[Objective] The paper was to understand the harms of Actias selene ningpoana Felder to plants. [Method] The larvae were cultured in five different groups: camphor tree, cherry tree, crape myrtle tree, poplar and willo...
supported by the National Natural Science Foundation of China (11073047,11173052);the Science and Technology Commission of Shanghai (12DZ2273300);the National High Technology Research and Development Program of China (2012AA121603);the Planetary Sciences Laboratory of Chinese Academy of Sciences;the Lunar Exploration Project of China
Chang’E-3 landed on the east of Sinus Iridum area on December 14,2013,performing China’s first successful soft landing on the lunar surface.We present the results on precision orbit determination and positioning of ...
supported by the Advanced Technology Center (Grant No. 2009-101);supported by the National Natural Science Foundation of China (Grant No. 10973031);Chinese National High-Tech Project (Grant No. 2009AA122206);the Grant-in-Aid for Scientific Research (B) (Grant No. 22340128)
Like other optical astrometric techniques,the Photographic Zenith Tube(PZT) has played a key role in the past observations of the Earth rotation,and it also has a potential to be applied to several other observations ...
supported by the Basic Research Project, "Development of New Geological Technology for Tracing Earth and Planetary Evolution" of the Korea Institute of Geoscience and Mineral Resources (KIGAM)
A novel technique to determine the position of spacecraft orbits is proposed. The technique is based on the cross-correlation function of HF SAR images and is able to determine the relative position of orbits with an ...