An intensive radiosonde experiment was performed in the summer of 2014, and the findings published in Advances in Atmospheric Sciences constitute the first report of Shallow cumulus (SCu) observations over this region. Their investigations showed that the cloud base height was far in excess of that over ocean areas and the Southern Great Plains of the United States. Further analysis indicated that the formation and maintenance of SCu was in response to wind shear, subsidence, surface forcing and development of the boundary layer.
Soil Microbes Decrease Allelopathic Effects of Invasive Plants by Degrading Allelochemicals[Mar 21, 2017]
Researchers from Group of Plant Physiological Ecology with Xishuangbanna Tropical Botanical Garden (XTBG) of the Chinese Academy of Sciences conducted a study to evaluate the effects of soil microbes on the allelopathic effects of Ageratina adenophora, a noxious invasive perennial weed and established in SW China. The researchers first conducted a competition experiment using soils collected from six invaded and six non-invaded sites. They used activated carbon to diminish the allelopathic effects of the invasive species.
High Speed Photography Finds Stability Mechanism of Cavitation Structures in Thin Liquid Layers[Mar 21, 2017]
To investigate the stability of cavitation structures, recently, researchers WU Pengfei, BAI Lixin, LIN Weijun et al. from the Institute of Acoustics of the Chinese Academy of Sciences research the inception and evolution of acoustic cavitation structures in thin liquid layers.
IGSNRR researchers evaluated the accuracy of soil particle-size fractions for different interpolators and compared the interpolation accuracy of different methods related with different environmental factors.
Scientists Develop Bottom-Up Fabrication of Sulfur-Doped Graphene Films for High-Performance Micro-Supercapacitors[Mar 21, 2017]
Scientists WU Zhongshuai and BAO Xinhe et al from Dalian Institute of Chemical Physics, and their cooperative scientists from Germany and UK, reported the bottom-up fabrication of continuous, uniform, ultrathin sulfur-doped graphene films derived from sulfur-annulated nanographene for ultrahigh volumetric capacitance Micro-Supercapacitors (MSCs).
Scientists Made Progress in the Research of Nonlinear Optical Frequency Conversion Technology[Mar 20, 2017]
Recently, the research group led by ZHU Jianqiang and LIU De'an from Key Laboratory of High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, made significant progress in the field of nonlinear optical frequency conversion technology. A new class of phase matching methods, termed "voltage tunable phase matching", is proposed and experimentally verified.
Chinese Academy of Sciences
Add: 52 Sanlihe Rd., Xicheng District, Beijing, China
Tel: 86-10-68597521 (day) 86-10-68597289 (night)
Fax: 86-10-68511095 (day) 86-10-68512458 (night)