ArtsAutosBooksBusinessEducationEntertainmentFamilyFashionFoodGamesGenderHealthHolidaysHomeHubPagesPersonal FinancePetsPoliticsReligionSportsTechnologyTravel

Nano Technology is a Bigger Field Than You Might Think

Updated on October 13, 2009
Since Nanotechnology deals with the microscopic, Bucky Balls are part of the field.
Since Nanotechnology deals with the microscopic, Bucky Balls are part of the field.
Bacteria or tiny  creations that combat them are all part of nanotechnology.
Bacteria or tiny creations that combat them are all part of nanotechnology.
Nanotechnology is a big field that deals with very small things.
Nanotechnology is a big field that deals with very small things.

How could something so small be such a big Deal?

Did you know that nano-materials can be found in tennis racquets, water shorts, foot powder, sunscreen and over 580 other consumer products? Well-known brands like Samsung, Chanel, Black & Decker, L.L. Bean, Lancome and L'Oreal are just a few of the companies doing nanotechnology research. "The use of nanotechnology and nano-materials in consumer products and industrial applications is growing rapidly, and the products listed in the inventory are just the tip of the iceberg," said Andrew Maynard, a science advisor for the Project on Emerging Nanotechnologies. "How consumers respond to these early products--in food, electronics, health care, clothing and cars--will be a bellwether for broader market acceptance of nanotechnologies in the future." As it turns out, most consumers know little to nothing about nanoscience and there is some concern that products are being produced at a rapid pace, without enough oversight.

A recent report ("A Hard Pill To Swallow: Barriers to Effective FDA Regulation of Nanotechnology-Based Dietary Supplements") details some of the current problems with FDA oversights and nanotechnology research. "Historically, the regulation of dietary supplements has been a significant challenge for the FDA, and the fact that some of those products are now being manufactured using nanotechnology creates an additional layer of complexity," explains former FDA official William B. Schultz. There is some fear among researchers that nano-materials, being so small, may have the ability to migrate into the bloodstream and directly into a cell's nucleus. "It is not clear that the supplement industry is conducting the rigorous testing needed either to understand the effects of nanoscale ingredients in its products or to back up the product claims. This means that consumers are potentially exposed to unknown risks that should be balanced with the possible benefits of taking these supplements," says David Rejeski, PEN's director.

So what does the Food and Drug Administration say about nanotechnology applications? "In light of this fast-rising commercialization, the FDA needs to make certain that it has the tools, resources and information necessary to ensure the safety of novel products before they enter the market, and to detect and move swiftly to correct any problems that may arise," says David Rejeski, director of nanotechnology research for the Project on Emerging Nanotechnologies (PEN). "Given the agency's insufficient resources, which for two decades have not kept pace with inflation, making sure that the FDA has the capacity to safely manage nanotechnology must be the shared responsibility of Congress and our political leaders. The agency must be 'nano-ready' for the products on the market today and able to deal with the more advanced nanotechnology applications expected in the next 5-10 years."

Nano-materials are being engineered to have special qualities and functions that can be used in a variety of products, from sunscreens and clothing to medicines and supplements. However, because these particles are so small, they may pose rare toxicity risks. For instance, some nanotechnology research revealed that nano-materials can migrate to the lungs, penetrate the immune system, or sneak inside a cell's nucleus, which could possibly interfere with bodily processes. In March 2009, Lloyd's of London analyst Darragh Gray compared the financial meltdown to the nanotechnology risks, writing: "When you think that part of the reason behind the turmoil in our financial markets was the blithe acceptance of complex products that many didn't understand, the importance of getting to grips with and quantifying complex sources of risk has never been more obvious."

Medical Uses of Nanotechnology

OK All You Sci-fi fans Here Come The Nanites

working

This website uses cookies

As a user in the EEA, your approval is needed on a few things. To provide a better website experience, hubpages.com uses cookies (and other similar technologies) and may collect, process, and share personal data. Please choose which areas of our service you consent to our doing so.

For more information on managing or withdrawing consents and how we handle data, visit our Privacy Policy at: https://corp.maven.io/privacy-policy

Show Details
Necessary
HubPages Device IDThis is used to identify particular browsers or devices when the access the service, and is used for security reasons.
LoginThis is necessary to sign in to the HubPages Service.
Google RecaptchaThis is used to prevent bots and spam. (Privacy Policy)
AkismetThis is used to detect comment spam. (Privacy Policy)
HubPages Google AnalyticsThis is used to provide data on traffic to our website, all personally identifyable data is anonymized. (Privacy Policy)
HubPages Traffic PixelThis is used to collect data on traffic to articles and other pages on our site. Unless you are signed in to a HubPages account, all personally identifiable information is anonymized.
Amazon Web ServicesThis is a cloud services platform that we used to host our service. (Privacy Policy)
CloudflareThis is a cloud CDN service that we use to efficiently deliver files required for our service to operate such as javascript, cascading style sheets, images, and videos. (Privacy Policy)
Google Hosted LibrariesJavascript software libraries such as jQuery are loaded at endpoints on the googleapis.com or gstatic.com domains, for performance and efficiency reasons. (Privacy Policy)
Features
Google Custom SearchThis is feature allows you to search the site. (Privacy Policy)
Google MapsSome articles have Google Maps embedded in them. (Privacy Policy)
Google ChartsThis is used to display charts and graphs on articles and the author center. (Privacy Policy)
Google AdSense Host APIThis service allows you to sign up for or associate a Google AdSense account with HubPages, so that you can earn money from ads on your articles. No data is shared unless you engage with this feature. (Privacy Policy)
Google YouTubeSome articles have YouTube videos embedded in them. (Privacy Policy)
VimeoSome articles have Vimeo videos embedded in them. (Privacy Policy)
PaypalThis is used for a registered author who enrolls in the HubPages Earnings program and requests to be paid via PayPal. No data is shared with Paypal unless you engage with this feature. (Privacy Policy)
Facebook LoginYou can use this to streamline signing up for, or signing in to your Hubpages account. No data is shared with Facebook unless you engage with this feature. (Privacy Policy)
MavenThis supports the Maven widget and search functionality. (Privacy Policy)
Marketing
Google AdSenseThis is an ad network. (Privacy Policy)
Google DoubleClickGoogle provides ad serving technology and runs an ad network. (Privacy Policy)
Index ExchangeThis is an ad network. (Privacy Policy)
SovrnThis is an ad network. (Privacy Policy)
Facebook AdsThis is an ad network. (Privacy Policy)
Amazon Unified Ad MarketplaceThis is an ad network. (Privacy Policy)
AppNexusThis is an ad network. (Privacy Policy)
OpenxThis is an ad network. (Privacy Policy)
Rubicon ProjectThis is an ad network. (Privacy Policy)
TripleLiftThis is an ad network. (Privacy Policy)
Say MediaWe partner with Say Media to deliver ad campaigns on our sites. (Privacy Policy)
Remarketing PixelsWe may use remarketing pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to advertise the HubPages Service to people that have visited our sites.
Conversion Tracking PixelsWe may use conversion tracking pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to identify when an advertisement has successfully resulted in the desired action, such as signing up for the HubPages Service or publishing an article on the HubPages Service.
Statistics
Author Google AnalyticsThis is used to provide traffic data and reports to the authors of articles on the HubPages Service. (Privacy Policy)
ComscoreComScore is a media measurement and analytics company providing marketing data and analytics to enterprises, media and advertising agencies, and publishers. Non-consent will result in ComScore only processing obfuscated personal data. (Privacy Policy)
Amazon Tracking PixelSome articles display amazon products as part of the Amazon Affiliate program, this pixel provides traffic statistics for those products (Privacy Policy)
ClickscoThis is a data management platform studying reader behavior (Privacy Policy)