.Exploring DNA Computing: Latest News and Discussion

In summary, the conversation was about DNA computing and the latest happenings in the field. The participants discussed their interest in the technology and shared resources such as a TED talk and papers on the topic. They also mentioned their backgrounds in the field, with one person considering a career change.
  • #1
nee.agl
1
0
Hello,

This morning, I was reading some stuff about DNA Computing on wiki, arstechnica, and other places.. I found it quite interesting and want to know the latest happening in the same area. If any of you is working on this new technology then please let's discuss about it.

Thanks
 
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  • #3
I do not work in the area (Biology degree student) yet I can reffer you to a couple of papers on DNA computing.

The classic paper by Leonard Adelman(1994) on solving a hamiltonian path problem with DNA http://www.ra.informatik.uni-stuttgart.de/~virazela/Seminar/adl94.pdf"

A recent paper (2007) on a sorting algorithm by flipping using dna "[URL
[/URL]

Hope it helps.
 
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1. What is DNA computing?

DNA computing is a method of performing computations using DNA molecules as the building blocks. It involves manipulating and rearranging DNA sequences to encode and process information, similar to how a computer uses binary code.

2. How does DNA computing work?

DNA computing works by taking advantage of the natural properties of DNA, such as its ability to store and process large amounts of information. Scientists can design and engineer DNA molecules to perform specific tasks, such as solving mathematical problems or searching for specific patterns in a set of data.

3. What are the potential applications of DNA computing?

The potential applications of DNA computing are vast and diverse. Some potential areas of use include data storage, cryptography, drug development, and artificial intelligence. It is also being explored as a way to solve complex computational problems that are difficult for traditional computers to handle.

4. What are the advantages of DNA computing?

One of the main advantages of DNA computing is its potential for massive parallel processing, as a single DNA molecule can contain billions of bits of information. Additionally, DNA is a stable and durable molecule, making it a promising option for long-term data storage. It also has the potential to be more energy-efficient and cost-effective than traditional computing methods.

5. What are the challenges facing DNA computing?

There are still many challenges facing DNA computing, such as the high cost and complexity of synthesizing and manipulating DNA molecules. There are also concerns about the accuracy and reliability of DNA computations, as well as ethical considerations surrounding the use of living organisms for computation. Further research and advancements in technology are needed to overcome these challenges and fully realize the potential of DNA computing.

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