iJohnHenry
Mar 13, 12:25 PM
Pumping in sea water seems like a panic back up plan.
And if the sea water doesn't reach the bottom of the reactor vessel, well, gravity will cause the bottom to drop out, IF there is sufficient heat to melt the stainless steel.
And if the sea water doesn't reach the bottom of the reactor vessel, well, gravity will cause the bottom to drop out, IF there is sufficient heat to melt the stainless steel.
Apple OC
Apr 23, 10:57 PM
Perhaps you should define atheism for me.
I was under the impression it was the belief no god(s) existed. Which would then lead to someone with atheistic beliefs affirming the veracity of the statement "there are no god(s)."
You are correct ... there are no Gods ... zero ... nada ... zilch.
I am not sure what all that other rambling on you were going on about ... most of it made no sense
I was under the impression it was the belief no god(s) existed. Which would then lead to someone with atheistic beliefs affirming the veracity of the statement "there are no god(s)."
You are correct ... there are no Gods ... zero ... nada ... zilch.
I am not sure what all that other rambling on you were going on about ... most of it made no sense
skunk
Mar 27, 07:22 PM
What does "anti-gay" mean? Is it a vague synonym for "homophobic?"Nothing "vague" about it.
I agree: There's a place for that kind of therapy. I even know people who felt conflicted about their sexual orientation. Unfortunately, the conflict caused them some of the severest emotional pain I could imagine.In all probability made much worse by listening to people like you sermonising them with absolutely unfounded and hateful rubbish for the good of their benighted souls.
So skunk is talking about legal rights.Skunk is talking about equal treatment under the law.
I agree: There's a place for that kind of therapy. I even know people who felt conflicted about their sexual orientation. Unfortunately, the conflict caused them some of the severest emotional pain I could imagine.In all probability made much worse by listening to people like you sermonising them with absolutely unfounded and hateful rubbish for the good of their benighted souls.
So skunk is talking about legal rights.Skunk is talking about equal treatment under the law.
Sydde
Mar 14, 01:13 PM
in japan though it's a little bit different. thats why there also isn't much open panic: simply for the fact that the majority of japanese don't want to be seen 'losing it'
I suspect you are somewhat mistaken on that point. Mostly, what happened happened, not much they can do about that now. Some eyewitnesses I hear on the radio were saying they felt eerily calm during the shaking, now they are mostly fatalistic, I would think. Panic just amounts to a waste of energy.
off topic side note: for other nuclear plant designs this events could have been massivle more dramatic
That remains to be seen. Right now, they are still struggling to keep this disaster from happening. The situation is hardly what I would call stable.
I suspect you are somewhat mistaken on that point. Mostly, what happened happened, not much they can do about that now. Some eyewitnesses I hear on the radio were saying they felt eerily calm during the shaking, now they are mostly fatalistic, I would think. Panic just amounts to a waste of energy.
off topic side note: for other nuclear plant designs this events could have been massivle more dramatic
That remains to be seen. Right now, they are still struggling to keep this disaster from happening. The situation is hardly what I would call stable.
CMMac
Apr 12, 09:41 AM
Really interesting thread for me, as i'm a "soon to be" switcher.
2) Is the mac command line a full unix one, with same commands, etc? As i said i'm used to linux command line from managing my web servers, and if i can write shell scripts in mac, it could save me good time.
Thanks for this nice thread that was very informative about the main differences/issues i'll find when switching over to Mac.
If you felt confortable with Linux and its command line, Mac OS X should be no real change for you. Its command line interface is no different. If I remember right, Mac OS X's standard Shell is in bash, but you can change it to the many other popular shells that are used with Unix and linux and even install your own.
Once you are using the shell program in OS X, you will find the not much has changed UNIX wise but remember that OS X is based on BSD and not linux so I guess there are some small (very small) differences.
2) Is the mac command line a full unix one, with same commands, etc? As i said i'm used to linux command line from managing my web servers, and if i can write shell scripts in mac, it could save me good time.
Thanks for this nice thread that was very informative about the main differences/issues i'll find when switching over to Mac.
If you felt confortable with Linux and its command line, Mac OS X should be no real change for you. Its command line interface is no different. If I remember right, Mac OS X's standard Shell is in bash, but you can change it to the many other popular shells that are used with Unix and linux and even install your own.
Once you are using the shell program in OS X, you will find the not much has changed UNIX wise but remember that OS X is based on BSD and not linux so I guess there are some small (very small) differences.
thespazz
May 8, 02:46 AM
Hopefully one day I won't drop a call. Happens too often.
Speedy2
Oct 7, 04:12 PM
Flash in the independant operator here, not the full SDK.
And how is this relevant? If Adobe makes it possible to use the entire range of the iPhone's hardware it makes no difference.
-> New development platform, available for other OSs
Exactly what you wanted, right?
Oh the whining will go on I suppose...
And how is this relevant? If Adobe makes it possible to use the entire range of the iPhone's hardware it makes no difference.
-> New development platform, available for other OSs
Exactly what you wanted, right?
Oh the whining will go on I suppose...
Cromulent
Mar 27, 04:56 PM
Although that's true, it doesn't show that homosexuality is a healthy quality to have.
It's funny how social attitudes change. In Christian Rome it was considered perfectly normal for men to have (male) child partners (although this seems to be coming back into fashion in the Catholic church).
In Sparta homosexuality was encouraged because it was thought that spending too much time with women would weaken and feminise the male warriors.
In other city states in ancient Greece homosexuality was also considered the norm.
It's funny how social attitudes change. In Christian Rome it was considered perfectly normal for men to have (male) child partners (although this seems to be coming back into fashion in the Catholic church).
In Sparta homosexuality was encouraged because it was thought that spending too much time with women would weaken and feminise the male warriors.
In other city states in ancient Greece homosexuality was also considered the norm.
THX1139
Jul 12, 03:59 AM
there's no way apple's going to use woodcrest in the upcoming powermac rev because there are no motherboards for socket 771 (woodcrest) that support anything above pci express 8x. powermac's are going to be high end workstations for print, graphics, and media shops, 8x pci express won't cut it.
look around at all the motherboard manufacturers (nvidia, ati, asus, msi, etc) none of them have a woodcrest platform available. apple always uses some other motherboard vendor like supermicro.
the upcoming powermac's will use core duo 2 and extremes. unfortunately we won't have a quad processor intel powermac just yet. but i bet the core duo 2 extreme will still show processing improvements above and beyond the quad g5 which will be good enough.
the only way i see this happening is if apple ships the powermac in 2007 when the socket 771 boards start using 16x pci express.
The most intelligent post on this thread. Sadly, I agree. We won't see Quad Macs until Kentsfield ships first quarter of 2007. Until then, it's going to be Duo 2 extreme and Quad G5 in the lineup.
On another note, I cracks me up whenever I read any post where people bash the Conroe. They say that having it in anything other than iMac would be disappointing. Well, all I can say is the Conroe is a wicked fast chip and for all instensive purposes, it's just as fast as Woodcrest... if not faster. The only drawback is lack of multi processor support. For that we have to wait until 2007.
Come WWDC, I hope to find out I'm wrong and Apple kicks out an affordable Quad Woodcrest machine. However, being a realist... I doubt it.
look around at all the motherboard manufacturers (nvidia, ati, asus, msi, etc) none of them have a woodcrest platform available. apple always uses some other motherboard vendor like supermicro.
the upcoming powermac's will use core duo 2 and extremes. unfortunately we won't have a quad processor intel powermac just yet. but i bet the core duo 2 extreme will still show processing improvements above and beyond the quad g5 which will be good enough.
the only way i see this happening is if apple ships the powermac in 2007 when the socket 771 boards start using 16x pci express.
The most intelligent post on this thread. Sadly, I agree. We won't see Quad Macs until Kentsfield ships first quarter of 2007. Until then, it's going to be Duo 2 extreme and Quad G5 in the lineup.
On another note, I cracks me up whenever I read any post where people bash the Conroe. They say that having it in anything other than iMac would be disappointing. Well, all I can say is the Conroe is a wicked fast chip and for all instensive purposes, it's just as fast as Woodcrest... if not faster. The only drawback is lack of multi processor support. For that we have to wait until 2007.
Come WWDC, I hope to find out I'm wrong and Apple kicks out an affordable Quad Woodcrest machine. However, being a realist... I doubt it.
CQd44
May 2, 09:16 AM
Bigger, most Windows PC have anti-virus, can you say the same for Macs?
If this is safari specific, it shouldn't be that big. How many people *really* use it?
If this is safari specific, it shouldn't be that big. How many people *really* use it?
Wetapples
Jun 12, 11:29 PM
I find this topic to be really interesting I have called the AT&T service department enough times they said there is nothing they can do to fix the problem and recomended that I look into porting my number and changing providers!! AT&T has me cornered though because the next best option is verizon and they do not carry the iPhone!!! Please Steve Jobs divorce at&t they are doing very little to promote your product image! I know there are thousands like me who would drop AT&T in a heart beat if another company aquired the iPhone!!
Tobsterius
Apr 13, 06:39 AM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Mobile/8G4)
Looks like Apple made it easier to use and the so-called "Pros" feel threatened by that because it takes less specialized knowledge to do impressive work. We might not be there yet, but in time even grandma can edit. You get the point.
Part of the reason established IT folk feel so threatened by Apple.
You're incorrect... well... at least I think you are.
I have yet to meet a professional in this field that resists products getting easier to use. But what professionals hate are changes so drastic that 1) there's a learning curve, thus slowing them down, preventing them to make a living and 2) removing features that significantly change the workflow that allow them to work quickly and creatively.
Number 2 is my biggest worry. A complete rewrite is great. 64 bit is great. Grand Central is great. Multi-Core is great. What isn't great is the potential loss of features. Even the littlest feature, that most people would find mundane, could be very important to editors who've become used to that feature being in their workflow.
I work in broadcast/cable news where editors have to turn packages around quickly. You remove features that prevent them to work quickly because it altered their workflow... well now you're in trouble.
I can buy the excuse "Well they'll add it in version 2" if we're talking about consumer programs like iMovie. iMovie is not "mission critical."
But that feature that existed in the old-world FCP versions MUST be in X from day one, IMO, or else Apple will face a steep uphill battle to win FCP editors back.
Looks like Apple made it easier to use and the so-called "Pros" feel threatened by that because it takes less specialized knowledge to do impressive work. We might not be there yet, but in time even grandma can edit. You get the point.
Part of the reason established IT folk feel so threatened by Apple.
You're incorrect... well... at least I think you are.
I have yet to meet a professional in this field that resists products getting easier to use. But what professionals hate are changes so drastic that 1) there's a learning curve, thus slowing them down, preventing them to make a living and 2) removing features that significantly change the workflow that allow them to work quickly and creatively.
Number 2 is my biggest worry. A complete rewrite is great. 64 bit is great. Grand Central is great. Multi-Core is great. What isn't great is the potential loss of features. Even the littlest feature, that most people would find mundane, could be very important to editors who've become used to that feature being in their workflow.
I work in broadcast/cable news where editors have to turn packages around quickly. You remove features that prevent them to work quickly because it altered their workflow... well now you're in trouble.
I can buy the excuse "Well they'll add it in version 2" if we're talking about consumer programs like iMovie. iMovie is not "mission critical."
But that feature that existed in the old-world FCP versions MUST be in X from day one, IMO, or else Apple will face a steep uphill battle to win FCP editors back.
gopher
Oct 7, 09:45 AM
Originally posted by TheT
But Macs look better than most PCs :D
I don't dispute that.
But Macs look better than most PCs :D
I don't dispute that.
Multimedia
Oct 21, 10:23 AM
Big news. 2GB Mac Pro sticks now cost same as 1GB sticks per GB.
1GB sticks are $175 each. 2GB sticks are now $350 each. This is HUGE.
So now a 4GB kit (2GBx2) is only $699 at 1-800-4MEMORY via this Ramseeker.com link (http://www.ramseeker.com/scripts/counter.php?http://www.18004memory.com/ramseeker/default.asp?itemid=502459).
Fantastic! I don't know about you, but I believe this represents a sea change in the pricing of 2GB modules. I don't know how long ago these prices reached parity, but I have been looking for this time for quite a while.
1GB sticks are $175 each. 2GB sticks are now $350 each. This is HUGE.
So now a 4GB kit (2GBx2) is only $699 at 1-800-4MEMORY via this Ramseeker.com link (http://www.ramseeker.com/scripts/counter.php?http://www.18004memory.com/ramseeker/default.asp?itemid=502459).
Fantastic! I don't know about you, but I believe this represents a sea change in the pricing of 2GB modules. I don't know how long ago these prices reached parity, but I have been looking for this time for quite a while.
srxtr
Apr 20, 06:56 PM
so glad you think stealing an artists work is a proper and moral thing to do, plz stay on your platform, the rest of us will take the high road and pay an enormous fee of .99 to 1.29 per song...geez
+1
+1
spillproof
Apr 13, 12:25 AM
I love me some timeline! I wonder what the student pricing will look like because as of now, I can pick up the full FCS for $300.
Blackcat
Sep 20, 11:09 AM
eyeHome does not support HD and it never will. I got this in an email directly from Elgato. That is the biggest difference. Also, the general consensus is that eyeHome is not in the same league of robustness/intuitiveness as other elgato products or Apple products. eyeHome cannot even play back eyeTV 500 , eyeTV Hybrid recordings.
But nobody will be downloading HD for iTV, so that's a moot point. From what I've seen so far it actually does less than other media streamers.
But nobody will be downloading HD for iTV, so that's a moot point. From what I've seen so far it actually does less than other media streamers.
RickieVz
Oct 4, 10:14 PM
I'm wondering what the specifics about dropped calls in New York City would look like.
On average I get about 3-4 dropped calls every day. Every. Single. Day.
My roommate on Verizon has had one dropped call in the year that we have lived together.
I've had 4 to 5 calls daily. I'm tired. Happens mostly at home with 5 bars. Cell tower is about 3 blocks from my place.
On average I get about 3-4 dropped calls every day. Every. Single. Day.
My roommate on Verizon has had one dropped call in the year that we have lived together.
I've had 4 to 5 calls daily. I'm tired. Happens mostly at home with 5 bars. Cell tower is about 3 blocks from my place.
D4F
Apr 28, 09:28 AM
Maybe your employer would like to know the entire office is slacking and on MR instead of working...... nice way to burn company time with your pathetic pecker measuring.
Apparently this is what they call"productivity' these days so no wonder you get such a vast of "interesting" replies on obvious topics :D
Apparently this is what they call"productivity' these days so no wonder you get such a vast of "interesting" replies on obvious topics :D
PCUser
Oct 12, 06:06 PM
MacCoaster, wouldn't it be more accurate to use clock() instead of time()? Here's with that change:
#include <stdio.h>
#include <time.h>
#include <math.h>
int main()
{
Reacent Post
#include <stdio.h>
#include <time.h>
#include <math.h>
int main()
{
fivepoint
Mar 16, 02:04 PM
Lets just ignore that technologies such as solar have advanced in leaps and bounds in the last decade and move on to the important stuff:
If you want to go free market, I suggest we stop subsidizing the oil industry in this country (how do they need it when posting historical profits year after year?) and let gas prices rise from the ridiculous artificial ones they're at now. America has amazingly cheap gas compared to most of the rest of the world, and its not because of a free market at all.
Deal. Let's stop subsidizing it all. May the alternatives be plentiful, and may the best tech win.
This isn't about competition. Coal, oil, gas and nuclear have already lost the competition because they run out. We need to prepare for that now, even if the most optimistic estimates of our non-renewable enrgy reserves are accurtate.
You also forget (or refuse) to recognize the possiblity that our current level of energy usage is wholly unsustainable and should not be considered a baseline target for future energy projects. The fact is we use far too much power per capita and we all need to use less, so that existing non-renewable resources can be stretched further, and so that renewable sources will eventually be sufficient to meet our needs. Someday the party will be over.
Worrying about wealth before all as usual - it says so much about you, fivepoint.
The free market cares about risk, profit and cost. It doesn't give a damn about the fact that non-renewable sources are limited. Your vaunted free market teaches the adage "make hay while the sun shines" (or oil flows). The fact that expensive, currently unprofitable but extremely far-sighted planning for the future must be done just doesn't compute for people like you who think only in terms of cost and profit. The free market should never be allowed to dictate energy policy on it's own because its focus is singularly narrow and shortsighted.
Under this scenario there is no incentive for increased efficiency in fuel consumption, only increased efficiency in petroleum extraction. From a business perspective it's great (Hooray Exxon). Apart from than that its damnably irresponsible.
What you still fail to realize is that the creation of wealth happens when something of value is introduced into society. What do you have against giving people things they value/want/need?
You stated that the free market cares about risk... I wholeheartedly agree. This is a fact of the real world. As such, I'm going to have to believe the tens of thousands of capitalists over the flailing hippie alarmists when analyzing such facts in regards to whether or not we're on the verge of 'running out' of oil. If you choose to go another route, that's fine... just realize that their track record isn't very good. What you have here is the perfect example of a 'solution in need of a problem' and all of the waste that comes with.
You also talk about being short-sighted... this is something I don't think capitalists get accused of very often. They're constantly looking towards the long term, constantly looking to find the next big thing. Timing is everything in business. If people in the field honestly thought we'd be out of oil in 10 years, they'd immediately quadruple their efforts in the 'alternatives' segment and prepare to dominate the new market when the transition takes place. The free market is the opposite of short-sighted if it's allowed to live free of government. The banks for instance were very short-sighted becasue they knew that they could sell the loans to Fannie and Freddie, and Fannie/Freddie knew that they were backed 100% by the federal government. Furthermore, many of the largest banks knew full well that they were perceived to be 'too big to fail'. There was no perceived long-term risk, so they lived it up. All due to government manipulation... in the free market, they would have gone bankrupt, and taught the rest of the banking industry a big lesson.
If you want to go free market, I suggest we stop subsidizing the oil industry in this country (how do they need it when posting historical profits year after year?) and let gas prices rise from the ridiculous artificial ones they're at now. America has amazingly cheap gas compared to most of the rest of the world, and its not because of a free market at all.
Deal. Let's stop subsidizing it all. May the alternatives be plentiful, and may the best tech win.
This isn't about competition. Coal, oil, gas and nuclear have already lost the competition because they run out. We need to prepare for that now, even if the most optimistic estimates of our non-renewable enrgy reserves are accurtate.
You also forget (or refuse) to recognize the possiblity that our current level of energy usage is wholly unsustainable and should not be considered a baseline target for future energy projects. The fact is we use far too much power per capita and we all need to use less, so that existing non-renewable resources can be stretched further, and so that renewable sources will eventually be sufficient to meet our needs. Someday the party will be over.
Worrying about wealth before all as usual - it says so much about you, fivepoint.
The free market cares about risk, profit and cost. It doesn't give a damn about the fact that non-renewable sources are limited. Your vaunted free market teaches the adage "make hay while the sun shines" (or oil flows). The fact that expensive, currently unprofitable but extremely far-sighted planning for the future must be done just doesn't compute for people like you who think only in terms of cost and profit. The free market should never be allowed to dictate energy policy on it's own because its focus is singularly narrow and shortsighted.
Under this scenario there is no incentive for increased efficiency in fuel consumption, only increased efficiency in petroleum extraction. From a business perspective it's great (Hooray Exxon). Apart from than that its damnably irresponsible.
What you still fail to realize is that the creation of wealth happens when something of value is introduced into society. What do you have against giving people things they value/want/need?
You stated that the free market cares about risk... I wholeheartedly agree. This is a fact of the real world. As such, I'm going to have to believe the tens of thousands of capitalists over the flailing hippie alarmists when analyzing such facts in regards to whether or not we're on the verge of 'running out' of oil. If you choose to go another route, that's fine... just realize that their track record isn't very good. What you have here is the perfect example of a 'solution in need of a problem' and all of the waste that comes with.
You also talk about being short-sighted... this is something I don't think capitalists get accused of very often. They're constantly looking towards the long term, constantly looking to find the next big thing. Timing is everything in business. If people in the field honestly thought we'd be out of oil in 10 years, they'd immediately quadruple their efforts in the 'alternatives' segment and prepare to dominate the new market when the transition takes place. The free market is the opposite of short-sighted if it's allowed to live free of government. The banks for instance were very short-sighted becasue they knew that they could sell the loans to Fannie and Freddie, and Fannie/Freddie knew that they were backed 100% by the federal government. Furthermore, many of the largest banks knew full well that they were perceived to be 'too big to fail'. There was no perceived long-term risk, so they lived it up. All due to government manipulation... in the free market, they would have gone bankrupt, and taught the rest of the banking industry a big lesson.
Mattie Num Nums
Apr 15, 11:31 AM
I think one thing that would help the Gay community would be instead of focusing on how different they are focus on how much like everyone else they are. I live in one of the largest gay communities outside of San Fransisco, and as a straight male have nothing but the utmost respect and love for the Gay community. Its time though that they stepped up and said hey We are just like all of you!
Pants
Oct 9, 04:18 AM
Ive been using xp pro for 3 months here at work, and I have to say I'm quietly impressed. Its never crashed, nothing has unepectedly quit (and its running a bunch of custom pci cards, so if ever it was flakey, id have expected it to be so with this rig...). My only complaint is the 'look' of it - osX does look nicer, but then osX is a lot less snappy.
So where does my money go to with Apple? I posses a bunch of apples, and each time I buy a new one i feel a little less 'happy' and a little more like a regular consumer. After all, the days of non proprietory hardware being used in apples are gone - its all usb and firewire (and not even cutting edge usb at that). Some of my reasons for disliking M$ are also beginning to surface with appl� - .mac for a start. What osX has done is open my eyes to using linux at home (or maybe x86 solaris) ...switching? hmmm....
oh, and did anyone mention that apples floating point performance was good? no - its awful!
So where does my money go to with Apple? I posses a bunch of apples, and each time I buy a new one i feel a little less 'happy' and a little more like a regular consumer. After all, the days of non proprietory hardware being used in apples are gone - its all usb and firewire (and not even cutting edge usb at that). Some of my reasons for disliking M$ are also beginning to surface with appl� - .mac for a start. What osX has done is open my eyes to using linux at home (or maybe x86 solaris) ...switching? hmmm....
oh, and did anyone mention that apples floating point performance was good? no - its awful!
darkplanets
Mar 13, 04:43 PM
SNIP (Just to save space)
I know thorium doesn't have an awesome past, especially in early development. That said, I think with more development it's liable to be a better alternative to uranium. What you said is all true, however you're citing an experimental reactor; things just aren't magically perfect, sadly.
To quote one of your articles: It was 15MWe, 46 MWt, and was used to develop and test a wide variety of fuels and machinery over its lifetime. Its Helium outlet temperature was 950�C, but fuel temperature instabilities occurred during operation with locally far to high temperatures. As a consequence the whole reactor vessel became heavily contaminated by Cs-137 and Sr-90 [1]. Concerning beta-contamination AVR is the highest contaminated nuclear installation worldwide as AVR management confirmed 2001
Notice the part about it being used to test a wide variety of fuels and machinery? Also the fuel temperature instabilities? That's what caused the Cs-137 and Sr-90 contamination, as noted above. A reactor that's properly designed (with properly fabricated fuel) won't have the disadvantages of a test reactor, and shouldn't have that contamination. I'm not saying it's perfect now, but controlling those instabilities shouldn't be an issue, especially in light of salt or liquid fuel possibilities. Furthermore, what about MSR? It's not a pebble bed; it's molten. That itself should even out the fuel temperature instabilities a little, just the liquid fuel based system.
You raise a very valid point about Thorium, however I think one instance of a test reactor hardly justifies dinging the entire concept because the initial reactor wasn't designed well (see the cracked bottom of the AVR...), but rather it serves as a basis for future designs. Also, what about India planning to use thorium? They're not approaching this with guesswork-- there's clear advantages to using it over uranium. Differences in opinion I guess, but hey, to each his own.
EDIT: Also, I know my initial wording was a little fuzzy; what I meant to say was PBR with uranium, and MSR with thorium-- at least for now.
I know thorium doesn't have an awesome past, especially in early development. That said, I think with more development it's liable to be a better alternative to uranium. What you said is all true, however you're citing an experimental reactor; things just aren't magically perfect, sadly.
To quote one of your articles: It was 15MWe, 46 MWt, and was used to develop and test a wide variety of fuels and machinery over its lifetime. Its Helium outlet temperature was 950�C, but fuel temperature instabilities occurred during operation with locally far to high temperatures. As a consequence the whole reactor vessel became heavily contaminated by Cs-137 and Sr-90 [1]. Concerning beta-contamination AVR is the highest contaminated nuclear installation worldwide as AVR management confirmed 2001
Notice the part about it being used to test a wide variety of fuels and machinery? Also the fuel temperature instabilities? That's what caused the Cs-137 and Sr-90 contamination, as noted above. A reactor that's properly designed (with properly fabricated fuel) won't have the disadvantages of a test reactor, and shouldn't have that contamination. I'm not saying it's perfect now, but controlling those instabilities shouldn't be an issue, especially in light of salt or liquid fuel possibilities. Furthermore, what about MSR? It's not a pebble bed; it's molten. That itself should even out the fuel temperature instabilities a little, just the liquid fuel based system.
You raise a very valid point about Thorium, however I think one instance of a test reactor hardly justifies dinging the entire concept because the initial reactor wasn't designed well (see the cracked bottom of the AVR...), but rather it serves as a basis for future designs. Also, what about India planning to use thorium? They're not approaching this with guesswork-- there's clear advantages to using it over uranium. Differences in opinion I guess, but hey, to each his own.
EDIT: Also, I know my initial wording was a little fuzzy; what I meant to say was PBR with uranium, and MSR with thorium-- at least for now.
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