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A nice write up on the research development and characterization of Fluorescent and Luminescent Biosensors especially in the area of field testing of waterways & sources. Key challenge for most field engineers and scientists has been having no portable and reliable systems to test water for compounds with endocrine which impacts activities such as fish feminization out in the field. This type of testing has required more in depth analysis usually in a lab. With this research and development that can all change saving on time and expense.

This work has been submitted for open review as an iGEM Research Article

Reviewers, please consider the following questions when reviewing the article:

Research articles should meet the publication criteria for PLOS ONE (http://journals.plos.org/plosone/s/criteria-for-publication).

Continue reading “IGEM RESEARCH ARTICLE: Development and Characterization of Fluorescent and Luminescent Biosensors for Estrogenic Activity” | >

CISO & CSO at many companies are certainly going to have their work cut out for them in the long-term future as more and more new tech such as 3D Printing, Synthetic Bio, etc. are adopted into companies; really brings a new level of security concerns not only in government; but also the private sector.

He pointed out that while there were international organisations to prevent the spread of nuclear and chemical weapons, there was no such agency to deal with biological weapons.

Speaking at the Council debate on weapons of mass destruction (WMD), he sought to expand its definition beyond nuclear, chemical and biological to embrace the threats arising from 21st century science, technology and globalisation.

Information and communication technologies, artificial intelligence, 3D printing and synthetic biology have the potential massive destruction, he said. “The nexus between these emerging technologies and WMD needs close examination and action.”

Continue reading “World not prepared for biological attacks, new technology threats: Ban Ki-moon” | >

In what’s being hailed as one of the biggest astronomical discoveries of the century, scientists with the European Southern Observatory (ESO) today confirmed the discovery of an Earth-like exoplanet in the habitable zone of Proxima Centauri-our nearest neighboring star. Details of the team’s discovery were just published in Nature.

Rumors of a possible Earth-like exoplanet first surfaced on August 12 in the German weekly Der Spiegel. Citing an anonymous source with the La Silla Observatory research team, the magazine claimed the rumored planet “is believed to be Earth-like and orbits at a distance to Proxima Centauri that could allow it to have liquid water on its surface-an important requirement for the emergence of life.”

Now we know those rumors were true: There is clear evidence for a planet orbiting Proxima Centauri, a small red dwarf star located just 4.25 light years away, slightly closer to Earth than the famous binary pair of Alpha Centauri A and B. It’s been dubbed Proxima b, and the ESO team pegs its mass as being roughly 1.3 times that of Earth.

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Hope they’re working with QC researchers in Los Alamos and DARPA; it is the US Government which is known for its silos and multi-layer bureaucracies.

Quantum computing is a novel way to build computers — one that takes advantage of the quantum properties of particles to perform operations on data in a very different way than traditional computers. In some cases, the algorithm speedups are extraordinary.

Specifically, a quantum computer using something called Shor’s algorithm can efficiently factor numbers, breaking RSA. A variant can break Diffie-Hellman and other discrete log-based cryptosystems, including those that use elliptic curves. This could potentially render all modern public-key algorithms insecure. Before you panic, note that the largest number to date that has been factored by a quantum computer is 143. So while a practical quantum computer is still science fiction, it’s not stupid science fiction.

(Note that this is completely different from quantum cryptography, which is a way of passing bits between two parties that relies on physical quantum properties for security. The only thing quantum computation and quantum cryptography have to do with each other is their first words. It is also completely different from the NSA’s QUANTUM program, which is its code name for a packet-injection system that works directly in the Internet backbone.)

Continue reading “The NSA Plans for a Post-Quantum World” | >

Ever wanted to down a neighborhood nuisance drone and couldn’t? Or maybe you have some frustration that has built over time and want to release it. Well, here is your chance. DARPA wants you to down a rogue drone.

The Pentagon’s futuristic think tank is thinking about how to stop errant drones and it wants the public’s help. The Defense Advanced Research Projects Agency’s Tactical Technology Office this week announced a request for information to help create “novel, flexible, mobile layered” anti-drone soluti…

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