To restore parts
resorted to long, but only in cases where no
had new parts, as reconstructed
details worked worse. The situation changed in
the last quarter of the 20th century. Progress in
recovery technologies allowed
Restoration of details to work not only
worse, but even better than new.
A significant contribution to this
made by scientists UPI - Professor IN Richer and MI
Razik. Their business in Nizhny Tagil branch OIP
70-80 years continued at the Department of welding
by Associate Professor IA Tolstova. Here, in 1990
was established "Laboratory Read more [...]
NASA experts said that in the Sun there are the strongest perturbations. The magnetic flux of the plasma with a temperature of several tens of thousands of degrees now erupting from the surface of our star.
The space probe's Solar Dynamics Observatory observed the emission from the surface of the star, December 4, and fixed the flare length of more than 400 thousand km — it is more than 30 times larger than the diameter of the Earth, emphasizes Cybersecurity.ru. According to reports, NASA, loop hot solar plasma is constantly thrown in the South-Eastern part of the stars for the past Read more [...]
21.06.2011 American Amateur astronomer Howard Eskildsen during observations of the Sun from his home Observatory found on the luminary unique phenomenon. The astronomer saw the so-called light bridge over one of the dark spots. The man even managed to photograph the space anomaly. According to scientists, these «rays» may indicate an impending solar storm.
The emission of plasma in the Sun can cause on Thursday magnetic storm
21 Jun — RIA Novosti. Coronal mass ejection on the Sun, which occurred on Tuesday morning, the day of summer solstice, may Read more [...]
© Photo: NASA / SOHO
MOSCOW, 21 Jun — RIA Novosti. Coronal mass ejection on the Sun, which occurred on Tuesday morning, the day of summer solstice, may cause on the Earth magnetic storm on Thursday, when the ejection reaches earth, according to the website Spaceweather.com.
The ejection of plasma occurred at about 04.00 GMT (08.00 GMT) in the area of the solar spot number 1236, located just North of the equator. The release was accompanied by x-ray flare class C7.7.
It is a relatively weak event: flash depending on the power of x-ray radiation are divided into five classes: A, B, Read more [...]
Powerful magnetic storm has covered the Earth. It is expected that it will last about a day and become the largest in the last five years. «We expect very strong perturbations in the electromagnetic field of the Earth caused by the incident on Sunday in the Sun two giant plasma emission»- said the British scientists, according to ITAR-TASS.In connection with the storm of possible malfunctions of electronic equipment, including computers and communication networks. In addition, solar storm can cause deterioration of mood and well being of hundreds of millions of people, experts Read more [...]
Panic media reports heavy duty magnetic storm after unusually strong ejection of solar plasma have no basis - geomagnetic situation now and in the coming days will be calm, told RIA Novosti the Laboratory of X-ray astronomy of the Sun Lebedev Physical Institute Sergey Bogachev
On Tuesday, many Internet publications referring to NASA reported that on Wednesday night expected to be very powerful magnetic storm after the giant explosion on the Sun on November 16.
"Indeed, on November 16, there were two sun ejection of plasma were observed LASCO coronagraphs on board the satellite SOHO. Very Read more [...]
More than 100 years ago, a brilliant scientist KE Tsiolkovsky proposed a hypothesis about the origin of life on Earth from the Sun's plasma formations. And now, this assumption seems more convincing by modern scientific research. Universe at 99% of the plasma, the main component of the stars - too plasma. Solar wind magnetic field can transport the plasma, which in the process of transportation often comes into contact with the dust cosmic clouds. From this mixture of dust and plasma can form structures called "plasma crystals." An international team of experts in Read more [...]
Therefore, scientists have suggested the existence of a new kind of energy, which is formed when destructing substances. In particular, experts from Novosibirsk AN Dmitriev and VK Zhuravlev found that our solar system also includes the plasma and the objects to be detected in the near future with the help of new technologies. Modern science of space even with classification of life forms, these include: -plasmoids formed by the magnetic forces that are associated with moving electric charges, in groups. Found in stellar atmospheres. -lavoby, silicon structures, which are the habitat Read more [...]
People used to think that living things are more sophisticated and complex organization of the structure, rather than inanimate objects. However, scientists who study the principles of synergetics believe started from the "non-biological material" of education is not inferior to the complexity of its structure known life forms. Existing laws allow non-biological systems to create order out of chaos, that is unknown to science is a process of self-organization of matter from elementary particles, in other words, new forms of life. There are four states, which may be material: Read more [...]
Scientists from the Samara branch of the Physics Institute of the Russian Academy of Sciences received a revolutionary data modeling of shock waves in nonequilibrium gas environment, which, they believe, will greatly promote the plasma aerodynamics.Emerged a few years ago plasma aerodynamics (the term was proposed by Russian scientists) studies the interaction of the plasma with subsonic or supersonic flow. One of the main issues of interest to most researchers now - is a shock wave in a nonequilibrium gas-plasma medium. It is a surface of discontinuity, moving relative to the gas. At its intersection Read more [...]
If mathematically present black hole in the six dimensions of a black brane, it behaves like an ordinary material. Thus, the description is simplified.With the introduction of extra dimensions black hole behaves like a liquid and a solid at the same time, and bending of the solid form could lead to an electric field.Although these effects exist only in theory, the equations describing them could help us unravel some mysteries of the real world - for example, the properties of hot superdense matter that existed just after the Big Bang.hmn."Height =" 375 "width =" 600 ">Illustration Read more [...]
And this veil affects space weather. Clouds of "cold plasma" are found in the upper atmosphere of the Earth, and they are distributed by a quarter the distance to the moon, according to data the data received from European satellites. Earth generates cold plasma, weakly charged particles at the edge of space, where sunlight separates electrons from the gas atoms, leaving only their positively charged nucleus or nucleons.
Researchers believe that these difficult to detect particles influence on space weather, or rather the effects of solar flares on Earth, causing geomagnetic storms. Read more [...]
Venus Express spacecraft will allow experts to the European Space Agency to conduct unique observations of Venus during the reduction in solar wind pressure. As it turned out, the ionosphere, located on the shady side of the planet is inflated like a comet's tail. Ionosphere is called the region of ionized gas that surrounds the main part of the atmosphere. Shape and density of the ionosphere depends on the magnetic field of the planet. For example, at the Earth, which is characterized by a strong magnetic field, the ionosphere in the relative degree of stability. Venus is the self-magnetic Read more [...]
Sun is presented earthlings another bad gift. Following the heat sent a magnetic storm - the strongest in the last few years. The fact that the state of health in these days worse than ever, it is known to all.On Earth, started strong magnetic stormLast night disturbances in the magnetosphere almost reached a record level this year. To the planet has reached a powerful ejection of plasma, which occurred on the Sun is at the weekend. A stream of charged particles fixed space observatory NASA. Americans warned meteodependent people can feel bad.
Magnetic storm will last at least until Friday, Read more [...]
NASA experts said that the Sun there is a strong disturbance. The magnetic flux of the plasma with a temperature of several thousand degrees now erupting from the surface of our star.
Space probe Solar Dynamics Observatory observed the emission from the star's surface and recorded December 4 prominence length over 400 thousand kilometers - more than 30 times the diameter of Earth, emphasizes Cybersecurity.ru. According to NASA, the hot solar plasma loop continuously released into the south-eastern part of the star for the past three days, with literally every hour of the intensity only Read more [...]
You can now talk about the fusion energy, which many consider a panacea for future energy problems.
And the problems are expected to really serious. Currently, energy consumption in the world is about 17.5 terawatts (TW). Dividing this by the population of the planet, we get about 2400 watts per person, which can easily evaluate and present: consumed every citizen of the Earth, including children, the energy corresponds to the clock work twenty-four 100-watt light bulbs. According to the forecast of the International Energy Agency, global energy consumption in 2030 will increase by 50%. With Read more [...]
Specialists NASA reported that the Sun there is a strong disturbance. Magnetic plasma flow with a temperature of several thousand degrees now erupting from the surface of our star.Space probe Solar Dynamics Observatory observed the emission from the star's surface and recorded December 4 prominence length over 400 thousand kilometers - more than 30 times the diameter of Earth, emphasizes Cybersecurity.ru. Reportedly NASA, loop hot solar plasma is constantly thrown in the southeastern part of the star for the past three days, with literally every hour of the intensity only increases. In the Read more [...]
You can now talk about the fusion energy, which many consider a panacea for future energy problems.
A problems expected really serious. Currently, energy consumption in the world is about 17.5 terawatts (TW). Dividing this by the population of the planet, we get about 2400 watts per person, which can easily evaluate and present: consumed every citizen of the Earth, including children, the energy corresponds to the clock work twenty-four 100-watt light bulbs. According to the forecast of the International Energy Agency, global energy consumption in 2030 will increase by 50%. With a primary energy Read more [...]
In 1968, G. and L. Semenchenko Legeyda studied sodium and potassium in the blood during the operation of the radical palatoplasty in children 9.4 lies, the figures obtained were not significantly different for different methods of anesthesia. Tsepov LM (1968) indicated that the level of potassium in the blood plasma under the influence of operations in the maxillofacial region under local anesthesia in the background hydroxybutyrate sodium tended to decrease, while remaining within the physiological oscillations. DI Shcherbatyuk (1969) is found in some patients with chronic osteomyelitis of the Read more [...]