[ ]   [ ]   [ ]                        [ ]      [ ]   [ ]

Trump - islander - Jul 14, 2024 - 8:56pm
 
Please don't ban me, but: Taylor Swift... - KurtfromLaQuinta - Jul 14, 2024 - 8:29pm
 
Name My Band - GeneP59 - Jul 14, 2024 - 6:57pm
 
Joe Biden - Beaker - Jul 14, 2024 - 5:05pm
 
YouTube: Music-Videos - Beaker - Jul 14, 2024 - 3:51pm
 
July 2024 Photo Theme - Summer - KurtfromLaQuinta - Jul 14, 2024 - 3:37pm
 
Things You Thought Today - KurtfromLaQuinta - Jul 14, 2024 - 3:35pm
 
• • • The Once-a-Day • • •  - oldviolin - Jul 14, 2024 - 2:17pm
 
Radio Paradise Comments - oldviolin - Jul 14, 2024 - 2:01pm
 
Pernicious Pious Proclivities Particularized Prodigiously - R_P - Jul 14, 2024 - 12:52pm
 
NY Times Strands - maryte - Jul 14, 2024 - 11:31am
 
NYTimes Connections - maryte - Jul 14, 2024 - 10:59am
 
Wordle - daily game - maryte - Jul 14, 2024 - 10:19am
 
Media Bias - Beaker - Jul 14, 2024 - 9:46am
 
what the hell, miamizsun? - oldviolin - Jul 14, 2024 - 7:51am
 
Today in History - Red_Dragon - Jul 14, 2024 - 7:47am
 
The Obituary Page - DaveInSaoMiguel - Jul 14, 2024 - 6:42am
 
What questions would you like to answer for the world? - kurtster - Jul 13, 2024 - 11:42pm
 
Musky Mythology - R_P - Jul 13, 2024 - 11:14pm
 
Mixtape Culture Club - KurtfromLaQuinta - Jul 13, 2024 - 9:20pm
 
AH! There's an elephant in the room! - Red_Dragon - Jul 13, 2024 - 3:42pm
 
Project 2025 - Red_Dragon - Jul 13, 2024 - 1:35pm
 
Outstanding Covers - DaveInSaoMiguel - Jul 13, 2024 - 12:49pm
 
Israel - R_P - Jul 13, 2024 - 11:01am
 
2024 Elections! - Steely_D - Jul 13, 2024 - 10:45am
 
Evolution! - R_P - Jul 13, 2024 - 10:34am
 
Climate Change - R_P - Jul 13, 2024 - 10:28am
 
Eclectic Sound-Drops - oldviolin - Jul 13, 2024 - 10:23am
 
Song of the Day - oldviolin - Jul 13, 2024 - 10:09am
 
What the hell OV? - oldviolin - Jul 13, 2024 - 10:03am
 
Europe - thisbody - Jul 12, 2024 - 11:35pm
 
Vinyl Only Spin List - kurtster - Jul 12, 2024 - 9:59pm
 
RP on Mac Just Stopped Working - tourtelot - Jul 12, 2024 - 9:35pm
 
Are they married yet? YES THEY ARE! - Manbird - Jul 12, 2024 - 2:51pm
 
Tech & Science - Manbird - Jul 12, 2024 - 2:46pm
 
Classic TV Curiosities - Proclivities - Jul 12, 2024 - 12:50pm
 
Bug Reports & Feature Requests - simonchutchings - Jul 12, 2024 - 11:24am
 
Ukraine - R_P - Jul 12, 2024 - 10:48am
 
New Music - R_P - Jul 12, 2024 - 10:23am
 
USA! USA! USA! - R_P - Jul 12, 2024 - 9:35am
 
Florida - miamizsun - Jul 12, 2024 - 7:05am
 
Regarding Birds - Jiggz - Jul 12, 2024 - 1:41am
 
Strange signs, marquees, billboards, etc. - thisbody - Jul 11, 2024 - 10:36pm
 
Guns - Red_Dragon - Jul 11, 2024 - 3:44pm
 
Gotta Get Your Drink On - Antigone - Jul 11, 2024 - 2:36pm
 
Photography Forum - Your Own Photos - KurtfromLaQuinta - Jul 11, 2024 - 2:05pm
 
Record Store Day - Proclivities - Jul 11, 2024 - 8:18am
 
Rhetorical questions - Coaxial - Jul 11, 2024 - 7:03am
 
What makes you smile? - Steely_D - Jul 11, 2024 - 5:12am
 
Derplahoma! - sunybuny - Jul 11, 2024 - 4:39am
 
Russia - thisbody - Jul 11, 2024 - 3:11am
 
France - thisbody - Jul 11, 2024 - 3:04am
 
Britain - thisbody - Jul 10, 2024 - 11:36pm
 
Good Idea / Bad Idea - ScottFromWyoming - Jul 10, 2024 - 4:39pm
 
How's the weather? - KurtfromLaQuinta - Jul 10, 2024 - 4:35pm
 
China - Red_Dragon - Jul 10, 2024 - 4:28pm
 
RP Daily Trivia Challenge - ScottFromWyoming - Jul 10, 2024 - 2:56pm
 
SCOTUS - Red_Dragon - Jul 10, 2024 - 2:20pm
 
Twitter and democracy - R_P - Jul 10, 2024 - 8:40am
 
Baseball, anyone? - Bill_J - Jul 9, 2024 - 8:58pm
 
The Truth About (Modern) Popular Music - ScottFromWyoming - Jul 9, 2024 - 8:51pm
 
Is RP stuck in a loop? - thisbody - Jul 9, 2024 - 3:51pm
 
COVID-19 - oldviolin - Jul 9, 2024 - 2:18pm
 
Favorite Quotes - oldviolin - Jul 9, 2024 - 2:11pm
 
The Sound of Falling Water - KurtfromLaQuinta - Jul 9, 2024 - 2:04pm
 
Spambags on RP - GeneP59 - Jul 9, 2024 - 1:37pm
 
RP is stuck in repetitive loop of songs! WTH? - thisbody - Jul 9, 2024 - 1:29pm
 
Make Scott laugh - thisbody - Jul 9, 2024 - 11:33am
 
RightWingNutZ - R_P - Jul 9, 2024 - 11:09am
 
The Day the Sausage Died - thisbody - Jul 9, 2024 - 10:43am
 
Philosophy (Meaty Metaphysical Munchables!) - thisbody - Jul 9, 2024 - 10:41am
 
Best Funk ? - thisbody - Jul 9, 2024 - 10:22am
 
Get the Quote - thisbody - Jul 9, 2024 - 10:19am
 
Internet connection - thisbody - Jul 9, 2024 - 9:59am
 
Nature's Creatures - thisbody - Jul 9, 2024 - 9:13am
 
Index » Regional/Local » Elsewhere » Science in the News Page: Previous  1, 2, 3, ... 9, 10, 11  Next
Post to this Topic
Red_Dragon

Red_Dragon Avatar

Location: Dumbf*ckistan


Posted: Mar 16, 2021 - 9:33am

Reproductive Problems in Both Men and Women Are Rising at an Alarming Rate
Red_Dragon

Red_Dragon Avatar

Location: Dumbf*ckistan


Posted: Mar 30, 2019 - 8:24am

Data Confirm Semiautomatic Rifles Linked to More Deaths, Injuries
Red_Dragon

Red_Dragon Avatar

Location: Dumbf*ckistan


Posted: Feb 10, 2019 - 9:02am

Why 536 was ‘the worst year to be alive’
ScottN

ScottN Avatar

Location: Half inch above the K/T boundary
Gender: Male


Posted: Nov 10, 2014 - 12:24pm

Yes indeed, this fracking technology is quite popular with the public...yeah, sure. Not in my backyard.
R_P

R_P Avatar

Gender: Male


Posted: Oct 16, 2014 - 6:00pm

 miamizsun wrote:
PALMDALE, Calif., Oct. 15, 2014 (...)

Stay skeptical
Ditto
miamizsun

miamizsun Avatar

Location: (3283.1 Miles SE of RP)
Gender: Male


Posted: Oct 16, 2014 - 4:11pm

fidge, here's what came through my feed

While fusion itself is not new, the Skunk Works has built on more than 60 years of fusion research and investment to develop an approach that offers a significant reduction in size compared to mainstream efforts. “Our compact fusion concept combines several alternative magnetic confinement approaches, taking the best parts of each, and offers a 90 percent size reduction over previous concepts,” said Tom McGuire, compact fusion lead for the Skunk Works’ Revolutionary Technology Programs. “The smaller size will allow us to design, build and test the CFR in less than a year.” After completing several of these design-build-test cycles, the team anticipates being able to produce a prototype in five years. As they gain confidence and progress technically with each experiment, they will also be searching for partners to help further the technology. Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company that employs approximately 113,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. The Corporation’s net sales for 2013 were $45.4 billion.




miamizsun

miamizsun Avatar

Location: (3283.1 Miles SE of RP)
Gender: Male


Posted: Oct 16, 2014 - 3:20pm

 fidget wrote:

Cold fusion reactor verified by third-party researchers, seems to have 1 million times the energy density of gasoline


Andrea Rossi’s E-Cat — the device that purports to use cold fusion to generate massive amounts of cheap, green energy – has been verified by third-party researchers, according to a new 54-page report. The researchers observed a small E-Cat over 32 days, where it produced net energy of 1.5 megawatt-hours, or “far more than can be obtained from any known chemical sources in the small reactor volume.” The researchers were also allowed to analyze the fuel before and after the 32-day run, noting that the isotopes in the spent fuel could only have been obtained by “nuclear reactions” — a conclusion that boggles the researchers: “… It is of course very hard to comprehend how these fusion processes can take place in the fuel compound at low energies.”


 
i'm skeptical

i saw something in my rss feed about skunk works and compact fusion today

but they've been talking about that for a while




fidget

fidget Avatar

Location: The dreaming spires
Gender: Male


Posted: Oct 16, 2014 - 12:06pm

Cold fusion reactor verified by third-party researchers, seems to have 1 million times the energy density of gasoline


Andrea Rossi’s E-Cat — the device that purports to use cold fusion to generate massive amounts of cheap, green energy – has been verified by third-party researchers, according to a new 54-page report. The researchers observed a small E-Cat over 32 days, where it produced net energy of 1.5 megawatt-hours, or “far more than can be obtained from any known chemical sources in the small reactor volume.” The researchers were also allowed to analyze the fuel before and after the 32-day run, noting that the isotopes in the spent fuel could only have been obtained by “nuclear reactions” — a conclusion that boggles the researchers: “… It is of course very hard to comprehend how these fusion processes can take place in the fuel compound at low energies.”

Red_Dragon

Red_Dragon Avatar

Location: Dumbf*ckistan


Posted: Aug 22, 2013 - 9:05am

Welcome To The Age Of Denial
Red_Dragon

Red_Dragon Avatar

Location: Dumbf*ckistan


Posted: Jun 27, 2013 - 11:49am

mouse cloned from drop of blood

wonder how many humans have been...
hippiechick

hippiechick Avatar

Location: topsy turvy land
Gender: Female


Posted: Jan 30, 2013 - 12:31pm

Surprised Scientists Find Lifeforms Six Miles Above Earth’s Surface


Zukiwi

Zukiwi Avatar

Location: Montreal's suburb
Gender: Female


Posted: Jan 7, 2013 - 9:59pm

 miamizsun wrote:

Gene therapy reprograms scar tissue in damaged hearts into healthy heart muscle

NEW YORK (Jan. 4, 2013) — A cocktail of three specific genes can reprogram cells in the scars caused by heart attacks into functioning muscle cells, and the addition of a gene that stimulates the growth of blood vessels enhances that effect, said researchers from Weill Cornell Medical College, Baylor College of Medicine and Stony Brook University Medical Center in a report that appears online in the Journal of the American Heart Association.

"The idea of reprogramming scar tissue in the heart into functioning heart muscle was exciting," said Dr. Todd K. Rosengart, chair of the Michael E. DeBakey Department of Surgery at BCM and the report's corresponding author. "The theory is that if you have a big heart attack, your doctor can just inject these three genes into the scar tissue during surgery and change it back into heart muscle. However, in these animal studies, we found that even the effect is enhanced when combined with the VEGF gene."

"This experiment is a proof of principle," said Dr. Ronald G. Crystal, chairman and professor of genetic medicine at Weill Cornell Medical College and a pioneer in gene therapy, who played an important role in the research. "Now we need to go further to understand the activity of these genes and determine if they are effective in even larger hearts."

During a heart attack, blood supply is cut off to the heart, resulting in the death of heart muscle. The damage leaves behind a scar and a much weakened heart. Eventually, most people who have had serious heart attacks will develop heart failure.

Changing the scar into heart muscle would strengthen the heart. To accomplish this, during surgery, Rosengart and his colleagues transferred three forms of the vascular endothelial growth factor (VEGF) gene that enhances blood vessel growth or an inactive material (both attached to a gene vector) into the hearts of rats. Three weeks later, the rats received either Gata4, Mef 2c and Tbx5 (the cocktail of transcription factor genes called GMT) or an inactive material. (A transcription factor binds to specific DNA sequences and starts the process that translates the genetic information into a protein.)



 
Fascinating ! Thanks for the post. Wonder thought, if it would inhibit cancer cells development (they need blood vessel - they even create their own)


GeneP59

GeneP59 Avatar

Location: On the edge of tomorrow looking back at yesterday.
Gender: Male


Posted: Jan 7, 2013 - 12:59pm

 miamizsun wrote: 
Thanks, I do all that can to help the world. {#Lol}
miamizsun

miamizsun Avatar

Location: (3283.1 Miles SE of RP)
Gender: Male


Posted: Jan 7, 2013 - 5:40am

Gene therapy reprograms scar tissue in damaged hearts into healthy heart muscle

NEW YORK (Jan. 4, 2013) — A cocktail of three specific genes can reprogram cells in the scars caused by heart attacks into functioning muscle cells, and the addition of a gene that stimulates the growth of blood vessels enhances that effect, said researchers from Weill Cornell Medical College, Baylor College of Medicine and Stony Brook University Medical Center in a report that appears online in the Journal of the American Heart Association.

"The idea of reprogramming scar tissue in the heart into functioning heart muscle was exciting," said Dr. Todd K. Rosengart, chair of the Michael E. DeBakey Department of Surgery at BCM and the report's corresponding author. "The theory is that if you have a big heart attack, your doctor can just inject these three genes into the scar tissue during surgery and change it back into heart muscle. However, in these animal studies, we found that even the effect is enhanced when combined with the VEGF gene."

"This experiment is a proof of principle," said Dr. Ronald G. Crystal, chairman and professor of genetic medicine at Weill Cornell Medical College and a pioneer in gene therapy, who played an important role in the research. "Now we need to go further to understand the activity of these genes and determine if they are effective in even larger hearts."

During a heart attack, blood supply is cut off to the heart, resulting in the death of heart muscle. The damage leaves behind a scar and a much weakened heart. Eventually, most people who have had serious heart attacks will develop heart failure.

Changing the scar into heart muscle would strengthen the heart. To accomplish this, during surgery, Rosengart and his colleagues transferred three forms of the vascular endothelial growth factor (VEGF) gene that enhances blood vessel growth or an inactive material (both attached to a gene vector) into the hearts of rats. Three weeks later, the rats received either Gata4, Mef 2c and Tbx5 (the cocktail of transcription factor genes called GMT) or an inactive material. (A transcription factor binds to specific DNA sequences and starts the process that translates the genetic information into a protein.)


hippiechick

hippiechick Avatar

Location: topsy turvy land
Gender: Female


Posted: Mar 25, 2012 - 3:47pm

James Cameron Now at Ocean's Deepest Point


Umberdog

Umberdog Avatar

Location: In my body.
Gender: Male


Posted: Mar 20, 2012 - 12:11pm

Ancient sites spotted from space, say archaeologists

Thousands of possible early human settlements have been discovered by archaeologists using computers to scour satellite images.

Jason Ur said he had found about 9,000 potential new sites in north-eastern Syria.

Computers scanned the images for soil discolouration and mounds caused when mud-brick settlements collapsed.

Dr Ur said surveying the same area on the ground would have taken him a lifetime.

Writing in the Proceedings of the National Academy of Sciences, the researcher told BBC News: "With these computer science techniques, however, we can immediately come up with an enormous map which is methodologically very interesting, but which also shows the staggering amount of human occupation over the last 7,000 or 8,000 years.

"What's more, anyone who comes back to this area for any future survey would already know where to go.

"There's no need to do this sort of initial reconnaissance to find sites. This allows you to do targeted work, so it maximises the time we have on the ground."

Iraqi heritage sites

In the past, Dr Ur used declassified spy satellite photographs and the human eye to try to identify potential sites.

But over the last three years, he has worked with computer expert Bjoern Menze, from the Massachusetts Institute of Technology, to create a software application able to classify a huge range of terrain.

He said this had removed subjectivity and allowed them to look at a much larger area.

In all, about 9,000 possible settlements were identified across 23,000 sq km.

Ideally, he said, some of these would be excavated, but the volatile political situation in Syria had forced them to put any ground searches on hold.

However, he did tell the BBC that he hoped to conduct further research in the Kurdish provinces of northern Iraq, and follow that up with excavations that would be "a very rigorous testing of the model".

Archaeological work in Iraq has not been popular in the past, but Dr Ur feels the time is right to identify heritage sites of importance and ensure they are not lost as the country presses on with widespread development of its towns and cities.


HazzeSwede

HazzeSwede Avatar

Location: Hammerdal
Gender: Male


Posted: Feb 25, 2012 - 4:39am

 OlderThanDirt wrote: 
If at first you don't succeed,try try again.

OlderThanDirt

OlderThanDirt Avatar

Location: In Transit
Gender: Male


Posted: Feb 24, 2012 - 5:16pm

Faster-than-light neutrino experiment may have been flawed: scientists  

Not so fast!

An experiment that appeared to show matter could travel faster than the speed of light - flying in the face of Einstein's theory of relativity - may have been flawed, the journal Science reported.

In the original experiments, subatomic particles called neutrinos blasted from CERN, the European Organization for Nuclear Research in Geneva, traveled 450 miles to Italy 60 nanoseconds faster than a beam of light.

But researchers revealed that a fiber-optic cable connecting a GPS receiver and a "master clock" computer may have been loose, Science reports.

"There is a screw and you have to turn it, but we're not sure if it was well-calibrated," said Arnaud Marsollier, a spokesman for CERN.

"It would be embarrassing if a nasty cable is the reason."

 




Umberdog

Umberdog Avatar

Location: In my body.
Gender: Male


Posted: Feb 20, 2012 - 6:33pm

Ancient plants back to life after 30,000 frozen years

Life is the most amazing phenomena in Nature... life does anything it can to continue. The cascade of life's existence is finding better ways to live. Even the programming of mind, body and spirit, are dedicated to this task... and when we stray from the natural path, trouble begins.

The question is: Are the artificial constructs of thinking beasts any less "natural" than anything else found in Nature? Creation is every creatures purpose. Taking risks can be dangerous to the risk taker... but never to Nature. Nature learns from the ups and downs and means.

In the natural scheme of things this had to happen... but it's risky because Nature cascades. One little change in the wrong place can cause entire ecospheres to return to the dust from which they came... and allow something else to "happen" in the vacuum thus effected.

Be careful out there, Scientists.
 


GeneP59

GeneP59 Avatar

Location: On the edge of tomorrow looking back at yesterday.
Gender: Male


Posted: Feb 9, 2012 - 10:47am

 aflanigan wrote:
Ass-punching??? 
 
Is much harder than a bitch-slap. {#Yes} 

{#Lol}
Page: Previous  1, 2, 3, ... 9, 10, 11  Next