clock

Profile picture for user clock
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

June 24, 2009
There are 14 new articles in PLoS ONE today. As always, you should rate the articles, post notes and comments and send trackbacks when you blog about the papers. You can now also easily place articles on various social services (CiteULike, Mendeley, Connotea, Stumbleupon, Facebook and Digg) with…
June 24, 2009
Beating The Bullies: Changing Real-world Behavior Through Virtual Experience: Social problems like bullying and stereotyping involve thoughts, feelings and reactions that resist change. New research shows that when students play active roles in virtual dramas their attitudes and behaviour can…
June 23, 2009
Thanks to television, for the first time the young are seeing history made before it is censored by their elders. - Margaret Mead
June 23, 2009
Or better not. Is this the way Washington Post is trying to hasten its complete loss of respect and relevance? In the week they fired their only journalist worthy of that title? Yuck! [via @jayrosen_nyu]
June 23, 2009
There are 20 new articles in PLoS ONE today. As always, you should rate the articles, post notes and comments and send trackbacks when you blog about the papers. You can now also easily place articles on various social services (CiteULike, Mendeley, Connotea, Stumbleupon, Facebook and Digg) with…
June 23, 2009
The series of interviews with some of the participants of the 2008 Science Blogging Conference was quite popular, so I decided to do the same thing again this year, posting interviews with some of the people who attended ScienceOnline'09 back in January. Today, I asked one of my SciBlings, Greg…
June 22, 2009
Not losing time has been my permanent concern since I was three years old, when it dawned on me that time is the warp of life, its very fabric, something that you cannot buy, trade, steal, falsify, or obtain by begging. - Nina Berberova
June 22, 2009
Dinosaurs May Have Been Smaller Than Previously Thought: The largest animals ever to have walked the face of the earth may not have been as big as previously thought, reveals a paper published June 21 in the Zoological Society of London's Journal of Zoology. Scientists have discovered that the…
June 22, 2009
Carnival of Space #108: Solstice Edition! is up on Starts With A Bang Carnival of the Green #185 is up on The Daily (Maybe)
June 22, 2009
I am pretty sure it's a true bug (i.e., I am not being sloppy by calling just any ole' insect a bug). I got as close as I could with my iPhone, but the lighting was bad. This is on my porch and the bug is really large - about 1 inch in length of the body. So, what is it?
June 22, 2009
The series of interviews with some of the participants of the 2008 Science Blogging Conference was quite popular, so I decided to do the same thing again this year, posting interviews with some of the people who attended ScienceOnline'09 back in January. We kick off the series with the interview…
June 22, 2009
Computer Idle? Now You Can Donate Its Time To Find A Cure For Major Diseases: Not using your computer at the moment? You can now donate your computer's idle time to cutting-edge biomedical research aimed at finding a cure for HIV, Parkinson's, arthritis, and breast cancer. 1.02 Billion People…
June 21, 2009
You have the right to remain silent. Anything you say will be misquoted, then used against you. - Unknown
June 21, 2009
Friday Ark #248 is up on Modulator Carnival of Evolution #13 will be hosted by FYI: Science! on July 2nd or so and needs more entries. Scientia Pro Publica needs your entries before July 6th - the host is Greg Laden. And, get your posts aggregated on ResearchBlogging.org if you want them to be…
June 21, 2009
Here are the submissions for OpenLab 2009 to date. As we have surpassed 170 entries, all of them, as well as the "submit" buttons and codes and the bookmarklet, are under the fold. You can buy the 2006, 2007 and 2008 editions at Lulu.com. Please use the submission form to add more of your and…
June 21, 2009
Interview by Ulrike Reinhard: Also, if you have not done so yet, it is worth your time to listen to Rebooting The News podcasts in which Jay Rosen and Dave Winer discuss the current transformation of the news media. They are longish - almost an hour long each - but worth your while. Good idea is…
June 21, 2009
Plant Communication: Sagebrush Engage In Self-recognition And Warn Of Danger: To thine own self be true" may take on a new meaning--not with people or animal behavior but with plant behavior. Plants engage in self-recognition and can communicate danger to their "clones" or genetically identical…
June 20, 2009
The surest way to make a monkey of a man is to quote him. - Robert Benchley
June 20, 2009
Yesterday, I had an interesting discussion on Twitter with @jason_pontin (and a couple of others chimed in, e.g., @TomLevenson and @scootsmoon) about the role of quotes in journalism. Specifically, about the importance of providing a brief quote from sources interviewed for a piece. The difference…
June 20, 2009
On Twitter, things can be fast and unpredictable. Like yesterday. I was having an interesting discussion with @jason_pontin about the changing role of quoting sourses in Old vs. New journalism, when he suddenly said he had to go and then asked me if I would be interested in joining him. He was…
June 19, 2009
Quoting: the act of repeating erroneously the words of another. - Ambrose Bierce
June 19, 2009
A bunch of interesting Twitterers aggregated in NYC a couple of days ago at the 140 characters conference, discussing various aspects of and uses of Twitter. One of the sessions was about Twitter and Science, led by @thesciencebabe and @jayhawkbabe. I am very jealous I could not be there, but we…
June 19, 2009
Hunters Are Depleting Lion And Cougar Populations, Study Finds: Sport hunters are depleting lion and cougar populations as managers respond to demands to control predators that threaten livestock and humans, according to a study published in the June 17 issue of PLoS One. The study was led by…
June 18, 2009
If you have a great ambition, take as big a step as possible in the direction of fulfilling it. The step may only be a tiny one, but trust that it may be the largest one possible for now. - Mildred McAfee (1900-1994); academic, served as first director of the WAVES (Women Accepted for…
June 18, 2009
Friday - the day to take a look at all seven PLoS journals and make my own personal picks. As always, you should rate the articles, post notes and comments and send trackbacks when you blog about the papers. You can now also easily place articles on various social services (CiteULike, Mendeley,…
June 18, 2009
What does it mean - a Journal Club? Read here and, if you want to do one, contact me.
June 18, 2009
Fossil Teeth Of Three-toed Browsing Horse Found In Panama Canal Earthworks: Rushing to salvage fossils from the Panama Canal earthworks, Aldo Rincon, paleontology intern at the Smithsonian Tropical Research Institute, unearthed a set of fossil teeth. Bruce J. MacFadden, curator of vertebrate…
June 17, 2009
However gradual the course of history, there must always be the day, even an hour and minute, when some significant action is performed for the first or last time. - Peter Quennell
June 17, 2009
There are 16 new articles in PLoS ONE today. As always, you should rate the articles, post notes and comments and send trackbacks when you blog about the papers. You can now also easily place articles on various social services (CiteULike, Mendeley, Connotea, Stumbleupon, Facebook and Digg) with…
June 16, 2009
When I despair, I remember that all through history the ways of truth and love have always won. There have been tyrants and murderers and for a time they can seem invincible, but in the end they always fall. Think of it: always. - Mohandas Karamchand Gandhi