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Apple moves computers to its own processors

24.06.2020

Apple is developing a proprietary system-on-a-chip based on the common ARM architecture with a number of unique features specifically for the Mac. The first computer with the new platform will be presented before the end of the year.

As part of the WWDC 2020 conference, Apple officially announced the transfer of its computers to proprietary processors. CEO Tim Cook called it "a historic moment for the Mac platform." The company is reportedly developing its own system-on-a-chip based on a common ARM architecture with a number of unique features specifically for Mac.

The first computer with the new platform will be presented before the end of the year. The transition of the entire family of "apple" computers to processors of their own design will be carried out within two years. Apple promises that with this solution, Macs will be able to rise to new levels of performance and energy efficiency.

The most important difference between Apple's new ARM processors and Intel's solutions currently used by the company lies in native support for iOS and iPadOS applications, which will make the work of software developers easier and more efficient. Microsoft and other software vendors are already working on adapting their solutions to the new Apple processors.

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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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Optical discs are getting more expensive 04.01.2013

According to Robert Wong, chairman of CMC Magnetics, Taiwan's largest manufacturer of optical discs, these products will soon become more expensive. The reason given is the change in the industry, which is expressed in the fact that some Japanese and Taiwanese companies stop producing optical media. It is said that this process will continue next year, so that in the second half of the year, optical discs will rise in price by about 50%.

It's no secret that the golden age of optical discs is over and the demand for them is falling. The market was expected to shrink by 10-15% this year. It is curious that the real figure, according to CMC, will be less - less than 10%. Two factors helped offset the downward trend. On the one hand, demand for DVDs is still growing in emerging markets. On the other hand, consumers in countries with mature markets remain interested in Blu-ray discs.

Interestingly, some manufacturers, interested in quickly emptying storage space, may, on the contrary, reduce the price of disks, which, according to the head of CMC, may negatively affect the company's performance in the fourth quarter of 2013.

As a reminder, CMC Magnetics was the first non-Japanese manufacturer to obtain the right to produce 6 GB BD-R DL 50x discs. The Taiwanese company began mass production of such discs in autumn 2010. It is noteworthy that at the moment in the catalog on the manufacturer's website there are only 25 GB Blu-ray discs. These are BD-R 2x and BD-RE 2x media distributed under the Philips brand.

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