個人的「この論文がすごい！2019」 A personal list of “Breakthrough of the Year” 2019

もはや年1回のBlog更新になりつつありますが、昨年に引き続き。2019年に見つけた新着論文（水圏有機地球化学や同位体地球化学の分野）の中で、手法やアイディアの新しさ・重要性に個人的に「！」となって、特にアンテナに引っかかった論文10本のリストです。順不同。

Improved ultraviolet photo-oxidation system yields estimates for deep-sea dissolved organic nitrogen and phosphorus

Foreman, R. K., Björkman, K. M., Carlson, C. A., Opalk, K., and Karl, D. M. (2019)

Limnology and Oceanography: Methods, 17(4), 277–291.

Microbial rhodopsins are major contributors to the solar energy captured in the sea

Gómez-Consarnau L., Raven J. A., Levine N. M., Cutter L. S., Wang D., Seegers B., Arístegui J., Fuhrman J. A., Gasol J. M. and Sañudo-Wilhelmy S. A. (2019)

Science Advances, 5(8), eaaw8855.

Isotopic composition of oceanic dissolved black carbon reveals non-riverine source

Wagner S., Brandes J., Spencer R. G. M., Ma K., Rosengard S. Z., Moura J. M. S. and Stubbins A. (2019)

Nature Communications, 10, 1–8.

Long-term stability of marine dissolved organic carbon emerges from a neutral network of compounds and microbes

Mentges A., Feenders C., Deutsch C., Blasius B. and Dittmar T. (2019)

Scientific Reports, 9, 17780.

Development of alditol acetate derivatives for the determination of 15N-enriched aminosugars by gas chromatography-combustion-isotope ratio mass spectrometry

Reay, M., Knowles, T. D. J., Jones, D. L., and Evershed, R. P. (2019)

Analytical Chemistry, 91(5), 3397–3404.

Viral degradation of marine bacterial exopolysaccharides

Lelchat F., Mocaer P. Y., Ojima T., Michel G., Sarthou G., Bucciarelli E., Cérantola S., Colliec-Jouault S., Boisset C. and Baudoux A. C. (2019)

FEMS Microbiology Ecology, 95, 1–11.

Light-dependent grazing can drive formation and deepening of deep chlorophyll maxima

Moeller H. V., Laufkötter C., Sweeney E. M. and Johnson M. D. (2019)

Nature Communications, 10, 1978.

Identification of site-specific isotopic labels by vibrational spectroscopy in the electron microscope

Hachtel J. A., Huang J., Popovs I., Jansone-Popova S., Keum J. K., Jakowski J., Lovejoy T. C., Dellby N., Krivanek O. L. and Idrobo J. C. (2019)

Science, 363, 525–528.

Mineral protection regulates long-term global preservation of natural organic carbon

Hemingway J. D., Rothman D. H., Grant K. E., Rosengard S. Z., Eglinton T. I., Derry L. A. and Galy V. V. (2019)

Nature 570, 228–231.

Mineralogical control on the fate of continentally derived organic matter in the ocean

Blattmann T. M., Liu Z., Zhang Y., Zhao Y., Haghipour N., Montluçon D. B., Plötze M. and Eglinton T. I. (2019)

Science, 366, 742–745.

参考：

2018年の個人的「この論文がすごい！」

2017年の個人的「この論文がすごい！」

2012年の個人的「この論文がすごい！」

2011年の個人的「この論文がすごい！」