TY - GEN
T1 - Hydrothermal vent bio-sampler
AU - Jonsson, Jonas
AU - Behar, Alberto
AU - Bruckner, James
AU - Matthews, Jaret
AU - Venkateswaran, Kasthuri
PY - 2006
Y1 - 2006
N2 - On the bottom of the oceans with volcanic activity present, hydrothermal vents can be found which spew out mineral rich superheated water from the porous seafloor crust. Life thrives here on the minerals and chemical compounds that the vent water brings up. This chemosynthetic microbial community forms the basis of some of the most interesting ecosystems on our planet and could possibly also be found on other water rich bodies in the solar system. The Hydrothermal Vent Biosampler (HVB) is a system which will be used to collect pristine samples of the water emanating from the hydrothermal vents. An array of sensors will monitor the sampling conditions. This will allow for the samples to be collected from defined locations within the plume, and the diversity and distribution of the chemosynthetic communities that might live there can be accurately described. The system will be using a series of filters, down to 0.2 μm in pore size, and the samples can be directly collected from the system for both culture- and molecular-based biological analyses. The HVB is designed to operate under the extreme conditions by the hydrothermal vents at depths down to 7000 meters and temperatures of up to 400°C.
AB - On the bottom of the oceans with volcanic activity present, hydrothermal vents can be found which spew out mineral rich superheated water from the porous seafloor crust. Life thrives here on the minerals and chemical compounds that the vent water brings up. This chemosynthetic microbial community forms the basis of some of the most interesting ecosystems on our planet and could possibly also be found on other water rich bodies in the solar system. The Hydrothermal Vent Biosampler (HVB) is a system which will be used to collect pristine samples of the water emanating from the hydrothermal vents. An array of sensors will monitor the sampling conditions. This will allow for the samples to be collected from defined locations within the plume, and the diversity and distribution of the chemosynthetic communities that might live there can be accurately described. The system will be using a series of filters, down to 0.2 μm in pore size, and the samples can be directly collected from the system for both culture- and molecular-based biological analyses. The HVB is designed to operate under the extreme conditions by the hydrothermal vents at depths down to 7000 meters and temperatures of up to 400°C.
UR - http://www.scopus.com/inward/record.url?scp=41149118953&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=41149118953&partnerID=8YFLogxK
U2 - 10.2514/6.iac-06-a1.6.04
DO - 10.2514/6.iac-06-a1.6.04
M3 - Conference contribution
AN - SCOPUS:41149118953
SN - 9781605600390
T3 - AIAA 57th International Astronautical Congress, IAC 2006
SP - 299
EP - 309
BT - AIAA 57th International Astronautical Congress, IAC 2006
PB - American Institute of Aeronautics and Astronautics Inc.
T2 - AIAA 57th International Astronautical Congress, IAC 2006
Y2 - 2 October 2006 through 6 October 2006
ER -