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Jan 16, 2020

Special sunglasses, license-plate dresses: How to be anonymous in the age of surveillance

Posted by in categories: security, surveillance

Cory Doctorow’s sunglasses are seemingly ordinary. But they are far from it when seen on security footage, where his face is transformed into a glowing white orb.

At his local credit union, bemused tellers spot the curious sight on nearby monitors and sometimes ask, “What’s going on with your head?” said Doctorow, chuckling.

The frames of his sunglasses, from Chicago-based eyewear line Reflectacles, are made of a material that reflects the infrared light found in surveillance cameras and represents a fringe movement of privacy advocates experimenting with clothes, ornate makeup and accessories as a defense against some surveillance technologies.

Jan 16, 2020

Sneak peek: SPIE Photonics West 2020 exhibitor products

Posted by in category: futurism

The SPIE Photonics West Exhibition is right around the corner, with around 1350 exhibitors ready to demonstrate their latest components, devices, and systems.

Laser Focus World Editors

Jan 16, 2020

Israeli team develops ‘anti-diabetes drug’

Posted by in category: biotech/medical

463 million people have been diagnosed with diabetes worldwide and up to 95% of this number have Type 2.

Jan 16, 2020

Seeing Around the Corner With Lasers—and Speckle

Posted by in categories: military, robotics/AI

Researchers have developed a new way to use lasers to see around corners that beats the previous technique on resolution and scanning speed. The U.S. military is interested for obvious reasons, and NASA wants to use it to image caves. The technique might one day also let rescue workers peer into earthquake-damaged buildings and help self-driving cars navigate tricky intersections.


Researchers from Rice, Stanford, Princeton, and Southern Methodist University have developed a new way to use lasers to see around corners that beats the previous technique on resolution and scanning speed. The findings appear today in the journal Optica.

The U.S. military—which funded the work through DARPA grants—is interested for obvious reasons, and NASA wants to use it to image caves, perhaps doing so from orbit. The technique might one day also let rescue workers peer into earthquake-damaged buildings and help self-driving cars navigate tricky intersections.

Continue reading “Seeing Around the Corner With Lasers—and Speckle” »

Jan 16, 2020

With Its Own WiFi and Built-in Desk, Samsara’s New Smart Suitcase Is a Workstation on Wheels

Posted by in category: internet

It was only a matter of time.

Jan 16, 2020

Lannett Announces FDA Approval Of NDA For Branded Anesthetic Product, Cocaine Hydrochloride Nasal Solution 4%

Posted by in category: biotech/medical

Lannett Company, Inc. (NYSE: LCI) today announced that the U.S. Food and Drug Administration (FDA) has approved the New Drug Application (NDA), submitted under the 505(b) regulatory pathway, for Cocaine Hydrochloride (HCl) Nasal Solution 4% (40 mg/mL), the company’s branded local anesthetic product.


PHILADELPHIA, Jan. 13, 2020 /PRNewswire/ — Lannett Company, Inc. (NYSE: LCI) today announced that the U.S. Food and Drug Administration (FDA) has approved the New Drug Application (NDA), submitted under the 505(b) regulatory pathway, for Cocaine Hydrochloride (HCl) Nasal Solution 4% (40 mg/mL), the company’s branded local anesthetic product.

“The FDA’s approval of our Cocaine HCl product, the first NDA approval to include full clinical trials in the company’s history, marks a major milestone in Lannett’s 70+ years of operations,” said Tim Crew, chief executive officer of Lannett. “We believe the product has the potential to be an excellent option for the labeled indication. We expect to launch the product shortly, under the brand name NUMBRINO®.”

Continue reading “Lannett Announces FDA Approval Of NDA For Branded Anesthetic Product, Cocaine Hydrochloride Nasal Solution 4%” »

Jan 16, 2020

Alphabet, Google’s parent company, hits trillion-dollar market cap for first time

Posted by in category: futurism

Analysts are bullish on the company’s newly appointed CEO, Sundar Pichai. In a surprise announcement in December 2019, Alphabet founder Larry Page announced plans to step down as CEO, along with co-founder and president Sergey Brin.

Jan 16, 2020

Hummer HX Comes Back To Life As Rugged Electric Off-Road SUV

Posted by in categories: sustainability, transportation

https://youtube.com/watch?v=-rKSNSxTm-o

Here’s the Hummer HX electric SUV/truck. It’s envisioned as being able to compete with and beat the Tesla Cybertruck, but can Hummer really make a comeback?

The Hummer HX is a two-door off-road concept compact SUV that was revealed at the 2008 North American International Auto Show by General Motors. It has now resurfaced as the possible design direction GM will take with the upcoming electric Hummer.

Jan 16, 2020

World’s smallest camera is size of a grain of sand

Posted by in categories: biotech/medical, electronics

OmniVision OV6948 makes it into Guinness Book of Records and will save lives in the hands of surgeons.

Jan 16, 2020

Quantum physics: Controlled experiment observes self-organized criticality

Posted by in categories: biotech/medical, quantum physics

Writing in Nature, researchers describe the first-time observation of ‘self-organized criticality’ in a controlled laboratory experiment. Complex systems exist in mathematics and physics, but also occur in nature and society. The concept of self-organized criticality claims that without external input, complex systems in non-equilibrium tend to develop into a critical state far away from a stable equilibrium. That way, they reinforce their own non-equilibrium.

Systems that are at first glance quite different, like the dissemination of information in social networks or the spread of fire or disease, may have similar characteristics. One example is an avalanche-like behaviour that reinforces itself instead of coming to a standstill. However, these are very difficult to study under controlled lab conditions.

For the first time, researchers from the European Centre for Quantum Sciences (CESQ) in Strasbourg, in collaboration with researchers from the universities of Cologne and Heidelberg and the California Institute of Technology, have succeeded in observing the most important features of self-organized in a controlled experiment—including universal avalanche behavior.