locus, Polymorphism, Single Nucleotide, 01 natural sciences, Vigna, 03 medical and health sciences, food, Gene mapping, Botany, Animals, Plant breeding, Plant Diseases, biology, food and beverages, Sequence Analysis, DNA, biology.organism_classification, Coleoptera, 030104 developmental biology, Callosobruchus, Genetic marker, Research Article, 010606 plant biology & botany
Abstract

Background Bruchid beetles are an important storage pest of grain legumes. Callosobruchus sp. infect mungbean (Vigna radiata) at low levels in the field, multiply during grain storage and can destroy seed stocks in a few months. Resistance against bruchid beetles has been found in wild mungbean V. radiata var. sublobata TC1966 and in cultivated mungbean line V2802. Results Bruchid resistance data were obtained from recombinant inbred line populations TC1966 (V. radiata var. sublobata) × NM92 (F12) and V2802 (V. radiata) × NM94 (F7). More than 6,000 single nucleotide polymorphic markers were generated through genotyping by sequencing (GBS) for each of these populations and were used to map bruchid resistance genes. One highly significant quantitative trait locus (QTL) associated with bruchid resistance was mapped to chromosome 5 on genetic maps of both populations, suggesting that TC1966 and V2802 contain the same resistance locus. Co-segregation of all markers associated with resistance indicated the presence of only one major resistance QTL on chromosome 5, while QTL analysis based on physical map positions of the markers suggested the presence of multiple QTLs on different chromosomes. The diagnostic capacity of the identified molecular markers located in the QTL to correctly predict resistance was up to 100 %. Conclusions Molecular markers tightly linked to bruchid resistance loci of two different mungbean resistance sources were developed and validated. These markers are highly useful for developing resistant lines. Electronic supplementary material The online version of this article (doi:10.1186/s12870-016-0847-8) contains supplementary material, which is available to authorized users.

Published
2016

28. Half-Metallic Ferromagnetism in the Hypothetical Zinc-Blende VBi

Author

Gao-Lin Wu, Yuting Cui, Guiming Liu, Miao-Rong Zhang, Haining Hu, and Zunpeng Liu

Subjects
Physics, Lattice constant, Condensed matter physics, Ferromagnetism, Magnetic moment, Band gap, Formula unit, General Materials Science, Condensed Matter Physics, Electronic band structure, Atomic and Molecular Physics, and Optics, Semimetal, Metallic bonding
Abstract

The first-principle calculation within density-functional theory is used to investigate the hypothetical zinc-blende structured VBi. Our calculations indicate that the ZB-type VBi is predicted to be a true half-metallic ferromagnet with a magnetic moment of 2 mu(B) per formula unit and the HM gap of 0.453 eV. Its half-metallicity could be maintained within a relatively wide range of lattice constants ( from around - 6 to 8%).

Published
2004

29. Identification of single nucleotide polymorphism markers associated with resistance to bruchids (Callosobruchus spp.) in wild mungbean (Vigna radiata var. sublobata) and cultivated V. radiata through genotyping by sequencing and quantitative trait locus analysis

Author

Schafleitner, Roland, primary, Huang, Shu-mei, additional, Chu, Shui-hui, additional, Yen, Jo-yi, additional, Lin, Chen-yu, additional, Yan, Miao-rong, additional, Krishnan, Bharath, additional, Liu, Mao-sen, additional, Lo, Hsiao-feng, additional, Chen, Chien-yu, additional, Chen, Long-fang O., additional, Wu, Dung-chi, additional, Bui, Thu-Giang Thi, additional, Ramasamy, Srinivasan, additional, Tung, Chih-wei, additional, and Nair, Ramakrishnan, additional

Published
2016
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