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| 1 | Protective effect of polysaccharides-enriched fraction from angelica sinensis on hepatic injury显示文摘 | Ye YN Liu ESL Li Y | 2001 | Life Sciences2001，69，： | 1 |
| 2 | A mechanistic study of proliferation induced byAngelica sinensis in a normal gastric epithelial cell line 显示文摘 | Ye YN Liu ESL Shin VY | 2001 | Biochem Pharmacol2001，61，11： | 1 |
| 3 | Low-dose nonenhance helical CT of renal colic:assessment of ureteric stone detection and measurement of effective dose equivalent显示文摘 | Liu W Stephen J Esle R | 2000 | Radiology2000，215，1： | 1 |
| 4 | Protective effect of polysaccharides-enriched fraction from Angelica Sinensis on hepatic injury显示文摘 | Liu ESL Li Y | 2001 | Life Sciences2001，69，： | 1 |
| 5 | Protective effect of polysaccharides-enriched fraction from Angelica Sinensis on hepatic injury显示文摘 | Liu ESL Li Y | 2001 | Life Sciences2001，69，： | 1 |
| 6 | Effect of polysaccharides from Angelica sinensis on gastric ulcer healing 显示文摘 | Ye YN So HL Liu ESL | 2003 | Life Sciences2003，12，： | 1 |
| 7 | Excellent mechanical properties and large magnetocaloric effect of spark plasma sintered Ni-Mn-In-Co alloy显示文摘The Ni43.75Mn37.5In12.5Co6.25 alloy was obtained by using the spark plasma sintering(SPS)technique.The martensitic transformation,magnetic and mechanical properties of the SPS alloy were investigated.Key findings demonstrate that the martensitic transformation temperature of this alloy is about 10 K lower than that of the as-cast one.Both SPS and as-cast alloys show a 7 layered modulated martensite(7M)at room temperature.The compressive fracture strength and strain of the SPS alloy increase by 176.92%and 33.33%compared with the as-cast alloy,achieving 1440 MPa and 14%,respectively.The maximum magnetic entropy change Smis 17.1 J kg^(-1)K^(-1)for the SPS alloy at the magnetic field of 5 T. | Jing Bai Die Liu Jianglong Gu Xinjun Jiang Xinzeng Liang Ziqi Guan Yudong Zhang Claude Esling Xiang Zhao Liang Zuo | 2021 | Journal of Materials Science & Technology2021，，15： | 1 |
| 8 | Impact of B alloying on ductility and phase transition in the Ni–Mn-based magnetic shape memory alloys:Insights from first-principles calculation显示文摘Brittleness is a bottleneck hindering the applications of fruitful functional properties of Ni–Mn-based multiferroic alloys.Recently,experimental studies on B alloying shed new light on this issue.However,the knowledge related to B alloying is limited until now.More importantly,the mechanism of the improved ductility,which is intrinsically related to the chemical bond that is difficult to reveal by routine experiments,is still unclear.In this context,by first-principles calculations,the impact and the correlated mechanism of B alloying were systemically studied by investigating four alloying systems,i.e.,(Ni_(2-x)B_(x))MnGa,Ni_(2)(Mn_(1-x)B_(x))Ga,Ni_(2)Mn(Ga_(1-x)B_(x))and(Ni_(2)MnGa)_(1-x)B_(x).Results show that B prefers the direct occupation manner when it replaces Ni,Mn and Ga.For interstitial doping,B tends to locate at octahedral rather than tetrahedral interstice.Calculations show that the replacement of B for Ga can effectively improve(reduce)the inherent ductility(inherent strength)due to the weaker covalent strength of Ni(Mn)–B compared with Ni(Mn)–Ga.In contrast,B staying at octahedral interstice will lead to the formation of new chemical bonds between Ni(Mn)and B,bringing about a significantly improved strength and a greatly reduced ductility.Upon the substitutions for Ni and Mn,they affect both the inherent ductility and strength insignificantly.For phase transition,the replacement of B for Ga tends to destabilize the austenite,which can be understood in the picture of the band Jahn–Teller effect.Besides,the substitution for Ga would not lead to an obvious reduction of magnetization. | Hai-Le Yan Hao-Xuan Liu Ying Zhao Nan Jia Jing Bai Bo Yang Zongbin Li Yudong Zhang Claude Esling Xiang Zhao Liang Zuo | 2021 | Journal of Materials Science & Technology2021，，15： | 0 |
| 9 | Machine-learning-assisted discovery of empirical rule for inherent brittleness of full Heusler alloys显示文摘Brittleness is a critical issue hindering the potential application of the X_2YZ-type full Heusler alloys in several fields of state-of-the-art technologies.To realize optimization of brittleness or design a ductile Heuser alloy,it is greatly urgent to identify the key materials factors deciding brittleness and establish an empirical rule to effectively evaluate ductility.For this purpose,by using a machine learning and human analysis cooperation approach,the brittleness of the X_2YZ-type Heusler alloys was systematically studied.Results showed that the ductility is majorly decided by 6 key materials factors in the studied alloys.Using these 6 factors,a machine learning model to predict the Pugh's ratio k was constructed.Further analyses showed that the crystal structure of the X component could be the most critical factor deciding the ductility.The X component has the face-centered cubic(FCC)structure for most of the alloys with superior ductility.To effectively estimate ductility and guide materials design,an empirical formula of k=mEWF_(m+n)G_(m)+k_(0)was established based on the known information of electron work function(EWF)and shear modulus(G)of the X,Y,and Z elements where the subscript m represents the weight-average value.The coefficients of m(negative)and n(positive)were confirmed to have opposite signs,which can be explained based on the relations between the ductility and the deformation/fracture resistance.This work is expected to deepen the understanding in ductility and promote the design of advanced ductile Heusler alloys. | Hao-Xuan Liu Hai-Le Yan Nan Jia Shuai Tang Daoyong Cong Bo Yang Zongbin Li Yudong Zhang Claude Esling Xiang Zhao Liang Zuo | 2022 | Journal of Materials Science & Technology2022，，36： | 0 |
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