EPA Rule on Nanotechnology Reporting Is Good News – Natural Resources Defense Council

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Some good news from the U.S. Environmental Protection Agency!

EPA issued a Working Guidance for its Final Nanotechnology Reporting and Record-keeping Requirements Rule, which become effective this week, on August 14, 2017. This important rule establishes one-time reporting and record-keeping requirements for certain chemical substances when they are manufactured or processed at the nanoscale.

In early January 2017 EPA issued the Final Rule with many improvements that we had asked for in our public comments to the EPA docket (see my earlier blog for a summary).

EPA closed the loophole in the proposed rule that would have exempted nanoclays, zinc oxide, and nanocellulose from reporting requirements. This means EPA and the public will now have more information to make informed regulatory decisions about these materials.

EPA rejected industry arguments for a volume cut off below which no reporting would have been required. Such a threshold may have exempted many nanomaterials which are, of course, notoriously low volume due to their extremely small size.

EPA rejected industrys request to exempt naturally occurring nanomaterials from reporting requirements.

EPA closed the loophole that would have exempted chemical substances manufactured as part of a film on a surface.

Maybe most importantly, EPA rejected all industry argument that EPA does not have the authority to issue this rule. EPA asserted its authority under the Toxic Substances Control Act (TSCA) section 8(a).

This ruleparticularly with the above improvementsis a win for scientific transparency and public disclosure. However, it is not regulations or restrictions. Therefore, EPA must use the information it collects under this rule to inform policies that will protect human health and the environment from harmful exposures to these small-sized chemicals.

More about the rule is on EPAs website. See my earlier blog on the loopholes.

EPA first started working on this rule in 2009, and, although the Rule has moved slowly through the regulatory process, nanotechnology has not. In the last decade (since 2005) EPA has received and reviewed over160 applicationsfor new nanomaterials, including the carbon nanotubes that look and act much like asbestos (seereportby U Mass Lowell, 2014).

Nanoscale chemicals (nanomaterials) are in products from all commercial sectors ranging from sports equipment to agrochemicals to clothing. Increased concern for potential health and environmental impacts of chemicals, including nanomaterials, in consumer products is driving demand for greater transparency regarding potential risks. To that end, we published the results of our research using the GreenScreen hazard assessment method to show both hazards and data gaps for conventional silver and nanosilver approved by EPA for commercial uses (Sass et al 2016). The ability to conduct hazard assessments like the GreenScreens we published depends on reliable and publicly available information. EPAs Rule is an important tool to gather relevant data on nanomaterials to inform hazard assessment, regulatory decisions, and industrial product design and development.

NCI National Cancer Institute

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EPA Rule on Nanotechnology Reporting Is Good News - Natural Resources Defense Council

In State of the City address, Mayor Ardis praises Peoria innovation – Peoria Journal Star

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PEORIA The state of the city is innovative. And innovators on a broader geographic scale appear to be headed here soon.

That was part of the message Peoria Mayor Jim Ardis conveyed Tuesday in his annual State of the City address.

The focus of his speech, given in front of a lunch-hour crowd at the Peoria Civic Center, was on local entrepreneurs, researchers and others of similar aspirations.

Among the entities Ardis mentioned were the creators of Enduvo, a medical virtual-reality training tool; Natural Fiber Welding Inc., which uses plant-based alternatives to leather and plastics; and NTS Innovations, which is focusing on nanotechnology to boost energy output without creating pollution.

"This isn't pie in the sky," Ardis said following his speech. "(They) have a lot of potential to change things, not just in Peoria but, in the space that they're in, so many things around the globe."

At least some of that globe is expected to visit Peoria this spring as part of an international entrepreneurial and innovation competition.

Peoria is to be the only U.S. site for the Future Agro Challenge, to be held April 13-15 at the Civic Center. The aim is to seek sustainable solutions to global food insecurity, biodiversity and climate change.

As many as 300 competitors from nine Midwestern states are expected, according to Jake Hamann, executive director of the recently formed Peoria Innovation Alliance.

Future Agro Challenge organizers last attempted a U.S. competition a few years ago in Las Cruces, N.M.

According to Hamann, Peoria was attractive because it's centrally located and because it's home of the National Center for Agricultural Utilization Research, commonly known as the federal Ag Lab.

"It shines a spotlight on what we've got going on here, it brings exposure to us as a community and it shows we've got the resources to support if any of these companies make a connection with the Ag Lab," Hamann said.

Judges in Peoria are to select a winner from among as many as 40 entries. Among possible local competitors include a composting service and a developer of a digital ledger that traces foodstuffs from farm to table, Hamann said.

The winner is to receive a cash award and an all-expenses-paid trip to the international competition, to be held in October in Thessaloniki, Greece.

Some of what local innovators are producing has roots elsewhere. NTS' energy-harvesting technology was developed at the University of Arkansas, for example.

But NTS founder and CEO Don Meyer doesn't appear interested in moving his operation to Fayetteville. Or anywhere else.

"We have offers from around the country to put our global headquarters somewhere, but you know, I told Jim yesterday, 'I want to keep it at home,'" Meyer said. "So if we can do that and build a community ... that's the key."

Nick Vlahos can be reached at 686-3285 or nvlahos@pjstar.com. Follow him on Twitter @VlahosNick.

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In State of the City address, Mayor Ardis praises Peoria innovation - Peoria Journal Star

Nanotechnology in Medical Applications Market to Witness Growth Acceleration During 2018 2026 – Jewish Life News

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As per a recent report Researching the market, the Nanotechnology in Medical Applications market is expected to witness a CAGR growth of ~XX% within the forecast period (2019-2029) and reach at a value of US$ by the end of 2029. Whats more, the macro economic and micro elements which are predicted to influence the trajectory of the market are studied in the market study.

The report throws light on the raw material Suppliers, vendors, manufacturers, and market consumers in the value chain of this sector that is Nanotechnology in Medical Applications . Whats more, the scenarios of regions and its impact on the Nanotechnology in Medical Applications market are discussed in the accounts.

Critical Details included from the report:

Request Sample Report @ https://www.transparencymarketresearch.co/sample/sample.php?flag=B&rep_id=62175

Competitive Outlook

Light on the throws Business prospects of players operating in the market. Preferred marketing channels the product pricing plans , product portfolio of players, and market presence of each company is included in the accounts. The dominant players covered in the report comprise Business 4, Business two, Business 3, and Company.

Regional Assessment

The marketplace study that is presented sheds light on the Marketplace Scenario in various regional markets. In addition, the effects of the governmental and regulatory policies on the prospects of this market in every region is examined in the report.

Market segments and sub-segments

The regional analysis covers:

The report has been compiled through extensive primary research (through interviews, surveys, and observations of seasoned analysts) and secondary research (which entails reputable paid sources, trade journals, and industry body databases). The report also features a complete qualitative and quantitative assessment by analyzing data gathered from industry analysts and market participants across key points in the industrys value chain.

A separate analysis of prevailing trends in the parent market, macro- and micro-economic indicators, and regulations and mandates is included under the purview of the study. By doing so, the report projects the attractiveness of each major segment over the forecast period.

Highlights of the report:

Note:Although care has been taken to maintain the highest levels of accuracy in TMRs reports, recent market/vendor-specific changes may take time to reflect in the analysis.

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The report caters to the subsequent questions pertaining To the Nanotechnology in Medical Applications market:

Reasons TMR Stands Out

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Nanotechnology in Medical Applications Market to Witness Growth Acceleration During 2018 2026 - Jewish Life News

Future Nanotechnology

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Nanotechnology will one day be used extensively in the field of medicine. Varying from replicating cells to analyzing broken bones to cleaning up nasty biological hazards, medicine will be greatly enhanced by all of the wonderful things that nanotechnology is capable of doing. In this article, we will thoroughly go over each of the aspects that nanotechnology will play on the medical industry and how it will help both the doctor and you, the patient. Let us begin.

Making Vaccines Nanotechnology will greatly speed up the process of creating vaccines. Take the swine flu vaccines, for example. The reason that it takes so long to come up with a perfect vaccine (even though most vaccines on the market are no where near perfect) is because scientists must be able to take samples of medicines that they think will work and then mix them with the actual virus to see if it neutralizes the virus in a living subject. All of this is mostly trial and error and can take a long time. After that, doctors then have to see what types of negative effects it has on the host (thats the patient) so they know how to counteract the side effects or at least know what theyre dealing with. Nanotechnology will be able to make this all go a lot faster because, being so tiny, you could theoretically load thousands of nanites with thousands of different vaccines and inject them into the host all at once and see if any of them work. If it does work, you could then narrow down your results by trying the same experiment on a new subject and only using half of the original vaccines. If it still works, then you can keep narrowing it down; if it doesnt work, then you know that the vaccine you want is in the second experiment and you could then use the same process to narrow down those vaccines instead.

Cleaning Up Contamination Nanotechnology will also be a big help for cleaning up chemical wastes and other types of biological hazards that may spill into a residential area. Nanotechnology will be able to work quickly by scurrying throughout the area (whether thats on ground, air, water, or in a living subject; or even all at the same time!) and analyzing everything it comes across to decide whether that object is contaminated or not. If it decides that an object is contaminated then it can quickly separate the toxins from the object and surrounding area or simply inject anti-toxins onto the affected area. In the case of living subjects, nanotechnology will be able to continuously provide the person or animal with oxygen, monitor their vital signs, deliver anti-toxins, and constantly update the health of that body.

Biological Analysis Nanotechnology will one day be able to scurry throughout our bodies via the circulatory system (traveling through our blood) and monitor every single vital sign that exists. Nanites will be able to address whether theres any broken bones, torn muscle tissue, irregularities, monitor metabolism levels, monitor cholesterol levels, make sure that the organs are functioning properly, and any other type of requirement for a healthy body. If you thought that one of those cameras they stick down your throat (or rectum!) was a sign of advanced medical breakthroughs, think again! Nanites will be able to monitor your every need and alert the doctor of any problems with anything in your body. Its like thousands of tiny, little cameras zooming around your blood stream at all hours. Rest assured, nanotechnology on its way to save the day!

Regeneration Nanotechnology may also be able to aid and even perfect the act of regenerating cells. In case you dont know, regeneration is the process of bringing a person back to life. Today, there are many different problems with doing so but nanotechnology may be able to fix most if not all of them. One of the biggest problems is due to the crystalization of frozen cells but nanotechnology may be able to warm those cells and even remake some of them so that the person doesnt biologically fall apart when theyre revived. Nanotechnology may be able to also simply cure cell damage as soon as we die which means we wouldnt even have to be frozen first.

Cancer With over ten million Americans alone with some form of cancer or another, people are eagerly searching for remedies and treatment options. Nanotechnology may very well be the answer to the long search weve been hoping for. Below are two different methods of curing cancer due to nanotechnology:

Odots Odots are gold nanites that are able to track down cancer cells in the body and identify them so that doctors can now know exactly where all cancer cells are in the body without even having to use one of those awful rectal cameras.

Nanoparticles Nanoparticles will be able to inject chemotherapy directly into cancer cells themselves with very minimal damage to the surrounding cells. Today, chemotherapy leaves a cancer victim extremely weak and nearly dead; tomorrow, chemotherapy will be a quick, painless procedure and youll only feel the positive effects of the treatment. Hurray for nanotechnology!

Nanoshells Nanoshells work similarly to nanoparticles but instead of injecting the cancer cells with chemotherapy, they will simply use the heat from infrared light. You may be surprised but scientists have discovered that when these nanites are irradiated by xrays, they produce electrons that destroy the cancer cells without harming much of the surrounding area. That means no more chemotherapy and no more sickness! Nanoshells will make cancer seem easier than the common cold.

Heal Broken Bones In order to heal broken bones, companies are developing what is commonly known as nanotubes in order to provide bones with a proper structure in order for them to grow back in the way that they are supposed to. Coupled with other medicines, we may one day even be able to grow entire bones back within a very short period of time whethers thats a few days or a few weeks is anybodys guess, but it still beats todays methods.

Biomarkers A biomarker will bea form of nanotechnology that is able to attach itself to various diseased cells inside of the body in order for a doctor to be able to analyze it and treat the person accordingly. In todays world, many diseases go undiagnosed or misdiagnosed, leading to even more complications. With this new technology, however, we will be able to save many more lives simply by being more informed.

Faster Wound Healing A company called Z-Medica is producing medical gauze that contains special nanotechnology known as nanoparticles. These nanoparticles will be loaded with a drug called aluminosilicate, which helps blood clot faster in open wounds. Knife wound victims today have a fair chance of dying depending on how deep the cut is, where it is, and how fast that person is treated. In tomorrows world, however, people may carry this type of gauze on them at all times and could easily bandage themselves up in a jiffy and they will be ok until they can receive proper emergency treatment.

I hope this article has shone some light into your world concerning the various ways that nanotechnology will aid and revolutionize the medical industry. In the future, we wont be so stressed out about medical conditions or even would-be fatal injuries that todays medicine simply cant help. In the world of tomorrow, we will be safer and more aware of and against the dangers surrounding us.

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Future Nanotechnology

Consumption Nanotechnology is Disrupting the Infused Beverage Market – FoodBev.com

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Consumption nanotechnology is receiving much attention in the beverage industry. The technology allows manufacturers to infuse beverages with any oil-based functional ingredient (e.g. vitamins, CBD, THC) and improve its absorption.

Part of the reason for the accelerated development and deployment of these technologies has been to solve issues plaguing THC-infused products, but what is often not discussed is their application outside of the cannabis industry.

The first key reason why manufacturers use nano inputs is to ensure that an oil can be infused into a beverage without making the product cloudy or milky. The second, and arguably more exciting reason, to use this technology is for the improved absorption of the functional ingredient.

Improved absorption, also referred to as enhanced bioavailability, is a result of the incredibly small size of the functional ingredient particles after being processed using the technology. For example, an infused vitamin water that uses a nano input will allow the consumer to absorb far more of the vitamin than from a standard vitamin water it enhances the bioavailability of the vitamin.

Enhanced bioavailability allows for further product differentiation in the functional beverage market. Vitamin and adaptogen-infused beverages stand to benefit from this technology, and CBD-infused beverages already fairly popular where legal due to CBD not being psychoactive (it doesnt affect your mental state like THC) require the use of consumption nanotechnology to create a beverage that appeals to consumers.

Manufacturers and brands exploring these technologies should ensure that their R&D team or their technology partner has properly stress-tested the consumption nanotechnology being offered. Unstable inputs will cause the beverage to become cloudy and may result in a layer of oil on top of the beverage. When this happens, the nano input is no longer a nano input. It has lost the advantages of clarity and enhanced bioavailability.

Having said that, those with any plans to infuse a product with vitamins, CBD or other oil-based nutraceuticals should strongly consider exploring consumption nanotechnology to ensure that their product offering remains relevant.

For more information on beverage consumption nanotechnology, please contact us at [emailprotected].

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Consumption Nanotechnology is Disrupting the Infused Beverage Market - FoodBev.com

Atomaterials are the new nanomaterials and they’re going to change our world – Swinburne University of Technology

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Youvelikelyheard of nanomaterialsthe materialsthat makeour devices and technologies small, fast and powerful.Buthave you heard ofatomaterials?

Atomaterials is atermcoinedby ProfessorBaohuaJia, a nanotechnology expert and director of Swinburnes new Centre for Translational Atomaterials.

Its asynthesisedword from atomic materials which are the next generation of nanomaterials, says Professor Jia.

Think ofatomaterialsas the building blocks of nanomaterials. The atomic arrangement in the building blocks decides the properties of the blocks and the nanomaterials. These building blocks the atomaterials are tiny bricks made of atoms, about one millionth of a human hair in size.

Atomaterialsopen upa whole new world of science, says Professor Jia.

Its a bit likeLego, she says. Nanomaterials are like different pieces ofLego joined together, whereas atomic materials are the single pieces.

The rapid progress in nanomaterials over the past 30 years has enabled miniaturisation and drastic performance improvement inmany areas, includingelectronics, communicationsandmanufacturing.

But we will soon reach the limits of nanotechnology. For example, the property of silicon cannot sustain once it is pushed smaller than five nanometres.

Atomaterialshowever,can be reconstructed in intelligent ways to create newmaterialsthat outperform the old oneswith functionalitiesnever seen before.

Graphene, discovered in 2004, isone example of anatomaterialand onewhichSwinburne hasplayed a leading rolein developingfor use in large-scale manufacturing and device development.

The centre's Global Open Lab will enable industry and researchers to collaborate more easily and allow for the seamless translation of new technologies.

Usingatomaterials,Swinburneresearchers are creating new functionalities and products that will change our world and the everyday products we use. These include:

Swinburnes Dr Han Lin shares how he is using the wonder material graphene to develop the game-changing supercapacitor energy-storing device.

SwinburnesCentre for TranslationalAtomaterials(CTAM) is the worlds first centre focused onatomaterialdiscovery, research and translation. An open lab where industry and researchers can collaborate to allow for seamless translation of research to market makes the centre especially unique.

Swinburne will host the International Conference on Nanomaterial andAtomaterialSciences and Applications (ICNASA)from31 January 3 February 2020.

During the conference,academic and industryrepresentativesfrom around the world will exchange knowledge about the latest advances in material sciences and how they can be rolled out into industry and products.

If youre interested in working with Professor Baohua Jia (bjia@swin.edu.au) and the team at the Centre for TranslationalAtomaterials, you can contact them through theirwebsite.

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Atomaterials are the new nanomaterials and they're going to change our world - Swinburne University of Technology

What is Nanotechnology? | Nano

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Nanotechnology is science, engineering, and technologyconductedat the nanoscale, which is about 1 to 100 nanometers.

Physicist Richard Feynman, the father of nanotechnology.

Nanoscience and nanotechnology are the study and application of extremely small things and can be used across all the other science fields, such as chemistry, biology, physics, materials science, and engineering.

The ideas and concepts behind nanoscience and nanotechnology started with a talk entitled Theres Plenty of Room at the Bottom by physicist Richard Feynman at an American Physical Society meeting at the California Institute of Technology (CalTech) on December 29, 1959, long before the term nanotechnology was used. In his talk, Feynman described a process in which scientists would be able to manipulate and control individual atoms and molecules. Over a decade later, in his explorations of ultraprecision machining, Professor Norio Taniguchi coined the term nanotechnology. It wasn't until 1981, with the development of the scanning tunneling microscope that could "see" individual atoms, that modern nanotechnology began.

Its hard to imagine just how small nanotechnology is. One nanometer is a billionth of a meter, or 10-9 of a meter. Here are a few illustrative examples:

Nanoscience and nanotechnology involve the ability to see and to control individual atoms and molecules. Everything on Earth is made up of atomsthe food we eat, the clothes we wear, the buildings and houses we live in, and our own bodies.

But something as small as an atom is impossible to see with the naked eye. In fact, its impossible to see with the microscopes typically used in a high school science classes. The microscopes needed to see things at the nanoscale were invented relatively recentlyabout 30 years ago.

Once scientists had the right tools, such as thescanning tunneling microscope (STM)and the atomic force microscope (AFM), the age of nanotechnology was born.

Although modern nanoscience and nanotechnology are quite new, nanoscale materialswereused for centuries. Alternate-sized gold and silver particles created colors in the stained glass windows of medieval churches hundreds of years ago. The artists back then just didnt know that the process they used to create these beautiful works of art actually led to changes in the composition of the materials they were working with.

Today's scientists andengineers are finding a wide variety of ways to deliberatelymake materials at the nanoscale to take advantage of their enhanced properties such as higher strength, lighter weight,increased control oflight spectrum, and greater chemical reactivity than theirlarger-scale counterparts.

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What is Nanotechnology? | Nano

Nanotek Conferences | Nanotechnology Conferences in …

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OMICS Group invites all the participants across the globe to attend the 13th International Conference on Nanotek and Expo during December 5-7, 2016 at Phoenix, USA. Nanotek 2016 will be held with a theme "Nanotechnology for a better world". More nanotechnology conferences and nanotechnology events will follow the conference series in innovative research and explore business opportunities.

Track 1: Recent Trends in Nano Technology

Mass recent programs are possibly to have tremendous impact particularly in industry, medicine, new computing systems, Nanooptics, nanophotonics and nanoplasmonics and sustainability the development of carbon nanotube, Nano-bubbles pre-impregnated materials which give better conduction, overcoming one of the major challenges of conventional carbon fibre/epoxy composites progressed armor materials to guard soldiers sensors for medical testing and nano workshops are conducted on Kevler and Aramid fiber composites. There are seventy five new researchers going on in this field, annual amount of $15,000millions is spent for Nano-optics studies in 2014-2015.

Related Conferences on Recent Trends in Nano Technology:

International Conference and Exhibition on Nanomedicine and Nanotechnology in Health Care, July 25-27, 2016, Bangkok, Thailand ; 7th World Nano Conference May 19-21, 2016 Osaka, Japan; 8th World Medical Nanotechnology Congress and Expo June 9-11, 2016 Dallas, USA; 9th Nano Congress for Future Generation June 27-29, 2016 Valencia, Spain; 11th International Conference and Expo on Nanoscience and Molecular Nanotechnology, September 26-28, 2016 London, UK ; 12th Nanotechnology Products Expo November 10-12, 2016 Melbourne, Australia; 13th International Conference on Nanotek and Expo, December 05-07, 2016 Seattle, USA; 6th International Conference and Exhibition on Materials Science and Engineering, September 01-03, 2016 Atlanta, USA; Biomass to Power Berlin, Germany, Bioeconomy Methods and Solutions for Agriculture and Forest Sectors Barcelona, Spain, Drop-In Biofuels - International Conference on Microbial, Hydrocarbon Production Frankfurt, Germany, IEA Bioenergy Conference 2015 Berlin, Germany, Transport Research Arena - TRA2016 Warsaw, Poland, Fuels of the future -13th International Biofuel Conference Berlin, Germany, The Asian Bio energy Conference 2015 Shanghai, China, 8th Biofuels International Conference Porto, Portugal.

Related Socities:

American Bar Association Section Nanotechnology Project (USA)

American Chemical Society-Nanotechnology Safety Resources(USA)

International Association of Nanotechnology (IANT)

Track 2: Nanomaterials

Nanomaterials are materials of which a solitary unit is size to 109. Nanotechnological material exploration includes Nanofabrication advances, Carbon Nano-tubes and graphene innovations, Nano-composites, Characterization and properties of Nano-materials, Modelling and reenactment of Nano-materials. 27 research colleges are taking a shot at Nano-composites everywhere throughout the world, and market investigation over Asia Pacific is $2650 million, in US $786 million are discharged per annum for nano material examination. There are 62 Research colleges directing exploration on Synthetic nano materials and Market research in North America is $265 Million in 2015. The Research Budget evaluated is 66,200,000 in the month of March 2015. There are more than 2347 commercial ventures taking a shot at Nano-materials around the globe. The Carbon nanotubes are the most noteworthy supported undertaking in 2015.

Related Conferences of Nanomaterials:

8th World Medical Nanotechnology Congress and Expo June 9-11, 2016, Dallas, USA; International Conference and Exhibition on Nanomedicine and Nanotechnology in Health Care July 25-27, 2016, Bangkok, Thailand; 11th International Conference and Expo on Nanoscience and Molecular Nanotechnology September 26-28, 2016, London, UK; 12th Nanotechnology Products Expo November 10-12, 2016, Melbourne, Australia; Conference on Nanoscience and Nanotechnology (ICONN), Canberra, Australia; The Fundamental Science of Nanotechnology, Oxford, United Kingdom; Smart Materials & Surfaces Conference SMS KOREA 2016, Incheon, Korea; Metallurgical Coatings and Thin Films Conference, San Diego, United States; Faraday Discussion: Nanoparticles with Morphological and Functional Anisotropy 2016, Glasgow, United Kingdom; IEEE, International Conference on Micro Electro Mechanical Systems, Shanghai, China.

Related Socities:

ASME Nanotechnology Institute

International Association of Nanotechnology

IEEE Nanotechnology Council

Track 3: Nano Structures

Nanostructure is a structure of halfway size in the middle of minuscule and atomic structure. Nano structure research includes Combination of Nanomaterials and properties, Nanostructures for flimsy movies and coatings, Harmfulness of nanostructures, Nanostructures for superior materials, Nanostructure applications in petroleum industry, Amalgamation of nanowires and nanorods. There are 27 best most colleges everywhere throughout the world which manages nano structure. The worldwide business sector for Nano movies and coatings utilized as a part of biomedical, pharmaceutical and corrective applications expanded from $170.7 million in petroleum industry $204.6 million in Amalgamation of nanowires and nano-rods it came to $684.4 million by 2015, a compound yearly research development is expanded to 27.3%.

Related Conferences of Nano Structures:

12th Nanotechnology Products Expo November 10-12, 2016, Melbourne, Australia; 2nd World Congress and Expo on Medical Devices, December 01-03, 2016, Baltimore, USA; Conference on Nanoscience and Nanotechnology (ICONN), Canberra, Australia; The Fundamental Science of Nanotechnology, Oxford, United Kingdom, 4th Nanotechnology-2016 Dubai, UAE; High Performance and Optimum Design of Structures and Materials 2016 Siena, Italy; 8th Environmental Research conference, Luebeck, Germany, 2016; Mechanical Design and Engineering conference (ICMDE 2016) Torino, Italy; 6th Conference onAdvanced Materials Research (ICAMR 2016) Torino, Italy; 5th ICICA Information Computer Application conference Brisbane, Australia.

Related Socities:

American Academy of NanoMedicine

American Association for the Adavancement of Science

IEEE NanoTechnology Council

Track 4: Nanoparticles

A nanoparticle is an infinitesimal molecule with no less than one measurement under 100 nm. Nanoparticle examination is right now a region of serious experimental exploration, because of a wide assortment of potential applications in biomedical, optical, and electronic fields. Nanoparticles are of awesome investigative enthusiasm as they are successfully an extension between mass materials and nuclear or sub-atomic structures.

Related Conferences of Nano Particles:

International Conference and Exhibition on Nanomedicine and Nanotechnology in Health Care, July 25-27, 2016, Bangkok, Thailand; 7th World Nano Conference May 19-21, 2016 Osaka, Japan; 8th World Medical Nanotechnology Congress and Expo June 9-11, 2016 Dallas, USA; 9th Nano Congress for Future Generation June 27-29, 2016 Valencia, Spain; 11th International Conference and Expo on Nanoscience and Molecular Nanotechnology, September 26-28, 2016 London, UK; 12th Nanotechnology Products Expo November 10-12, 2016 Melbourne, Australia; 13th International Conference on Nanotek and Expo, December 05-07, 2016 Seattle, USA; 6th International Conference on Materials Science and Engineering, September 01-03, 2016 Atlanta, USA; 6th Advanced Materials Research conference Torino, Italy, 5th ICICA Information Computer Application conference Brisbane, Australia, Economic, Management, E-Technology and Applied science conference Orlando, USA, 4th Nanotechnology-2016 Dubai, UAE. Mechanical design and Engineering Conference (ICMDE 2016) Torino, Italy.

Related Socities:

American Bar Association Section Nanotechnology Project (USA)

American Chemical Society - Nanotechnology Safety Resources (USA)

International Association of Nanotechnology (IANT)

Track 5: Nano Medicine

Nano medicine is a valuable industry, nano medicine exploration includes Nanostructures for the conveyance of helpful and symptomatic specialists, Nanomedical approaches for disease determination, Drug conveyance frameworks and focused on imaging, Nanoinformatics, Chemotherapy by means of nano-particles, Immunotoxicity and immunogenicity of nanodrugs, Nanobiotechnology with nano pharmaceutical deals for tumour analysis coming to $6.8 billion in 2009, and with more than 200 organizations in Nano informatics and 38 items worldwide of Nano biotechnology at least $3.8 billion in nanotechnology R&D is being contributed each year. There are 470 colleges directing examination on nano medicine around the globe.

Related Conferences of Nano Medicine:

International Conference and Exhibition on Nanomedicine and Nanotechnology in Health Care, July 25-27, 2016, Bangkok, Thailand; 11th International Conference and Expo on Nanoscience and Molecular Nanotechnology, September 26-28, 2016 London, UK; 7th World Nano Conference May 19-21, 2016 Osaka, Japan; Holistics Medicine 2016 July 14-15, 2016 Philadelphia, USA; 4th Nanoscience and Nanotechnology Conference (ICNT2016) Kuala Lumpur, Malaysia; Medical Electronics Symposium Portland, Oregon; 4th Conference on Nano and Materials Science (ICNMS 2016) New York, USA

Related Socities:

American Society for Precision Engineering(ASPE)(USA)

British Society for Nanomedicine (UK)

Converging Technologies Bar Association (USA)

Track 6: Nano Electronics

Nanoelectronics flaunts of being the leading enterprise in bringing nanotechnology projects from studies laboratories to industrial scale. The research includes in Nanoelectronic circuits and systems ,assembly, packaging and protection worries, Molecular electronics , NEMS and MEMS ,medical diagnostics ,Robotics and mechatronics ,Dielectric substances The marketplace for Molecular electronics incorporating nanotechnology is anticipated to attain $409.6 billion by 2015, with the commercialization of digital presentations using carbon nanotube backlights, NEMS based memory gadgets, and transmission the use of nanomaterials is underway. There are forty two universities, 33 new research projects are being implementing in robotics and clinical diagnosis. There are 6584 industries round the arena working on Nanoelectronic project.

Related Conferences of Nano Electronics:

12th Nanotechnology Products Expo November 10-12, 2016 Melbourne, Australia; 13th International Conference on Nanotek and Expo, December 05-07, 2016 Seattle, USA; 6th International Conference and Exhibition on Materials Science and Engineering, September 01-03, 2016 Atlanta, USA; International Conference and Exhibition on Nanomedicine and Nanotechnology in Health Care, July 25-27, 2016, Bangkok, Thailand; 7th World Nano Conference May 19-21, 2016 Osaka, Japan; Complex system design Management, Asia Singapore, Singapore, 2nd Sensors, Materials and Manufacturing conference - ICSMM Nha Trang, Vietnam, 4th Intelligent and Automation Systems conference - ICIAS Nha Trang, Vietnam, Conference onMechanical Design and Engineering (ICMDE 2016) Torino, Italy, 6th Advanced Materials Research conference (ICAMR 2016) Torino, Italy, 5th ICICA Information Computer Application conference Brisbane, Australia, Economic, Management, E-Technology and Applied science conference Orlando, USA, 4th Nanotechnology-2016 Dubai, UAE.

Related Socities:

NanoBusiness Alliance

NanoTechnology and NanoScience Student Association(NANSA)

Nano Science and Technology Institute (NSTI)

Track 7: Nano Devices and Nano Sensors

Nanodevices, the quickest moving segment of the general market, the Nanotek research involves in smart sensors and smart delivery systems, Magnetic Nanodevices, Nano-biosensors, Nano switches, Optical biosensors, and biologically inspired gadgets are predicted to transport at a excellent 34% CAGR. Nano-biosensors for 78.eight% the phase Nanoswitches & Optical biosensors are anticipated to develop to $fifty two.7 billion via 2019 and register a healthy 20.7% CAGR. Nanosensors will better hit upon the onset of sicknesses along with cancer or coronary heart ailment, and NanoMarkets expects the marketplace for biomedical nanosensors to attain approximately $800 million in 2019. around 18 universities and 53 new research initiatives are exhibited in Nanotechnology convention, Nanotek usa.

Related Conferences of Nano Devices and Nano Sensors:

International Conference on Nanomedicine and Nanotechnology in Health Care, July 25-27, 2016, Bangkok, Thailand; 7th World Nano Conference May 19-21, 2016 Osaka, Japan; 8th World Medical Nanotechnology Congress and Expo June 9-11, 2016 Dallas, USA; 9th Nano Congress for Future Generation June 27-29, 2016 Valencia, Spain; 11th International Conference and Expo on Nanoscience and Molecular Nanotechnology, September 26-28, 2016 London, UK; 12th Nanotechnology Products Expo November 10-12, 2016 Melbourne, Australia; 13th International Conference on Nanotek and Expo, December 05-07, 2016; Conference on Biosensors 2016, Gothenburg, Sweden; Micro Electronic and Mechanical Systems; Industry Group Conference Asia Shanghai, China; Medical Electronics Symposium Portland, Oregon, European Micro Electronics and Mechanical Systems Summit Milan, Italy International Wafer-Level Packaging Conference (IWLPC) San Jose, California.

Related Socities:

Nanometer-Scale Science and Technology Division of the American Vaccum Society

NASA-JSC Area NanoTechnology Study Group

Society for the Advancement of Material and Process Engineering

Track 8: Materials Science and Engineering

Materials science and engineering, is a discipline which deals with the discovery and design of new substances. The research in material technological know-how includes in Transmission electron microscopy in cutting-edge substances technological know-how, advancements of materials technological know-how, Mining and metallurgy, power substances there are 50 universities and a marketplace to growth of 5.1% over the duration 2014-2019. The strength materials marketplace changed into predicted to be $7,292.eight million in 2014 and is projected to boom of 7.8% from 2014 to 2019. Mining and metallurgy for a market share of 68.3% in 2014 and is predicted to growth of 8.3% through 2019. 18 new research tasks can be implemented via quit of 2016.

Related Conferences on Materials Science and Engineering:

6th International Conference and Exhibition on Materials Science and Engineering, September 01-03, 2016 Atlanta, USA; Annual Conference and Expo on Biomaterials, March 14-16, 2016, London, UK; 2nd International Conference and Expo on Ceramics and Composite Materials July 25-27, 2016, Berlin, Germany; International Conference on Applied Crystallography October 17-19, 2016, Houston, USA; Conference on Nanoscience and Nanotechnology (ICONN), Canberra, Australia, The Fundamental Science of Nanotechnology, Oxford, United Kingdom, Smart Materials & Surfaces Conference SMS KOREA 2016, Incheon, Korea, Metallurgical Coatings and Thin Films Conference, San Diego, United States, Faraday Discussion: Nanoparticles with Morphological and Functional Anisotropy 2016, Glasgow, United Kingdom, NANOTEXNOLOGY 2016 Conference Thessaloniki Greece, Conference on ThinFilms2016@Singapore, Singapore, Conference on Biosensors 2016 Gothenburg, Sweden, IEEE Micro Electronics and Mechanical Sytems, Shanghai, China.

Related Socities:

ASME Nanotechnology Institute

International Association of Nanotechnology (IANT)

IEEE Nanotechnology Council

Track 9: Nano Technology in Energy System

Nantoechnology in energy system science and engineering were searching for to expand new and advanced sorts of strength technologies that have the capability of enhancing life all over the world. with a purpose to make the next leap ahead from the cutting-edge era of geothermal technology, scientists and engineers had been developing energy applications of nanotechnology. BCC studies estimates the entire strength-associated market in Photovoltaic gadgets for Batteries and geothermal nanotechnologies and nanomaterials at almost $eight.eight billion in 2012 and $15 billion in 2017, a five-12 months compound annual boom charge (CAGR) of 11.4% through 2017. There are 26 universities and 15 new researches is been happening Electrochemistry. The studies includes in nuclear reactions and gas cells.

Related Conferences of Nano Technology in Energy System:

International Conference on Nanomedicine and Nanotechnology in Health Care, July 25-27, 2016, Bangkok, Thailand; 7th World Nano Conference May 19-21, 2016 Osaka, Japan; 8th World Medical Nanotechnology Congress and Expo June 9-11, 2016 Dallas, USA; 9th Nano Congress for Future Generation June 27-29, 2016 Valencia, Spain; 11th International Conference and Expo on Nanoscience and Molecular Nanotechnology, September 26-28, 2016 London, UK; 12th Nanotechnology Products Expo November 10-12, 2016 Melbourne, Australia; 13th International Conference on Nanotek and Expo, December 05-07, 2016; 4th Conference on Nano and Materials Science (ICNMS 2016) New York, USA, 6th Conference on Advanced Materials Research (ICAMR 2016) Torino, Italy, 4th Nanotechnology-2016 Dubai, UAE, 3rd Advances in Electronics Engineering Conference Hong Kong, China. Micro Electronics and Mechanical Systems Industry Group Conference Asia Shanghai, China, Medical Electronics Symposium Portland, Oregon, European Micro Electronics and Mechanical Systems Summit Milan, Italy, International Wafer-Level Packaging Conference (IWLPC) San Jose, California, TAS Gyeongju, Korea, (ICAMET 2015) Conference on Advanced Material Engineering & Technology Kaohsiung, Taiwan

Related Socities:

Czech Nanotechnology Industries Association (Czech Republic)

Erwin Schrodinger Society for NanoScience(Austria)

European Society for Molecular Imaging (ESMI) (EU)

Track 10: Environment, Health and Safety Issues

The National Institute for Occupational Safety and Health has performed initial studies on how nanoparticles engage with the frames systems and how employees is probably uncovered to nano-sized debris within the production or commercial use of nanomaterials. NIOSH currently offers intervening time pointers for operating with nanomaterials constant with the fine scientific know-how. Nanotechnology activities are been carried out throughout usa by way of maximum of the colleges and institutions on twenty ninth of March. At The National Personal Protective Technology Laboratory of NIOSH, research investigating the clear out penetration of nanoparticles on NIOSH-certified and european marked respirators, in addition to non-licensed dirt mask had been carried out. these research found that the most penetrating particle size variety was between 30 and one hundred nanometers, and leak length changed into the biggest aspect inside the quantity of nanoparticles discovered inside the respirators of the take a look at dummies. The market research on health is the principle trouble.

Related Conferences on Environment, Health and Safety Issues of Nano Technology:

International Conference and Exhibition on Nanomedicine and Nanotechnology in Health Care, July 25-27, 2016, Bangkok, Thailand; 7th World Nano Conference May 19-21, 2016 Osaka, Japan; 8th World Medical Nanotechnology Congress and Expo June 9-11, 2016 Dallas, USA; 9th Nano Congress for Future Generation June 27-29, 2016 Valencia, Spain; 11th International Conference and Expo on Nanoscience and Molecular Nanotechnology, September 26-28, 2016 London, UK; 12th Nanotechnology Products Expo November 10-12, 2016 Melbourne, Australia; 13th International Conference on Nanotek and Expo, December 05-07 Phoenix,USA; 6th International Conference and Exhibition on Materials Science and Engineering, September 01-03, 2016 Atlanta, USA; International Conference on Environmental Toxicology and Ecological Risk Assessment August 25-26, 2016 Sao Paulo, Brazil;16th International conference on Nano Electronics, Miyagi, Japan, 14th Global NanoScience & Technology, Japan, 16th International Conference on Nanotechnology Sendai, Japan, Nanotechnology 2016, Thessaloniki, Greece, 18th International Conference on Microelectronics, Optoelectronics and Nanoelectronic, Dubai, UAE, Nanoelectronics and Nanoengineering, Barcelona, Spain.

Related Socities:

American Nano Society

Russian NanoTechnology Corporation

Sri Lanka Institute of Nanotechnology

Track 11: Applications in Nanotechnology

Programs of nanoelectronics are inquisitive about band engineered Ge-SiGe middle-shell nanowires and subject-impact transistors, spin delivery in germanium nanowires, and the electronic homes of graphene bilayers. In marine and defence it's far used to reduce the noise and offer proper signalling and routes. In textile enterprise there may be development in fibre or yarn. New researcher initiatives about 18 in electronics tasks and 22 in textile are in manner, an annual budget of $20,000 million is been funded to Nanotek corporations . The programs involve in nanoelectronics, Renewable and sustainable strength, civil and mechanical engineering, marine & defence.

Related Conferences on Applications in Nano Technology:

International Conference and Exhibition on Nanomedicine and Nanotechnology in Health Care, July 25-27, 2016, Bangkok, Thailand; 7th World Nano Conference May 19-21, 2016 Osaka, Japan; 8th World Medical Nanotechnology Congress and Expo June 9-11, 2016 Dallas, USA; 9th Nano Congress for Future Generation June 27-29, 2016 Valencia, Spain; 11th International Conference and Expo on Nanoscience and Molecular Nanotechnology, September 26-28, 2016 London, UK; 12th Nanotechnology Products Expo November 10-12, 2016 Melbourne, Australia; 13th International Conference on Nanotek and Expo, December 05-07 Phoenix,USA; Conference and Exhibition on Materials Chemistry Valencia, Spain; Global Nanotechnology Congress and Expo Dubai, UAE; Conference & Expo on Biomaterials London, United Kingdom; 4th Conference on Nanoscience and Nanotechnology (ICNT2016) Kuala Lumpur, Malaysia; Micro Electronics and Mechanical Systems Executive Congress Napa, California; Wearable Sensors and Electronics Santa Clara, California; Power Micro Electronics and Mechanical Systems Cambridge, Massachusetts, TSensors Summit Orlando, Florida.

Related Socities:

NanoScience and Technology Institute

ASME NanoTechnology Institute

Foresight Nanotech Institute

Track 12: Bio Medical Engineering and Applications

Biomedical engineering (BME) is the application of engineering principles and design concepts to medicine and biology for healthcare purposes. The research involves in biomedical imaging, drug delivery, biomedical instrumentation and devices .This field seeks to close the gap between engineering and medicine. About 186 universities around the globe are involved in Tissue engineering, clinical trials of nanoparticles, drug delivery, medical nanotechnology and biomedical instrumentation. About 54 industries in India are doing research in drug delivery and biomedical instrumentation, Annual amount of $8,000millions is been funded to this project. The Tissue Engineering application is the present research project in UK.

Related Conferences on Bio Medical Engineering and Applications:

5th International Conference and Exhibition on Biometrics and Biostatistics, October 20-22, 2016, Houston, USA; 3rd Biomedical Engineering Conference and Expo, September 22-23, 2016, Vienna, Austria; Complex system and Management Asia Singapore, Singapore, 2nd International Conference on Sensors, Materials and Manufacturing Nha Trang, Vietnam, 8th International Conference on Computer Research and Development conference Nha Trang, Vietnam; International Conference on Intelligent and Automation Systems Nha Trang, Vietnam; Mechanical Design and Engineering conference (ICMDE 2016) Torino, Italy, 6th Advanced Materials Research conference (ICAMR 2016) Torino, Italy, 5th Information Computer Application conference Brisbane, Australia, Economic, Management, E-Technology and Applied science conference Orlando, USA, 4th Nanotechnology-2016 Dubai, UAE.

Related Socities:

American Academy of NanoMedicine

American Association for the Advancement of Science

IEEE NanoTechnology Council

Track 13: Bionanotechnology

Bionanotechnology is the term that refers to the crossing point of nanotechnology and bio-science. The subject is one that has just developed recently, Nanobiotechnology serve as cover terms for different related innovations. This subject shows the merger of natural exploration with different fields of nanotechnology. Ideas that are improved through nanobiology include: nanodevices, (for example, natural machines), nanoparticles, and nano-scale marvels that happens inside of the order of nanotechnology. This specialized way to deal with science permits researchers to envision and make frameworks that can be utilized for organic exploration. Naturally motivated nanotechnology utilizes organic frameworks as the motivations for advances not yet made. Notwithstanding, as with nanotechnology and biotechnology, bio-nanotechnology has numerous potential moral issues connected with it.

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Nanotechnology : Dallas County Community College District

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Nanotechnology and nanoscience refer to the behavior and properties of materials at the nanoscale: about 1,000 times smaller than is visible to the human eye. The technology allows for the fabrication of devices with molecular dimensions, as well as producing entirely new properties that emerge at that size. To get an idea of the scale:

Applications can be found in areas as diverse as semiconductors, electronics, medicine, robotics, energy production and other fields. Learn more about nanotechnology:

Nanotechnology has been identified by the U.S. Department of Labor as one of the countrys top three emerging technologies over the next decade. Still in its relative infancy, it has the potential to revolutionize science.

The ability to earn a degree in nanotechnology is relatively new, with Richland College offering one of the few associate degrees in the area. Several Texas universities and colleges offer bachelors, masters or doctoral degrees with an emphasis in nanotechnology.

If you are already in or considering a career path in a science- or manufacturing-related field including chemistry, biology, physics, medicine, engineering, electronics, telecommunications or semiconductor manufacturing you should look at nanotechnology.

There is no one job described as a nanotechnician, but a number of career fields incorporate nanotechnology into their research, development, manufacturing and production processes, including:

Its the wide range of potential products and applications that gives nanotechnology its enormous job-growth prospects. According to a study by market researcher Global Information Inc., the annual worldwide market for products incorporating nanotechnology is expected to reach $3.3 trillion by 2018.

Though many career paths incorporate nanotechnology, engineering positions in particular are projected for high growth. Workforce Solutions of Greater Dallas estimates that more than 30,000 engineering positions including electronic, environmental, mechanical, civil and petroleum engineers will be available locally this year. CareerOneStop, sponsored by the U.S. Department of Labor, estimates 20 to 42 percent growth in all engineering fields (high growth is considered to be more than 10 percent annually) through 2024 in Texas.

The U.S. Bureau of Labor Statistics projects that the fastest-growing engineering specialty will be biomedical engineering. Jobs in this field, which centers on developing and testing health-care innovations such as artificial organs or imaging systems, are expected to grow by an astounding 72 percent.

See more about careers in Nanotechnology.

Richland College

Richland College is the only college of DCCCD to offer a program in Nanotechnology. See more about theassociate degree in Nanotechnology.

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Nanotechnology : Dallas County Community College District

Nanotechnology and Nanoscience Information | AZoNano

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Due to their unique absorption fingerprint, many materials can be conveniently characterized in the infrared spectral region. However, diffraction limits the spatial resolution to several microns.

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Water crises have been characterized as having the highest impacts of all risks facing the planet. Natural fresh water supplies are limited, and current desalination technologies are hugely expensive - could graphene provide another way?

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A space elevator may sound like an idea that could only exist in science fiction but we may be closer to seeing one in the near future than you might have previously thought.

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Mass spectrometry is revolutionising the scientific understanding of matter allowing for breakthroughs in the fields of astronomy, biology, material science and medicine.

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A strategic partnership between the NGI at the University of Manchester and a spin-off company has led to the development of a new graphene-based lightbulb with lower energy emissions, minimal manufacturing costs and a longer lifetime.

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Welcome to NASA Quest!

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NASA TV In addition to real-time coverage of agency activitites, watch educational programming. + Watch Now + Watch NASA TV NASA Quest Challenges are FREE Web-based, interactive explorations designed to engage students in authentic scientific and engineering processes. The solutions relate to issues encountered daily by NASA personnel. + Read More Tracking a Solar Storm Challenge: Join the Tracking a Solar Storm Challenge and guide students as they learn about our suns anatomy, the space weather it generates, and why studying the sun is important. Educators are invited to register now. Challenge begins February 2013. + Read More PRODUCTS NASA Quest offers a wide range of FREE online tools and resources for teachers, students, parents and others including Web and print lesson plans, educator guides and workbooks: LCROSS Lunar CRater Observation and Sensing Satellite website. Be a part of in this exciting mission! +Go! Smart Skies (Grades 5-9) Use hands-on math to avoid air traffic conflicts. + Go! Astro-Venture (Grades 5-8) Search for and design a habitable planet. New Modules + Go!

Solar System Math (Grades 5-8) Interactive software and hands-on pre-algebra math activities + Go!

Virtual Field Trip (All Grades) Multimedia application for exploration of areas on Earth identified as analog sites to regions on Mars + Go!

SPACEWARD BOUND Home

Students and teachers participate in exploration of scientifically interesting, remote and extreme environments on Earth as analogs for human exploration of the Moon and Mars

Namibia: Follow the adventures of Liza & the Boys

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Welcome to NASA Quest!

Molecular nanotechnology – Wikipedia, the free encyclopedia

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Molecular nanotechnology (MNT) is a technology based on the ability to build structures to complex, atomic specifications by means of mechanosynthesis.[1] This is distinct from nanoscale materials. Based on Richard Feynman's vision of miniature factories using nanomachines to build complex products (including additional nanomachines), this advanced form of nanotechnology (or molecular manufacturing[2]) would make use of positionally-controlled mechanosynthesis guided by molecular machine systems. MNT would involve combining physical principles demonstrated by chemistry, other nanotechnologies, and the molecular machinery of life with the systems engineering principles found in modern macroscale factories.

While conventional chemistry uses inexact processes obtaining inexact results, and biology exploits inexact processes to obtain definitive results, molecular nanotechnology would employ original definitive processes to obtain definitive results. The desire in molecular nanotechnology would be to balance molecular reactions in positionally-controlled locations and orientations to obtain desired chemical reactions, and then to build systems by further assembling the products of these reactions.

A roadmap for the development of MNT is an objective of a broadly based technology project led by Battelle (the manager of several U.S. National Laboratories) and the Foresight Institute.[3] The roadmap was originally scheduled for completion by late 2006, but was released in January 2008.[4] The Nanofactory Collaboration[5] is a more focused ongoing effort involving 23 researchers from 10 organizations and 4 countries that is developing a practical research agenda[6] specifically aimed at positionally-controlled diamond mechanosynthesis and diamondoid nanofactory development. In August 2005, a task force consisting of 50+ international experts from various fields was organized by the Center for Responsible Nanotechnology to study the societal implications of molecular nanotechnology.[7]

One proposed application of MNT is so-called smart materials. This term refers to any sort of material designed and engineered at the nanometer scale for a specific task. It encompasses a wide variety of possible commercial applications. One example would be materials designed to respond differently to various molecules; such a capability could lead, for example, to artificial drugs which would recognize and render inert specific viruses. Another is the idea of self-healing structures, which would repair small tears in a surface naturally in the same way as self-sealing tires or human skin.

A MNT nanosensor would resemble a smart material, involving a small component within a larger machine that would react to its environment and change in some fundamental, intentional way. A very simple example: a photosensor might passively measure the incident light and discharge its absorbed energy as electricity when the light passes above or below a specified threshold, sending a signal to a larger machine. Such a sensor would supposedly cost less and use less power than a conventional sensor, and yet function usefully in all the same applications for example, turning on parking lot lights when it gets dark.

While smart materials and nanosensors both exemplify useful applications of MNT, they pale in comparison with the complexity of the technology most popularly associated with the term: the replicating nanorobot.

MNT nanofacturing is popularly linked with the idea of swarms of coordinated nanoscale robots working together, a popularization of an early proposal by K. Eric Drexler in his 1986 discussions of MNT, but superseded in 1992. In this early proposal, sufficiently capable nanorobots would construct more nanorobots in an artificial environment containing special molecular building blocks.

Critics have doubted both the feasibility of self-replicating nanorobots and the feasibility of control if self-replicating nanorobots could be achieved: they cite the possibility of mutations removing any control and favoring reproduction of mutant pathogenic variations. Advocates address the first doubt by pointing out that the first macroscale autonomous machine replicator, made of Lego blocks, was built and operated experimentally in 2002.[8] While there are sensory advantages present at the macroscale compared to the limited sensorium available at the nanoscale, proposals for positionally controlled nanoscale mechanosynthetic fabrication systems employ dead reckoning of tooltips combined with reliable reaction sequence design to ensure reliable results, hence a limited sensorium is no handicap; similar considerations apply to the positional assembly of small nanoparts. Advocates address the second doubt by arguing that bacteria are (of necessity) evolved to evolve, while nanorobot mutation could be actively prevented by common error-correcting techniques. Similar ideas are advocated in the Foresight Guidelines on Molecular Nanotechnology,[9] and a map of the 137-dimensional replicator design space[10] recently published by Freitas and Merkle provides numerous proposed methods by which replicators could, in principle, be safely controlled by good design.

However, the concept of suppressing mutation raises the question: How can design evolution occur at the nanoscale without a process of random mutation and deterministic selection? Critics argue that MNT advocates have not provided a substitute for such a process of evolution in this nanoscale arena where conventional sensory-based selection processes are lacking. The limits of the sensorium available at the nanoscale could make it difficult or impossible to winnow successes from failures. Advocates argue that design evolution should occur deterministically and strictly under human control, using the conventional engineering paradigm of modeling, design, prototyping, testing, analysis, and redesign.

In any event, since 1992 technical proposals for MNT do not include self-replicating nanorobots, and recent ethical guidelines put forth by MNT advocates prohibit unconstrained self-replication.[9][11]

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Molecular nanotechnology - Wikipedia, the free encyclopedia

NCI Alliance for Nanotechnology in Cancer

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NCI caNanoLab 2.0 Launched!

The National Cancer Institute Office of Cancer Nanotechnology Research and NCI Center for Biomedical Informatics and Information Technology have completed initial enhancements to improve usability of the caNanoLab data portal, which is now deployed as caNanoLab 2.0. To learn more about the enhancements and provide feedback, visit the caNanoLab Usability Discussion Forum.

Annual Bulletin 2013

The National Cancer Institute Alliance for Nanotechnology in Cancer published its 2013 issue of the annual bulletin. The bulletin outlines the various ways the Alliance reaches the wider scientific community, as demonstrated by numerous news stories, perspective articles, and solicitations for community input, all focused on advancing the cancer nanotechnology field.

Read the Bulletin.

REQUEST FOR INFORMATION SUMMARY

The National Cancer Institute Office of Cancer Nanotechnology Research published a summary of its request for information on the Directions and Needs for Cancer Nanotechnology Research and Development. The RFI sought to gain feedback, comments and ideas on the status and future of the field and the role NCI funding has played and should continue to play in the future.

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Nanotechnology and Emerging Technologies – Nanoscience …

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Researchers present materials and device design/fabrication strategies for an array of highly stable and uniform SWCNT-based stretchable electronic devices consisting of capacitors, charge-trap floating-gate memory units, and logic gates (inverters and NAND/NOR gates). The researchers' detailed material, electrical, and mechanical characterizations and theoretical analysis in mechanics provide useful insights in the design...

Posted: May 13, 2015

The most common method for making nanofibers employs electrospinning that uses an electrical charge to draw nanofibers from a polymeric solution. This technique utilizes large voltages and is strongly influenced by the dielectric properties of the material. It is also impossible to electrospin many biopolymers without blending with another polymer. Addressing these drawbacks, a team of researchers report a new method - magnetospinning...

Posted: May 11, 2015

Classical semiconductor physics suggests that a single charge transport CMOS device cannot achieve ultra-high-performance and ultra-low-standby-power at the same time. Nanoelectronics researchers are trying to design devices that hit the 'sweet spot', i.e. where a charge transport device can provide its highest performance at its lowest power consumption, especially in its 'off' state. In new work, researchers show a unique...

Posted: May 07, 2015

Presently, several techniques for detecting mRNAs are available,which include in situ hybridization and polymerase chain reaction. However, these single-point and end-point techniques require the killing of the cells and are thus unable to capture the expression of mRNA in real time and locality with high precision. In new work, scientists describe a new way of preparing functional DNA nanostructures that can provide accurate...

Posted: May 06, 2015

Counter intuitive to our idea of 'perfection equals best performance', researchers have shown that defects in nanocarbons could provide a breakthrough for increasing the quantum capacitance. By subjecting graphene layers to a reactive-ion etching process, the team has poked holes into graphene to create holey graphene, which can change the microscopic distribution of electrons and thereby increase the quantum capacitance of...

Posted: May 05, 2015

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Grey goo – Wikipedia, the free encyclopedia

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Grey goo (also spelled gray goo) is a hypothetical end-of-the-world scenario involving molecular nanotechnology in which out-of-control self-replicating robots consume all matter on Earth while building more of themselves,[1][2] a scenario that has been called ecophagy ("eating the environment").[3] The original idea assumed machines were designed to have this capability, while popularizations have assumed that machines might somehow gain this capability by accident.

Self-replicating machines of the macroscopic variety were originally described by mathematician John von Neumann, and are sometimes referred to as von Neumann machines. The term gray goo was coined by nanotechnology pioneer Eric Drexler in his 1986 book Engines of Creation.[4] In 2004 he stated, "I wish I had never used the term 'gray goo'."[5]Engines of Creation mentions "gray goo" in two paragraphs and a note, while the popularized idea of gray goo was first publicized in a mass-circulation magazine, Omni, in November 1986.[6]

The term was first used by molecular nanotechnology pioneer Eric Drexler in his book Engines of Creation (1986). In Chapter 4, Engines Of Abundance, Drexler illustrates both exponential growth and inherent limits (not gray goo) by describing nanomachines that can function only if given special raw materials:

Imagine such a replicator floating in a bottle of chemicals, making copies of itselfthe first replicator assembles a copy in one thousand seconds, the two replicators then build two more in the next thousand seconds, the four build another four, and the eight build another eight. At the end of ten hours, there are not thirty-six new replicators, but over 68 billion. In less than a day, they would weigh a ton; in less than two days, they would outweigh the Earth; in another four hours, they would exceed the mass of the Sun and all the planets combinedif the bottle of chemicals hadn't run dry long before.

In a History Channel broadcast, a contrasting idea (a kind of gray goo) is referred to in a futuristic doomsday scenario: "In a common practice, billions of nanobots are released to clean up an oil spill off the coast of Louisiana. However, due to a programming error, the nanobots devour all carbon based objects, instead of just the hydrocarbons of the oil. The nanobots destroy everything, all the while, replicating themselves. Within days, the planet is turned to dust." [7]

Drexler describes gray goo in Chapter 11 of Engines Of Creation:

Early assembler-based replicators could beat the most advanced modern organisms. 'Plants' with 'leaves' no more efficient than today's solar cells could out-compete real plants, crowding the biosphere with an inedible foliage. Tough, omnivorous 'bacteria' could out-compete real bacteria: they could spread like blowing pollen, replicate swiftly, and reduce the biosphere to dust in a matter of days. Dangerous replicators could easily be too tough, small, and rapidly spreading to stopat least if we made no preparation. We have trouble enough controlling viruses and fruit flies.

Drexler notes that the geometric growth made possible by self-replication is inherently limited by the availability of suitable raw materials.

Drexler used the term "gray goo" not to indicate color or texture, but to emphasize the difference between "superiority" in terms of human values and "superiority" in terms of competitive success:

Though masses of uncontrolled replicators need not be grey or gooey, the term "grey goo" emphasizes that replicators able to obliterate life might be less inspiring than a single species of crabgrass. They might be "superior" in an evolutionary sense, but this need not make them valuable.

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Grey goo - Wikipedia, the free encyclopedia

Science Documentary: Augmented Reality, Nanotechnology, Artificial Intelligence – Video

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Science Documentary: Augmented Reality, Nanotechnology, Artificial Intelligence
Science Documentary: Augmented Reality, Nanotechnology, Artificial Intelligence Wearable computers have made a lot of news recently. With Google glass, Meta #39;s space glass, etc. But the question...

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Science Documentary: Augmented Reality, Nanotechnology, Artificial Intelligence - Video