Tag Archives: squid

Friday Squid Blogging: Toraiz SQUID Digital Sequencer

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2019/04/friday_squid_bl_674.html

Pioneer DJ has a new sequencer: the Toraiz SQUID: Sequencer Inspirational Device.

The 16-track sequencer is designed around jamming and performance with a host of features to create “happy accidents” and trigger random sequences, modulations and chords. There are 16 RGB pads for playing in your melodies and beats, and up to 64 patterns per each of the 16 tracks. There are eight notes of polyphony per track too, and a Harmonizer section to quickly input pre-determined chord shapes into your pattern, with up to six saved chords.

As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered.

Read my blog posting guidelines here.

Friday Squid Blogging: New Research on Squid Camouflage

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2019/03/friday_squid_bl_669.html

From the New York Times:

Now, a paper published last week in Nature Communications suggests that their chromatophores, previously thought to be mainly pockets of pigment embedded in their skin, are also equipped with tiny reflectors made of proteins. These reflectors aid the squid to produce such a wide array of colors, including iridescent greens and blues, within a second of passing in front of a new background. The research reveals that by using tricks found in other parts of the animal kingdom — like shimmering butterflies and peacocks — squid are able to combine multiple approaches to produce their vivid camouflage.

Researchers studied Doryteuthis pealeii, or the longfin squid.

As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered.

Read my blog posting guidelines here.

Friday Squid Blogging: A Tracking Device for Squid

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2019/02/friday_squid_bl_664.html

Really:

After years of “making do” with the available technology for his squid studies, Mooney created a versatile tag that allows him to research squid behavior. With the help of Kakani Katija, an engineer adapting the tag for jellyfish at California’s Monterey Bay Aquarium Research Institute (MBARI), Mooney’s team is creating a replicable system flexible enough to work across a range of soft-bodied marine animals. As Mooney and Katija refine the tags, they plan to produce an adaptable, open-source package that scientists researching other marine invertebrates can also use.

As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered.

Read my blog posting guidelines here.

Friday Squid Blogging: The Hawaiian Bobtail Squid Genome

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2019/02/friday_squid_bl_662.html

The Hawaiian Bobtail Squid’s genome is half again the size of a human’s.

Other facts:

The Hawaiian bobtail squid has two different symbiotic organs, and researchers were able to show that each of these took different paths in their evolution. This particular species of squid has a light organ that harbors a light-producing, or bioluminescent, bacterium that enables the squid to cloak itself from predators. At some point in the past, a major “duplication event” occurred that led to repeat copies of genes that normally exist in the eye. These genes allowed the squid to manipulate the light generated by the bacteria.

As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered.

Read my blog posting guidelines here.

Friday Squid Blogging: Squid-Focused Menus in Croatia

Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2018/12/friday_squid_bl_657.html

This is almost over:

From 1 December 2018 — 6 January 2019, Days of Adriatic squid will take place at restaurants all over north-west Istria. Restaurants will be offering affordable full-course menus based on Adriatic squid, combined with quality local olive oil and fine wines.

As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered.

Read my blog posting guidelines here.