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6篇 您的检索式:作者名="Asheesh Kumar"
    题名 作者 年代 出处 被引量
1Effect of cycling on hydrogen storage properties of TizCrV alloy显示文摘Asheesh Kumar K Shashikala Seemita Banerjee 2012Int J Hydrogen Energy2012,37,:1
2Influ- ence of Contact Medium and Surfactants on Carbon Dioxide Clathrate Hydrate Kinetics 显示文摘Asheesh Kumar Tushar Sakpal Praveen Linga 2013Fuel2013,105,:1
3Antioxidant, cytoprotective and antibacterial effects of Sea buckthorn ( Hippophae rhamnoides L.) leaves显示文摘Nitin K. Upadhyay M.S. Yogendra Kumar Asheesh Gupta 2010Food and Chemical Toxicology2010,,12:1
4Influence of sea buckthorn (Hippophae rhamnoides L) flavone on dermal wound healing in rats显示文摘Asheesh Gupta Ratan Kumar Karan Pal 2006Molecular and Cellular Biochemistry2006,290,:1
5Removal of chromium and nickel from aqueous solution in constructed wetland: Mass balance, adsorption–desorption and FTIR study显示文摘Asheesh Kumar Yadav Naresh Kumar T.R. Sreekrishnan Santosh Satya Narsi R. Bishnoi 2010Chemical Engineering Journal2010,,1:1
6Repercussions of solar high energy protons on ozone layer during super storms显示文摘We are very aware of the importance of the ozone layer, without which life on the Earth would not have evolved in the way it has. Solar storms carry energetic protons into the Earth's upper atmosphere,where they boost production of nitrogen oxides which are known as ozone killers and which ultimately increase ultraviolet(UV) radiations. In the present study, we estimate the effects of solar energetic protons during super storms(Dst index <-300 nT) over the total ozone column for the last 32 yr. We select a total of seven super storm events that occurred during solar cycles 22–24(for the last 32 yr) having Dst index <-300 nT. To that end, we apply superposed epoch analysis(SEA) to verify the impact of storm events on the quantitative variation of total ozone column and on UV radiations during super storm events.After completing the empirical analysis, we conclude that the ozone column gets depleted significantly(22±6.8%) as proton density increases during super storm events and this decrement in the ozone level is further responsible for a substantial increase(26±11.2%) in peak UV radiation intensities.Asheesh Bhargawa Mohd Yakub Ashok Kumar Singh 2019Research in Astronomy and Astrophysics2019,19,1:0
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