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List of works by Roland A. Werner

A Possible Prebiotic Formation of Ammonia from Dinitrogen on Iron Sulfide Surfaces ⬇️

scientific article published on April 4, 2003

A novel methodological approach for δ(18)O analysis of sugars using gas chromatography-pyrolysis-isotope ratio mass spectrometry.

scientific article published in January 2013

Allocation dynamics of recently fixed carbon in beech saplings in response to increased temperatures and drought

scientific article

Assessment of Enzymatic Methods in the δ18O Value Determination of the l-Tyrosine p-Hydroxy Group for Proof of Illegal Meat and Bone Meal Feeding to Cattle ⬇️

scientific article published on 09 August 2011

Comprehensive inter-laboratory calibration of reference materials for delta18O versus VSMOW using various on-line high-temperature conversion techniques

scientific article published in April 2009

Drought alters the carbon footprint of trees in soils-tracking the spatio-temporal fate of <sup>13</sup> C-labelled assimilates in the soil of an old-growth pine forest

scientific article published on 19 March 2021

Drought intensity controls carbon allocation dynamics within experimental Scots pine-soil systems

conference paper presented et EGU2023

Drought resistance and resilience of rhizosphere communities in forest soils from the cellular to ecosystem scale – insights from <scp><sup>13</sup>C</scp> pulse labeling

scientific article published in 2024

Extraction of CO2 from air samples for isotopic analysis and limits to ultra high precision δ18O determination in CO2 gas ⬇️

scientific article published on January 1, 2001

Improving the extraction and purification of leaf and phloem sugars for oxygen isotope analyses

scientific article published on 08 June 2020

Influence of starch deficiency on photosynthetic and post-photosynthetic carbon isotope fractionations

scientific article published on 01 March 2019

Malate as a key carbon source of leaf dark-respired CO2 across different environmental conditions in potato plants

scientific article published on 2 July 2015

Metabolic Fate of the Carboxyl Groups of Malate and Pyruvate and their Influence on δ(13)C of Leaf-Respired CO2 during Light Enhanced Dark Respiration

scientific article

Metabolic fluxes, carbon isotope fractionation and respiration - lessons to be learned from plant biochemistry

article

Nitrate and ammonium differ in their impact on δ13C of plant metabolites and respired CO2 from tobacco leaves

scientific article published on 04 September 2020

Optimization of automated gas sample collection and isotope ratio mass spectrometric analysis ofδ13C of CO2in air

article

Organic Reference Materials for Hydrogen, Carbon, and Nitrogen Stable Isotope-Ratio Measurements: Caffeines, n-Alkanes, Fatty Acid Methyl Esters, Glycines, L-Valines, Polyethylenes, and Oils

scientific article

Preparation of starch and soluble sugars of plant material for the analysis of carbon isotope composition: a comparison of methods

scientific article published in August 2009

Rethinking temperature effects on leaf growth, gene expression and metabolism: Diel variation matters

scientific article published on 23 November 2020

Rhizosphere activity in an old-growth forest reacts rapidly to changes in soil moisture and shapes whole-tree carbon allocation

scientific article published on 21 September 2020

Seasonality, drivers, and isotopic composition of soil CO&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt; fluxes from tropical forests of the Congo Basin

scientific article published in 2020

Temporal dynamics of the carbon isotope composition in a Pinus sylvestris stand: from newly assimilated organic carbon to respired carbon dioxide

article

The soil organic carbon stabilization potential of old and new wheat cultivars: a &amp;lt;sup&amp;gt;13&amp;lt;/sup&amp;gt;CO&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;-labeling study

scientific article published in 2020

Tracing fresh assimilates through Larix decidua exposed to elevated CO₂ and soil warming at the alpine treeline using compound-specific stable isotope analysis.

scientific article

Water limitation intensity shifts carbon allocation dynamics in Scots pine mesocosms

scientific article published in 2023

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