Search Results - "Heuer, B"

Organic matter mineralization in modern and ancient ferruginous sediments by Friese, André, Bauer, Kohen, Glombitza, Clemens, Ordoñez, Luis, Ariztegui, Daniel, Heuer, Verena B., Vuillemin, Aurèle, Henny, Cynthia, Nomosatryo, Sulung, Simister, Rachel, Wagner, Dirk, Bijaksana, Satria, Vogel, Hendrik, Melles, Martin, Russell, James M., Crowe, Sean A., Kallmeyer, Jens

“…Deposition of ferruginous sediment was widespread during the Archaean and Proterozoic Eons, playing an important role in global biogeochemical cycling…”
Get full text

Rapid metabolism fosters microbial survival in the deep, hot subseafloor biosphere by Beulig, F., Schubert, F., Adhikari, R. R., Glombitza, C., Heuer, V. B., Hinrichs, K.-U., Homola, K. L., Inagaki, F., Jørgensen, B. B., Kallmeyer, J., Krause, S. J. E., Morono, Y., Sauvage, J., Spivack, A. J., Treude, T.

“…A fourth of the global seabed sediment volume is buried at depths where temperatures exceed 80 °C, a previously proposed thermal barrier for life in the…”
Get full text

Isotopic evidence of acetate turnover in Precambrian continental fracture fluids by Mueller, Elliott P., Panehal, Juliann, Meshoulam, Alexander, Song, Min, Hansen, Christian T., Warr, Oliver, Boettger, Jason, Heuer, Verena B., Bach, Wolfgang, Hinrichs, Kai-Uwe, Eiler, John M., Orphan, Victoria, Lollar, Barbara Sherwood, Sessions, Alex L.

“…The deep continental crust represents a vast potential habitat for microbial life where its activity remains poorly constrained. Organic acids like acetate are…”
Get full text

Uniquely low stable iron isotopic signatures in deep marine sediments caused by Rayleigh distillation by Köster, Male, Staubwasser, Michael, Meixner, Anette, Kasemann, Simone A., Manners, Hayley R., Morono, Yuki, Inagaki, Fumio, Heuer, Verena B., Kasten, Sabine, Henkel, Susann

“…Dissimilatory iron reduction (DIR) is suggested to be one of the earliest forms of microbial respiration. It plays an important role in the biogeochemical…”
Get full text

Evolution of (Bio‐)Geochemical Processes and Diagenetic Alteration of Sediments Along the Tectonic Migration of Ocean Floor in the Shikoku Basin off Japan by Male Köster, Myriam Kars, Florence Schubotz, Man‐Yin Tsang, Markus Maisch, Andreas Kappler, Yuki Morono, Fumio Inagaki, Verena B. Heuer, Sabine Kasten, Susann Henkel

“…Abstract Biogeochemical processes in subseafloor sediments are closely coupled to global element cycles. To improve the understanding of changes in…”
Get full text

Microbial diversity gradients in the geothermal mud volcano underlying the hypersaline Urania Basin by Lazar, Cassandre Sara, Schmidt, Frauke, Elvert, Marcus, Heuer, Verena B, Hinrichs, Kai-Uwe, Teske, Andreas P

“…Mud volcanoes transport deep fluidized sediment and their microbial communities and thus provide a window into the deep biosphere. However, mud volcanoes are…”
Get full text

The stable carbon isotope biogeochemistry of acetate and other dissolved carbon species in deep subseafloor sediments at the northern Cascadia Margin by Heuer, Verena B., Pohlman, John W., Torres, Marta E., Elvert, Marcus, Hinrichs, Kai-Uwe

“…Ocean drilling has revealed the existence of vast microbial populations in the deep subseafloor, but to date little is known about their metabolic activities…”
Get full text

Effects of a Lead Chloride Shell on Lead Sulfide Quantum Dots by Brittman, Sarah, Colbert, Adam E, Brintlinger, Todd H, Cunningham, Paul D, Stewart, Michael H, Heuer, William B, Stroud, Rhonda M, Tischler, Joseph G, Boercker, Janice E

“…The size of a quantum-confined nanocrystal determines the energies of its excitonic transitions. Previous work has correlated the diameters of PbS nanocrystals…”
Get full text

A discrete parasubthalamic nucleus subpopulation plays a critical role in appetite suppression by Kim, Jessica H, Kromm, Grace H, Barnhill, Olivia K, Sperber, Jacob, Heuer, Lauren B, Loomis, Sierra, Newman, Matthew C, Han, Kenneth, Gulamali, Faris F, Legan, Theresa B, Jensen, Katharine E, Funderburk, Samuel C, Krashes, Michael J, Carter, Matthew E

“…Food intake behavior is regulated by a network of appetite-inducing and appetite-suppressing neuronal populations throughout the brain. The parasubthalamic…”
Get full text

Crop water stress index derived from multi-year ground and aerial thermal images as an indicator of potato water status by Rud, Ronit, Cohen, Y, Alchanatis, V, Levi, A, Brikman, R, Shenderey, C, Heuer, B, Markovitch, T, Dar, Z, Rosen, C, Mulla, D, Nigon, T

“…Potato yield and quality are highly dependent on an adequate supply of water. In this study, 3 years of information from thermal and RGB images were collected…”
Get full text

Structural elucidation and environmental distributions of butanetriol and pentanetriol dialkyl glycerol tetraethers (BDGTs and PDGTs) by Coffinet, Sarah, Meador, Travis B, Mühlena, Lukas, Becker, Kevin W, Schröder, Jan, Zhu, Qing-Zeng, Lipp, Julius S, Heuer, Verena B, Crump, Matthew P, Hinrichs, Kai-Uwe

“…Butanetriol and pentanetriol dialkyl glycerol tetraethers (BDGTs and PDGTs) are membrane lipids, recently discovered in sedimentary environments and in the…”
Get full text

Impacts of redox conditions on dissolved organic matter (DOM) quality in marine sediments off the River Rhône, Western Mediterranean Sea by Gan, Shuchai, Schmidt, Frauke, Heuer, Verena B., Goldhammer, Tobias, Witt, Matthias, Hinrichs, Kai-Uwe

“…Sedimentary dissolved organic matter (DOM) is an important pool of intermediates produced and consumed during early diagenesis of organic matter in the anoxic…”
Get full text

Study protocol for a randomised trial evaluating the non-inferiority of stepped palliative care versus early integrated palliative care for patients with advanced lung cancer by Post, Kathryn E, Heuer, Lauren B, Kamal, Arif H, Kumar, Pallavi, Elyze, Madeleine, Griffith, Sarah, Han, Jacqueline, Friedman, Fred, Jackson, Ashley, Trotter, Chardria, Plotke, Rachel, Vyas, Charu, Jackson, Vicki, Rabideau, Dustin J, Greer, Joseph A, Temel, Jennifer S

“…IntroductionIntegrating palliative care (PC) early in the illness course for patients with serious cancers improves their outcomes and is recommended by…”
Get full text

Origin and fate of acetate in an acidic fen by Hädrich, Anke, Heuer, Verena B., Herrmann, Martina, Hinrichs, Kai-Uwe, Küsel, Kirsten

“…Abstract Acetate is a central intermediate in the anaerobic degradation of organic matter, and the resolution of its metabolism necessitates integrated…”
Get full text

Gas chromatographic analysis of methanol and ethanol in marine sediment pore waters: Validation and implementation of three pretreatment techniques by ZHUANG, Guang-Chao, LIN, Yu-Shih, ELVERT, Marcus, HEUER, Verena B, HINRICHS, Kai-Uwe

Get full text

Relative importance of methylotrophic methanogenesis in sediments of the Western Mediterranean Sea by Zhuang, Guang-Chao, Heuer, Verena B., Lazar, Cassandre S., Goldhammer, Tobias, Wendt, Jenny, Samarkin, Vladimir A., Elvert, Marcus, Teske, Andreas P., Joye, Samantha B., Hinrichs, Kai-Uwe

“…Microbial production of methane is an important terminal metabolic process during organic matter degradation in marine sediments. It is generally acknowledged…”
Get full text

Temperature limits to deep subseafloor life in the Nankai Trough subduction zone by Heuer, Verena B, Inagaki, Fumio, Morono, Yuki, Kubo, Yusuke, Spivack, Arthur J, Viehweger, Bernhard, Treude, Tina, Beulig, Felix, Schubotz, Florence, Tonai, Satoshi, Bowden, Stephen A, Cramm, Margaret, Henkel, Susann, Hirose, Takehiro, Homola, Kira, Hoshino, Tatsuhiko, Ijiri, Akira, Imachi, Hiroyuki, Kamiya, Nana, Kaneko, Masanori, Lagostina, Lorenzo, Manners, Hayley, McClelland, Harry-Luke, Metcalfe, Kyle, Okutsu, Natsumi, Pan, Donald, Raudsepp, Maija J, Sauvage, Justine, Tsang, Man-Yin, Wang, David T, Whitaker, Emily, Yamamoto, Yuzuru, Yang, Kiho, Maeda, Lena, Adhikari, Rishi R, Glombitza, Clemens, Hamada, Yohei, Kallmeyer, Jens, Wendt, Jenny, Wörmer, Lars, Yamada, Yasuhiro, Kinoshita, Masataka, Hinrichs, Kai-Uwe

“…Microorganisms in marine subsurface sediments substantially contribute to global biomass. Sediments warmer than 40°C account for roughly half the marine…”
Get full text

Seismic evidence for asthenospheric updoming beneath the western Bohemian Massif, central Europe by Heuer, B., Geissler, W. H., Kind, R., Kämpf, H.

“…Detailed images of the lithosphere beneath the western Bohemian Massif were obtained by analysis of more than 8500 P receiver functions. At the intersection of…”
Get full text

Growth, Development and Yield of Crambe Abyssinica Under Saline Irrigation in the Greenhouse by Ionov, M., Yuldasheva, N., Ulchenko, N., Glushenkova, A. I., Heuer, B.

“…Salinity is one of the major factors limiting agricultural productivity in arid and semi‐arid regions. Saline areas around the world are increasing and sources…”
Get full text

High Fluid‐Pressure Patches Beneath the Décollement: A Potential Source of Slow Earthquakes in the Nankai Trough off Cape Muroto by Hirose, T., Hamada, Y., Tanikawa, W., Kamiya, N., Yamamoto, Y., Tsuji, T., Kinoshita, M., Heuer, V. B., Inagaki, F., Morono, Y., Kubo, Y.

“…Pore pressure plays a key role in the generation of earthquakes in subduction zones. However, quantitative constraints for its determination are quite limited…”
Get full text