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[转载]科学是可以规划的吗?——浅谈科技发展的路线图问题
Richardbg 2010-4-3 01:27
IcopyoneofLi'sBlogpaperasfollowingtosupportmytopic. ======================= 科学是可以规划的吗?浅谈科技发展的路线图问题 Copyfrom: http://www.sciencenet.cn/m/user_content.aspx?id=245083
个人分类: 观点评述|2049 次阅读|0 个评论
You just Need Believe It!
richardbg 2010-4-2 23:47
Youhavetobelieveit!Afterthis,nothingisimpossible. EveryoneknewtheQian(Xueshen)isgenius,butmostonesdontknowhisfatherputallofhisheartand energy ontheQianduringhiswholelife.Thegiantthree isfrom a tinybud.Itneedsculture everyday fortwentyyearsor longer. Mysonisageniusnow.Heis a bestviolinist,bestboyonscience,mathandlanguage,oneofbestplayers on soccerandswimmingtohisageinmanycities.Moreimportantisheenjoyshappiestlifeeveryday. When Ilistenedhismusicfromviolinyesterdayevening,myheartwasmovedandshivering.However, ifyouwantto knowwhatresourcewehaveputonhim,time,energy,teacherswork,youwillbe scaryandshocked. WhenIbelievehim,Ialwayshaveenoughresourcetoputintohislife.Tomyblog,ifyoucantbelieveit,you, many Sciencenetbloghostsandviewers,willcomplaintsomethingoranythingunfairinChinawith unhappiness infiveyears.Whenyoubelieveit,youwillseefirstNobelPrizeintheChinesemainlanders handin60toone hundreddays,andunderstanditeasily. My son's violin is far more beautiful than this one, which doesn't because it is more expensive (in fact, it is not.). It is because it has been touched a thousands times by my dear son and become more beautiful. My son's favorite picture and one of his favorite sports. ((The copyright of the picture belong to Philps himself.) My boy has won three gold medals on swimming from five cities competitions in USA. You know what that means. He is a Chinese boy with last name Qian.
个人分类: 观点评述|520 次阅读|1 个评论
The Two Best Websites of CRPS/Causalgia/RSD:
Richardbg 2010-4-2 22:51
The two best websitesofCRPS/Causalgia/RSD: 1.TheAmericanRSDhope. http://www.rsdhope.org/ 2.TheInternationalResearchFoundationforRSD/CRPSInternationalResearchFoundationforRSD/CRPS http://www.rsdfoundation.org/ BGnote:Therearemanyusefulvideostoviewforeducationonly.Ihavegottentheirpermissiontouseany informationandvideosfromtheirwebsiteforeducationonly.
个人分类: 科学发现|3282 次阅读|0 个评论
Never mind what the U.S. government met with the Dalai Lama
baijiab 2010-2-21 04:16
Never mind what the U.S. government met with the Dalai Lama By Yonghe Zhang On Barack Obamas meeting with the Dalai Lama, I wrote that we need not deliberately care about this issue. Since the Dalai Lama won the Nobel Prize in 1989, began the meeting by the United States presidents. The first one is a good friend of Chinese people George Bush, after a Bill Clinton and George W. Bush. Obama's meeting is a last resort to shirk its meetings. The United States , she is a kaleidoscope. With Darwin 's theory of evolution, there is also a deity of Jesus. There are to disseminate the values of democracy and freedom in the American Declaration of independence, have also studied class struggle of the Communist Manifesto . Chinese people tend to seek a requesting the same deposit the different., while Americans are requesting different deposit the same. When the Chinese people to pursue the established principle, the American people said: Let's make a difference! While Shanghai is in green Buttonwood leaves, the New York City million trees are flourishing. Economic and cultural between Sino and US harmoniously hybridized, settling down two countries in a stable orbit of the lower energy level. World's tomorrow will be brilliant sunshine. ~
个人分类: 惠林之谏|1336 次阅读|0 个评论
Watching China Run, clean energy 20090213
pikeliu 2010-2-14 13:42
http://www.nytimes.com/2010/02/13/opinion/13herbert.html?em Op-Ed Columnist Watching China Run function getSharePasskey() { return 'ex=1423803600&en=f22c2b7bf78070a5&ei=5124';} function getShareURL() { return encodeURIComponent('http://www.nytimes.com/2010/02/13/opinion/13herbert.html'); } function getShareHeadline() { return encodeURIComponent('Watching China Run'); } function getShareDescription() { return encodeURIComponent('China has nothing comparable to the research, industrial and economic resources of the United States. Yet the Chinese are blowing us away in the race to the future.'); } function getShareKeywords() { return encodeURIComponent('United States Economy,Greenhouse Gas Emissions,Energy and Power,Alternative and Renewable Energy,United States,China'); } function getShareSection() { return encodeURIComponent('opinion'); } function getShareSectionDisplay() { return encodeURIComponent('Op-Ed Columnist'); } function getShareSubSection() { return encodeURIComponent(''); } function getShareByline() { return encodeURIComponent('By BOB HERBERT'); } function getSharePubdate() { return encodeURIComponent('February 13, 2010'); } By BOB HERBERT Published: February 13, 2010 It was primarily a symbolic gesture. Way back in 1979, in the midst of an energy crisis, Jimmy Carter had solar panels installed on the roof of the White House. They were used to heat water for some White House staffers. Skip to next paragraph Bob Herbert Go to Columnist Page Related Times Topics: Solar Energy | China Readers' Comments Readers shared their thoughts on this article. Read All Comments (240) A generation from now, said Mr. Carter, this solar heater can either be a curiosity, a museum piece, an example of a road not taken, or it can be a small part of one of the greatest and most exciting adventures ever undertaken by the American people, harnessing the power of the sun to enrich our lives as we move away from our crippling dependence on foreign oil. Ronald Reagan had the panels taken down. We missed the boat then, and lord knows were missing it now. Two weeks ago, as I was getting ready to take off for Palo Alto, Calif., to cover a conference on the importance of energy and infrastructure for the next American economy, The Timess Keith Bradsher was writing from Tianjin, China, about how the Chinese were sprinting past everybody else in the world, including the United States, in the race to develop clean energy. That we are allowing this to happen is beyond stupid. China is a poor country with nothing comparable to the tremendous research, industrial and economic resources that the U.S. has been blessed with. Yet theyre blowing us away at least for the moment in the race to the future. Our esteemed leaders in Washington cant figure out how to do anything more difficult than line up for a group photo. Put Americans back to work? You must be kidding. Health care? Weve been working on it for three-quarters of a century. Infrastructure? Dont ask. But, as Mr. Bradsher tells us, China vaulted past competitors in Denmark, Germany, Spain and the United States last year to become the worlds largest maker of wind turbines and is poised to expand even further this year. China also has become the worlds largest manufacturer of solar panels and is pushing hard on other clean energy advances. As Mr. Bradsher wrote: These efforts to dominate renewable energy technologies raise the prospect that the West may someday trade its dependence on oil from the Mideast for a reliance on solar panels, wind turbines and other gear manufactured in China. Were in the throes of an awful and seemingly endless employment crisis, and China is the country moving full speed ahead on the development of the worlds most important new industries. Id like one of the Washington suits to step away from the photo-op and explain the logic of that to me. The truth, of course, is that there is no reason at all for this to be happening. The United States, in many ways, is very well prepared to move ahead on clean energy. It could and should be the worlds leader. Many, if not most, of the innovations in this area were developed right here. But much of that know-how, as we are seeing in China (and have been seeing in Germany and other places), is being implemented overseas. The conference that I attended in Palo Alto spotlighted the need to move to a low-carbon economy in the U.S. and exemplified some of the resources available to make it happen. It was sponsored by the Brookings Institution and Lazard, the investment banking advisory firm. The participants included the leaders of and major investors in companies that are making great strides in the alternative energy industry. But much of their business is done overseas because right now in Americas wacky, dysfunctional public sector there is no clear vision of a viable clean-energy economy, and, thus, no clue about how to get there. The network of world-class universities and advanced research institutions in the U.S. is by far the most impressive in the world: think Harvard and Stanford and Berkeley and M.I.T. and on and on. If you add to that the venture capital community in the U.S. with its vast experience and the willingness of investors to take risks, and the sheer entrepreneurial talent of the American business community, you end up with an array of resources fully capable of moving the U.S. into a low-carbon, high-growth and extraordinarily productive economy that would be the envy of the world. But for that to happen as Bruce Katz, a Brookings executive who was one of the organizers of the conference, pointed out Americas corporate, civic and political leaders will have to articulate whats really at stake here. And whats at stake is the future of the American economy. The low-carbon era is coming. We can be dragged into that newer, greener world by leading countries like China; or we can take up the challenge and become the worlds leader ourselves. Sign in to Recommend Next Article in Opinion (2 of 28) A version of this article appeared in print on February 13, 2010, on page A23 of the New York edition.
个人分类: 美国科技与教育|140 次阅读|0 个评论
China Daily: Genetically modified rice could hit shelves
蒋高明 2010-2-11 21:43
2010-02-04 12:27:58 GMT 2010-02-04 20:27:58 (Beijing Time) China Daily A farmer smiles after a good harvest of the high-yielding super rice in Tiantai, Zhejiang province. The government is expected to approve commercial planting of genetically modified (GM) rice in three to five years as a major effort to raise food supply. Huang Dafang, a member of the Biosafety Committee at the Ministry of Agriculture, said the nation -- which faces shrinking farmland and an increasing population -- will turn to genetically modified organism technology to ensure grain security. In November, the ministry issued biosafety certificates to strains of pest-resistant GM rice and corn. The announcement has aroused debate on the Internet with several forums soliciting signatures against commercialization of GM rice with the call Saving our posterity. The strains need registration and production trials before commercial output can begin, which may take three to five years, Huang told China Daily. The issue of biosafety certificates has great implications as it is the first time a major grain producer is endorsing the use of GM technology in a food staple, said Xue Dayuan, professor of biotechnology at Minzu University of China. Xue said that he is worried about the health and environmental risks involved in the planting of GM rice although he personally does not oppose to its commercialization. The government has set a target of increasing grain output by 50 million tons between 2009 and 2020. The current annual average production is 60 million tons. Once GM technology is used for mass production, it would definitely help China achieve that target and feed its 1.3 billion people, said Huang, also a researcher with the Biotechnology Research Institute of the Chinese Academy of Agricultural Sciences. The use of GM technology is an inevitable trend for the global agriculture industry, including in China, he stressed, adding that it has been scientifically proven that the approved GM strains are as safe as non-genetically modified varieties. Currently, 10 percent of the non-genetically modified rice output is lost annually to pests, and that means the loss can be avoided with wide use of the technology, he noted. The two GM rice strains, developed by Huazhong Agricultural University, would help reduce the use of pesticide by 80 percent while raising yields by as much as 8 percent, said Huang Jikun, chief scientist at the Chinese Academy of Sciences. The ministry granted safety certificates to other GM crops cotton in 1998 and tomato and pepper in 1999. The United States is also a major developer of GM crops and most of the country's soybean and cotton are from GM strains. But a rice strain which has been given approval for cultivation has not yet seen widespread use. But given the controversy over the safety of GM food for a long time, such crops are not accepted in most countries worldwide, said Fang Lifeng, spokesman for Greenpeace Chinas GM program. A 2007 survey by the organization found that 65 percent of the 2,000 people polled in the country said they would not choose GM food over safety concerns. We firmly oppose the technology being put into mass production and commercialization in a rush, Fang said. To ensure food supply, we have other options with no potential health risks like biological agriculture, he noted. The stamp of approval might have been premature, said Professor Jiang Gaoming, at Chinese Academy of Sciences Institute of Botany. GM corn sold by Monsanto, the US-based agriculture company, causes organ damage in rats, mostly in the liver and kidney, according to a paper by three French scientists published in the International Journal of Biological Sciences.
个人分类: 环保呐喊|3949 次阅读|1 个评论
[转载]Scientific fraud: action needed in China
annehuang 2010-2-2 08:39
On Dec 19, 2009, editors at Acta Crystallographica Section E alerted the scientific community to a disgraceful pattern of fraud involving papers they had published in 2007. At least 70 false crystal structures were reportedmainly from two groups led by Hua Zhong and Tao Liu, both at Jinggangshan University, Jian, China. All authors have now agreed to retraction of 41 papers published by Zhong and 29 by Liu. It is rather surprising that wrongdoing on such a scale evaded detection during peer review and, considering that crystal structures are deposited in public databases upon publication, that the truth has been uncovered so slowly. In China, the government controls almost all funding for research. As in other countries, to gain funding researchers need to publish as many papers in high impact journals as possible. According to Science Citation Index and other resources, Chinese authors published 271000 papers in 2008 , roughly 115% of the world's total. This incident is not the first time that scientific fraud has occurred in China. Regulations to monitor state-funded research projects were announced in 2006 by the Ministry of Science and Technology in response to six high-profile cases of scientific misconduct. A new circular was issued on March 19, 2009, aimed at preventing misconduct in higher education institutionspunishment for breaching the new rules could involve warnings, dismissal, or legal action. Research programmes could be suspended or terminated, funding could be withdrawn, or awards and honours revoked. Such extensive fraud is disappointingnot only does it indicate a substantial waste of research time and money, but it is likely that, whatever punishments do result, damage to the reputations of the researchers, institutions, and journal concerned is likely to be disproportionately great. Clearly, China's Government needs to take this episode as a cue to reinvigorate standards for teaching research ethics and for the conduct of research itself, as well as establishing robust and transparent procedures for handling allegations of scientific misconduct to prevent further instances of fraud. For Hu Jintao's goal of China becoming a research superpower by 2020 to be credible, China must assume stronger leadership in scientific integrity. The Lancet, Volume 375, Issue 9709 , Page 94, 9 January 2010 doi:10.1016/S0140-6736(10)60030-X
个人分类: 科技哲学|1792 次阅读|0 个评论
[转载]Google in China – Nature survey 2010年1月28日(星期四) 00:06
xupeiyang 2010-1-28 07:47
Google in China Nature survey Dear xu peiyang, Nature magazine is conducting a survey of Chinese scientists to assess how much they have come to rely on Google for their work. Recent news stories highlight the fact that Google may pull out of China if it is not allowed to provide uncensored search results in the country. Since you are a prominent scientist working in China, Nature would like to know what impact losing access to Google and its related products would have on your research. The survey is completely anonymous, and includes ten questions designed to find out what field you work in, and how you use Google and/or other search engines. Please click on this link to fill out the online survey. It should take no more than two minutes, but could help to provide the scientific community with vital information about how online search engines have become a key tool in research in China. The survey is hosted by an online survey website called Survey Monkey, which is a legitimate website. To take the survey, please go to: http://www.surveymk.com/s/RV3ZMLB The results of the survey will be analysed by Nature staff, and will hopefully be used in a forthcoming article. If you have already received an invitation to complete this survey, we thank you for your participation and request that you ignore this email. Many thanks for your assistance! On behalf of Nature, Sara Grimme
个人分类: 科学出版|2224 次阅读|0 个评论
Scientific fraud: action needed in China
chlljy 2010-1-19 16:12
看完后无地自容! On Dec 19, 2009, editors at Acta Crystallographica Section Ealerted the scientific community to a disgraceful pattern of fraud involving papers they had published in 2007. At least 70 false crystal structures were reportedmainly from two groups led by Hua Zhong and Tao Liu, both at Jinggangshan University, Jian, China. All authors have now agreed to retraction of 41 papers published by Zhong and 29 by Liu. It is rather surprising that wrongdoing on such a scale evaded detection during peer review and, considering that crystal structures are deposited in public databases upon publication, that the truth has been uncovered so slowly. In China, the government controls almost all funding for research. As in other countries, to gain funding researchers need to publish as many papers in high impact journals as possible. According to Science Citation Index and other resources, Chinese authors published 271 000 papers in 2008, roughly 115% of the world's total. This incident is not the first time that scientific fraud has occurred in China. Regulations to monitor state-funded research projects were announced in 2006 by the Ministry of Science and Technology in response to six high-profile cases of scientific misconduct. A new circular was issued on March 19, 2009, aimed at preventing misconduct in higher education institutionspunishment for breaching the new rules could involve warnings, dismissal, or legal action. Research programmes could be suspended or terminated, funding could be withdrawn, or awards and honours revoked. Such extensive fraud is disappointingnot only does it indicate a substantial waste of research time and money, but it is likely that, whatever punishments do result, damage to the reputations of the researchers, institutions, and journal concerned is likely to be disproportionately great. Clearly, China's Government needs to take this episode as a cue to reinvigorate standards for teaching research ethics and for the conduct of research itself, as well as establishing robust and transparent procedures for handling allegations of scientific misconduct to prevent further instances of fraud. For Hu Jintao's goal of China becoming a research superpower by 2020 to be credible, China must assume stronger leadership in scientific integrity.
个人分类: 生活点滴|4836 次阅读|1 个评论
Frontiers of Agriculture in China约稿信
shellyhep 2009-12-8 15:04
尊敬的 老师 : 您好! 全英文学术季刊 Frontiers of Agriculture in China 由中华人民共和国教育部发起、高等教育出版社编辑出版、 Springer 出版公司海外发行,以印刷版和网络版形式出版。 其宗旨是介绍国际农学领域最新研究成果和前沿进展,并致力成为中国农业科学家与国内外同行进行快速学术交流的重要信息平台与窗口。 本刊主要刊登作物学、园艺学、植物保护学、农业资源与利用、动物科学、兽医学、林学、食品科学与工程等前沿性研究论文及综述、短评、简报等。 如果您需要了解本刊相关信息,敬请查询我们的网站: http://journal.hep.com.cn, http://www.springerlink.com/content/1673-7334 欢迎投稿, 更期望您关注本刊,诚挚邀请您对本刊提出您的建议或意见 ! 此致 敬礼!
个人分类: 生活点滴|6432 次阅读|1 个评论
反倾销,Made in China,美元,国债
qyu111 2009-11-14 20:40
最近三天两头听到外国人闹反倾销,增加中国物品的进口税,惩罚中国人。 作为一个平头百姓,我百思不得其解我们在做什么? 我们中国现在是一个制造大国,全世界都在用我们生产的东西。 我们中国人是现在世界上最忙的人,我们的 GDP 增长最快。 我们每天忙着开采大量的矿产,砍伐大量的树木,消耗大量的资源。 我们每天向空气中排放大量的污气,向水中流放大量的污水,向大地倾倒大量的污物。 我们没日没夜生产出一件件精致漂亮的 Made in China 。 这些物品源源不断的廉价流向了国外,滋养着在海滨晒太阳,在高尔夫球场挥杆的外国大胖子。 我们高高兴兴的捧回了花花绿绿的外国钞票。 我们守着这些钞票乐了一阵子后,又高高兴兴的把这些钞票送回给外国人。换回了另一种叫做国债卷的玩意。 我们成了外国人的债主,全世界都欠我们的钱。我们有钱了!我们骄傲! 我们这边骄傲的快乐着,那边的钞票在一天天贬值。 我们辛辛苦苦当牛做马换来这么一堆纸,还要不停的受气。 我们在做什么?
个人分类: 未分类|3940 次阅读|0 个评论
高等教育出版社2种Frontiers in China英文系列刊新进入SCI E
wanyuehua 2009-10-5 07:17
万跃华 2009年10月5日 Frontiers in China是由中华人民共和国教育部主管、高等教育出版社出版、施普林格(Springer)公司海外发行的系列英文学术期刊。从2006年创刊以来,以网络版和印刷版形式出版了24种刊物,其中自然科学、工程技术和生命科学类17种,人文社会科学类7种,是目前国内覆盖学科最广的系列英文学术期刊。 2007年新创刊的Frontiers of Environmental Science Engineering in China和2006年创刊的Frontiers of Mathematics In China刚通过Thomson Reuters的评审入选 Web of Science的Science Citation Index Expanded,目前在SCI数据库暂时还不能检索到这两种期刊的论文。 详细情况如下: 1 、FRONTIERS OF ENVIRONMENTAL SCIENCE ENGINEERING IN CHINA Quarterly ISSN: 1673-7415 HIGHER EDUCATION PRESS, SHATANHOU ST 55, BEIJING, PEOPLES R CHINA, 100009 1. Science Citation Index Expanded 2007年2月创刊,季刊。该刊致力于为国际环境学术界了解中国在环境科学与工程领域的优秀学术成果提供平台,并促进该学科中国学者和国际学术界之间的交流合作。该刊的合作支持单位是清华大学。 主编为清华大学钱易院士。内容涵盖环境科学与工程学科的各个分支,所录文章包括综述论文、研究论文、政策分析和学术快讯等,特别注重刊登环境科学与工程发展迅速学科及其与其他学科交叉融合的研究成果。在出版方式上采用在线优先出版(Online First)形式,保证文章以最快速度发表。 编辑:朱建军 (高等教育出版社)张向谊(清华大学) 电话:+86 10 58556296,+86 10 62792976 电子邮箱: zhujj@hep.com.cn , ese@tsinghua.edu.cn 通信地址:北京市朝阳区惠新东街4号富盛大厦15层自然科学学术期刊分社(100029 在线投稿: http://journalsubmission.hep.com.cn 2 、FRONTIERS OF MATHEMATICS IN CHINA Quarterly ISSN: 1673-3452 HIGHER EDUCATION PRESS, SHATANHOU ST 55, BEIJING, PEOPLES R CHINA, 100009 1. Science Citation Index Expanded 2006年1月创刊,季刊。其宗旨是介绍国际数学领域最新研究成果和前沿进展,并致力成为中国数学家与国内外同行进行快速学术交流的重要信息平台与窗口。主编为北京大学数学科学学院张恭庆院士,文章范围包括数学领域的综述、研究论文,涵盖基础数学、应用数学、计算数学与科学工程计算、统计学等各学科分支。读者对象为从事数学研究与教学的科研人员、高等院校教师及在读研究生等。 编辑:陆珊年 (高等教育出版社) 电话:+86 10 58556408,13501073263 电子邮箱: lushn@hep.com.cn 通信地址:北京市朝阳区惠新东街4号富盛大厦15层自然科学学术期刊分社(100029) 在线投稿: http://journalsubmission.hep.com.cn
个人分类: SCI投稿|7268 次阅读|0 个评论
转帖:直内文艺复兴公谕大纲
zhj71626 2009-9-11 16:44
直内文艺复兴公谕大纲 中华青年 二〇〇九年八月十八日 及十九日夜 一、天下文化通览 自古有文化大省者五,一曰河南,盛自虞夏,汉为豫州,今所谓安郑 文明是也;二曰陕西,盛自秦汉,汉为雍州,今所谓韩雒 文明是也;三曰山东,盛自齐鲁,汉为兖州,今所谓益都 文明是也;三曰直隶,盛自燕赵,汉为幽州,今所谓直内 文明是也;四曰藏北,盛自大夏,汉为条支,今所谓波斯 文明是也。当今天下,学术宗胡,文物古迹,面目全非,学科千类,龃龉参差。宜整合统编,为纵横之分:纵学,曰古学 、今学 、后学 ;横学,曰天学,曰地学,曰人学。 二、直内沿革通史 我直内国,尧舜属北岳,三代为幽西冀北,战国曰燕,秦隋为上谷、广阳、渔阳、涿郡、常山、河间诸郡,唐宋为河北范阳节度、幽州都督,辽曰南京,金曰中都,元曰大都,明清曰直隶,民国历中华帝国、大清帝国、直系民国,今曰直内匹夫部落 ;国在直隶之内,故名直内;北有上谷,东衔潦渤,西临易水,南吞恒山;怀易蓟,据长城,伏驿道,都居庸;天下之大国也。 三、天下近代形势 二战之后,天下 裂为大国十三: 末日汗 、肖氏末日汗 、福建部落 、白狄内省 、甘地内卫 、肃卫部落 、雍坡 、突厥 、安卞部落 、龟兹部落 、益都部落 、直内部落 、岬阪 。当此之时,直内地界,尚大于今。 当今天下,三百余国 ,乱世纷争,胡羌当道,末汗 为霸;文化种俗,可分九域:曰 戎 、曰羌 、曰肃 、曰雍 、曰燕 、曰兖 、曰福 、曰嵎 、曰 台 。 四、直内励志图强 泱泱大清,二十三省,子孙所居,不足一省。民国以来,四夷乱华,天下各省,悉为胡征。中华万民,生灵涂炭,外受欺凌,内保直隶。凄凄直内,几为屠戮,义党英烈,血守此墟。维国之初,闭关锁地,缺土之省,伪为天下。改革开放,人云亦云,投石问路,步履为艰。虽通疆外,无以自立,民如鱼肉,受制于夷。以人为范,可以自强,以史为鉴,可以图强。自强者立,图强者达,知彼知己,天下为一。不息华人,振臂励志,幽幽燕地,东山再起。彼羌彼胡,还我山河,我兄我妹,复我家国。 五、天下种族分布 秦汉以来,天下人种,分为五族:一曰 国种华夏族 ,二曰胡种赤狄蚩尤族 及胡种长狄 ,三曰羌种白狄炎帝族 ,四曰蛮种盘瓢族 ,五曰倭种矮人侏儒族 。当今种族,分布错乱,南方福州曰蛮,西方戎州、及北方肃州曰羌,西南羌州、及东方兖州曰 翟, 中方雍洲曰戎,东北燕州曰夏、嵎州曰倭。 六、直内文艺宗旨 复国疆必先平天下,平天下必先强国族,强族国必先壮众志,壮众志必先开民智,开民智必先通文艺。文化艺术,是为文艺。志记 曰文,教育曰化,绘乐 曰艺,工技 曰术。当今国文,或喑口实,或剽赘腻;当今国化,或学无用,或缚手足;当今国艺,或浸淫靡,或汲陈酿;当今国术,或饰图纸,或乞牙秽。问责于心,是为做人:思责于行 ,行责于实 ,实责于史 。人生在世,当立三观:私曰人生观,疆曰天下观(俗误世界观),贤曰历史观。脱俗于世,是为做事:文拔于庸 ,教拔于范 ,术拔于陋 ,艺拔于媚 ,政拔于利 。 惟望同志之士,发往所涉论坛,晓谕天下华人:明智强国,平治天下。 网群支持: 世界民族文化同盟叩群 ; 兴邦招贤叩群 ; 百度嗨为了中华中华复兴群 ; 百度嗨民族复兴会群
个人分类: 重点推荐文章|21 次阅读|0 个评论
China Nano 2009
rexlee 2009-9-3 01:17
昨天China Nano2009会议正式在北京国际会议中心拉开序幕。很遗憾没能做成志愿者,不能为大会出点力。但是,还是有机会进入会场聆听大师们现身说法。 此次会议的注册人数再创历史新高(中国的传媒比较喜欢用这句话)。偌大的会场,都是黑压压的人群。大会准备工作也不错。音响,投影仪等都合适。宿舍一做志愿者哥们每天都拖着疲惫的身体回来。真的需要好好感谢他们。领导讲完话,就开始大会报告,请的都是牛人,可能是综合原因,听的有点犯困。中午是自行解决午餐,轩轩带着我们跑到麦当劳,吃了点东西,又急急忙忙的往会场赶,第一会场讲纳米材料的,最爆满,特别是唐智勇老师做报告时,人都挤到外边。师兄和师姐选择听自主装,而我和原原去了第二会场,导师正好也在,没座位了,就蹲在地上,不过也值,报告很精彩,思路很新,参杂N的半导体复合结构能够更好的实现电子-空穴分离。之后cui yi的报告也很精彩,工作很出色,讲的特有范,偶像!其他的报告,印象一般,今天的也是。 大会的一个附加品就是很多与纳米相关的展台,各种公司都有。在纳米粒子制备的Ocean公司的展台前观赏了很久,了解了下他们产品的制备,来源以及合作的事项。感觉之一,产品还真赚钱。 总而言之,大会是成功的,大部分人应该也是满意的。但是可能全国的大会都存在这样的通病,譬如说普通报告质量不高,例如一个量子点核壳结构的报告,基本是原先的方法组合;真正有价值的还是邀请报告,大部分的文章都是混毕业的吧。在此也勉励自己,每个报告都应拿的出手。加油! 附:会议新闻通告 2009中国国际纳米科学技术会议召开 2009中国国际纳米科学技术会议(ChinaNANO 2009)于2009年9月1日在北京国际会议中心召开。这是继2005、2007中国国际纳米科学技术会议(ChinaNANO 2005、ChinaNANO 2007)在北京成功举办之后,由国家纳米科技指导协调委员会主办、国家纳米科学中心承办的第三次国际会议。中国科学院常务副院长、国家纳米科技指导协调委员会副主任白春礼院士担任大会主席。本次大会得到教育部、科技部、中国科学院、国家自然科学基金委员会、中国科协等单位的大力支持。 本次大会旨在促进国际纳米科技前沿问题的研讨与交流,进一步提高我国纳米科技的整体研究水平和自主创新能力,推动我国纳米科技界与国际同行的合作。会议将围绕纳米信息材料、纳米能源与环境材料、纳米器件与传感器、纳米医药学和生物医学工程、纳米加工与纳米计量、纳米结构表征、纳米光学与表面等离激元学、纳米结构建模与模拟等领域,分为八个分会展开广泛而深入的学术交流。会议共收到论文摘要1300多篇,来自美国、俄罗斯、日本、英国、德国、法国、瑞典、丹麦、挪威、加拿大、意大利、比利时、西班牙、荷兰、波兰、印度、韩国、马来西亚、伊朗、巴西、泰国和中国等近40个国家和地区的1500余名代表到会注册,其中海外学者近500人。 大会邀请德国卡尔尔斯鲁厄研究中心Horst Hahn教授、美国加州大学纳米技术研究所主任Paul Weiss教授、日本东北大学校长Akihisa Inoue教授、丹麦奥尔胡斯大学纳米科学研究中心主任Flemming Besenbacher教授、日本东京大学Hiroyuki Sakaki教授、美国斯坦福大学戴宏杰教授和美国德克萨斯大学Mauro Ferrari教授等7位国际纳米科技界活跃的专家将作大会特邀报告,同时邀请了美国、日本、英国、德国、瑞士等国家和地区的68位科学家作分会邀请报告。 全国人大常务委员会副委员长、中国科协主席韩启德院士,科技部曹健林副部长,北京大学周其凤校长等中国科技界、教育界领导同志莅临了大会开幕式并致辞。同时,中国科学院、教育部、国家自然科学基金委还向大会发来贺电。 作为中国最大规模的纳米科技国际会议,两年一度的中国国际纳米科学技术会议的召开不仅扩大了我国在国际纳米科技界的影响和地位,促进了国际纳米科技界的学术交流,而且将有力地推动我国纳米科技事业的持续、健康和快速发展。
个人分类: 边走边想|5454 次阅读|1 个评论
Frontiers of Physics in China主页上线了....
dudy75 2009-5-11 14:37
忙活了两个多月,我们刊Frontiers of Physics in China总算有了自己的家了:主页域名: http://journal.hep.com.cn/fop (fop是刊名前三个字的首字母) 主页刚刚上线,正在测试中。 主页中大概包括以下几部分内容: 1. 关于本刊(简介、宗旨、编委会、封面图片库、封三、作者索引、专题索引、样刊等); 2. 当期文章(亮点推荐、Table of Contents等); 3. online-first文章; 4. 作者投稿(投稿指南、模板下载、在线投稿)和专家审稿(审稿指南、审稿报告和表格下载、在线审稿); 5. 新闻、通知、社论等; 6. 热点文章推荐; 7. 学术会议信息; 8. 物理类招聘信息; 9. ToC订制、订阅等; 10. 留言板等。 目前您看到的页面正在测试中,有些功能还在建设中,尤其是文章内容与发布平台数据的链接等。主页整体的结构比较简洁、功能比较简单。期待您能多提宝贵意见! 其中有些模块,比如招聘信息、会议信息等,期待您能将相关信息推荐给我,我们会及时更新。 祝工作愉快!
个人分类: Frontiers of Physics|6133 次阅读|3 个评论
Yousaf Butt:Satellite Laser Ranging in China
jlpemail 2008-11-13 16:18
http://www.ucsusa.org/assets/documents/nwgs/slr_in_china.pdf Satellite Laser Ranging in China Yousaf Butt Union of Concerned Scientists, Cambridge, MA, USA January 8, 2007 ABSTRACT Satellite Laser Ranging (SLR) is a widely used technique for determining the orbits of objects in space with high accuracy. There are seven known SLR stations in China, two of which are mobile. These stations are part of a scientific collaboration called the International Laser Ranging Service (ILRS) based at the Goddard Space Flight Center in Greenbelt, Maryland. The typical average laser power used in the Chinese SLR stations is below about 1 Watt (W), although experimental systems of roughly 40W have also been used to characterize objects such as space debris. Most of the ranging takes place at night although some capability for more technically challenging daytime SLR reportedly exists at two of the fixed stations. In this paper, we consider laser ranging to an earth-observing imaging satellite and what effect that might have on the satellite. We show that under a broad set of conditions such ranging would not adversely affect the satellites sensitive detector, but that cases exist in which the effects can be significant, although the probability of damaging the detector is extremely low. We find that SLR cannot be considered an anti-satellite (ASAT) weapon and, in fact, would be ineffective in this role. Nonetheless, the possibility of laser ranging to ground-imaging satellites without authorization, resulting in unexpected detector performance, is motivation for converging on a set of international rules governing it use. Yousaf Butt is a postdoctoral science fellow in the Union of Concerned Scientists Global Security Program. He is also on staff at the Harvard Smithsonian Center for Astrophysics, where he worked on the Chandra X-ray Observatory from 1999-2004. He holds a PhD in experimental nuclear astrophysics from Yale University.
个人分类: 时空与重力场|4884 次阅读|0 个评论
Science: China's Scientist Premier
lilujun 2008-10-30 15:38
China's Scientist Premier Hao Xin and Richard Stone In a rare one-on-one interview, Premier Wen Jiabao spoke with Science about China's efforts to ground its economic and social development in sound science. Science 17 October 2008: Vol. 322. no. 5900, pp. 362 - 364 DOI: 10.1126/science.322.5900.362 Taking charge . Hours after the Sichuan earthquake struck, Wen was on the scene. CREDIT: LIU WEIBING/XINHUA PRESS/CORBIS Meeting of the minds. Bruce Alberts and Wen Jiabao share a light moment during their 2-hour discussion of China's scientific challenges. CREDIT: HUANG JINGWEN/XINHUA NEWS AGENCY Spilt milk. Wen, expressing sorrow, promises new food regulations after melamine-tainted milk poisoned thousands of babies. CREDIT: D. WONG/EPA/CORBIS China's Scientist Premier (science 原文) (http://www.sciencemag.org/)
个人分类: 今日文献|350 次阅读|0 个评论
May '08 China Quake Could Hasten Other Big Shocks
quaternary1 2008-9-21 16:42
May '08 China Quake Could Hasten Other Big Shocks Scientists Say Nearby Faults Now Twice as Likely to Produce Strong Quakes WASHINGTONResearchers analyzing the May 2008 Wenchuan earthquake in China's Sichuan province have found that geological stress has significantly increased on three major fault systems in the region. The magnitude 7.9 quake on 12 May has brought several nearby faults closer to failure and could trigger another major earthquake in the region. Geophysicists used computer models to calculate the changes in stress along the Xianshuihe, Kunlun, and Min Jiang faults, which lie about 150 to 450 kilometers (90 to 280 miles) from the Longmen Shan rupture that caused the devastating quake. The research team also examined seismic activity in the region over the past decade. The scientists found that the 12 May event has doubled the probabilities of future earthquakes on these fault lines. Specifically, they estimated the probability of another earthquake of magnitude 6 or greater in the region is 57 to 71 percent over the next decade. There is an 8 to 12 percent chance of a quake larger than magnitude 7 in the next decade and 23-31 percent in the next 30 years. The research team reported its findings on 9 September in Geophysical Research Letters , a journal of the American Geophysical Union (AGU). One great earthquake seems to make the next one more likely, not less, says Ross S. Stein of the U.S. Geological Survey (USGS) in Menlo Park, California, a member of the team led by Shinji Toda of the Geological Survey of Japan, in Tsukuba. We tend to think of earthquakes as relieving stress on a fault. That may be true for the one that ruptured, but not for the adjacent faults, Ross adds. In 1999, a magnitude 7.4 (M7.4) earthquake in Izmit, Turkey, was followed four months later by an M7.1 event in nearby Duzce. The devastating December 2004 Sumatra earthquake (M 9.2) and tsunami were followed by an M8.7 quake three months later. Because the Tibetan Plateau is one of the most seismically active regions in the world, we believe there is credible evidence for a new major quake in this region, says Jian Lin of the Woods Hole Oceanographic Institution (WHOI), who is also on the team. The research community cannot forecast the timing of earthquakes, and there are still significant uncertainties in our models. But the Turkey and Sumatra events indicate that one major earthquake can indeed promote another. Researchers see it as a domino-like effect, where the movement of one piece of Earth's crust means that another piece must move up, down, or away. While the stress in the crust gets reduced in some locations, it is transferred to other faults nearby. Large aftershocks that occurred on 1 August and 5 August in the Sichuan region of China may fit with this predicted pattern. Earthquake prediction is a bit like the thundercloud and lightning, Toda explains. We can forecast that lightning will come from a thundercloud, but we cannot predict the exact time and place where the lightning will hit. With earthquakes, we can roughly forecast the probability of activity over broad ranges of time, magnitude, and location, but we cannot determine the exact value for any of these. On 12 May 2008, about 300 kilometers (190 miles) of the Longmen Shan fault zone ruptured in an earthquake that killed at least 69,000 people and left another 5 million homeless. It was the deadliest and strongest earthquake to hit China since the 1976 Tangshan earthquake, which killed at least 240,000. As pieces of the Longman Shan fault slipped by as much as nine meters (28 feet) in the May quake, stress increased along the neighboring Xianshuihe, Kunlun, and Min Jiang faults, according to Toda and colleagues. All three faults have a history of large quakes, though portions of each have been quiet for most of the past century. All three faults were considered to be primed for an earthquake even before the recent events. In addition to the broad prediction of earthquake triggering, the researchers have also forecasted the rate and distribution of seismic shocks greater than magnitude 6, a prediction that they plan to test from seismic stations over the next decade. Our paper predicts the change in the rate of small earthquakes for the faults in the region, and now we can test that prediction, says Stein. If the rate of shocks increases on the adjacent faults, then we can confirm at least part of our hypothesis that large shocks are also more likely. It may take time, but it is a testable hypothesis. In western China, the intrusion of the Indian sub-continent pushes the Tibetan Plateau up and over the older Sichuan Basin and other parts of the Eurasian continent. An estimated 33 percent of world's continental earthquakes occur in China, even though it only occupies 7 percent of the planet's land mass. Nearly 55 percent of all human loss to earthquakes occurs in China. Earthquakes do not kill people, buildings do, says Lin, who was a high school student in China when the devastating Tangshan earthquake struck. There needs to be widespread education in earthquake preparedness, as well as systematic inspection of buildings in these regions of heightened risk. Every new building inspection and evacuation plan could potentially save lives. We hope the long-term forecasting allows the Chinese government to make it a priority to mitigate future damage, Toda adds. We recommend that Chinese scientists carefully observe changes in seismicity by installing new seismometers in the region. Mustapha Meghraoui of the Institute of Geophysics in Strasbourg, France also collaborated on the research. Lin, Toda, and Stein were preparing to teach an earthquake modeling course to Meghraoui's students and colleagues in France when the 12 May earthquake occurred. The researchers immediately went into action, working with an international group of scientists to analyze the new stresses on the system. An early version of the manuscript by Toda et al. was circulated to several dozen Chinese scientists and government officials as they sought to assess the risk of aftershocks in the weeks after the earthquake. Chinese government organizations and scientists are now examining the paper in detail, the researchers say. Related Links Earthshaking Events http://www.whoi.edu/oceanus/viewArticle.do?id=2202 USGS: Stress Triggering and Earthquake Probabilities http://quake.wr.usgs.gov/research/deformation/modeling/papers/2008/todaetal.html Jian Lin's Earthquake Research Page http://quake.wr.usgs.gov/research/deformation/modeling/people/jlin.html Geological Survey of Japan Active Fault Research Center http://unit.aist.go.jp/actfault/english/members.html U.S. Geological Survey Earthquake Hazards Program http://earthquake.usgs.gov/ USGS Information Page on the Sichuan Earthquake http://earthquake.usgs.gov/eqcenter/eqinthenews/2008/us2008ryan/#summary L'Institut de Physique du Globe de Strasbourg http://eost.u-strasbg.fr/IPGS/ Notes for Journalists Journalists and public information officers (PIOs) of educational and scientific institutions who have registered with AGU can directly download a PDF copy of this paper by clicking on this link: http:dx.doi.org/10.1029/2008GL034903 (If you need instructions for downloading, please see: http://www.agu.org/jinstructions.shtml ) Or, you may order a copy of the paper by emailing your request to Peter Weiss at pweiss@agu.org . Please provide your name, the name of your publication, and your phone number. Neither the paper nor this press release are under embargo. Images: Available for download at http://quake.wr.usgs.gov/research/deformation/modeling/papers/2008/todaetal.html are high-resolution images of three maps. The maps are: Figure 1, which is available at http://quake.usgs.gov/research/deformation/modeling/papers/2008/image1.jpg , depicts seismic history and stress buildup in the region surrounding the May 2008 earthquake location. Figure 2, which is available at http://quake.usgs.gov/research/deformation/modeling/papers/2008/image2.jpg , shows earthquake probabilities for 20082017. A locator map, which is available as a PDF file at http://quake.usgs.gov/research/deformation/modeling/papers/2008/locationmap.pdf shows where in China is the region that was studied in this research. Captions for these images are available at http://www.whoi.edu/page.do?pid=7545tid=282cid=49386ct=162 along with WHOI's press release. Title: 12 May 2008 M = 7.9 Wenchuan, China, earthquake calculated to increase failure stress and seismicity rate on three major fault systems Authors: Shinji Toda: Active Fault Research Center, Geological Survey of Japan, AIST,Tsukuba, Japan. Jian Lin: Woods Hole Oceanographic Institution, Woods Hole, Massachusetts,USA. Mustapha Meghraoui: Institut de Physique du Globe de Strasbourg, EOST, Strasbourg, France. Ross S. Stein: U.S. Geological Survey, Menlo Park, California, USA. Citation: Toda, S., J. Lin, M. Meghraoui, and R. S. Stein (2008), 12 May 2008 M = 7.9 Wenchuan, China, earthquake calculated to increase failure stress and seismicity rate on three major fault systems, Geophys. Res. Lett., 35, L17305, doi:10.1029/ 2008GL034903. Contact information for coauthors: Shinji Toda, phone: +81-298-61-2480, email: s-toda@aist.go.jp Jian Lin, senior scientist, WHOI Department of Geology and Geophysics, phone: +1 (508) 289-2576, email: jlin@whoi.edu Mustapha Meghraoui, phone: +33 (0) 390-240-111, email: mustapha@eost.u-strasbg.fr Ross S. Stein, phone: +1 (650) 329-4840, email: rstein@usgs.gov
个人分类: Earth and Planetary Sciences|609 次阅读|0 个评论
印度的许海峰 The First Individual Olympic Champion of India
entomology 2008-8-14 17:42
印度的许海峰 The First Individual Olympic Champion of India In 1984, Xu Haifeng shot down the first gold of Los Angeles Olympic Games. It was also China's first Olympic gold medal. Since then China has gradually become one of the top countries in sports. We not only perform well in table tennis, badminton and gymnastics, but also make great progress in tennis, basketball and track-and-field. Xu is our hero, to start a brilliant new page for Chinese olympic history. 24 years later, the similar scene re-acted. The shooter Abhinav Bindra won India's first individual Olympic gold. Just like China, the neighbouring India also has a long history of civilization and a large number of people. The two countries both are important developing countries. Thus, I believe that India will win more and more golds. Cheers for the heros! 1984年,许海峰射得了洛杉矶奥运会的首金,这也是中国的第一块奥运金牌。从那以后,中国逐渐成了体育运动的强国。我们不仅在乒乓球、羽毛球和体操上表现出色,而且在网球、篮球和田径上也有长足进步。许海峰是我们的英雄,掀开了中国奥运历史上崭新的一页。 24年后,相似的一幕再次重演。射击运动员阿比纳夫宾德拉赢得了印度第一枚个人项目的奥运金牌。和中国一样,印度邻居拥有悠久的文明史,也是人口大国。两个国家都是重要的发展中国家。因此,我相信印度会赢得越来越多的金牌。 为英雄们喝彩吧!
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