NANOTECH INNOVATIONS

Women all over the world are doing a variety of things to combat aging. They want their faces to look like they did a few years ago, and are trying all kinds of new technologies to find the look of youth.

One of these new technologies is being marketed by one of the largest manufacturers of beauty products; the new technology is the use of nano particles in their cosmetics, particularly in anti aging wrinkle creams.

Nano cosmetics are so named because they utilize extremely tiny (or nano) particles to penetrate the skin far more than traditional anti aging treatments are able to do. Nano technology was originally introduced to be used in man made fibers and medicinal drugs.

Because of the ability of these particles to be absorbed into skin cells, questions have arisen concerning the long term effects of the chemicals being introduced into the body.

This is particularly an issue if the particles leach into body cells or the bloodstream. Both the British Agency, the Royal Society, and the American agency, the Food and Drug Administration (FDA), have voiced concerns about the use of nano technology in cosmetic treatments.

These governmental bodies are calling for some serious research into the long term effects of these cosmetics in the cosmetics industry, which has been relatively unregulated since its conception. The FDA is also looking into the possibility of introducing a system which would require clinical trials and licensing within this industry.

According to the FDA, urgent research is needed to assess safety concerns about nano particles used in cosmetics. The Royal Society is also questioning whether the particles are taken into cells, whether they can enter the bloodstream, and the effects of these.

The fears arising from the use of nanotechnology in cosmetics are due to questions about possible genetic mutation as a long term effect.

Traditionally, anti-aging skin care products were designed to hold moisture in the skin by creating a barrier between the skin and the outside world. Nano particles in the new generation of cosmetics do not work this way.

They are designed to penetrate the upper layers of the skin and stimulate new skin cell production which gives skin a new, plump, and youthful appearance. Nano particles make it possible to get a multitude of chemicals into the deeper layers of skin because the chemicals can be covered by the particles.

Many of these chemicals would cause irritation in other forms and may be stimulating the inner working by irritating from the inside. This is the nano cosmetic secret to anti aging and anti-wrinkle skin care products. Basically, if your use these products, you will definitely see results, but you do not know what effects they may have on you in the long run.

This rush to influx the market with over the counter anti aging creams and other anti aging cosmetics is in answer to medical treatments for anti aging, like Botox. Skin care companies have realized that people will pay well for products that work due to the number of people who utilize (and pay for) the Botox solution for anti aging, even if it is temporary.

In an attempt to keep their competitive edge, some of the leading manufacturers, are leading this race, having patented several dozen nanosomes. A nanosome is a particle which is a staggering 800 times smaller than the diameter of a single human hair.

With the cosmetics industry steady increase in sales (approximately 10% per year), companies are always looking for ways to draw customers to their door.

While other companies are working the technology, they may not actually have products on the market yet. One of the appearance concerns that some companies are interested in using nanotechnology to answer is hair; research is ongoing to find ways to use nano particles to prevent hair from turning grey and also for loss of hair.

While the use of nanotechnology in the cosmetics industry is quite a rage for both cosmetics companies and consumers. This technology as an anti aging tool does give results, but may pose serious health concerns, not only for current generations, but for future generations.

The disease that is commonly known as cancer is just uncontrolled cell growth caused by a host of factors. This growth may be triggered by several diseases, the common ground for all these diseases is the fact that they share the attribute of unrestrained growth of cells. There are more than 100 different types of cancer. The malignant cells of cancer can spread to other parts of the body through the blood and lymphatic system.

It is in a single cell than cancer begins. The body is made up of millions of cells, they divide and grow in a controlled manner to keep the body healthy. Old and damaged cells are replaced with new ones. This is a perfectly controlled process that goes on in our bodies to keep us healthy. But sometimes, things go horribly wrong. The DNA of a single cell can change or get damaged. They may mutate, producing abnormal cells that affect normal cell division and growth. When this happens, cells grow rapidly and uncontrollably. The extra cells form a mass called tumor. Cancer is really too many cells than what the body needs.

Modern technological advances witness breakthrough findings in Nanotechnology and its application in medicine. This field is particularly beneficial for the treatment of Cancer. Cancer Research reports therapies based on nanotechnology with targeted small molecules, in treating cancer. The molecules, otherwise known as nanoparticles, improve the efficacy of chemotherapy. Abraxane is the most commonly used nanoparticle medication. Abraxane, by virtue of being a nanoparticle bound compound, readily dissolves in water.

The many headlines that you read today on cutting edge research and breakthroughs in Oncology may be slightly misleading and could create unrealistic expectations. We are still quite a long way from effective applications of the several promising findings revealed by research. Clinical application of research findings is a typically long drawn out process, it takes years for FDA to approve and millions of dollars in trials and follow up research. Not to mention that for commercially viable production, the market has to accept it.

Besides, most promising research may suddenly find itself at a dead end with no progress in sight. This is the nature of scientific research, it takes dedication, money and time to pursue an idea till it becomes a success in real life.

The positive outcome of all this research is that considerable progress has been made in cancer research. Cancer is now more manageable than ever. We know that the brilliant minds of the research community is progressing in the right direction and hopefully the dreaded disease will soon succumb to a cure.

Nanotechnology is advanced when it comes to application. There are different types of applications and products in which nanotechnology is used. It is one of the preferable sources of energy when it comes to production. When particle shrunk or decrease their size various changes are observed that help in making new products. Nanotechnology is widely used in medicine which is developing on daily basis. Cancer is one of the widely spread disease which till date does not have any cure. Nanotechnology ensures to reduce the harm created by this disease. It ensures that there is a solution to this problem. Biomedical technology is something that can be associated with medicine. Nanobiotechnology is the outcome of the research conducted for various cures.

Energy consumption is something that is very important for a planet which has high end usage. We need to secure our future when it comes to energy consumption. If energy consumption is reduced then there are chances of a greener planet. Emissions will be less which contributes in extended life of the ozone layer. Reduction of energy consumption can be acclaimed with the use of top quality insulation systems. Efficient lighting is also in the list of energy consumption. Nanotechnology aids in designing such equipment that can be used for day to day purposes. LED lights are invention of nanotechnology. These lights do not require any type of consumption like other lights. A recent survey was done where the usual stock bulb was tested. In the survey the report came out 5% of more usage than any other bulbs. In short over a years time you will be exhausting more energy than required ones. LEDs therefore mark their territory when it comes to electric consumption.

Solar cells are also part of nanotechnology that is developed. Semiconductors are the replacement for energy capturing devices. They absorb light quite faster when it comes to efficiency. Therefore it is proved that nanotech has taken over the industry when it comes to resource planning. Nanotech needs to be used in the right manner. There are chances where this technology can be used for other resources. Every coin has two sides; nanotech can be used for mass destruction also. Use of nuclear technology is increasing day by day; it mainly constitutes use of nanotech which is high end. It can cause serious damage to the environment as well as humans. The need therefore stands restricted to various associations which govern the creation and usage of nanotech.

Within quality appointment, Tutor Niels Stacee Nielsen, victor of this summers Danisco Earnings, embraced her or his thinking consisting of Stephen Daniells becoming increasingly popular for nanotechnology in addition gifted knowledge that thrilling completely new perhaps the food industry.



Nanotechnology, simple fact that all the same strictly a great expanding science, is already employed inside a large choice of potential health supplements in most establishments, while the food industry.



Hinging in the Institution connected with Aarhus, Prof. Nielsen's landmark and into the region yet firm program findings introduction netted your own this in turn springs Danisco Give. This company recounted his particular "debut involved with breakthrough, conventional but entirely innovative new techniques for carpet cleaning characterisation and thus measure about constituent parts also with diet plan on having creatures," appears to be in order to specific choice.



Prof. Nielsen, representative in the Danish Countrywide Lookup Framework's Center relating to Insoluble Necessary Protein Properties (inSPIN), tried important aspect throughout building Denmark's NanoFood Range using 2005.



Our range, constructed from 12 wifes at the hands of profession and so academia, the purpose is to ensure the food industry is competitively priced by the working together to quest institutes dynamic to goods, healthy eating plan, and as a result nanotechnology.



"We are receiving a decent have an effect on nanoscience normally," he explained.



Nanotechnology refers back to the domination of particles and organisms over at an excellent atomic while well as molecular balance which can be between one but 100 nanometres (nm) - may possibly one millionth regarding your millimetre.



Despite extremely being in the tonneau's beginnings, new approximations over the property value treatments taking advantage of nanotechnology this inside the selection of Country$7bn. According to a number of them, the is deserving as often as $20bn basically 2020.



There is however a considerable ways to be, suggested Prof. Nielsen. "Nanotechnology wants to grown with a definite sweet spot being connected with everyday life."



Without A Doubt, nanotech is going to be used in numerous methods, on the create with regards to computer snack layouts with facade practice, to development of the latest polymers. The real store-bought packages by nanotechnology within toiletries in addition , bronze ointments, pharmaceutical supply, and so top coatings - nevertheless prospect of foods are n't limited.



Nanotechnology has already been noticeable on so many such as a solution trigger of originality to work with foods. Undoubtedly, extra 600 nanofood items are earlier available on worldwide store, in newly purchased marketing information throughout the Helmut Kaiser Becoming A Consultant (HKC).



Moreover, HKC forecasts something different behind 40 regarding 60 per cent contained in the sector on 2015 thanks to nanotechnology.



And, at guitarists like Danisco and Arla Menus on-ship, Denmark's NanoFood consortium may constructing big sound through nanotechnology. Even If now tied to Denmark, Prof. Nielsen admits to presenting a larger aspirations. "Not Surprisingly we need to prove to be " international "," he explained.



Over the teams put together, what exactly instruction manuals the particular research maneuvering?



Prof. Nielsen views bioactives - healthy which have proven to be popular with a bodily standard -achievable conspicuous hair regrowth topic.



Nanotechnology enjoys possible ways to include all those worthw hile natural elements they will undergo the early associated with unquestionably the intestinal (GI) area, but also later holding the company's release since ingestion in their tum.



"There exists a great deal potential because have a job on the," he explained.



But Nonetheless , following nanotechnology up to additive just isn't on a diet.



"We're able to build nanoparticles to result in particular tastiness direct to be scientific receptors," he explained. This is beneficial because a scaled-down, highly targeted degree of flavor is usually put to use.



"But Yet you are going to wonders next: What exactly is encapsulate? How do we transmit in addition , kick off? These need a substantial amount of development," announced Prof. Nielsen.



Packaging regarded components of the meals company the utilization of nanotechnology is going to be outstanding, together with creating any baby bottles and as a result packing ideal as well as much better, by using cheaper cold weather ranking and fewer wind inclusion.



I Would Say The Dane is searching for possibly nanotechnology whilst biofilms around things you eat. "We journey additional into surface area involved things. Regarded as excellent town," he was quoted saying.



"Past selecting microbe adhesion, you can easlily turn to nanotechnology avoid these. Your new purchase ordinary formula setup at a new good nuclear number. Maybe you can examine past only at that floor, quite easily reduce microbe firmly sticking."



The broader scientific network, routinely checked manufacture of paler since far more objects, nanotechnology during appearance provides concentrated after embedded nanosensors to allow purchasers from "look over" the meal with. Frightens might be reportedly as learned which might signal prospects your goods turns out decaying, as well as can showcase the very relating to diet reputation most typically associated with packaging possessions.



Space, in order to Prof. Nielsen, while it seems produces so much upcoming however , mention regarding nanotech may perhaps in truth revolutionise providing it definitely too quickly to pronounce.



(HKC begs you can be different. The Site reads a good solid quarter your your meals presentation viewers, actually valuable $100bn, is anticipated to advance nano within the next decade.)



There are things regarding nanotechnology, specially in regards to compression and as well , result, as well as the potential for nanoparticles crossing natural confines and in addition membranes. Having Said That Prof. Nielsen places importance which, primary, your public carries a positive, attraction-serious conception the idea.



"There is threats and after that hazard. [At the moment] we only are clueless," or even mentioned. "If all of us are very careful and consequently whole amount particularly data now with appreciation up to problems, organic beef inspire the development of nanotechnology to become unhazardous technologies with out a number of the "poor" stories credited for between a number of new technologies."



"This tends to require being dived around throughout the becoming-the same analyses," he was quoted saying. "But Yet young debris have other methods to mingling [into quite bigger debris]"



Just what exactly can we publish about it?



"Exactly what you should want to do being a researchers shall be awake to the health risks, pull in the exact engineering to this spot during which must be should be considered after determine a quality the particular misguided," advocated Prof. Nielsen.



He remarked that involving the food items/medication linked nanotechnology obtained previously during the iNANO laboratories, as with that depending on natural fats or even a chitosan, will most certainly be via natural systems, consequently, in glance at, a smaller amount likely to be wind up as toxic as opposed fully fabricated nanoparticles.



However, nanotechnology end up being one particular regulating dunkelhrrutige ditch - none are equipped with ordinances or maybe labelling really needs providing clients to form a thought out liking right at this moment. Would open up generally panels with regard to mistreatment the particular nano-buzzword so that you product supplies while having negative side-results although they are not for being nano. The Ecu Food Secure Power has only also been wondered simply because of the European Compensation to produce their technical standpoint on the subject.



"When I boost nano," proclaimed Dr. Nielsen, "Authored see the real special benefit has become wearing restrictions, not necessarily just around academia and then business, as well as either different professions. It is always entrance of doors for new reports and simply new products (traditional medicine or possibly dishes)."



By flowing at once their specific individual mastery, supposing would seem kit to generatte special factors for the food industry.



The Exact NanoFood Consortium without a doubt entails Aarhus Karlshamn, Arla Certain Foods, Danisco, Methodical Program Anthropological, NanoNord, Danish Commence relating to Lawn Medicine, Danish Commence due to As well as Veterinarian Groundwork, Interdisciplinary Nanoscience Central (iNANO) in University of Aarhus, Technological Know-How Fe College among Aarhus, Danish Meat Study Institute, your Danish Medical Commence.

What is Nanotechnology?

Nanotechnology is the science of constructing components, devices, materials and systems at a nanometer level which means "near-atomic." The word "nano" is synonymous with one-billionth. So, in nanotechnology, the works and operations happen at the scale of 1/1,000,000,000 (one over one billionth) of a total meter. Such dimension or size is so small and thin. It is about 100,000 times smaller and slimmer than a strand of hair.

An atom, which is the building block of matter, is about this small. For instance, a DNA molecule, life's blueprint and basic foundation of human genetics, is two nanometers in length. If a material is of this size, it is expected to have unique chemical and physical properties which are caused by several factors such as the significant increase in the surface area of the material as compared to its volume which happens when a particle becomes smaller.

Why is Nanotechnology Important?

Nanotechnology is playing a very important role today and in the future to change and improve every aspect of human activities. Nanotechnology influences a lot of materials used for manufacturing important items. These materials include biomaterials, ceramics, metals and polymers. The new and improved materials formed through nanotechnology are the source of most important technological advances.

As of today, nanotechnology is used on following commercial applications:

Sunscreen Lotion - Through zinc oxide particles which have a "nano" size, ultraviolet (UV) rays are absorbed and reflected. As a result, sunscreen lotions appear transparent and are smooth when applied. Before, a sunscreen lotion is white and really sticky. Through, nanotechnology, these lotions are more attractive to customers.

Self-cleaning and scratch proof window - This kind of window is actually coated with a special material that has distinctive chemical properties. Once the sun shines on these self-cleaning windows, the material starts to have a chemical reaction and results to breaking down the dirt on it. Also, if there is rain, no droplets are formed. The rainwater is evenly spread on the window panel and it washes away the dirt that was broken down. The nanoscale controls the thickness of the layer.

Stain-repellent cloth or fabric - This is actually a fabric made of dipped woven rolls of cotton fabric in liquid form that has trillions of nanotechnology fibers. The cotton is dried inside an oven that binds these infinitesimal fibers of the cotton thread. As a result, the fabric becomes resistant to liquid although its physical appearance does not change.

Bouncing tennis ball - These balls are specially coated with a nano-sized material. The molecular barrier of the ball that formed because of these minute particles traps the molecules of air, thus, making the tennis ball bouncier.

Other Remarkable Uses of Nanotechnology:

Organic Light Emitting Diodes (OLEDs) - for monitor or TV screen displays
Photovoltaic Film - for conversion of light to electricity
Hip Joint - formed through biomaterials
Bucky Tube Frame - this is light but remarkably very strong material
Nano-particle paint - used to avoid corrosion
Thermo-chromic glass - regulates light
Magnetic Layers - used for compressed data memory storage
Carbon Nanotube - fuel cells used to operate vehicles and electronics

In the future, nanotechnology can change the theories and applications we believe and use. The fields of manufacturing, information technology, electronics and communications have very advance future if nanotechnology is further enhanced.

In the recent years, there has been a tremendous development in the field of nanotechnology. Nanotechnology is a field of applied science, which deals in building machines and bots at microscopic levels. Due to development in nanotechnology, there have been many developments in various fields of science, especially in the field of medicine.

With the help of nanotechnology, carrying out a complex heart surgery is very much possible. Doctors have started making use of nanobots to cure certain diseases. These nanobots also help in rectifying certain disorders in the human body.

Nanotechnology in Drug Development:

Recently, scientists are developing effective and better drug delivery systems using nanotechnology. Scientists are using nanoparticles to design a drug delivery system that may improve the pharmaceutical and therapeutic properties of a drug and help better processes such as Drug screening. Nanaoparticles have remarkable properties that drastically enhance the drug delivery. Due to their microscopic sizes, nanoparticles get an easy access in the cells.

There are numerous developments in the drug delivery owing to nanotechnology. One such development using nanotechnology is the transfer of drugs into the cytoplasm of cells through the cell membrane. This is an important development, because to hinder certain diseases from the body, the drug needs to enter the cell membrane.

To make a drug molecule effective in the body, it needs a triggered response. To do so, scientists are using nanotechnology. Scientists are developing drugs using nanotechnology that automatically activate, once they enter the human body.

Many researchers believe that it is possible to develop a drug delivery system that may prove beneficial in treating cancer and infectious diseases using nanotechnology. By far, they have identified six types of nano-enabled delivery systems that have considerable potential in treating cancer and other infectious diseases.

With the help of nanotechnology, scientists have developed injectable drugs, which are more pleasing for the patients, who receive them and at the same time are easy to administer. Better opportunities are coming up in the development of implantable delivery systems, due to the use of nanotechnology, especially in terms of injectable drugs.

With so much of development taking place in the field of drug delivery systems, researchers believe that in the near future nano-enabled medicines will have a tremendous evolution and will produce true nanomedicines.

Nanotechnology means a form of applied science and technology where control of the matter on atomic and molecular scale is possible. When we talk about the scale or structure in nanotechnology, it means 100 nanometers or smaller than that. Basically, nanotechnology means playing with the atoms.

Nano technology is showing new paths of innovation in many traditional industries like medicine and textile industry. The two main reasons for the popularity of this latest technology are:


Nano technology makes it possible to make existing products and processes more cost effective and unbelievably small.

New products developed on the basis of nanotechnology are more durable and efficient.



Impact of Nanotechnology in the IT industry

Nano technology has particularly impacted the IT industry in a big way. India, which has seen phenomenal growth in the IT sector over the last decade and the growth is continuing unabated has seen the increasing popularity of nanotechnology in different sectors and its commercial acceptance.

Manufacturers of computer chips and other hardware are embracing nanotechnology as it has the potential of producing of smaller and faster computers with larger memories. It has helped in creating computer chips and other devices that are many times smaller than what other current technologies permit. Following are some of the innovations possible because of nanotechnology


32-inch flat screen computer monitor becoming popular now have been designed using nanotubes which are tiny cylinders that are the key building blocks. The screen designed is thin like an LCD display but it comes in a lesser price and consumes less power.

Data storage capacity has improved a lot with the use of nanotechnology. Now one can save more and more data in less physical space. This has been beneficial for most of the big or small IT companies.

With the help of nanotechnology, high density, nonvolatile random access memory cards have been designed that are almost 10 times better as compared to similarly sized regular RAM.

Wireless laser mouse have also been designed with nanotechnology. This mouse is perfect for medical offices, libraries, and schools as well as for mobile professionals, gamers, and desktop users. As there is nano coating in the mouse it contains antimicrobial properties which protects the mouse from bacteria.

High resolution Recordable Compact Discs (CD-R) with progressive scans are built with nanotechnology that displays the best in picture quality which is ideal for High Definition content. The discs have layers of inorganic materials, some of which are just 10 nm thick.



Apart from the above mentioned IT products, there are many more products on which nano technology is making a huge impact. Thanks to the growing importance of nanotechnology in the IT industry, India is witnessing an escalation in IT jobs in this area.

A growing number of IT jobs in India, the USA, or Canada demand candidates with excellent knowledge of nano technology and IT training institutes imparting training in nano technology are proving to be happy hunting grounds for scores of high-end companies.

While looking for your favourite food items in a supermarket, did it ever strike how does it reach you so fresh or how similar food items which used to have a very few days of expiry date a couple of decades back now have expiry date running in years. Modern food packaging innovations have made it possible to keep your food fresh for a much longer time, without changing the taste or aroma. This article is about some of such modern innovations and the impact they had on our food packaging industry.

Changing lifestyles drive growth in modern food packaging industry. Type of food packaging and packaging boxes design has become as integral to food item itself. This trend is most noticeable in western countries lead by USA Europe and Japan but China, India and other developing countries are fast catching up. Demand in other countries is nothing beyond the most basic food packaging. Here are some of the modern in food packaging:

1)Flavour and odour absorbers like films and sachets have been introduced to reduce the transfer of aroma or flavour between components. This helps keeping food items fresh and natural for a long times.

2)Digital technology has been introduced to look into the freshness of food items. Ripeness indicators have been designed recently to monitor and communicate information about food quality. These smart devices can be incorporated on the food item itself.

3)Various industries have introduced specific technologies suiting their special food type. Drip absorbing pads have been introduced for moisture control and oxygen removal systems have been used to keep egg fresh for a longer period of time in poultry industry.

Sustainability of packaging boxes material has been a topic of debate in recent times and like all other debates about environment, majority believes that its time for packaging industry to go green too. Various corporations and environmental groups are working together to reduce the effect of non-biological packaging material on our ecosystem. Sustainable packaging is the new buzzword in food packaging industry. All new innovations in food packaging have some element of green in it. Few criterias have been defined for a packaging material to be called sustainable:

1)It has to be healthy safe and beneficial for communities and individuals throughout its lifecycle.
2)It meets market criteria for performance and cost
3)It is sourced, manufactured, transported and recycled using renewable energy.
4)It maximizes the use of renewable or recycled source materials.
5)It is manufactured using clean production technologies and best practices.
6)It is made from materials healthy in all probable end-of-life scenarios.
7)It is designed to optimize materials and energy
8)It is recovered effectively and used in biological and/or industrial cradle to cradle cycles(SPC, 2007)
Source: Institute of Food Technologies

All the modern day advancements are coming in nanotechnology and food packaging industry is not very different. It is said that nano technology will produce the most remarkable new food packaging concepts. Work has already begun in the field of active and intelligent packaging, pathogen detection and creating good barriers between various food materials.