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A genetically modified organism (GMO) or genetically engineered organism (GEO) is an organism whose genetic material has been altered using genetic engineering techniques. These techniques are generally known as recombinant DNA technology. With recombinant DNA technology, DNA molecules from different sources are combined in vitro into one molecule to create a new gene. This DNA is then transferred into an organism and causes the expression of modified or novel traits.

Genetically modified (GM) foods are foods produced from GMO that have had their DNA altered through genetic engineering. GM foods were first put on the market in the early 1990s. The most common modified foods are derived from plants: soybean, corn, canola cotton seed oil and wheat.


2008-03-15

Nanotechnology - For All To Use, or Only For The Free (Read Wealthy)?  

The overwhelming wealth and inequality between the countries of the Third World and the more developed countries, it was never so blatant that in today's modern society. While the technology exists, in the form of rapid advances in nanotechnology, the access is limited and focused on the wealthy power brokers of world.

The innovative advances in nanotechnology have the potential to control poverty, eliminate hunger, and safer and cleaner water for the poor as well as providing a ready remedy for tropical diseases in the areas where human suffering is the hallmark of existence.

But, this technology will ever reach those who need them most? That is the burning question that must be addressed by the control of agents within the government, military and private sectors.

Unfortunately, history has a disturbing way of repeating itself and, traditionally the poorer countries of the world were last on the list for the technological advance payments, which can help to alleviate their suffering congenital. Instead of relying on enveloping poorer nations in the lap of care, and only actions, far too often the gap between the "haves" and "have-nots" on the route is always widening.

Nanotechnology, with its promise of hope and renewal, the A drastic solution to improving the quality of life for all, if it is distributed fairly and evenly.

Nanotechnological steps to be developed in some Third World countries like Brazil, India, Thailand and South Africa, where millions of dollars have been earmarked to promote the advancement of research And the development of nanotechnology and its promise of vast advances in environmental, agricultural, medical and sustainable management of natural resources. The hope is that the resulting developments will benefit both rich and poor, thus fulfilling the Millennium Development Goals, as defined by the United Nations in its efforts to eradicate or at least control the poverty in the poorest nations.

The more powerful scientific Communities, such as in the United States, Britain and Japan, the universal thirst for nanotechnology perfection. Nevertheless, there are those who decry the apparent objectives of this powerful nations. They say that the nations that are in a position to encourage the rapid advances in scientific research in nanotechnology seem to be more in allocation for the use of military and covert surveillance profits than in the poor and disadvantaged.

It it is said that if you want to see into the future, you need only look into the past. In recent decades, humanitarians have a lot of faith and hope in the emerging technologies in biotechnology and its promise to solve hunger in the world on genetically modified organisms. However, the proposed benefits for the poorer countries have yet to materialize. It seems that the developed countries are reaping the fruits of growth more readily available and improved GM foods which are consumed in the countries that are not on the poverty of the under-developed worlds.

The promise of a dramatic improvement in the quality of life for the poor still to a successful conclusion. One can only hope that saner heads will take precedence in the development of nanotechnology and its benefits are both rich and poor throughout the world.

Article Source: http://EzineArticles.com/?expert=Tatiana_Velitchkov

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