01 Jun 10 | แจ้งเรื่องการเปลี่ยนแปลง การเข้าถึงเว็บไซต์กองประชาสัมพันธ์ |
Posted By : นายเอกรัตน์ รุ่งรัตนพงษ์พร [กองประชาสัมพันธ์ กรมการพัฒนาชุมชน] - 01 Jun 10 16:55 |
http://edition.cnn.com/TECH/
Atlanta, Georgia (CNN) -- In an attempt to re-create the experience of a manned mission to Mars, an international team of researchers will lock themselves up in a windowless capsule for about a year and a half -- time required for a round trip to the Red Planet.
Starting Thursday, an all-male "crew" of six -- three Russians, a Frenchman, an Italian-Colombian and a Chinese -- will spend 520 days in the cramped and claustrophobic conditions of a special facility in Moscow and will follow a strict regimen of exercise and diet.
Organizers at the European Space Agency and Russia's Institute of Biomedical Problems hope the project will shed light on the physical and psychological effects of the long isolation that future Mars astronauts will experience.
"This study is not useful only for Mars, but also for life on Earth," 27-year-old Diego Urbina, the Italian-Colombian participant, said in a news release.
The researchers will communicate with mission control via the internet, with occasional disruptions and a 20-minute delay to imitate the effects of space travel.
Nuclear Traction Engine To Take Russian Spacemen to Mars | ||||||||
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Vitaly Lopota, the head of Russia's Energia Space Corporation, reported when and how Russian spacemen would travel to Mars.
In the past few years it seemed like Russia was ready to accept its role as a space power number two. Americans are building a new spaceship and packing their space suits for the Mars expedition, while Russia is modernizing its Soyuz yet again, built over 40 years ago. Like true cab drivers, Russia gives rides to the International Space Station to everyone who pays.
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At the 34th academic readings devoted to space issues held in Bauman Moscow State Technology University in memory of Sergey Korolyov, Vitaly Lopota, president and chief engineer of Energia Space Corporation, made an astonishing statement. He presented a clear, balanced and modern development plan for Russian pilot-controlled space technology. The plan included deadlines, a well-thought strategy and weak points (which is particularly plausible, since otherwise the plan would sound like an arrogant attempt at success rather than an engineering plan).
The International Space Station (ISS) is the most expensive project in the world. Participating countries have already invested 120 billion dollars into it. Even wealthy Americans had to tighten their belts and first abandon their shuttles (this year), and then their Moon program (the Congress recently cut the program’s budget).
No one is planning to close the ISS in 2015 as it was intended 10 years ago because the money has been already paid. The station is finally fully equipped. Last week the Americans attached the new wing called Tranquility to it. Its seven illuminators provide the view of the ISS and Earth.
It was decided to keep the station until 2020. There are talks, however, that the station will be hanging in orbit until 2028 or even longer. Why not? It could be turned into the base for preparing interplanetary expeditions. Old, worn out modules could be replaced with new ones.
There is a danger for Russia to get bogged down in this project. Even if Russia builds a new ship, we might still remain a mere space cab driver while replacing Soyuz with Rus’. Then we will be number two for sure. Many experts I talked to were concerned about this issue. And then, Lopata made his crucial statement.
The Russian pilot-controlled program will develop concurrently with Rus’ and rockets for in-orbit delivery.
In the 50 years of space era the humanity learned very well how to deliver cargo to low earth orbit. Bringing 20 to 30 tons 300 to 500 kilometers above Earth does not pose a problem. But this is what the experts call the “stopover technology” (throwing a satellite in required orbit and burning the fuel).
http://english.pravda.ru/science/tech/19-02-2010/112300-mars-0
Poverty in Russia Disappears in a Remarkable Manner | ||||||||
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The number of households with the income level below the poverty line in Russia dropped from 38 to 3 percent in 1998-2009, experts of the international monitoring of economic conditions in Russia (RLMS) said in their latest report. The study embraced an extensive time period of 15 years. Three percent is the lowest index reported during the entire period of observations.
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The level of extreme poverty, when family income measures 50 percent and lower than the living wage, made up 1.1 percent, which is also the lowest index. In 2008, the level of poverty made up 4 percent.
Russia Today: Kidnapping - an easy way out of poverty?
The research says that Russia has achieved very good results in the struggle with poverty. The situation among most vulnerable layers of the population – children and the seniors – has improved. The number of children living in extreme poverty dropped from 3.1 percent in November 2008 to 1.4 percent in November 2009. Poverty among senior citizens deceased 2.5 times – from 1.5 percent to 0.6 percent. Only one of 1,000 seniors lives in a household with the income of 50 percent less than the poverty line.
As for Russian regions, the lowest level of poverty has been reported in Moscow and St. Petersburg (1.3 and 1.6 percent respectively). The number of poverty-stricken children is the largest in Siberia and the Far East (9.8 percent).
The latest study from the RLMS said that the economic crisis affected both the income and the spending of the population. The average income of households dropped by six percent from November 2008 to November 2009. It marked the first decrease of income since 1998, the report said. The spending of households had a 12-percent reduction from November 2008 to November 2009, which also became the first reduction of spending after the collapse of the Russian national currency in 1998.
The level of the total real expenditure is currently 22 percent higher than the peak level registered in 1993 and 1994, which most likely reflects the traditionally high growth of Russian prices and tariffs.
However, the most important criterion of poverty – the share of spending on food in a family budget - has been decreasing steadily. The average share of the budget on food dropped to 44 percent: the Russians used to spend 73 percent of their income on food in 1993-1994.
http://www.blogger.com/post-create.g?blogID=4639308790598794695
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