10/10/2010

新着論文紹介 (10/5分)

Geophysical Research Letters
Testing and improving ENSO models by process using transfer functions
Douglas G. MacMynowski and Eli Tziperman
GCMではENSOのいくつかの重要な要素を再現できていなかった。伝達関数に着目することで、モデルを改善。

Impact of the MaddenJulian Oscillation on the intraseasonal forecast skill of the North Atlantic Oscillation
Hai Lin, Gilbert Brunet, and Juan Sebastian Fontecilla
⇒モデルによるNAOの予測。MJOの初期条件が大事。MJOの予測精度をあげることがNAO予測精度の向上につながる。

Multiple trophic levels fueled by recirculation in the Columbia River plume
Raphael M. Kudela, Alexander R. HornerDevine, Neil S. Banas, Barbara M. Hickey,
Tawnya D. Peterson, Ryan M. McCabe, Evelyn J. Lessard, Elizabeth Frame,
Kenneth W. Bruland, David A. Jay, Jay O. Peterson, William T. Peterson,
P. Michael Kosro, Sherry L. Palacios, Maeve C. Lohan, and Edward P. Dever

Geochimica et Cosmochimica Acta
Volume 74, Issue 21, Pages 5985-6262 (1 November 2010)  
Deep-sea coral aragonite as a recorder for the neodymium
isotopic composition of seawater
Tina van de Flierdt ,, Laura F. Robinson , Jess F. Adkins
⇒海水のNd同位体比レコーダとしての深海サンゴの可能性。海水のNd同位体比はwater-mass proxy. 5種類の深海サンゴを分析。クリーニング実験。

Quaternary Geochronology
UPb dating of calcitearagonite layers in speleothems from hominin sites in
South Africa by MC-ICP-MS
Robyn Pickering, Jan D. Kramers, Tim Partridge , Janos Kodolanyi , Thomas Pettke
U-Pb によるSpeleothemの年代決定法の検証。年代の古いものではU濃度が低く、U-Thで正確な年代が出せない。


JGR
Equatorial quasibiennial oscillation influence on northern winter extratropical circulation
Hiroaki Naoe and Kiyotaka Shibata
⇒それほど多くのGCMQBOを再現できていないが、Meteorological Research Institute chemistry climate model (MRICCM)QBOとオゾンの相互関係を入れることで、QBOを再現した。

Comment on Response of the global ocean to Greenland and Antarctic ice melting by D. Stammer
J. F. R. Gower

Reply to comment by J. F. R. Gower on Response of the global ocean to Greenland and Antarctic ice melting
D. Stammer

Modeling sea ice production and dense shelf water formation in coastal polynyas around East Antarctica
Kazuya Kusahara, Hiroyasu Hasumi, and Takeshi Tamura

Climatological aspects of the optical properties of fine/coarse mode aerosol mixtures
T. F. Eck, B. N. Holben,1 A. Sinyuk, R. T. Pinker, P. Goloub, H. Chen,
B. Chatenet, Z. Li, R. P. Singh, S. N. Tripathi, J. S. Reid, D. M. Giles,
O. Dubovik, N. T. ONeill, A. Smirnov, P. Wang, and X. Xia

Associations of diurnal temperature range change with the leading climate variability modes during the Northern Hemisphere wintertime and their implication on the detection of regional climate trends
Qigang Wu


Earth and Planetary Science Letters

Volume 298, Issues 1-2, Pages 1-262 (15 September 2010)  

Biological control of paleomagnetic remanence acquisition in carbonate framework rocks of the Tahiti coral reef
S. Lund, E. Platzman , N. Thouveny , G. Camoin , F. Corsetti , W. Berelson

New MIS 19 EPICA Dome C high resolution deuterium data: Hints for a problematic preservation of climate variability at sub-millennial scale in the oldest ice
K. Pol , V. Masson-Delmotte , S. Johnsen , M. Bigler , O. Cattani , G. Durand , S. Falourd , J. Jouzel ,B. Minster , F. Parrenin , C. Ritz , H.C. Steen-Larsen , B. Stenni

Combined measurements of 17Oexcess and d-excess in African monsoon precipitation: Implications for evaluating convective parameterizations
A. Landais, C. Risi, S. Bony , F. Vimeux, L. Descroix , S. Falourd , A. Bouygues

Revised phosphatewater fractionation equation reassessing paleotemperatures derived from biogenic apatite
E. Pucéat , M.M. Joachimski , A. Bouilloux , F. Monna , A. Bonin , S. Motreuil , P. Morinière , S. Hénard ,J. Mourin , G. Dera , D. Quesne

Proliferation and demise of deep-sea corals in the Mediterranean during the
Younger Dryas
Malcolm McCulloch, Marco Taviani , Paolo Montagna , Matthias López Correa ,
Alessandro Remia , Graham Mortimer

High-resolution stalagmite δ18O records of Asian monsoon changes in central and southern China spanning the MIS 3/2 transition
Kan Zhao , Yongjin Wang , R. Lawrence Edwards , Hai Cheng , Dianbing Liu

Changes in Eastern Pacific ocean ventilation at intermediate depth over the last 150 kyr BP
G. Leduc , L. Vidal, K. Tachikawa, E. Bard

The release of 14C-depleted carbon from the deep ocean during the last deglaciation: Evidence from the Arabian Sea
Sean P. Bryan , Thomas M. Marchitto, Scott J. Lehman

High resolution stalagmite climate record from the Yucatán Peninsula spanning the Maya terminal classic period
Martín Medina-Elizalde , Stephen J. Burns , David W. Lea , Yemane Asmerom ,
Lucien von Gunten , Victor Polyak , Mathias Vuille , Ambarish Karmalkar

担当;M2 川久保