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Bora Zivkovic

My scientific specialty is chronobiology (circadian rhythms and photoperiodism), with additional interests in comparative physiology, animal behavior and evolution. I am not an MD so I cannot diagnose and treat your sleep problems. As well as writing this blog, I am also the Online Discussion Expert for PLoS. This is a personal blog and opinions within it in no way reflect the policies of PLoS. You can contact me at: Coturnix@gmail.com

Posts by this author

November 1, 2006
Eva of Easternblot just published a nice article about circadian clocks in her school newspaper. Much good stuff was cut out during the editing process, but she posted those good parts on her blog so you can see what the editors left out.
November 1, 2006
Yikes! I hope nobody gave you this candy last night! Is that just sand inside? I'd like to see someone do a chemical analysis of "Jesus' Blood" From this child-terrorrizing site, via Mr.Sun.
November 1, 2006
The 91st Edition of the Carnival of Education is up on The Median Sib. The 44th edition of Carnival of Homeschooling is up on Why Homeschool.
November 1, 2006
One of th efirst posts on Circadiana, just defining what the blog was about (January 17, 2005): ----------------------------------------------- When I first took a class on Biological Clocks (eleven years ago), the instructor explained why biorhythms are not science. This was done with such fun,…
November 1, 2006
A.K. Ravishankar of the Biotechnologist2020 - Mr.Jatropha is coming to the 2007 North Carolina Science Blogging Conference. Are you? Technorati Tag: sciencebloggingconference
October 31, 2006
Check out the freshly unvailed Open Healthcare Manifesto, designed to foster "open media" in healthcare and medicine and to implement "some sort of a new "integrity standard" ... needed to help people sort through the junk that openness unfortunately tends to generate." To see the details, download…
October 31, 2006
You may be aware of the $5000 scholarship for students who are science bloggers. Now the 10 finalists have been announced and you should go here to cast your vote. I have initially nominated (and will vote for) Jenna (Jennifer Wong) of Cyberspace Rendezvous which is, in my opinion, the best student…
October 31, 2006
The worst Tevye ever (January 26, 2005) ---------------------------------------------------- I have seen "Fiddler on the Roof" on stage more than 20 times in my life, starting at about the age of seven. Since I was about 24, I saw the movie a few times. I have had, over the years, LPs, tapes and…
October 31, 2006
Humans do it, great apes do it, dolphins do it, now elephants (also here) have also been shown to do it - recognize themselves in the mirror, i.e., realize that the image in the mirror is the image of themselves and not a strange animal. That's a biggie in the world of cognitive science and the…
October 31, 2006
When doctors get scary, than it is really scary - go check it out on Doctor Hébert's Medical Gumbo
October 31, 2006
I have a couple of subscription for Google News e-mail notifications for terms like "circadian" and what-not. This makes me informed fast enough for what I need (i.e., making a decision to blog or not about the news). Usually, I'd get 2-3 new entries for the "circadian" search-term each day (and…
October 31, 2006
Groups And Grumps: Study Identifies 'Sociality' Neurons: A University of California, San Diego study has for the first time identified brain cells that influence whether birds of a feather will, or will not, flock together. The research demonstrates that vasotocin neurons in the medial extended…
October 31, 2006
Apparently, the timing of sporting events in Beijing, probably driven by needs of American TV audiences, did not take into consideration the best time of day for athletic performance. But who cares about athletes, or even about breaking Olympic and world records, when delivering Joe Schmoe to the…
October 31, 2006
Danica Radovanovic of Belgrade and Beyond is coming to the 2007 North Carolina Science Blogging Conference all the way from Belgrade! We can now have our own break-out session in Serbo-Croatian language. And we have not heard of each other until now. Are you registered yet? Technorati Tag:…
October 30, 2006
Bill Hooker has joined the blogging stable at 3 Quarks Daily - congratulations! He is starting with an excellent and well-documented article about Open Access Publishing.
October 30, 2006
Archy sums it all up in An object lesson in Wiki research. Nice to see a professional historian take a look at history of pseudoscience.
October 30, 2006
Carnival of the Ghoulish Green is up on Groovy Green. Next week, the carnival celebrates its first anniversary by going back home to City Hippy.
October 30, 2006
A hat-trick from Orcinus: Sara explores new frames in Adult Supervision. Funny, as well as insightful. Dave on Science And Republicans and Those Republican values.
October 30, 2006
Three-in-a-row for Amanda Marcotte, on what liberalism is, totally brilliant (can someone hire her, please, for an editorial page?): The non-ideological era Liberalism in ascendance Who Counts?: ...what conservatives mean when they say they're for "small" government and liberals are for "big"…
October 30, 2006
The Synapse #10 is up on Neurocritic. Next week, it is the turn for Encephalon (the two neurocarnivals appear on alternate weeks) and it will be hosted by me, right here. Send your entries by November 5th at 5pm EST to: Coturnix AT gmail DOT com.
October 30, 2006
Trotting With Emus To Walk With Dinosaurs: One way to make sense of 165-million-year-old dino tracks may be to hang out with emus, say paleontologists studying thousands of dinosaur footprints at the Red Gulch Dinosaur Tracksite in northern Wyoming. Because they are about the same size, walk on two…
October 30, 2006
In my part of the world, and most of the US and Europe as well, there was a general agreement that all clocks would be set an hour off back in April. This may have made sense in a world in which most people worked on a single shift, and most factories were lit via skylights for that single shift,…
October 30, 2006
Josh Staiger is coming to the 2007 North Carolina Science Blogging Conference. Are you? Technorati Tag: sciencebloggingconference
October 29, 2006
Just a quick note. I finally got to meet Chris Mooney, my fellow Seed Scienceblogger and the author of The Republican War on Science. On Saturday, we met early enough to have coffee and a little chat before his book-reading and signing event at Quail Ridge Books in Raleigh. The long weekend in…
October 29, 2006
Marbles (left) and Biscuit (right):
October 29, 2006
Panta Rei #4 is up on Down To Earth
October 29, 2006
The Tar Heel Tavern has a new host this week - Dr.R of Evolving Education has just posted the 88th edition. Go there, say Hi, and check out the best North Carolina blogging of the week.
October 29, 2006
Radiology Grand Rounds #5 are now up on Sumer's Radiology Site.
October 29, 2006
Carnival of the Godless #52 is up on Skeptic Rant. Check the invisible links.
October 29, 2006
Connie Childrey is coming to the 2007 North Carolina Science Blogging Conference. Are you? Technorati Tag: sciencebloggingconference