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您的检索式：作者名="Yanou Yang"
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| 1 | Effects of dietary yeast nucleotides on growth, non-specific immunity intestine growth and intestinal microbiota of juvenile hybrid tilapia Oreochromis niloticus ♀ × Oreochromis aureus ♂显示文摘This study investigated the effect of dietary supplementation of yeast nucleotides on the growth, nonspecific immunity, intestine growth and intestinal microbiota of juvenile hybrid tilapia. Tilapia(initial average weight of 8.02 g) was fed test diets supplemented with a yeast-originated nucleotide mixture(0,0.15, 0.30, 0.60, and 1.20 g/100 g diet) for 8 weeks. Fish fed the diet with 0.60% nucleotide had significantly higher weight gain than the control group(P < 0.05). Feed efficiency was improved in the fish fed 0.60 and 1.20% nucleotide compared with that in the control group. The optimal doses of nucleotides supplementation for growth and feed efficiency of fish were determined as 0.63 and 0.81%, respectively.Intestinal growth was improved in the 0.30 and 0.60% groups, as indicated by significant increase in intestine length. The fish fed 0.60 and 1.20% nucleotide showed higher super oxide dismutase(SOD)activity and lower malondialdehyde(MDA) level in the liver than the control fish, indicating enhancement of the anti-oxidant status. Serum lysozyme activity was significantly increased in the 0.15 and 0.3%nucleotide supplementation groups, suggesting an enhancement effect on the non-specific immune response. Lastly, dietary nucleotides supplementation exerted moderate influence on the intestinal microbiota of hybrid tilapia. A reduction in the cumulative abundance of putative butyrate-producing species was observed in the intestinal microbiota of fish fed diets with 0.60% nucleotide compared with the control, implying an interaction between dietary nucleotides and butyrate production. Briefly, dietary supplementation with 0.60% nucleotide improve the growth performance, immune activity and intestine growth in tilapia. | Li Xu Chao Ran Suxu He Jianli Zhang Jun Hu Yalin Yang Zhenyu Du Yanou Yang Zhigang Zhou | 2015 | Animal Nutrition2015，，3： | 12 |
| 2 | A scanning tip electrospinning source for deposition of oriented nanufibres 显示文摘 | Jun Kameuka Reid Orth Yanou Yang | 2003 | Nanulechnology2003，14，10： | 1 |
| 3 | 2-25 Gas-phase Chemistry of Short-lived Re Carbonyl Complexes Part 1: Adsorption Enthalpy on Teflon Surface显示文摘In the collaboration of RI Applications Team from RIKEN (Japan) and the Nuclear Chemistry Group from IMP (China), the short-lived Re carbonyl complexes were synthesized and investigated. As the lighter homologs of superheavy element Bh, Re belongs to period 6, group 7 of the periodic table. Short-lived Re isotopes with half-lives of several minutes were produced in the reactions of natGd(23Na7+, xn) 172?177Re at Nishina center of RIKEN. | Wang Yang Qin Zhi Fan Fangli Hiromitsu. Haba Yukiko. Komori Shinya. Yanou | 2015 | IMP & HIRFL Annual Report2015，，1： | 0 |
| 4 | 2-26 Gas-phase Chemistry of Short-lived Re Carbonyl Complexes Part 2: Chemical Yields in Gas-phase Reactions显示文摘After the volatile Re carbonyl complexes were synthesized and their volatility was studied we performed another experiment to measure their chemical yields when He were used as the carrier gas. The same experimental setups were used except the low temperature isothermal chromatography device[1]. The natGd2O3 target and 23Na7+ion beam were used to produce short-lived Re isotopes, and the Gas-filled Recoil Ion Separator (GARIS) was employed to separate the evaporation residues[2]. High purity He gas and CO gas were used as the mixed gas. The depth of recoil chamber was 100 mm because of the long stop range in He gas, and the gas pressure was around 80 kpa. The total gas flow rate was 1 L/min. | Wang Yang Qin Zhi Fan Fangli Hiromitsu. Haba Yukiko. Komori Shinya. Yanou | 2015 | IMP & HIRFL Annual Report2015，，1： | 0 |
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