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Held sboyka tunnel at 86 km of the Trans-Caucasian highway in North Ossetia

Experts Group "SK MOST" finished tunneling length of 310 m on the road Alagir — Lower Zaramag.

Work on the construction of the tunnel started in December 2010. Its excavation was conducted mining method (using tunneling machines and drilling and blasting method) simultaneously from the north and from the south.

By early September, the two shared the adit tunnel only a narrow wall that it was decided to break with explosives. Commissioning of the tunnel will protect road users in the 300-meter stretch of Transkam, where the six problem avalanche centers. Transcaucasian highway is the only transport corridor

Continue reading Held sboyka tunnel at 86 km of the Trans-Caucasian highway in North Ossetia

Russian scientists have developed a new technology to create high-performance integrated circuits

Photo source:canalblog.com

Employees REC "Quantum devices and nanotechnology" LPI, MIET developed technology of high-speed electronic component base of a new generation on the basis of quantum effects of resonant tunneling. It is a technology monolithic planar integration of resonant tunneling diodes, FETs and Schottky diodes. It can significantly improve performance by reducing the number of active elements of digital integrated circuits and is fully compatible with standard technology gallium arsenide integrated circuits.

The history of solid-state electronics began with the invention of the transistor in 1947. Since the development of the electronics goes towards improving the performance and

Continue reading Russian scientists have developed a new technology to create high-performance integrated circuits

The mine Kostromovskaya (Kemerovo region). Put into operation a new tunneling system

According to the approved CMI investment program at the mine "Kostromovskaya" in that it was planned to make a full update tunneling technology. In January-March were received and put into service domestic harvesters Kopeysk machine factory KP-21.

In addition, in the middle of the year to the mine received three tunnel complex «JOY» and one — «SANDVIK». Currently complexes «JOY» have already proved themselves as reliable, high-performance equipment.

In October, was put into operation tunneling system MB-670 from the company «SANDVIK», which to date has no analogues in the engineering market. Austrian equipment includes a number of new technical

Continue reading The mine Kostromovskaya (Kemerovo region). Put into operation a new tunneling system

Held sboyka tunnel at 86 km of the Trans-Caucasian highway in North Ossetia

Experts Group "SK MOST" finished tunneling length of 310 m on the road Alagir — Lower Zaramag.

Work on the construction of the tunnel started in December 2010. Its excavation was conducted mining method (using tunneling machines and drilling and blasting method) simultaneously from the north and from the south.

By early September, the two shared the adit tunnel only a narrow wall that it was decided to break with explosives. Commissioning of the tunnel will protect road users in the 300-meter stretch of Transkam, where the six problem avalanche centers. Transcaucasian highway is the only transport corridor

Continue reading Held sboyka tunnel at 86 km of the Trans-Caucasian highway in North Ossetia

Nanotechnological complex Umka production group Nanoindustry

Continuing Survey of Russian manufacturers of scanning probe microscopes, present nanotechnological complex "Umka".

Concern "Nanoindustry" carried out the development of new software for the produced them nanotechnological complex "UMKA." The development of this software was carried out using an adapted technology IBM Rational. The new software greatly simplifies the use of complex, improves visualization of samples and reduces the qualification requirements for the initial training of computer users by simplifying the user interface and a more optimal operation. This facilitates the use of the microscope as a scientific and industrial organizations, as well as in any training: schools, colleges

Continue reading Nanotechnological complex Umka production group Nanoindustry

Russian scientists have developed a new technology to create high-performance integrated circuits

 Photo source:canalblog.com

Employees REC "Quantum devices and nanotechnology" LPI, MIET developed technology of high-speed electronic component base of a new generation on the basis of quantum effects of resonant tunneling. It is a technology monolithic planar integration of resonant tunneling diodes, FETs and Schottky diodes. It can significantly improve performance by reducing the number of active elements of digital integrated circuits and is fully compatible with standard technology gallium arsenide integrated circuits.

The history of solid-state electronics began with the invention of the transistor in 1947. Since the development of the electronics goes towards improving the performance and

Continue reading Russian scientists have developed a new technology to create high-performance integrated circuits

Nanotechnological complex Umka production group Nanoindustry

Continuing Survey of Russian manufacturers of scanning probe microscopes, present nanotechnological complex "Umka".

Concern "Nanoindustry" carried out the development of new software for the produced them nanotechnological complex "UMKA." The development of this software was carried out using an adapted technology IBM Rational. The new software greatly simplifies the use of complex, improves visualization of samples and reduces the qualification requirements for the initial training of computer users by simplifying the user interface and a more optimal operation. This facilitates the use of the microscope as a scientific and industrial organizations, as well as in any training: schools, colleges

Continue reading Nanotechnological complex Umka production group Nanoindustry

On mine Kostromovskaya (Kemerovo region). Put into operation a new tunneling system

According to the approved CMI investment program at the mine "Kostromovskaya" in that it was planned to make a full update tunneling technology. In January-March were received and put into service domestic harvesters Kopeysk machine factory KP-21.

In addition, in the middle of the year to the mine received three tunnel complex «JOY» and one — «SANDVIK». Currently complexes «JOY» have already proved themselves as reliable, high-performance equipment.

In October, was put into operation tunneling system MB-670 from the company «SANDVIK», which to date has no analogues in the engineering market. Austrian equipment includes a number of new technical

Continue reading On mine Kostromovskaya (Kemerovo region). Put into operation a new tunneling system

Move through walls may physicists say, but not all

December 11, 2011 12:21

If you do ever tried to do this, you already know that it is impossible to pass through the wall. However subatomic particles can do this because of the effect, which is called quantum tunneling.

Now physicists say that this process can be seen on the man-made objects, although this causes a lot of doubt on the part of other scientists.

If the experiment is successful, it will mean a big jump in the design of mechanical systems that behave as quantum-mechanical objects. In 2010, scientists have taken the first step in

Continue reading Move through walls may physicists say, but not all

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