Fish, Cow, Elvis…?!

Do you think YOU can solve this puzzle? Go see the first three clues, the fourth clue and the final clue. Any ideas?

Social Jet-Lag

From Financial Times: ‘Social jet lag’ causes fatigue and illness (also on MSNBC):

Half the people in modern urban societies suffer from “social jet lag” because their body clocks are seriously out of step with their real lives, the Euroscience forum in Munich heard on Monday.
The result was chronic fatigue and an increased susceptibility to disease, researches found. They concluded that employers should tell staff to wake up in their own time and come in to work when they feel ready to.
Till Roenneberg, a circadian rhythm researcher at Ludwig Maximilians University in Munich, coined the phrase “social jet lag” after a survey of 40,000 people in Germany and Austria – and a more detailed follow-up study of 500 – showed a persistent mismatch of at least two hours between their biological clocks and the demands of their jobs or education.
————-snip—————
One striking research finding was that people suffering from social jet lag were much more likely to smoke. “Among those who had no social jet lag, 10 per cent smoked; at two hours the proportion was up to 30 per cent and at four hours we found 60 per cent smoked.”
——————snip————-
Employers and schools could do a lot to help, by adjusting their working hours, said Martha Merrow of Groningen University in the Netherlands. “Schools should open later; I think 10am would be sensible but no one wants the inconvenience of making the change.”
According to Prof Roenneberg, “those people who suffer the least social jet lag are late types who can choose their own working times. Employers should say: ‘Please wake up in your own time and come in when you are ready.'”

And shorter take on ZDNet:

Computer-mediated work and networks, which bring groups together on radically different schedules than the 19th and 20th centuries’ work habits. We have an opportunity to rethink the organization of work. Should we start with recognizing schedules in shared workspaces need to be more flexible? I think so, especially when you consider that more work can be done at home, allowing people to spend time with their families and contribute to the raising of the next generation while continuing intense professional engagement with the economic world.

Amen, brother….

Kevin in China, part 9 – What Really Happened That Night, or, The Night Of Too Many Toasts!

Here is a little tangent to Kevin’s adventure. You may recall from one of the previous installments (Kevin in China, part 6 – The Mystery Snake) that there was an evening that Kevin does not remember very clearly, due to great hospitality of his hosts and the high alcohol levels of the wine served at dinner. You may also recall that another American was present at that dinner – Vanessa. Unlike Kevin, she remembers that evening very well and here is her lucid report:

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ClockTutorial #3b – Whence Clocks?

ClockTutorial #3b - Whence Clocks?This post about the origin, evolution and adaptive fucntion of biological clocks originated as a paper for a class, in 1999 I believe. I reprinted it here in December 2004, as a third part of a four-part post. Later, I reposted it here.

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Carnival of the Green #36

New Carnival of the Green is up on Powering Down.

Science Books from my Childhood

David Ng of Science Fair is asking an informal AskThe ScienceBlogger question:

Are there any children’s books that are dear to you, either as a child or a parent, and especially ones that perhaps strike a chord with those from a science sensibility? Just curious really. And it doesn’t have to be a picture book, doesn’t even have to be a children’s book – just a book that, for whatever reason, worked for the younger mind set.

MarkCC and Janet have responded with their choices. And you should definitely look up David’s reviews of several science-related children’s books here, here, here, here, here, here and here.
Here is my list of childhood favourites, the books that turned me on to science – a list that reflects the time and place where I grew up:

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A-maize-ing, husky and with a kernel of truth

Ingeo is a fabric made out of genetically engineered corn – one more way the agricultural-military-industrial complex is finding a way to get you to consume all those tons of corn they are paying the farmers to grow.
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Fashion of future may grow in cornfield:

“We think there is a tremendous future for it, particularly because the consumer world is starting to wake up and recognize that it makes sense to employ some of these different materials as an alternative to both energy and fabric,” said Martin Dudziak, research director for Linda Loudermilk Inc., which makes Ingeo clothes.

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Fashion: Corn Clothes:

There are downsides, however. The fabric is machine-washable but can melt if ironed

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Preserving species diversity – long-term thinking

The latest question in the Ask A ScienceBlogger series is actually not that easy to answer, though some have, so far, valiantly tried:

Is every species of living thing on the planet equally deserving of protection?…

My attempt at the answer is under the fold….

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Encephalon 1.2

The second edition of Encephalon, the neuroscience carnival, is up on Pure Pedantry.

Grass is growing on Antarctica!

Chris Clarke is equally surprised. At this rate, we’ll have a tropical rainforest there soon.

History Carnival

35th History Carnival is up on Air Pollution.

Obligatory Readings of the Day – Tetrapod Zoology

Do you read Darren Naish’s blog Tetrapod Zoology? If not, you should start now. Just check out some of the most recent posts, for example this two-parter on sea snakes: ‘A miniature plesiosaur without flippers’: surreal morphologies and surprising behaviours in sea snakes and Sea kraits: radical intraspecific diversity, reproductive isolation, and site fidelity.
Or, this two-part post about the importance of the shape of the birds’ bills: The war on parasites: a pigeon’s eye view and The war on parasites: an oviraptorosaur’s eye view.
Or an amazing four-part story about Angloposeidon, a dinosaur from the Isle Of Wight: ‘Angloposeidon’, the unreported story, part I, ‘Angloposeidon’, the unreported story, part II, ‘Angloposeidon’, the unreported story, part III and ‘Angloposeidon’, the unreported story, part IV.
Enjoy and have a good weekend!

Pediatric Grand Rounds

Pediatric Grand Rounds are up on Pediatricinfo.com

Tar Heel Tavern

Tar Heel Tavern #73 is up on A Sort of Notebook.

A little Edwards roundup

Interview with John Edwards on Southern Studies.
Instapundit thinks that Edwards on the top of the ticket could have won in 2004.
Ed agrees and points to an interesting post by Instalawyer.
As usual, frightened Republicans in the comments trot out the hair and some errors or fact….

Teaching Biology Lab – Week 1

Teaching Biology Lab - Week 1I am teaching the Intro Bio lab right now and thought it would be appropriate to schedule this post to appear at the same time. I wrote it last time I taught this, but today’s lab will be pretty much the same. Being second summer session, the class will probably be really small, which will make the lab go even faster and easier.

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Lakoff discussion at QRB

At Quail Ridge Books in Raleigh:

SUNDAY, JULY 16, 3:00 p.m. George Lakoff’s book, DON’T THINK OF AN ELEPHANT! KNOW YOUR VALUES AND FRAME THE DEBATE: THE ESSENTIAL GUIDE FOR PROGRESSIVES, has been a bestseller nationally and here at QRB. Local political activist Diana Koenning will lead a discussion of the book which is about the art of framing current hot-topic issues in a way that leads to meaningful conversation. There will also be a practice session to build skills in creating dialogue across the political spectrum.

Does anyone know who Diana Koenning is? Do you think I should go?

Kevin In China, part 8 – The Dance and The Snakes

More adventures in China – new snakes, new local customs…

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Smoke Signals, Blogs, and the Future of Politics

Smoke Signals, Blogs, and the Future of PoliticsThis I first posted on June 24, 2004 on http://www.jregrassroots.org, then republished on August 23, 2004 on Science And Politics. What do you think? Was I too rosy-eyed? Prophetic?

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Friday Weird Sex Blogging – The Birds Do It….

You should check out all of my SiBlings’ Friday Blogging practices, then come back here for a new edition of Friday Weird Sex Blogging. Last week you saw an example of a corkscrew penis. But that is not the only one of a kind. See more under the fold…

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Naturalness of being gay

Over the last couple of days, there was an interesting exchange of blogposts about the “naturalness” of sex, gender identification and sexual orientation. It is also an excellent example of the need to actually read what other people have written before jumping into the fray with knee-jerk responses. So, actually, READ all these posts before making any comments:
Jessica: Uterus: The Gaymaker
Chris: Essentialized Social Categories I: Gender Essentialism
Janet: Why I have no interest in any possible biological bases for homosexuality
Greensmile: You can’t say ‘Gay is OK’…
Benjamin: Homosexuality, philosophically speaking…with some Foucault for good measure
Chris: Homosexuality, Essentialism, and The Ethics of Science
Janet: Biological knowledge and what humans value
Pam: NC County GOP head: being gay ‘as natural as pedophilia’
Pam: Guilford GOP chairman says his gays=pedophiles comments were ‘out of context’
Pam: More heat for Mr. GOP ‘gays=pedophiles’
Ed: Kindled
Amanda: Why is your femininity fighting with your womanhood?
Greensmile: Organic Behavior, No Fault Identities
Janet: Boredom, sensationalism, and toxic idiocy: Is there any good way to talk about science with non-scientists?
Greensmile: Not everybody needs a frame to get the picture
So, if homosexuality is not natural, it must be supernatural. If it is not normal, it must be paranormal. Being gay then must be just like being telepathic. Or being gay means being specially created or intelligently designed. Perhaps gays are aliens or ghosts? What do you think?

All The Creatures Big And Small

The microscopic creatures are here.
The macroscopic creatures are here.

Kevin in China, part 7 – Bit By Snakes? Get Used To It!

Kevin sent three new reports. This is the first one. Next one tomorrow and the third on Monday. All exactly at noon!

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Great Men and Science Education

Great Men and Science Education. This is a post intwo parts – the second being a reaction to the responses that the first one engendered. They may be a little rambling, especially the first one, but I still think that there is quite a lot there to comment on.

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Circadian Rhythms of Liver Enzyme Activity

This is so basic that I even teach it in Intro Bio:

Wherever the master clock may be located (SCN, pineal or retina) in any particular species, its main function is to coordinate the timing of peripheral circadian clocks which are found in every single cell in the body. Genes that code for proteins that are important for the function of a particular tissue (e.g., liver enzymes in liver cells, neurotransmitters in nerve cells, etc.) show a daily rhythm in gene expression. As a result, all biochemical, physiological and behavioral functions exhibit daily (circadian) rhythms, e.g., body temperature, blood pressure, sleep, cognitive abilities, etc.

And here is a little bit more detail:

What does a peripheral clock in a cell do? It acts as a relay – turning on and off batteries of genes in a tissue-specific way. So, for instance, in a liver cell, there will be three categories of genes:
First, genes that liver does not use (needed for muscle contraction or gas exchange, for instance, in other organs) are not expressed at all.
Second, genes involved in general cell metabolism (e.g., genes that code for proteins that are involved in transcription, translation or DNA repair) are expressed at high levels constituitively – there is no variation in levels over time.
Finally, there are genes that are expressed with a circadian pattern. Expression of these genes is under the control of the circadian clock in the liver cell. Which genes are those? Those that code for proteins which serve a liver-specific function, e.g., various enzymes used in biosynthesis, detoxification etc.
Are all those genes expressed at the same time? No! They are expressed in several “batteries” – some in the morning, some in the afternoon, some at night, etc. Thus, for instance, alcohol dehydrogenase (together with hundreds of other genes) is expressed in the late evening and early night – allowing one to drink more alcohol than in the morning. Importantly – most of the genes are not switched completely on and off – they are just expressed a little more or a little less over the 24-hour period.
What this all implies is that there is no down-time for the liver. It always does something, only that “something” changes over time. The same goes for every other cell-type in the body.

But now, Michael Hastings et al. have gone a step further. They have shown not just that key tissue-specific genes cycle, but also that the gene products – the proteins – also cycle:

The new research used state of the art proteomic analysis to examine clock-controlled changes in the livers of normal mice and mice with genetically impaired body clocks.
Dr Hastings went on: “We discovered that around one fifth of liver enzymes show circadian rhythms, which means that the metabolic capabilities of the liver changes dramatically between day and night as different groups of proteins and enzymes are turned on and off in sequence. This is brought about by a new level of chemical co-ordination that we were never aware of, involving sophisticated modifications of proteins and their time-dependent synthesis.

Nice to see the story getting more complete. Rhythmicity of gene expression is in itself not sufficient. Sometimes there are cycles in transcription but not translation, sometimes the other way round. It’s nice to know that both processes show circadian rhythms in at least one studied tissue, the liver.

New research on social networking software

Fred Stutzman just posted his latest data on the use of Facebook, this time comparing the incoming college freshmen of Summer 2006 to Summer 2005.
Quick notes:
– more people enter college with already existing Facebook accounts
– less people announce their political affiliation
– people have more out-of-network friends
Fred notes some possible explanations for these trends. I posted my quick thoughts in the comments on his post.
You can find my quick analysis of Facebook here and all of Fred’s posts related to his Facebook research here.
In related news, Danah Boyd posts about the latest study on MySpace, particularly the question of denger from online stalkers. Larry Rosen, the author of the study, shows up in the comments and explains some more….

Educational Shift

Change Of Shift #2 is up on Emergiblog.
Jukebox edition of the Carnival of Education is up on School Me!.

A New Carnival

Carnival of Community Campaigns

….will be a fortnightly roundup of all the best posts put together by local community campaigns, aiming to spread their message – an international forum for local campaigns.
The carnival will favour the voices of people excluded from power, people and communities who the establishment parties may sometimes court at election time, but forget as soon as the polls are closed – turning back to their corporate paymasters, at least until the next time they want our votes!

Sex On The Brain (of the science reporters)

Sex On The Brain (of the science reporters)

Blogging on Peer-Reviewed Research

This post was a response to a decent (though not too exciting) study and the horrible media reporting on it. As the blogosphere focused on the press releases, I decided to look at the paper itself and see what it really says. It was first posted on August 09, 2005. Under the fold…

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Good morning, Miss Marbles

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Good morning, Biscuit

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NC blogging

Anton notes that Dave Winer is advising John Edwards to start a program to teach North Carolinians to blog.
Er, Dave, you’ve been here several times at various bloggercons. And the bloggercons were here because this is one of the Big Centers of blogging in the country. Why should John Edwards start doing something that is already done by people who know what to do and how to go about it and are successful at it as humanely possible?
John Edwards is using the new communications technologies better than any politician – he is light years ahead of the competition. He sits in the hotebed of blogging. Why should he teach blogging? Let him do politics and we’ll make sure that it spreads through the wires and wireless to online North Carolinians and others.
Update: Ed and Russell chime in.

Carnival Roundup

Last Carnival of Education (teaching, educational policy) was on NYC Educator and the next one is tomorrow on School Me.
Last Animalcules (microorganisms) was on Aetiology and the next will be on July 13th, 2006 on Science Matters.
Last Change Of Shift (nursing) was on Emergiblog and the next one will be on July 13th, also pm Emergiblog.
Last Friday Ark (animals) was on The Modulator and the next one will be on July 14th, also, as always, on The Modulator.
Last History Carnival (history) was on Chapati Mystery and the next one will be on July 15th on Air Pollution.
Last Tar Heel Tavern (North Carolina blogging) was on Freelance Writing for the Nonprofit Community and the next one will be on July 16th on A Sort of Notebook.
Last Pediatric Grand Rounds was on Breath Spa for Kids and the next one will be on July 16th on PediatricsInfo.
First Encephalon (cognitive neuroscience) was on Neurophilosopher’s blog and the next one will be on July 17th on Pure Pedantry.
Last Carnival of the Green (sustainability, environment, conservation) was on The Eester Republic and the next one will be on July 17th on Powering Down.
Last Grand Rounds (medicine) was on Donorcycle and the next one will be on July 18th on Chronic Babe.
Last Carnival of Homeschooling (homeschooling) was on Why Homeschool and the next edition will be on July 18th on Nerd Family.
Last Tangled Bank (science, nature, medicine, environment and interaction between science and society) was on e3 Information Overload and the next one will be on July 19th on Salto Sobrius.
Last Carnival of the Liberals (lefty politics) was on The Uncredible Hallq and the next one will be on July 19th on Brainshrub.
Last edition of the Carnival of Feminists was on Ink and Incapability and the next one will be on July 19th on Figure: Demistifying the Feminist Mystique.
Last Skeptic’s Circle (pseudocscience, quackery and such) was on Skeptic Rant and the next one will be on July 20th on Mike’s Weekly Skeptic Rant.
First Anniversary Special Spectacular Edition of I And The Bird (birding and birdwatching) was on 10000 Birds and the next edition will be on July 20th on Bogbumper.
Last Mendel’s Garden (genetics) was on Genetics and Health blog and the next one will be on July 21st on Viva La Evolucion.
Last The Synapse (neurobiology, brain and behavior) was on A Blog Around The Clock and the next one will be on Jyly 23rd on Neurophilosopher’s Blog.
Last Carnival of the Godless (religion from godless perspective) was on Daylight Atheism and the next one will be on July 23rd on Beware of the Dogma.
Last Philosophy Carnival (philosophy) was on Adventures in Ethics and Science and the next will be on July 24th on Bondaries Of Language.
First Radiology Grand Rounds was on Sumer’s Radiology Site and the next one will be on July 30th, also on Sumer’s Radiology Site.
Last Circus of the Spineless (invertebrates) was on Science And Sensibility and the next one is on July 31th on Words And Pictures
Last Festival of the Trees (trees) was on Via Negativa and the next one will be on July 31st on Roundrock Journal.
Last Carnival of Bad History (misuse and abuse of history) was on Frog In A Well and the next one will be in late July on Hiram Hover’s place.
Last Carnivalesque (alternating between early modern and ancient & medieval history) was on The Virtual Stoa and the next one will be some time in July on some blog….
First Bio::Blogs (carnival of bioinformatiocs and computational biology) was on Public Rambling and the next one will be on August 1st onNeil Saunders’ Personal Website.
Last Teaching Carnival (higher ed) was on Raining Cats and Dogma and the next one will be, after summer vacation, on September 1st on WorkBook.

Grand Rounds

Grand Rounds 2:42 is up on Donorcycle.

My Equestrian Past

My Equestrian PastThis post from May 07, 2005, was one of the rare personal posts I have ever written. Under the fold….

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What is the Future of the Institution of Marriage?

I often ask you to read several posts in succession and make your own connections. Here’s a line up of some old and some new posts about the history, current state (and cultural battle) and possible future of the institution of marriage:
First off, Lance Mannion wrote a couple of days ago on Polygamy, voyeurism, and other fun things to do on the weekend:

“…a lot of Right Wing America lives on the frontier between civilization and Trailer Park choas. The reason they are so terrrified by change and the prospect of sexual and personal freedom is that where they come from all those things are aftereffects of social breakdown.”

Richard Chappell wrote Open Relationships a few months ago:

“Armchair speculation (the most entertaining form of speculation, requiring only tenuous links to reality) leads me to wonder whether open relationships might be under-rated in our society.”

This really fits in the theme – is the institution of marriage going to lose its official institutionality, the way it is already happening in places like Sweden, Netherlands, etc., and become something much more private?
Oneman in The End of Marriage writes:

“Be that as it may, I think conservatives are right about one thing: if the institution of marriage is going to survive, it does need defending. Not because marriage is the only or best source of truly moral living, but precisely the opposite: marriage is increasingly irrelevant in modern society. In the absence of many good reasons for marriage to even exist, those who value it as a tradition are going to be more and more hard-pressed to perpetuate it.”

I disagree with his attempt to make correlations between marriage-types and life-styles, e.g., nomadic vs. stationary peoples (research by Stephanie Coontz and others found no such correlation), but the rest is fine. Notice a commenter from Sweden who has a completely different concept of marriage – he completely ignores the central point of the American marriage institution: the legal and religious aspects of it. In his world, cohabitation IS marriage.
Oneman also ends with:

“One final note: None of this is meant to belittle the efforts of same-sex marriage advocates to legalize marriage for all Americans regardless of sexual orientation. That battle has an importance quite distinct from the question of what marriage does or does not do in our society.”

I agree wholehartedly (which means I changed my mind since 2003 when I wrote some of my own posts linked below in which I thought that if marriage is on its way out why bother to have gays enter an obsolete institution at a high cost of the struggle). It is essential that we win the battle for gay marriage, so we can proceed to alter the whole insitution to fit the times.
What I think is missing from all of the above posts is a clear defnition of marriage (so the Swedes in comments do not get mixed up), and what recent developments are responsible for the change in the definition. I wrote about it a long time ago (ignore the wishy-washiness on gay marriage – I have changed my mind since I wrote that):
Definition, Semantics and Future of Marriage:

“The thousand provisions in various laws are not favoring just hetero- over homo-sexual marriage. It also favores a particular, narrowly defined type of relationship over all others, including over living alone. That narrow definition of marriage contains several criteria: 1) church-sanctioned, 2) state-sanctioned, 3) monogamous, 4) exclusive, 5) heterosexual, 6) fertile, 7) indefinite (till death do us part).
——snip——–
Vast increase in life-span, invention of contraceptives, cures for most STDs, gender equality, increasing secularity, as well as economic forces are making the 7 criteria obsolete, whether you like it or not.”

Since then, I have read the currently best book on the topic – Stephanie Coontz On Marriage. She analyzed many different types of marriage in many different cultures around the world and tracked their changes over time. Her one-liner summary is that marriage used to be about “getting the best in-laws” be it for land, money or social connections. In other words, in order to increase their own fitness, people have to provide for their grandchildren and they do it by carefully selecting the parents of the person who will marry their child and provide half of the provisioning for the grandkids.
According to Coontz, the so-called “traditional marriage” that conservatives are trying to defend these days existed only from 1945-1961 in the USA and 1947-1963 in Western Europe. It lasted a short time and vanished for a good reason – and good riddance! Coontz writes:

“Forget the fantasy of solving the challenges of modern personal life by re-institutionalizing marriage. In today’s climate of choice, many people’s choices do not involve marriage. We must recognize that there are healthy as well as unhealthy ways to be single or to be divorced, just as there are healthy and unhealthy ways to be married. We cannot afford to construct our social policies, our advice to our own children and even our own emotional expectations around the illusion that all commitments, sexual activities and care-giving will take place in a traditional marriage. That series has been canceled.
——–snip——
People will continue to marry, but it is too late to “defend” marriage; Coontz says flatly that it will never again be an important cultural institution. It strikes me that the strident debate about gay marriage masks a deep anxiety; it might well be a distraction from acknowledging the diminishing importance of marriage. Isn’t it ironic that those who now sentimentalize marriage are denied entry?”

In Hooked on Hooking Up, Or What’s Wrong With Conservative View Of Marriage I took an editorial by Stanley Kurtz and two editorials by William Raspberry as examples of what is wrong with the conservative “defense” of marriage:

“Yes, gay marriage and the evolution of straight marriage go hand-in-hand. But Kurtz is afraid of it, instead of celebrating it. This is yet another step in a long line of advances towards equality of sexes. First, women managed to win the battle for not being their husband’s property. Later, they won the right to own property. Choosing a husband, not paying dowry, divorcing , working outside the house, voting, taking contraception, having an abortion, running for office, …. those are all victories that women won over the past century or so, always against the screaming horror of conservatives who thought, at each of these junctures, that the fabric of the society is unravelling and that the End of the World will result from those immoral shameless practices.”

Finally, I think that marriage, gender-relationships and sex are the core of all politics, not just the Culture Wars:Book Review: George Lakoff ‘Moral Politics’ and E.J.Graff ‘What Is Marriage For?’:

“The history of marriage can be seen as a constant struggle between the two ideologies, one bent on keeping the moral authority of the white straight adult rich male, the other fighting for equality of all people. Every change in the definition of marriage was a blow to the conservative core model, and a victory for the liberal worldview. Giving women right to own property, granting legal equality, allowing contraception, or divorce, allowing inter-racial marriage and, currently, allowing same-sex marriage, are some of the stages of evolution of marriage, from a feudal economic arrangement designed for the strengthenig of the clan, towards marriage as a love relationship between two equal human beings.”

So, what do you think? How is the institution of marriage going to change over the next few decades? How should we prepare our children for such changes?

ClockTutorial #3a – Clock Evolution

ClockTutorial #3a - Clock EvolutionThis post, originally published on January 16, 2005, was modified from one of my written prelims questions from early 2000.

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Happy Birthday Nikola Tesla!

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Today is the 150th birthday of Nikola Tesla. Here is an attempt to put in one place as much as can be found about the celebrations of his birthday and birth-year, the information about Tesla, the mentions in the media and on blogs, etc. I will keep updating this post throughout the day so, please, if you know of something I missed, or if you have seen (or written yourself) a blogpost related to Tesla, please let me know by e-mail or in the comments so I can check it out and perhaps include it in this post.
TITLETesla’s birthday in the media
A good article in Globe and Mail: “Lighting up the world – again”.
From fishing rods to death rays: the man who invented the 20th Century
Remembering ‘the man who lit the world’
Tesla’s theories remain current
In Balkans, sparks still fly on Tesla anniversary
After years of neglect, Nikola Tesla is ‘in’ in Croatia
B92: Tesla celebrated today
Reuters: Croats, Serbs unite to hail Tesla’s genius
B92: Tesla belongs to all of humankind
TITLEBuzz in the blogosphere
Tesla has a MySpace page which has a blog which is informative, e.g., about the unveiling of the new Tesla monument on Niagara Falls.
Archy wrote not one but two posts today, both substantive and both with a personal touch: Five million Teslas and Happy birthday, Nick.
Nick Anthis takes a look at MRIs roots in Tesla’s inventions.
Madison Guy recommends another book that has Tesla as a character (OK, I am going to put that one on my Amazon wish list as well) and notes a street in his town.
The Greenbelt marks the anniversary.
Eva of Easternblot marks the birthday and suggests we all watch this movie scene.
Neural Gourmet has a movie.
Tyler wrote a column.
This guy from Belgrade clears up Tesla’s nationality. Bozinovic does the same: Using a genius for ethnic defamation
Alex, Elayne, Kyle, Michael, Eduardo, Sini and PZ join in the celebration.
Basil, Steinn, Monado, Mister Spark, Babbler, Bob and Runner-D join in the celebration.
Beyond Self-Interest, or, Some Initial Thoughts on Re-imagining the Possibilities of the Open Source Movement:

Edison’s biography canbe understood as an example of the paucity of such myths. His patenting of Tesla’s inventions is a fine example of the problematic history of the legal minefield of capitalist self-interest. How different would our ideas of energy be if these two had collaborated rather than competed?

Here is a cool animation.
Tess is a dog named after Nikola Tesla. And this cat’s name is Tesla
Whit and Adam went to Niagara Falls and took a picture of Tesla’s monument.
Dan Ford is a big fan of Tesla and in this post provides some excellent links and quotes.
My Hero Project
Do you want to go to Tesla’s birthday party in Vermont? It is at this guy’s place.
World Tales: Nikola Tesla Airport
Jason Bellows finds it Damn Interesting
The Sidekick is a fan. And here is another fan and another one.
Strange Culture did a little research.
More links here and here.
TITLECelebrations and Events
There are many events scheduled for this year and this week in Serbia, Croatia, Bosnia, Australia, Canada and the USA. Let’s start with Belgrade:
On the 9th, delegation of the Serbian Government and the guests will visit the Tesla Museum. At 4pm there will be the opening ceremony of the “150 years of Nikola Tesla” exhibit in the building of the Belgrade City Council. At 6:30pm, the premiere of the opera “Violet Fire” is scheduled.
Central event in Belgrade will be a ceremony in Sava Center on the 10th at 8pm, sponsored by the Serbian Government. As guests, there will be many scientists, politicians from around the world and representatives of many political, social, cultural, religious, scientific and business organizations from Serbia and abroad.
Also on the 10th, there will be unveiling of the new monument of Nikola Tesla at 3pm at the Belgrade’s Nikola Tesla Airport. The monument will be unveiled despite the negative recommendations of two separate art committees who rejected the statue as extremely poorely done and ugly.
Prime Minister Vojislav Kostunica will host a banquet at 6pm in the Federation Palace.
On Tuesday the 11th at 9:30am, National Bank of Serbia will promote and put into distribution new coins and postage stamps. On Kalemegdan at 9pm, there will be a performance “Octet for violin, cello, string quartet, two computers and two Tesla coils”. On the same spot at 10pm, there will be a musical spectacle “Along with Tesla’s Thoughts”.
On 9th on the Republic Square, the Pinocchio Theater will put a puppet play “Fairy Tale About Electricity” and at the same place on the 10th and 11th, from 12 noon till 9pm, audience will be able to see the “Radio Light Cluster” show.
In Novi Sad, on July 11th at noon, the new book, “Tesla’s Correspondence” will be promoted in Matica Srpska.
Among the dignitaries expected to be present at various events, there will be the European comissioner for the Environment and the European comissioner for Science.
Eurocenter gallery in Belgrade has an art exhibit Tesla – in paintings by Serbian artists.
In September, there will be a scientific conference in Belgrade about Tesla. Radio-Television of Serbia will air a number of science education programs as well as shows about the life and work of Tesla.
The Techonology Fair at the Belgrade Fairgrounds last month was also Tesla-themed.
In Croatia, there was a scientific conference about Tesla. There is supposed to be a big event in his birthplace Smiljan as well. Please let me know more so I can post here.
From an article in Scotsman (subscription only):

“One reason for Tesla’s transformation from non-person to national hero in Croatia is the European Union, which wants the country to show gestures of reconciliation toward its Serbs as a condition for joining the prosperous club of democracies.
The government has spent $8.75 million turning his house into a museum, and the presidents of Croatia and Serbia will come together to dedicate it Monday on the anniverary of his birth.
On Friday a new statue of Tesla was unveiled in Zagreb, the Croatian capital, and two more are planned.
Parliament has declared 2006 to be Tesla’s year, and his motto – “equally proud of my Serb origin and my Croatian homeland” – has become a mantra. A recent poll chose him as Croatia’s “greatest son.”
An art exhibit in Zagreb reminds Croatians that only recently they were trampling Tesla’s memory, and pokes fun at their “new political correctness.” One exhibit is a design for a Tesla monument made from the rubble of the real one.

There is supposed to be a new monument unveiled at Niagara Falls. Any other events in Canada, Australia and the US? If oyu know more, let me know so I can update.
July 10th of every year is supposed to be the Energy Independence Day.
TITLEBusts and Monuments
A bust of Tesla was recently unveiled at Carnegie Mellon in Pittsburgh. It is one of many copies of a bust made by 3d and 4th graders and given to various US Universities so Tesla does not remain forgotten. Please click on that last link and keep on clicking “Next” at the bottom of each page to read all 16 pages of an incredible story.
A new monument for Tesla has just been unveiled in Zagreb, Croatia.
Also new monuments in Belgrade, Niagara Falls and, I believe, in Smiljan. Anywhere else?
Monuments of Tesla already exist. The Ivan Mestrovic statue is in front of the Faculty of Electrical Engineering at the University of Belgrade and an exact replika is at Niagara Falls.
TITLETesla’s legacy in the Balkans
If you ask people on the street to name the greatest scientist of all times, most will pick Einstein. Depending on the longitude and latitude where you are standing, some passers-by may instead go for Newton, Darwin, Curie or Hawking. In all parts of ex-Yugoslavia, the only answer is Nikola Tesla. He is the “greatest Serb in the history of the world”, he is on postage stamps and on money. There are schools and streets named after him in every decent-sized city. He has no competition there. Not even Rudjer Boscovic, Andreja Milankovic and Josif Pancic can come close, let alone Einstein.
Here is an interesting article on the fate of Tesla’s legacy in Croatia:
Tesla, electricity pioneer, is symbol of division and reconciliation in his native land:

SMILJAN, Croatia – The world knows Nikola Tesla as a pioneer of electrical power. But in his native Balkans, he is a symbol of ethnic strife. Now the 150th anniversary of his birth is serving as a force for healing.
As an ethnic Serb born in Croatia, Tesla’s memory became a subject of bitter contention in the 1990s when the breakup of Yugoslavia triggered a war between Serbs and Croats that killed thousands.
A naturalized U.S. citizen, his statue stands at Niagara Falls in tribute to his role in bringing electricity to America. But his statue in Croatia was blown up and the house where he grew up fell into ruin. His portrait, which had graced a Yugoslav bank note, was left off the new Croatian currency.
The crowning irony for war-battered Croatia is that hundreds of villages around Smiljan, his native town have no electricity.

Most definitely read the rest of the article – it’s quite eye-opening.
A couple of months ago, Belgrade Airport (for decades known as Surchin, after the village next to which it was built) has been renamed the Nikola Tesla Airport – a much better and long-lasting choice than naming it after a politician who may get forgotten or go out of favour.
King%20of%20Electricity.jpeg
Plays
I have already written about Violet Fire, the new multi-media opera opening in Belgrade on the 9th.
A Wilderness of Monkeys discovered four different operas about Tesla:Tesla: Lightning in His Hand, Tesla, Nikola Tesla and of course, the currently most exciting one – Violet Fire.
Andrei Codrescu talked about Violet Fire on NPR back in March.
Brilliant (pdf) is also a play about Tesla.
University Theaters at UWA (Western Australia) is putting up another play about Tesla.
Handsome Family wrote a song Tesla’s Hotel Room which appears in their latest CD. And of course there is a band named Tesla.
TITLEMovies
Prestige is going to be the big Tesla event this year. Tesla is played by David Bowie.
And there is another movie project. Can someone tell me more about it?
TITLEBooks
Wizard: The Life and Times of Nikola Tesla : Biography of a Genius by Marc J. Seifer and Tesla : Man Out of Time by Margaret Cheney are two best biographies of Tesla.
My Inventions: The Autobiography of Nikola Tesla is a must-read for every Tesla-file.
Tesla, a 1956 book reprinted in 2003 by the Tesla Museum is a heavy volume containing a lot of Tesla patents, lectures, articles and documents.
Tesla appears as a supporting character in Prestige by Christopher Priest, but will likely play a more central role in the movie produced after the book.
All of the above books are also on my wish list. Beware, there are also books about Tesla that are bad, really bad, written by pseudoscientific quacks!
As soon as I heard about the Five Fists Of Science, I pre-ordered it. I remembered it once I got an e-mail form Amazon that the book is being shipped. I promptly read it and reviewed it.
Jennifer Ouliette wrote a much better review of it. And here is another review of Five Fists of Science. And this one is hopefully fothcoming.
Tesla also appears in Moon Palace by Paul Auster.
TITLEOnline Resources
Tesla Museum in Belgrade is the best resource on him in the world. You can take a virtual tour of the museum to see more.
Tesla’s page in Wikipedia is pretty good and has, on the bottom, a nice collection of links to other good resources.
Tesla Memorial Society webpage appears not to have been updated in a while, but archives contain some interesting stuff. Tesla Society appears to be better.
Here is another decent webpage about Tesla.
An 1899 interview with Tesla.
Frank Germano’s website is an excellent resource as well.
TITLETesla as a person
Dr.Zarko Trebjesanin, professor of psychology at the University of Belgrade has written a book about Tesla’s personality which just came out in Belgrade. He also wrote a short summary in a Belgrade newspaper, which I translated for you here.
An interesting biography
Here is another look at him as a person: Getting Acquainted with the Famous Nikola Tesla
This is more about Mark Twain, but Tesla and his lab figure prominently at the end of the article.
TITLETesla and Pigeons
I have written before about the special connection between Tesla and the pigeons in Bryant Park so go there for more links, interesting facts, images and art. If you like that particular painting, you can get T-shirts, mugs and other stuff with it here.
Click on the picture to enlarge.
TITLETesla’s science
Wikipedia has a list of Tesla’s Patents.
You can also watch this movie (42 minutes) about the Niagara hydroelectric plant:

There is a lot of Tesla in the history of radio and the history of moving pictures.
TITLEPseudoscience in Tesla’s name
This is interesting:

The order specialised in an unusual mixture of avantgarde technology and magical ritual partly based, or so it claimed in the pages of its official organ Saturn Gnosis, on the theories of Nikola Tesla. Aller himself had not postulated a new theory; in his article A Fairytale of Electricity, published on September 9, 1915 in Manufacturers’ Record, Tesla wrote: “The records, though scanty, are of a nature to fill us with conviction that a few initiated, at least, had a deeper knowledge of amber phenomena. To mention one, Moses was undoubtedly a practical and skillful electrician far in advance of his time. The Bible describes precisely, and minutely, arrangements constituting a machine in which electricity was generated by friction of air against silk curtains, and stored in a box constructed like a condenser. It is very plausible to assume that the sons of Aaron were killed by a high-tension discharge, and that the vestal fires of the Romans were electrical.”

A Fairytale of Electricity? Was it a parody? Can someone find this article? Update – Well, I just did – here it is. Do YOU think it should be taken seriously? No, I didn’t think so….
There is a thread on Internet Infidels about “Death Rays” and what Tesla could and could not do at the time.
Did Tesla make an electric car with a mysterious source of power? For the gullible only.
TITLEQuotes from Tesla
I have collected some of Tesla’s quotes in three previous posts:
Vol.1
Vol.2
Vol.3
Vol.4
TITLEWynderclyffe Tower
Probably the best resource is the page of The Tesla Wardenclyffe Project.
This blogger named his LiveJournal Wardenclyffe Tower.
TITLETesla electric car
Tesla Roadster is creating quite a buzz – too many links to include all here, so check out Roxanne for a taste.
N&O: Inventing vroom with virtue

Quotes Of The Day – Tesla

Today’s Quotes of the Day:

Nikola Tesla was born at Smiljan in the Lika region of the Austro-Hungarian Empire, an area now in Croatia. After studying electrical engineering at the Austrian Polytechnic at Graz, Austria he became the chief electrician at the phone company in Budapest, then worked for Continental Edison at Paris. His supervisor there gave him a letter of recommendation which Tesla presented to Thomas Edison in 1884, the letter said only “I know two great men and you are one of them; the other is this young man.” When Edison failed to honor a promised incentive award, Tesla left and ended up working with George Westinghouse. Tesla didn’t win fame or fortune, but his work was far more influential in modern life than that of Edison, Marconi, and a host of others whose names are better known.
I do not think there is any thrill that can go through the human heart like that felt by the inventor as he sees some creation of the brain unfolding to success…. Such emotions make a man forget food, sleep, friends, love, everything.
So astounding are the facts in this connection, that it would seem as though the Creator, himself had electrically designed this planet.
The practical success of an idea, irrespective of its inherent merit, is dependent on the attitude of the contemporaries. If timely it is quickly adopted; if not, it is apt to fare like a sprout lured out of the ground by warm sunshine, only to be injured and retarded in its growth by the succeeding frost.
The scientists of today think deeply instead of clearly. One must be sane to think clearly, but one can think deeply and be quite insane.
If Edison had a needle to find in a haystack, he would proceed at once with the diligence of the bee to examine straw after straw until he found the object of his search. I was a sorry witness of such doings, knowing that a little theory and calculation would have saved him ninety per cent of his labor.
– All from Nikola Tesla, 1856 – 1943

Tesla birthday tomorrow

Dont’ forget to write something about Tesla tomorrow for his 150th birthday. If you do, please send me the URL so I can include it in a kind of a carnival-like linkfest for this occasion.

Tar Heel Tavern

72nd edition of Tar Heel Tavern is up on Freelance Writing for Nonprofits.

Carnival of the Godless

44th edition of the Carnival of the Godless is up on Daylight Atheism.

The Synapse, Vol.1, n.2

synapseborder.jpgWelcome to the second edition of The Synapse, the new neuroscience carnival.
This time, you have a puzzle to solve. Next to each entry, there is an image depicting the structural formula of a neurotransmitter, neurohormone or neuromodulator. Your job is to figure out what they are and leave the answers in the comments (or in your own posts that link to this edition). If I have managed to figure out MovableType by now, you should be able to click on images to enlarge.
Watch out – not everything is mammalian, or even vertebrate neurochemistry! The winner – whoever is the first to correctly identify all ten compounds – will be highlighted first and with an extra post, when I host Encephalon, the other neurocarnival, later this Fall on November 6th. Some answers are easy but some are hard, so this exam is open book. Bonus points for extra precision, e.g., getting the exact variant if there are multiple possibilities.
So, let’s begin:

TITLE1. Scientifically Minded looks at the potential perils of the new form of polygraph and why people are led to think it may be better than the old kind, in fMRI lie detection back in the news.

TITLE2. Neurophilosophy has two entries: one about Ethics at the dawn of the neurotechnological age and the other about Kuru: Study of Fore peoples predicts an epidemic of vCJD.

TITLE3. PZ Myers of Pharyngula dissects the amazing Octopus brains.

TITLE4. Robots that see and hear are nothing new, but researchers are now developing machines that can distinguish and identify odors. Joe Kissell of Interesting Thing of the Day has more in Robots that Smell: Interesting Thing of the Day

TITLE5. Jenna is an undergrad physiology student with a wonderful blog Cyberspace Rendezvous. In Achromatopsia, she looks at injury-caused loss of color perception.

TITLE6. David Ng of World’s Fair sent American Pitch: More on music and science, a piece on pitch perception (the neurology part) as it relates to American Idol (not so neurological).

TITLE7. Vaughan of Mind Hacks comments in the Brain re-growth after 19 years unconscious.

TITLE8. Jake Young of Pure Pedantry has two very different posts this week: about the Homunculus – The Lies You Learn in College: Motor Cortex Edition and about emotions – Do mice have empathy?

TITLE9. The Neurocritic serendipitously wrote Are You Conscious of Your Precuneus? just days before the big news hit. So, it was easy to follow up with The Precuneus and Recovery From a Minimally Conscious State.

TITLE10. Evil Monkey of Neurotopia spans neuroscience from perception – Nobody Expects the Spanish… err, a Chick in an Ape Suit to medical molecular biology – SIRT1 Pathways and the Prevention of Alzheimer’s Pathology

11. And finally, from me, circadian stuff, of course, this time in hamster brains: Tau Mutation in Context.

Next edition of The Synapse will occur two weeks from now and the host will be Neurophilosophy.

I will post correct quiz answers right here once someone gets them all correct or in 48 hours, whichever comes first.

What color were the mammoths?

IceAge2-1.jpg
Archy has the answer.

MovableType problems

Many of us on SB are having problems with Movable Type today. Some of us can post OK, some can post only very short posts with no links and/or no mention of dr*gs etc. Others cannot post at all. This is a test to see if I can post anything. I’ll try to post The Synapse late tonight or early in the morning, but if that does not work I may have to postpone it until Monday when the tech-guy fixes the problem.
Also, I have not received a single comment in more than 24 hours. We have a new super-tough anti-spam system. I am afraid that it is blocking legitimate comments (and trackbacks). Please try to comment and if it does not “take” e-mail me so I know to tell the tech guy.

Carnival of Feminists

Carnival of Feminists XVIII is up on Ink and Incapability. Somehow I missed this carnival from my regular Carnival Updates feature. I will rectify that error in the next edition.

Top Ten Reasons Why I Will Never Be Elected a Dogcatcher, Let Alone a US Senator

Top Ten Reasons Why I Will Never Be Elected a Dogcatcher, Let Alone a US Senator
This post is really ancient – from September 24, 2004 – but it was fun to write, I remember. In the meantime I learned that it is actually official – as an atheist I cannot get elected for any office in North Caroina (and a dozne or so other states). That is written in the state law. Only people who believe in fiary tales (or are good at lying about it) can get elected here. Under the fold….

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Friday Weird Sex Blogging – Corkscrewing

You really think I am going to put this above the fold? No way – you have to click:

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Violet Fire – the Tesla Opera

As I have noted before, there is an opera about Tesla, called Violet Fire in preperation for the grand opening in the Belgrade’s National Theater on July 9th, on the eve of 150th birthday of Nikola Tesla. I have since received a little bit more information about it. Here I translated some snippets from Belgrade press:
BELEF.jpg
Violet Fire (“Ljubicasta Vatra”) is a multi-media opera composed by John Gibson. It was co-produced by by Belgrade’s summer festival BELEF and American non-profit organization Violet Fire. Director is Terry O’Reilly.
The conductor, Ana Zorana Brajovic told reporters that there is no classical operatic singing in this minimalistic opera and that the text – libreto written by Miriam Zeidel – is of a much greater importance.
The opera is happening in Bryant Park in New York City, close to Tesla’s end of life. Through communication between Tesla and his favourite white dove, the libreto showcases Tesla’s free imagination and intuitive connection to the mysteries of nature.
The cast includes Scott Murphy (guest from the USA) and Belgrade soloists Darko Đorđevic, Dragana Tomic, Mirjana Jovanovic, Nenad Nenic, Predrag Milanovic, Dragana Stankovic, Nataša Jovic Trivic, Ivan Tomasev, Miodrag Mika Jovanovic and others.
Violet Fire will also be on stage on July 13, 14 and 15th.
————————
I am in Belgrade because this is the country of Nikola Tesla and I am very happy that the world premiere of Violet Fire will be held here, said the director Terry O’Reilly, ina short exclusive interview with Belgrade’s BLIC magazine.
Asked who was Nikola Tesla, he said: Tesla was a person like you or me. But Tesla as a scientist was spiritiually and intelectually without limits. His life went beyond a totoal accomplishment of an individual – he created something useful for all the people.
What is it you particulalry insist on an why?
It is very important that he was an Orthodox Serb. Tesla was a very spiritual and religious man just like all his ancestors – his father was an Orthodox priest. That is why he lived his life not to become famous but to make the world better. During my stay in Belgrade, these things became clearer to me than while I was in the States.
What is it that you are trying to convey to teh audience with this show?
The message is what I just said. I have spent almost a year in Belgrade and during that time understood what it is – Tesla’s spirituality, his background, his connection to the ancestors and the whole Universe. I often say that we woudl need many lives just in order to understand his unusual and unique life.
—————–
I would so like to be there and see it. Unfortunately, this is impossible. So, if anyone in Belgrade goes and watches the opera, please let me know – I’ll post your review here! If not, the opera will be seen again on October 18, 20 and 21 at the Brooklyn Academy Music Festival in NYC.

Happy birthday, R.A.Heinlein

Robert Anson Heinlein was born at Butler, Missouri on this day in 1907. One of the “Big Three” authors of science fiction (along with Asimov and Clarke), his stories offered vivid characters who consistently were independent in both thought and action. He used his stories to comment on politics, religion, and sexuality, and described the waterbed so clearly that when it was actually invented it was impossible to patent it. I’ve spent many delightful hours in his worlds. Here are a few quotes from the grand master.
Today’s Quotes:
It may be better to be a live jackal than a dead lion, but it is better still to be a live lion. And usually easier.
The hardest part about gaining any new idea is sweeping out the false idea occupying that niche. As long as that niche is occupied, evidence and proof and logical demonstration get nowhere. But once the niche is emptied of the wrong idea that has been filling it – once you can honestly say, “I don’t know,” then it becomes possible to get at the truth.
The difference between science and the fuzzy subjects is that science requires reasoning while those other subjects merely require scholarship.
To be matter of fact about the world is to blunder into fantasy – and dull fantasy at that, as the real world is strange and wonderful.
To get anywhere, or even to live a long time, a man has to guess, and guess right, over and over again, without enough data for a logical answer.
$100 invested at 7% interest for 100 years will become $100,000, at which time it will be worth absolutely nothing.
– All from Robert Anson Heinlein, 1907 – 1988

From today’s Quote of the Day
More Heinlein quotes here.