9/21/2016

New Papers 2016/9/14–2016/9/20 (Elsevier etc.)

New Papers 2016/9/14–2016/9/20 (Elsevier etc.)


Chemical Geology
1. Absolute isotopic abundance ratios and the accuracy of Δ47 measurements
M. Daëron , D. Blamart, M. Peral, H.P. Affek

2. Isotopic behavior during the aragonite-calcite transition: Implications for sample preparation and proxy interpretation
Philip T. Staudigel, , Peter K. Swart


Earth and Planetary Science Letters
3. Influence of the Amazon River on the Nd isotope composition of deep water in the western equatorial Atlantic during the Oligocene–Miocene transition
Joseph A. Stewart, Marcus Gutjahr, Rachael H. James, Pallavi Anand, Paul A. Wilson

Geochimica et Cosmochimica Acta
4. Trace element proxies for surface ocean conditions: A synthesis of culture calibrations with planktic foraminifera
Katherine A. Allena, b, , , Bärbel Hönischb, Stephen M. Egginsc, Laura L. Haynesb, Yair Rosenthald, Jimin Yuc


Global and Planetary Change
5. Miocene Antarctic ice dynamics in the Ross Embayment (Western Ross Sea, Antarctica): Insights from provenance analyses of sedimentary clasts in the AND-2A drill core
Gianluca Cornamusinia, b, Franco M. Talaricoa, c, ,


Quaternary Science Review
6. Subglacial conditions and Scandinavian Ice Sheet dynamics at the coarse-grained substratum of the fore-mountain area of southern Poland
Tomasz Salamon

7. Joint palaeoclimate reconstruction from pollen data via forward models and climate histories
Andrew C. Parnella, , , John Haslettb, James Sweeneyc, Thinh K. Doand, Judy R.M. Allene, Brian Huntleye

8. Biotic turnover rates during the Pleistocene-Holocene transition
Normunds Stivrins , Janne Soininen , Leeli Amon, Sonia L. Fontana, Gražyna Grygu

9. A MIS 15-MIS 12 record of environmental changes and Lower Palaeolithic occupation from Valle Giumentina, central Italy
Valentina Villa , Alison Pereira, Christine Chaussé, Sébastien Nomade


Marine Geology
Palaeogeography, Paleoclimatology, Paleoecology
Quaternary Geochronology
Quaternary International
Quaternary Research

No relevant

9/20/2016

New Papers (Nature, Science, etc ...) 2016/9/13~9/20

Nature Communication
1.     The sources of atmospheric black carbon at a European gateway to the Arctic
P Winiger, A Andersson, S Eckhardt, A Stohl & Ö. Gustafsson

2.     Climate analogues suggest limited potential for intensification of production on current croplands under climate change
T.A.M. Pugh, C. Müller, J. Elliott, D. Deryng, C. Folberth, S. Olin, E. Schmid & A. Arneth

Nature Climate Change
3.     Similar estimates of temperature impacts on global wheat yield by three independent methods
Bing Liu, Senthold Asseng, Christoph Müller, Frank Ewert, Joshua Elliott, David B. Lobell, Pierre Martre, Alex C. Ruane, Daniel Wallach, James W. Jones, Cynthia Rosenzweig, Pramod K. Aggarwal, Phillip D. Alderman, Jakarat Anothai, Bruno Basso, Christian Biernath, Davide Cammarano, Andy Challinor, Delphine Deryng, Giacomo De Sanctis, Jordi Doltra, Elias Fereres, Christian Folberth, Margarita Garcia-Vila, Sebastian Gayler et al.

4.     Ocean acidification reduces demersal zooplankton that reside in tropical coral reefs
Joy N. Smith, Glenn De’ath, Claudio Richter, Astrid Cornils Jason M. Hall-Spencer & Katharina E. Fabricius

Nature Geoscience
5.     Impact of warming on CO2 emissions from streams countered by aquatic photosynthesis
Benoît O. L. Demars, Gísli M. Gíslason, Jón S. Ólafsson, J. Russell Manson, Nikolai Friberg, James M. Hood, Joshua J. D. Thompson & Thomas E. Freitag

PNAS
6.     Advanced maritime adaptation in the western Pacific coastal region extends back to 35,000–30,000 years before present
Masaki Fujita, Shinji Yamasaki, Chiaki Katagiri, Itsuro Oshiro, Katsuhiro Sano, Taiji Kurozumi, Hiroshi Sugawara, Dai Kunikita, Hiroyuki Matsuzaki, Akihiro Kano, Tomoyo Okumura, Tomomi Sone, Hikaru Fujita, Satoshi Kobayashi, Toru Naruse, Megumi Kondo, Shuji Matsu’ura, Gen Suwa, and Yousuke Kaifu

Science
Geology
Nature

No relevant

9/09/2016

Tonga Journey (1) トンガ未着の巻

こんにちは、M1の福與です。

7月24日~8月5日にかけて、ベルさんと共にトンガ王国へサンプリング調査を行いました!
何回かに分けてその時の様子を紹介したいと思います。

とりあえず「トンガってどこよ?」という人のために簡単な紹介を。
トンガは南太平洋に位置する島国です。日付変更線より西側にありますが、ギリギリ西半球に位置しています(首都は175°W)。


何にも見えないですね…だいぶ拡大。


国の総面積は奄美大島と同じくらい、首都のあるトンガタプ島は西表島と同じくらいの面積です。総人口は10万人ほど、栃木県佐野市(12万)よりやや少ない感じ。

トンガを訪問する日本人は年間500人程度であるため、当然直行便はありません。
今回はニュージランド経由でトンガへ行くことに。

ニュージランド航空の機体のカッコよさにワクワクしていると… 

なんとマシントラブルで遅延。
NZ~トンガは1日1便しか無いため、乗り換えが出来なかった我々は真冬のオークランドで1日滞在することに。  
オークランド空港で出向かえてくれたドワーフ
観光名所(帰国してから知った)のFerry Building
一人では使い切れない広々とした部屋
豪華な食事
航空会社から無駄に豪華なホテルを用意された我々は、「この先しばらくこんな『何でもある世界』を味わうことは出来まい…」と覚悟を決めるのでした。

今回はこれまで。次回からトンガに到着した後の出来事を。
それではさようなら。

9/06/2016

New Papers (Nature, etc ...) 2016/8/30~9/5

Nature
1.     Sea-ice transport driving Southern Ocean salinity and its recent trends
F. Alexander Haumann, Nicolas Gruber, Matthias Münnich, Ivy Frenger & Stefan Kern

Nature Geoscience
2.     Storm track processes and the opposing influences of climate change
T. A. Shaw, M. Baldwin, E. A. Barnes, R. Caballero, C. I. Garfinkel, Y.-T. Hwang, C. Li, P. A. O'Gorman, G. Rivière, I. R. Simpson & A. Voigt

Science
3.     Effects of a warming Arctic
Theodore G. Shepherd

PNAS
4.     Plant responses to increasing CO2 reduce estimates of climate impacts on drought severity Abigail L. S. Swann, Forrest M. Hoffman, Charles D. Koven, and James T. Randerson

5.     New nutrients exert fundamental control on dissolved organic carbon accumulation in the surface Atlantic Ocean
Cristina Romera-Castillo, Robert T. Letscher, and Dennis A. Hansell

Geology
Nature Climate Change
Nature Communication

No relevant