| 23 Titles Match Your Query |
Showing 1 through 23 of 23
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1.
Stream invertebrate communities of Macquarie Island [AAS_3261]
Metadata record for data from AAS (ASAC) Project 3261.
The objectives of this project are to:
1. Assess temporal variability in stream invertebrates on the sub-Antarctic island, Macquarie Island. ...
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2.
Modeling Water Quality in the Tualatin River, Oregon, 1991-1997 [WRIR_01_4062]
The calibration of a model of flow, temperature, and water quality in the
Tualatin River, Oregon, originally calibrated for the summers of 1991 through
1993, was extended to the summers of 1991 through ...
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3.
Water Quality and Algal Conditions in the North Umpqua River Basin, Oregon, 1992-1995 [WRIR_98_4125]
This data came from a synoptic water-quality and algal investigation during
July 1995 at 36 stream sites in a 1,350 square-mile area of the North Umpqua
River Basin, Oregon. The study area includes ...
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4.
The effects of UV-B radiation on the nutritional composition of Antarctic phytoplankton [ASAC_872]
The actual piece of equipment used was an International Light IL 1700Radiometer equipped with broad band detectors to measure PAR, UV-A and erythemal UV-B.
The effects of UV-B radiation on the fatty ...
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5.
Microbial Ecology of Antarctic Soils [ASAC_36]
Metadata record for data from ASAC Project 36
See the link below for public details on this project.
From the abstract of one of the referenced papers - &Environmental conditions and microbiological ...
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6.
Acoustic surveying of pack-ice seals [Acoustic_seals]
Acoustic surveying
Data from four acoustic surveys from the Aurora Australis from 1996-10-05 to 1996-10-31; 1997-10-09 to 1997-10-29; 1997-12-08 to 1998-01-06; and 1999-12-04 to 2001-01-16.
...
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7.
The Biochemistry, Ecology and Organic Geochemistry of Phaeocystis pouchetii communities of Davis Base, Antarctica [ASAC_113]
This metadata record covers ASAC projects 113, 191 and 625. (ASAC_113, ASAC_191, ASAC_625).
The total lipid, fatty acid, sterol and pigment composition of water column particulates collected ...
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8.
Biology of Antarctic Algae [ASAC_102]
Metadata record for data from ASAC Project 102
See the link below for public details on this project.
From the abstracts of some of the referenced papers:
Six species ...
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9.
Role of micronutrients in the sea ice microbial ecosystem [ASAC_2299]
The productivity of Antarctic waters may be controlled by the amount of iron. Experiments have shown that this is probably the case for phytoplankton but as yet we do not know if iron limits the growth ...
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10.
Diatom Paleolimnology Data Cooperative Database from the Academy of Natural Sciences [NAS_DPDC]
The Diatom Paleolimnology Data Cooperative (DPDC) is a web-accessible database
of diatom and associated ecological and paleolimnological data relevant to
study of global change. It contains ...
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11.
Krill Ecology - Technical Reports and Systems Guides [Krill_Technical_Reports]
Krill Ecology - Technical Reports and Systems Guides
A series of documents detailing work completed and methods used at the Krill Aquarium located at the Australian Antarctic Division.
Technical ...
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12.
Antarctic and Southern Ocean Fact Files pages [10_facts]
This dataset is a series of HTML pages containing information about Antarctic and Southern Ocean topics. Each page contains facts about the topic, where the information has been collected from an ...
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13.
Botanical Bibliography [Bot_Bibliography]
Antarctic Botanical Bibliography compiled by Dr Ron Lewis Smith of the British Antarctic Survey. There are 3,076 records in this bibliography.
The fields in this dataset are:
year
author
title
journal
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14.
Investigating the relation between aerosol optical depth, dimethylsulphide production and phytoplankton dynamics in the Antarctic Southern Ocean [ASAC_2319]
---- Public Summary from Project ----
Understanding the strength of possible biological feedbacks is crucial to the science of climate change. This project aims to improve our understanding of one ...
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15.
Preliminary investigation of growth and photosynthesis of sea ice algae during winter [ASAC_832]
Microalgal assemblages associated with the winter Antarctic pack ice sheet were examined for photosynthesis-irradiance characteristics in relation to light availability. Pack ice, the dominant form ...
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16.
Sea Ice Algae of the Saline Lakes of the Vestfold Hills [ASAC_764]
Samples were taken from Ace Lake, Watts Lake, Dingle Lake and Williams Lake. 3-5 ice cores were taken from each lake, in the hope of finding phytoplankton.
13 cm diameter cores, sectioned at 20 cm ...
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17.
The Ecology and Biogeography of Heard Island Marine Benthos [ASAC_254]
Collections of 23 macroinvertebrate taxa associated with Durvillaea antarctica holdfasts and 58 invertebrate taxa associated with artificial substrata collectors are described from shallow-water and ...
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18.
The Soil Inhabiting Nematodes of Macquarie Island [Nematodes_MI_1951]
From the abstract for the referenced paper:
The numbers of free living nematodes in more than 40 Macquarie Island soils were recorded at three different times during the year. The principal conditions ...
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19.
AlgaeBase (EUROBIS) [Eurobis_2]
AlgaeBase is a database of information on algae that includes terrestrial, marine and freshwater organisms. At present, the data for the marine algae, particularly seaweeds, are the most complete. ...
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20.
Comparative Sensitivity of Selenastrum capricornutum and Lemna minor to Sixteen Herbicides [usgs_brd_cerc_d_algae]
Aquatic plant toxicity tests are frequently conducted in environmental risk
assessments to determine the potential impacts of contaminants on primary
producers. An examination of published plant toxicity ...
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21.
Comparative Sensitivty of Five Species of Macrophytes and Six Species of Algae to Atrazine, Metribuzin, Alachlor, and Metolachlor [usgs_brd_cerc_d_macro_algae]
This data relates to the relative sensitivity of five species of aquatic
macrophytes and six species of algae to four commonly used herbicides
(atrazine, metribuzin, alachlor, and metoachlor). Toxicity ...
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22.
Long-Term Ecological Research (LTER)/ARC004: Physical and Chemical Data for Toolik Lake, Arctic Tundra, Alaska [LTER_ARC004]
LTER - Long-Term Ecological Research Program/Toolik Lake, Arctic Tundra, Alaska
(ARC)
LTER/ARC004 [Summary adapted from the LTER Core Data Set Catalog]:
Depth profiles of Toolik Lake were taken ...
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23.
Apalachicola-Chatahoochee-Flint River Basin Surface Water Data [usgs_nawqa_acf_surfacewater]
Surface- and ground-water quality data were collected in the
Apalachicola-Chattahoochee-Flint (ACF) River basin from August 1992 to
September 1995 as part of the USGS National Water Quality Assessment ...
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Showing 1 through 23 of 23
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