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New digital production of micro and macro satellites with a space simulator

15.08.2017

Construction has begun on a new $350 million Lockheed Martin plant that will produce the next generation of satellites.

The new plant, located on the company's Waterton Canyon campus near Denver, Colorado, is the latest step in the company's ongoing innovation to prepare for future space missions, reducing the cost and lead time of its projects in this light.

The plant, due to be built by 2020, will be able to produce a wide variety of satellites, from micro to macro. The paperless (digital) manufacturing environment will include rapidly reconfigurable production lines and innovative test benches. A thermal vacuum chamber will be built to simulate the extreme conditions of space.

The company-owned campus has been a hub of innovation since the 1950s. More than 4000 employees work there, and there are extensive facilities for design, production and testing. Currently, satellites for the navigation system (GPS III) and other NASA programs are being produced there.

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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 ... >>

New method for creating powerful batteries 08.05.2024

With the development of technology and the expanding use of electronics, the issue of creating efficient and safe energy sources is becoming increasingly urgent. Researchers at the University of Queensland have unveiled a new approach to creating high-power zinc-based batteries that could change the landscape of the energy industry. One of the main problems with traditional water-based rechargeable batteries was their low voltage, which limited their use in modern devices. But thanks to a new method developed by scientists, this drawback has been successfully overcome. As part of their research, scientists turned to a special organic compound - catechol. It turned out to be an important component that can improve battery stability and increase its efficiency. This approach has led to a significant increase in the voltage of zinc-ion batteries, making them more competitive. According to scientists, such batteries have several advantages. They have b ... >>

Alcohol content of warm beer 07.05.2024

Beer, as one of the most common alcoholic drinks, has its own unique taste, which can change depending on the temperature of consumption. A new study by an international team of scientists has found that beer temperature has a significant impact on the perception of alcoholic taste. The study, led by materials scientist Lei Jiang, found that at different temperatures, ethanol and water molecules form different types of clusters, which affects the perception of alcoholic taste. At low temperatures, more pyramid-like clusters form, which reduces the pungency of the "ethanol" taste and makes the drink taste less alcoholic. On the contrary, as the temperature increases, the clusters become more chain-like, resulting in a more pronounced alcoholic taste. This explains why the taste of some alcoholic drinks, such as baijiu, can change depending on temperature. The data obtained opens up new prospects for beverage manufacturers, ... >>

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Human tissues can be printed 01.12.2012

Scientists are one step closer to being able to print human tissue implants or even prosthetic body parts with an inkjet printer, thanks to the development of a special kind of ink.

Researchers have long known about the possibility of using existing inkjet printer heads to print living human cells on XNUMXD forms, the main difficulty was precisely the structure of the ink that could carry the cells through the printer. A research team was set up at the University of Wollongong in Australia to develop new bioinks that would promote cell viability while improving control over their positioning during the printing process.

“To date, none of the existing inks have both of these qualities at the same time,” says one of the researchers Cameron Ferris. “Our new bioinks are both printable and cell-friendly: they prevent cell sedimentation and allow for their controlled placement.”

"Creating a substance that provides a method for delivering living tissues not only brings us closer to the development of actually working medical devices for such purposes, but also provides ways for further experiments that will help to open up until now unknown areas of basic science," said Professor Gordon Wallace, director of the research center. "Such advances in biomanufacturing could lay the foundation for defeating diseases hitherto considered untreatable."

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