Results 1 to 10 of about 6,129 (236)

Automated Identification of Soil Functional Components Based on NanoSIMS Data

open access: yesEcological Informatics
NanoSIMS 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, Johann Maximilian Zollner
exaly   +5 more sources

Comparing Raman and NanoSIMS for heavy water labeling of single cells [PDF]

open access: yesMicrobiology Spectrum
Stable 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   +4 more sources

High-resolution imaging of dietary lipids in cells and tissues by NanoSIMS analysis[S] [PDF]

open access: yesJournal of Lipid Research, 2014
Nanoscale secondary ion MS (NanoSIMS) imaging makes it possible to visualize stable isotope-labeled lipids in cells and tissues at 50 nm lateral resolution. Here we report the use of NanoSIMS imaging to visualize lipids in mouse cells and tissues.
Haibo Jiang   +8 more
doaj   +2 more sources

Calculation of Single Cell Assimilation Rates From SIP-NanoSIMS-Derived Isotope Ratios: A Comprehensive Approach

open access: yesFrontiers in Microbiology, 2018
The nanoSIMS-based chemical microscopy has been introduced in biology over a decade ago. The spatial distribution of elements and isotopes analyzed by nanoSIMS can be used to reconstruct images of biological samples with a resolution down to tens of ...
Niculina Musat   +2 more
exaly   +3 more sources

Calculation and Interpretation of Substrate Assimilation Rates in Microbial Cells Based on Isotopic Composition Data Obtained by nanoSIMS

open access: yesFrontiers in Microbiology, 2021
Stable isotope probing (SIP) combined with nano-scale secondary ion mass spectrometry (nanoSIMS) is a powerful approach to quantify assimilation rates of elements such as C and N into individual microbial cells.
Lubos Polerecky   +7 more
doaj   +2 more sources

Carbon monoxide oxidation expands the known metabolic capacity in anaerobic methanotrophic consortia [PDF]

open access: yesNature Communications
Consortia 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

Evaluating nitrogen uptake: Methods and applications for plant research [PDF]

open access: yesApplications in Plant Sciences
Nitrogen 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

H2O and Cl in deep crustal melts: the message of melt inclusions in metamorphic rocks [PDF]

open access: yesEuropean 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]

open access: yesRoyal 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

Coalescence and directed anisotropic growth of starch granule initials in subdomains of Arabidopsis thaliana chloroplasts

open access: yesNature Communications, 2021
Starch is the major form of energy storage in plant cells and forms discrete, semi-crystalline granules within plastids. Here the authors use electron tomography and nanoSIMS to show that Arabidopsis starch granules initiate in stromal pockets between ...
Léo Bürgy   +7 more
doaj   +1 more source

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