[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Sign-in]  [Mail]  [Setup]  [Help]  [Register] 

Status: Not Logged In; Sign In

Whitney Webb: Foreign Intelligence Affiliated CTI League Poses Major National Security Risk

Paul Joseph Watson: What Fresh Hell Is This?

Watch: 50 Kids Loot 7-Eleven In Beverly Hills For Candy & Snacks

"No Americans": Insider Of Alleged Trafficking Network Reveals How Migrants Ended Up At Charleroi, PA Factory

Ford scraps its SUV electric vehicle; the US consumer decides what should be produced, not the Government

The Doctor is In the House [Two and a half hours early?]

Trump Walks Into Gun Store & The Owner Says This... His Reaction Gets Everyone Talking!

Here’s How Explosive—and Short-Lived—Silver Spikes Have Been

This Popeyes Fired All the Blacks And Hired ALL Latinos

‘He’s setting us up’: Jewish leaders express alarm at Trump’s blaming Jews if he loses

Asia Not Nearly Gay Enough Yet, CNN Laments

Undecided Black Voters In Georgia Deliver Brutal Responses on Harris (VIDEO)

Biden-Harris Admin Sued For Records On Trans Surgeries On Minors

Rasmussen Poll Numbers: Kamala's 'Bounce' Didn't Faze Trump

Trump BREAKS Internet With Hysterical Ad TORCHING Kamala | 'She is For They/Them!'

45 Funny Cybertruck Memes So Good, Even Elon Might Crack A Smile

Possible Trump Rally Attack - Serious Injuries Reported

BULLETIN: ISRAEL IS ENTERING **** UKRAINE **** WAR ! Missile Defenses in Kiev !

ATF TO USE 2ND TRUMP ATTACK TO JUSTIFY NEW GUN CONTROL...

An EMP Attack on the U.S. Power Grids and Critical National Infrastructure

New York Residents Beg Trump to Come Back, Solve Out-of-Control Illegal Immigration

Chicago Teachers Confess They Were told to Give Illegals Passing Grades

Am I Racist? Reviewed by a BLACK MAN

Ukraine and Israel Following the Same Playbook, But Uncle Sam Doesn't Want to Play

"The Diddy indictment is PROTECTING the highest people in power" Ian Carroll

The White House just held its first cabinet meeting in almost a year. Guess who was running it.

The Democrats' War On America, Part One: What "Saving Our Democracy" Really Means

New York's MTA Proposes $65.4 Billion In Upgrades With Cash It Doesn't Have

More than 100 killed or missing as Sinaloa Cartel war rages in Mexico

New York state reports 1st human case of EEE in nearly a decade


Science/Tech
See other Science/Tech Articles

Title: GMO trees could replace street lights
Source: Daily Mail
URL Source: [None]
Published: Nov 28, 2010
Author: Niall Firth
Post Date: 2010-11-28 05:32:50 by Tatarewicz
Keywords: None
Views: 66
Comments: 3

How 'bioluminescent' trees that glow like fireflies could one day replace our streetlights

Scientists are developing ways of making trees glow so they can be used as natural streetlights without the need for electricity.

A team of researchers are experimenting with genes to allow the trait that causes fireflies to glow -bioluminescence - to be implanted into a variety of different organisms.

As well as replacing traditional streetlights, bioluminescent plants would be useful for people who are not hooked up to the electricity grid.

And if more lights were ever required, they could simply be grown. Trees that glow naturally with bioluminescent genes could be used to light streets, as in this artist impression from Cambridge

Trees that glow naturally with bioluminescent genes could be used to light streets, as in this artist impression from Cambridge

The scientists at Cambridge University used genes from fireflies and a special form of glowing sea bacteria to create ‘BioBricks’ – genetic building blocks that can be inserted into a genome.

After inserting the modified genes into a sample of e-coli bacteria they were able to produce a range of colours – and created a living light that was bright enough to read by.

The scientists created the glowing effect by creating a substance known as oxyluciferin which is naturally in a high-energy state at first. However it quickly settles into a more stable, lower-energy state, and when it does so it emits a single photon of light.

Geneticist Theo Sanderson, one of the members of the team, told New Scientist: ‘We didn't end up making bioluminescent trees, which was the inspiration for the project.

‘But we decided to make a set of parts that would allow future researchers to use bioluminescence more effectively.’

The research was presented at the annual International Genetically Engineered Machines competition (iGEM), held at the Massachusetts Institute of Technology. The technology could even be used to make glowing signs that do not need to be wired up

The technology could even be used to make glowing signs that do not need to be wired up

The team say that there is huge commercial potential in replacing the street with natural bioluminescent systems.

The idea is also extremely environmentally friendly as no electricity would be required and the process which produces the photons of light is extremely energy-efficient.

The scientists have also considered the possibility that the fuel to fire the chemical reaction in the trees could come from human waste or food waste.

And if the plant species used was a form of algae then energy could be harnessed from sunlight.

The team say on their website: ‘We might imagine a system where a bioreactor in the roof of a house - supplied with leftover foodstuffs - could pipe glowing algae through the rooms of the house during the night and across the roof during the day.’

In separate research, Taiwanese scientists have found that inserting gold nanoparticles into the leaves of trees helped the chlorophyll to glow red.

Under ultraviolet light the nanoparticles glowed with blue light, causing the surrounding chlorophyll to glow red.

Read more: www.dailymail.co.uk/scien...lights.html#ixzz16ZVJHX9Y

Post Comment   Private Reply   Ignore Thread  


TopPage UpFull ThreadPage DownBottom/Latest

#1. To: Tatarewicz, *Agriculture-Environment* (#0)


Tough women come from New York, sweet women from Texas, prissy women from Southern California, but we NORTHERN CALIFORNIA WOMEN have fire & ice in our blood. We can ride 4-wheelers, be a princess, throw a left hook, pack heat, hunt with the men, bake a cake, love with passion, and if we have an opinion, you know you're going to hear it!!

farmfriend  posted on  2010-11-28   17:31:23 ET  Reply   Trace   Private Reply  


#2. To: Tatarewicz (#0)

The idea is also extremely environmentally friendly as no electricity would be required and the process which produces the photons of light is extremely energy-efficient.

An interesting idea - as long as I don't have to eat it.

The question of course is pollen contamination of natural trees. This is all well and good, but what are the side effects in the environment. This could affect things such as animal and insect life etc., .... While I am not fundamentally opposed I would want to know more, and see more research on the interaction in the environment before giving it a thumb's up.

"One of the least understood strategies of the world revolution now moving rapidly toward its goal is the use of mind control as a major means of obtaining the consent of the people who will be subjects of the New World Order." K.M. Heaton, The National Educator

Original_Intent  posted on  2010-11-28   17:43:40 ET  Reply   Trace   Private Reply  


#3. To: Tatarewicz (#0)

So driving at night would be like driving through that planet in Avatar, Pandora.


Armadillo  posted on  2010-11-28   20:46:57 ET  Reply   Trace   Private Reply  


TopPage UpFull ThreadPage DownBottom/Latest


[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Sign-in]  [Mail]  [Setup]  [Help]  [Register]