Main contents

1、新着論文 2、論文概説 3、コラム 4、本のレビュー 5、雑記(PC・研究関連)
6、気になった一文集(日本語English) 7、日記(日本語English


新着論文(PNAS, SR, Ncom)

4 June 2013; Vol. 110, No. 23
Letters (Online Only)
The transition in southern Iberia: Insights from paleoclimatology and the Early Upper Palaeolithic
Paloma de la Peña

Reply to de la Peña: Radiocarbon dating and the paleoenvironmental record of Carihuela
Rachel E. Wood et al.

History, novelty, and emergence of an infectious amphibian disease
James P. Collins

Broader perspective on ecosystem sustainability: Consequences for decision making
Roy C. Sidle, William H. Benson, John F. Carriger, and Toshitaka Kamai

Earth, Atmospheric, and Planetary Sciences
Evidence for deposition of 10 million tonnes of impact spherules across four continents 12,800 y ago
James H. Wittke, James C. Weaver, Ted E. Bunch, James P. Kennett, Douglas J. Kennett, Andrew M. T. Moore, Gordon C. Hillman, Kenneth B. Tankersley, Albert C. Goodyear, Christopher R. Moore, I. Randolph Daniel, Jr., Jack H. Ray, Neal H. Lopinot, David Ferraro, Isabel Israde-Alcántara, James L. Bischoff, Paul S. DeCarli, Robert E. Hermes, Johan B. Kloosterman, Zsolt Revay, George A. Howard, David R. Kimbel, Gunther Kletetschka, Ladislav Nabelek, Carl P. Lipo, Sachiko Sakai, Allen West, and Richard B. Firestone

Orbital pacing and ocean circulation-induced collapses of the Mesoamerican monsoon over the past 22,000 y
Matthew S. Lachniet, Yemane Asmerom, Juan Pablo Bernal, Victor J. Polyak, and Lorenzo Vazquez-Selem

Space can substitute for time in predicting climate-change effects on biodiversity
Jessica L. Blois et al.

Environmental Sciences
Surviving rapid climate change in the deep sea during the Paleogene hyperthermals
Laura C. Foster, Daniela N. Schmidt, Ellen Thomas, Sandra Arndt, and Andy Ridgwell
ETM2とPETMにおける大規模なCO2放出イベントを海洋酸性化の過去のアナログになると考えられている。大西洋南西部のWalvis RidgeにおけるODP1262堆積物コアに対して、synchrotron-radiation X-ray tomographic microscopy (SRXTM)を用いて底性有孔虫の石灰化応答の評価を行ったところ、期待に反して、環境擾乱に応答することでPETMを生き延びた底性有孔虫がいたことが示された。一方でより小さな擾乱であったETM2では大きな応答は確認されなかった。絶滅や石灰化応答にはある種の閾値が存在し、地質学記録を使えば生物の環境変化に対する感度を制約することができると思われる。

Sustainability Science
Adaptive governance and institutional strategies for climate-induced community relocations in Alaska
Robin Bronen and F. Stuart Chapin III

Dependence of hydropower energy generation on forests in the Amazon Basin at local and regional scales
Claudia M. Stickler et al.

Complex history of the amphibian-killing chytrid fungus revealed with genome resequencing data
Erica Bree Rosenblum et al.

Scientific Reports
Only 5 southern Greenland shelf edge glaciations since the early Pliocene
Tove Nielsen & Antoon Kuijpers

Nature Communications
5 June 2013
The rediscovered Hula painted frog is a living fossil
Rebecca Biton et al.

Human deforestation outweighs future climate change impacts of sedimentation on coral reefs
Joseph Maina, Hans de Moel, Jens Zinke, Joshua Madin, Tim McClanahan and Jan E. Vermaat