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| 1 | Two regimes of Atlantic multidecadal oscillation: cross-basin dependent or Atlantic-intrinsic显示文摘The Atlantic Multidedal Oscillation(AMO) is a prominent mode of sea surface temperature variability in the Atlantic and incurs significant global influence. Most coupled models failed to reproduce the observed 50–80-year AMO, but were overwhelmed by a 10–30-year AMO. Here we show that the 50–80-year AMO and 10–30-year AMO represent two different AMO regimes. The key differences are:(1) the 50–80-year AMO involves transport of warm and saline Atlantic water into the Greenland-Iceland-Norwegian(GIN)Seas prior to reaching its maximum positive phase, while such a transport is weak for the 10–30-year AMO;(2) the zonality of atmospheric variability associated with the 50–80 year AMO favors the transport of warm and saline water into the GIN Seas;(3) the disappearance of Pacific variability weakens the zonality of atmospheric variability and the transport of warm and saline water into the GIN Seas, leading to the weakening of the 50–80-year AMO. In contrast, the 10–30-year AMO does not show dependence on the variability in Pacific and in the GIN Seas and may be an Atlantic-intrinsic mode. Our results suggest that differentiating these AMO regimes and a better understanding of the cross-basin connections are essential to reconcile the current debate on the nature of AMO and hence to its reliable prediction, which is still lacking in most of coupled models. | Pengfei Lin Zipeng Yu Jianhua Lü Mengrong Ding Aixue Hu Hailong Liu | 2019 | Science Bulletin2019，64，3： | 6 |
| 2 | Two new compounds with microporous constructed by Waugh-type polyoxoanion and transition metal ions显示文摘Two new compounds with microporous Co3[MnMo9O32].15H2O(1) and Cu3[MnMo9O32].15H2O(2) have been synthesized,and characterized by IR,element analysis,TG and single-crystal X-ray analysis.The structure analyses reveal that compounds 1 and 2 are isostructural.In crystal,the Waugh-type polyoxoanions [MnMo9O32]6-are connected by Co2+ or Cu2+ cations to a 3D open-framework,which possesses channels along the [1 2 2] direction of approximately 8.27 × 11.97 .The photocatalytic performances of compounds 1 and 2 for photodegradation of RhB with UV irradiation have been studied,which show a good photocatalytic activity for photodegradation of RhB. | TAN HuaQiao CHEN WeiLin LIU Ding YAN AiXue WANG EnBo | 2011 | Science China Chemistry2011，54，9： | 3 |
| 3 | Shortened Duration of Global Warming Slowdowns with Elevated Greenhouse Gas Emissions显示文摘Continuous emissions of anthropogenic greenhouse gases(GHGs)and aerosols in the last 160 years have resulted in an increasing trend of global mean surface temperatures(GMSTs).Due to interactions with natural variability,rates of the combined anthropogenically and naturally induced warming trends are characterized by significant slowdowns and speedups on decadal timescales.Here,by analyzing observed and model-simulated data,we investigate how the duration of these episodes will change with different strengths of GHG and aerosol forcing.We found that the duration of warming slowdowns can be more than 30 yr with a slower rate of anthropogenic emissions but would shorten to about 5 yr with a higher one.This duration reduction depends on both the magnitude of the climate response to anthropogenic forcing and the strength of the internal variability.Moreover,the warming slowdowns can still occur even towards the end of this century under high emissions scenarios but with significantly shortened duration. | Feng GAO Tongwen WU Jie ZHANG Aixue HU Gerald AMEEHL | 2021 | Journal of Meteorological Research2021，35，2： | 2 |
| 4 | Synthesis and character- ization of three-arm polyamide 6-polyurethane block copolymer by monomer casting process显示文摘 | Den Xin Liu Aixue Wang Jin | 2010 | Mater Design2010，31，6： | 1 |
| 5 | Vitamin K2 regu- lation of bone homeostasis is mediated by the steroid and xenobiotic receptor SXR显示文摘 | Tabb MM Sun Aixu Zhou Changcheng | 2003 | J Biol Chem2003，278，43： | 1 |
| 6 | Improved optical absorption of silicon single-nanowi- re solar cells by off-axial core/shell design 显示文摘 | ZHANG Cheng YANG Zhenhai SHANG Aixue | 2015 | Nano Energy2015，17，： | 1 |
| 7 | Orphanin FQ antagonizes the analgesic effect of 5-HT in rat brain显示文摘Orphanin FQ (OFQ) is a new modulatory peptide which was found in 1994. It mediates in morphine analgesia and electroacupuncture analgesia. The interaction between OFQ and 5-hydroxytryptamine (5-HT) on analgesia was observed using the method of intracerebroventricular microinjection. The results showed that cumulative i. c.v. administration of gradually increasing doses of 5-HT produced a dose-dependent analgesia, and administration of different doses of OFQ separateness had no significant effect on tail flick latency, but 1 or 10 μg OFQ could reverse the analgesia induced by 5-HT, suggesting that OFQ could antagonize the analgesia induced by 5-HT in rat brain. | Yun Wang Aixu Zhang Wei Xu Jaukang Chang Jisheng Han | 1999 | Chinese Science Bulletin1999，44，9： | 1 |
| 8 | Synthesis and characterization of three-arm polyamide 6-polyurethane block copolymer by monomer casting process显示文摘 | Deng Xin Liu Aixue Wang Jin | | 0，，： | 1 |
| 9 | An improved TERCOM algorithm for underwater geomagnetic matching navigation显示文摘 | Zhao Jianhu Wang Shengping Wang Aixue | 2009 | Science of Wuhan University2009，34，11： | 1 |
| 10 | Thermal adaptation and expectation of thermal environment in heated university classrooms and offices in Harbin 显示文摘 | Wang Zhaojun Li Aixue Ren Jing | 2014 | Energy and Buildings2014，77，7： | 1 |
| 11 | Nano-composite of poly( l -lactide) and surface grafted hydroxyapatite: Mechanical properties and biocompatibility显示文摘 | Zhongkui Hong Peibiao Zhang Chaoliang He Xueyu Qiu Aixue Liu Li Chen Xuesi Chen Xiabin Jing | 2005 | Biomaterials2005，，32： | 1 |
| 12 | North PacificClimate Response to Freshwater Forcing in the Subarctic NorthAtlantic显示文摘 | OKUMURA Y M DESER C Hu Aixue | 2009 | Journal of Climate2009，22，6： | 1 |
| 13 | Winter Weather Patterns over Northern Eurasia and Arctic Sea Ice Loss显示文摘 | Wu Bingyi Handorf D?rthe Dethloff Klaus Rinke Annette Hu Aixue | 2013 | Monthly Weather Review2013，，11： | 1 |
| 14 | Inhibitory effect of antisense epidermal growth factor receptor RNA on the proliferation of rat C6 glioma cells in vitro and in vivo显示文摘 | Peiyu Pu Xuwen Liu Aixue L | 2000 | J Neurosurg2000，92，： | 1 |
| 15 | Climate Change Projections in CESM1(CAM5) Compared to CCSM4显示文摘 | Meehl Gerald A Washington Warren M Arblaster Julie M Hu Aixue Teng Haiyan Kay Jennifer E Gettelman Andrew Lawrence David M Sanderson Benjamin M Strand Warren G | 2013 | Journal of Climate2013，，17： | 1 |
| 16 | Effects of a copper-resistant fungus on copper adsorption and chemical forms in soils 显示文摘 | Aixue Du Lixiang Cao Renduo Zhang | 2009 | Water Air and Soil Pollution2009，201，14： | 1 |
| 17 | Externally Forced and Internally Generated Decadal Climate Variability Associated with the Interdecadal Pacific Oscillation显示文摘 | Meehl Gerald A Hu Aixue Arblaster Julie M Fasullo John Trenberth Kevin E | 2013 | Journal of Climate2013，，18： | 1 |
| 18 | A SWITCHED HYPERCHAOTIC SYSTEM AND ITS FPGA CIRCUITRY IMPLEMENTATION显示文摘This paper introduces a switched hyperchaotic system that changes its behavior randomly from one subsystem to another via two switch functions, and its characteristics of symmetry, dissipation, equilibrium, bifurcation diagram, basic dynamics have been analyzed. The hardware implementation of the system is based on Field Programmable Gate Array (FPGA). It is shown that the experimental results are identical with numerical simulations, and the chaotic trajectories are much more complex. | Qi Aixue Zhang Chengliang Wang Honggang | 2011 | Journal of Electronics(China)2011，28，3： | 1 |
| 19 | Nano-composite of poly( l -lactide) and surface grafted hydroxyapatite: Mechanical properties and biocompatibility显示文摘 | Zhongkui Hong Peibiao Zhang Chaoliang He Xueyu Qiu Aixue Liu Li Chen Xuesi Chen Xiabin Jing | 2005 | Biomaterials2005，，32： | 1 |
| 20 | Thermodynamic Assessment of Reactions between Yttrium and Tramp Elements in Petroleum Pipe Steel显示文摘In the thermodynamic evaluation Y was selected as a typical heavy rare earth metal for reducing the detrmental effects of tramp elements in the petroleum pipe steel. The possibilities of reactions between Y and trampelements such as Sn, Sb, As, etc. after deoxidation and desulphurization were estimated by calculating the Gibbsfree energies of formation. The equilibrium content of Y for eliminating the detrimental effects of tramp elements inthe steel was recommended from the results of thermodynamic calculation. | Aixue Sha Luren Dong Shangyi Li( Metallurgy School, University of Science and Technology Beijing, Beijing 1 00083, China)(Science and Technology Department, Metallurgical Industry Bureau of China, Beijing 100711, China) | 1998 | International Journal of Minerals,Metallurgy and Materials1998，12，4： | 0 |
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