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Collection New Radio Yearbook No. 16
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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 ... >>
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 ... >>
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
Hybrid generator saves up to 93% energy
11.05.2012
The US Army is testing original hybrid power generators in Afghanistan that can solve the main problems of supplying troops at forward bases.
The inventor of the new generator was a former Marine, a graduate of Cambridge Doug Moorhead. He brought together the latest development technologies from the Massachusetts Institute of Technology and Harvard to form Earl Energy, a hybrid generator design and manufacturing company.
The device combines solar panels, a diesel generator and a lithium-ion battery.
In Iraq, Afghanistan, and a host of other places, diesel generators are running around the clock as troops need continuous power. This is extremely inefficient, since energy consumption at different times of the day differs significantly, and most of the time diesel generators burn fuel in vain. The hybrid generator is equipped with a 40 kWh lithium-ion battery and turns on only occasionally - to recharge it or during peak consumption. Thus, the new generator operates at maximum performance only 4-5 hours a day, and the rest of the time the consumer uses the energy of the battery. It is also possible to connect a 10-kW solar panel.
The US Marine Corps has already tested a new 18-kilowatt hybrid generator in the Mojave Desert, reducing fuel consumption by 93%. Several generators are currently being tested in Afghanistan. Also, the tactical unit of the US Special Operations Forces SEAL is preparing to buy a novelty. If the tests go well, the US military could buy thousands of hybrid generators.
According to calculations, fuel savings will pay for the new generator in just 5 months. At the same time, a new generator costs only $20 more than a conventional diesel one - $100. In addition, fuel savings will reduce the need for fuel. Today, a liter of fuel for US troops in Afghanistan costs about $10 - 10 times more than at a gas station in the US. In addition, one American soldier is killed or seriously injured in one of the 24 supply convoys.
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