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DNA chimeras help assemble protein nanodevices

Nanotechweb - June 27, 2014 - 4:05am
Single-molecule cut-and-paste technique could be ideal for bottom-up nano-assembly and to study the fundamental behaviour of biomolecules
Categories: Nanotechnology News

Nanotechnology Impact on Manufacturing Innovation for Next Round of Institutes

National Nanomanufacturing Network - June 26, 2014 - 8:49am
A recent Request for Information (RFI) disseminated by the Department of Defense (DoD) solicits input from Industry and Academia as part in order to better understand the state-of-the-art, needs, and potential market and economic impact for future Institutes for Manufacturing Innovation (IMIs). These institutes are consortium-based Public Private Partnerships enabling the scale-up of advanced manufacturing technologies and processes with the goal of successful transition of existing science and technology into the marketplace for both Defense and commercial applications. The IMI will be led by a not-for-profit organization and focus on one technology area. DoD is seeking responses which will assist in the selection of a technology focus area from those currently under consideration.

Supercapacitors and Li-ion batteries in one neat device

Nanotechweb - June 26, 2014 - 7:32am
3D thin-film and “carbon-onion”-coated metal oxides make good hybrid energy-storage electrode
Categories: Nanotechnology News

Precision production: nanotubes meet electronics requirements

Nanotechweb - June 26, 2014 - 4:53am
A new catalyst yields carbon nanotubes with a level of structural purity that puts next-generation carbon nanoelectronics devices within reach.
Categories: Nanotechnology News

2014 NACK Network Nanotechnology Workshops

National Nanomanufacturing Network - June 25, 2014 - 10:10am
The Nanotechnology Applications and Career Knowledge (NACK) Network (http://nano4me.org/) has announced its late summer and fall 2014 offerings of the NACK Nanotechnolgy Resource and Hands-On Introduction to Nanotechnology Workshops, held at the Center for Nanotechnology Education and Utilization (CNEU) at Penn State University.The Course Resource Workshops series consists of two workshops designed to provide the resources needed to effectively teach undergraduate nanotechnology courses based upon the NACK suite of six nanotechnology courses. They can be attended in any order to meet the needs and schedules of the workshop participants.The next Course Resource Workshop offering will be the August 11-14 offering of Nanotechnology Course Resources II: Patterning, Characterization Applications. This workshop will focus on the second set of courses in the 6 course suite: (4) Patterning for Nanotechnology, (5) Materials Modification for Nanotechnology Applications, and (6) Characterization, Testing of Nanotechnology Structures and Materials. (NOTE: This workshop will be offered again on October 6-9. Their April 2014 Course Resource I workshop was very successful with representatives of educational institutions from 7 states in attendance. This workshop Nanotechnology Course Resources I: Safety, Processing Materials will again be offered September 15-18. This workshop focuses on the first set of courses in the 6 course suite: (1) Materials, Safety, and Equipment Overview, (2) Basic Nanotechnology Processes, and (3) Materials in Nanotechnology. Our Hand-On Introduction to Nanotechnology Workshop will be offered for the second time this year November 11-13, 2014. This workshop presents an overview of the world of nanotechnology. Participants will learn about the growing applications of nano in industry and about nanofabrication processes and tools. All workshops have hands-on lab activities in cleanrooms at Penn State. Financial support to attend the workshops is available! The support covers the registration fee, travel expenses, and lodging. The form to apply for financial support is included with along with the workshop applications. NACK has had some very nice feedback on the workshop from past participants. Below is a sampling of attendee feedback from their recent workshop experiences: “You guys are an inspiration. Penn State is a leader in nanotechnology instruction. Keep up the good work!!!” “The labs were fantastic.” “Overall this workshop is awesome and great!” “The workshop was fantastic. I gained a valuable understanding of nanofabrication and applications.” “Excellent overall. Lecture/Lab format was the best.” “The staff and faculty at this workshop are great and very helpful.” “This was an awesome workshop. I learned so much and hope I can get our students as excited as I am.” “I was very impressed with the workshop. I learned a tremendous amount.” “It was very valuable – learned a lot on the basics of vacuum technology in much more detailed and comprehensive manner… remote sensing and learning to use it was equally valuable.” “This workshop was probably the best I have ever attended! Excellent job.” For more detailed information about the workshops (as well as a word version of the applications) refer to our website at http://nano4me.org/workshops (http://nano4me.org/workshops) Please apply as soon as possible for these upcoming workshops as spaces fill up quickly. The application period for the August workshop closes on June 30, 2014.Source: NACK

Graphene Flagship initiative doubles in size

National Nanomanufacturing Network - June 25, 2014 - 9:50am
To coincide with Graphene Week 2014 (http://graphene-flagship.eu/?page_id=554), the Graphene Flagship (http://graphene-flagship.eu/) is proud to announce that today one of the largest-ever European research initiatives is doubling in size. 66 new partners are being invited to join the consortium following the results of a €9 million competitive call. While most partners are universities and research institutes, the share of companies, mainly SMEs, involved is increasing. This shows the growing interest of economic actors in graphene. The partnership now includes more than 140 organisations from 23 countries. It is fully set to take ‘wonder material’ graphene and related layered materials from academic laboratories to everyday use. Vice-President of the European Commission @NeelieKroesEU (https://twitter.com/NeelieKroesEU), responsible for the Digital Agenda (http://ec.europa.eu/digital-agenda/), welcomed the extended partnership: “Europe is leading the graphene revolution. This ‘wonder material has the potential dramatically to improve our lives: it stimulates new medical technologies, such as artificial retinas, and more sustainable transport with light and ultra-efficient batteries. The more we can unlock the potential of graphene, the better!” SMEs on the Rise The 66 new partners come from 19 countries, six of which are new to the consortium: Belarus, Bulgaria, the Czech Republic, Estonia, Hungary and Israel. With its 16 new partners, Italy now has the highest number of partners in the Graphene Flagship alongside Germany (with 23 each), followed by Spain (18), UK (17) and France (13). The incoming 66 partners will add new capabilities to the scientific and technological scope of the flagship. Over one third of new partners are companies, mainly SMEs, showing the growing interest of economic actors in graphene. In the initial consortium this ratio was 20%. Big Interest in Joining the Initiative The €9 million competitive call of the €54 million ramp-up phase (2014-2015) attracted a total of 218 proposals, representing 738 organisations from 37 countries. The proposals received were evaluated on the basis of their scientific and technological expertise, implementation and impact (further information on the call (http://www.graphenecall.esf.org/)) and ranked by an international panel of leading experts, mostly eminent professors from all over the world. 21 proposals were selected for funding. Prof. Jari Kinaret, Professor of Physics at the Chalmers University of Technology (http://www.chalmers.se/en/Pages/default.aspx), Sweden, and Director of the Graphene Flagship, said: “The response was overwhelming, which is an indicator of the recognition for and trust in the flagship effort throughout Europe. Competition has been extremely tough. I am grateful for the engagement by the applicants and our nearly 60 independent expert reviewers who helped us through this process. I am impressed by the high quality of the proposals we received and looking forward to working with all the new partners to realise the goals of the Graphene Flagship.” Europe in the Driving Seat Graphene was made and tested in Europe, leading to the 2010 Nobel Prize in Physics for Andre Geim and Konstantin Novoselov from the University of Manchester. With the €1 billion Graphene Flagship, Europe will be able to turn cutting-edge scientific research into marketable products. This major initiative places Europe in the driving seat for the global race to develop graphene technologies. Prof. Andrea Ferrari, Director of the Cambridge Graphene Centre (http://www.graphene.cam.ac.uk/) and Chair of the Executive Board of the Graphene Flagship commented today’s announcement on new partners: “This adds strength to our unprecedented effort to take graphene and related materials from the lab to the factory floor, so that the world-leading position of Europe in graphene science can be translated into technology, creating a new graphene-based industry, with benefits for Europe in terms of job creation and competitiveness”. Background The Graphene Flagship @GrapheneCA (https://twitter.com/GrapheneCA) represents a European investment of €1 billion over the next 10 years. It is part of the Future and Emerging Technologies (FET) Flagships (http://ec.europa.eu/digital-agenda/en/fet-flagships) @FETFlagships (https://twitter.com/search?q=%40FETflagships src=typd) announced by the European Commission in January 2013 (press release (http://europa.eu/rapid/press-release_IP-13-54_en.htm)). The goal of the FET Flagships programme is to encourage visionary research with the potential to deliver breakthroughs and major benefits for European society and industry. FET Flagships are highly ambitious initiatives involving close collaboration with national and regional funding agencies, industry and partners from outside the European Union. Research in the next generation of technologies is key for Europe’s competitiveness. This is why €2.7 billion will be invested in Future and Emerging Technologies (FET) (http://ec.europa.eu/digital-agenda/en/future-emerging-technologies-fet) under the new research programme Horizon 2020 (http://ec.europa.eu/programmes/horizon2020/en) #H2020 (2014-2020). This represents a nearly threefold increase in budget compared to the previous research programme, FP7. FET actions are part of the Excellent science (http://ec.europa.eu/programmes/horizon2020/en/h2020-section/excellent-science) pillar of Horizon 2020.Source: Graphene Flagship (http://graphene-flagship.eu/?news=graphene-flagship-a-nnoun-ces-huge-new-influx-of-partners-through-competitive-call)

FDA issues guidance to support the responsible development of nanotechnology products

National Nanomanufacturing Network - June 25, 2014 - 9:42am
Today, three final guidances and one draft guidance were issued by the U.S. Food and Drug Administration providing greater regulatory clarity for industry on the use of nanotechnology in FDA-regulated products.One final guidance addresses the agency’s overall approach for all products that it regulates, while the two additional final guidances and the new draft guidance provide specific guidance for the areas of foods, cosmetics and food for animals, respectively. Nanotechnology is an emerging technology that allows scientists to create, explore and manipulate materials on a scale measured in nanometers—particles so small that they cannot be seen with a regular microscope. The technology has a broad range of potential applications, such as improving the packaging of food and altering the look and feel of cosmetics.“Our goal remains to ensure transparent and predictable regulatory pathways, grounded in the best available science, in support of the responsible development of nanotechnology products,” said FDA Commissioner Margaret A. Hamburg, M.D. “We are taking a prudent scientific approach to assess each product on its own merits and are not making broad, general assumptions about the safety of nanotechnology products.”The three final guidance documents reflect the FDA’s current thinking on these issues after taking into account public comment received on the corresponding draft guidance documents previously issued (draft agency guidance in 2011; and draft cosmetics and foods guidances in 2012). The FDA does not make a categorical judgment that nanotechnology is inherently safe or harmful, and will continue to consider the specific characteristics of individual products. All four guidance documents encourage manufacturers to consult with the agency before taking their products to market. Consultations with the FDA early in the product development process help to facilitate a mutual understanding about specific scientific and regulatory issues relevant to the nanotechnology product, and help address questions related to safety, effectiveness, public health impact and/or regulatory status of the product.The guidances are: FDA (http://www.fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm402499.htm)

Micro-manufacturing breakthrough is wired for sound

Nanotech-Now - June 25, 2014 - 7:45am
In a breakthrough discovery, researchers at RMIT University in Melbourne, Australia, have harnessed the power of sound waves to enable precision micro- and nano-manufacturing.

Categories: Nanotechnology News

UT Arlington nanoparticles could provide easier route for cell therapy

Nanotech-Now - June 25, 2014 - 7:45am
UT Arlington physics researchers may have developed a way to use laser technology to deliver drug and gene therapy at the cellular level without damaging surrounding tissue. The method eventually coul...
Categories: Nanotechnology News

Toyohashi Tech researchers have developed a simple, low-loss waveguide for Surface Plasmon Polaritons (SPPs) that is applicable to nanoscale photonic integrated circuits on silicon

Nanotech-Now - June 25, 2014 - 7:45am
Surface plasmon polaritons (SPPs) are waves that propagate along the surface of a conductor and collective oscillation of electrons coupled with the optical field at the nano-scale beyond the diffract...
Categories: Nanotechnology News

Singapore Researchers Use FEI Titan S/TEM to Link Plasmonics with Molecular Electronics: As described in the March 28 issue of Science, researchers discover quantum plasmonic tunneling – a phenomenon that may eventually lead to new, ultra-fast electrical

Nanotech-Now - June 25, 2014 - 7:45am
FEI (NASDAQ: FEIC) congratulates its customers, National University of Singapore, Singapore University of Technology and Design, and the A*STAR institutes: Institute of High Performance Computing and...
Categories: Nanotechnology News

Measuring the mass of 'massless' electrons: Taming graphene, Harvard-led researchers successfully measure collective mass of ‘massless’ electrons in motion

Nanotech-Now - June 25, 2014 - 7:45am
Individual electrons in graphene are massless, but when they move together, it's a different story. Graphene, a one-atom-thick carbon sheet, has taken the world of physics by storm—in part, because...
Categories: Nanotechnology News

University of Maastricht Adds Complete Correlative Workflow from FEI to its Institute of Nanoscopy

Nanotech-Now - June 25, 2014 - 7:45am
The University of Maastricht will use a Correlative Workflow from FEI to enable greater insight into the 3D form of cellular proteins, which may facilitate the development of more effective disease tr...
Categories: Nanotechnology News

FRITSCH Planetary Mills premium line – for grinding down to the nanometer range!

Nanotech-Now - June 25, 2014 - 7:45am
Extremely efficient and fast grinding with maximum safety, highest convenience and simple operation!
Categories: Nanotechnology News

Sharper imaging using X-rays: HZB team develops three-dimensional volume diffraction optics for X-rays

Nanotech-Now - June 25, 2014 - 7:45am
Physicists at HZB have developed a process to generate improved lenses for X-ray microscopy that provide both better resolution and higher throughput. To accomplish this, they fabricate three-dimensio...
Categories: Nanotechnology News

Unlocking milk's formula could save lives, say scientists

Nanotech-Now - June 25, 2014 - 7:45am
A new study on the digestion of milk could lead to the development of new formulas for premature babies, weight loss drinks and potentially new drug delivery systems.
Categories: Nanotechnology News

Researchers synthesize previously unknown form of magnesium carbide

Nanotech-Now - June 25, 2014 - 7:45am
An international team of researchers from the United States and France, along with the head of a state-funded "mega grant" laboratory based at MIPT, Artyom Oganov, has synthesized a previously unknown...
Categories: Nanotechnology News

Polymer coating technique improves cantilever sensing

Nanotechweb - June 25, 2014 - 4:17am
SI-ATRP overcomes the limitations of conventional top-down processes such as drop casting
Categories: Nanotechnology News

International Graphene Innovation Conference (GRAPCHINA 2014)

InterNano - Upcoming Events - June 24, 2014 - 1:32pm
September 1, 2014 - International Graphene Innovation Conference (GRAPCHINA 2014) is dedicated to the enhancement of Graphene based technology, innovation and research. The conference is organized by China Innovation Alliance of the Graphene Industry (CGIA) in Ningbo (China) from 1st to 3rd September this year. CGIA is the first national alliance ever, comprising dozens of top research institutions including Tsinghua University, Institute of Metal Research (Chinese Academy of Sciences) and other enterprises from China. CGIA is designed to provide opportunity to knowledge sharing and networking for those engaged in research and development, and deployment from Graphene based industries with investors across the globe.

Global Summit for Advanced Manufacturing 2014

InterNano - Upcoming Events - June 24, 2014 - 8:18am
July 9, 2014 - Plan now to attend GSAM 2014 and explore issues (the good, the bad AND the ugly) common in taking manufacturing to the next levels of miniaturization, integration, ruggedization, and automation. A wide variety of industry sectors - electronics, food, heavy equipment, technology and textiles - confront similar challenges with new materials, tools and processes, while ensuring speed to market. GSAM 2014 features high level speakers who have confronted these challenges and are willing to share their stories.