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| Built environment (1) | |
| Environment (114) | |
| Natural environment (3) | |
so that they no longer accumulate in the environment where they encourage the emergence of resistant bugs?
Not only could this innovation prevent accumulation of active antibiotics in the environment, but it might also help to reduce side effects.
But as we devise more and more ways to benefit from ever greater connectivity between the people, other living organisms, objects and our environments,
Biogas is the raw mixture of gases given off by the breakdown of organic materials kept in an oxygen-less environment.
But what if sensors could harness energy directly from their environment from the sun, from ambient heat, from radio waves or vibrations?
What is needed are networks of devices that can survive by scavenging the energy they need from the environment."
The researchers are also developing intelligent algorithms (small programs) to efficiently manage the energy obtained from the environment.
They are vital to modern commerce but troublesome for the environment. European industrial researchers set out to turn these power-hungry machines into a green technology of the future.
This places a huge burden on power grids and the environment and does not appear to be slowing.
representing a wide range of environments and types of ground deformation. They produced accurate deformation
"We used life-cycle assessment techniques to look at the impacts on the environment throughout the production, use and disposal of the new materials.
and each one is using slightly different plant's language to communicate with surrounding environment emitting more than 200 different volatile organic compounds,
while being flexible and robust enough to survive in farm environments, says John Olaherty, the technical director of Ireland Limerick-based National Microelectronics Applications Centre (MAC),
%which is better for people health and for the environment. The team initially tested the eave tubes in 2013 in large outdoor cages in Tanzania.
This is because controlled experiments often involve inaccessible or hostile environments such as the combustion of hazardous waste.
and temperature fluctuations happen around us all the time in the environment which could provide another source of energy for certain applicationssays Shwetak Patel associate professor of computer science and engineering and of electrical engineering at the University of Washington.
and materials science at Michigan State university. t makes for a very colorful environment like working in a disco.
It does this by extracting nutrients from the manure that can be harmful to the environment
or in the soil where it through a nanoporous membrane exchanges moisture with its environment and maintains an equilibrium pressure that the chip measures.
Scientists have known long of the existence of what they call exoelectrogenic microbesâ##organisms that evolved in airless environments
and protect the environment while enhancing yieldsshe says. e re on our way there. ource:
and minimizes the amount of excess fertilizer entering the environment. It estimated that the system could lead to a reduction in fertilizer use of up to 30 percent
These small-scale agricultural operations require high humidity environments, and The Aquamist produced a water-replenishing environment to satisfy those needs.
A new breed of companies has begun to spring up around the world, looking to the skies to solve the world looming water issues.
It works well for collecting water in virtually any environment even in polluted areas. About 12 gallons of fresh water can be extracted from air in a single day from one 300 sq ft unit.
and protect the health of the environment. Honeybees alone contribute more than $15 billion in value to U s. agricultural crops each year.
but in a way that is also sustainable and less harmful to the environment? There is an urgent need to develop new methods for sustainable food production.
Because of the clean environment, all plants will be germfree, which means theyl have longer shelf lives
and maintain and enhance human health and our environment. Scientifically viable in 2013; mainstream in 2023;
And ultimately it could impact the environment: If all midsized carrier networks were to replace current radio amplifiers with Eta Devices technology he says the reduction in greenhouse gases would be equivalent to taking about 5 million cars off the road.
and liminate the tension between the environment and economics, says CEO Matt Silver SM 5, Phd 0, who co-founded Cambrian with Justin Buck Phd 2,
they survive in harsh environments, and they provide their own power source and water distribution.
that can extract energy from the environment to recharge. Last week, at the Symposia on VLSI Technology And circuits, MIT researchers presented a new power converter chip that can harvest more than 80 percent of the energy trickling into it
#New study shows how nanoparticles can clean up environmental pollutants Many human-made pollutants in the environment resist degradation through natural processes,
a free design for a high-tech beehive that can monitor your bees'environment and#a chance to contribute to citizen science.#
and environment They can not live on their own they are dependant in their immediate physiological functions on very specific stimuli and circumstances.
Guess what else could develop into a person given the right circumstances and environment: practically anything on the planet certainly sperm cells even skin cells (as this reseach so obviously shows.
and reused for future applications. f the micromotors can use the environment as fuel, they will be more scalable, environmentally friendly and less expensive, Kevin Kaufmann,
Digital imaging is expected to enable many emerging fields including wearable devices, sensor networks, smart environments, personalized medicine,
It is stable in the acidic stomach environment but dissolves in the small intestine near-neutral ph,
because it is both safe and stable in the stomach environment. raverso and Robert Langer,
advanced motion that underwater creatures use to function in their liquid environments. The microfish were manufactured with microscale continuous optical printing (COP), an advanced,
Manufacturing methods vary depending on the liquid environments in which the membranes would be used. Adhering nanoparticles of iron oxide to nylon fiber is done in three ways:
To prevent pesticides from harming the environment Frey and her students have encapsulated pesticides into biodegradable nanofibers.
and preventing agricultural chemical release into the environment, these nanofibers just might save a life, she said.
#New Nanoparticles Clean the Environment, Drinking water Nanoparticles are between 1 and 100 nanometers in size.
a major greenhouse gas in the environment, said researchers. The team led by distinguished nanoengineering professor and chair Joseph Wang, published the work this month in the journal Angewandte Chemie."
"If the micromotors can use the environment as fuel, they will be more scalable, environmentally friendly and less expensive,"said Kaufmann n
and imitate the environments in which tissue and muscle cells grow in the body. The meshes are made from a flexible polymer called POMAC
which is both harmful to our environment and unsustainable as well. In our group, we're trying to help solve the energy crisis by improving the efficiency of electromagnetic energy-harvesting systems."
has developed a brain-friendly extracellular matrix environment of neuronal cells that contain very little foreign material.
The next step is to test it in an even harsher environment, exposing it to everyday use with rural farmers in an area where USAID is active.
the business of car manufacturing is destroying the environment.""3d printing of metal radically changes that.
ours is friendly to the environment, "explains Toledo Flores. It works with solar radiation and the cooling is achieved by means of a thermodynamic adsorption-desorption cycle lasting 24 hours.
#Major advance in artificial photosynthesis poses win/win for the environment A potentially game-changing breakthrough in artificial photosynthesis has been achieved with the development of a system that can capture carbon dioxide emissions before they are vented into the atmosphere
the new artificial photosynthesis system offers a win/win situation for the environment: solar-powered green chemistry using sequestered carbon dioxide."
For this study, the Berkeley team used Sporomusa ovata, an anaerobic bacterium that readily accepts electrons directly from the surrounding environment
or alter the environment, human health or quality of life are generated, "said the Mexican firm. The corporation has a pilot plant in their offices that was used to demonstrate the purification process,
#Major Advance in Artificial Photosynthesis Poses Win/Win for the Environment A potentially game-changing breakthrough in artificial photosynthesis has been achieved with the development of a system that can capture carbon dioxide emissions before they are vented into the atmosphere
the new artificial photosynthesis system offers a win/win situation for the environment: solar-powered green chemistry using sequestered carbon dioxide. ur system represents an emerging alliance between the fields of materials sciences and biology,
the Berkeley team used Sporomusa ovata, an anaerobic bacterium that readily accepts electrons directly from the surrounding environment
It is quite easy to envision applications for this technology in diverse environments from a family doctor office to field studies in limnology. n future work,
The static approach ignores the accumulation of nutrients in the environment and overlooks the dynamic nature of the nutrient cycles Kuosmanen says.
Our dynamic approach would provide better estimations of the nutrient leaching from agriculture to environment than the conventional method of OECD. Story Source:
even better, that can extract energy from the environment to recharge. Last week, at the Symposia on VLSI Technology And circuits, MIT researchers presented a new power converter chip that can harvest more than 80 percent of the energy trickling into it,
Many human-made pollutants in the environment resist degradation through natural processes, and disrupt hormonal and other systems in mammals and other animals.
"When one applies these chemicals in a confined environment like a greenhouse, one likelihood of intoxication increases notably,
what they are doing could be good for the environment, but both companies are interested also in creating a cost-competitive product that is a better economic alternative than the petroleum-based isoprene,
in the environment for them to start biodegrading. Do you eat mushrooms? I do. And Gavin does not t
and making sure the genes are stable says Dean Price a professor of medicine biology and environment at Australian National University.
This kind of farming has a significant impact on the environment. Commercial greenhouses have to be lit
This greatly restricts the harm posed to the environment. People have been interested in using silver nanoparticles for antimicrobial purposes,
but there are lingering concerns about their environmental impact due to the long-term effects of the used metal nanoparticles released in the environment.
that can extract energy from the environment to recharge. Last week, at the Symposia on VLSI Technology And circuits, MIT researchers presented a new power converter chip that can harvest more than 80 percent of the energy trickling into it,
To overcome this, Controlled Environments reports that the research group designed materials based around polymers and wax.
especially cow manure, is becoming expensive and of course, problematic for the local environment. Biofuels, clean energy, renewable energy, biofuels, biogas, cow manure, waste diversion, Pixley, Calgren, Regensis, Tulare County, DVO, California Energy Commission, dairy industry, San joaquin valley
spent two years using a PCC store as a iving laboratory to understand how food waste is created in a retail grocery environment. n 2010 the WISERG teamith the help of biologists, computer programmers and engineerseveloped a solution:
creating a high-humidity environment (up to 85 percent) that favors crop growth. All in all according to its proponents, the system is sustainable
"While the biodegradability of these materials will have a positive impact on the environment, Ma says the flexibility of the technology can lead to widespread adoption of these electronic chips."
limiting the risk to the environment.""People have been interested in using silver nanoparticles for antimicrobial purposes, but there are lingering concerns about their environmental impact due to the long-term effects of the used metal nanoparticles released in the environment,
"said Velev, INVISTA Professor of Chemical and Biomolecular engineering at NC State and the paper's corresponding author."
limiting the risk to the environment.""People have been interested in using silver nanoparticles for antimicrobial purposes, but there are lingering concerns about their environmental impact due to the long-term effects of the used metal nanoparticles released in the environment,
"said Velev, INVISTA Professor of Chemical and Biomolecular engineering at NC State and the paper's corresponding author."
and also we can tune them to release the drugs in the presence of the cellular environment.
and the Environment June 24th, 2015university of Tehran to Host 12th Int'l Confab on Membrane Science, Technology (MST2015) June 23rd, 2015iranian Scientists Design Nano Device
and the Environment June 24th, 2015nanoparticle'wrapper'delivers chemical that stops fatty buildup in rodent arteries Experimental therapy restores normal fat metabolism in animals with atherosclerosis June 23rd,
and the Environment June 24th, 2015university of Tehran to Host 12th Int'l Confab on Membrane Science, Technology (MST2015) June 23rd, 2015iranian Scientists Design Nano Device
and the Environment June 24th, 2015newly-Developed Biosensor in Iran Detects Cocaine addiction June 23rd, 2015iranian Scientists Design Nano Device to Detect Cyanogen Toxic Gas June 23rd,
because they persist in the environment. Here, we show that lignin nanoparticles infused with silver ions
limiting the risk to the environment.""People have been interested in using silver nanoparticles for antimicrobial purposes, but there are lingering concerns about their environmental impact due to the long-term effects of the used metal nanoparticles released in the environment,
"said Velev, INVISTA Professor of Chemical and Biomolecular engineering at NC State and the paper's corresponding author."
amplifying itself as the surrounding environment manipulates the physical properties of its wave energy. The researchers took advantage of this by creating an artificial material in
that can extract energy from the environment to recharge. Last week, at the Symposia on VLSI Technology And circuits, MIT researchers presented a new power converter chip that can harvest more than 80 percent of the energy trickling into it
limiting the risk to the environment. People have been interested in using silver nanoparticles for antimicrobial purposes, but there are lingering concerns about their environmental impact due to the long-term effects of the used metal nanoparticles released in the environment,
said Velev, INVISTA Professor of Chemical and Biomolecular engineering at NC State and the papers corresponding author.
amplifying itself as the surrounding environment manipulates the physical properties of its wave energy. The researchers took advantage of this by creating an artificial material in
#New study shows how nanoparticles can clean up environmental pollutants Many human-made pollutants in the environment resist degradation through natural processes,
while the photoinduced precipitation ensures nanomaterials are released not in the environment. Ferdinand Brandl and Nicolas Bertrand, the two lead authors, are former postdocs in the laboratory of Robert Langer, the David H. Koch Institute Professor at MIT Koch Institute
It is stable in the acidic stomach environment but dissolves in the small intestines near-neutral ph,
because it is both safe and stable in the stomach environment. Traverso and Robert Langer, the David H. Koch Institute Professor at MIT and a member of the Koch Institute, are the senior authors of a paper in the July 27 issue of Nature Materials("A ph
Over a one-year period, the researchers released the modified males into the local environment and monitored the resulting eggs,
or elements and becomes more efficiently deposited in the environment.""To understand how mercury gets deposited we need to understand its atmospheric chemistry,
creating an environment that supports normal function. The integrity of the cells and vital metabolic activity is sustained for eventual transplantation of the organ."
and also perform as a cleaning agent to the environment thus improve the development of the agricultural industry y
enabling to measure Raman spectra under real-world conditions even in highly fluorescent environments and when exposed to daylight.
PLA degrades after a number of years in certain environments. If it is collected and sorted correctly,
amplifying itself as the surrounding environment manipulates the physical properties of its wave energy. The researchers took advantage of this by creating an artificial material in
While the biodegradability of these materials will have a positive impact on the environment, Ma says the flexibility of the technology can lead to widespread adoption of these electronic chips. ass-producing current semiconductor chips is so cheap,
Dr Du team had to reak the laws of chemistryand create an artificial environment using an ultra-high vacuum. hen we vibrate the silicon atoms it causes heat
and tune them to release the drugs in the presence of the cellular environment. This is a great achievement,
limiting the risk to the environment. eople have been interested in using silver nanoparticles for antimicrobial purposes, but there are lingering concerns about their environmental impact due to the long-term effects of the used metal nanoparticles released in the environment,
said Velev, INVISTA Professor of Chemical and Biomolecular engineering at NC State and the paper corresponding author. e show here an inexpensive and environmentally responsible method to make effective antimicrobials with biomaterial cores. he researchers used the nanoparticles
It is stable in the acidic stomach environment but dissolves in the small intestine near-neutral ph,
because it is both safe and stable in the stomach environment. Traverso and Robert Langer, the David H. Koch Institute Professor at MIT and a member of the Koch Institute, are the senior authors of a paper in the issue of Nature Materials that describes the application of this new
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