We Love Our Sponsors
Shout Box

Newest Members
Kennyboy, ChessIndia, IsauroLongo, WOWO, AdrainRose
2478 Registered Users
Forum Stats
2478 Members
10 Forums
2492 Topics
71195 Posts

Max Online: 351 @ 11/12/12 04:51 PM
Page 4 of 23 < 1 2 3 4 5 6 ... 22 23 >
Topic Options
#152018 - 01/25/10 10:27 PM Re: General Science [Re: Ken]
Ken Offline
Ninja

Registered: 02/01/05
Loc: Canada
Wolfram|Alpha. I'm just starting to play with this site. For example, type in "Mars from [your location]". Gives planetary configurations, distance, where to look for it.

It's not just planetary information, but any info that can be calculated.
Quote:
Wolfram|Alpha's long-term goal is to make all systematic knowledge immediately computable and accessible to everyone. We aim to collect and curate all objective data; implement every known model, method, and algorithm; and make it possible to compute whatever can be computed about anything. Our goal is to build on the achievements of science and other systematizations of knowledge to provide a single source that can be relied on by everyone for definitive answers to factual queries.
Very ambitious. This could be quite useful.
_________________________
Accomplishing the impossible means only that the boss will add it to your regular duties.--Doug Larson

Top
#152163 - 02/02/10 07:35 PM Re: General Science [Re: Ken]
Ken Offline
Ninja

Registered: 02/01/05
Loc: Canada
"Science" writes a letter to the Media. Funny and satirical.

Also a letter to Homeopathy, and a letter to Astrology.
_________________________
Accomplishing the impossible means only that the boss will add it to your regular duties.--Doug Larson

Top
#152178 - 02/03/10 01:03 PM Re: General Science [Re: Ken]
spock Offline
Ninja

Registered: 06/02/03
Loc: South Dakota, USA
In a rather unusual development:

Quote:
"Ten of the original 13 authors have retracted the key interpretation of their 1998 Lancet paper concerning a potential association between MMR vaccine and a new syndrome of autism and bowel disease.


What makes it especially unusual is that they appear to be distancing themselves not from the paper itself, but rather from the common misinterpretation of the paper's conclusions:

Quote:
...Paul Shattock of the Autism Research Unit at Sunderland University, questioned the validity of the retraction.

"How can you retract something you didn't say? In their paper, they went to great pains to say that we are not saying that MMR triggers autism.

"They said that in words of one syllable. So it seems very strange to me that they are retracting something that somebody else has said about it."


The good news is that the morning news show I watched didn't bring in a single vaccine denier for their story. No attempt to "balance" the story by presenting the "other side." They brought in one guy who carefully explained why the MMR-vaccination connection is a coincidence, complete with a compelling anecdote to illustrate his point.

The full article can be found on the BBC News website.
_________________________
When the facts change, I change my mind. What do you do, sir?
--John Maynard Keynes

Top
#152189 - 02/03/10 07:40 PM Re: General Science [Re: spock]
Ken Offline
Ninja

Registered: 02/01/05
Loc: Canada
Investigative journalist (yes, they apparently still exist) Brian Deer is responsible for tracking down Wakefield's unethical conduct. Wakefield then tried to sue Deer which then allowed Deer to request a whole bunch of files that Wakefield would rather have kept private. Once those came out Wakefield himself was discredited for dishonesty, unethical conduct and very likely for falsifying results, and misrepresenting (lying about?) the children's symptoms.
Quote:
However, our investigation, confirmed by evidence presented to the General Medical Council (GMC), reveals that: In most of the 12 cases, the children’s ailments as described in The Lancet were different from their hospital and GP records. Although the research paper claimed that problems came on within days of the jab, in only one case did medical records suggest this was true, and in many of the cases medical concerns had been raised before the children were vaccinated. Hospital pathologists, looking for inflammatory bowel disease, reported in the majority of cases that the gut was normal. This was then reviewed and the Lancet paper showed them as abnormal.

Wakefield also had to withdraw his suit and pay for Deer's legal expenses. The UK's General Medicine Council, which began their own investigation after Deer's exposes in 2004, may pull Wakefield's license now. Took 6 years to get this ruling though...pitifully slow.
Quote:
In reaching its decision, the Panel notes that the project reported in the Lancet paper was established with the purpose to investigate a postulated new syndrome and yet the Lancet paper did not describe this fact at all. Because you drafted and wrote the final version of the paper, and omitted correct information about the purpose of the study or the patient population, the Panel is satisfied that your conduct was irresponsible and dishonest.
From their 143 page ruling. They also describe his conduct as irresponsible and dishonest.
_________________________
Accomplishing the impossible means only that the boss will add it to your regular duties.--Doug Larson

Top
#152443 - 02/14/10 04:09 PM Re: General Science [Re: Ken]
spock Offline
Ninja

Registered: 06/02/03
Loc: South Dakota, USA
A nice little interview with a cognitive scientist and musician.

From the website
Quote:
Music is more than just pitch and rhythm, timbre and tempo.

Music can comfort. Or annoy.

It helps us celebrate – and mourn.

Music can foster a sense of group identity. (Consider national anthems.)

Are human beings hard-wired to enjoy music? What role did music play in the evolution of human societies? What would life be without music?


Should be of interest to at least some folks.
_________________________
When the facts change, I change my mind. What do you do, sir?
--John Maynard Keynes

Top
#152447 - 02/14/10 05:52 PM Re: General Science [Re: spock]
The Gelatinous Cube Global Moderator Offline
Recovering Necromancer

Registered: 02/25/04
Loc: Sublime Underbelly
Looks very interesting, but I won't have time to get to the interview until later.

Is anyone familiar with and able to comment on Musicophilia by Oliver Sacks? I've been wanting to read it, but I worry it will be excessively dumbed down to reach a popular audience.
_________________________
Judas Proust: The Cuddle and Kill EP
Buy it now.

Top
#152529 - 02/17/10 09:41 PM Re: General Science [Re: The Gelatinous Cube]
Ken Offline
Ninja

Registered: 02/01/05
Loc: Canada
I can't comment on the Musicophilia, but I have enjoyed some of Sacks' other books (The Island of the Colorblind, and The Man Who Mistook his Wife for a Hat). The latter book was a bit simplistic, but his later book--12 years later according to Wiki--was more substantial. My feeling based on those books, especially the Colorblind book, is that his latest book will appeal to people knowledgeable in the material, and won't be excessively or offensively dumbed down. My sweetie has some mild colourblindness so it was interesting to read this book versus our genetic textbooks or various articles on the web.

That's just my impression based on two of his other books, and doesn't necessarily mean his latest will be the same. I strongly suspect it will be a good book though....
_________________________
Accomplishing the impossible means only that the boss will add it to your regular duties.--Doug Larson

Top
#152531 - 02/17/10 09:57 PM Re: General Science [Re: Ken]
Ken Offline
Ninja

Registered: 02/01/05
Loc: Canada
Behold, the WISE one (wide-field infrared survey). Gorgeous pictures taken in....well, the infrared. Blue is cold, hot is red. See the pic of the Andromeda galaxy--the warping on one side may be where it was warped by a passing galaxy, or where it absorbed a dwarf galaxy long long ago. The galaxy is 5 degrees across (that's 10 full moons), far wider (hence, "wide") than Hubble, although Hubble more detailed.

Edit: See youtube video on rocket breaking the sound barrier and blowing away a sun dog. Cool effect like ripples from a pebble.


Edited by Ken (02/17/10 10:13 PM)
_________________________
Accomplishing the impossible means only that the boss will add it to your regular duties.--Doug Larson

Top
#152665 - 02/21/10 09:24 PM Re: General Science [Re: Ken]
Ken Offline
Ninja

Registered: 02/01/05
Loc: Canada
Seriously wicked. A cheap off-the-shelf made mosquito defense system that shoots down mosquitoes with a laser beam (see embedded video). They go down in smoke--literally.

The inventor, Nathan, is the person Bill Gates called the brightest person he knows although once Nathan gets outside his field of expertise he's subject to the Dunning-Kruger syndrome (but that's off-topic).
_________________________
Accomplishing the impossible means only that the boss will add it to your regular duties.--Doug Larson

Top
#152666 - 02/21/10 09:26 PM Re: General Science [Re: Ken]
Crumhorn Offline
Ninja

Registered: 02/26/03
Loc: Canada
Ohhhh that is truly awesome. And I can't get enough of watching mosquitoes dying horrible deaths...
_________________________
Avatar fixed at inky's request.

Top
Page 4 of 23 < 1 2 3 4 5 6 ... 22 23 >


Who's Online
2 registered (South Coast Kevin, 1 invisible), 13 Guests
Key: Admin, Global Mod, Mod
Featured Member
Registered: 12/02/06
Latest Posts
This is so hard
by South Coast Kevin
05/17/13 04:08 AM
Can top level chess be without controversy?
by South Coast Kevin
05/17/13 03:57 AM
The Young Magnus Carlsen
by Mentat Advisor
05/11/13 10:40 AM
US Championship Underway
by supergrobi
05/05/13 05:37 PM