Tauntaun Sleeping Bag - stay warm without the mess
If you have forgotten what a Tauntaun is, have a lot at the photo in the link.
Wednesday, April 01, 2009
Thinking like a mouse
Mice And Humans Should Have More In Common In Clinical Trials
An interesting suggestion here about how medical researchers' attitude toward mice is not giving the best results:
An interesting suggestion here about how medical researchers' attitude toward mice is not giving the best results:
... new research shows that the customary practice of standardizing mice by trying to limit environmental variation in laboratories actually increases the chance of getting an incorrect result....More details are in the article about why they think mixing up different mice would work better.
....scientists often use mice that are basically genetically identical and try to limit internal and external environmental factors such as stress, diet and age to eliminate variables affecting the outcome.Garner said there is no practical way to ensure that all environmental conditions are the same with mice, however, because they respond to cues humans cannot detect. For example, a researcher's odor in one lab might cause more stress for a mouse than another researcher's odor in a second lab with different mice, giving different results. But scientists, unaware of the odor difference, may believe a treatment worked when the mice were actually responding to an environmental cue, giving a false positive.
Must be something I ate
Heston's Roman Feast
It's been busy at work, but now I'm feeling a bit crook too. It could well be something I ate, but for a truly queasy feeling, no one did dinner parties like the Romans:
It's been busy at work, but now I'm feeling a bit crook too. It could well be something I ate, but for a truly queasy feeling, no one did dinner parties like the Romans:
Treating a cook like that probably now only occurs in Madonna's household. She would probably also enjoy this:The most interesting bit for me was the recreation of the 'Trojan pig'. This is a joking dish described by Petronius in the Satyricon, but known elsewhere in Roman literature. It's a large roast pig stuffed with sausages, so that when the flesh of the pig is slit, what looks like intestines tumble out.
In Petronius, it is a neat joke played on the dinner guests, staged between the host Trimalchio and his cook. The pig is brought in to the banquet, and with it comes the cook -- full of apologies that he has forgotten to gut the animal. Trimalchio feigns anger and orders the cook to strip for a whipping, until the other guests plead for mercy. 'Ok,' says Trimalchio, 'gut it now'. And out come all those sausages . . . and everyone applauds.
He [chef Heston Blumenthal, whose TV recreation of a Roman banquest is the subject of this article] had better luck with Petronius' ejaculating cake, which was the centrepiece of his Roman pudding.A new dessert menu idea for Gordon Ramsay, perhaps?
Monday, March 30, 2009
Detour ahead
Probably won't be posting much for a few days.
Yes, it's a tragedy I know. Tales of despair may be related in comments.
Yes, it's a tragedy I know. Tales of despair may be related in comments.
We shall not be moved (til 20 April, then we move)
Rebel priest Peter Kennedy expects congregation to follow him | The Courier-Mail
Won't the Trades and Labor Council take the Gay and Lesbian Choir too?
Won't the Trades and Labor Council take the Gay and Lesbian Choir too?
Friday, March 27, 2009
Nitschke considered
Column - Nitschke’s troubling trail of death | Herald Sun Andrew Bolt Blog
A column well worth reading about Dr Nitschke.
A couple of days ago The Age gave front page publicity to a terminally ill woman who committed suicide with the help of Nitschke's Exit organisation, but gave a lengthy interview to be used to promote changes to euthanasia laws.
As usual, this is an area where it feels too much like tempting fate if one sounds too critical. I watched some of her interview, and she talked about having widespread secondary cancers in her bones, and how this caused much pain.
Yet, at the time of the interview, she clearly was not in any substantial pain, and to all appearances, looked well. (She had no gaunt appearance, for example.)
I do not doubt that bone cancer must be one of the worst ways to die, but to be honest, given the example of Nancy Crick, it would always be good to have independent verification of an illness when it is someone in the Exit publicity machine.
And really, if they do want to make a more compelling case for suicide, can't they at least pick people who look very ill in the videos?
Meanwhile, over in England, a new study suggests that euthanasia as a concept is not so popular amongst their doctors. It is interesting to note that the Dutch medical profession are different in this regard:
A column well worth reading about Dr Nitschke.
A couple of days ago The Age gave front page publicity to a terminally ill woman who committed suicide with the help of Nitschke's Exit organisation, but gave a lengthy interview to be used to promote changes to euthanasia laws.
As usual, this is an area where it feels too much like tempting fate if one sounds too critical. I watched some of her interview, and she talked about having widespread secondary cancers in her bones, and how this caused much pain.
Yet, at the time of the interview, she clearly was not in any substantial pain, and to all appearances, looked well. (She had no gaunt appearance, for example.)
I do not doubt that bone cancer must be one of the worst ways to die, but to be honest, given the example of Nancy Crick, it would always be good to have independent verification of an illness when it is someone in the Exit publicity machine.
And really, if they do want to make a more compelling case for suicide, can't they at least pick people who look very ill in the videos?
Meanwhile, over in England, a new study suggests that euthanasia as a concept is not so popular amongst their doctors. It is interesting to note that the Dutch medical profession are different in this regard:
The fundamental difference of opinion is important, says Seale, because governments who have passed laws to enable assisted dying have only done so with the support of the medical profession, as happened in the Netherlands.
"The Dutch medical association in the late 1980s and 90s was moving towards the view that euthanasia was an acceptable way of dealing with certain forms of suffering," he said. "Dutch medical opinion was influential with the government."
Going quietly?
Deal struck to end St Mary's priest rebellion | The Courier-Mail
I wonder if there will be some tension within the congregation over this, and whether Kennedy himself will accept it and go peacefully.
I wonder if there will be some tension within the congregation over this, and whether Kennedy himself will accept it and go peacefully.
Thursday, March 26, 2009
An unlikely solution
Condoms to be advertised round-the-clock on TV - Times Online
England has a high teenage pregnancy rate, so how do they solve it? With 24 hour condom advertising on TV, of course.
Um, I wonder just how many British teenagers there are who do not know that they can buy condoms?
The ads will probably run during shows like Shameless and Skins, shows which are full of lower income area teenagers having sex in all its variations.
Something is seriously wrong with that place.
England has a high teenage pregnancy rate, so how do they solve it? With 24 hour condom advertising on TV, of course.
Um, I wonder just how many British teenagers there are who do not know that they can buy condoms?
The ads will probably run during shows like Shameless and Skins, shows which are full of lower income area teenagers having sex in all its variations.
Something is seriously wrong with that place.
Set your watches
Male circumcision reduces risk of genital herpes and HPV infection, but not syphilis
Once again, I will do a post on the benefits of circumcision, partly for the fun of waiting for the international anti-circumcision forces to post a rebuttal in comments.
Honestly, the argument appears to be over, at least in the African context:
Once again, I will do a post on the benefits of circumcision, partly for the fun of waiting for the international anti-circumcision forces to post a rebuttal in comments.
Honestly, the argument appears to be over, at least in the African context:
"Medically supervised adult male circumcision is a scientifically proven method for reducing a man's risk of acquiring HIV infection through heterosexual intercourse," says NIAID Director Anthony S. Fauci, M.D. "This new research provides compelling evidence that circumcision can provide some protection against genital herpes and human papillomavirus infections as well."The Pope has nothing against circumcision as far as I know, so a big push to fund safe and hygienic circumcision in Africa would have to be one of the more effective things the West can do to reduce AIDS.
Of interest
Hernando de Soto Says Toxic Assets Emerged From a Shadow Economy - WSJ.com
de Soto's take on what went wrong with the financial system sounds plausible to me. An extract:
de Soto's take on what went wrong with the financial system sounds plausible to me. An extract:
At the beginning of the decade there was about $100 trillion worth of property paper representing tangible goods such as land, buildings, and patents world-wide, and some $170 trillion representing ownership over such semiliquid assets as mortgages, stocks and bonds. Since then, however, aggressive financiers have manufactured what the Bank for International Settlements estimates to be $1 quadrillion worth of new derivatives (mortgage-backed securities, collateralized debt obligations, and credit default swaps) that have flooded the market. These derivatives are the root of the credit crunch. Why? Unlike all other property paper, derivatives are not required by law to be recorded, continually tracked and tied to the assets they represent. Nobody knows precisely how many there are, where they are, and who is finally accountable for them.It is hard to believe the financial institutions could not see the problem they were creating, or react to it earlier.
Doctors and their conscience
Obama weighs patient rights vs. doctor's conscience | csmonitor.com
The Christian Science Monitor really does good journalism, I think, as this well written article shows.
I wonder: is it possible to have some sort of compromise that involves doctors being entirely free to exercise their conscience in certain areas, but if so they have to it clear to the potential patient that they reserve that right in terms of "treatment" offered.
I'm thinking, signage at the reception counter, or a clear statement of the receptionist to the effect "Dr X does have conscientious objection to certain types of treatment that other doctors may be prepared to offer in the fields of reproductive health, etc. You understand that he does not have an obligation to discuss this with you when presenting options, and if you have any concerns about the potential for this to affect your treatment, you should see another doctor."
If people understand they are seeing a doctor on that basis, I don't see the harm. The doctor still exercises his/her conscience, but the patient understood that he/she would be doing that.
Of course, people would argue that this doesn't work for those who are incapable of understanding the warning, but life isn't perfect. (It may also cause much loss of business, I guess, which would not make it popular with doctors. But if the choice is between that and prosecution or loss of funding because they won't refer a patient elsewhere, would they take it?)
The Christian Science Monitor really does good journalism, I think, as this well written article shows.
I wonder: is it possible to have some sort of compromise that involves doctors being entirely free to exercise their conscience in certain areas, but if so they have to it clear to the potential patient that they reserve that right in terms of "treatment" offered.
I'm thinking, signage at the reception counter, or a clear statement of the receptionist to the effect "Dr X does have conscientious objection to certain types of treatment that other doctors may be prepared to offer in the fields of reproductive health, etc. You understand that he does not have an obligation to discuss this with you when presenting options, and if you have any concerns about the potential for this to affect your treatment, you should see another doctor."
If people understand they are seeing a doctor on that basis, I don't see the harm. The doctor still exercises his/her conscience, but the patient understood that he/she would be doing that.
Of course, people would argue that this doesn't work for those who are incapable of understanding the warning, but life isn't perfect. (It may also cause much loss of business, I guess, which would not make it popular with doctors. But if the choice is between that and prosecution or loss of funding because they won't refer a patient elsewhere, would they take it?)
Wednesday, March 25, 2009
Unlucky and lucky
93-year-old man 1st person to be certified as survivor of both A-bombings
Yamaguchi was in Hiroshima on a business trip on Aug 6, 1945, when a U.S. B-29 dropped an atomic bomb on the city. He suffered serious burns to his upper body and spent the night in the city. He then returned to his hometown of Nagasaki just in time for the second attack, city officials said.
Time to delay
When even John Quiggin acknowledges a fundamental flaw in the government's emissions trading scheme, and calls for change, it's definitely time to stop and delay the introduction of a scheme that virtually keeps no one happy.
I still think there is little point in introducing anything until we see more clearly the direction the US is going to take. And I still think a carbon tax is a better idea, even if it does not "guarantee" a set level of reductions.
For nearly any problem, Labor tends to be drawn towards gesture politics (the mere appearance of effective action) over steps that ensure actual results. Introducing the present CPRS in its current form would be a continuation of that dubious tradition.
I still think there is little point in introducing anything until we see more clearly the direction the US is going to take. And I still think a carbon tax is a better idea, even if it does not "guarantee" a set level of reductions.
For nearly any problem, Labor tends to be drawn towards gesture politics (the mere appearance of effective action) over steps that ensure actual results. Introducing the present CPRS in its current form would be a continuation of that dubious tradition.
Agreed
Bryan Appleyard believes in global warming but doesn't think a blight of windmills on every hill in the land is the answer:
There is...absolutely no reason to believe at this point that wind power can do anything more than contribute a small fraction of our energy needs. Nuclear will be the answer once we have found our way through this crazy posturing phase.Sensible chap, that Bryan.
A question or two
Lateline - 24/03/2009: US Govt plans to purge toxic assets
This segment on Lateline last night showed us one of the newly empty suburbs of America, where there are worthless "sub prime" houses the banks are happy to virtually give away.
One thing I don't understand is: where did the former occupants of these houses go? Was there an adequate rental market to absorb them immediately? You can't imagine the same thing in Australia, where housing demand is keeping rents up and vacancy down.
Another question: is there nothing much in the way of public housing in America? In Australia, I could imagine a push for governments to acquire a dirt cheap empty suburb or two as a way of boosting public housing.
This segment on Lateline last night showed us one of the newly empty suburbs of America, where there are worthless "sub prime" houses the banks are happy to virtually give away.
One thing I don't understand is: where did the former occupants of these houses go? Was there an adequate rental market to absorb them immediately? You can't imagine the same thing in Australia, where housing demand is keeping rents up and vacancy down.
Another question: is there nothing much in the way of public housing in America? In Australia, I could imagine a push for governments to acquire a dirt cheap empty suburb or two as a way of boosting public housing.
Tuesday, March 24, 2009
Cold fusion comeback
'Cold fusion' rebirth? New evidence for existence of controversial energy source
Pretty clear evidence is given that a certain type of cold fusion device is producing neutrons. (If fusion is happening, there must be neutrons.)
Whether cold fusion ever proves useful for energy production is, however, another question.
UPDATE: the New Scientist version of the story goes into more detail, and provides an alternative explanation to fusion. (Not sure how credible it is, though.)
Pretty clear evidence is given that a certain type of cold fusion device is producing neutrons. (If fusion is happening, there must be neutrons.)
Whether cold fusion ever proves useful for energy production is, however, another question.
UPDATE: the New Scientist version of the story goes into more detail, and provides an alternative explanation to fusion. (Not sure how credible it is, though.)
The limits of solar
The Solar Fraud - BraveNewClimate.com
Barry Brooks reviewed a skeptical solar power book last week, and thinks it has some value.
Brooks is promoting nuclear power quite strongly now, but whether or not he is making any inroads to the Green movement accepting it is another issue.
Still, if I were rich, having solar power to the house still appeals. Doesn't eveyone just like the idea of not being reliant on utilities?
Barry Brooks reviewed a skeptical solar power book last week, and thinks it has some value.
Brooks is promoting nuclear power quite strongly now, but whether or not he is making any inroads to the Green movement accepting it is another issue.
Still, if I were rich, having solar power to the house still appeals. Doesn't eveyone just like the idea of not being reliant on utilities?
Please let me see one...and in praise of Sony
How the Kindle will change the world. - By Jacob Weisberg - Slate Magazine
Meanwhile, here in the boondocks known as "Australia", there is no sign as to when epaper devices will arrive. Grrr. (I think I might prefer the Sony reader anyway.)
Speaking of Sony, here's an observation. I have been pounding away at work for the last 7 years or so on the same Sony laptop. (It is only used for wordprocessing and browsing the internet. With an upgrade of RAM, it still works fine.)
I type a fair bit everyday, yet I have recently noticed that there is absolutely no sign of wear or deterioration in the letters on the keyboard at all. This is quite different to the wireless keyboards in the office, as well as a couple of other brand laptops at home. It seems that for most keyboards, after a year or two, the most popular characters start to wear off, until some completely disappear.
How does Sony make their letters so tough? Why can't all keyboard manufacturers do that?
Meanwhile, here in the boondocks known as "Australia", there is no sign as to when epaper devices will arrive. Grrr. (I think I might prefer the Sony reader anyway.)
Speaking of Sony, here's an observation. I have been pounding away at work for the last 7 years or so on the same Sony laptop. (It is only used for wordprocessing and browsing the internet. With an upgrade of RAM, it still works fine.)
I type a fair bit everyday, yet I have recently noticed that there is absolutely no sign of wear or deterioration in the letters on the keyboard at all. This is quite different to the wireless keyboards in the office, as well as a couple of other brand laptops at home. It seems that for most keyboards, after a year or two, the most popular characters start to wear off, until some completely disappear.
How does Sony make their letters so tough? Why can't all keyboard manufacturers do that?
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