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Latest news of science and technology, new electronics:

The existence of an entropy rule for quantum entanglement has been proven 09.05.2024

Quantum mechanics continues to amaze us with its mysterious phenomena and unexpected discoveries. Recently, Bartosz Regula from the RIKEN Center for Quantum Computing and Ludovico Lamy from the University of Amsterdam presented a new discovery that concerns quantum entanglement and its relation to entropy. Quantum entanglement plays an important role in modern quantum information science and technology. However, the complexity of its structure makes understanding and managing it challenging. Regulus and Lamy's discovery shows that quantum entanglement follows an entropy rule similar to that for classical systems. This discovery opens new perspectives in the field of quantum information science and technology, deepening our understanding of quantum entanglement and its connection to thermodynamics. The results of the study indicate the possibility of reversibility of entanglement transformations, which could greatly simplify their use in various quantum technologies. Opening a new rule ... >>

Mini air conditioner Sony Reon Pocket 5 09.05.2024

Summer is a time for relaxation and travel, but often the heat can turn this time into an unbearable torment. Meet a new product from Sony - the Reon Pocket 5 mini-air conditioner, which promises to make summer more comfortable for its users. Sony has introduced a unique device - the Reon Pocket 5 mini-conditioner, which provides body cooling on hot days. With it, users can enjoy coolness anytime, anywhere by simply wearing it around their neck. This mini air conditioner is equipped with automatic adjustment of operating modes, as well as temperature and humidity sensors. Thanks to innovative technologies, Reon Pocket 5 adjusts its operation depending on the user's activity and environmental conditions. Users can easily adjust the temperature using a dedicated mobile app connected via Bluetooth. Additionally, specially designed T-shirts and shorts are available for convenience, to which a mini air conditioner can be attached. The device can oh ... >>

Energy from space for Starship 08.05.2024

Producing solar energy in space is becoming more feasible with the advent of new technologies and the development of space programs. The head of the startup Virtus Solis shared his vision of using SpaceX's Starship to create orbital power plants capable of powering the Earth. Startup Virtus Solis has unveiled an ambitious project to create orbital power plants using SpaceX's Starship. This idea could significantly change the field of solar energy production, making it more accessible and cheaper. The core of the startup's plan is to reduce the cost of launching satellites into space using Starship. This technological breakthrough is expected to make solar energy production in space more competitive with traditional energy sources. Virtual Solis plans to build large photovoltaic panels in orbit, using Starship to deliver the necessary equipment. However, one of the key challenges ... >>

Random news from the Archive

Artificial intelligence will predict magnetic storms 21.05.2023

Scientists have developed an algorithm that can track and predict magnetic storms every minute. Thanks to artificial intelligence, experts will have about 30 minutes before a deadly magnetic storm will cover the Earth.

The NASA team is reportedly actively applying artificial intelligence models to solar storm data to develop an early warning system. In their opinion, AI can report the planet about 30 minutes before a potentially destructive magnetic storm will cover the Earth. This time is due to the fact that light travels faster than the material ejected from the Sun. In some cases, such as in Quebec about 35 years ago, solar storms can cut off electricity for several hours.

More extreme events, such as the Carrington solar storm more than 150 years ago, could lead to widespread destruction of electrical and communications infrastructure if they occur in modern times.

Researchers have long recognized this problem and have not sat idly by. They combined data from satellites and ground stations. The created algorithm was called DAGGER - it has quite impressive characteristics compared to analogues.

Most notable is the increase in forecasting speed. AI can predict the severity and direction of a solar storm in less than a second, and is capable of making a prediction every minute, scientists say.

The development of such AI is critical as the sun approaches the peak of its 11-year cycle in 2025.

According to preliminary calculations, two more magnetic storms are expected on Earth by the end of May. The first will be no higher than 4 points, but will last for three days - from May 23 to May 25. Then on May 25, a powerful one-day magnetic storm is expected, the strength of which will reach 5 points.

Other interesting news:

▪ CC3235S is TI's first IoT WiFi-chip to support the 5GHz band

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▪ Stonehenge for southern skies

▪ Neurons learn new things without forgetting the old

News feed of science and technology, new electronics

 

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