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Category: internet – Page 257

Why Twisted Light Holds the Key to Radically Faster Internet

With this new nanophotonic device, scientists might have just unlocked how to harness the data transfer potential of “twisted light”.

How Ferroelectricity Could Change the Way We Store Data- https://youtu.be/watch?v=IwT_ECJ1TEY

Angular-momentum nanometrology in an ultrathin plasmonic topological insulator film.

https://www.nature.com/articles/s41467-018-06952-1
“Complementary metal–oxide–semiconductor (CMOS) technology has provided a highly sensitive detection platform for high-resolution optical imaging, sensing and metrology. Although the detection of optical beams carrying angular momentum have been explored with nanophotonic methods, the metrology of optical angular momentum has been limited to bulk optics. We demonstrate angular-momentum nanometrology through the spatial displacement engineering of plasmonic angular momentum modes in a CMOS-compatible plasmonic topological insulator material.”

Twisted Light Could Dramatically Boost Data Rates.
https://spectrum.ieee.org/telecom/wireless/twisted-light-cou…data-rates
“Big deal, you say? It most certainly was. The concept of orbital angular momentum (OAM) has done nothing less than inspire a reimagining of what we’re capable of doing with electromagnetic radiation. Beams that carry OAM can be used to move tiny objects, and they have been used to enhance the resolving power of microscopes.”

What is the internet? 13 key questions answered.

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ISDApp: INON: ISDApp represented the country with a simple solution but with a deep purpose, which we believe helped it swim to success

This is proof that even technology needs a heart.” #SpaceApps #SpaceAppsPH http://verafiles.org/articles/isdapp-filipino-it-experts-win…-challenge

An app developed by a group of Filipino information technology professionals to assist local fishermen in their daily work has been named one of six global winners in the NASA Space Challenge, an announcement made on Feb. 16 said.

The much-awaited announcement was delayed for weeks because of the U.S. federal government shutdown.

ISDApp, an app that would enable fishermen to receive scientific data without Internet connection, was declared winner in the “Galactic Impact” category besting co-finalists from, India, Italy, Romania, and Slovenia.

Forget startups, ExOs (Exponential Organizations) are the new way to innovate

Salim Ismail and Francisco Palao

Nothing lasts forever and the startup era is no exception. Exponential Organizations (ExOs) are a new breed of organizations disrupting entire industries by scaling as fast as exponential technologies do. In addition, the ExO model is the framework that finally allows both entrepreneurs and corporations to speak the same language and disrupt industries together.

In the late 90s, the emergence of the Internet brought new opportunities to most existing industries and created vast new markets. As a result, a new type of business peaked in that decade: the technology startup.

Two Pieces Of Technology That Will Change The World Over The Next Decade

How is the technological landscape changing in 2019, and what innovations will we see in the future? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and better understand the world.

Answer by Gary Shapiro, President and CEO at Consumer Technology Association, on Quora:

The two biggest stories coming out of http://www.ces.tech/” target=”_blank” rel=” nofollow noopener noreferrer” data-ga-track=” ExternalLink: http://www.ces.tech/”>CES 2019 are advancements in fifth generation cellular connectivity (5G) and artificial intelligence (AI). Both of these innovations will open the door to a world of convenience, precision and high-speed broadband.

A MEMS Device Harvests Vibrations to Power the IoT

Vibration-based energy harvesting has long promised to provide perpetual power for small electronic components such as tiny sensors used in monitoring systems. If this potential can be realized, external energy sources such as batteries would no longer be needed to power these components.

Scientists at the Tokyo Institute of Technology and the University of Tokyo in Japan believe they have taken a step toward achieving self-powered components by developing a new type of micro-electromechanical system (MEMS) energy harvester. Their approach enables far more flexible designs than are currently possible— something, they say, that is crucial if such systems are to be used for the Internet of Things (IoT) and wireless sensor networks.

Scientists in Japan have developed a MEMS energy harvester charged by an off-chip electret.

The Threat 5G Poses to Human Health

Commentary

The crime scene was straight out of an Alfred Hitchcock movie. One hundred and fifty dead birds lay sprawled on the ground, fallen out of trees in a park in The Hague, The Netherlands.

The second such occurrence last autumn made Dutch citizens look up and wonder. With robust starlings turned upside-down at their feet, the usual suspects of disease, pollution, and foul play were dismissed.

Blue Origin inks deal to launch internet satellite constellation

An artist’s rendering of Blue Origin’s New Glenn rocket during its ascent into orbit. Image Credit: Blue Origin.

CAPE CANAVERAL, Fla. — Blue Origin’s New Glenn rocket has been selected by Canadian-based Telesat to send a fleet of satellites into orbit. The payload for these flights could help improve web services around the globe.

The satellites, designed to provide internet services across the globe, will be sent to low-Earth orbit by Texas-based Blue Origin’s New Glenn over the course of multiple launches.