sending humans to the Moon, if such projects are approved,
China considers big rocket power - BBC News
Li Tongyu, general manager of marketing at the China Academy of Launch Vehicle Technology (CALT), told BBC News that engineers are currently analyzing a rocket engine with the thrust of 600 metric tons, burning an extremely potent liquid oxygen propellant.
Long March-5, China’s current most powerful rocket being developed, would have engine with 120 metric tons of thrust.
“Rockets (with 600-metric-ton thrust engines) would only be justified for things like sending humans to the Moon, if such projects are approved,” Tongyu told BBC News.
http://www.bbc.co.uk/news/science-environment-10762634
China Mulls Super Powerful Rocket Engine -redOrbit
http://www.redorbit.com/news/space/1896351/china_mulls_super_powerful_rocket_engine/index.html
ICHEPでLHCの初めての実験結果を発表 | KEK
http://www.kek.jp/ja/news/topics/2010/ICHEP2010.html
｢神の素粒子｣に迫る、大型ハドロン衝突型加速器: AFPBB News
ヒッグス粒子が発見できたとしても、詳細な研究にはさらに建設に20年、総工費100億ユーロ（1兆1400億円）を要する新たな設備が必要
http://www.afpbb.com/article/environment-science-it/science-technology/2743662/6015814
インド・中国への羅針盤 ジャーナル
インド・中国への進出が叫ばれているが、簡単なものではない。"
http://journal.mycom.co.jp/column/india_china/001/
（続）インド・中国IT見聞録
http://eternal-t.main.jp/
米ロサンゼルス市のGoogle Apps移行計画、技術的困難で大幅遅延へ |マイコミジャーナル
米NovellがGroupWiseで提供していた電子メールなどの業務システムを刷新すべく受注"
http://journal.mycom.co.jp/news/2010/07/27/022/
政府向けGoogle Apps登場 | マイコミジャーナル
http://journal.mycom.co.jp/news/2010/07/27/065/
鳥取
１区 鳥取市、倉吉市など
石破 茂５２自〈津〉前《７》農相
奥田 保明４９民 新 （元）県議
岩永 尚之５２共 新 党県書記長
細川 幸宏４０諸 新 幸福実現党員
２区 米子市、境港市など
■赤沢 亮正４８自 前《１》党広報局次長
湯原 俊二４６民 新 （元）県議
甲谷 英生３３諸 新 幸福実現党員
佐賀
徳島
佐賀
15日連続真夏日
2010年国立ボリショイ動物サーカス 横浜公演 イベントガイド
7月28日〜8月8日 横浜文化体育館
http://map.livedoor.com/event/d/16061/2010%E5%B9%B4%E5%9B%BD%E7%AB%8B%E3%83%9C%E3%83%AA%E3%82%B7%E3%83%A7%E3%82%A4%E5%8B%95%E7%89%A9%E3%82%B5%E3%83%BC%E3%82%AB%E3%82%B9_%E6%A8%AA%E6%B5%9C%E5%85%AC%E6%BC%94/
ボリショイ動物サーカス WELCOME TO BOLSHOI CIRCUS
http://www.bolshoicircus.com/schedule/index2.html
HE 0437-5439
hypervelocity star HE 0437-5439
http://www.nasa.gov/mission_pages/hubble/science/expelled-star.html
Hyperfast Star Was Booted from Milky Way (07/22/2010) -HubbleSit
"We are targeting massive 'B' stars, like HE 0437-5439," says Brown, who has discovered 14 of the 16 known hypervelocity stars.
http://hubblesite.org/newscenter/archive/releases/2010/19/full/
NASA - NASA'S Hubble Shows Hyperfast Star Was Booted From Milky Way
http://www.nasa.gov/home/hqnews/2010/jul/HQ_10-175_Hubble_Milky_Way.html
Speeding star traced back to Milky Way's heart -New Scientist
http://www.newscientist.com/article/dn19212-speeding-star-traced-back-to-milky-ways-heart.html
ScienceShot: Speeding Star Was Born on the Run - ScienceNOW
http://news.sciencemag.org/sciencenow/2010/07/scienceshot-speeding-star-was.html
Hyperfast star was booted from Milky Way
http://www.sciencedaily.com/releases/2010/07/100722141544.htm
Hyperfast Star Was Booted from Milky Way
The stellar outcast already is cruising in the Milky Way's distant outskirts about 200,000 light-years from the galaxy's center.
http://www.physorg.com/news199034619.html
spacetelescope.org
http://www.spacetelescope.org/
Interstellar Beacons - James Benford (SETI Talks)
69min
http://www.youtube.com/watch?v=te2lGSZOhT8
setiinstitute's Channel - YouTube
http://www.youtube.com/user/setiinstitute
Mary Ann Liebert, Inc. - Astrobiology - 10(5):475
James Benford, Gregory Benford, Dominic Benford. Astrobiology.
http://www.liebertonline.com/doi/abs/10.1089/ast.2009.0393
Finding frugal aliens: 'Benford beacons' concept could refocus search for intelligent extraterrestrial life
UC Irvine astrophysicist Gregory Benford and his twin, James ― a fellow physicist specializing in high-powered microwave technology - believe there is, and their ideas are garnering attention.
http://www.physorg.com/news198835228.html
同一記事
Finding frugal aliens: 'Benford beacons' concept could refocus search for signs of intelligent extraterrestrial life
http://www.sciencedaily.com/releases/2010/07/100721094231.htm
Hunting Down Frugal Aliens - Space News - redOrbit
http://www.redorbit.com/news/space/1894525/hunting_down_frugal_aliens/index.html?source=r_space
Mary Ann Liebert, Inc. - Astrobiology - 10(5):475
Messaging with Cost-Optimized Interstellar Beacons
http://www.liebertonline.com/doi/abs/10.1089/ast.2009.0393
Searching for Cost-Optimized Interstellar Beacons
Mary Ann Liebert, Inc. - Astrobiology - 10(5):491
http://www.liebertonline.com/doi/abs/10.1089/ast.2009.0394
Stingy aliens may call us on cheap rates only - New Scientist
aliens would choose to transmit at nearer to 10 gigahertz, as this makes it easier and cheaper to create a powerful beam.
Most SETI projects tune in to the "cosmic water hole" waveband between 1.42 and 1.72 gigahertz.
http://www.newscientist.com/article/dn19206-stingy-aliens-may-call-us-on-cheap-rates-only.html
Want to call aliens? Keep it simple, scientists say - msnbc.com
The Benfords suggested looking at a broad range of radio signals in the 1- to 10-gigahertz range
http://www.msnbc.msn.com/id/38349544/ns/technology_and_science-space/
Every black hole may hold a hidden universe - New Scientist
http://www.newscientist.com/article/mg20727703.000-every-black-hole-may-hold-a-hidden-universe.html
Dark matter may be lurking at heart of the sun
http://www.sciencedaily.com/releases/2010/07/100721132407.htm
Heart of darkness could explain sun mysteries - New Scientist
Their simulations show that gravity would pull such dark particles to the centre of the sun, where they would absorb heat. Some of these dark matter particles would then carry this heat from the core to the surface, decreasing the core temperature
http://www.newscientist.com/article/mg20727693.800-heart-of-darkness-could-explain-sun-mysteries.html
[1005.5102] Light WIMPs in the Sun: Constraints from Helioseismology
Our main conclusion demonstrates that both direct detection experiments and particle accelerators may be complemented by using the Sun as a probe for WIMP dark matter particles in the 5-50 GeV mass range.
http://arxiv.org/abs/1005.5102
Could the Sun have a Core of Dark Matter?
http://www.dailygalaxy.com/my_weblog/2010/07/does-the-sun-hide-a-core-of-darkness.html
IceCube spies unexplained pattern of cosmic rays
"IceCube was not built to look at cosmic rays. Cosmic rays are considered background," Abbasi says. "However, we have billions of events of background downward cosmic rays that ended up being very exciting."
http://www.physorg.com/news199468476.html
an unusual pattern of cosmic rays,
UW-Madison: University Communications: News Photos
http://www.news.wisc.edu/newsphotos/skymap.html
Spacequakes Rumble near Earth - NASA Science
"July 27, 2010: Researchers using NASA's fleet of five THEMIS spacecraft have discovered a form of space weather that packs the punch of an earthquake and plays a key role in sparking bright Northern Lights. They call it "the spacequake." "
http://science.nasa.gov/science-news/science-at-nasa/2010/27jul_spacequakes/
Heat Wave: 2010 to Be One of Hottest Years on Record
http://news.nationalgeographic.com/news/2010/07/100726-heat-wave-hottest-year-2010-global-warming-science-environment/
約22億年前の全球凍結イベントは大気・生命進化の起爆剤？ - 東京大学
http://www.s.u-tokyo.ac.jp/press/press-2010-30.html
an H-R diagram of media stars.
H-R Diagram of media stars | Bad Astronomy | Discover Magazine
http://blogs.discovermagazine.com/badastronomy/2010/07/27/h-r-diagram-of-media-stars/
Time to go atomic on space station - New Scientist
The experiment, called Atomic Clock Ensemble in Space (ACES), will be built by EADS Astrium and is scheduled to fly to the space station in 2014, the European Space Agency announced last week. It will keep track of time by measuring the frequency of microwaves absorbed by cooled caesium atoms.
http://www.newscientist.com/article/mg20727710.301-time-to-go-atomic-on-space-station.html
Researchers Say Asteroid Has 1 in 1,000 Chance of Hitting Earth in 2182 | Universe Today
http://www.universetoday.com/2010/07/27/researchers-say-asteroid-has-1-in-1000-chance-of-hitting-earth-in-2182/
Potentially hazardous asteroid might collide with the Earth in 2182
http://www.physorg.com/news199443637.html
Earth At Risk Of Asteroid Impact In 2182 - redOrbit
http://www.redorbit.com/news/space/1896653/earth_at_risk_of_asteroid_impact_in_2182/index.html?source=r_space
Asteroid could threaten Earth in 2182 - msnbc.com
http://www.msnbc.msn.com/id/38434537/ns/technology_and_science-space/
Huge satellite poses 150-year threat of space debris- msnbc.com
"Heiner Klinkrad, head of ESA's space debris office at ESOC, said here July 21 that a post-event analysis showed that the Chinese stage probably would have collided with Envisat if the avoidance maneuver had not been done. Such maneuvers will not be possible once Envisat is retired. "
http://www.msnbc.msn.com/id/38431649/ns/technology_and_science-space/
