gingerbreadboy
Nov 21, 06:27 PM
first post!
i'm working on my ph.d. in applied physics and our lab researches thermoelectric materials. there is no known material yet that is 30 % efficient, as the article claims. the most common material used in refrigerators (Bi2Te3) is only ~ 5 % efficient. a lot of money is being poured into this field to increase the efficiency, but so far the enhancement has been incremental. companies like general motors want to use the seebeck effect of thermoelectric materials to convert waste heat in automobiles back into electricity. 60% of the energy generated from gas is wasted as heat. NASA has been using thermoelectrics for years as RTG's to power deep space probes. i'd love one to be in my laptop, but the efficiency is being overstated here. it's suspicious. and the small dT values from the chip to the air would also be small, so very little voltage could be generated. although, i heard a rumor that some companies were looking into powering a liquid metal (InGa) liquid coolant system with the computers own waste heat. who knows.
i'm working on my ph.d. in applied physics and our lab researches thermoelectric materials. there is no known material yet that is 30 % efficient, as the article claims. the most common material used in refrigerators (Bi2Te3) is only ~ 5 % efficient. a lot of money is being poured into this field to increase the efficiency, but so far the enhancement has been incremental. companies like general motors want to use the seebeck effect of thermoelectric materials to convert waste heat in automobiles back into electricity. 60% of the energy generated from gas is wasted as heat. NASA has been using thermoelectrics for years as RTG's to power deep space probes. i'd love one to be in my laptop, but the efficiency is being overstated here. it's suspicious. and the small dT values from the chip to the air would also be small, so very little voltage could be generated. although, i heard a rumor that some companies were looking into powering a liquid metal (InGa) liquid coolant system with the computers own waste heat. who knows.
Muscleflex
Apr 15, 07:35 AM
never mind all this. i want to know his salary!
philbeeney
Mar 13, 09:58 AM
I'm with Rogers in Canada and my iPhone 3G Date & Time had "Set Automatically" to ON. I had to change "Set Automatically" to OFF before the time corrected itself. My Time Zone is set to Toronto.
My Mac changed correctly (Leopard 10.5.8) and the Set Date & Time automatically checkbox was ticked.
I'd say Apple have a problem with iOS 4.2.1 as well. Governments around the world should stop dicking around with Daylight Savings. That would solve the problem.
My Mac changed correctly (Leopard 10.5.8) and the Set Date & Time automatically checkbox was ticked.
I'd say Apple have a problem with iOS 4.2.1 as well. Governments around the world should stop dicking around with Daylight Savings. That would solve the problem.
2IS
Apr 21, 07:53 PM
4S moniker should be reserved for Porsche
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AppleMc
Mar 11, 04:48 PM
I'm 12th in line at willow bend. Can't see the end of the line
I'm at the front of the third part of the line, it goes on forever behind me...
I'm at the front of the third part of the line, it goes on forever behind me...
Kebabselector
Mar 21, 04:30 AM
Chances are the papers would send a staff tog along to take pictures if they are interested. Though no harm in contacting the picture editor if you want to offer your services.
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linsam
Jan 7, 02:57 PM
Still no sound --- even with the update.
rasmasyean
May 2, 07:46 PM
Gives us a nice goal to get out of Afghanistan have finished. We got him and destroyed his network ability to launch large attacks. And hopefully but Afghanistan into a position where the moderates will be in control.
Were we ever going to stop terrorism with guns? No, but thats a long term battle we need to be fighting. And its one that starts with leaving Iraq and Afghanistan.
I don't think so. If we wanted to "get out of Afghanistan" we coulda done it a long time ago. Iraqi's killed more coalition, killed more assets, and at a much faster rate than the rag tag Taliban...because Iraqis were smart at least. Although we have Iraq practically in a position like Saudi Arabia as a "future oil reserve", we still need to take care of Iran. Don't be surprise if "nuke factories" and "Iranian weapons in Taliban caches" come up once again. ;)
If I recall, you said the timing of the burial was very fast.
I should ask, how long does DNA testing take? I was told in February that it takes between 2-5 days.
Yeah, the burial was fast and irreversible because they don't want to give someone a frozen body they had for years. :p I'm not convinced they "just killed him". I think at this point OBL's "martyrdom" is long past significance and they are just setting up to put "Al Queda" on a lower hit list and target other "terrorist" like those in Iran. Of course we need to prevent other "Bin Laden"s for the future! What a better organization to rely on than those who killed #1 terrorist! ...in a mansion in the open after 10 years. :p
Were we ever going to stop terrorism with guns? No, but thats a long term battle we need to be fighting. And its one that starts with leaving Iraq and Afghanistan.
I don't think so. If we wanted to "get out of Afghanistan" we coulda done it a long time ago. Iraqi's killed more coalition, killed more assets, and at a much faster rate than the rag tag Taliban...because Iraqis were smart at least. Although we have Iraq practically in a position like Saudi Arabia as a "future oil reserve", we still need to take care of Iran. Don't be surprise if "nuke factories" and "Iranian weapons in Taliban caches" come up once again. ;)
If I recall, you said the timing of the burial was very fast.
I should ask, how long does DNA testing take? I was told in February that it takes between 2-5 days.
Yeah, the burial was fast and irreversible because they don't want to give someone a frozen body they had for years. :p I'm not convinced they "just killed him". I think at this point OBL's "martyrdom" is long past significance and they are just setting up to put "Al Queda" on a lower hit list and target other "terrorist" like those in Iran. Of course we need to prevent other "Bin Laden"s for the future! What a better organization to rely on than those who killed #1 terrorist! ...in a mansion in the open after 10 years. :p
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jefhatfield
Sep 14, 09:48 AM
Originally posted by bullrat
Okay, you can flame away now -- but all I'm saying is there are a lot of potential switchers waiting to plunk down their hard earned cash if Apple would get it together. I see more and more Apple folks waking up, no longer satisfied to let Apple off the hook for getting further and further behind the rest of the computer world.
The best OS deserves the best hardware or at least a lot better hardware than being currently used. You want premium prices? Then give us premium hardware. Geez, drop Motorola if they can't deliver the goods and go with IBM (don't go with Intel or AMD to keep that Apple distinction). But pul-leeze do it soon. I want to buy!
-bullrat
you have a lot of valid points as i notice the excuses get more and more ridiculous as to why apple machines are behind in speed
dropping motorola has been something more mac users here have pondered, but we will have to wait and see if ibm can truly deliver
the latest powermacs may not be as fast as was rumored but they are a good step in the right direction
when apple has no more machines in the sub 1 ghz range, then the complaints will definitely slow down, and once apple has a machine over 2 ghz sometime next year, then the speed issue will not be at the top of the list...of course, the pc world will be over 3 ghz at that time but hopefully not at 4 ghz...so it's our dual 1.25s vs. wintel's 2.5 ghz p4s and that does not look too good
so if we can scale up to 2 ghz while pcs are not at 4 ghz yet, then it won't look as bad or matter that much...and maybe then the major switching will start to begin en masse...i will keep my fingers crossed
i think apple's goal is to get more users, not to beat microsoft...at this point, no one could beat microsoft
when asked who would be the next microsoft, one of the financial brothers of the motley fools (business book series) said the next microsoft is microsoft...pretty obvious stuff
at one time, i thought dot.com would grow even more placing much more IT/IS emphasis on WAN making cisco systems become the next microsoft but that did not happen and cisco is not in any position to take on the mantle of a microsoft
Okay, you can flame away now -- but all I'm saying is there are a lot of potential switchers waiting to plunk down their hard earned cash if Apple would get it together. I see more and more Apple folks waking up, no longer satisfied to let Apple off the hook for getting further and further behind the rest of the computer world.
The best OS deserves the best hardware or at least a lot better hardware than being currently used. You want premium prices? Then give us premium hardware. Geez, drop Motorola if they can't deliver the goods and go with IBM (don't go with Intel or AMD to keep that Apple distinction). But pul-leeze do it soon. I want to buy!
-bullrat
you have a lot of valid points as i notice the excuses get more and more ridiculous as to why apple machines are behind in speed
dropping motorola has been something more mac users here have pondered, but we will have to wait and see if ibm can truly deliver
the latest powermacs may not be as fast as was rumored but they are a good step in the right direction
when apple has no more machines in the sub 1 ghz range, then the complaints will definitely slow down, and once apple has a machine over 2 ghz sometime next year, then the speed issue will not be at the top of the list...of course, the pc world will be over 3 ghz at that time but hopefully not at 4 ghz...so it's our dual 1.25s vs. wintel's 2.5 ghz p4s and that does not look too good
so if we can scale up to 2 ghz while pcs are not at 4 ghz yet, then it won't look as bad or matter that much...and maybe then the major switching will start to begin en masse...i will keep my fingers crossed
i think apple's goal is to get more users, not to beat microsoft...at this point, no one could beat microsoft
when asked who would be the next microsoft, one of the financial brothers of the motley fools (business book series) said the next microsoft is microsoft...pretty obvious stuff
at one time, i thought dot.com would grow even more placing much more IT/IS emphasis on WAN making cisco systems become the next microsoft but that did not happen and cisco is not in any position to take on the mantle of a microsoft
bayxsonic
Mar 28, 02:59 PM
This is going to be great, absolutely, but forget to pay only a $99 premium for this feature. TVs with Internet access and AirPlay capabilities are going to be overpriced for a couple years. Then the technology will either have failed and retired from TVs or it will be in every or so TV. Now I just wish I could have a cheap audio AirPlay receiver to connect my speakers to ($40 anyone?)
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-SD-
Apr 12, 03:50 PM
It was announced, ... that with SP1, contacts, calendar and notes can now be synced through iTunes. BUT it doesn't! Anyone know what happened?
It does. You need to go into Tools --> Synch Services and enable calendar sync. I then restarted Outlook and iTunes, synced my iPhone (Info --> Advanced --> Replace info on this iPhone) and everything was there when I went into the calendar.
:apple:
EDIT: It also keeps the category colours from Outlook which is awesome, as Entourage never managed to do this.
It does. You need to go into Tools --> Synch Services and enable calendar sync. I then restarted Outlook and iTunes, synced my iPhone (Info --> Advanced --> Replace info on this iPhone) and everything was there when I went into the calendar.
:apple:
EDIT: It also keeps the category colours from Outlook which is awesome, as Entourage never managed to do this.
gopher
Sep 20, 12:57 PM
Have you noticed how the dual 1 Ghz isn't even on the radar of that page? They've constantly underrated Apple's speed, and now while they rate one that probably is close to correct, they ignore the others. That page has always been one for inconsistancies.
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scan300
Jul 3, 11:07 AM
Generally, if the printer driver is written for OS 9 or below, the printer supports postscript level 2, the printer has a localtalk serial connection and it supports appletalk it will work with your SE.
Basically all Apple Laserwriters fit this description.
I am 90% confident of this if your SE is running system 7 or above.
Basically all Apple Laserwriters fit this description.
I am 90% confident of this if your SE is running system 7 or above.
Lesser Evets
Apr 6, 07:31 AM
With all the advancements in Apple hardware ready to appear in the next couple years, I'd be hard pressed to buy any new hardware until the next rung of technology is incorporated in their products.
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rdowns
Dec 7, 05:22 PM
Sad that she died so young. I thought she handled her battle with cancer and her husband's affair with grace and dignity.
Well said.
Well said.
redeye be
Jun 13, 03:59 AM
My back is still killing me but at least i can sit for more than 30 minutes right now, expect the widget to change this week.
welcome back to folding dubbz!
As for the tracking of other folders and multiple instances.
It is indeed, as Flying Llama pointed out, an apple thing with the prefs. You should however be able to work around this by duplicating the widget in your library and giving it a different name. This will let you run different widgets in stead of different instances. No idea on the performance hit though, not at home/mac right now.
A 'target' option is in the make. It will let you track 3 folders or teams of your choice in one widget. Now how cool is that ;).
welcome back to folding dubbz!
As for the tracking of other folders and multiple instances.
It is indeed, as Flying Llama pointed out, an apple thing with the prefs. You should however be able to work around this by duplicating the widget in your library and giving it a different name. This will let you run different widgets in stead of different instances. No idea on the performance hit though, not at home/mac right now.
A 'target' option is in the make. It will let you track 3 folders or teams of your choice in one widget. Now how cool is that ;).
more...
3lionsbecks
Aug 19, 03:15 PM
If you don't like it then just make sure you customize the privacy features in your account info.
I suggest this because your friends can 'tag' you in at a location even if you aren't there.
ie - pretend that you are at a stripclub and send it out to everyone......believe me, some people's friends will do stuff like this as a joke....and some will do it out of spite.
Could make for some funny encounters.....HS kids are going to get a huge kick out of this...
I suggest this because your friends can 'tag' you in at a location even if you aren't there.
ie - pretend that you are at a stripclub and send it out to everyone......believe me, some people's friends will do stuff like this as a joke....and some will do it out of spite.
Could make for some funny encounters.....HS kids are going to get a huge kick out of this...
altecXP
May 2, 08:26 PM
Well style I like the unibody, but I prefer the pre-unibdy keyboard.
pianojoe
Oct 9, 04:39 PM
Of course they are less expensive. No packaging, no media, no store space, no shipping required.
They should be less expensive.
I don't understand what this fuzz is about! I buy a DVD, I watch it, say, 10 times. (Some criminally inclined people would even rip it, shame!) If I don't want it any more, I'll resell it for maybe half the price on Eballs.
I can't resell the downloaded version. The resale value of the purchased media drops to $0 the moment I buy it. That means, it should be half the price of a DVD. But wait... No packaging, no physical media, (in a way) no retail profit margin...
The download should be one third the price of the DVD. That's fair!
They should be less expensive.
I don't understand what this fuzz is about! I buy a DVD, I watch it, say, 10 times. (Some criminally inclined people would even rip it, shame!) If I don't want it any more, I'll resell it for maybe half the price on Eballs.
I can't resell the downloaded version. The resale value of the purchased media drops to $0 the moment I buy it. That means, it should be half the price of a DVD. But wait... No packaging, no physical media, (in a way) no retail profit margin...
The download should be one third the price of the DVD. That's fair!
MattSepeta
Apr 12, 02:36 PM
yeah - to clarify, I mean racism in practice should be illegal. Holding racist views, however distasteful, should be legal as we should be free to hold our own opinions as long as we don't harm others by them.
It is the distinction between prejudice and discrimination.
I am not racist in mind or practice, for the record, and personally argue against anybody who is either!
So, how do you define "racism in practice"?
Is taking the seat next to a white over an asian racist?
How about going to a black cashier instead of a white one?
It is the distinction between prejudice and discrimination.
I am not racist in mind or practice, for the record, and personally argue against anybody who is either!
So, how do you define "racism in practice"?
Is taking the seat next to a white over an asian racist?
How about going to a black cashier instead of a white one?
CalmEnvy
Mar 31, 11:14 AM
$1.24/L for Basic here in Canada and Premium is at $1.39/L.
King Cobra
Sep 14, 07:08 AM
>(MacBandit) First of all what do you consider great boot times? Not that this matters a lot. I have a new Dual Ghz/DDR and it starts from cold boot to login in screen in 27secs with 10.2 and from login to operating finder is nearly instantaneous.
With 10.2, sure, boot time on the Mac has significantly improved. But I've noticed that with the PCs at PHHS the PCs boot in under a minute. But, just this past week I thought I logged out of one of the P3s and I actually restarted it. The restart to log-in, then to the OS was approximately the same as you said, MB. What would a computer with 3x/4x the GHz seem like?
>Second of all as I have stated before the true reason Mhz doesn't matter is because something like %98 of all computer users are not power users these are the people that will go buy a new computer tomorrow and if there is a 2.8Ghz computer sitting next to a 800Mhz computer they couldn't care they're going to buy the cheap one.
>(MacBandit, in a previous post) The people that really desire the speed at least most of them know the difference between Mhz and overall system speed.
My entire previous post, starting from the first lengthy paragraph was trying to explain why MHz doesn't matter. I agree with your point of view, but I am trying to expand the MHz/GHz speeds of a G4 to how it would compare against a P4 of ≈ same speed. My post had approximations, so that's why I say approximately equal to, not =. But my point is that the G4 can actually surpass the P4 at 3 or 4GHz speeds if the right apps are used.
>They don't even care how much ram it has. I know this because I went computer shopping with my boss for work(yes for a PC). He wanted my help. Well little help I was he bought the cheapest computer he could get with 64MB of Ram I suggested we upgrade it later and he agreed well that was 2 years ago still it sits with 64MB of RAM in it. Oh and I might add it still has all the stickers on the front of it.
Well I didn't mention RAM, but I will now. Try running OS X (even 10.1) on ANY computer with 128MB of RAM or less. I have with my iMac 233 (w/64MB of RAM) and my iBook 467 (with 128MB). The iMac was a complete drag. My iBook is rather slow, but it works fine. My Cube G4 has 1GB of RAM and must be at least 2 or 3 times faster than my iBook, depending on what tasks I perform.
>These people don't care about this stuff all it's used for is mail and the occasional websearch and most people are like this.
Now this brings up a different issue (as well as MHz): OS Stability. Sure, XP may have fixed *some* :snicker: of the errors from older versions of Win. Yet it still isn't totally stable.
Wherever there is a PC for that stuff, there is a low-end PowerMac for them. It's called an iMac. :cool:
With 10.2, sure, boot time on the Mac has significantly improved. But I've noticed that with the PCs at PHHS the PCs boot in under a minute. But, just this past week I thought I logged out of one of the P3s and I actually restarted it. The restart to log-in, then to the OS was approximately the same as you said, MB. What would a computer with 3x/4x the GHz seem like?
>Second of all as I have stated before the true reason Mhz doesn't matter is because something like %98 of all computer users are not power users these are the people that will go buy a new computer tomorrow and if there is a 2.8Ghz computer sitting next to a 800Mhz computer they couldn't care they're going to buy the cheap one.
>(MacBandit, in a previous post) The people that really desire the speed at least most of them know the difference between Mhz and overall system speed.
My entire previous post, starting from the first lengthy paragraph was trying to explain why MHz doesn't matter. I agree with your point of view, but I am trying to expand the MHz/GHz speeds of a G4 to how it would compare against a P4 of ≈ same speed. My post had approximations, so that's why I say approximately equal to, not =. But my point is that the G4 can actually surpass the P4 at 3 or 4GHz speeds if the right apps are used.
>They don't even care how much ram it has. I know this because I went computer shopping with my boss for work(yes for a PC). He wanted my help. Well little help I was he bought the cheapest computer he could get with 64MB of Ram I suggested we upgrade it later and he agreed well that was 2 years ago still it sits with 64MB of RAM in it. Oh and I might add it still has all the stickers on the front of it.
Well I didn't mention RAM, but I will now. Try running OS X (even 10.1) on ANY computer with 128MB of RAM or less. I have with my iMac 233 (w/64MB of RAM) and my iBook 467 (with 128MB). The iMac was a complete drag. My iBook is rather slow, but it works fine. My Cube G4 has 1GB of RAM and must be at least 2 or 3 times faster than my iBook, depending on what tasks I perform.
>These people don't care about this stuff all it's used for is mail and the occasional websearch and most people are like this.
Now this brings up a different issue (as well as MHz): OS Stability. Sure, XP may have fixed *some* :snicker: of the errors from older versions of Win. Yet it still isn't totally stable.
Wherever there is a PC for that stuff, there is a low-end PowerMac for them. It's called an iMac. :cool:
lostngone
May 2, 01:34 PM
So awesome, it warps reality.
Blue Sun
May 2, 08:31 PM
IMO the older silver MBP's are nicer looking than the current unibody design.
If the old design had the same thickness as the new ones and the same unibody structure, I'd be all over it!
If the old design had the same thickness as the new ones and the same unibody structure, I'd be all over it!
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