As researchers at the European space agency Advanced Concepts Team, we wanted to study how visual cues could be used by robotic spacecraft to help them navigate unknown, extraterrestrial environments.
One of our main research goals was to explore how robots can share knowledge about their environments
factory environments isn easy. When those environments have people in them, they are especially unpredictable and difficult for a robot to navigate.
Enter Rezero: a compact ballbot that can fluidly drive in any direction without prior orientation. Similar in size
making it ideal for navigating crowded environments like tradeshows, restaurants, offices and airports. It easy to imagine it one day being used to unobtrusively serve drinks at a cocktail event,
what makes Rezero so suitable for human environments, and according to Rezero creators, achieving this robustness was their most challenging task.
so that it can better manage obstacles in an everyday environment a
#Desktop PC-sized fully automatic genetic testing device The Genelead from Precision System Science (PSS) is a fully automatic genetic testing device that completely automates the genetic testing process that ordinarily would require manual intervention.
but PSS aims to create an environment where genetic testing devices can be used at more medium-sized hospitals emergency testing hospitals and even small clinics.
It maps its own environment and uses an array of sophisticated sensors to autonomously move about a busy space without interfering with people or other objects.
rather than using time to search for victims in a dangerous environment. Future development of the DALER will include the ability to hover
Welcome environment Recent research has shown also that the cells and proteins that surround a tumour play an important role in determining how it behaves.
recruiting their help in creating a micro-environment with suitable conditions for the cancer to spread.
A large proportion of the cells found in the tumour micro-environment are associated cancer fibroblasts (CAFS.
#How One Business Approach Can Save The Environment And Bring $4. 5 Trillion To The World Economy Despite reports of a turbulent global economy,
For all industries, this growth will bring new challenges and pressures when meeting unprecedented demand in an environment of dwindling if not already scarce resources.
Good for business, good for the environment What if your business practices and operation can help save our planet?
every company can redesign the future of the environment, the economy, and their overall business. ade possible by the digital economy, forward-thinking businesses are choosing to embrace this value to intentionally reimagine the economy around how we use resources,
business and economic growth does need not to happen at the cost of the environment and public health and safety.
or if students give feedback that a given topic isn't pertinent to the work environment,
"You need bacteria that can survive the harsh environment of concrete, "says Jonkers.""It's a rocklike, stonelike material, very dry."
All stages need to happen inside a tightly controlled environment with set temperatures, humidity, ph, oxygen levels, and pressure.
and Bioinspiration. hen it is reaching in the underwater environment, the octopus uses a flexible structure.
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,
and purification processes that can also be harmful to the environment, according to the research team.
if even more extreme measures will be neededuch as using machines to suck carbon dioxide from the environment.
Williamson and colleagues exposed the rats to a new environment that the rodents soon came to recognize.
such as viruses or single molecules. ultimode mass sensing has previously been limited to air or vacuum environments,
They also provide an environment tailored to their needs, according to Dan Gold, a postdoc who led the research in the laboratory of Jeroen Saeij, the Robert A. Swanson Career development Associate professor of Life sciences in MIT Department of biology.
He also points to potential applications in other harsh environments and in components created on very small scales.
Other programmable materials could pay off in improved building environments. e want materials that transform themselves, depending on sunlight, moisture, humidity levels,
First, it scans 3-D space to capture wireless reflections off objects in the environment,
the device then monitors how these reflections vary as someone moves in the environment and intelligently stitches the person reflections across time to reconstruct his silhouette into a single image.
who is the Truman and Nellie Semans/Alex Brown & Sons Professor of Earth and Ocean Sciences at Duke's Nicholas School of the Environment.
"Unfortunately, growth of cells in these oversimplified environments has been shown not to correlate well with human cell responses in the body.
The International space station is an international science laboratory in low Earth orbit where astronauts conduct scientific research in biology, human biology, astronomy, meteorology and other fields in a gravity-free environment.
Therefore, his breakthrough has a significant economic impact as well as an impact on the energy industry and environment.
electronics and the environment,"said Michael L. Cherry, chair and professor, LSU Department of physics and Astronomy."
to understand how the particles evolve in reactive environments. Explore further: New nanomaterials will boost renewable energy More information:"
"Our findings highlight one of the amazing mechanisms that bacteria have evolved to provide protection from changes in their environment.
"It's not always a smooth ride operating electronics in such a harsh environment, "said Jingbo Ye,
Digital imaging is expected to enable many emerging fields including wearable devices, sensor networks, smart environments, personalized medicine,
"Michopoulos wants to offer design engineers a simulation environment based on actual data.""Instead of asking the question,
and engineering work using online mixed-reality environments. The technology, using a large screen to enhance the sense of reality and interactive avatars,
It means they work together in the virtual environment but manipulate the equipment in the real environment.
Working together on an intelligent home prototype, the project meant the scientists at Instituto Tecnológico de León in Mexico could immediately see the effect of their actions on the equipment at Essex.
if this is a good platform for people working together across the world in this mixed-reality environment."
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 July 27 issue of Nature Materials that describes the application
Park. e know that asthma is related to genes, environment, and the interaction between the two,
By coupling the bulk gel with a small eptidederived from the extracellular environment of genuine stem cell niches,
of how nanomaterials interact with molecules in their environment by looking at the individual nanoparticle as opposed to looking at many of them at the same time,
so that it is possible to study nanoparticles one at a time in their actual environments. This ability to observe nanoparticles outside the lab could prove to be a key development for studies on the impact of nanoparticles in the environment e
#An Electric car Heater Can't Be Too Thin or Too Economical Just about every electrical device seems to want to slim down to a thin filmf possible,
and more concerned about the impact that agriculture has on the environment. Agriculture now accounts for about 30 percent of greenhouse gas emissions
and have not fostered a robust environment of entrepreneurship and innovation. Big hairy audacious goals Like cleantech before it
I was immersed in an environment that was filled with highways of neurons sprawled out in every direction.
Indicated embedded a few trigger points in the environment that show additional content such as educational videos,
a full scale immersive 3d environment that enables users to create drawings on hand-held tablets, which can then be manipulated on the tablets to create a 3d design within the space.
and Cisco is working on is an environment to enable easier onboarding for enterprise users. There no reason for a corporate customer to use phones that aren good for their employees simply
where depth could capture a real environment (like an apartment for sale or a teleconferencing room)
or otherwise interacts with the environment. They work well for indoor situations and benefit from an existing base of software designed for this technique,
Real-time environment maps provided by depth sensors are being used to test self-driving taxis and autonomous delivery drones.
and unearthed clay minerals after drilling Martian rock again suggesting an aquatic environment in the planet past.
and natural gas to run future cars without polluting the environment. A research team has created an artificial leaf that produces methane,
Doudna says it"can be undertaken in a basic lab environment at remarkably low cost"."Mali confirms that it is"very easy to use
"Earthly life adapts to many hostile environments, but Don juan Pond is lifeless. Others are not so certain.
however, because Styrofoam was thought to have been non-biodegradable and more problematic for the environment. Researchers led by Criddle,
a senior fellow at the Stanford Woods Institute for the Environment, are collaborating on ongoing studies with the project leader
however, because Styrofoam was thought to have been non-biodegradable and more problematic for the environment. Researchers led by Criddle,
a senior fellow at the Stanford Woods Institute for the Environment, are collaborating on ongoing studies with the project leader
and it provides the embryo with oxygen and nourishment in a relatively foreign environment. In a manner of speaking, tumors do much the same,
they grow aggressively in a relatively foreign environment.""The process has already been tested in cells and on mice with cancer,
This structures mimics that of human bones and increases stability while providing a good environment for regrowth.
this breakthrough technology is the first step towards robust prorprioceptive soft grasping. f we want robots in human-centered environments,
The aim of his organization Opthalmicdocs is to reate an environment and ecosystem that makes eye care borderless and accessible to people all around the world despite limited financial resources and geographical isolation.
The Robotix Mentor allows trainees to practice the surgery in a virtual environment using step-by-step guidance, performance metrics, anatomy recognition,
advanced motion that underwater creatures use to function in their liquid environments. The microfish were manufactured with microscale continuous optical printing (COP), an advanced,
as well as a direct electrical stimulation can promote the attraction of charged ions from the environment to the cells.
"It will increase its performance in cold environments-it can swim faster, has faster reaction times
the amount of expansion depends on the chemical properties of the gel and the environment around it.
The hydrogels used in the NIST-NIH project were engineered to swell in neutral environments and to shrink in low-ph environments.
which move the cargo between two chemically distinct environments. Modulating the ph levels of the solutions in those environments triggers the aptamers to atchor eleasethe target biomolecule.
After using computer simulations to test their novel approach, in collaboration with Prof. Anna C. Balazs from the University of Pittsburgh, Aizenberg team conducted proof-of-concept experiments in which they successfully separated thrombin, an enzyme in blood plasma that causes the clotting of blood
The demonstrated silicon colors can sustain high temperatures and harsh environment.""The reason these colors are so vibrant is
After that, the researchers exposed the nanowires in an oxygen environment at high temperature (450 degreescelsius) for a short time,
This real-time analysis in a liquid environment sets the ORNL team approach apart from other characterization methods. sually
leading to high costs and risk of gas accidentally escaping into the environment. Additionally, the tunable pressurization and antifouling properties could result in more than 50-percent energy savings compared to current methods."
'This makes them easier to use in an everyday environment. The music player can simply be rolled up
and accumulate in tumors where they take advantage of a tumor's acidic environment.""The chemical bonds holding the polypeptide cage together are stable in blood,
In order to visualize the structure of proteins in their native environment, scientists can blast powerful X-ray beams at tiny volumes of proteins in solution.
OE light sources offer a rich environment for tackling wonderful math problems whose solutions can make a major impact on fast moving sciencesays Sethian. ombining Zwart insight into the problem with Donatelli
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 o
The nanoparticles then react to the change in acidity in their environment: It is this reaction that causes the particles to aggregate in the dark
and therefore functions not just under controlled conditions in the laboratory but also in the constantly varying environment of the real world.
and can accumulate over time in the environment and living animals, including humans. Flame retardants are added to foams found in mattresses, sofas, car upholstery and many other consumer products.
these chemicals can migrate out of the products over time, releasing toxic substances into the air and environment.
#Environment Friendly Paper-Based Security Tags to Protect Shipments In collaboration with its EU project partners,
particularly as applied to medicine and health, energy and environment, entrepreneurship and security. With 91 tenured/tenure-track and 40 additional full-time faculty, 1, 300 undergraduate students, more than 900 graduate students and more than 23
which people control their environment with simple gestures. Xia Zhou, an assistant professor of computer science and co-director of the Dartnets Lab at Dartmouth College,
and understanding of the challenging environments they are working in, whilst also protecting themselves from extremely loud noises such as gunfire.
which is primarily an anaerobic environment-without oxygen. As a result, the organisms that usually lead to the decomposition of organic material are not present,
meaning the carbon remains locked in the environment for longer. Because of their surrounding habitat and the lack of readily available fuel
Scientists believe it is the first time helper robots have been developed in a"real-life"environment. Dr Praminda Caleb-Solly, from BRL, said the robots could step in
They also provide an environment tailored to their needs, according to Dan Gold, a postdoc who led the research in the laboratory of Jeroen Saeij, the Robert A. Swanson Career development Associate professor of Life sciences in MIT Department of biology.
Now MIT spinout AIM Biotech has developed a microfluidics device based on years of research that lets researchers co-culture multiple cell types in a 3d hydrogel environment that mimics natural tissue.
Kamm said this environment could be useful in testing cancer drugs, as well as anti-angiogenesis compounds that prevent the development of blood vessels, effectively killing tumors by cutting off their blood supply.
and the environment. his work addresses the broader question of how can we repurpose the protein synthesis machinery of the cell for synthetic biology,
#New Nanoparticles Clean the Environment, Drinking water Nanoparticles are between 1 and 100 nanometers in size.
especially outside of the carefully controlled environment of a chemistry lab. obody has been able to make these kinds of materials with the degree of complexity that we have demonstrated now,
and has to work in our environment at Tygerberg, "says Van der Merwe. This procedure could eventually also be extended to men who have lost their penises from penile cancer or as a last-resort treatment for severe erectile dysfunction due to medication side effects.
'A short nap at the office or in school is enough to significantly improve learning success. Wherever people are in a learning environment,
The matrix protects the plasminogen activator from the aggressive environment of the organism, at the same time preserving the ability of the enzyme to interact with certain external agents through a system of pores.
Instead, the priority was to protect the lean green imageof the country produce, according to the secretary for rural affairs, food and environment.
Developed in collaboration between the ministries of environment and mines, the new rules say mining firms must consider the possibility of a tailings disaster
therefore very likely to find potent antibiotics in such an environment, which are used by the different organisms to inhibit the growth of the competitors."
which then provides controlled and sterile environment for copsin production.""Kallio says the cultivation process takes five days,
who describes the country as a strategic market, with henomenal sunshineand a favourable economic and policy environment,
The harsher offshore environment not only makes it difficult and more costly to perform maintenance, but it also increases the frequency that these activities have to take place e
in an effort to give voice to the opinions of the millions of citizens who are concerned with the environment and climate change,
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
The bacteria are adapted specially to extremely alkaline environments, and can survive dormant inside the concrete for years.
'In nature, organisms are able to adapt their physical characteristics to their environment over time.
These adaptations allow biological organisms to survive in a wide variety of different environments-allowing animals to make the move from living in the water to living on land, for instance.
and replacement. t an extremely harsh environment for solid materials, said Whyte. evices of a similar complexity
"This is a super material that is not harmful to the environment and very cost effective to produce,
Traditionally, such study has required proteins to be removed from their native environment on cell membranes. Once extracted from the cell
Unfortunately the behavior of membrane proteins may be altered following extraction from the cellular environment. Small molecules used for most drugs are on the order of a few hundred Daltons in size,
where interactions of small molecules and membrane proteins are examined in their native environment. With current technologies however, the sensitivity with which small molecules can be detected scales with the size.
and is less damaging to the environment.""Our aim is to manufacture everyday products from renewable resources without an impact on the environment
while at the same time ensuring that the process is explained economically competitive Professor Till Opatz of Mainz University.
The microbe S. islandicus has a strange and unique talent for thriving in acidic environments.
Some extremophile archaea love to live in oxygen-free environments, others in saline environments, and S. islandicus requires an environment that is 75-80 degrees Celsius hot
and has a ph of 2-3. These living conditions are found in volcanic springs in places like Iceland Italy, Russia and North america.
and placed in solutions equivalent to the acidic environment in the stomach. After one and a half hours it was time to see
One and a half hours app. equals the time that a tablet must be able to withstand the hostile environment of the stomach before natural peristaltics pushes it forward to the intestines.
'as well as a welcoming environment,'fertile soil',in the recipient organ. However, since then"the progress made in deciphering the mechanisms that guide metastasis to specific organs has been insufficient"
of which are harmful to the environment. If scaled-up, this material could provide a cleaner, more cost-efficient alternative."
"In other words, diamond works as an effective light waveguide in low-refractive-index environments,"said Hatano. In terms of applications, the team's nanostructures may find use in highly sensitive magnetic sensors for making biological observations or within the computational science realm for quantum computing and cryptographic communications.
"The researchers discovered that heat-treating graphene oxide and small amounts of cobalt salts in a gaseous environment forced individual cobalt atoms to bind to the material.
Tiny nanovesicles can protect active agents until they arrive in specific environments, such as at the target site in the body.
or sterile growing environments where plants were protected from disease --and space was an intriguing option."
Given certain environments and certain conditions, stem cells can, according to our needs, differentiate into the cells we need,
and it provides the embryo with oxygen and nourishment in a relatively foreign environment. In a manner of speaking, tumors do much the same;
they grow aggressively in a relatively foreign environment. hile studying the placenta, Ali Salanti noticed that a carbohydrate the malaria parasite attaches itself to in the placenta of pregnant women is identical to a carbohydrate found in many cancers.
which allows biological systems to survive in a large variety of environments, said co-author Luzius Brodbeck. hrough evolutionary adaptation some animals changed their morphologies to live on land instead of under water,
The locomotion agents are placed automatically in a testing environment and their locomotion behavior is analyzed in the real world.
allowing them to gather more information about the surrounding environment. Although the tests have been very promising,
which are bad for the environment, and lithium-ion batteries, which occasionally burst into flames, said Stanford university chemistry professor Hongjie Dai, the lead researcher of the project,
and making academic and work environments more welcoming to women. For example a familiar stereotype about engineering and computer science jobs is that they are solitary occupations offering few opportunities for contributing to society.
Put another way, Harvey Mudd College made entry into the STEM environment more welcoming to women,
In the challenging environment, brand and IP partnerships may be the best bet for many vendors.
and navigate them through a complex 3d movie inspired environment. Unfortunately character action games do not work well as free to play mobile games due to the form factor and mobile player behaviors.
allowing visually impaired people to detect their environment without the need for hours of training or intense concentration.
Shimojo and postdoctoral scholar Noelle Stiles have exploited these crossmodal mappings to stimulate the visual cortex with auditory signals that encode information about the environment.
A blind person wearing this camera on a pair of glasses could then associate different sounds with features of their environment.
and the brain automatically processes images and information for seamless interaction with the environment. Current devices for the blind and visually impaired are not so automatic or intuitive to use,
and attention to interpret information about the environment. The Shimojo lab new finding on the role of multimodal processing and crossmodal mappings starts to address this issue.
and scientists to inspect food or environments for toxins. Brennan notes, however, that they cannot currently test drinking water
when it arrives at the tumor is attributed to how Salmonella develops in different environments. In regular cells, Salmonella will divide only once or twice each day,
This provides enhanced awareness of our immediate or remote environment, bringing forth opportunities for faster and better decision-making,
when the company announced the development of a new 35 mm full-frame CMOS sensor specifically for filming in poorly lit environments.
Infrared illumination has made it possible to capture such dim environments previously, but only in black and white.
This leads to different electrostatic environments surrounding the two electrodes and superlative single-molecule device behavior."
"The ionic solution, combined with the asymmetry in electrode areas, allows us to control the junction electrostatic environment simply by changing the bias polarity,
The hope is that the experiment will help scientists to gain a better understanding of how to grow plants in a completely artificial environment.
This breakthrough, the researchers claim, allows them to create fast-reacting hydrogels that can function in other environments."
but also in various non-aqueous media including an open-air environment,"Yasuhiro Ishida, one of the paper authors, tells Gizmag.
but getting them to collaborate smoothly in such a frenzied environment poses significant hurdles. Their ability to interact with one another
even with hard materials like steel and sapphire, it shows that scale-like texturing has potential application for dry-contact devices and/or environments that benefit from low friction and high wear resistance c
and imitate the environments in which tissue and muscle cells grow in the body. The meshes are made from a flexible polymer called POMAC
allowing operators to view the surrounding environment in standard and infrared conditions, while the touchscreen provides a wider view of the unfolding tactical situation,
and works in saline solutions with ph levels between 3. 3 to 7. 5."There's real need in a lot of environments,
to be able to have glues that would work in an aqueous environment, "Butler says.
It is ideal for environments that require large memory footprints per server for workloads such as big data analytics and complex Web applications.
and built-in sensors collect information about users to create an environment, customized for the current needs of man.
music to create an environment that is constantly adapting to the mood or genus of human activity.
innovative environment we have said today. oopman those choosing to work on these platforms re getting a ton of flexibility,
lower overall costs and create an environment that includes more options for consumers. t definitely a balancing act between how much of the patent protection results in innovation
Overtext Web Module V3.0 Alpha
Copyright Semantic-Knowledge, 1994-2011