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Showing posts with label Nano Technology. Show all posts
Showing posts with label Nano Technology. Show all posts

Modified Nano Technology

Saturday, February 13, 2010 · 0 comments

Abstract: It is available in the file which you can download from the link below.

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Nano Technology

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Nano Technology and Mems

Friday, February 12, 2010 · 0 comments

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Nano Technology

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Nano Technology

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Nano Technology

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Nanotechnology In Terrorism

Thursday, November 19, 2009 · 0 comments

Abstract: Technology has a vast impact over humans. Today we are leading highly sophisticated lives only by its advancement. At the same time it has its own wrong side.

As we are the professionals we should see both sides of a coin. In this paper, we are going to have an overview regarding the worse impact of the technology over humans. Generally materials in nature are in well accordance with the laws of optics. By proper designing of atoms in the crystal lattice of a material using Electron beam lithography technique under Nanotechnology, artificial materials can be synthesized. Thus by miniaturization the general laws of optics (Reflection, refraction and absorption) can be violated. As this violating the laws of nature, its impact sounds more in the wrong side than in a constructive phase. Using such a material we can mask objects of any size from the detectors, just by the proper designing of crystal lattice to be undetectable for a particular band of frequencies. At the worse case we can even mask an aircraft of flying over any restricted spots (parliament or defense organization of a country. Thus even the most highly secured and highly restricted part in the world such as pentagon is at great risk due to the advancement of such technology.

Courtesy: N.Santhanam, Adi Parasakthi Engineering College (APEC), Melmaruvathur, Tamilnadu

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Treatment of Cancer Through Nanotechnology Using Nanoshells

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Abstract: Human beings want to live long healthy, pain-free lives. We will continue to create new ways to do so. Nanotechnology is an emerging technology that can help us along that path. It won’t enable humans to shrink, but it can, however help us to modify and create particles that circulate through the body with more control. Increasing the amount of toxic drugs eventually kills the patient .The main reason for this happen is bioavailability. This paper fully explains the way to get drugs to a specific site in the body that is to increase the bioavailability.

If the anticancer drugs are pumped through the body it will kill not only cancer cells but also healthy cells. If we can deliver the drugs directly to the cancer cells, it limits the side effects. This benefit is our motivation. There is a significant clinical need for novel methods for detection and treatment of cancer which offer improved sensitivity, specificity. In recent years, a number of groups have demonstrated that photonics-based technologies are valuable in addressing this need. In this paper we are using the nanoshells for cancer treatment which is more effective compare to other modern technologies.

Courtesy: N.Santhanam, Adi Parasakthi Engineering College (APEC), Melmaruvathur, Tamilnadu

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Nanotechnology Treatment of Cancer

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Abstract: The credential part of this paper gives the theoretical application of nanodevices in the treatment of cancer. The latest technology for the treatment cancer is the chemotherapic treatment in which drugs of specific composition is given to the patients depending on the biopsy of the tumor from the patient. The main disadvantage of using chemotherapy is that the drug used is not so specific and hence it causes damage to the surrounding healthy cells. It uses MAb, the monoclonal antibodies to locate the affected areas. To make the treatment more specific, we use the nanodevices that use nanosensors to be more specific in application of chemotherapy to the malignant tumors, thereby increasing the safety in usage of chemotherapic drugs. Also the use of biomotors in the nanodevices increases the oxygen content in the surrounding that decreases the hypoxia environment. This is given more importance because the angiogenesis or blood vessel formation for tumors is activated in a low oxygen environment or hypoxia. Also we could make specific compounds that could be carried along with the nanodevices that control the telomerase production, which could serve as a means of controlling cell division.

This paper is only a theoretical analysis given and all the information provided are specifically organized by us with help from a cancer patient, her doctor and a microbiology student. We sincerely thank them for their cooperation with us, for our paper.


Courtesy: N.Santhanam, Adi Parasakthi Engineering College (APEC), Melmaruvathur, Tamilnadu

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Anti HIV Using Nano Robots

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Abstract: Nanorobots are nanodevices that will be used for the purpose of maintaining and protecting the human body against pathogens. Nano is one billionth of one centimeter. Nanotechnology is the technology in which the operations are performed on nanometrics. It is the application of different technologies primarily interested in the reduction of size.

The credential part of this paper gives the theoretical application of nanodevices in the treatment of AIDS. There is no technology for the treatment of AIDS. Some of the drugs of specific composition are given to the patients depending on the intensity of the disease. The drugs using nowadays are able to increase the lifetime to a few years only. To make the treatment more specific, we use the nanodevices that use nanosensors to sense the AIDS infected WBC’s. In this we are using nanorobots to get back the HIV infected WBC’s. By doing so constant levels of WBC’s are maintained in the blood stream. Thus the AIDS patient is provided with the immune system so that he can defend himself from diseases.

In this paper only a theoretical analysis is given and all the information provided are specifically organized by us. In India more than 50 lakhs of people are infected by this dreaded disease and it constitutes 10% of the total infected. We are doing research on this paper and we hope that this theoretical approach can be made practical in the near future, so that the killer disease AIDS could also be made in control on the hands of Human with the emerging new technology like NANOTECHONOLOGY which has a Bio-medical Application.

Courtesy: N.Santhanam, Adi Parasakthi Engineering College (APEC), Melmaruvathur, Tamilnadu

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Applications Of Nanotechnology

Tuesday, November 10, 2009 · 0 comments

Abstract:Disease and ill health are caused largely by damage at the molecular and cellular level. Today's surgical tools are, at this scale, large and crude. From the viewpoint of a cell, even a fine scalpel is a blunt instrument more suited to tear and injure than heal and cure. Modern surgery works only because cells have a remarkable ability to regroup, bury their dead and heal over the injury. It is available in the file which you can download from the link below.

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Nanotechnology

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Abstract:Disease and ill health are caused largely by damage at the molecular and cellular level. Today's surgical tools are, at this scale, large and crude. From the viewpoint of a cell, even a fine scalpel is a blunt instrument more suited to tear and injure than heal and cure. Modern surgery works only because cells have a remarkable ability to regroup, bury their dead and heal over the injury. It is available in the file which you can download from the link below.

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Nanotechnology

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Abstract:Imagine a technology so powerful that it will allow such feats as desktop manufacturing, cellular repair, artificial intelligence, inexpensive space travel, clear and abundant energy and environmental restoration; a technology so powerful that every one can reap its benefits a technology so fundamental that it will radically change our economic and political systems; a technology so imminent that most of us will see its impact within our life times. Such is the prominence of nanotechnology. It is available in the file which you can download from the link below.

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MEMS & Nanotechnology

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Abstract:MEMS is an enabling technology allowing the development of smart products, augmenting the computational ability of microelectronics with the perception and control capabilities of microsensors and microactuators and expanding the space of possible designs and applications. In this paper we have discussed some of the fabrication techniques and packaging. Some of the obstacles preventing its wider adoption are: Limited Options, Fabrication and Packaging. The MEMS and Nanotechnology Exchange provides services that can help with some of these problems It is available in the file which you can download from the link below.

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MEMS In Nanotechnology

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Abstract:MEMS is an enabling technology allowing the development of smart products, augmenting the computational ability of microelectronics with the perception and control capabilities of microsensors and microactuators and expanding the space of possible designs and applications. It is available in the file which you can download from the link below.

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Nano Technology and MEMS

Friday, October 09, 2009 · 0 comments

Abstract: It is available in the file which you can download from the link below.

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Nano Technology

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Abstract: It is available in the file which you can download from the link below.

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Nano Memory Storage System

Tuesday, September 29, 2009 · 0 comments

Abstract:This paper focuses on the field of nano memory storage systems. It in particular discusses about a research project named "Millipede" under development at IBM labs.

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Solar Nanotechnology

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Abstract:Sun is the ultimate source of all the energies in the universe, solar power is considered one of the better renewable platforms. The energy that the sun continuously irradiates on the earth is equal to 10000 times worldwide energetic requirements

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Cryonics

Sunday, September 06, 2009 · 0 comments

Abstract:

Today technology plays a vital role in every aspect of life. Increasing standards in technology in many fields , has taken man today to high esteem. But the present available technologies are unable to interact with the atoms, such a minute particles. Hence Nanotechnology has been developing. Nanotechnology is nothing but a technology which uses atoms with a view to creating a desired product. It has wider applications in all the fields. The important application is Cryonics..Download Full Paper: Click here
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