【摘 要】
：
The journal Breast Cancer Research and Treatment,published online on October 23,2009,reported a recent finding that vitamin D and calcium intake can prevent bre
论文部分内容阅读
The journal Breast Cancer Research and Treatment,published online on October 23,2009,reported a recent finding that vitamin D and calcium intake can prevent breast cancer.By a meta-analysis,PhD candidate Peizhan Chen and his supervising professor,Hui Wang,from the INS found that high intake of vitamin D and calcium could lead to significant decrease in breast cancer risk.“,”The journal Breast Cancer Research and Treatment,published online on October 23,2009,reported a recent finding that vitamin D and calcium intake can prevent breast cancer.By a meta-analysis,PhD candidate Peizhan Chen and his supervising professor,Hui Wang,from the INS found that high intake of vitamin D and calcium could lead to significant decrease in breast cancer risk.
其他文献
本文首先简要地讨论D-3He聚变的物理要求并与D-T聚变作相应的比较,然后运用目前的约束定律和第一稳定区β极限,对计划的近期ETR规模装置(如CIT,TIBER,FER,NET)进行D-3He得失
我们利用600kV中子发生器,自制快速跑兔系统和高纯锗探测器(体积为75cm~3),对三个样品中的15种元素的14MeV中子活化分析灵敏度进行了测定。在本实验中灵敏度计算公式为:
We
裂变径迹法测铀,具有灵敏度高、铀含量与径迹数线性关系好以及不受其它放射性元素干扰等优点。我们用这种方法分析了华南地区3701矿床ZK1005号钻孔的岩心样品,研究了裂变径
A research team from the College of Urban and Environmental Sciences of Peking University published papers on the analysis of a pollutant in China that brings c
The phase and microstructure properties of laser cladding single phase NiAl coating at elevated temperature of 800 °C were investigated by means of XRD,SEM,and
Recent researches on one-dimensional(1D) nanostructures show that segmented hybrid structures of nanotube(NT) and nanowire(NW) could provide novel building bloc
The research group led by Professor Tie Jun Cui,the State Key Laboratory of Millimeter Waves, Southeast University,has made an important progress in invisibilit
本文介绍用LiF(Mg,Ti)热释光探测器(TLD)的异常发光曲线测冠氚气瓶螺母上的氚表面污染结果,讨论了用氚钛靶源刻度氚β射线的IL响应的技术。在样品照射30h情况下,此方法的探测
On Nov 24,2009,the Proceedings of the National Academy of Sciences published online a research article from ION entitledPKCδRegulates Cortical Radial Migration
On Dec 16,2009,the Journal of Neuroscience published a full research article from Institute of Neuroscience, SIBS,CAS entitledGABA Transporter-1 Activity Modula