Soil Solution Analysis With Untargeted GC–MS—A Case Study With Different Lysimeter Types

Autor: Nico Ueberschaar, Katharina Lehmann, Stefanie Meyer, Christian Zerfass, Beate Michalzik, Kai Uwe Totsche, Georg Pohnert

Publikováno v: Frontiers in Earth Science, Vol 8 (2021)

Surface-sourced organic compounds in infiltrating waters and percolates are transformed during their belowground passage. Biotic and abiotic processes thereby lead to continuously changing chemical environments in subsurface compartments. The investi

Externí odkaz: https://doaj.org/article/38bdc9bf98cd4c7ea2ea527f3d4aa0ec

Groundwater metabolome responds to recharge in fractured sedimentary strata

Autor: Christian Zerfaß, Robert Lehmann, Nico Ueberschaar, Carlos Sanchez-Arcos, Kai-Uwe Totsche, Georg Pohnert

Publikováno v: Water research. 223

Understanding the sources, structure and fate of dissolved organic matter (DOM) in groundwater is paramount for protection and sustainable use of this vital resource. On its passage through the Critical Zone, DOM is subject to biogeochemical conversi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4487dccb02380e5957a3849cdb7e7ada
https://pubmed.ncbi.nlm.nih.gov/36030668

Scanning Ion Conductance Microscopy Reveals Differences in the Ionic Environments of Gram-Positive and Negative Bacteria

Autor: Munehiro Asally, Kelsey Cremin, Gabriel N. Meloni, James Teahan, Bryn A. Jones, David Perry, Christian Zerfass, Patrick R. Unwin, Orkun S. Soyer

Publikováno v: Analytical chemistry. 92(24)

This paper reports on the use of scanning ion conductance microscopy (SICM) to locally map the ionic properties and charge environment of two live bacterial strains: the Gram-negative Escherichia coli and the Gram-positive Bacillus subtilis. SICM res

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69843b05eaa17bf1e3d62c125837d7bb
https://pubmed.ncbi.nlm.nih.gov/33241929

Bioelectrical understanding and engineering of cell biology

Autor: Mustafa B.A. Djamgoz, Peter Tran, Sonia Antoranz Contera, Minsu Kim, Shelley D. Minteer, Zoe Schofield, Murray Grant, Orkun S. Soyer, Paulo R. F. Rocha, Munehiro Asally, Giovanni Sena, Gabriel N. Meloni, Teuta Pilizota, Patrick R. Unwin, Christian Zerfass, Yoshikatsu Hayashi, Arthur Prindle

Publikováno v: Schofield, Z, Meloni, G N, Tran, P, Zerfass, C, Sena, G, Hayashi, Y, Grant, M, Contera, S, Minteer, S D, Kim, M, Prindle, A, Rocha, P, Djamgoz, M B A, Pilizota, T, Unwin, P, Asally, M & Soyer, O S 2020, ' Bioelectrical understanding and engineering of cell biology ', Interface Focus . https://doi.org/10.1098/rsif.2020.0013
Journal of the Royal Society Interface
J R Soc Interface

The last five decades of molecular and systems biology research have provided unprecedented insights into the molecular and genetic basis of many cellular processes. Despite these insights, however, it is arguable that there is still only limited pre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18e598daf7f90f662a05adcf631c0a8f
https://hdl.handle.net/20.500.11820/3d751f41-3a51-47bc-978a-0a25461203ee

Manganese Oxide Biomineralization Provides Protection against Nitrite Toxicity in a Cell-Density-Dependent Manner

Autor: Orkun S. Soyer, Christian Zerfaß, Joseph Alexander Christie-Oleza

Publikováno v: Applied and Environmental Microbiology

We present here a direct fitness benefit (i.e., growth advantage) for manganese oxide biomineralization activity in Roseobacter sp. strain AzwK-3b, a model organism used to study this process. We find that strain AzwK-3b in a laboratory culture exper

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e1eddb0b09a7adad38c97bec732c3ca
https://doi.org/10.1128/aem.02129-18