Identify the key variables that are likely to control the mobility and availability of carbon, nitrogen, and phosphorus from thawed permafrost and how these and other important biogeochemical materials will be
processed by microbes and vegetation.
By studying iron extracted from cores drilled in rocks similar to these in Karijini National Park, Western Australia, UW — Madison researchers determined that half of the iron atoms had originated in shallow oceans after being
processed by microbes 2.5 billion years ago.
By studying iron extracted from cores drilled in rocks similar to these in Karijini National Park, Western Australia, UW - Madison researchers determined that half of the iron atoms had originated in shallow oceans after being
processed by microbes 2.5 billion years ago.
Not exact matches
While fermentation is not a new
process, and producing sweeteners
by feeding
microbes is arguably more sustainable than growing acres of stevia plants just to extract components from their leaves, it is unclear how the market will respond to EverSweet, given that the reason food and beverage manufacturers started experimenting with stevia in the first place was precisely due to its «natural» credentials (it's from a leaf).
As contaminated pathogenic air is
processed through a patented bio-conversion reactor bed, this green technology, integrated with Photocatalytic Oxidation (PCO), works in unison to destroy harmful airborne
microbes and dismantle volatile organic compounds (VOC) while producing no
by - products.
Powered
by billions of earthworms working rapidly in concert with beneficial
microbes, the BIDA ® System will begin
processing Fetzer Vineyards» wastewater during the 2016 harvest season, accruing energy savings up to 85 % over current wastewater treatment technologies and optimizing water conservation measures in support of the fight against climate change.
Many common diseases may be influenced
by the microbiome, because
microbes control many of the body's essential chemical
processes: They predigest our food, chemically modify the pills we take, shape our immune system responses, and repel infectious invaders.
In the 1990s a new technique emerged that allowed scientists to streamline the operation
by making powerful
microbes, or «superbugs,» that could perform the necessary
processes all on their own.
And perhaps surprisingly, these molecules are not produced
by human cells, but
by a person's gut
microbes as they
process food in the diet.
The toxins produced
by these particular
microbes are capable of causing inflammation and necrosis (death and decay) of intestinal wall — hence the
process is called enteritis necroticans.
Eggs, beef, pork and fish are the primary sources of carnitine and choline — compounds that are converted
by gut
microbes into trimethylamine, which is then
processed by the liver and released into the circulation as TMAO.
Bioprocess engineer Rafael Garcia of ARS and biochemical engineer Zhiyou Wen of the Virginia Polytechnic Institute and State University in Blacksburg are designing a study to grow EPA - and DHA - producing
microbes using low - cost
by - products of other
processes, such as glycerol from biodiesel production and rendered animal protein from slaughterhouses.
He notes that he currently is studying which
microbes work in the root zone of the plant to transform PCBs
by a
process called reductive dechlorination.
Researchers found 53 existing drugs that may keep the Ebola virus from entering human cells, a key step in the
process of infection, according to a study led
by researchers at the Icahn School of Medicine at Mount Sinai and the National Institutes of Health (NIH), and published today in the Nature Press journal Emerging
Microbes and Infections.
The variability of the methane suggests that the gas may be spewed
by an ongoing geologic
process like volcanism, or possibly through the metabolic activity of
microbes.
It appears to have acquired several genes that make it more pathogenic, however, probably in a
process called horizontal gene transfer,
by which
microbes exchange bits of genetic information.
One of the key
processes in the research was comparing the genome assemblies of the fungal enzymes to those of other biomass - degrading
microbes, made possible only
by recent breakthroughs in genome sequencing techniques,
The DNA
process disrupted
by the U.N.C. team is called conjugation, which occurs when two bacteria sidle up to one another and punch holes in each of their outer membranes, allowing one
microbe to shoot a single strand of DNA into the other.
But day and night, plants,
microbes and animals like humans are always producing CO2
by respiration, which is the breaking down of organic material (food) to get the energy out of it, releasing CO2 in the
process.
The
microbe seems to be able to replace phosphorus with arsenic in some of its basic cellular
processes — suggesting the possibility of a biochemistry very different from the one we know, which could be used
by organisms in past or present extreme environments on Earth, or even on other planets.
We envision that the broad - host range toolbox developed here will serve as a turnkey foundation for developing a robust set of metabolic engineering tools for other
microbes of interest
by simplifying and streamlining the
process of screening for functional expression systems that operate within the
microbe of interest.
Varying surface colonization and adhesion is just one of several means through which spatial structure can be altered
by microbes in the
process of biofilm growth [16].
Dantas and his colleagues suspect that the antibiotic resistance they measured in
microbes that survive the plant's treatment
process is driven
by the presence of over-the-counter antibiotics in the sewage being treated.
Animals acquire their symbiotic
microbes in a variety of ways,
by touching things or from the very
process of being born.
«If we find that these cells are induced
by bacteria, and then find which bacterial products affect that
process, we might be able to bypass the complexity of changing the gut
microbes and instead intervene directly to increase the pTregs,» he says.
The problem of drug - resistant infections is terrifying but also abstract;
by their nature,
microbes are invisible to the naked eye, and the
process by which they defy our drugs is even harder to visualise.
decay The
process (also called «rotting»)
by which a dead plant or animal gradually breaks down as it is consumed
by bacteria and other
microbes
It needs building blocks for them, because they're made out of certain nutrients (proteins, certain fats, vitamins, enzymes, and other active molecules)... Second, it needs the whole
process to be orchestrated
by the beneficial
microbes in your digestive system;
by the beneficial healthy gut flora.»
One of the compounds in pomegranate is transformed
by gut
microbes into a molecule called urolithin A, which causes mitophagy a
process important for the renewal of mitochondria.
When it comes to cheese though, the KEY to digestibility is that it's a good quality AGED cheese... A true aged cheese that's gone through multiple stages of fermentation from various forms of
microbes will always be the easiest to digest due to the pre-digestion already performed
by many of the
microbes, as each stage in the aging
process will help break down the dairy components into more digestible forms.
But keep in mind that fermented dairy products like kefir, yogurt, and aged cheeses are generally the easiest to digest since they've already been «pre-digested»
by microbes in the fermentation
process.
When eating yogurt or kefir alone, most of the probiotic
microbes are killed
by normal digestive
processes — resistant starch protects them.
A less dramatic report describes a recently conducted study of carbon
processing by plant roots and transport underground to soil,
microbes, water and gases.
There's been a lot of hype on this topic, suggesting that it can massively increase soil carbon sequestration, boost food production
by promoting soil
microbes, and help us slow global climate change in the
process.
The system takes ACT's Recyllose pellets (pictured above)-- basically cellulose removed from municipal wastewater
by their Sewage Recycling System — and using Qteros» Q
Microbe technology
process it into ethanol.