biochemistry   473

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Phil Ross | The Biotechnique of Phil Ross
"My art is driven by a life-long interest in biology. While I was terrible in high-school science and math my education about the life sciences emerged from a wide engagement with materials and practices. Through my work as a chef I began to understand biochemistry and laboratory methods; as a hospice caregiver I worked with life support technologies and environmental controls; and through my interest in wild mushrooms I learned about taxonomies, forest ecology and husbandry.

The creative projects I work on take a variety of forms, though all are based on research, experimentation and long term planning. Recent work has included some videos about live cultures, experiments with growing fungal building materials, and founding and directing CRITTER- a salon for the natural sciences. These diverse projects stem from my fascination with the interrelationships between human beings, technology and the greater living environment."
sanfrancisco  naturalsciences  biochemistry  materials  lifescience  mushrooms  plants  environment  technology  design  artists  sculpture  via:laurenpopp  philross  nature  art  from delicious
2 days ago by robertogreco
Organic Synthesis via Irradiation and Warming of Ice Grains in the Solar Nebula
"Complex organic compounds, including many important to life on Earth, are commonly found in meteoritic and cometary samples, though their origins remain a mystery. We examined whether such molecules could be produced within the solar nebula by tracking the dynamical evolution of ice grains in the nebula and recording the environments to which they were exposed. We found that icy grains originating in the outer disk, where temperatures were less than 30 kelvin, experienced ultraviolet irradiation exposures and thermal warming similar to that which has been shown to produce complex organics in laboratory experiments. These results imply that organic compounds are natural by-products of protoplanetary disk evolution and should be important ingredients in the formation of all planetary systems, including our own."

Cf. Ken MacLeod's cometary Lucretian gods.
to:NB  origins_of_life  biochemistry  astrobiology  astronomy 
26 days ago by cshalizi

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