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Archive for the ‘mobile phones’ category: Page 4

Oct 20, 2019

Are You Ready for the Future of Transhumanism?

Posted by in categories: biotech/medical, cyborgs, mobile phones, robotics/AI, transhumanism

Are you ready for the future? A Transhumanist future? One where everyone around you—friends, family, and neighbors—has dipped into the transhumanist punch bowl. A future of contact lenses that see in the dark, endoskeleton attached artificial limbs that lift a half-ton, and brain chip implants that read your thoughts and instantly communicate them to others. Sound crazy? Indeed, it does. Nevertheless, it’s coming soon. Very soon. In fact, much of the technology already exists. Some of it’s being sold commercially at your local superstore or being tested in laboratories right now around the world.

We’ve all heard about driverless test cars on the roads and how doctors in France are replacing people’s hearts with permanent robotic ones, but did you know there’s already a multi-billion dollar market for brain wave reading headsets? Using electroencephalography (EEG) sensors that pick up and monitor brain activity, NeuroSky’s MindWave can attach to Google Glass and allow you to take a picture and post it to Facebook and Twitter just by thinking about it. Other headsets allow you to play video games on your iPhone just with your thoughts too. In fact, well over a year ago now, the first mind-to-mind communication took place. A researcher in India projected a thought to a colleague in France, and using their headsets, they understood each other. Telepathy went from science fiction to reality.

The history of transhumanism—the burgeoning field of science and radical tech used to describe robotic implants, prosthetics, and cyborg-like enhancements in the human being and its experience—has come a long way since scientists began throwing around the term a half century ago. What a difference a generation or two makes. Today a thriving pro-cyborg medical industry is setting the stage for trillion-dollar markets that will remake the human experience. Five million people in America suffer from Alzheimer’s, but a new surgery that involves installing brain implants is showing promise in restoring people’s memory and improving lives. The use of medical and microchip implants, whether in the brain or not, are expected to surge in the coming years. Some experts surmise as many as half of Americans will have implants by 2020. I already have one in my hand. It’s truly a new age for humans.

Oct 18, 2019

At Tech’s Leading Edge, Worry About a Concentration of Power

Posted by in categories: internet, mobile phones, robotics/AI

The research scientists’ warnings come amid rising concern about the power of the big tech companies. Most of the focus has been on the current generation of technology — search, online advertising, social media and e-commerce. But the scientists are worried about a barrier to exploring the technological future, when that requires staggering amounts of computing.


Each big step of progress in computing — from mainframe to personal computer to internet to smartphone — has opened opportunities for more people to invent on the digital frontier.

But there is growing concern that trend is being reversed at tech’s new leading edge, artificial intelligence.

Continue reading “At Tech’s Leading Edge, Worry About a Concentration of Power” »

Oct 17, 2019

Neurosurgeon: EMF Radiation Can Cause Leak In Blood Brain Barrier

Posted by in categories: biotech/medical, internet, mobile phones, neuroscience

The industry science behind EMF radiation is more corrupt than that of climate science, and has been so since the beginning. With the imminent rollout of 5G, no scientific studies have been done on exposure to humans at any distance. ⁃ TN Editor.

Neurosurgeon and researcher Dr. Leif Salford has conducted many studies on radio frequency radiation and its effects on the brain. Dr. Salford called the potential implications of some of his research “terrifying.” Some of the most concerning conclusions result from the fact that the weakest exposure levels to wireless radiation caused the greatest effect in causing the blood brain barrier to leak.

Continue reading “Neurosurgeon: EMF Radiation Can Cause Leak In Blood Brain Barrier” »

Oct 12, 2019

These clothes use outlandish designs to trick facial recognition software into thinking you’re not a human

Posted by in categories: government, mobile phones, robotics/AI, security

Smile! You’re on camera — or you were at some point in the past few years — and now your face is public domain.

Facial recognition technology is everywhere, and only becoming more pervasive. It’s marketed as a security feature by companies like Apple and Google to prevent strangers from unlocking your iPhone or front door.

It’s also used by government agencies like police departments. More than half of adult Americans’ faces are logged in police databases, according to a study by Georgetown researchers. Facial recognition technology is used by governments across the globe to identify and track dissidents, and has been deployed by police against Hong Kong protesters.

Oct 11, 2019

Be the first to comment on “Engineers Solve 50-Year-Old Puzzle in Signal Processing – Inverse Chirp Z-Transform”

Posted by in categories: computing, information science, mobile phones, virtual reality

Something called the fast Fourier transform is running on your cell phone right now. The FFT, as it is known, is a signal-processing algorithm that you use more than you realize. It is, according to the title of one research paper, “an algorithm the whole family can use.”

Alexander Stoytchev – an associate professor of electrical and computer engineering at Iowa State University who’s also affiliated with the university’s Virtual Reality Applications Center, its Human Computer Interaction graduate program and the department of computer science – says the FFT algorithm and its inverse (known as the IFFT) are at the heart of signal processing.

And, as such, “These are algorithms that made the digital revolution possible,” he said.

Oct 11, 2019

Unlocking a 140-year-old secret in physics

Posted by in categories: computing, mobile phones, particle physics

Semiconductors are the basic building blocks of today’s digital, electronic age, providing us a multitude of devices that benefit our modern life, including computer, smartphones and other mobile devices. Improvements in semiconductor functionality and performance are likewise enabling next-generation applications of semiconductors for computing, sensing and energy conversion. Yet researchers have long struggled with limitations in our ability to fully understand the electronic charges inside semiconductor devices and advanced semiconductor materials, limiting our ability to drive further advances.

In a new study in the journal Nature, an IBM Research-led collaboration describes an exciting breakthrough in a 140-year-old mystery in physics—one that enables us to unlock the physical characteristics of semiconductors in much greater detail and aid in the development of new and improved materials.

To truly understand the physics of semiconductors, we first need to know the fundamental properties of the inside the materials, whether those particles are positive or negative, their speed under an applied electric field and how densely they are packed in the material. Physicist Edwin Hall found a way to determine those properties in 1879, when he discovered that a magnetic field will deflect the movement of electronic charges inside a conductor and that the amount of deflection can be measured as a voltage perpendicular to the flow of charge as shown in Fig. 1a. This voltage, known as the Hall voltage, unlocks essential information about the charge carriers in a semiconductor, including whether they are negative electrons or positive quasi-particles called “holes,” how fast they move in an or their “mobility” (µ) and their density (n) inside the semiconductor.

Oct 11, 2019

Congratulations to 2019 Nobel Prize in Chemistry Winners John B. Goodenough, M. Stanley Whittingham, and Akira Yoshino

Posted by in categories: chemistry, computing, mobile phones, sustainability, transportation

The 2019 Nobel Prize in Chemistry was awarded to John B. Goodenough (The University of Texas at Austin), M. Stanley Whittingham (Binghamton University, State University of New York), and Akira Yoshino (Asahi Kasei Corporation and Meijo University) “for the development of lithium-ion batteries”. With the creation and subsequent optimization of lithium-ion batteries to make them more powerful, lighter, and more robust, the seminal work of Goodenough, Whittingham, and Yoshino has had a profound impact on our modern society. This ubiquitous technology has revolutionized our daily lives by paving the way for portable electronics and made renewable energy sources more viable. While attempts to improve the performance of batteries continue, the lithium-ion battery has remained the world’s most reliable battery system for more than 40 years. The three winners will each receive an equal share of the roughly $1 million award. At 97, Goodenough is now the oldest person ever to win the Nobel Prize.

“A long-awaited recognition for the creators of lithium-ion batteries has come true. The electrochemistry and material science communities – and the greater chemistry community as a whole – are excited to hear the news of the 2019 Nobel Prize award to John B. Goodenough, M. Stanley Whittingham, and Akira Yoshino for their pioneering contribution to lithium-ion batteries,” said ACS Energy Letters Editor-in-Chief Prashant Kamat. “As we all know, the lithium-ion battery has revolutionized our modern-day activities. From mobile phones to laptops and from electronic gadgets to electric cars, these storage batteries have become part of our everyday life. We at ACS Publications are excited to be part of this celebration.”

Whittingham laid the foundation of the lithium-ion battery while working at Exxon in the 1970s. During that time, the oil crisis in the United States was ongoing, and there was a strong drive to develop methods of energy storage and transport that did not rely on fossil fuels. Whittingham developed a 2V lithium-ion battery based on a titanium disulfide cathode and lithium metal anode. While a seminal contribution to the advancement of the lithium battery, adopting Whittingham’s system for everyday use would be limiting due to the high reactivity of lithium metal and risk of explosion.

Oct 11, 2019

Engineers solve 50-year-old puzzle in signal processing

Posted by in categories: computing, information science, mobile phones, virtual reality

Something called the fast Fourier transform is running on your cell phone right now. The FFT, as it is known, is a signal-processing algorithm that you use more than you realize. It is, according to the title of one research paper, “an algorithm the whole family can use.”

Alexander Stoytchev—an associate professor of electrical and computer engineering at Iowa State University who’s also affiliated with the university’s Virtual Reality Applications Center, its Human Computer Interaction graduate program and the department of computer science—says the FFT and its inverse (known as the IFFT) are at the heart of signal processing.

And, as such, “These are algorithms that made the digital revolution possible,” he said.

Oct 11, 2019

Researchers find way to harness AI creativity

Posted by in categories: engineering, mobile phones, robotics/AI

Researchers have found a way to marry human creativity and artificial intelligence (AI) creativity to dramatically boost the performance of deep learning.

A team led by Alexander Wong, a Canada Research Chair in the area of AI and a professor of systems design engineering at the University of Waterloo, developed a new type of compact family of neural networks that could run on smartphones, tablets, and other embedded and mobile devices.

Oct 9, 2019

Advanced Extraterrestrials as an Approximation to God

Posted by in categories: alien life, mobile phones

Our first encounter with E.T. technology could be as baffling to us as a smartphone would have been to a Neandertal.

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