Navigation Links
Toward cheap underwater sensor nets
Date:5/27/2009

underwater sensors. However, the data from the sensors is only available every six months, when a diver manually goes down to the sensor and downloads that data.

In addition to creating sensor nets, these modems could be used to send data to autonomous crafts on the water's surface. Researchers at UCSD's Calit2 led by Doug Palmer, principal development engineer, are working on such a craft, Reef Bot.

Closer to home, Benson had first hand knowledge of how sensor nets could be useful for monitoring California's rocky reefs. Outside of school, Benson serves as the Southern California volunteer coordinator for the nonprofit organization Reef Check. Benson oversees the training of veteran divers to conduct surveys of the species living in reefs from Santa Barbara to San Diego.

"Our volunteers learn how to identify fish and other organisms and learn what protocols we use. Once they are certified, the volunteers go out and help us do the surveys," said Benson, who will oversee a survey in La Jolla Cove on May 30.

"I have the field experience, and I see the need for the cheap sensor networks we are working on," said Benson, who envisions a future where volunteers and autonomous robots work together to monitor the health and species richness of reefs and other underwater ecosystems.


'/>"/>

Contact: Daniel Kane
dbkane@ucsd.edu
858-534-3262
University of California - San Diego
Source:Eurekalert  

Page: 1 2 3

Related biology news :

1. Bursts of waves drive immune system soldiers toward invaders
2. MIT works toward safer gene therapy
3. A step toward tissue-engineered heart structures for children
4. Research points towards early cancer detection
5. Researchers take first steps towards spinal cord reconstruction following injury
6. Fish farms drive wild salmon populations toward extinction
7. MIT works toward engineered blood vessels
8. Steps toward Stopping Autoimmune Disease
9. Madagascars tortoises are crawling toward extinction, groups say
10. Findings a step toward making new optical materials
11. Meteorology student SOARS toward excellence, overcomes obstacles
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Toward cheap underwater sensor nets
(Date:7/11/2014)... There is evidence that under the normal ... and development, maintain neuronal environment, and exhibit ... and neurodegenerative disease. Previous studies have found ... cells after chemical induction have reduced viability, ... application. Prof. Xiaodong Yuan, Kailuan General Hospital, ...
(Date:7/11/2014)... that let nerve cells send out electrical signals, Johns ... tactic that may offer a new way to protect ... responsible way. , Their findingthat naturally occurring insect ... for a closely related onesuggests that insecticides can be ... like bees. A summary of the research, led by ...
(Date:7/10/2014)... 27, 2014  The American Academy of Forensic ... Standards and Technology (NIST) and the Department of ... and forensic science expert members to the Forensic ... element of the NIST,s Organization of Scientific Area ... first appointments made to the new FSSB that ...
Breaking Biology News(10 mins):Potent spider toxin 'electrocutes' German, not American, cockroaches 2Potent spider toxin 'electrocutes' German, not American, cockroaches 3Ten Members of the American Academy of Forensic Sciences Appointed to Forensic Science Standards Board (FSSB) 2Ten Members of the American Academy of Forensic Sciences Appointed to Forensic Science Standards Board (FSSB) 3
... we,ve been told, eliminating or severely limiting fats from ... in patients suffering from heart failure, a study at ... Results from biological model studies conducted by assistant professor ... researchers, demonstrate that a high-fat diet improved overall mechanical ...
... WASHINGTON The Chesapeake Bay Program is a ... jurisdictions in the bay watershed to oversee the restoration ... the extent of pollutants -- such as nitrogen, phosphorus, ... from the National Research Council assesses the framework used ...
... a researcher at the Royal Swedish Academy of Sciences, Margareta ... permafrost. "The changes we see are dramatic. And ... from the norm when compared with a longer term perspective", ... of the globe that is warming up fastest today. Measurements ...
Cached Biology News:Damaged hearts pump better when fueled with fats 2Chesapeake Bay program's 2-year milestones improve upon past strategies, but accounting of progress remains a challenge 2A new research report shows effects of climate change in the Arctic are more extensive than expected 2A new research report shows effects of climate change in the Arctic are more extensive than expected 3
(Date:7/10/2014)... 2014 Product and process impurities ... abundance and are often “lost in the noise,” ... Join presenters Dr. Rowel Tobias, Senior Scientist, Protein ... Head of Quality at Nanotherapeutics, Inc., to lear ... speed detection and quantitation while achieving the required ...
(Date:7/10/2014)... (PRWEB) July 10, 2014 Terascala, the ... announced that Alan Swahn, a former vice president of ... team as vice president of marketing. Terascala’s software when ... and NetApp create the highest performance and most reliable ... appointed to guide Terascala’s channel expansion and broaden its ...
(Date:7/10/2014)... OMICS Group’s 5th International conference and exhibition ... at Double Tree by Hilton Beijing, China is all ... & Bioanalytical research methods only to facilitate improved living ... Dr. Srinubabu Gedela, MD of OMICS Group Inc has ... one in bringing a unique and international mix of ...
(Date:7/10/2014)... , July 10, 2014  Franciscan ... use of capnography for respiratory monitoring outside ... of healthcare leaders in embracing state-of-the-art patient ... effectively patients are breathing and can alert ... By measuring the amount of carbon dioxide ...
Breaking Biology Technology:Novel Ms Techniques Speed Detection of Biopharmaceutical Product and Process Impurities, New Webinar Hosted by Xtalks 2Terascala Expands Executive Team 2Terascala Expands Executive Team 3A Critical Review of Analytical Techniques for Improved Living Standards 2A Critical Review of Analytical Techniques for Improved Living Standards 3A Critical Review of Analytical Techniques for Improved Living Standards 4Franciscan St. Anthony Health-Crown Point Underscores Patient Safety Commitment Through Expanded Use of Capnography 2
... has succeeded in significantly increasing the sensitivity of the ... on this topic at Delft University of Technology on ... and astronomers from around the world are currently working ... of 66 advanced telescopes which will be placed at ...
... Iceland, February 3 deCODE genetics,(Nasdaq: DCGN ) ... letter from,the Nasdaq Listing Qualifications Panel (the "Panel") stating ... stock from the Nasdaq Global,Market to the Nasdaq Capital ... Wednesday, February 4, 2009. The Nasdaq Capital Market, which ...
... DHA (docosahexaenoic acid) omega-3 innovator and maker of the ... today that it has entered into a license agreement ... is a process widely used in food manufacturing that ... the nutritional value, shelf-life and flavor of the finished ...
Cached Biology Technology:Nanotechnology makes supertelescopes much more sensitive 2deCODE Announces Transfer of the Listing of its Common Stock from Nasdaq Global Market to Nasdaq Capital Market 2deCODE Announces Transfer of the Listing of its Common Stock from Nasdaq Global Market to Nasdaq Capital Market 3Martek, General Mills Collaborate on Microencapsulation Technology for Food Applications 2Martek, General Mills Collaborate on Microencapsulation Technology for Food Applications 3
Features , Designed to assist users in applying domed caps to tube strips and plates , Minimises the pressure required to seal the caps effectively , Enables multiple tubes to be sealed simultaneousl...
Lysozyme C (W-20)...
... ventilated and BR4i refrigerated multifunction centrifuges are equally ... at a low sound level with a large ... Their AUTO-LOCK rotor exchange system without tools ensures ... within seconds. Instant rotor exchange (5 ...
... X-Gal (5-bromo-4-chloro-3-indoyl-beta-D-galactopyranoside) is a ... identify recombinant plasmids. In ... and IPTG, lac ... blue, whereas recombinant colonies ...
Biology Products: