jointly financed by the Ministry of Science and Technology of China(Grant No.2016YFA0602303);the National Natural Science Foundation of China(Grant Nos.41775141,41375152,and 41603075)
Nitric oxide(NO)emissions from alpine ecosystems conventionally being long-term cultivated with feed crops are not well quantified.The authors attempted to address this knowledge gap by performing a year-round experim...
supported by the National Natural Science Foundation of China(Grant Nos.91537209,91644224);the National Key Basic Research Program of China(Grant No.2014CB441403);the Basic Research Fund of the Chinese Academy of Meteorological Sciences(Grant No.2016Z002)
To better understand the relationship between lightning activity and nitrogen oxides (NOx) in the troposphere and to estimate lightning-produced NOx (LNOx) production in China more precisely, spatial and temporal ...
supported by the National Natural Science Foundation of China(Grant No.61202387,61332019 and 61373168);the National Basic Research Program of China(“973”Program)(Grant No.2014CB340600)
Defending against return-oriented programing(ROP) attacks is extremely challenging for modern operating systems.As the most popular mobile OS running on ARM,Android is even more vulnerable to ROP attacks due to its we...
Project(2010CB732004)supported by the National Basic Research Program of China;Projects(50934006,41272304)supported by the National Natural Science Foundation of China
Rate of penetration(ROP) of a tunnel boring machine(TBM) in a rock environment is generally a key parameter for the successful accomplishment of a tunneling project. The objectives of this work are to compare the accu...
funded by the National Basic Research Program of China (2011CB403405)
This study reviewed the status of PM2.5 and tropospheric O3 observations in China(15e55N, 72e136E). Initially, the distribution of tropospheric O3 over the globe and China was determined based on satellite observation...
supported in part by NSF Grants (Grant Nos. ATM-0727668 and AGS-1061998);NOAA Grant(Grant No. NA08OAR4310885);NASA Grants (Grant Nos. NNX08AI74G,NNX08AI76G,and NNX09AF41G);supported by the National Key Basic Research Program of China (Grant No. 2010CB950303)
Numerical simulations using a version of the GFDL/NOAA Modular Ocean Model (MOM 3) are analyzed to demonstrate interdecadal pathway changes from the subtropics to the tropics in the South Pacific Ocean. After the 19...
Supported by the National Basic Research Program of China (973 Program,2010CB126104);the NNSFC (Nos. 20572019 and 20872033);National Twelfth-five Key Project of China (Nos. 2011BAE06B01 and 2011BAE06B02);the NSF of Hunan Province (11JJ2006, 11JJ3022 and 10JJ3053);Science Plan of Hunan Province (2010FJ2003);research condition innovation of Hunan Province (2010PT2058)
The title compound N-((6-chloropyridin-3-yl)methyl)-6-ethoxy-N-ethyl-3-nitropyri-din-2-amine(4) was synthesized by reacting the mixture of 6-chloro-2-ethoxy-3-nitropyridine(1) and 2-chloro-6-ethoxy-3-nitropyri...