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您的检索式：作者名="Guangmao Li"
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| 1 | Maternal genetic history of southern East Asians over the past 12,000 years显示文摘Southern East Asia,including Guangxi and Fujian provinces in China,is home to diverse ethnic groups,languages,and cultures.Previous studies suggest a high complexity regarding population dynamics and the history of southern East Asians.However,large-scale genetic studies on ancient populations in this region are hindered by limited sample preservation.Here,using highly efficient DNA capture techniques,we obtain 48 complete mitochondrial genomes of individuals from Guangxi and Fujian in China and reconstruct their maternal genetic history over the past 12,000 years.We find a strong connection between southern East Asians dating to~12,000-6000 years ago and present-day Southeast Asians.In addition,stronger genetic affinities to northern East Asians are observed in historical southern East Asians than Neolithic southern East Asians,suggesting increased interactions between northern and southern East Asians over time.Overall,we reveal dynamic connections between ancient southern East Asians and populations located in surrounding regions,as well as a shift in maternal genetic structure within the populations over time. | Yalin Liu Tianyi Wang Xichao Wu Xuechun Fan Wei Wang Guangmao Xie Zhen Li Qingping Yang Peng Cao Ruowei Yang Feng Liu Qingyan Dai Xiaotian Feng Wanjing Ping Bo Miao Yun Wu Yichen Liu Qiaomei Fu | 2021 | Journal of Genetics and Genomics2021，48，10： | 1 |
| 2 | Na2ZnSn_2S6:A mixed-metal thiostannate with large second-harmonic generation response activated by penta-tetrahedral [ZnSn4S(14)]^(10-) clusters显示文摘A sodium zinc thiostannate Na_2ZnSn_2S_6 is reported with its interesting structural features and property characteristics. It crystallizes in the polar space %xou^Fddl(No. 43) with the unit cell parameters of a=12.945(3),b=23.556(5), c=7.2774(15)and Z=8. In its structure,Zn-centered penta-tetrahedra [ZnSn_4S_15]^(12-)clusters arrange regularly along the diagonals of ab and ac planes to form a 3D tunnel structure with charge-balanced Na^+ cations located inside the tunnels. Note that SnS_4 tetrahedra connect with each other by sharing comers to form infinite _∞[SnS_3]_n? chains that are rarely found in known alkali-thiostannates_Remarkably,Na_2ZnSn_2S_6 exhibits the good NLO performances,such as large SHG response(4 times that of AgGaS_2 at55-88 um under the 2.09 um radiation), wide infrared(IR) transmission region(0.35-25 um) and relatively high laser damage threshold(77.5 MW/cm^2, ~2 times that of AgGaS_2). Theoretical calculations have also been performed to investigate the structure-property relationship and the results indicate that the origin of NLO effect can be attributed to the penta-tetrahedra[ZnSn_4]^(12-) clusters. | LI GuangMao WU Kui LIU Qiong YANG ZhiHua PAN ShiLie | 2017 | Science China(Technological Sciences)2017，60，10： | 1 |
| 3 | Statistical Characteristics of Partial Discharge Caused by Typical Defects in Cable Joint under Oscillating Voltage显示文摘 | Guangmao Li Zuwei Luo Jun Xiong Zucheng Huang Yajun Wang | 2015 | Journal of Energy and Power Engineering2015，9，3： | 0 |
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