This paper is to study the role of new media in Russian-Georgian August War 2008. There are some blogs which were created by Georgian bloggers. They were trying to express civil activities, wanted to be involved in in...This paper is to study the role of new media in Russian-Georgian August War 2008. There are some blogs which were created by Georgian bloggers. They were trying to express civil activities, wanted to be involved in information war and provide information to western online space. The author of this paper reviews these online recourses. She is trying to study what kind of publications people could come ＂across, which one dominated-- materials based on information or on personal feelings, how frequently the blogs were renewed, how many readers visited these websites and etc. The purpose of the research is to find out how effective working with these groups was; whether the world leader TV or newspaper agencies used these alternative media publications and photos as the source of information or not. From the very beginning of the war several groups were formed in Facebook which is the unconditional leader in the social networks. The aim of these groups was to protect Georgia from Russian aggression. Most of these groups united Georgia＇s supporters but people also met supporters of Russia and Ossetia. These are open groups of interactive type where anybody and not only by the registered members could participate. The members, besides leaving comments and taking part in discussions, could also upload photos and videos. Consequently, we came across shots describing Russian aggression as well as facts of bombing Ossetia by the Georgian side.展开更多
Recently,China Space News published top ten China space news and top ten world space news of 2017.Two pieces of China space news have been selected as the top ten world space news,reflecting that China has made great ...Recently,China Space News published top ten China space news and top ten world space news of 2017.Two pieces of China space news have been selected as the top ten world space news,reflecting that China has made great scientific and technological achievements in the process of building a space power and a scientific and technological power in the world.展开更多
For the number of complete shock curves of a conservation law with one space variable,Hopf in 1950 for the Burger equation,and Oleinik in 1956 for the general,stated that it is at most countable.In 1979,the present au...For the number of complete shock curves of a conservation law with one space variable,Hopf in 1950 for the Burger equation,and Oleinik in 1956 for the general,stated that it is at most countable.In 1979,the present author published an example to show that the statement of Hopf and Oleinik is wrong.But after so long time,the wrong statement for countability still appeared in some publications,which is at least partly due to that some ones felt difficult to understand Hopf and Oleinik’s proofs being wrong.So,pointing out where they went wrong becomes very necessary.展开更多
文摘This paper is to study the role of new media in Russian-Georgian August War 2008. There are some blogs which were created by Georgian bloggers. They were trying to express civil activities, wanted to be involved in information war and provide information to western online space. The author of this paper reviews these online recourses. She is trying to study what kind of publications people could come ＂across, which one dominated-- materials based on information or on personal feelings, how frequently the blogs were renewed, how many readers visited these websites and etc. The purpose of the research is to find out how effective working with these groups was; whether the world leader TV or newspaper agencies used these alternative media publications and photos as the source of information or not. From the very beginning of the war several groups were formed in Facebook which is the unconditional leader in the social networks. The aim of these groups was to protect Georgia from Russian aggression. Most of these groups united Georgia＇s supporters but people also met supporters of Russia and Ossetia. These are open groups of interactive type where anybody and not only by the registered members could participate. The members, besides leaving comments and taking part in discussions, could also upload photos and videos. Consequently, we came across shots describing Russian aggression as well as facts of bombing Ossetia by the Georgian side.
文摘Recently,China Space News published top ten China space news and top ten world space news of 2017.Two pieces of China space news have been selected as the top ten world space news,reflecting that China has made great scientific and technological achievements in the process of building a space power and a scientific and technological power in the world.
基金partially supported by National Basic Research Program of China (Grant No.2011CB302400)National Natural Science Foundation of China (Grant No. 10771206)
文摘For the number of complete shock curves of a conservation law with one space variable,Hopf in 1950 for the Burger equation,and Oleinik in 1956 for the general,stated that it is at most countable.In 1979,the present author published an example to show that the statement of Hopf and Oleinik is wrong.But after so long time,the wrong statement for countability still appeared in some publications,which is at least partly due to that some ones felt difficult to understand Hopf and Oleinik’s proofs being wrong.So,pointing out where they went wrong becomes very necessary.
