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您的检索式：作者名="Taiming Yan"
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| 1 | Impending HRT wave precursors to the Wenchuan M_s8.0 earthquake and methods of earthquake impending prediction by using HRT wave显示文摘We deployed four geo-electric monitoring stations in Sichuan and Yunnan provinces from 2004, using the new generation of equipment (PS-100) and technologies to capture the HRT wave earthquake precursor. Before the Wenchuan Ms8.0 earthquake, we recorded the HRT wave precursor at the only operating station in Hongge (HG, Δ=465 km) and found that significant impending signal had been recorded at the station in the early morning ( 0―5 am) of 12th of May, 2008. The precursor for this earthquake is consistent with precursors recorded for other strong earthquakes. The measured physical properties (geo-resistivity and telluric-current) show tidal wave period oscillations from several days to several months before the earthquakes and the amplitude of such HT oscillation increases significantly towards the occurrence of an earthquake. These HT and RT waves from the epicenter have a causal relationship with the earthquakes that happened several days later. The arrival time of two RT waves is proportional to the distance from the station to the epicenter. The estimated natural decay of the amplitude is correlated with the natural period (T0) of the earthquake fault, which is proportional to the fault length. From this relationship, we can predict the earthquake magnitude. For magnitude 6―9 earthquakes, the natural period is about 1―6 hours. Such oscillation comes from the epicenter area and they can propagate several thousand kilometers in the Earth's crust. Before a strong earthquake in the shallow crust, the conductive pore fluid will experience major changes before the fault rapture. Such fluid change will emit an oscillation in the pore fluid pressure. This is the mechanism for the HRT wave generation. Since the China Earthquake Administration funded the HRT wave short-term earth-quake prediction project in 2003, the first record of HRT precursor wave has been recorded from the 2004-12-26 Sumatra Mw9.0 earthquake with the largest epicentre distance Δ=2900 km. Thereafter, we have captured HRT waves from more than twenty strong earthquakes, which are well-matched and show repeatability, consistency and regularity. All our observation with the HRT waves demonstrate that HRT wave precursors to earthquakes indeed exist. Strong earthquakes can be predicted and short-term and impending earthquake prediction is achievable in the very near future. From all the observations, including the ones at HG station from Wenchuan Ms8.0 earthquake, we conclude that using HRT wave to predict earthquakes is feasible. | QIAN FuYe ZHAO BiRu QIAN Wei ZHAO Jian HE ShiGen ZHANG HongKui LI ShiYu LI ShaoKun YAN GuLiang WANG ChengMin SUN ZhenKai ZHANG DongNing LU Jun ZHANG Ping YANG GuoJun SUN JiaLin GUO ChunSheng TANG YuXiong XU JianMing XIA KunTao JU Hang YIN BangHong LI Ming YANG DongSheng QI WeiLuo HE TaiMing GUAN HuaPing ZHAO YuLin | 2009 | Science China Earth Sciences2009，52，10： | 8 |
| 2 | Characterization of hematopoiesis in Dabry's sturgeon(Acipenser dabryanus)显示文摘The hematological indices of Dabry's sturgeon(Acipenser dabryanus)were investigated in this paper.The results showed that the count of Red blood cell(RBC)was(0.60±0.02)1012/L,and the blood glucose(GLU)was 9.32±1.00 mmol/L.Glutamic-pyruvic transaminase(ALT)and glutamic-oxalacetic transaminase(AST)were 13.75±6.65 U/L and 359.50±40.07 U/L,respectively.Smears of peripheral blood and imprints of four tissues were studied in the trial with Wright's staining method.The results indicated that Dabry's sturgeon's blood cells could be divided into five cell types,and included erythroid,granuloid,monocytoid,lymphoid and other cells.In addition,the developmental stage of each cell lineage could be subdivided into:primitive,young and mature.In the three developmental stages,the size of each cell type was similar and gradually decreased from primitive,young to mature blood cells.Among the blood cells,the monoblast and macrophage were the biggest,while the thrombocyte was the smallest.All stages of the primitive cells and young cells were observed in head kidney and all cell types,except granuloblasts,were identified in the head kidney.In contrast,primitive cells and young cells were not observed in the spleen or liver,and few orthochromatic erythroblasts were found in peripheral blood.It can be concluded that head kidney and trunk kidney are the primary organs of hematopoiesis in the Dabry's sturgeon. | Ya Liu Qing Xiao Song Yang Liulan Zhao Hongmei Fu Jun Du Zongjun Du Taiming Yan Hao Wu | 2017 | Aquaculture and Fisheries2017，2，6： | 2 |
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