Nanotechnology news

Tactical Missile Armament Corporation at the Army-2023 Forum

The International Military-Technical Forum "Army-2023" will work in the difficult conditions of Russia's special military operation in Ukraine. But this will not affect the number of events that will take place in the period from August 14 to August 20 at the Patriot Convention and Exhibition Center, at the Alabino training ground and Kubinka airfield.

How will the system for monitoring the movement of fragments smaller than 10 cm in orbit be arranged

Russian scientists are creating a monitoring system in the near-Earth space of debris less than 10 cm in size. Despite its small size, a collision with such an object of spacecraft almost always leads to an accident.

Islamabad intensifies scientific research in the interests of the military

The leadership of the Islamic Republic of Pakistan is consistently making efforts to develop promising materials in order to reduce the technological gap from the leading countries.

Beijing has launched a "counteroffensive" in the "chip war" that has flared up, tightening exports of rare earth metals — key for microchips. This is the response of the US and the EU, which have restricted the transfer of technology and the sale of semiconductors. How far the confrontation can go — in the material of RIA Novosti.

Where will new materials be in demand and what are the difficulties of their mass production

Russian specialists have developed ultra-slippery coatings that protect surfaces from water, oils, dirt and other contaminants. New materials are characterized by stability and resistance to external influences.

What material will optical computers be made of

Russian scientists have experimentally confirmed that gallium phosphide nanocrystals can be used to create microcircuits in photonic computers.

From military-technical cooperation to military-political

Russian-Chinese relations are characterized by a desire for cooperation. Another important factor that unites Russia and China is the complementarity of their economies. In the long term, China needs ever-increasing amounts of energy from Siberia and the Far East, as well as technologies, especially military ones.

How it can be used in the aviation and space industry

Materials scientists have proposed a way to improve the mechanical properties of an alloy consisting of aluminum, niobium, titanium and vanadium through simple processing.

Against the background of Russia's almost complete lack of access to foreign equipment, the semiconductor manufacturer Micron is switching to using the necessary equipment from Chinese companies in its production, as well as from some other countries, including even Belarus.

What injuries and damages can be cured with the help of new materials

Russian scientists have developed a new material for wound dressings. The prospects of the remedy for the treatment of acute and chronic injuries were confirmed by the experts interviewed by Izvestia. This is a promising direction that will increase the survival rate of patients during operations and avoid complications in the postoperative period. The development is already ready for certification and further for mass production, the authors of the invention said.

Few scientists in the world have thought about the fact that the space around us is filled with infinite energy, and only a few have seriously worked on the possibility of "mining" such energy. The reason for this is probably that a person cannot really perceive and materialize it.

How Americans are rebuilding their military doctrinal concepts

Analyzing the course of Russia's special military operation in Ukraine, as well as the results of the recent Russian-Chinese summit, politicians, diplomats and the military of the United States are trying to find an answer to a vital question for their country.

Roselectronics has created a stealth material for aircraft that absorbs 95% of radar radiation

Prototypes of the latest stealth material for aircraft have been created in Russia, the Rostec State Corporation reported.

Global changes in the world, concerning both politics and lifestyle, are today largely associated with the introduction of new technologies and innovations in various fields of science and technology. Most likely in 10-15 years the world will live in completely different conditions. Many professions will disappear due to the introduction of artificial intelligence and scientific achievements.

According to Valentin Makarov, head of the Association of Russian software developers Russoft, which he cited in his Telegram channel, in the next six months or a year, Russia may start producing processors, after certain negotiations with representatives of friendly countries.

Specialists of the St. Petersburg Polytechnic University, with the direct support of engineers from other organizations, have developed a new and very promising technology for the production of flexible matrices for mobile electronics, which will serve for about 20 years. Moreover, they have three times more brightness than similar solutions used in modern folding smartphones.

Due to the tense geopolitical situation and the sanctions policy of the West, Russian companies are beginning to switch to domestic electronics. Such an approach will not only spur Russian manufacturers, but also provide additional security for critical data.

The resident company invested 5 million rubles in the project

Technolab, a resident of the Free Port of Vladivostok (SPV), has launched the first enterprise in the Far East for the production and maintenance of vacuum spraying and plasma treatment of thin films necessary for the manufacture of microchips. This was reported on Wednesday by the press service of the Ministry of Regional Development.

Humanity has learned to generate electricity under the influence of sunlight (visible radiation spectrum — waves with a length from 400 to 800 nm) using photovoltaics. But why not use invisible spectrum radiation to generate electricity?

Reuters: longer-range GLSDB missiles will be included in the new US aid package to Ukraine for the first time

The United States is preparing a new package of assistance to Ukraine in the amount of $ 2.2 billion, writes Reuters. It is expected that for the first time it will include longer-range missiles - small-diameter ground-based GLSDB bombs that can hit targets at a distance of 94 miles (about 150 km) and "undermine Russia's positions in the rear." However, for the time being, the United States is not going to transfer ATACMS missiles with a range of 185 miles (297 km) to Kiev, which the chairman of the Foreign Affairs Committee of the House of Representatives of the American Congress, Michael McCaul, proposed to use for strikes on Crimea.