New Projects Create a Foundation for Next-Gen Flexible Electronics
By Josh Brown – Four projects set to move forward at the Georgia Institute of Technology aim to lay the groundwork for manufacturing next-generation flexible electronics, which have the potential to make an impact on industries ranging from health care to defense.
Researchers at Georgia Tech are partnering with Boeing, Hewlett Packard Enterprises, General Electric, and DuPont as well other research institutions such as Binghamton University and Stanford University on the projects.
Flexible electronics are circuits and systems that can be bent, folded, stretched or conformed without losing their functionality. The systems are often created using machines that can print components such as logic, memory, sensors, batteries, antennas, and various passives using conductive ink on flexible surfaces. Combined with low-cost manufacturing processes, flexible hybrid electronics unlock new product possibilities for a wide range of electronics used in the health care, consumer products, automotive, aerospace, energy and defense sectors.
“Flexible electronics will make possible new products that will help us address problems associated with food supply, clean water, clean energy, health, infrastructure, and safety and security,” said Suresh Sitaraman, a professor in the George W. Woodruff School of Mechanical Engineering, who is leading Georgia Tech’s flexible electronics activities. more> https://goo.gl/qjx3UT
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Posted in Broadband, Business, Communication industry, Economic development, Economy, Education, Energy & emissions, Healthcare, Nature, Product, Science, Technology, Transportation
Tagged Broadband, Business improvement, Climate change, Ecology, Georgia Tech, Health, Internet, Manufacturing, Technology
Basin and Range, Author: John McPhee.
Descartes’ Error, Author: Antonio Damasio.
By Ben Medlock – Things took a wrong turn at the beginning of modern AI, back in the 1950s. Computer scientists decided to try to imitate conscious reasoning by building logical systems based on symbols. The method involves associating real-world entities with digital codes to create virtual models of the environment, which could then be projected back onto the world itself.
In later decades, as computing power grew, researchers switched to using statistics to extract patterns from massive quantities of data. These methods are often referred to as ‘machine learning’. Rather than trying to encode high-level knowledge and logical reasoning, machine learning employs a bottom-up approach in which algorithms discern relationships by repeating tasks, such as classifying the visual objects in images or transcribing recorded speech into text.
But algorithms are a long way from being able to think like us. The biggest distinction lies in our evolved biology, and how that biology processes information. Humans are made up of trillions of eukaryotic cells, which first appeared in the fossil record around 2.5 billion years ago. A human cell is a remarkable piece of networked machinery that has about the same number of components as a modern jumbo jet – all of which arose out of a longstanding, embedded encounter with the natural world.
We only have the world as it is revealed to us, which is rooted in our evolved, embodied needs as an organism. Nature ‘has built the apparatus of rationality not just on top of the apparatus of biological regulation, but also from it and with it’,
In other words, we think with our whole body, not just with the brain. more> https://goo.gl/oBgkRF
Posted in Book review, Economic development, Education, History, Leadership, Nature, Science, Technology
Tagged Algorithm, Brain, Machine learning, Productivity, Symbolic logic, Technology
By Teri Takai – The big problem for many government agencies is that most of them still rely on declarative legacy roles, rubber-stamping certifications and manual processes to manage identities and roles — all of which expose them to continual and multiple access risks. External threat actors compromise identities to evade detection from existing defenses, while insiders work under the radar to access data for exfiltration.
To provide a robust defense and protect the identity-based perimeter, government agencies must consider new thinking and approaches.
The core issue is security leaders are not attacking the evolving security landscape through proactive planning and change management. Instead, they are stuck in a reactive mode.
It is not hard to understand why: the user profile is 24-7, global, instantaneous, and rich in consumer-driven IT. more> https://goo.gl/X59JUA
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Tagged Broadband, Business improvement, Congress Watch, Cybersecurity, Government, Identity, Internet, Leadership, United States