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Archive for the ‘computing’ category: Page 364

Mar 18, 2022

The coming decade of digital brain research — A vision for neuroscience at the intersection of technology and computing

Posted by in categories: biotech/medical, computing, neuroscience

Brain research has in recent years indisputably entered a new epoch, driven by substantial methodological advances and digitally enabled data integration and modeling at multiple scales – from molecules to the whole system. Major advances are emerging at the intersection of neuroscience with technology and computing. This new science of the brain integrates high-quality basic research, systematic data integration across multiple scales, a new culture of large-scale collaboration and translation into applications. A systematic approach, as pioneered in Europe’s Human Brain Project (HBP), will be essential in meeting the pressing medical and technological challenges of the coming decade.

Mar 17, 2022

Quantum Computing Breakthrough: Scientists Sent the First ‘Landline’ Message

Posted by in categories: computing, quantum physics

Mar 17, 2022

Exocortex: Thought this might be of some interest

Posted by in categories: biological, computing, neuroscience, transhumanism

An is an external information processing system that augments the brain’s biological high-level cognitive processes.

An individual’s would be comprised of external memory modules 0, processors 0, IO devices and software systems that would interact with, and augment, a person’s biological brain. Typically this interaction is described as being conducted through a direct brain-computer interface 0, making these extensions functionally part of the individual’s mind.

Individuals with significant exocortices can be classified as transhuman beings.

Mar 17, 2022

An indium oxide-based transistor created using atomic layer deposition

Posted by in categories: computing, mobile phones, solar power, sustainability

Over the past decades, engineers have created increasingly advanced and highly performing integrated circuits (ICs). The rising performance of these circuits in turn increased the speed and efficiency of the technology we use every day, including computers, smartphones and other smart devices.

To continue to improve the performance of integrated circuits in the future, engineers will need to create thinner transistors with shorter channels. Down-scaling existing silicon-based devices or creating smaller devices using alternative semiconducting materials that are compatible with existing fabrication processes, however, has proved to be challenging.

Researchers at Purdue University have recently developed new transistors based on indium oxide, a semiconductor that is often used to create touch screens, flatscreen TVs and solar panels. These transistors, introduced in a paper published in Nature Electronics, were fabricated using atomic layer deposition, a process that is often employed by transistor and electronics manufacturers.

Mar 17, 2022

Bringing practical applications of quantum computing closer

Posted by in categories: computing, quantum physics

Two Amazon papers at #QIP2022 could have near-term applications: Mario Berta and colleagues propose a new approach to statistical phase estimation that could en… See more.


New phase estimation technique reduces qubit count, while learning framework enables characterization of noisy quantum systems.

Mar 16, 2022

Russia now faces critical digital crisis with only limited time left

Posted by in categories: business, computing, economics, government

The Russian government is now facing a digital storage crisis as Western cloud services have pulled their services from the country.

Western cloud storage providers have pulled out of Russia following heavy Western sanctions designed to cripple the Russian economy. According to reports, the Russian government is looking at several different ways to solve the problem of finding hosts for Russia’s data, and some of those solutions include leasing all available data storage across Russia or seizing all data storage from Russian businesses that have left the country.

Mar 16, 2022

Moore’s Law: Scientists Just Made a Graphene Transistor Gate the Width of an Atom

Posted by in categories: computing, particle physics

Pushing Moore’s Law to its bitter limits, a new graphene transistor gate measures a mere 0.34 nanometers—a mark that’ll be hard to beat.

Mar 15, 2022

Microsoft claims breakthrough in quantum computer system

Posted by in categories: computing, quantum physics

If true, Redmond is capable sustaining a stable working environment somewhere after all.

Mar 15, 2022

‘Dirty Pipe’ Linux Flaw Affects a Wide Range of QNAP NAS Devices

Posted by in category: computing

A wide range of QNAP NAS devices are affected by dirty pipe linux.

Mar 15, 2022

New Linux Bug in Netfilter Firewall Module Lets Attackers Gain Root Access

Posted by in categories: computing, security

A newly disclosed security flaw in the Linux kernel could be leveraged by a local adversary to gain elevated privileges on vulnerable systems to execute arbitrary code, escape containers, or induce a kernel panic.

Tracked as CVE-2022–25636 (CVSS score: 7.8), the vulnerability impacts Linux kernel versions 5.4 through 5.6.10 and is a result of a heap out-of-bounds write in the netfilter subcomponent in the kernel. The issue was discovered by Nick Gregory, a senior threat researcher at Sophos.