A new technique invented at Caltech to produce graphene--a material made up of an atom-thick layer of carbon--at room temperature could help pave the way for commercially feasible graphene-based solar cells and light-emitting diodes, large-panel displays, and flexible electronics."
the phone rang. While Boyd took the call, he unintentionally let a copper foil heat for longer than usual before exposing it to methane vapor,
"In the future, you could have based graphene cellphone displays that generate their own power, "Yeh says. Another possibility, she says,
and Wen-Yuan Chan, Wei-Bing Su, and Chia-Seng Chang of the Institute of Physics, Academia Sinica.##
Tour is the T. T. and W. F. Chao Chair in Chemistry as well as a professor of materials science and nanoengineering and of computer science and a member of Rice's Richard E. Smalley Institute for Nanoscale Science and Technology.
and Media Relations via Twitter@Riceunewsfor more information, please click herecontacts: David Ruth713-348-6327writeemail('rice. edu','david';
New cheap and efficient electrode for splitting water March 18th, 2015military Data structures influence speed of quantum search in unexpected ways:
2015new technology may double radio frequency data capacity: Columbia engineers invent nanoscale IC that enables simultaneous transmission and reception at the same frequency in a wireless radio March 14th,
2015engineers create chameleon-like artificial'skin'that shifts color on demand March 12th, 2015the Universitat Politcnica de Valncia is coordinating a European project to develop a device for the quick and early diagnosis of cancer March 7th,
"said Michel Maharbiz, a UC Berkeley associate professor of electrical engineering and computer sciences and head of the smart-bandage project."
or it could be incorporated into a wound dressing to regularly monitor how it's healing."
such as the heels, hips and tailbone, are common sites for bedsores. Patients who are bedridden
"said study lead author Sarah Swisher, a Ph d. candidate in electrical engineering and computer sciences at UC Berkeley.
The smart bandage was used to collect data once a day for at least three days to track the progress of the wounds.
"Maharbiz said the outlook for this and other smart bandage research is bright.""As technology gets more and more miniaturized,
"##Other lead researchers on the project include Vivek Subramanian and Ana Claudia Arias, both faculty members in UC Berkeley's Department of Electrical engineering and Computer sciences;
and Yasser Khan, a UC Berkeley Ph d. student in electrical engineering and computer sciences, who fabricated the sensor array.
Tel aviv University researcher discovers novel nanoscale'metamaterial'could serve as future ultra-high-speed computing units March 19th, 2015an improved method for coating gold nanorods March 19th,
1 step closer with defect-free logic gate-Developing a new approach to quantum computing, based on braided quasiparticles as a logic gate to speed up computing,
1 step closer with defect-free logic gate-Developing a new approach to quantum computing, based on braided quasiparticles as a logic gate to speed up computing,
Tel aviv University researcher discovers novel nanoscale'metamaterial'could serve as future ultra-high-speed computing units March 19th,
Tel aviv University researcher discovers novel nanoscale'metamaterial'could serve as future ultra-high-speed computing units March 19th, 2015an improved method for coating gold nanorods March 19th,
Tel aviv University researcher discovers novel nanoscale'metamaterial'could serve as future ultra-high-speed computing units March 19th, 2015an improved method for coating gold nanorods March 19th,
"This study has high quality data because it was done in a blinded fashion, "Backman said.""Given that even in the unblinded dataset the investigator responsible for data acquisition was unaware of the clinical status,
there is no possibility of bias.""More studies are planned to further this research. Backman also hopes to use similar techniques to predict cancer progression in ovarian, breast and esophageal cancers.##
News and information'Additive manufacturing'could greatly improve diabetes management March 17th, 2015harris & Harris Group Reports Financial statements as of December 31, 2014 and Posts Annual Letter to Shareholders on Website March 17th, 2015four
2015announcements'Additive manufacturing'could greatly improve diabetes management March 17th, 2015harris & Harris Group Reports Financial statements as of December 31, 2014 and Posts Annual Letter to Shareholders on Website March 17th,
mobile devices and electric cars. Lithium-sulfur batteries have recently become one of the hottest topics in the field of energy storage devices due to their high energy density
--which is about four times higher than that of lithium-ion batteries currently used in mobile devices.
we anticipate such device developments as flexible displays and disposable RFID (automatic wireless identification) tags. Currently, development is mainly progressing for devices that use p-type organic semiconductors,
but the development of all-flexible displays and wearable computers, which require advanced circuitry and bendable driver ICS,
and devices on substrates using printing technology and so on.#####About Tanaka Holdings, Co.,Ltd. Tanaka Holdings Co.,Ltd.
Website: http://www. tanaka. co. jp/english (Tanaka Precious metals), http://pro. tanaka. co. jp/en (Industrial products) Electroplating Engineers of Japan Ltd.
and export of plating equipment 3. Import and sales of plating-related products Website: www. eeja. com/About the Tanaka Precious metals Established in 1885,
The eight core companies in the Tanaka Precious metals are as follows. -Tanaka Holdings Co.,Ltd. pure holding company)- Tanaka Kikinzoku Kogyo K. K.-Tanaka Kikinzoku Hanbai K. K.-Tanaka Kikinzoku International K. K.-Tanaka Denshi Kogyo
#New technology may double radio frequency data capacity: Columbia engineers invent nanoscale IC that enables simultaneous transmission
networks can effectively double the frequency spectrum resources available for devices like smartphones and tablets."
and it is clear that today's wireless networks will not be able to support tomorrow's data deluge.
Today's standards, such as 4G LTE, already support 40 different frequency bands, and there is no space left at radio frequencies for future expansion.
At the same time, the grand challenge of the next-generation 5g network is to increase the data capacity by 1, 000 times.
So the ability to have a transmitter and receiver reuse the same frequency has the potential to immediately double the data capacity of today's networks.
Krishnaswamy notes that other research groups and startup companies have demonstrated the theoretical feasibility of simultaneous transmission and reception at the same frequency,
and bring this functionality to handheld devices such as cellular handsets, mobile devices such as tablets for Wifi,
and in cellular and Wifi base stations to support full duplex communications.""The biggest challenge the team faced with full duplex was canceling the transmitter's echo.
who are network theory experts here at Columbia Engineering, "Krishnaswamy adds.""It will be very exciting if we are indeed able to deliver the promised performance gains."#
This new material-of-many-colors offers intriguing possibilities for an entirely new class of display technologies, color-shifting camouflage,
and beetles to create a particularly iridescent display of color. Controlling light with structures rather than traditional optics is not new.
"For consumers, this chameleon material could be used in a new class of display technologies, adding brilliant color presentations to outdoor entertainment venues.
Through world-renowned publications, meetings and membership initiatives, OSA provides quality research, inspired interactions and dedicated resources for its extensive global network of optics and photonics experts.
and are catalysts for change in business, government and society. CIFAR is supported generously by the governments of Canada, British columbia, Alberta, Ontario and Quebec, Canadian and international partners,
"Up to now, research on oxygen catalysts in thin film form for clean energy applications has been focused on the perovskite-structured oxides
Epitaxial thin films can actually act as more efficient fuel cell catalysts than nanocrystalline powder, but growing Bi2pt2o7 directly as a film requires oxidizing the platinum metal--a challenging step.
thought to be one of the most promising oxide catalysts for fuel cell applications, "said Gutierrez-Llorente.
exterior shell and a conductive iron-nickel core. In a paper published this week in the Journal of Applied Physics
National Centre for Basic Sciences, mixed nickel oxide and iron oxide as a hybrid material and fabricated the novel core/shell nanostructure electrode."
In Singh's experiment, the core/shell hybrid nanostructure was fabricated through a two-step method. Using a standard electro-deposition technique,
eventually developing a highly porous iron oxide-nickel oxide hybrid shell around the iron-nickel core."
"The advantage of this core/shell hybrid nanostructure is that the highly porous shell nanolayer provides a very large surface area for redox reactions
"The remarkable electrochemical performances and material properties suggest that the iron oxide-nickel oxide hybrid core/shell nanostructure could be a reliable and promising candidate for fabricating the next generation lightweight, low-cost
#Nanotechnology Helps Increasing Rate of Digital data Processing, Storage Iranian researchers proposed a new method based on nanotechnology to increase the rate of digital data processing and storage.
Small but quick memory cells can be designed by using the results of the research for the production of computers, mobile phones and smart TVS.
Quantum Cellular Automata (QCA) is one of the emerging technologies at nanometric scale for the production of future digital circuits.
and added,"There are some challenges in the implementation of this element for data storage in quantum cellular automata.
In this research, unique properties of quantum cellular automata technology have been used to increase the rate of data storage
and data recovery processes in digital systems. In the end, a novel structure has been designed for a single-bit memory cell."
The majority of digital systems, including computers, mobile phones and smart TVS use memory cells for data storage and data recovery.
as well as specific sites where Nano-85 and the P domain formed bonds. According to Hansman,"this is,
"Interestingly, the investigators found that the site where Nano-85 bound to the P domain was hidden actually under the viral particle's surface."
"From the virus's point of view, this could be a strategy to keep potentially vulnerable sites protected from attack,
Utah engineers take big step toward much faster computers The Utah engineers have developed an ultracompact beamsplitter--the smallest on record--for dividing light waves into two separate channels of information.
and shuttle data with light instead of electrons. Electrical and computer engineering associate professor Rajesh Menon and colleagues describe their invention today in the journal Nature Photonics.
Silicon photonics could significantly increase the power and speed of machines such as supercomputers, data center servers and the specialized computers that direct autonomous cars and drones with collision detection.
Eventually the technology could reach home computers and mobile devices and improve applications from gaming to video streaming."
"Light is the fastest thing you can use to transmit information, "says Menon.""But that information has to be converted to electrons
when it comes into your laptop. In that conversion, you're slowing things down. The vision is to do everything in light."
"Photons of light carry information over the Internet through fiber-optic networks. But once a data stream reaches a home or office destination,
the photons of light must be converted to electrons before a router or computer can handle the information.
That bottleneck could be eliminated if the data stream remained as light within computer processors.""With all light, computing can eventually be millions of times faster,
"says Menon. To help do that, the U engineers created a much smaller form of a polarization beamsplitter
(which looks somewhat like a barcode) on top of a silicon chip that can split guided incoming light into its two components.
Before, such a beamsplitter was over 100 by 100 microns. Thanks to a new algorithm for designing the splitter,
Menon's team has shrunk it to 2. 4 by 2. 4 microns, or one-fiftieth the width of a human hair and close to the limit of what is physically possible.
The beamsplitter would be just one of a multitude of passive devices placed on a silicon chip to direct light waves in different ways.
mobile devices such as smartphones or tablets built with this technology would consume less power, have longer battery life
and generate less heat than existing mobile devices. The first supercomputers using silicon photonics--already under development at companies such as Intel
and IBM--will use hybrid processors that remain partly electronic. Menon believes his beamsplitter could be used in those computers in about three years.
Data centers that require faster connections between computers also could implement the technology soon, he says s
#What makes cancer cells spread? New device offers clues Why do some cancer cells break away from a tumor
and travel to distant parts of the body? A team of oncologists and engineers from the University of Michigan teamed up to help understand this crucial question.
The researchers were then able to take the sorted cells that were highly mobile and begin to analyze them on a molecular level."
"says study co-lead author Yu-Chih Chen, a postdoctoral researcher in Electrical engineering and Computer science at the University of Michigan College of Engineering.
and biology,"says study co-senior author Euisik Yoon, Ph d.,professor of electrical engineering and computer science and of biomedical engineering and director of the Lurie Nanofabrication Facility at the U-M College of Engineering."
#Printing 3-D graphene structures for tissue engineering: A new ink formulation allows for the 3-D printing of graphene structures Abstract:
Ever since single-layer graphene burst onto the science scene in 2004, the possibilities for the promising material have seemed nearly endless.
"Supported by a Google Gift and a Mccormick Research Catalyst Award, the research is described in the paper"Three-dimensional printing of high-content graphene scaffolds for electronic and biomedical applications,"published in the April
"We've expanded that biomaterial tool box to be able to optimize more mimetic engineered tissue constructs using 3-D printing g
Grafysorber has been tested firstly industrially in a Romanian former refinery site, containing a basin with about 30.000 m3 of water contaminated with petroleum hydrocarbons.
May 20th, 2015toward'green'paper-thin, flexible electronics May 20th, 2015globalfoundries Offers New Low-power 28nm Solution for High-performance Mobile and Iot Applications:
May 20th, 2015toward'green'paper-thin, flexible electronics May 20th, 2015globalfoundries Offers New Low-power 28nm Solution for High-performance Mobile and Iot Applications:
2015events/Classes Nanometrics Announces Live webcast of Upcoming Investor and Analyst Day May 20th, 2015globalfoundries Offers New Low-power 28nm Solution for High-performance Mobile and Iot Applications:
2015delmic announces a workshop hosted by Phenom World on Integrated CLEM to be held on Wednesday June 24th at the Francis Crick Institute (Lincoln Inn Fields Laboratory).
May 19th, 2015nnco and Museum of Science fiction to Collaborate on Nanotechnology and 3d printing Panels at Awesome Con May 19th, 201 0
it can generate full 3d data from the object in a completely non-intrusive way
and processes this data to extract and interpret features invisible to the naked eye, in a way that has never been done before.
and the project aims to make the results available through a smartphone and tablet app to be exploited by local and regional museums.
The app is currently being trialled at one of the partners the Asturias Fine art Museum in Oviedo.
drug testing, stem cell therapies and the delivery of drugs directly to the site of infection.
They are used also in other industries to manufacture fuel cells, batteries, filters and light-emitting screens."
"Plus, users don't have to worry about the safety issues of using high voltages or the complexity of other machines."
"Several drugs are quite effective in treating different types of breast cancers, lung cancer, lymphoma and other cancers at their original sites,
"Publication Date (Web: April 23, 2015. DOI: 10.1021/acsnano. 5b01872: News and information Who needs water to assemble DNA?
Media & Telecom Conference May 21st, 2015samtec, Global Provider of Interconnect Systems, Joins IRT Nanoelec Silicon photonics Program May 21st, 2015govt.
A nano array image of Vermeer famous painting irl with a Pearl Earring which brilliantly displays her ruby lips
The user can view the full colour image in both transmission and reflection (shining a light on
which could have a potential impact for data storage application. When collected in powders, the material exhibits magnetic properties that rival those of permanent magnets that generally contain rare earth elements.
and head-mounted displays can improve safety and performance in fields such as aeronautics and automotive,
where the displays allow pilots and drivers to receive key navigation data and information in their line of sight.
For consumers, smart glasses or nomadic projection devices with augmented reality provide directions, safety updates advertisements and other information across the viewing field.
Announced during Display Week 2015 in San jose, Calif, . Leti technology innovation IS LED based on micro arrays that are hybridized on a silicon backplane.
and 100 kcd/m for full-color devices with a device size below one inch and 2. 5 million pixels.
The material scientists published their latest research data in todays issue (Friday, 5 june) of the renowned scientific journal Advanced Electronic Materials.
The material scientists published their latest research data in todays issue (Friday, 5 june) of the renowned scientific journal Advanced Electronic Materials.
'internet: www. uni-kiel. de, Jubilee: www. uni-kiel. de/cau350twitter: www. twitter. com/kieluni, Facebook:
www. facebook. com/kielunicopyright Alphagalileoissuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
Bookmark: Full bibliographic information News and information Next-generation illumination using silicon quantum dot-based white-blue LED June 7th,
Garmor Inc, Increases Capacity for Manufacturing Graphene oxide at Customer Sites June 2nd, 2015chip Technology Moving sector walls on the nano scale June 6th, 2015fei Launches New
2015production of Nanocomposites by Using Direct Nano-Welding of Micromaterials in Iran June 4th, 2015environmental Issues to Hamper Growth of Global Nanocomposites Market June 4th, 2015optical computing/Photonic computing New
2015entangled photons unlock new supersensitive characterisation of quantum technology June 1st, 2015stanford breakthrough heralds super-efficient light-based computers:
Light can transmit more data while consuming far less power than electricity, and an engineering feat brings optical data transport closer to replacing wires May 29th,
2015dna Double Helix Does Double Duty in Assembling Arrays of Nanoparticles: Synthetic pieces of biological molecule form framework and glue for making nanoparticle clusters and arrays May 25th, 2015discoveries Tissue Engineering Scaffolds Produced from Natural Silk in Iran June 8th,
or by taking'screen shots'in a static fashion of individual nanostructures with electron microscopy.''That process is like taking photos every 10 minutes of a football game
Garmor Inc, Increases Capacity for Manufacturing Graphene oxide at Customer Sites June 2nd, 2015military Production of Nanocomposites by Using Direct Nano-Welding of Micromaterials in Iran June 4th,
The team used large-scale atomistic computations on the Mira supercomputer at the Argonne Leadership Computing Facility to prove that the effect could be seen not merely at the nanoscale but also at the macroscale."
"Sumant added,"will be crucial in finding ways to reduce friction in everything from engines or turbines to computer hard disks and microelectromechanical systems."#
The Center for Nanoscale Materials and the Argonne Leadership Computing Facility are DOE Office of Science User Facilities.
New ideas are bubbling up for more efficient computer memory Abstract: Researchers at UCLA and the U s. Department of energy's Argonne National Laboratory announced today a new method for creating magnetic skyrmion bubbles at room temperature.
could we use them to represent 1s and 0s in computer memory? Transistors, which form the basis of today's computing,
are tiny devices that stop the flow of electric current (off and on, 1 and 0). But there's a limit to how small we can make them,
very low temperatures (below 450 degrees Fahrenheit) with expensive equipment like spin-polarized scanning tunneling microscopes--not practical for making consumer devices like laptops,
Using the Center for Nanoscale Materials, a DOE Office of Science user facility at Argonne,
The Center for Nanoscale Materials is a DOE Office of Science user facility.#####About Argonne National Laboratoryargonne National Laboratory seeks solutions to pressing national problems in science and technology.
Inc. Announces Launch of Heat shield (TM) EPX4 Thermal Insulation and Chemical Resistant Coating June 12th, 2015aspen Aerogels to Webcast 2015 Annual Meeting of Stockholders June 11th, 2015framework
The ETH professor is convinced that the industrial importance of these materials will even further increase-for example, in gas sensors, new classes of data storage and computer circuits,
This supports the development of future gas sensors, ion-based data storage and micro energy converters, such as fuel cells-and potentially a range of other as yet unknown applications in the promising field of ionics.##
Literature reference News and information Designer electronics out of the printer: Optimized printing process enables custom organic electronics June 16th, 2015pixelligent Closes $3. 4 Million in Funding:
2015a KAIST research team develops the first flexible phase-change random access memory June 15th, 2015argonne scientists announce first room-temperature magnetic skyrmion bubbles:
New ideas are bubbling up for more efficient computer memory June 13th, 2015iranian Researchers Model, Design Optical Switches June 13th,
2015memory Technology A KAIST research team develops the first flexible phase-change random access memory June 15th, 2015argonne scientists announce first room-temperature magnetic skyrmion bubbles:
New ideas are bubbling up for more efficient computer memory June 13th, 2015iranian Researchers Model, Design Optical Switches June 13th,
Graphene and diamonds prove a slippery combination June 10th, 2015sensors Designer electronics out of the printer:
2015mipt physicists develop ultrasensitive nanomechanical biosensor June 9th, 2015new composite material as CO2 sensor June 8th, 2015discoveries Designer electronics out of the printer:
Rice-led experiments demonstrate solid-state carbon nanotube'templates'June 15th, 2015materials/Metamaterials Designer electronics out of the printer:
electronics out of the printer: Optimized printing process enables custom organic electronics June 16th, 2015nanoparticles naturally fall into left-and right-handed versions June 16th,
Columbia engineers and colleagues create bright, visible light emission from one-atom thick carbon June 15th, 2015energy Designer electronics out of the printer:
Paper Manufacturer Recognized for Lowering Energy costs and Carbon emissions June 15th, 2015a protective shield for sensitive catalysts:
Hydrogels block harmful oxygen June 15th, 2015automotive/Transportation A protective shield for sensitive catalysts: Hydrogels block harmful oxygen June 15th, 2015slip sliding away:
2015ais Introduces Industry 4. 0 Ready, Industrial Controls and Factory Automation HMI Touch-Panels, for Easy Visual, Control and Monitoring in Discrete and Process Automation Industries
2015researchers synthesize magnetic nanoparticles that could offer alternative to Rare earth magnets June 1st, 2015fuel Cells A protective shield for sensitive catalysts:
a DOE Office of Science User Facility.""Although surface atoms represent a minuscule fraction of the total number of atoms in a material, these atoms drive a large portion of the material's chemical interactions with its environment."
ranging from the catalysts used for the generation of energy-dense fuels from sunlight and carbon dioxide, to how bridges and airplanes rust."
For more information, please visit the Office of Science website at science. energy. gov/.For more information,
New ideas are bubbling up for more efficient computer memory June 13th, 2015national Maglab achieves record high field of 27 Tesla in an all-superconducting magnet using Oxford instruments 15 Tesla outsert system June 12th, 2015framework materials yield to pressure June 11th,
"##The research team included faculty members in bioengineering, chemical and biomolecular engineering, chemistry, electrical and computer engineering and mechanical science and engineering;
Inside each chip are millions of tiny wires to transport data; wrapping them in a protective layer of graphene could boost speeds by up to 30 percent June 18th, 2015a new way to image surfaces on the nanoscale:
. 5m Grant For Developing Nano Printing Technology: 4-D printing to advance chemistry, materials sciences and defense capabilities June 18th, 2015cancer First full genome of a living organism assembled using technology the size of smartphone June 15th,
2015paper Published on Keystone Nanos Ceramide Nanoliposome Program June 11th, 2015lehigh University researchers unveil engineering innovations at Techconnect 2015:
Inside each chip are millions of tiny wires to transport data; wrapping them in a protective layer of graphene could boost speeds by up to 30 percent June 18th, 2015a new way to image surfaces on the nanoscale:
Inside each chip are millions of tiny wires to transport data; wrapping them in a protective layer of graphene could boost speeds by up to 30 percent June 18th, 2015$8. 5m Grant For Developing Nano Printing Technology:
4-D printing to advance chemistry, materials sciences and defense capabilities June 18th, 2015a new way to image surfaces on the nanoscale:
Method could be useful in developing green energy and a better understanding of rust June 18th, 2015registration in 8th Int'l Iran Nano Expo 2015 Starts June 18th, 2015interviews/Book reviews
Inside each chip are millions of tiny wires to transport data; wrapping them in a protective layer of graphene could boost speeds by up to 30 percent June 18th, 2015a new way to image surfaces on the nanoscale:
Inside each chip are millions of tiny wires to transport data; wrapping them in a protective layer of graphene could boost speeds by up to 30 percent June 18th, 2015$8. 5m Grant For Developing Nano Printing Technology:
4-D printing to advance chemistry, materials sciences and defense capabilities June 18th, 2015a new way to image surfaces on the nanoscale:
Method could be useful in developing green energy and a better understanding of rust June 18th, 2015graphene heat-transfer riddle unraveled June 17th, 201 0
and computer simulation and modeling. They are currently working on adapting the engineering lessons learned from the study of Saharan silver ants to create flat optical components,
and fireflies use flash communication systems, Yu adds. rgans evolved for perceiving or controlling electromagnetic waves often surpass analogous man-made devices in both sophistication and efficiency.
and touchscreen electronics. The scientists synthesized the materials at Brookhaven Lab's Center for Functional Nanomaterials (CFN)
and x-ray scattering at the National Synchrotron Light source--both DOE Office of Science User Facilities.
"This tool allows us to apply drugs as needed directly to the site of injury, which could have broad medical applications,
and transported a patch of the nanowire carpet on water droplets that were used used to deliver it to the site of injury.
The nanowire patches adhere to the site of injury through surface tension Gao said. The magnitude and wave form of the electromagnetic field must be tuned to obtain the optimum release of the drug,
"By the time the drug diffuses from the site out into the rest of the body it is in amounts that are undetectable in the usual tests to monitor the concentration of drugs in the bloodstream."
Overtext Web Module V3.0 Alpha
Copyright Semantic-Knowledge, 1994-2011