Navigation Links
2000-year-old statue of an athlete sheds light on corrosion and other modern challenges
Date:7/8/2009

The restoration of a 2,000-year-old bronze sculpture of the famed ancient Greek athlete Apoxyomenos may help modern scientists understand how to prevent metal corrosion, discover the safest ways to permanently store nuclear waste, and understand other perplexing problems. That's the conclusion of a new study on the so-called "biomineralization" of Apoxyomenos appearing in the current issue of ACS' Crystal Growth & Design, a bi-monthly journal. Best known as "The Scraper," the statue depicts an athlete scraping sweat and dust from his body with a small curved instrument.

In the report, Davorin Medakovic and colleagues point out that Apoxyomenos was discovered in 1998 on floor of the Adriatic Sea. While the discovery was a bonanza for archaeologists and art historians, it also proved to be an unexpected boon to scientists trying to understand biomineralization. That's the process in which animals and plants use minerals from their surroundings and form shells and bone. Apoxyomenos was encrusted with such deposits.

"As studies of long-term biofouled manmade structures are limited, the finding of an ancient sculpture immersed for two millennia in the sea provided a unique opportunity to probe the long-term impact of a specific artificial substrate on biomineralizng organisms and the effects of biocorrosion," the report said. By evaluating the mineral layers and fossilized organisms on the statue, the researchers were able to evaluate how underwater fouling organisms and communities interacted with the statue as well as how certain mineral deposits on the bronze sculpture slowed its deterioration.


'/>"/>

Contact: Michael Woods
m_woods@acs.org
202-872-6293
American Chemical Society
Source:Eurekalert  

Page: 1

Related biology news :

1. Study finds a high rate of asthma in college athletes
2. Athletes sweat and tears linked to asthma
3. Athletes not spared from health risks of metabolic syndrome
4. Sports technology for para-athletes: Closing the gap
5. Athletes with asthma need more help from their team trainers
6. Star Trek-like technology offers noninvasive monitor for patients and athletes
7. Athletes, spectators faced unprecedented air pollution at 2008 Olympic Games
8. Pig study sheds new light on the colonisation of Europe by early farmers
9. UT researcher sheds new light on hybrid animals
10. New research sheds light on Hobbit
11. UT researcher sheds new light on hybrid animals
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
2000-year-old statue of an athlete sheds light on corrosion and other modern challenges
(Date:3/29/2016)... RATON, Florida , March 29, 2016 ... or the "Company") LegacyXChange "LEGX" and SelectaDNA/CSI Protect are ... DNA in ink used in a variety of writing ... theft. Buyers of originally created collectibles from athletes on ... through forensic analysis of the DNA. ...
(Date:3/18/2016)... --> --> Competitive Landscape Analysis ... Physical infrastructure and Perimeter Surveillance & Detection Systems ... and the continuing migration crisis in the Middle ... led visiongain to publish this unique report, which is crucial ... & security companies in the border security market and the ...
(Date:3/14/2016)... http://www.apimages.com ) - ... - Renvoi : image disponible via AP Images ( ... --> DERMALOG, le leader de l,innovation ... d,empreintes digitales pour l,enregistrement des réfugiés en Allemagne. ... produire des cartes d,identité aux réfugiés. DERMALOG dévoilera ...
Breaking Biology News(10 mins):
(Date:5/24/2016)... ... May 24, 2016 , ... Last week, Callan Capital, an ... and entrepreneurs, held The Future of San Diego Life Science event at the Estancia ... science community attended the event with speakers Dr. Rich Heyman, former CEO of Aragon ...
(Date:5/23/2016)... Ohio (PRWEB) , ... May 23, 2016 , ... ... Trends That Will Drive Precision Farming in 2017 and Beyond. The paper outlines ... practitioners in the precision ag industry. , “We’ve witnessed a lot of highs ...
(Date:5/23/2016)... May 23, 2016 - Leading CRO,s Use ... - Frontage Implement a Single Platform to Manage End-to-end Operations ... Within the Bioanalytical lab Frontage Laboratories, a full-service contract ... and China , has selected IDBS, ... In addition to serving as the global electronic lab notebook (ELN), ...
(Date:5/22/2016)... NC (PRWEB) , ... May 22, 2016 , ... Doctors ... weapons in combating the asbestos cancer, malignant mesothelioma. Surviving Mesothelioma has just posted an ... Researchers in the University of Rome’s Department of Clinical Sciences and Translational Medicine evaluated ...
Breaking Biology Technology: