During the northern hemisphere winter of 2003–2004 significant levels of stratospheric odd nitrogen (NOX) were observed descending from the mesosphere. Here we study subionospheric radio wave propagation data from Ny Ålesund, Svalbard, Norway to determine the origin of the mesospheric NOX. A clear change in the radio wave diurnal variation is observed, starting on January 13, 2004, lasting for 37 days. The behavior is consistent with the ionization, by Lyman-α, of thermospheric NOX descending into the mesosphere from altitudes above 90 km. Estimates of the concentration of NOX required to produce the observed ionization changes are consistent with the levels of previously published stratospheric mixing ratios after the NOX has descended into the stratosphere. The radio wave data shows that no significant proton or electron precipitation events into the mesosphere occurred at this time, and the mesospheric effects of the large storms in October/November 2003 had abated by late December 2003.
website has been three years, do not know what the year from the small owners into now has 5 Web site, it can be said on the Internet in the past three years although not earn what money but it has accumulated a lot of resources, and today I want to talk about some other long friends on the side of the question of resources, because many owners affected the development of the site because of the resources around.
subtle thinking has been the mainstream in China, if your friends are successful, and you are on your way to success, in the face of this situation there are two options: one is not stand the pressure and collapse; two is the test by himself become a success. When we do the website, we will be faced with these circumstances, under the influence of the surrounding resources, either die or succeed.
has made us successful,
why I say subtle will let us into success? Because the Internet site and do other things, the Internet is the establishment of a process unknown to the public, perhaps even your family do not know you in the operation of the site. Therefore, whether you are an otaku or cock wire, and whether you are beautiful or ugly, as long as the Internet, your confidence will be magnified ten times, because of subtle influence will let us into success.
first when we enter the forum can see, 90% of all is for their own cheer, and 10% of the owners are snatch, but no matter what cheer let a little more confidence, especially we can be found in the A5 forum, help, mutual aid, refueling posts more. If you are a master, then you enter the regular forum website to communicate, so some correct ideas can improve your site mood, so as to promote your success, if you enter some informal sites to communicate, to speak, so that information will affect the health, not immoral to you, therefore the forum must choose positive, mutual help forum.
then when we join the QQ group you will find: a part of professional technical group card we simply do not understand, if you cannot read so you can only learn, learn the advanced nouns, learn from their rich experience, to find someone to chat, to analyze people’s thinking, long past, we want to accumulate knowledge, we want to have rich experience is not difficult, our website operation do not think the success is difficult, and this is the subtle. Here, I can also tell you definitely webmaster, when joining QQ group, join in with their related technical groups, less join advertising group, chat group.
finally as a webmaster if you are a person on the Internet to run, then you exchange with those top-ranking website exchanges and learn the experience of predecessors, can learn several domestic famous blog in the optimization under the condition of the time, see if they do; and if you are in a company or.