新着論文紹介 2011/06/14 (Elsevier, AGUほか)

Earth and Planetary Science Letters

Volume 307, Issues 1-2, Pages 1-240 (1 July 2011)  

The significance of an Early Jurassic (Toarcian) carbon-isotope excursion in Haida Gwaii (Queen Charlotte Islands), British Columbia, Canada
Pages 19-26
Andrew H. Caruthers, Darren R. Gröcke, Paul L. Smith

←Carbon Isotope Excursion, TOC, Toarcian, Oceanic anoxic event, Canada

A strong control of the South American SeeSaw on the intra-seasonal variability of the isotopic composition of precipitation in the Bolivian Andes
Pages 47-58
Françoise Vimeux, Guillaume Tremoy, Camille Risi, Robert Gallaire

←Water stable isotopes, Precipitation, South American seesaw

West Antarctic Ice Sheet elevations in the Ohio Range: Geologic constraints and ice sheet modeling prior to the last highstand
Pages 83-93
Robert P. Ackert Jr., Sujoy Mukhopadhyay, David Pollard, Robert M. DeConto, Aaron E. Putnam, Harold W. Borns Jr.

←West Antarctic Ice sheet, Ice sheet model, exposure dating, 10Be, 3He

Model, proxy and isotopic perspectives on the East African Humid Period
Pages 103-112
Jessica E. Tierney, Sophie C. Lewis, Benjamin I. Cook, Allegra N. LeGrande, Gavin A. Schmidt

←African Humid Period, Holocene climate, Hydrogen isotope, isotope-enabled climate model

前期から中期完新世における東アフリカの湿潤期について。モデル＆プロキシ(Leaf wax の水素同位体比)。

Mg/Ca in foraminifera from plankton tows: Evaluation of proxy controls and comparison with core tops
Pages 113-125
M.A. Martínez-Botí, P.G. Mortyn, D.N. Schmidt, D. Vance, D.B. Field

←Mg/Ca paleothermometry, planktonic foraminifera, proxy validation, salinity

古水温計としての有孔虫のMg/Ca比の評価。Mg/Ca比の制限要因の検討。塩分、生体効果など。４つの異なるエリアのデータをコンパイル（先行研究を含めて）。

Lead isotopic record of Barremian–Aptian marine sediments: Implications for large igneous provinces and the Aptian climatic crisis
Pages 126-134
Junichiro Kuroda, Masaharu Tanimizu, Rie S. Hori, Katsuhiko Suzuki, Nanako O. Ogawa, Maria L.G. Tejada, Millard F. Coffin, Rodolfo Coccioni, Elisabetta Erba, Naohiko Ohkouchi

←OAE-1a, Pb isotope

Manganese enrichment in the Gowganda Formation of the Huronian Supergroup: A highly oxidizing shallow-marine environment after the last Huronian glaciation
Pages 201-210
Yasuhito Sekine, Eiichi Tajika, Ryuji Tada, Takemaru Hirai, Kosuke T. Goto, Tatsu Kuwatani, Kazuhisa Goto, Shinji Yamamoto, Shogo Tachibana, Yukio Isozaki, Joseph L. Kirschvink

←The Great Oxidation Event, Huronian Supergroup, Glaciation, Ocean redox state

Glacial/interglacial ice-stream stability in the Weddell Sea embayment, Antarctica
Pages 211-221
Andrew S. Hein, Christopher J. Fogwill, David E. Sugden, Sheng Xu

←Antarctic Ice Sheet, cosmogenic nuclide surface exposure dating, Ice stream, LGM

Geochimica et Cosmochimica Acta

Volume 75, Issue 13, Pages 3645-3902 (1 July 2011)  

Large fractionation of calcium isotopes during cave-analogue calcium carbonate growth
Pages 3726-3740
L.M. Reynard, C.C. Day, G.M. Henderson

←laboratory precipitated calcite, Calcium isotope, stalagmite

鍾乳石形成の実験的研究。

Global and Planetary Change

Volume 77, Issues 3-4, Pages 103-152 (June 2011)  

Freshwater tufa record from Spain supports evidence for the past interglacial being wetter than the Holocene in the Mediterranean region
Pages 129-141
David Domínguez-Villar, Juan A. Vázquez-Navarro, Hai Cheng, R. Lawrence Edwards

←tufa, paleo-hydrology

Interannual variability in net accumulation on Tasman Glacier and its relationship with climate
Pages 142-152
Heather Purdie, Andrew Mackintosh, Wendy Lawson, Brian Anderson, Uwe Morgenstern, Trevor Chinn, Paul Mayewski

←glaciar, glaciar mass balance, ENSO, South Annular mode

Marine Geology

Volume 284, Issues 1-4, Pages 1-230 (1 June 2011)  

Influence of diagenesis on sedimentary δ¹⁵N in the Arabian Sea over the last 130 kyr
Pages 127-138
Jürgen Möbius, Birgit Gaye, Niko Lahajnar, Enno Bahlmann, Kay-Christian Emeis

←Nitrogen isotope, Amino acids, early diagenesis

Palaeogeography, Palaeoclimatology, Palaeoecology

Volume 306, Issues 3-4, Pages 103-258 (15 June 2011)  

Onset and termination of the late-glacial climate reversal in the high-resolution diatom and sedimentary records from the annually laminated SG06 core from Lake Suigetsu, Japan
Pages 103-115
Annette Kossler, Pavel Tarasov, Gordon Schlolaut, Takeshi Nakagawa, Michael Marshall, Achim Brauer, Richard Staff, Christopher Bronk Ramsey, Charlotte Bryant, Henry Lamb, Dieter Demske, Katsuya Gotanda, Tsuyoshi Haraguchi, Yusuke Yokoyama, Hitoshi Yonenobu, Ryuji Tada and Suigetsu 2006 project members

←Lake Suigetsu, Annually laminated sediments, Younger Dryas, Fresh water diatoms, Pollen, East Asian Monsoon

Valve chemistry of Limnocythere inopinata (Ostracoda) in a cold arid environment — Implications for paleolimnological interpretation
Pages 116-126
Thijs Van der Meeren, Emi Ito, Dirk Verschuren, James E. Almendinger, Koen Martens

←Non-marine Ostracodes, Valve chemistry, 18O, 13C, Sr/Ca, Mg/Ca

Quaternary Geochronology

Volume 6, Issues 3-4, Pages 289-424 (June-August 2011)  

Can in-situ cosmogenic ¹⁴C be used to assess the influence of clast recycling on exposure dating of ice retreat in Antarctica?
Pages 289-294
Duanne White, Réka-Hajnalka Fülöp, Paul Bishop, Andrew Mackintosh, Gordon Cook

←Cosmogenic nuclides exposure dating, glacier, inheritance, AMS, 14C

Cosmogenic isotope burial dating of fluvial sediments from the Lower Rhine Embayment, Germany
Pages 313-325
Andreas Dehnert, Oliver Kracht, Frank Preusser, Naki Akçar, Hans Axel Kemna, Peter W. Kubik, Christian Schlüchter

←Cosmogenic nuclides、10Be, 26Al

A multi-method approach to dating middle and late Quaternary high relative sea-level events on NW Svalbard – A case study
Pages 326-340
Helena Alexanderson, Jon Y. Landvik, Anatoly Molodkov, Andrew S. Murray

←OSL, ESR, Radiocarbon, sea level

Quaternary International

Volume 239, Issues 1-2, Pages 1-170 (1 July 2011) 

特集
Shell Midden Research: An Interdisciplinary Agenda for the Quaternary and Social Sciences
Edited by Andrea Balbo, Ivan Briz Godino, Myrian Álvarez and Marco Madella

Quaternary Science Reviews

Volume 30, Issues 11-12, Pages 1281-1554 (June 2011) 

An updated astronomical timescale for the Plio-Pleistocene deposits from South China Sea and new insights into Asian monsoon evolution
Pages 1560-1575
Hong Ao, Mark J. Dekkers, Li Qin, Guoqiao Xiao

←Asian monsoon, South China Sea, Plio-Plistocence, ODP site 1143, hematite and goethite ratio (Hm/Gt)

Enhanced Atlantic Meridional Overturning Circulation supports the Last Glacial Inception
Pages 1576-1582
Abel Guihou, Sylvain Pichat, Aline Govin, Silvia Nave, Elisabeth Michel, Jean-Claude Duplessy, Philippe Telouk, Laurent Labeyrie

←AMOC, Last Glacial, 231Pa/230Th

Tephrochronology of the Siple Dome ice core, West Antarctica: correlations and sources
Pages 1602-1614
Nelia W. Dunbar, Andrei V. Kurbatov

←tephra, Siple Dome, Ice core

Earth-Science Reviews

Volume 106, Issues 3-4, Pages 191-332 (June 2011)  

The Younger Dryas impact hypothesis: A requiem
Pages 247-264
Nicholas Pinter, Andrew C. Scott, Tyrone L. Daulton, Andrew Podoll, Christian Koeberl, R. Scott Anderson, Scott E. Ishman

←Younger Dryas, impact markers, carbonate spherules, magnetic spherules, nanodiamonds, impact cratering

Younger Dryas impact hypothesis(彗星原因説)に関するレビュー。

Geophysical Research Letters (6/7-6/13)

The impact of Asian and non-Asian anthropogenic aerosols on 20th century Asian summer monsoon

Cowan, T., and W. Cai

Geophys. Res. Lett., 38, L11703,doi:10.1029/2011GL047268 

←Asian monsoon, Asian and non-Asian aerosols, precipitation

エアロゾル（アジア起源とアジア域外起源（主にヨーロッパ））が降水（夏季アジアモンスーン）にもたらす影響もGCMを用いて評価。アジア域外起源のエアロゾルが増加した時にヨーロッパ、アジア域が寒冷になり、夏季アジアモンスーンに伴う降水量が減少する。

The reversal of the multi-decadal trends of the equatorial Pacific easterly winds, and the Indonesian Throughflow and Leeuwin Current transports

Feng, M., C. Böning, A. Biastoch, E. Behrens, E. Weller, and Y. Masumoto

Geophys. Res. Lett., 38, L11604,doi:10.1029/2011GL047291 

←easterly winds, ITF, Leeuwin current, multi-decadal trends

数十年スケール貿易風の強度変動がITF(Indonesian Through)やLeeuwin Currentに与える影響を再解析データとモデルから調べた。

Extreme melt on Canada's Arctic ice caps in the 21st century

Sharp, M., D. O. Burgess, J. G. Cogley, M. Ecclestone, C. Labine, and G. J. Wolken

Geophys. Res. Lett., 38, L11501,doi:10.1029/2011GL047381 

←Canada, Ice caps, snow accumulation, summer temperature

地球氷床の約14%を占めるカナダのクイーンエリザベス諸島の氷床表面が2005年以降の夏の高温によって急激に溶融している。

Global Biogeochemical Cycles (6/7-6/13)

Age trends in tree ring growth and isotopic archives: A case study of Pinus sylvestris L. from northwestern Norway

Young, G. H. F., J. C. Demmler, B. E. Gunnarson, A. J. Kirchhefer, N. J. Loader, and D. McCarroll

Global Biogeochem. Cycles, 25, GB2020,doi:10.1029/2010GB003913 

←tree ring width, stable carbon and oxygen isotope, age-related trend

Paleoceanography  (6/7-6/13)

Early Oligocene glaciation and productivity in the eastern equatorial Pacific: Insights into global carbon cycling

Coxall, H. K., and P. A. Wilson

Paleoceanography, 26, PA2221,doi:10.1029/2010PA002021 

Holocene climate variability of the Norwegian Atlantic Current during high and low solar insolation forcing

Berner, K. S., N. Koç, F. Godtliebsen, and D. Divine

Paleoceanography, 26, PA2220,doi:10.1029/2010PA002002 

<その他>

Journal of Climate

Volume 24 Issue 11 (June 2011)

Numerical Investigations of Seasonal and Interannual Variability of North Pacific Subtropical Mode Water and Its Implications for Pacific Climate Variability

Xujing Jia Davis, Lewis M. Rothstein, William K. Dewar, Dimitris Menemenlis

←North Pacific Subtropical Mode Water, Pacific climate, PDO, Seasonal to interannual variability

Spatial-Scale Dependence of Climate Model Performance in the CMIP3 Ensemble

David Masson, Reto Knutti

←CMIP3, model evaluation, surface temperature and precipitation

Effects of Mountains and Ice Sheets on Global Ocean Circulation

Andreas Schmittner, Tiago A. M. Silva, Klaus Fraedrich, Edilbert Kirk, and, Frank Lunkeit

←Orographic effect, Ice sheet, a new coupled ocean–atmosphere model [Oregon State University–University of Victoria model (OSUVic)], air temperature, salinity, deep water formation, wind stress

Climate Feedbacks in Response to Changes in Obliquity

Damianos F. Mantsis, Amy C. Clement, Anthony J. Broccoli, Michael P. Erb
←Earth’s obliquity, the meridional gradient of the annual mean insolation, feedback, the CM2.1 coupled atmosphere–ocean general circulation model