Automated identification of soil functional components based on NanoSIMS data
Ecological InformaticsNanoSIMS technique allows to investigate the micro-spatial organization in complex structures in multiple scientific fields such as material science, cosmochemistry, and biogeochemistry. In soil biogeochemistry applications, NanoSIMS-based approaches aim
Martin Werner +2 more
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Spatiotemporal Regulation of N<sub>2</sub> Fixation and Photosynthesis in Trichodesmium: New Insights From mRNA CARD-FISH and nanoSIMS. [PDF]
Environ MicrobiolExamining the coordination of the O2‐sensitive N2 fixation process with photosynthesis at single‐cell level in the filamentous Trichodesmium, we find spatio‐temporal separation of N2 fixation and photosynthesis at gene expression and fixation level as well as indications for rapid intercellular transport followed by co‐localized storage of C and N ...
Rebeca LA +7 more
europepmc +2 more sources
Dolomitic Microfossil Preservation in a Cryogenian Microbial Reef, Arkaroola (South Australia). [PDF]
GeobiologyABSTRACT Microbial dolostones that now form the Arkaroola reef, northern Adelaide Rift Complex, and were deposited during the Cryogenian interglacial period, display a wide range of meso‐scale stromatolite morphotypes in outcrop. Microcharacterisation involving optical microscopy, combined scanning electron microscopy and energy dispersive spectroscopy
Champenois F, Corkeron ML, George AD.
europepmc +2 more sources
Comparing Raman and NanoSIMS for heavy water labeling of single cells [PDF]
Microbiology SpectrumStable isotope probing (SIP) experiments in conjunction with Raman microspectroscopy (Raman) or nano-scale secondary ion mass spectrometry (NanoSIMS) are frequently used to explore single cell metabolic activity in pure cultures as well as complex ...
George A. Schaible +7 more
doaj +2 more sources
Carbon monoxide oxidation expands the known metabolic capacity in anaerobic methanotrophic consortia [PDF]
Nature CommunicationsConsortia of anaerobic methane-oxidizing archaea (ANME-2) and sulphate-reducing bacteria (SRB) represent globally relevant syntrophic associations capable of growing with minimal amounts of free energy and can persist when methane becomes limiting ...
Yongzhao Guo +3 more
doaj +2 more sources
NanoSIMS sulfur isotopic analysis at 100 nm scale by imaging technique
Frontiers in Chemistry, 2023 NanoSIMS has been widely used for in-situ sulfur isotopic analysis (32S and 34S) of micron-sized grains or complex zoning in sulfide in terrestrial and extraterrestrial samples.
Sen Hu
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Evaluating nitrogen uptake: Methods and applications for plant research [PDF]
Applications in Plant SciencesNitrogen is an essential nutrient for the growth and development of plants, aiding many physiological and biological functions. Due to the high demand for the nutrient, it is common for agricultural production systems to fertilize crop fields with large ...
Emilia Pierce +3 more
doaj +2 more sources
Pharmaceutics, 2022 The delivery of antisense oligonucleotides (ASOs) to specific cell types via targeted endocytosis is challenging due to the low cell surface expression of target receptors and inefficient escape of ASOs from the endosomal pathway.
Michael Kurczy +2 more
exaly +3 more sources
H2O and Cl in deep crustal melts: the message of melt inclusions in metamorphic rocks [PDF]
European Journal of Mineralogy, 2023 The use of NanoSIMS on primary melt inclusions in partially melted rocks is a powerful approach to clarify the budget of volatiles at depth during crust formation and its reworking.
S. Ferrero +6 more
doaj +1 more source
Common reef-building coral in the Northern Red Sea resistant to elevated temperature and acidification [PDF]
Royal Society Open Science, 2017 Coral reefs are currently experiencing substantial ecological impoverishment as a result of anthropogenic stressors, and the majority of reefs are facing immediate risk.
Thomas Krueger +6 more
doaj +1 more source