Search Results - "Fifield, L. Keith"

Gas Detector Developments in AMS: Vertical position, total energy, and Bragg detector.

Authors: Dowie, Jackson T. H. Fifield, L. Keith Pavetich, Stefan et al.

Source: EPJ Web of Conferences. 5/13/2026, Vol. 367, p1-5. 5p.

The ³⁶Cl Bomb‐Pulse in Ice at a High‐Accumulation Site in Antarctica.

Authors: Fifield, L. Keith Etheridge, David M. di Tada, Mariana L. et al.

Source: Journal of Geophysical Research. Atmospheres. 12/28/2025, Vol. 130 Issue 24, p1-17. 17p.

Record of ³H and ³⁶Cl from the Fukushima nuclear accident recovered from soil water in the unsaturated zone at Koriyama.

Authors: Ohta, Tomoko Fifield, L. Keith Palcsu, László et al.

Source: Scientific Reports. 11/11/2023, Vol. 13 Issue 1, p1-11. 11p.

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Phasing of millennial-scale climate variability in the Pacific and Atlantic Oceans.

Authors: Walczak, Maureen H. Mix, Alan C. Cowan, Ellen A. et al.

Source: Science (pre-March 2025). 11/6/2020, Vol. 370 Issue 6517, p716-720. 5p. 5 Color Photographs.

Subjects: Carbon isotopes, Climate change, Ice sheets, Paleoclimatology

Geographic Terms: Pacific Ocean

Plutonium from Global Fallout Recorded in an Ice Core from the Belukha Glacier, Siberian Altai.

Authors: Olivier, Susanne Bajo, Sixto Fifield, L. Keith

Source: Environmental Science & Technology; 12/15/2004, Vol. 38 Issue 24, p6507-6512, 6p

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Exposure dating and validation of periglacial weathering limits, northwest Scotland.

Authors: Stone, John O. Ballantyne, Colin K. Fifield, L. Keith

Source: Geology; July 1998, Vol. 26 Issue 7, p587-590, 4p

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Absence of Cooling in New Zealand and the Adjacent Ocean During the Younger Dryas Chronozone.

Authors: Barrows, Timothy T. Lehman, Scott J. Fifield, L. Keith et al.

Source: Science (pre-March 2025). 10/5/2007, Vol. 318 Issue 5847, p86-89. 4p. 1 Chart, 1 Graph.

Subjects: Climate change, Atmospheric temperature, Air conditioning & climate, Humidity, Latitude, Global warming, Ocean, Paleoclimatology

Geographic Terms: New Zealand

Millennial and orbital variations of El Niño/Southern Oscillation and high-latitude climate in the last glacial period.

Authors: Turney, Chris S.M. Kershaw, A. Peter Clemens, Steven C. et al.

Source: Nature. 3/18/2004, Vol. 428 Issue 6980, p306-310. 5p.

Subjects: Moisture, Humidity, Carex, El Niño, Paleoclimatology

Geographic Terms: Queensland

New and upgraded ionization chambers for AMS at the Australian National University.

Authors: Martschini, Martin Fifield, L. Keith Froehlich, Michaela B. et al.

Source: Nuclear Instruments & Methods in Physics Research Section B. Jan2019, Vol. 438, p141-147. 7p.

Subjects: Ionization (Atomic physics), Accelerator mass spectrometry, Manganese isotopes, Chromium isotopes, Australian National University

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Along-strike variation in catchment morphology and cosmogenic denudation rates reveal the pattern and history of footwall uplift, Main Gulf Escarpment, Baja California.

Authors: Rossi, Matthew W. Quigley, Mark C. Fletcher, John M. et al.

Source: Geological Society of America Bulletin; Jul2017, Vol. 129 Issue 7/8, p837-854, 18p, 1 Black and White Photograph, 2 Illustrations, 1 Chart, 4 Graphs, 1 Map

Hydrogeology of Palm Valley, central Australia; a Pleistocene flora refuge?

Authors: Wischusen, John D.H. Fifield, L. Keith Cresswell, Richard G.

Source: Journal of Hydrology. Jun2004, Vol. 293 Issue 1-4, p20-46. 27p.

Subjects: Hydrogeology, Groundwater, Chlorine, Livistona

Long-range tropospheric transport of uranium and plutonium weapons fallout from Semipalatinsk nuclear test site to Norway.

Authors: Wendel, Cato Christian Fifield, L. Keith Oughton, Deborah H. et al.

Source: Environment International. Sep2013, Vol. 59, p92-102. 11p.

Subjects: Atmospheric transport, Uranium, Plutonium, Atmospheric deposition, Nuclear weapons testing, Atmospheric models

Geographic Terms: Norway

Using ³H and ¹⁴C to constrain the degree of closed-system dissolution of calcite in groundwater.

Authors: Cartwright, Ian Fifield, L. Keith Morgenstern, Uwe

Source: Applied Geochemistry. May2013, Vol. 32, p118-128. 11p.

Subjects: Hydrogen isotopes, Carbon isotopes, Calcite, Groundwater, Dissolution (Chemistry), Carbon content of water

Geographic Terms: Southeastern Australia

Plutonium isotope measurements from across continental Australia

Authors: Tims, Stephen G. Fifield, L. Keith Hancock, Gary J. et al.

Source: Nuclear Instruments & Methods in Physics Research Section B. Jan2013, Vol. 294, p636-641. 6p.

Subjects: Plutonium isotopes, Nuclear weapons, Nuclear facilities, Measure theory, Physics experiments

Geographic Terms: Australia