Navigation Links
York U molecular communication researchers send world's first text message using vodka
Date:12/18/2013

TORONTO, Dec. 18, 2013 After successfully text messaging 'O Canada' using evaporated vodka, two York University researchers and their UK-based counterpart say their simple system can be used where conventional wireless technology fails.

"Chemical signals can offer a more efficient way of transmitting data inside tunnels, pipelines or deep underground structures. For example, the recent massive clog in London sewer system could have been detected earlier on, and without all the mess workers had to deal with, sending robots equipped with a molecular communication system," says Professor Andrew Eckford, in whose lab in the Department of Electrical Engineering and Computer Science located in Lassonde School of Engineering, the experiment was conducted.

The chemical signal, using the alcohol found in vodka in this case, was sent four metres across the lab with the aid of a tabletop fan. It was then demodulated by a receiver which measured the rate of change in concentration of the alcohol molecules, picking up whether the concentration was increasing or decreasing.

"We believe we have sent the world's first text message to be transmitted entirely with molecular communication, controlling concentration levels of the alcohol molecules, to encode the alphabets with single spray representing bit 1 and no spray representing the bit 0," says York U doctoral candidate Nariman Farsad, who led the experiment.

Though use of chemical signals is a new method in human communication technology, the biocompatible method is very common in the animal kingdom. Bees for example use chemicals in pheromones when there is a threat to the hive, and so do the Canadian lnyx, when marking territories.

In an article, Tabletop Molecular Communication: Text Messages Through Chemical Signals, in the peer-reviewed journal PLOS ONE, the researchers say their system also fills a major gap in the molecular communication literature, by providing an inexpensive platform for testing theoretical models. This allows researchers to gain real-world experience with molecular communication, cheaply and easily.

"Our system shows that reliable communication is possible and our work motivates future studies on more realistic modelling, analysis, and design of theoretical models and algorithms for molecular communication systems," says Engineering Professor Weisi Guo at the University of Warwick, who initiated the research during a meeting with Eckford, last year. He adds, "They can also be used to communicate on the nanoscale, for example in medicine where recent advances mean it's possible to embed sensors into the organs of the body or create miniature robots to carry out a specific task such as targeting drugs to cancer cells."


'/>"/>

Contact: Gloria Suhasini
suhasini@yorku.ca
416-736-2100 x22094
York University
Source:Eurekalert

Related biology technology :

1. A nano car with molecular 4-wheel drive
2. Amsterdam Molecular Therapeutics Provides Business Update for the Third Quarter 2011
3. Chemists become molecular sculptors, synthesizing tiny, molecular traps
4. Why Medicare Carrier Proposes Major Changes in the Handling of Code Stacked Molecular Test Claims is Topic of December 20 Audio Conference
5. Amsterdam Molecular Therapeutics Announces Negative Equity Position
6. Quanterix Develops Microfluidic Consumable That Will Enable Next Generation Molecular Diagnostic Systems based on Single Molecule Array Technology
7. The art of molecular carpet-weaving
8. Amsterdam Molecular Therapeutics Announces € 2.5 Million Equity Raise
9. Amsterdam Molecular Therapeutics Receives US Orphan Designation for Hemophilia B Gene Therapy
10. Life Technologies Partners With DaAn Gene to Develop and Commercialize Molecular Diagnostic Assays in China
11. Accelerate Brain Cancer Cure and Exosome Diagnostics Collaborate to Advance Clinical Studies of Exosome Biofluid Molecular Diagnostics Technology in Brain Cancer
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/11/2016)... ATLANTA , Feb. 11, 2016  Spectra BioPharma ... Organization (CSO) that provides biopharma companies the experience, ... implement and deploy outsourced sales teams. Created in ... team addresses both the strategic and tactical needs ... innovative sales solutions through both personal and non-personal ...
(Date:2/11/2016)... , Feb. 11, 2016   BioInformant ... report, "Stem Cell Research Products, Opportunities, Tools, and Technologies ... ... in the stem cell industry, BioInformant has more than ... the stem cell market, by stem cell type. This ...
(Date:2/10/2016)... , February 10, 2016 Early-career researchers ... , Peru , Uganda and ... life-enhancing work in health and nutrition   Indonesia ... Uganda and Yemen are being ... and epidemiology. They are also celebrated for mentoring young women scientists who ...
(Date:2/10/2016)... -- IsoRay, Inc. (NYSE MKT: ISR), a medical technology company ... for the treatment of prostate, brain, lung, head and ... for the second quarter and six months of fiscal ... --> --> Revenue was $1.19 ... ended December 31, 2015, a 12% increase compared to ...
Breaking Biology Technology:
(Date:2/2/2016)...   Parabon NanoLabs (Parabon) announced today ... Office and the Defense Forensics and Biometrics Agency ... company,s Snapshot Kinship Inference software for ... defense-related DNA forensics.  Although Snapshot is best known ... ancestry from DNA evidence), it also has the ...
(Date:2/1/2016)... Rising sales of consumer electronics ... intuitive gesture control market size ... consumer electronics coupled with new technological advancements to drive ... through 2020   --> ... advancements to drive global touchfree intuitive gesture control market ...
(Date:2/1/2016)... MELBOURNE, Fla. , Feb. 1, 2016  Wocket® smart wallet ( ... actor and television personality, Joey Fatone . Las ... and greet fans. --> Las Vegas , ... --> The new video ad was filmed at the ... Joey appeared at the Wocket booth to meet and greet fans. ...
Breaking Biology News(10 mins):