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A Blog Around The Clock

A Blog Around The Clock

Rhythms of Life in Meatspace and Cyberland

Circadian Clocks in Microorganisms

From the Archives: this is the first in a series of posts on circadian clocks in microorganisms , originally published on February 23, 2006... Many papers in chronobiology state that circadian clocks are ubiquitous.

February 27, 2012 — Bora Zivkovic

Beyond 42

I will spend a week in Edmonton in early March, giving several talks at the University, visiting classes and labs, and having fun with my various hosts, including my brother and sister-in-law, Marie-Claire Shanahan, Desiree Schell and Joel Dacks.

February 25, 2012 — Bora Zivkovic

Carolus Linnaeus's Floral Clocks

I originally published this post on May 23, 2007, on the day of the 300th birthday of Karl Linne. When it's someone's birthday it is nice to give presents, or a flower.

February 24, 2012 — Bora Zivkovic

Clock Classics: It All Started with the Plants

I originally published this post on May 29, 2008. In the old days, when people communed with nature more closely, the fact that plants and animals did different things at different times of day or year did not raise any eyebrows.

February 23, 2012 — Bora Zivkovic

Chestnut Tree Circadian Clock Stops In Winter

I originally published this on June 26th, 2006. The persistence of circadian rhythmicity during long bouts of hibernation in mammals has been a somewhat controversial topic in the literature.

February 22, 2012 — Bora Zivkovic

Science events in New York City this week

Still digging myself out of dozens of "starred" must-reply-in-detail emails after ScienceOnline2012, as well as editing some blog posts and articles, etc, before I get back into my regular blogging routine.

February 12, 2012 — Bora Zivkovic

Best of January at A Blog Around The Clock

I posted only 6 times in January. That is, on A Blog Around The Clock only (not counting the posts on The Network Central, The SA Incubator, Video of the Week, Image of the Week, or editing Guest Blog and Expeditions).

February 2, 2012 — Bora Zivkovic

Blog Index

Gifts for Mom

Mother’s Day is Around the Corner