Cold adaptation in planktonic and sea-ice bacteria
Preliminary Metadata record for data expected from ASAC Project 1126 See the link below for public details on this project. --- Public Summary from Project --- Previous work on anti-freeze proteins (AFPs) in bacteria isolated from saline lakes in the Vestfold Hills, has shown that only around 10% of...
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Australian Antarctic Data Centre
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Online Access: | https://researchdata.ands.org.au/cold-adaptation-planktonic-ice-bacteria/699440 https://doi.org/10.4225/15/54B745AD765AA https://data.aad.gov.au/metadata/records/ASAC_1126 http://nla.gov.au/nla.party-617536 |
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ftands:oai:ands.org.au::699440 2023-05-15T13:46:57+02:00 Cold adaptation in planktonic and sea-ice bacteria LAYBOURN-PARRY, JOHANNA (hasPrincipalInvestigator) LAYBOURN-PARRY, JOHANNA (processor) Australian Antarctic Data Centre (publisher) Spatial: northlimit=-68.0; southlimit=-70.8; westlimit=68.3333; eastLimit=73.0; projection=WGS84 Temporal: From 2000-01-14 to 2000-11-13 https://researchdata.ands.org.au/cold-adaptation-planktonic-ice-bacteria/699440 https://doi.org/10.4225/15/54B745AD765AA https://data.aad.gov.au/metadata/records/ASAC_1126 http://nla.gov.au/nla.party-617536 unknown Australian Antarctic Data Centre https://researchdata.ands.org.au/cold-adaptation-planktonic-ice-bacteria/699440 b2460f5c-bb07-4c39-91d6-a674b3362c39 doi:10.4225/15/54B745AD765AA ASAC_1126 https://data.aad.gov.au/metadata/records/ASAC_1126 http://nla.gov.au/nla.party-617536 Australian Antarctic Data Centre biota geoscientificInformation inlandWaters oceans EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > SURFACE WATER FEATURES > LAKES/RESERVOIRS BACTERIA/ARCHAEA EARTH SCIENCE BIOLOGICAL CLASSIFICATION AIR TEMPERATURE AMMONIA ANTARCTICA BACTERIA CHLOROPHYLL COV OF DOC DATE DEPTH DISSOLVED ORGANIC CARBON FLAGELLATES HEIGHT ICE THICKNESS LAKE NITRATE NITRITE PHOSPHATE SALINITY SAMPLE TYPE SEA ICE THICKNESS VESTFOLD HILLS WATER TEMPERATURE FIELD SURVEYS CONTINENT > ANTARCTICA > Larsemann Hills Prince Charles Mountains GEOGRAPHIC REGION > POLAR dataset ftands https://doi.org/10.4225/15/54B745AD765AA 2020-01-05T21:16:10Z Preliminary Metadata record for data expected from ASAC Project 1126 See the link below for public details on this project. --- Public Summary from Project --- Previous work on anti-freeze proteins (AFPs) in bacteria isolated from saline lakes in the Vestfold Hills, has shown that only around 10% of isolates possessed AFP activity. This suggests that the majority of bacteria may be using other mechanisms to avoid freezing or possibly are non-functional at sub-zero temperatures. We propose building on our previous work to ascertain if AFP occurrence is characteristic of particular taxonomic groups, or whether its evolution is random among different species. The fields in this dataset are: Lake Date Air Temperature Ice Thickness Sample Type Depth Height of ice core sample from ice/water interface Thickness of Ice core sample Salinity Water Temperature Nitrate Nitrite Ammonia Phosphate Bacteria Flagellates Chlorophyll DOC - Dissolved Organic Carbon COV of DOC - Coefficient of Variance Dataset Antarc* Antarctica ice core Prince Charles Mountains Sea ice Research Data Australia (Australian National Data Service - ANDS) Larsemann Hills ENVELOPE(76.217,76.217,-69.400,-69.400) Prince Charles Mountains ENVELOPE(67.246,67.246,-71.427,-71.427) Vestfold Vestfold Hills ENVELOPE(68.3333,73.0,-68.0,-70.8) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota geoscientificInformation inlandWaters oceans EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > SURFACE WATER FEATURES > LAKES/RESERVOIRS BACTERIA/ARCHAEA EARTH SCIENCE BIOLOGICAL CLASSIFICATION AIR TEMPERATURE AMMONIA ANTARCTICA BACTERIA CHLOROPHYLL COV OF DOC DATE DEPTH DISSOLVED ORGANIC CARBON FLAGELLATES HEIGHT ICE THICKNESS LAKE NITRATE NITRITE PHOSPHATE SALINITY SAMPLE TYPE SEA ICE THICKNESS VESTFOLD HILLS WATER TEMPERATURE FIELD SURVEYS CONTINENT > ANTARCTICA > Larsemann Hills Prince Charles Mountains GEOGRAPHIC REGION > POLAR |
spellingShingle |
biota geoscientificInformation inlandWaters oceans EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > SURFACE WATER FEATURES > LAKES/RESERVOIRS BACTERIA/ARCHAEA EARTH SCIENCE BIOLOGICAL CLASSIFICATION AIR TEMPERATURE AMMONIA ANTARCTICA BACTERIA CHLOROPHYLL COV OF DOC DATE DEPTH DISSOLVED ORGANIC CARBON FLAGELLATES HEIGHT ICE THICKNESS LAKE NITRATE NITRITE PHOSPHATE SALINITY SAMPLE TYPE SEA ICE THICKNESS VESTFOLD HILLS WATER TEMPERATURE FIELD SURVEYS CONTINENT > ANTARCTICA > Larsemann Hills Prince Charles Mountains GEOGRAPHIC REGION > POLAR Cold adaptation in planktonic and sea-ice bacteria |
topic_facet |
biota geoscientificInformation inlandWaters oceans EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > SURFACE WATER FEATURES > LAKES/RESERVOIRS BACTERIA/ARCHAEA EARTH SCIENCE BIOLOGICAL CLASSIFICATION AIR TEMPERATURE AMMONIA ANTARCTICA BACTERIA CHLOROPHYLL COV OF DOC DATE DEPTH DISSOLVED ORGANIC CARBON FLAGELLATES HEIGHT ICE THICKNESS LAKE NITRATE NITRITE PHOSPHATE SALINITY SAMPLE TYPE SEA ICE THICKNESS VESTFOLD HILLS WATER TEMPERATURE FIELD SURVEYS CONTINENT > ANTARCTICA > Larsemann Hills Prince Charles Mountains GEOGRAPHIC REGION > POLAR |
description |
Preliminary Metadata record for data expected from ASAC Project 1126 See the link below for public details on this project. --- Public Summary from Project --- Previous work on anti-freeze proteins (AFPs) in bacteria isolated from saline lakes in the Vestfold Hills, has shown that only around 10% of isolates possessed AFP activity. This suggests that the majority of bacteria may be using other mechanisms to avoid freezing or possibly are non-functional at sub-zero temperatures. We propose building on our previous work to ascertain if AFP occurrence is characteristic of particular taxonomic groups, or whether its evolution is random among different species. The fields in this dataset are: Lake Date Air Temperature Ice Thickness Sample Type Depth Height of ice core sample from ice/water interface Thickness of Ice core sample Salinity Water Temperature Nitrate Nitrite Ammonia Phosphate Bacteria Flagellates Chlorophyll DOC - Dissolved Organic Carbon COV of DOC - Coefficient of Variance |
author2 |
LAYBOURN-PARRY, JOHANNA (hasPrincipalInvestigator) LAYBOURN-PARRY, JOHANNA (processor) Australian Antarctic Data Centre (publisher) |
format |
Dataset |
title |
Cold adaptation in planktonic and sea-ice bacteria |
title_short |
Cold adaptation in planktonic and sea-ice bacteria |
title_full |
Cold adaptation in planktonic and sea-ice bacteria |
title_fullStr |
Cold adaptation in planktonic and sea-ice bacteria |
title_full_unstemmed |
Cold adaptation in planktonic and sea-ice bacteria |
title_sort |
cold adaptation in planktonic and sea-ice bacteria |
publisher |
Australian Antarctic Data Centre |
url |
https://researchdata.ands.org.au/cold-adaptation-planktonic-ice-bacteria/699440 https://doi.org/10.4225/15/54B745AD765AA https://data.aad.gov.au/metadata/records/ASAC_1126 http://nla.gov.au/nla.party-617536 |
op_coverage |
Spatial: northlimit=-68.0; southlimit=-70.8; westlimit=68.3333; eastLimit=73.0; projection=WGS84 Temporal: From 2000-01-14 to 2000-11-13 |
long_lat |
ENVELOPE(76.217,76.217,-69.400,-69.400) ENVELOPE(67.246,67.246,-71.427,-71.427) ENVELOPE(68.3333,73.0,-68.0,-70.8) |
geographic |
Larsemann Hills Prince Charles Mountains Vestfold Vestfold Hills |
geographic_facet |
Larsemann Hills Prince Charles Mountains Vestfold Vestfold Hills |
genre |
Antarc* Antarctica ice core Prince Charles Mountains Sea ice |
genre_facet |
Antarc* Antarctica ice core Prince Charles Mountains Sea ice |
op_source |
Australian Antarctic Data Centre |
op_relation |
https://researchdata.ands.org.au/cold-adaptation-planktonic-ice-bacteria/699440 b2460f5c-bb07-4c39-91d6-a674b3362c39 doi:10.4225/15/54B745AD765AA ASAC_1126 https://data.aad.gov.au/metadata/records/ASAC_1126 http://nla.gov.au/nla.party-617536 |
op_doi |
https://doi.org/10.4225/15/54B745AD765AA |
_version_ |
1766245824397836288 |