Phosphorescent OLEDS (PHOLEDS) use only one quarter the energy of conventional OLEDS. Green and red PHOLEDS are used already in smartphones and TVS
leading to longer battery lives and lower electricity bills, but developing the kind of bright deep blue PHOLEDS needed for video displays has proven challenging.
and energy storage) have liberated technology from the office desktop. At the same time inexpensive but sophisticated hardware sensors have emerged to automate the collection of massive data sets.
In several subsectors, notably food e-commerce and bioenergy, companies are reaching sizes where an IPO is within grasp,
that would use contextual information including your current time zone, ringer silence status, battery life, location and cell network strength to automatically determine whether youe available for a call and display that information to friends.
a feature that will impress folks who have tried to connect to Bluetooth light bulbs in the past. The martphone-centricapproach lets the company add tools like the Control to the mix as well.
and may be coming to a light bulb or teakettle near you b
#Gaming Startup Code Kingdoms Exits Beta On A Quest To Get Kids Coding Changes to the computing curriculum in England,
#Nikola Labs Launches iphone 6 Case Which Harvests Electricity From The Air Nikola Tesla pioneered the transmission of electricity over wires.
a case for an iphone 6. It converts the wasted 90 percent of energy the phone produces trying to pump out a cellphone signal,
This is not an extra battery; it simply works passively. Essentially it is harvesting back the ambient RF energy already being produced by the phone.
They aim to bring the product to market within one year, in partnership with Ohio State university,
such as wearable technology, embedded sensors, medical devices and Internet of things devices anything that doesn require massive amounts of electricity.
and energy theye using or later down the line, a smart water heater. So far though, the startup has focused on getting an initial version right by modeling droplet sizes
The robots are powered battery so they can go back to a charging dock (similar to a Roomba)
when theye running low on energy. t like 3d printing upside down, says ASMBLD cofounder Petr Novikov.
#First aqueous solar flow battery designed WASHINGTON: Researchers have designed the first aqueous flow battery with solar capability that can achieve a 20 per cent energy savings over traditional batteries.
Researchers at The Ohio State university had developed the world's first solar air battery last Fall in a new study,
the researchers have reported that their patent-pending design -which combines a solar cell and a battery into a single device-now achieves a 20 per cent energy savings over traditional lithium-iodine batteries.
The 20 per cent comes from sunlight, which is captured by a unique solar panel on top of the battery,
said Yiying Wu, professor at Ohio State. The solar panel is a solid sheet, rather than a mesh as in the previous design.
Another key difference comes from the use of a water-based electrolyte inside the battery.
Because water circulates inside it, the new design belongs to an emerging class of batteries called aqueous flow batteries."
"The truly important innovation here is that we've successfully demonstrated aqueous flow inside our solar battery,
"Wu said. As such, it is the first aqueous flow battery with solar capability. Or, as Wu and his team have dubbed it, the first"aqueous solar flow battery."
"It's also totally compatible with current battery technology, very easy to integrate with existing technology,
environmentally friendly and easy to maintain, "he added. Researchers around the world are working to develop aqueous flow batteries
because they could theoretically provide affordable power grid-level energy storage someday. The solar flow battery could thus bridge a gap between today's energy grid and sources of renewable energy."
"This solar flow battery design can potentially be applied for grid-scale solar energy conversion and storage, as well as producing'electrolyte fuels'that might be used to power future electric vehicles,
"said Mingzhe Yu, lead author of the paper and a doctoral student at Ohio State. The new solid solar panel is called a dye-sensitised solar cell,
because the researchers use a red dye to tune the wavelength of light it captures
and converts to electrons. Those electrons then supplement the voltage stored in the lithium-anode portion of the solar battery.
To carry electrons from the solar cell into the battery a liquid electrolyte is required, which is typically part salt, part solvent.
The researchers used lithium iodide as the salt, which offers a high-energy storage capacity with low cost,
and water as the solvent. In tests, the researchers compared the solar flow battery's performance to that of a typical lithium-iodine battery.
They charged and discharged the batteries 25 times. Each time, both batteries discharged around 3. 3 volts.
The difference was that the solar flow battery could produce the same output with less charging.
The study was published in Journal of the American Chemical Society. WASHINGTON: Researchers have designed the first aqueous flow battery with solar capability that can achieve a 20 per cent energy savings over traditional batteries.
Researchers at The Ohio State university had developed the world's first solar air battery last Fall in a new study,
the researchers have reported that their patent-pending design -which combines a solar cell and a battery into a single device-now achieves a 20 per cent energy savings over traditional lithium-iodine batteries.
The 20 per cent comes from sunlight, which is captured by a unique solar panel on top of the battery,
said Yiying Wu, professor at Ohio State. The solar panel is a solid sheet, rather than a mesh as in the previous design.
Another key difference comes from the use of a water-based electrolyte inside the battery.
Because water circulates inside it, the new design belongs to an emerging class of batteries called aqueous flow batteries."
"The truly important innovation here is that we've successfully demonstrated aqueous flow inside our solar battery,
"Wu said. As such, it is the first aqueous flow battery with solar capability. Or, as Wu and his team have dubbed it, the first"aqueous solar flow battery."
"It's also totally compatible with current battery technology, very easy to integrate with existing technology,
environmentally friendly and easy to maintain, "he added. Researchers around the world are working to develop aqueous flow batteries
because they could theoretically provide affordable power grid-level energy storage someday. The solar flow battery could thus bridge a gap between today's energy grid and sources of renewable energy."
"This solar flow battery design can potentially be applied for grid-scale solar energy conversion and storage, as well as producing'electrolyte fuels'that might be used to power future electric vehicles,
"said Mingzhe Yu, lead author of the paper and a doctoral student at Ohio State. The new solid solar panel is called a dye-sensitised solar cell,
because the researchers use a red dye to tune the wavelength of light it captures
and converts to electrons. Those electrons then supplement the voltage stored in the lithium-anode portion of the solar battery.
To carry electrons from the solar cell into the battery a liquid electrolyte is required, which is typically part salt, part solvent.
The researchers used lithium iodide as the salt, which offers a high-energy storage capacity with low cost,
and water as the solvent. In tests, the researchers compared the solar flow battery's performance to that of a typical lithium-iodine battery.
They charged and discharged the batteries 25 times. Each time, both batteries discharged around 3. 3 volts.
The difference was that the solar flow battery could produce the same output with less charging.
The study was published in Journal of the American Chemical Society y
#Cells that regenerate liver without cancer risk NEW YORK: Scientists have discovered new type of cells which are an important part of liver regeneration.
When healthy liver cells are depleted by long-term exposure to toxic chemicals, the newly discovered cells,
known as hybrid hepatocytes, generate new tissue more efficiently than normal liver cells. Importantly, they divide
and grow without causing cancer, which tends to be a risk with rapid cell division.""Hybrid hepatocytes represent not only the most effective way to repair a diseased liver,
but also the safest way to prevent fatal liver failure by cell transplantation,"lead researcher professor Michael Karin from University of California, San diego (UCSD) School of medicine.
The liver is the only organ regenerates after being damaged. Exactly how it repairs itself remained a mystery until recently,
when researchers discovered a type of cell in mice essential to the process. The researchers also found similar cells in humans.
The researchers studied liver function in mice. They were able to isolate the hybrid hepatocytes after observing how the tissue regenerated.
They then exposed healthy mice to three known cancer-causing pathways and watched the hybrid hepatocytes closely.
Liver cancer never originated from these cells s
#Cells in mice restore liver damage without cancer risk In a breakthrough discovery, medical researchers have discovered a type of cell in mice
which restores liver damage without the risk of cancer. The researchers have also found the similar cells in human.
When healthy liver cells are depleted by long-term exposure to toxic chemicals, the newly discovered cells,
known as hybrid hepatocytes, generate new tissue more efficiently than normal liver cells. In the study, the researchers studied liver function in mice following long-term exposure to carbon tetrachloride, a chemical commonly associated with Superfund sites.
a postdoctoral research scholar, cut sugar production in liver cells by inhibiting a key protein involved in transporting pyruvate, a building block of glucose, from the bloodstream into the energy factories of liver cells, called mitochondria.
a type of solar power based on the ability of plants to transform sunlight, carbon dioxide and water into sugars.
or years and distributed through existing energy infrastructure. In a roundtable discussion on his recent breakthroughs and the future of synthetic photosynthesis, Peidong Yang, a professor at the University of California, Berkeley said his hybrid inorganic/biological systems give researchers new tools
"said Yang, also a co-director of the Kavli Energy Nanosciences Institute.""One purpose of this experiment was to show we could integrate bacterial catalysts with semiconductor technology.
while 36 percent was incinerated for energy generation. The remaining 38 percent of post-consumer plastics in Europe went to landfills.
and bioplastics (derived from renewable biomass sources such as corn or biogas methane). As part of a"cradle-to-cradle"approach, the researchers will explore the fate of these materials
while 36 percent was incinerated for energy generation. The remaining 38 percent of post-consumer plastics in Europe went to landfills.
and bioplastics (derived from renewable biomass sources such as corn or biogas methane). As part of a"cradle-to-cradle"approach, the researchers will explore the fate of these materials
#Australian scientists develop 3d printed organic solar cells capable of powering a skyscraper It no secret that solar panels are set to change the way the world harnesses energy-especially
when considering that next-generation homes could be powered by batteries that are charged by self-harnessed energy-and just like any other piece of modern technology,
scientists and researchers have been actively looking at ways to make the solar panel manufacturing process more optimized using an additive manufacturing process.
organic printable solar panels as part of the Victorian Organic solar cell Consortium. According to the researchers, the printable panels are capable of powering entire skyscrapers
According to the project website, the technology has the potential to ramatically reduce the dependence on more traditional sources of electricity in developed countries such as Australia,
easily deployable source of electric power for remote regions beyond the reach of the grid in developing countries.
unlike traditional electricity-producing solar panels, the printed cells offer the potential to allow printing onto actual housing materials including glass
but to collect some energy as well and power those electronics, "said Fiona Scholes, a senior research scientist at Australia national science agency CSIRO.
The researchers have managed to reduce each of the solar panels to approximately the size of a coin
Melbourne and Monash universities-has gone even so far as to explore how to transport the technology to some of the world most remote areas that don even use electricity."
"Connecting our solar panels is as simple as connecting a battery.""As for what next for the team, researchers hope that with government support they could be available to the public in just a few years."
ever car, generate energy, "Monash Dean of Engineering Frieder Seible told AAP. Federal Opposition Leader Bill Shorten
and Victorian MP Anna Burke toured the lab on Friday, spruiking Labor's aspirational 50 per cent renewable energy by 2030 target."
and our capacity to turn sunlight into electricity for Australian consumers and small businesses, "Mr Shorten said.
"We have to make sure with the printable solar cells that we don't make the same mistake.
"We would like to improve the efficiency of solar panels-we need to develop solar inks to generate more energy from sunlight,
ver one billion people lack access to electricity. In remote places, simple medical items are expensive
she says. oday it possible to use low-cost 3d printers to make medical supplies locally on demand using solar energy.
The solar panels are connected to the battery (12v containing a charge controller and AC inverter) to chare it,
which is used to prep the forthcoming mission to Mars. ince the International space station is powered by solar panels,
I decided to use solar energy to power my 3d printer to make medical supplies during my simulated Mars mission.
and patented a micro wind turbine device that is capable of generating power in wind speeds as low as 1 mph,
In order to demonstrate how his 3d printed Microcubes could revolutionize the way we generate renewable energy, Yost,
the founder of American Wind, will drive across the United states in an electric vehicle powered by four Microcubes without stopping even once to plug in the battery for a recharge.
A single Microcube can generate more power than a standard solar panel for a fraction of the size,
and stacking several Cubes together in the same space it takes for one solar panel can produce 18x as much energy.
because they don't produce the amount of electricity that our unit generates, "said Yost.""A U s. patent examiner told us there has never been created a generator with the characteristics of the Microcube.
800 watts per hour to keep its lithium-ion battery charged. While electric vehicles have been on the market for some time,
"We also hear that wind turbines cannot produce enough energy in such a small form factor as the Microcube.
The research was supported by the Department of energy Frontier Research center on Light Material Interactions in Energy conversion, and published in the Proceedings of the National Academy of Sciences (PNAS) o
and car that produce and share clean energy Two of the most pressing and discussed issues facing the world today include the global housing crisis,
and our grotesque reliance on nonrenewable energy sources, which has led to the depletion of Earth resources
such as affordable 3d printed homes and efficient 3d printed wind turbines, however energy waste in manufacturing,
buildings and transportation is connected fundamentally real breakthrough means solving them together rather than separately. At today EERE day, The Oak ridge National Laboratory unveiled its Additve Manufactuing Integrated Energy (AMIE) project,
a first-of-its-kind design that uses an integrated symbiotic energy system to share energy between a single-unit,
3d printed solar powered house and a 3d printed electric car. When scaled up to a full-size community,
AMIE could support worldwide electricity needs, completely revolutionizing how we generate, use and store clean energy.
Thanks to a collaboration between more than 20 major industry partners and with the innovative use of 3d printing technology
The team took advantage of 3d printing instant feedback and rapid prototyping to experiment with new shapes, printing speeds, battery technologies, cleaner burning fuels,
and maximize energy savings. t the flexibility of this printed platform that allows us to explore all of those opportunities,
however the true innovation comes from the integrated energy-sharing platform, which uses a bidirectional wireless charger to direct energy to and from the car or house as needed.
The project energy control center manages the system electrical demand and load by balancing the intermittent power from the buildin 3. 2 kw solar array with supplemental power from the vehicle.
In essence this approach was designed to take advantage of the fact that even though we aren using our car and our house every minute of the day,
they can still be generating and storing energy. So, while it is sunny outside, the house produces its own solar energy,
and at night or on cloudy days, the natural-gas-powered hybrid electric car can provide supplemental power.
This groundbreaking system could only have been achieved through the collaborative effort and expertise of several specialized areas, including advanced manufacturing, vehicle technologies, building technologies and sustainable electricity.
To that end major industry partners include Alcoa/Kawneer, Clayton homes, Cincinnati Incorporated, Dowaksa, GE Applicances, Spiers New Technologies,
and increasing demand for renewable energy sources. Today, more than 1. 3 billion people worldwide have no access to an electric grid,
associate laboratory director for Energy and Environmental sciences at ORNL. ur research provides solutions on a small scale,
which will translate to a significant reduction in energy use and an increase in cost savings when ramped up to a national,
consuming, and storing clean energy. MIE is not the end, it the beginning of a discussion, said Jackson. e want people to look at it
and separating GNP. 3d printed graphene battery by Graphene 3d Labdiscovered in 2004, graphene is considered a sort of oly grailin 3d printing and manufacturing materials.
is very light and flexible, an efficient conductor of heat and electricity, and is compatible with human tissue.
Its applications range from medicine, advanced energy, electronics, aerospace design and many others. Despite these groundbreaking characteristics,
high-energy and toxic chemical processes, limiting its use to certain R&d labs. Graphene 3d new process,
and will allow an ever widening variety of manufacturers to consider incorporating the extraordinary qualities of graphene in wide range of materials from batteries to consumer electronics to plastics. s the most sought-after and groundbreaking material,
The OLO, for all intents and purposes, is powered a battery box (consisting of seven parts plus an engine) that fits on top of your Android, OS or Windows smartphone.
and battery power source (standard AA 1. 5v that last for at least 100 printings), it is also ideal for anyone who is traveling
K2m 3d Lamellar Titanium Technology uses advanced 3d printing technology to mimic lamellar structures and rowspinal implants with titanium powder and a high-energy laser beam.
NASA Spiderfab project intends to 3d print the underlying structures for such objects as antennas and solar panels.
large-scale solar array could power spacecraft, robots, drones, and more. And, though such projects as mining asteroids with solar-powered drones might seem like science fiction,
with a portable PV and battery power supply system. Dr. Wong, who graduated from Harvard and participated in the Made in Space-NASA program for solar-powered 3d printing in space,
using either a solar power-charged battery or solar panels as power sources. The 2nd generation Cube 3d printer was selected for its portability, because of its small size and low weight,
The ultimate goal of Dr. Wong study is to demonstrate the technical feasibility of powering an FFF 3d printer using solar energy to manufacture functional
when solar panels were not available, while a specific inverter is included in the kit in case the standard Mars analogue mission battery pack cannot be transported on the plane due to varying airline regulations
and acid batteries need to be obtained locally. The dental tool required only 12 minutes and 9. 2 Wh of energy, the metal splint required 23 minutes and 17.6 Wh,
while the scalpel handle printing took 25 minutes and 19.2 Wh of energy. It may take some more time before on-location on-demand manufacturing becomes the norm
but it will very likely happen. And Dr Wong probably has quite a bit more time to optimise the technology before sending it with humans to Mars t
#Exclusive: 3d Bioprinted Carbon nanotubes Used to Stimulate Bone Regrowth How do you 3d print bone?
creating flexible muscle-like functions at the cost of little energy. The UK-based research team has created low-power artificial muscles with a customized Leapfrog Creatr 3d printer,
The energy used in the shape change was kept to a minimum because of the compression within the 3d printed tubular structure.
as Oak ridge National Laboratory today unveils their first experiments in the Additive Manufacturing Integrated Energy (AMIE) project,
As an engineer focused on energy, Roderick wants to see how those two modern living essentials can consume,
produce, and share energy to form a symbiotic relationship that could grow into a fruitful energy future.
little more than a year ago, we started down this pathway in the lab of looking at how do we deal with the challenges that our nation has with energy.
With buildings consuming about 40%of energy use and transportation consuming another 28%or so, how are we going to get from here to there,
And, if you also look at the fact that we have these extreme events we have these 100 year storms it seems like every year and theye very disruptive to our energy needs.
There a need for an energy solution that goes beyond the traditional approach to doing energy.
and a car that could feed energy to one another. On display at ORNL EERE Industry Day, is integrated a complete energy system,
consisting of a 3d printed home with a small kitchenette, entertainment area, and murphy bed with an accompanying Printed Utility Vehicle (PUV).
The home, on the one hand, receives energy from solar panels affixed to its roof, but, when the sun can provide electricity to the dwelling, the PUV,
equipped with a natural gas-powered generator, generates that power. This energy is passed from home to car or vice versa through a bidirectional wireless power transfer system, a pad besides the structure over which the PUV parks.
Both the habitat and the auto also house their respective batteries for long-term storage, allowing one to feed off the energy supply of the other. n essence, most of the time,
wee not at home, Jackson says, hen the sun is out. Sun is available during the day,
when wee at work. So, electricity storage is needed. What wee doing is taking a different approach to battery storage where the batteries wee using for this project were once a part of a vehicle.
And, when theye expended their useful life for a vehicle, theye still useful for home energy storage,
something else wee demonstrating as well with this project. The work that went into all of this,
and the technology underlying it, is hard to imagine. Even more difficult to imagine is that all of this was conceived
was perfect for demonstrating the potential of an additively manufactured, integrated energy system. Not only would Bertha be able to 3d print a complete auto body, necessary for the AMIE project,
Jackson has attained a number of degrees, all the way up to a doctorate, in energy and construction, all before joining Oak ridge and playing a key role in the landmark Campbell Creek study.
Thailand and the UK enabling high quality steel products to be produced more economically and with less energy,
#Floating Solar panels: A Viable Solution? Since 2011, French Company Ciel & Terre has been developing large-scale floating solar solutions.
and as hydrogen storage materials in next generation batteries. i
#Telomeres Implicated In Premature Aging Scientists have established successfully a comprehensive model of rare accelerated aging disorder, Hutchinson-gilford progeria syndrome (HGPS), opening up the possibility of treatment for the rare disease.
In the Labasianscientist (Oct 13, 2015)- Researchers at the University of Tokyo and Miyazaki University have produced hydrogen under natural sunlight at an energy conversion efficiency of 24.4 percent,
using high efficiency solar cells to power water electrolysis. Their results, published in Applied Physics Express,
which includes a photovoltaic cell using a high-quality semiconductor crystal similar to the ones for lasers
The solar-to-electricity conversion efficiency of this CPV module is as high as 31 percent.
The researchers also reduced energy loss by improving the connection between the CPV modules and electrolyzers, resulting in a solar-to-hydrogen energy conversion efficiency above 24 percent t
and batteries to help maintain optimal performance. With the number of smartphone users expected to reach more than 2 billion worldwide by 2016,
"Temperature cycling is a way to put energy into the system, "Dietz adds, "so if the reversible conformational transition could be coupled to some continously evolving process,
the absorbed energy is converted efficiently into light and appreciable heating is avoided. On application of an AC voltage, light is emitted from the electroluminescent layer. e embed luminous particles in the form of functionalized zinc sulphide nanoparticles as phosphors into the binder layer,
New materials for energy application, new concepts for medical surfaces, new surface materials for tribological systems and nano safety and nano bio.
like the treatment of biomass. The technology is discussed in the paper elective Hydrogenation of Phenol Catalyzed by Palladium on High Surface Ceria at Room temperature and Ambient Pressure, by a team that also included Nicholas C. Nelson, Sebastian Manzano
and reduce reliance on rare-earth metals and other materials critical to the success of clean energy technologies.
technologies and energy solutions. We use our expertise, unique capabilities and interdisciplinary collaborations to solve global problems s
The approach requires fewer steps, uses less energy, and achieves better performance than several techniques currently in use
mixturell without destructive chemical modifications and high-energy inputs, Aizenberg said. his new approach holds promise for the next-generation, energy-efficient separation and purification technologies and medical diagnostics.
-and-release system s more efficientequiring minimal steps and less energy, and effectivechieving recovery of almost all of the target biomolecule through its continuous reusability.
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