Breathing

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faith machine by robert reynolds

This is a piece by Robert Reynolds, currently on display at the Bert Green Fine Art Gallery in downtown LA. It is called Faith Machine. You’ll have to ask him what he’s trying to depict (Bert, the gallery owner, gave me a bit of a run down, but I don’t want to garble it), but I loved it simply because it’s a working, moving machine, and those bellows are just wonderful, with a motor turning at the back driving a piston that pumps the bellows, blowing smoke (or something) up through the seats (which are actually old school seats). There are some interesting messages in there, evidently, and I’ll leave you to work out your own angles.

I found the sound of the pumping bellows and turning wheel to be very biological in its effect, and quite hypnotic. I made a short video and you can view it below. (I hope that Click to continue reading this post →

Some Science With Your Politics

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Well, there’s all sorts of rhetoric on all various matters from the main presidential candidates, and there’s still a long way to go until November. It’s nice to hear a bit of chatter about global warming, gas prices, research into alternative fuels, cars with higher efficiency, and other issues that have a high degree of science playing a role in shaping our decisions about our policies and actions, in all aspects of society. (Although there is some occasional mention at some points at state level, it would be nice to hear a lot more about concerted thoughts about public transportation infrastructure, but perhaps that’s just way too much to ask in a society still rather naively obsessed with individualism at all costs.)

So what are the official positions of the candidates on science, across the board? Well, Click to continue reading this post →

First Fig Fun

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figs and cheeseWell, for some of this time I’ve been away I’ve been a bit worried about the fig tree. Why? Well, as I was leaving town, it was hugely laden with fruit that looked rather like they were going to peak while I was away. I certainly did not want that to happen since the squirrels and other critters would have a field day (or several!), and get used to the idea that they had full access to the tree with no dissent from me.

Well, it turns out that the tree held out longer than it seemed that it would, so while the peak came while I was away, it was only for a week or so.

So I lost several figs, and had to deal with the sticky, frenzied-ant-infused mess left Click to continue reading this post →

A Bad Mother—(Shut Your Mouth!)

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isaac hayesWell, you’ve heard the news (and I’m sure I’m not the first to use the above title in this context) about Isaac Hayes, I imagine. He died yesterday. You’ll almost certainly have heard the theme from Shaft, if nothing else from his work. I grew up with a lot of that music all around me, back in the 70s, so I have a lot of fond memories that start flowing whenever I hear that theme, and a number of other pieces by him.

His music helped form the foundation for so much of what was to come – disco, soul, and related forms, principally. He’ll be missed, both as the musician and (of course) as South Park’s much loved character, Chef.

NPR has a report and tribute today, here (audio and transcript), and turn up the speakers, click on the following, and dance around a bit in celebration of Isaac Hayes!
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E.Coli Stories

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e.coli image from http://www.foodpoisonblog.com/Not long ago, science writer Carl Zimmer spoke at the Zócalo series. He was talking about the subject of his new book, E. Coli, and wove a lovely story of how the E. Coli have taught us so much about life over the years, and how they continue to do so. So much of what we know about the workings of DNA, for example, came down to studies of a very clear model system, and E.Coli was the system chosen by Biologists (and Physicists interested in fundamental issues surrounding the nature of life, DNA, etc.) (Updated attribution: Image above left – click for larger view – is a painting from shardcore. Many more paintings and other art there. Worth looking.)

The talk, for a general audience, is highly informative. It is only about an hour long, and worth your time. It was broadcast last night, and I found it rather good indeed. I Click to continue reading this post →

Beaming With Anticipation

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CERN Control CentreI just learned from the US/LHC blogs that the first circulating beam of the Large Hadron Collider will be attempted on September 10th. The press release is here, and is from where I stole the image (left) of the fancy-looking CERN Control Centre. This is so exciting! It’s not long now for possible new physics (some months or so beyond that date, or early 2009) from this long, long awaited machine. In the meantime, lots of other warm-up test will be going on too. Link here for more.

For more on the LHC and why we care, see several older posts here (this one links to lots of things), including the ones pointing to the nice NPR pieces (here, and here). Be sure to watch the excellent videos showing you the inside of one of the detectors (links Click to continue reading this post →

Not a Free Lunch

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Yesterday saw a mass desertion for a while here at the Aspen Center for Physics. Howie Haber (UCSC) organized a large group (twenty-two) of participants (and some of their guests) of the program entitled “LHC: Beyond the Standard Model Signals in a QCD Environment” (info here), to go for a group lunch at the excellent Pine Creek Cookhouse, 12 miles away up Castle Creek Road. And, I should mention, 1700 or so feet up. The latter is significant since about two thirds of us, led by Howie, cycled up there! It takes a while (times ranged from 1 hr 20 minutes to about 30 – 40 minutes more than that), and there are about two or three major long, punishing hills to deal with, but it was worth it!

Here are some (not all) of the cyclists at the destination (restaurant is a low-slung cabin-style affair out of shot to the right). Howie, our organizer, is in the middle at the front. (Click for larger view):

Lunchtime ride up to Pine Creek Cookhouse from Aspen Center for Physics

(Er, for the record, I’m slightly embarrassed by wearing socks with my sport sandals – a personal no-no – but I wanted to protect my feet from 12 miles of pedalling friction, so made an exception.)

Here are some random shots of happy arrivals (click each for larger):
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Experiment IV

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Ok. Time for a bit of fun, or something. It’s rainy here, and I’m waiting for things to dry out before I go home. I’m between tasks, and I’m woozy from that extra beer at the weekly picnic (thanks, Ben!) so that’s my excuse. Not that I’ve ever needed one.

The other day while hiking I found myself singing Kate Bush songs. No, really. I get into a Kate Bush mood sometimes. Deal with it! Anyway, “Experiment IV” sort of stuck in my head and went around several times. It’s all about a science experiment, even if only a slightly naive exploration of how the military exploit scientific research. I simply love the way she made the phrases “We only know in theory what we are doing” and “We recorded it and put it into our machine” work with the rhythm and melody lines. Then I remembered, and checked on YouTube, how she’d construct these really excellent videos which were miniature movies, telling a little story, at least two of them (this song, and “Cloudbusting”) involving scientists.

Now of course, the scientists were the usual men-in-white-coats scientists (however, the image right is explained below). Kate Bush, Experiment IV performance (still)I know I go on a lot about trying to have in the media a wider variety of images of what scientists can look like, but that does not mean that I don’t like things that sometimes have the old chestnuts. Cloudbusting has Donald Sutherland as the scientist-father-figure, and Experiment IV has a similar figure (played by someone I don’t recognize) as the scientist whose work is exploited. There are a number of actors in supporting scientist roles too – look out for (I think) a Click to continue reading this post →

Pink Legs

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Pink variant of a columbine, I believe. I love the shape of this flower. (Click for larger view.) I don’t know what it is called, but it is morphologically very similar to a Columbine.

The colour is different and it does not seem to open up as much, but I bet they’re cousins. This is also confirmed by a similarity in leaf shape.

I’ve been spotting them occasionally up at around 10,000 ft and above in these Aspen surrounds, in very small quantities.

Somehow their relative rarity (at least here and now) makes them more alluring to me.

-cvj

Draw

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game of naughts and crosses, spotted in the bar/lobby of an Aspen hotel.I’ve been quiet here recently, I know. Was mostly working, thinking and reading on the weekend. Did not even go on a huge hike (although I did do a nice walk or two). Sometimes, on an evening, I go and read a novel in a bar. (I’m weird that way, I know.) I’ve not been going to the noisy bars full of yelling and the party crowd, but instead like to find a nice sofa in one of the bar/lobby areas of the nicer hotels. Great for reading, and the drink prices are merely extortionate, as opposed to just plain offensive in the more popular places. (Photo: a naughts and crosses game I spotted on a table in one such lobby.)

Well, it’s a draw so far in the battle with my equations and ideas, but I think I’m developing a stronger position. (From this you can deduce that I decided to stick with the same project and hold my ground and struggle on some more.) Perhaps the next Click to continue reading this post →

Quantum Black Holes – Why Worry?

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susskind_by_matthew_black for LA TimesWell, you may not have gone to the chat between K C Cole and Leonard Susskind that I mentioned a while ago at the LA Central Library downtown. I couldn’t make it either, being away at the Aspen Center for Physics. I expect it was good. Anyway, I found a little bit of a report on the conversation, done by reporter John Johnson for the LA Times. It is here. (Clickable image of Susskind to the right is by Matthew Black, for the LA Times.)

It gives you some of the simply-stated reasons as to why there was a big argument between Stephen Hawking and Leonard Susskind in the first place (and between several other physicists too… there are hosts of people working on these things, and it took hosts of people to sort it out to where we are now, not just those two, giants though they are). I recommend having a look, as it is especially for the lay-person, and will give you a good idea of what the fuss is about.

You can also see a little bit about his new book on the subject and a link to a video interview with Brian Cox (the physicist, not the actor) at the LA Times blogs here. There are also links to his Stanford continuing education course on quantum mechanics, including the online lectures you can view at your convenience. What a resource!

You might wonder why we care about all this, since currently the only way we know for sure to make black holes in the universe (astrophysical processes making stellar black Click to continue reading this post →

For Some, The Dark Side

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solar_eclipse_010808Don’t forget that there is a total solar eclipse tomorrow. Been wondering where the moon’s been, and why you’ve been having all those lovely clear dark nights perfect for star-gazing? Well, the moon’s been busy preparing for one of its big acts. It’ll pop in front of the sun and bring a little darkness to some regions during the day tomorrow. Put differently, the dark side of the moon will be stealing some of our rays on August 1st.

Who will get to see it? Well, full totality will be available mostly for the “midnight sun” Click to continue reading this post →

Humps

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Now playing: I’m Confessin’ (That I love You), Thelonious Monk [Solo Monk]

Well, I’m now beyond the halfway mark of my retreat and I’ve been on the one project all this time. I’ve made progress here and there, had some setbacks, and have got very stuck at times. It’s just one of those things with this sort of work. Par for the course.

humps in road warning sign, UKThere are times when you think that if you do just a bit more on the project, it’ll get over the hump, as it were, and then coast along. So far I worry that there may be simply an infinite set of equally spaced humps of similar height all the way down the road**, in that every now and again I discover a rather pretty little gem of a result that’s quite encouraging, but these gems don’t seem to have anything to do with each other. So it’s a little scattered gravel pit of gems as opposed to a lovely… Ok, cvj, enough with the gem metaphor.

Now playing: Totem Pole (Alt. take), Lee Morgan [The Sidewinder]

The issue here is whether I should jump ship and use the last of my quality time here Click to continue reading this post →

Tales From The Industry XXI – Another Go At An Einstein Film

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Well, since they’ve actually done a press release about it, I suppose I don’t have to be so coy as I was in the last post. This is about the film company I was doing some consulting work for on an interesting project with and interesting screen-writer.

The company is called Hero Pictures, and they have an interesting mission statement, and a rather splendid website (which I recommend… love the little hero guy) which tells you more. One of their projects is a film about Einstein. Working title is “The Private Lives of Albert Einstein”. They’ve bought the rights to a couple of books on him, brought in a screenwriter (see my thoughts on him and working with him in the previous post), Ron Bass, well known for his work on projects like Rain Man and The Joy Luck Club, Snow Falling on Cedars, among many other films.

It was fun to work with him on this, however briefly. He’s super sharp and gets the Click to continue reading this post →