Zoethica

...educational resource for exploring nature with science and art

12.31.2017

Renewal and Growth in 2018

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This blog is being brought back from a long break and it will be a collection of notes and everything we have learned in the last nine yea...
2.19.2008

Muscular thin films

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Muscle cells from rat were cultured on thin films of polydimethylsiloxane. The alignment of the resulting muscles was achieved by culturing ...

Gecko-inspired bandages

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Langer's team was inspired by the nanoscopic morphology of gecko's feet while developing a new generation of medical adhesives that ...
2.01.2008

Cradle to Cradle

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Authors: William McDonough and Michael Braungart Paperback: 208 pages Publisher: North Point Press; 1 edition (April 22, 2002) In Cradle ...
1.07.2008

Eduardo Kac and fluorescent bunny

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Eduardo Kac's "GFP Bunny" was born in 2000 and first presented publicly in Avignon, France. According to Kac, "transgenic...
1.06.2008

Non-stick shark skin

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Until recently, preventing the adhesion of marine organisms to ship hulls and underwater structures meant using biocide-containing paints t...
1.04.2008

Bacteria produce hydrogen from grass clippings

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Researchers at Penn State University have harnessed the ability of bacteria to extract hydrogen from almost any biodegradable organic substa...

Moss Graffiti

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Moss is a wonderful alternative to paint or even spray paint. The recipe is so simple that anyone can prepare this "paint" in thei...

Biomimicry: Innovation Inspired by Nature

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Author: Janine M. Benyus Paperback: 320 pages Publisher: Harper Perennial (September 17, 2002) The sophisticated, almost pro-growth angle...
1.03.2008

Biomimetic mobile microrobots

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Robert Wood began working on a robotic fly as a graduate student at the University of California, Berkeley in the late 1990s. Now as an assi...
12.12.2007

Blue Morph

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Blue Morph is an interactive installation that uses nanoscale images and sounds derived from the metamorphosis of a caterpillar into a butte...
11.08.2007

Remotely controlled genes

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Researchers at MIT have developed a remote control for turning certain genes on and off. They achieved it by binding a nanoscopic gold parti...

Working with Nature as a whole

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Andy Goldsworthy is a British sculptor, photographer and environmentalist living in Scotland whose art is made of natural and found material...
11.06.2007

Materials from biomass

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The full potential of biomass is not fully utilized even with already well established production of alternative fuels. Many products in bio...
10.31.2007

Snowflakes

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Everything you always wanted to know about snowflakes is beautifully documented on snowcrystals.com . Kenneth G. Libbrecht, the author of th...

Gel door to cell nucleus

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The nuclear pore complex is an amazing piece of protein machinery residing at the interface between cell's nucleus and cytoplasm. It is ...

Perfectly transparent materials

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Even Charles Darwin was amazed by its complexity and unusual material properties and debated whether the vertebrate eye was a result of natu...
10.19.2007

Floral telegraph

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Researcher Josef Stuefer at Radboud University, Nijmegen, Netherlands has analyzed clover plants and not only shown that these plants form u...
10.04.2007

Wired or not?

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In his recent news article in Nature, Philip Ball offers two conflicting opinions by researchers who study soil bacteria. There is a strong ...

Micromachine fabrication

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Scientists at the Hokkaido University in Sapporo, Japan have fabricated microscopic tracks for Gluconacetobacter xylinus, bacteria that craw...
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Peter Krsko, Ph.D.
Peter's interests include biological phenomena on cell-material interface, biomimetic materials, and bioinspired technologies.
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