article Definition and 345 Threads

http://arxiv.org/abs/0905.3170 In this paper we have recalled the semiclassical metric obtained from a classical analysis of the loop quantum black hole (LQBH). We show that the regular Reissner-Nordstrom-like metric is self-dual in the sense of T-duality: the form of the metric obtained in...

http://www.cnn.com/2009/TECH/space/04/27/falling.into.black.hole/index.html In this article, in couple of places they mention about space moving faster than light. It's incorrect, right? (from the article) . . . . Hamilton also described them as places where space is falling faster...

Can you give me links on forums, where I can correct grammar of the article by one to one sentence (i am not native speaker)? Maybe it is not necessary to find peoples with physical knowledge. Any other suggestions?

http://arxiv.org/abs/0903.4315 The role of information in gravity Authors: M. Spaans (Submitted on 25 Mar 2009) Abstract: It is argued that particle-specific information on energy-momentum affects the strength of gravity. This form of gravity has no free parameters, preserves...

Hello everyone. So naturally, as I'm sure everyone else here does, I believe in the education of the general public. I recently became aware of a site called www.simple.wikipedia.org[/URL]. This is a wikipedia for people who want a simple explanation of things (along with children, people who...

what do you guys think of this? http://physicspost.com/articles.php?articleId=211&page=2 that part where he said that if you want to go into mechanical engineering, you should spend another semester taking mechE classes the problem I'm having is that, since i go by the quarter/trimester...

Hi there, I have been asked to write a physics article for my school science magazine. Last time I wrote one on faster than light travel but this time I'm not 100% sure what I want to do. I was thinking about doing something on extra dimensions. But the trouble is finding something which would...

The worst written science "article" I've ever seen a journalist produce I'm just appalled, I don't even know what to say...I don't think this is even in a blog, it appears to actually be an article by fox news (and it came up on their main page) I guess a second issue is...what do you do...

The pole still has extremely strong gravity, how can a sphere suddenly concentrate the radiation at the pole to be emitted there ? As this is the only exit, should there not be a strong deformation ? How does the radiation make it to the pole, or, is the radiation we are getting only from...

"Communicated by" in a journal article Out of curiosity, why would a journal article be communicated by someone other than the author (or even authors, in some cases that I've seen)?

A debate is on whether the Bush Administration can be charged for war crimes. Regarding the Geneva conventions: http://www.mcclatchydc.com/227/story/58210.html Is al Qaida an entity separate from a state? While they are an organization, is it demonstrated that they are not citizens of the...

From a post by Mathwonk in the recent thread about randomness in prime numbers: :approve: Barry Mazur's article on "Error Terms" in the current issue of the Bulliten of the AMS (BAMS) uses the "Prime Number Races" that Mathwonk is talking about as a "jumping off point." Has anybody read...

IMHO this is a beautiful scholarly article about the end of the universe http://arxiv.org/abs/0704.0221 The Return of a Static Universe and the End of Cosmology Lawrence M. Krauss and Robert J. Scherrer I encourage anyone who has not already seen it to download the PDF. Just follow the...

[crackpot link deleted] Is it successful? What are the mistakes?

i need some piece of news in the past month that contains something about a few chemical compounds. i just can't seem to find anything good. nowadays its all about global warming and green house gases and stuff can anyone help me find something other than anything having to do with global...

Could anyone one of you be able to provide me a link, or point me to the journal or article id, in which Schroedinger first proposed his equation. (And I do not speak German so it would be better if it is somehow translated to English) Thanks in advance.

http://www.nytimes.com/2008/03/02/weekinreview/02overbye.html?ref=science

--Here is an article taken from the USAToday that talks about the teaching and learning of mathematic fractions and some controversal opinions arises with this matter. Feel free to discuss what you think of this. I'm personally curious of the different points of views on this issue...

An August 2006 article promoting MOND: http://discovermagazine.com/2006/aug/cover Is that theory any good?

http://news.bbc.co.uk/1/hi/magazine/7144874.stm

It was this one article where you read a paragraph and some of the letters were missing. You would still be able to read the article. It was done by some university I forgot the name.

http://www.telegraph.co.uk/earth/main.jhtml?view=DETAILS&grid=&xml=/earth/2007/11/14/scisurf114.xml article is by Roger Highfield, science editor at the Telegraph interesting article. some quotes from Lee Smolin. snapshots. pretty nice as such things go. ==sample quote== Lee Smolin at the...

http://arxiv.org/abs/0707.2593 he argues that if you believe QM is "universally applicable" (whatever special thing that means for him) then you should believe in manyworld branching of reality. I don't, and I don't even consider it empirical science--so I guess I have to accept that QM is NOT...

A few days ago I guess I got to a new article regarded to astronomy in Yahoo! I don't remember exactly what was the title since I just had a glance at that and didn't have enough time to read it but it seemed to me there was something like "planets splash the satrs(eh?) like flies splash...

The thought experiment is to glue a "bat" figure on a light source (e.g., lamp). The shadow created by the bat figure is projected into the void, as in Batman. The trick is to rotate the lamp. As the lamp rotates, so does the bat shadow, projected into the space. The trajectory of the shadow...

I found a such interesting articles about myspace. Do you think we should be threatened by these? The article was entitled, Myspace Identity Theft and Phishing (http://www.profilepitstop.com/articles/myspace/identity-theft-and-myspace-phishing.php ). Read the article. It is very informative for...

Why is the Wikipedia article about Bell's spaceship "paradox" disputed at all? Link to the article This problem is ridiculously simple. The condition that the spaceships experience the same acceleration implies that their world lines will have the same shape. (The acceleration doesn't have...

Hello, - I am a CS student and I am trying to simulate movements of people using a theory described in Helbing's paper. I have put the paragraph in below address: [PLAIN]www.host111.com/question/helbing.jpg[/URL] - The problem is that I have passed college physics and math about 10...

Flaw in Anton Zeilinger article (Rev. Mod. Phys., Vol. 71, No. 2, Centenary 1999) This Thread is a continuation from the “Cramer new experiment” thread (see DrC post origin) to separate out comments on an Anton Zeilinger article from the discussion on Cramer ‘Transactional Interpretation’ &...

Just submitted. I'm feeling a little shaky, nervous, and self-conscious (wrt to the paper). But somewhat excited.

I'm desperately seeking an ASTM article from a handbook, and can't seem to find it in the library (though the lib database says it's there). I have two (possibly conflicting) citations for the article, but I'm sure at least one of them is correct. 1. J. J. Demo, "Structure, constitution and...

Great op-ed piece in the New York Times by evolutionary biologist Olivia Judson. Just thought this was a good read considering how many threads on evolution have been started recently...

http://news.yahoo.com/s/ap/20060601/ap_on_sc/hot_arctic;_ylt=Ap5sztcWGDT3_X9KlVBicqGs0NUE;_ylu=X3oDMTA3MzV0MTdmBHNlYwM3NTM-" I don't know much about geology, but shouldn't this AP science writer have at least asked about the possibility that the location where these preserved tropical...

Well I have written a small introductory article about firefox here is the link "[URL http://linuxondesktop.blogspot.com/2006/05/firefox-refreshing-change.html do tell me ho do you like it

article which explains "entanglement" who can mention me an article which explains "entanglement" with its applications, its problems & its pitfalls ?

I saw this link at the right. This is incredibly interesting to me. It is posted here because I am not interested in the specific biology. http://www.sciam.com/article.cfm?chanID=sa003&articleID=000CCE51-4865-1449-886583414B7F0000&ref=rss Where can I learn more about this type of model?

Anyone read this? What do you think? http://www.seedmagazine.com/news/2006/03/prime_numbers_get_hitched.php?utm_source=seedmag-main=rss

I saw on this website http://www.fullmoon.nu/book/ A article about a Conversation with God that's the name of article. Its pretty interesting. Talks about god as a natural existence, http://www.fullmoon.nu/articles/art.php?id=tal this might be old here and sorry if it is.

Over in https://www.physicsforums.com/showthread.php?t=115295 on the forum they are talking about this research being hailed as a test for GR...BUT...could someone tell me if the "gravitomagnetic" field in http://www.physorg.com/news12054.html was what Heim was talking about. I think it's...

http://arxiv.org/abs/gr-qc/0603085 no time to evaluate now, have to go someone might want to check it out

I was looking at some secientific armeicans that one of my neighbors gave me and found a very suprising article.It said that "A hurricane powerful enough coul damage New Orleans leves and flood New Orleans" and it was form 2001! :It looked like the exact same thing that happened to New...

Hey folks, I'm currently studying sequences and the like in Calc 2, and I went to Wikipedia for another explanation about them. The example given in the article http://en.wikipedia.org/wiki/Series_%28mathematics%29" seems to be incorrect to me. The example is this: \sum _{n=0}^{\infty...

Hello... I;m sorry if thi sis the wrong page to post this... I despeartely need this article " Number of Images Produced by Multiple Reflection V. M. Kulkarni Walchand College of Engineering, Sangli, Bombay State, India April 1960 -- Volume 28, Issue 4, pp. 317-318 American Journal...

I think this is pretty cool. http://www.msnbc.msn.com/id/11333040/"

http://www.medpagetoday.com/Psychiatry/Addictions/tb/2680" Journal submission pertaining to newsarticle can be found here. http://download.neuron.org/pdfs/0896-6273/PIIS0896627306000456.pdf"

http://www.msnbc.msn.com/id/11392879" Evidence supporting the notion that its best to sleep on big decisions.

I have been searching for an English translation of the article that appeared in Jyllands-Posten last September. I have found the original article in Danish here (without the cartoons): http://politiken.dk/VisArtikel.sasp?PageID=397712" Well, I think this is it but I cannot read it. I...

A good article showed up in the latest issue of Design News. It's good to see the Stirling Engine getting some new exposure. For those interested, there is a good side bar on the stirling cycle as well. The one thing I had to note to myself was that, while the Stirling engine does have some...

http://www.nytimes.com/2005/12/18/international/africa/18tribe.html?pagewanted=1&ei=5090&en=bd8cb8c86ea5c4aa&ex=1292562000&partner=rssuserland&emc=rss

http://www.sciam.com/askexpert_question.cfm?articleID=00094A57-B72C-1398-B72C83414B7FFE9F&catID=3 I used to knoew a kid who stuttered a lot, years of speech therapy got him to sound perfectly normal...still interesting to know what might cause it.