Biomarker carbon and hydrogen isotopes reveal changing peatland vegetation, hydroclimate and biogeochemical tipping points

Authors: Pancost, Richard D.

Source: In Quaternary Science Reviews 1 September 2024 339

The microbial lipid signature in sediments and chimneys within a back-arc basin hydrothermal system south of the Antarctic Polar Front

Authors: Hernández-Sánchez, Maria T., Hepburn, Laura, Stock, Michael J., Connelly, Douglas P., Pancost, Richard D.

Source: In Deep-Sea Research Part I April 2024 206

The stable carbon and hydrogen isotopic composition of microbial fatty acids traces microbial metabolism in soils and peats

Authors: Zhang, Yiming, Naafs, B. David A., Huang, Xianyu, Zhao, Meiling, Zeng, Linghan, Blewett, Jerome, Pancost, Richard D., Xie, Shucheng

Source: In Geochimica et Cosmochimica Acta 15 January 2024 365:85-100

Steady decline in mean annual air temperatures in the first 30 k.y. after the Cretaceous-Paleogene boundary

Authors: O Connor, Lauren K., Crampton-Flood, Emily Dearing, Jerrett, Rhodri M., Price, Gregory D., Naafs, B. David A., Pancost, Richard D., McCormack, Paul, Lempotesis-Davies, Aris, van Dongen, Bart E., Lengger, Sabine K.

Source: Geology. 51(5):486-490

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN632056617&indx=1&recIds=ETOCRN632056617

Bacterial physiology highlighted by the δ13C fractionation of bacteriohopanetetrol isomers

Authors: Schwartz-Narbonne, Rachel, Schaeffer, Philippe, Lengger, Sabine K., Blewett, Jerome, Martin Jones, D., Motsch, Estelle, Crombie, Andrew, Jetten, Mike S.-M., Mikkelsen, Deirdre, Normand, Philippe, Nuijten, Guylaine H.L., Pancost, Richard D., Rush, Darci

Source: In Organic Geochemistry July 2023 181

Variation in organic matter across the Cretaceous-Paleogene boundary in New Zealand supports the “Living Ocean” model of biotic recovery

Authors: Sosa-Montes de Oca, Claudia, Taylor, Kyle W.R., Hollis, Christopher J., Huang, Yizhou, Pancost, Richard D.

Source: In Global and Planetary Change January 2023 220

The production of diverse brGDGTs by an Acidobacterium providing a physiological basis for paleoclimate proxies

Authors: Chen, Yufei, Zheng, Fengfeng, Yang, Huan, Yang, Wei, Wu, Ruijie, Liu, Xinyu, Liang, Huayang, Chen, Huahui, Pei, Hongye, Zhang, Chuanlun, Pancost, Richard D., Zeng, Zhirui

Source: In Geochimica et Cosmochimica Acta 15 November 2022 337:155-165

Dissolved oxygen concentrations influence the distribution of isoGDGTs in a deep Lake Fuxian in China: Implications for the use of TEX86 in stratified lakes

Authors: Zheng, Pingbo, Yang, Huan, Pancost, Richard D., Naafs, B. David A., Zhang, Hucai, Duan, Lizeng, Shen, Caiming, Sun, Huiling

Source: In Organic Geochemistry November 2022 173

Episodic massive release of methane during the mid-Cretaceous greenhouse

Authors: Chang, Biao, Huang, Junhua, Algeo, Thomas J., Pancost, Richard D., Wan, Xiaoqiao, Xue, Yunsong, Jia, Jianzhong, Wang, Zhou, Hu, Jun, Wang, Jiasheng

Source: Geological Society of America bulletin. 134(11/12):2958-2970

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN630467145&indx=1&recIds=ETOCRN630467145

Variations in wetland hydrology drive rapid changes in the microbial community, carbon metabolic activity, and greenhouse gas fluxes

Authors: Zhang, Yiming, Naafs, B. David A., Huang, Xianyu, Song, Qingwei, Xue, Jiantao, Wang, Ruicheng, Zhao, Meiling, Evershed, Richard P., Pancost, Richard D., Xie, Shucheng

Source: Geochimica et cosmochimica acta. 317:269-285

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100151126136.0x000001&indx=1&recIds=ETOCvdc_100151126136.0x000001

Exploring the application of TEX86 and the sources of organic matter in the Antarctic coastal region

Authors: Dauner, Ana Lúcia L., Naafs, B. David A., Pancost, Richard D., Martins, César C.

Source: In Organic Geochemistry October 2021 160

Variations in dissolved O2 in a Chinese lake drive changes in microbial communities and impact sedimentary GDGT distributions

Authors: Wu, Jie, Yang, Huan, Pancost, Richard D., Naafs, B. David A., Qian, Shi, Dang, Xinyue, Sun, Huiling, Pei, Hongye, Wang, Ruicheng, Zhao, Shijin, Xie, Shucheng

Source: In Chemical Geology 30 September 2021 579

Minor changes in biomarker assemblages in the aftermath of the Cretaceous-Paleogene mass extinction event at the Agost distal section (Spain)

Authors: Sosa-Montes de Oca, Claudia, Rodrigo-Gámiz, Marta, Martínez-Ruiz, Francisca, Rodríguez-Tovar, Francisco J., Castro, José Manuel, Quijano, M. Luisa, Pancost, Richard D.

Source: In Palaeogeography, Palaeoclimatology, Palaeoecology 1 May 2021 569

Terrestrial methane cycle perturbations during the onset of the Paleocene-Eocene Thermal Maximum

Authors: Inglis, Gordon N., Rohrssen, Megan, Kennedy, Elizabeth M., Crouch, Erica M., Raine, J. Ian, Strogen, Dominic P., David, B., Naafs, A., Collinson, Margaret E., Pancost, Richard D.

Source: Geology. 49(5):520-524

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN626414629&indx=1&recIds=ETOCRN626414629

Methane fueled lake pelagic food webs in a Cretaceous greenhouse world.

Authors: Funing Sun, Genming Luo, Pancost, Richard D., Zhengkun Dong, Zhiguo Li, Hongmei Wang, Zhong-Qiang Chen, Shucheng Xie

Source: Proceedings of the National Academy of Sciences of the United States of America; 10/29/2024, Vol. 121 Issue 44, p1-8, 25p

Subject Terms: FOOD chains, METHANE as fuel, GREENHOUSE gases, METHANOGENS, BIOMARKERS

Fundamentally different global marine nitrogen cycling in response to severe ocean deoxygenation

Authors: Naafs, B. David A., Monteiro, Fanny M., Pearson, Ann, Higgins, Meytal B., Pancost, Richard D., Ridgwell, Andy

Source: Proceedings of the National Academy of Sciences of the United States of America, 2019 Dec 01. 116(50), 24979-24984.

Access URL: https://www.jstor.org/stable/26862014

Controls on granitic weathering fronts in contrasting climates

Authors: Hayes, Nick R., Buss, Heather L., Moore, Oliver W., Krám, Pavel, Pancost, Richard D.

Source: In Chemical Geology 5 March 2020 535

Insights into the evolution of the young Lake Ohrid ecosystem and vegetation succession from a southern European refugium during the Early Pleistocene

Authors: Panagiotopoulos, Konstantinos, Holtvoeth, Jens, Kouli, Katerina, Marinova, Elena, Francke, Alexander, Cvetkoska, Aleksandra, Jovanovska, Elena, Lacey, Jack H., Lyons, Emma T., Buckel, Connie, Bertini, Adele, Donders, Timme, Just, Janna, Leicher, Niklas, Leng, Melanie J., Melles, Martin, Pancost, Richard D., Sadori, Laura, Tauber, Paul, Vogel, Hendrik, Wagner, Bernd, Wilke, Thomas

Source: In Quaternary Science Reviews 1 January 2020 227

A long-term, high-latitude record of Eocene hydrological change in the Greenland region

Authors: Inglis, Gordon N., Carmichael, Matthew J., Farnsworth, Alexander, Lunt, Daniel J., Pancost, Richard D.

Source: In Palaeogeography, Palaeoclimatology, Palaeoecology 1 January 2020 537

Multiple environmental and ecological controls on archaeal ether lipid distributions in saline ponds

Authors: Li, Jingjing, Pancost, Richard D., Naafs, B. David A., Yang, Huan, Liu, Deng, Gong, Linfeng, Qiu, Xuan, Xie, Shucheng ^*

Source: In Chemical Geology 20 December 2019 529