Yunqiang Yang
Chinese Academy of Sciences
Functional divergenceGeneGenetically modified cropsAbiotic componentGenomeMutantGene expressionAdaptationComposite materialTranscriptomePhotosynthesisDrought toleranceMaterials scienceSuperalloyArabidopsis thalianaArabidopsisAbscisic acidAlloyBrassica rapaGeneticsBiochemistryGene familyBotanyBiologyAbiotic stressCell biologyEctopic expression
51Publications
14H-index
570Citations
Publications 52
Newest
#1Yunqiang Yang (CAS: Chinese Academy of Sciences)H-Index: 14
#2Fan X (CAS: Chinese Academy of Sciences)H-Index: 1
Last. Junying Sun (CAS: Chinese Academy of Sciences)H-Index: 21
view all 12 authors...
Although most eukaryotic mRNAs require a 5ʹ-cap for translation initiation, some can also be translated through a poorly studied cap-independent pathway. Here we developed a circRNA-based system and unbiasedly identified more than 10,000 sequences in the human transcriptome that contain Cap-independent Translation Initiators (CiTIs). Surprisingly, most of the identified CiTIs are located in 3ʹUTRs, which mainly promote translation initiation in mRNAs bearing highly structured 5ʹUTR. Mechanistica...
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#1X.P. Tao (CAS: Chinese Academy of Sciences)H-Index: 1
#2X.G. Wang (CAS: Chinese Academy of Sciences)H-Index: 3
Last. X.F. Sun (CAS: Chinese Academy of Sciences)H-Index: 27
view all 10 authors...
Abstract An evaluation was conducted on the impact of a Pt–Al bond coat on the creep behaviours of a second-generation Ni-based single crystal superalloy at 750 °C/820 MPa, 850 °C/630 MPa, 1038 °C/137 MPa and 1100 °C/112 MPa, respectively. As revealed by the creep results, the creep behaviours of the coated superalloy were inferior to those of the bare superalloy to some extent under all testing conditions. The maximum deterioration in the strain-to-fracture and time-to-rupture was observed at 1...
2 CitationsSource
#1Xin YinH-Index: 6
#2Yunqiang Yang (Kunming Institute of Botany)H-Index: 14
Last. Yongping Yang (Kunming Institute of Botany)H-Index: 2
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In the agricultural areas of Qinghai-Tibet Plateau, temperature varies widely from day to night during the growing season, which makes the extreme temperature become one of the limiting factors of crop yield. Turnip (Brassica rapa var. rapa) is a traditional crop of Tibet grown in the Tibet Plateau, but its molecular and metabolic mechanisms of freezing tolerance are unclear. Here, based on the changes in transcriptional and metabolic levels of Tibetan turnip under freezing treatment, the expres...
1 CitationsSource
#1Landi Luo (Yunnan University)H-Index: 4
#2Xiangxiang Kong (CAS: Chinese Academy of Sciences)H-Index: 10
Last. Yongping Yang (CAS: Chinese Academy of Sciences)H-Index: 30
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Alternanthera philoxeroides (alligator weed) is a highly invasive alien plant that has continuously and successfully expanded from the tropical to the temperate regions of China via asexual reproduction. During this process, the continuous decrease in temperature has been a key limiting environmental factor. In this study, we provide a comprehensive analysis of the cold tolerance of alligator weed via transcriptomics. The transcriptomic differences between the southernmost population and the nor...
1 CitationsSource
#1W. H. Song (Northeastern University (China))H-Index: 37
#1W. Song (NU: Northeastern University)H-Index: 1
Last. X.F. Sun (CAS: Chinese Academy of Sciences)H-Index: 27
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Abstract The formation mechanism of the Ru-rich β-NiAl phase in a nickel-based single crystal superalloy and its evolution course during the long-term aging were investigated. The β-NiAl phase confirmed via the XRD and TEM analysis was observed in the solidification process for casting alloy. The intensive study on the formation mechanism of the β-NiAl phase was conducted based on the analyses of the phase diagram, the incipient melting experiment, and the segregation behavior. In addition, a ne...
2 CitationsSource
#1Yunqiang Yang (Kunming Institute of Botany)H-Index: 14
#2Zhili Zhou (Kunming Institute of Botany)H-Index: 1
Last. Yongping Yang (Kunming Institute of Botany)H-Index: 30
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Natural selection drives local adaptations of species to biotic or abiotic environmental stresses. As a result, adaptive phenotypic divergence can evolve among related species living in different habitats. However, the genetic foundation of this divergence process remains largely unknown. Two closely related alpine grass species, Stipa capillacea and Stipa purpurea, are distributed in different rainfall regions of northern Tibet. Here, we analyzed the drought tolerance of these two closely relat...
2 CitationsSource
#1X.P. Tao (CAS: Chinese Academy of Sciences)H-Index: 1
#2Xinguang Wang (CAS: Chinese Academy of Sciences)H-Index: 7
Last. X.F. Sun (CAS: Chinese Academy of Sciences)H-Index: 12
view all 10 authors...
Abstract An investigation was conducted into the influence of applying Pt Al bond-coat on the tensile deformation and fracture behavior of second-generation single crystal superalloy substrate with the temperature ranging between room temperature RT and 1100 °C. In the meantime, the development of a two-layer Pt Al bond-coat, consisting of an outer layer of single-phase β-(Ni,Pt)Al and an inter-diffusion zone of refractory metal precipitates, has also been discussed. As revealed by the results, ...
2 CitationsSource
#1Zihao Tan (CAS: Chinese Academy of Sciences)H-Index: 2
#2Xinguang Wang (CAS: Chinese Academy of Sciences)H-Index: 7
Last. X.F. Sun (CAS: Chinese Academy of Sciences)H-Index: 12
view all 9 authors...
Abstract The oxidation behavior of a novel low-cost single crystal superalloy was thoroughly studied at high temperature. Three distinctive stages were observed in the oxidation kinetics curve, which corresponded to the different oxide film structures and oxidation mechanisms. The outer NiO grains, several spinels as well as inner Al2O3 layer took shape at first stage while the oxidation dynamics obeyed cubic law. However, the NiO particles began to spall off the specimen surface and the continu...
3 CitationsSource
#1Yu Yang (CAS: Chinese Academy of Sciences)H-Index: 10
#1Yunqiang Yang (CAS: Chinese Academy of Sciences)H-Index: 14
Last. Huiming Zhang (CAS: Chinese Academy of Sciences)H-Index: 32
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Unlike pathogens that trigger plant defense responses, commensal or beneficial microbes are compatible with plants and do not elicit a defense response. An assumption underlying the compatibility is that plants are inert in mounting a defense response to non-pathogenic microbial factors. However, the mechanisms underlying this inertness in defense are unknown. Here a forward genetic screen led to the isolation of an Arabidopsis mutant displaying a new type of immunity which we named as latent de...
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#1Zihao Tan (CAS: Chinese Academy of Sciences)H-Index: 2
#2Xinguang Wang (CAS: Chinese Academy of Sciences)H-Index: 7
Last. X.F. Sun (CAS: Chinese Academy of Sciences)H-Index: 27
view all 11 authors...
Abstract The affordability has become a key element in the development of the modern aero-engines thus the design and research of low-cost single crystal superalloys are in great demand. A kind of novel Nickel-based single crystal superalloy with cost reduction was designed in this work and the temperature dependence on the microstructure modification as well as corresponding deformation mechanisms during tensile tests were systematically investigated. The experimental alloy exhibited a remarkab...
5 CitationsSource