If biodiesel is the main objective, then an oil rich
strain of algae will be grown.
Aurora Biofuels says it has developed a more voracious CO2 - gobbling
strain of algae, which produces an oil that can be converted into biofuel.
Scientist had thought that rock snot was a new genetic
strain of algae introduced by humans, but an expanding body of research suggests otherwise.
The centerpiece is a sealed growth chamber, or photo - bioreactor, made from a clear polymer to let sunlight through; inside is
a strain of algae selected for its high rate of oil production.
A startup could more easily select a preferred
strain of algae, grow it in a man - made pond on land, and oversee the process, he said.
Ovega - 3s supplement is derived from
a strain of algae that naturally produces high amounts of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), the healthiest omega - 3s.
«Such information is of great importance for the development of superior
strains of algae for biofuel production,» Gonçalves said.
Toward that goal, Sandia National Laboratories is testing
strains of algae for resistance to a host of predators and diseases, and learning to detect when an algae pond is about to crash.
While Sandia monitors ponds and evaluates resistance to diseases, PNNL will quantify the biomass production rate of 10
strains of algae that they grow in a variety of simulated environmental conditions.
Now Melanie Jones and Rachel Wakefield of the Masonry Conservation Group at the Robert Gordon University in Aberdeen have shown that
strains of the alga Trentepohlia are to blame.
Researchers such as Baker are starting to think about the possibility of intentionally seeding coral reefs with hardier
strains of algae to help them to resist the perils of climate change.
ExxonMobil has invested $ 600 million to design better
strains of algae and to convert them into fuel.
«Synthetic Genomics has already engineered
strains of algae that secrete oil from their cells,» writes the FT's Clive Cookson.
In another recently published work, we established that a best case scenario using known technology (not possible future ideas of new
strains of algae), the EROI of algae - based fuels was 0.36 when adjusting the relative energy quality of the energy inputs and outputs (for a free accessible copy of the paper see
Not exact matches
The university's Food Innovation Centre has engineered and patented a new
strain of dulse, a red marine
algae, that when cooked has the smell and taste
of bacon.
•
Algae This highly nutritious strain of edible blue - green algae, harvested from the pristine waters of Upper Klamath Lake, Oregon, contains More than 65 Vitamins, Minerals, Amino Acids & Essential Fatty A
Algae This highly nutritious
strain of edible blue - green
algae, harvested from the pristine waters of Upper Klamath Lake, Oregon, contains More than 65 Vitamins, Minerals, Amino Acids & Essential Fatty A
algae, harvested from the pristine waters
of Upper Klamath Lake, Oregon, contains More than 65 Vitamins, Minerals, Amino Acids & Essential Fatty Acids.
«Most recently, we completed Phase I
of our SBIR grant, showing significant impacts on the growth
of commercially relevant
algae strains.
Toxic
strains of K. veneficum immediately caused the prey to slow down by more than 50 percent, and nearly doubled the proportion
of immobile
algae in the water relative to non-toxic
strains.
In the lab, the team mixed each
strain of K. veneficum with a species
of algae on which it preys, and recorded the three - dimensional motions
of thousands
of cells using a high - speed holographic microscopy technique they described in 20071.
Charlie's hope is that some as yet unknown
strains of symbiotic
algae, better able to cope with a heat - stressed world, might eventually form partnerships with corals.
Algae and cyanobacteria are complicated critters: although they can grow in open ponds, unwanted microbial
strains can easily contaminate the water and interfere with the growth
of the fuel - making
strains.
Dozens
of start - ups are manufacturing fuels from novel
strains of yeast,
algae and bacteria.
When corals become
strained as a result
of high water temperatures, they expel
algae from their tissue and turn a stark white.
Using MinION nanopore sequencing to generate a de novo eukaryotic draft genome: preliminary physiological and genomic description
of the extremophilic red
alga Galdieria sulphuraria
strain SAG 107.79
The formula is a powerful blend
of four
strains of organic mushrooms (Turkey Tail, Maitake, Reishi and Shitake), brewer's yeast and blue - green
algae.
The
algae, based on a
strain taken from the local Thames River, gobble up CO2, SOx, NOx and other pollutants that are piped into special
algae photobioreactors, two
of which are housed in a pilot facility located beside the plant.
This, in turn, supports the rapid growth
of algae that feed the local
strains of herbivorous fish.
A California start - up, Aurora Biofuels, says it has cultivated
algae that doubles production
of biodiesel by absorbing more than twice as much carbon dioxide as conventional
strains.
«They've proven that their proprietary
strain can increase carbon sequestration and the ability
of algae to utilize CO2 and grow higher biomass,» said Mr. Benning, who is compensated for his work on the Aurora advisory board.
«However, we demonstrated that there is specialisation
of the coral host to particular reef environments, with each
strain of coral host associating only with particular types
of symbiotic
algae (zooxanthellae),» he said.
He said Aurora has built a pilot facility «between a 7 - Eleven and the beach» near Melbourne, Fla., and that for the past several months the new
algae strains have been producing a gallon
of biodiesel a day in an Olympic pool - sized pond.
Current research ranges from work on
algae strains that can turn sunlight into hydrogen fuel to the inkjet - style printing
of photovoltaic cells — a technique that could greatly cut solar - energy costs if it worked on a large scale.
However, we demonstrated that there is specialisation
of the coral host to particular reef environments, with each
strain of coral host associating only with particular types
of symbiotic
algae... the results also highlight the lack
of connectivity between different habitats on a single reef, such as shallow and deep water, which has important implications under future climate change scenarios, as coral reefs will be largely dependent on neighbouring areas for their recovery.