Science news articles about 'cyanobacteria'Forest canopies help determine natural fertilization rates
... process. Thus, when mosses are exposed to high concentrations of bioavailable nitrogen, the cyanobacteria will consume this resident nitrogen rather than expending energy on fixing new nitrogen. ... Are microbes the answer to the energy crisis?
... , separating the hydrogen from the oxygen. There is a problem. One of the hydrogenase enzymes the cyanobacteria uses in this process is sensitive to O2, which makes sustained hydrogen production ... Plants in the fourth dimension
... (July 1, 2:30 PM).
Clock genes have been identified in mammals, Drosophila, fungi, and cyanobacteria and their oscillatory mechanisms analyzed with studies of mutants. Many of these genes are ... Can microorganisms be a solution to the world's energy problems?
... , 24 genomes from bacteria that can produce hydrogen or electricity, and 30 genomes from cyanobacteria that are potential biodiesel producers. At least half of the completed microbial genomes that ... Fuel from food waste: bacteria provide power
... environment," said Dr Mark Redwood from the University of Birmingham. "Microbes such as heterotrophs, cyanobacteria, microalgae and purple bacteria all produce biohydrogen in different ways."
When ... Saharan dust storms sustain life in Atlantic Ocean
... , from the University's Department of Earth and Ocean Sciences, explains: "We found that cyanobacteria – a type of ancient phytoplankton – are significant to the understanding of how ocean deserts can ... This Pond Scum Could Be The Key to New Cancer Therapies
Cyanobacteria, also referred to as blue-green algae or pond scum, is found in nearly every habitat, from oceans to fresh water to bare rocks to soil, and is a source of many unique chemical structures ... Combating secondary infections in clinics
... means of a polymer bridge. The first substance is anachelin, an iron transporter (siderophore) from cyanobacteria. Anachelin strongly and selectively binds metal oxides. The majority of implants are ... Researchers find cancer-inhibiting compound under the sea
... .
Luesch has several other antitumor natural products from Atlantic and Pacific cyanobacteria in the pipeline.
"We have only scratched the surface of the chemical diversity in the ocean," Luesch ... Future for clean energy lies in 'big bang' of evolution
... and electric power, attention is focusing on one of the most ancient groups of organism, the cyanobacteria. Dramatic progress has been made over the last decade understanding the fundamental reaction ... Nature inspires new highly specific drugs and organic products
... do. This could either be done by engineering new types of plant or photosynthesising cyanobacteria, or mimicking these processes to synthesise artificial systems that perhaps are more convenient to ... Complex ocean behavior studied with 'artificial upwelling'
... of phosphorus in the water, which will stimulate a second-stage bloom of nitrogen-fixing cyanobacteria. These blooms are often observed during summer months in open ocean waters, Letelier said.
In ... As Andean glacier retreats, tiny life forms swiftly move in, CU-Boulder study shows
... 's Michael Weintraub.
The researchers found that three species of a photosynthetic microbe known as cyanobacteria colonized the soil within the first year, either by dropping in from tiny pockets of ... Photosynthesizing bacteria with a day-night cycle contain rare chromosome
... chromosome," said team leader Himadri Pakrasi from WUSTL. "Nearly 100 percent of them do not."
Cyanobacteria are unique among bacteria because they seem part plant-like and part microbe-like. They ... Algal biomonitor
... the large mass of concentrated waste products from cultured animals.
Algae include cyanobacteria, dinoflagellates, diatoms, raphidophytes, haptophytes, and various other species many of which produce ...
Want to learn more? Search for cyanobacteria
Return to e! Science News homepage for the latest science news
Forest canopies help determine natural fertilization rates
... process. Thus, when mosses are exposed to high concentrations of bioavailable nitrogen, the cyanobacteria will consume this resident nitrogen rather than expending energy on fixing new nitrogen. ...Are microbes the answer to the energy crisis?
... , separating the hydrogen from the oxygen. There is a problem. One of the hydrogenase enzymes the cyanobacteria uses in this process is sensitive to O2, which makes sustained hydrogen production ...Plants in the fourth dimension
... (July 1, 2:30 PM). Clock genes have been identified in mammals, Drosophila, fungi, and cyanobacteria and their oscillatory mechanisms analyzed with studies of mutants. Many of these genes are ...Can microorganisms be a solution to the world's energy problems?
... , 24 genomes from bacteria that can produce hydrogen or electricity, and 30 genomes from cyanobacteria that are potential biodiesel producers. At least half of the completed microbial genomes that ...Fuel from food waste: bacteria provide power
... environment," said Dr Mark Redwood from the University of Birmingham. "Microbes such as heterotrophs, cyanobacteria, microalgae and purple bacteria all produce biohydrogen in different ways." When ...Saharan dust storms sustain life in Atlantic Ocean
... , from the University's Department of Earth and Ocean Sciences, explains: "We found that cyanobacteria – a type of ancient phytoplankton – are significant to the understanding of how ocean deserts can ...This Pond Scum Could Be The Key to New Cancer Therapies
Cyanobacteria, also referred to as blue-green algae or pond scum, is found in nearly every habitat, from oceans to fresh water to bare rocks to soil, and is a source of many unique chemical structures ...Combating secondary infections in clinics
... means of a polymer bridge. The first substance is anachelin, an iron transporter (siderophore) from cyanobacteria. Anachelin strongly and selectively binds metal oxides. The majority of implants are ...Researchers find cancer-inhibiting compound under the sea
... . Luesch has several other antitumor natural products from Atlantic and Pacific cyanobacteria in the pipeline. "We have only scratched the surface of the chemical diversity in the ocean," Luesch ...Future for clean energy lies in 'big bang' of evolution
... and electric power, attention is focusing on one of the most ancient groups of organism, the cyanobacteria. Dramatic progress has been made over the last decade understanding the fundamental reaction ...Nature inspires new highly specific drugs and organic products
... do. This could either be done by engineering new types of plant or photosynthesising cyanobacteria, or mimicking these processes to synthesise artificial systems that perhaps are more convenient to ...Complex ocean behavior studied with 'artificial upwelling'
... of phosphorus in the water, which will stimulate a second-stage bloom of nitrogen-fixing cyanobacteria. These blooms are often observed during summer months in open ocean waters, Letelier said. In ...As Andean glacier retreats, tiny life forms swiftly move in, CU-Boulder study shows
... 's Michael Weintraub. The researchers found that three species of a photosynthetic microbe known as cyanobacteria colonized the soil within the first year, either by dropping in from tiny pockets of ...Photosynthesizing bacteria with a day-night cycle contain rare chromosome
... chromosome," said team leader Himadri Pakrasi from WUSTL. "Nearly 100 percent of them do not." Cyanobacteria are unique among bacteria because they seem part plant-like and part microbe-like. They ...Algal biomonitor
... the large mass of concentrated waste products from cultured animals. Algae include cyanobacteria, dinoflagellates, diatoms, raphidophytes, haptophytes, and various other species many of which produce ...