4篇
您的检索式：作者名="Zhao Linyun"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Hyperthermia by a nitinol stent in an alternating magnetic field:Safety and feasibility in rabbit esophageal cancer显示文摘Hyperthermia by heating in-stent is a potentially new method to treat esophageal cancer.This study assessed the safety of heating the rabbit esophagus with a nitinol stent in an alternating magnetic field(AMF) and investigated whether this method offers a therapeutic option for esophageal cancer.Nitinol stents were placed in the cervical esophagi of healthy rabbits,which were heated in an AMF for different times at 43,46 and 50℃.The esophagi were histologically examined after a week to observe whether there was transmural necroses.Then esophageal cancer of rabbit placed nitinol stents were heated in an AMF at 46℃for 10 min.Stents were heated to a target temperature within 5 min.The highest tolerated temperature and time for the healthy rabbit esophagus was at 46℃for 10 min.Tumor growth was delayed by heating and it was statistically significant.Heating the rabbit esophageal wall at 46℃for 10 min proves to be safe and effective in delaying tumor growth. | Jumei Zhou Ning Li Qisheng Xia Lehui Du Xiaowen Wang Linyun Zhao Xufei Wang Jintian Tang | 2009 | Progress in Natural Science:Materials International2009，19，12： | 1 |
| 2 | Three dimensionally braided carbon fabric-reinforced nylon composites prepared by in situ polymerization 显示文摘 | Zheng Linyun Zhao Lixin Wan Yizhao | 2005 | Carbon2005，43，5： | 1 |
| 3 | Compton back-scattering imaging显示文摘 | Wang Yuanmei Zhao Linyun Zhang Zhaotian | 1999 | International Journal of Imaging Systems and Technology1999，10，5： | 1 |
| 4 | Polysaccharide Elicitor from the Endophyte Bionectria sp.Fat6 Improves Growth of Tartary Buckwheat under Drought Stress显示文摘Drought can limit the growth and reduce the yield of crops,but the safe and effective bio-approach to improve the drought resistance of crops is very little.We conducted an experiment in which we monitored the effects of polysaccharide from the endophyte Bionectria sp.Fat6 on the growth of Tartary buckwheat(Fagopyrum tataricum(L.)Gaertn)seedlings under control and drought-stressed conditions by determining gas exchange,photosynthesis parameters,photosynthetic pigment contents,and metabolite accumulation.Results indicated that the polysaccharide from endophyte stimulated plant growth and increased the aboveground biomass,root mass,and root/shoot ratio of Tartary buckwheat.Application of the polysaccharide to drought-stressed plants resulted in a significant increase in the net photosynthetic rate,stomatal conductance,and transpiration rate of Tartary buckwheat and decreased the intercellular CO_(2) concentration.The contents of chlorophyll a,chlorophyll b,chlorophyll a+b,and carotenoids in leaves were higher in polysaccharide-treated seedlings than that in control.Polysaccharide notably increased the soluble protein and proline content and decreased the malondialdehyde content in Tartary buckwheat leaves.The endophytic polysaccharide may protect Tartary buckwheat against drought by improving leaf gas exchange and photosynthetic capacity,and altering concentrations of protective metabolites.Together,these changes may compensate for the negative impacts of drought stress on the growth of Tartary buckwheat.Thus,the polysaccharide from the endophyte Bionectria sp.Fat6 may be an effective biotic elicitor and a promising bio-approach to improve Tartary buckwheat production worldwide. | Dabing Xiang Wei Wei Yan Wan Xiaoyong Wu Xueling Ye Lianxin Peng Linyun Zhong Qi Wu Liang Zou Gang Zhao Jianglin Zhao | 2021 | Phyton-International Journal of Experimental Botany2021，90，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员