Wednesday, 27.09.2023: Wednesday | ||
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Time | H 36 | |
11:00 | Registry and Coffee | |
12:15 | Conference Opening | |
13:00 | "Trophic interactions, organic matter, and nutrient cycling"Keynote 1: Liliane Rueß: Stable isotopes in trophic ecology |
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13:30 | O 1.1: Claudia Guidi et al.: Tracing sources and turnover of soil organic matter in a long-term irrigated dry forest using a novel hydrogen isotope approach | |
13:45 | O 1.2: Guido Wiesenberg et al.: Combination of molecular markers and isotopes for improved assessment of the impact of warming on organic matter cycling in plant-soil systems | |
14:00 | O 1.3: Xiaolei Sun et al.: Depth distribution of phosphate 18O isotope values along the Paposo transect | |
14:15 | O 1.4: Franziska Zahn et al.: Do common shade-tolerant tropical tree and shrub saplings exhibit a partially mycoheterotrophic form of nutrition? | |
14:30 | Coffee | |
15:00 | "Climate Change and Physiology"O 2.1: Christiane Werner et al.: Whole ecosystem 13CO2 and 2H2O and metabolite labeling to trace drought response from leaf/roots to ecosystem scale and investigate the role of deep-water reserves during drought recovery |
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15:15 | O 2.2: Laura Kinzinger et al.: Continuous in-situ water stable isotopes show the effect of species identity on water use after precipitation events | |
15:30 | O 2.3: Angelika Kübert et al.: Plant water relations during drought and recovery in an experimental rainforest | |
15:45 | O 2.4: Matthias Beyer et al.: Vegetation controls spatial patterns of soil water isotopes in a tropical dry forest and UAV can help to predict themand | |
16:00 | O 2.5: Lars Erik Daber: Position-specific isotope labelling gives new insights into chiral monoterpene synthesis of Norway spruce (Picea abies L.) | |
16:15 | O 2.6: Ruth-Kristina Magh et al.: Practical measurements of water stable isotopes in tree stems and soils using conservative water vapor storage | |
16:30 |
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18:00 | ||
19:00 | ||
Thursday, 28.09.2023: Thursday | ||
Time | H 36 | |
08:30 | Morning Coffee | |
09:00 | "Earth System Science and Reconstruction"Keynote 2: Hagit Affek et al.: 17Oexcess in Soreq Cave Speleothems |
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09:30 | O 3.1: Marika Stutzriemer et al.: Ongoing paleoenvironmental research in the Fotsch Valley – first oxygen isotope records derived from hemicellulose sugars of two subalpine mires | |
09:45 | O 3.2: Michael Zech et al.: A Late Glacial and Holocene 18O paleoclimate record form the afro-alpine Wulf Lake, Bale Mountains, Ethiopia | |
10:00 | O 3.3: Michael E. Böttcher et al.: An isotope view on hydrology and carbon cycling in a tidal basin under impact by submarine groundwater discharge | |
10:15 | O 3.4: Rhodelyn Saban et al.: Isotope biogeochemical dynamics of pore waters under impact by submarine ground water discharge after removal of coastal protection | |
10:30 | O 3.5: Cátia Milene Ehlert von Ahn et al.: Benthic processes in tidal basins release isotopically light DIC to the southern North Sea | |
10:45 | O 3.6: Diana Burghardt et al.: Investigations on the origin of mineral waters by analysis of stable isotopes of water and sulfate | |
11:00 |
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12:30 | ELEMENTAR Lunch & Learn (30') | |
13:30 | Isotope Award Session | |
14:30 | Coffee | |
15:00 | "Environment and Pollution"Keynote 3: Martin Elsner et al.: Isotope Fractionation Reveals Limitations and Microbial Regulation of Pollutant Biodegradation at Low Concentrations |
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15:30 | O 4.1: Arno Rein et al.: Characterization of pesticide fate in the unsaturated zone using numerical transport modeling and stable carbon isotopes | |
15:45 | O 4.2: Tobias Goldhammer et al.: Phosphate oxygen isotope insights into lacustrine phosphorus cycling | |
16:00 | O 4.3: Jonas Hädeler et al.: Natural abiotic iron-oxido-mediated formation of C1 and C2 compounds from environmentally important methyl-substituted substrates | |
16:15 | O 4.4: Moritz Schroll et al.: Methane accumulation and its potential precursor compounds in the oxic surface water layer of two contrasting stratified lakes | |
16:30 | ASI general meeting | |
18:00 | ||
19:00 | Thermo User Meeting | |
Friday, 29.09.2023: Friday | ||
Time | H 36 | |
08:30 | Morning Coffee | |
09:00 | "Methods, Models, Standards"Keynote 4: Sergey Assonov: Towards compatibility of stable isotope datasets: Progress with new reference materials and related concepts. |
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09:30 | O 5.1: Andreas Hilkert et al.: ESI-Orbitrap IRMS: A Revolutionary Tool with Pros and Cons | |
09:45 | O 5.2: Sarah P. Rockel et al.: Two dimensional LC-IRMS – The future of CSIA? | |
10:00 | O 5.3: Markus Greule et al.: Accurate and comparable site-specific stable carbon isotope ratio measurement of vanillin methoxy group by IRMS and 13C-qNMR | |
10:15 | O 5.4: Sam Barker et al.: Analysis of dissolved nitrate stable isotopes using the one-step Ti (III) reduction method and Elementar EnvirovisION System | |
10:30 | Extended Coffee Break | |
11:15 | O 5.5: Montana Puscas et al.: Laser ablation IRMS – the minimally destructive alternative for in-situ 𝛅13C analyses of solid or liquid matrices | |
11:30 | O 5.6: Lucas Bittner et al.: A new oxygen-free HTC pyrolysis reactor – first insights and results | |
11:45 | O 5.7: Joachim Mohn et al.: Clumped isotope laser spectroscopy of non-CO2 GHGs | |
12:00 | "Life Science, Forensics and Medicine"O 6.1: Nils Kuhlbusch et al.: Isotopologue ratio analysis in organic compounds using ESI-FTMS: origin of caffeine in foods |
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12:15 | O 6.2: Frank Hülsemann et al.: IRMS of urinary norandrosterone in doping control analysis | |
12:30 | O 6.3: Helena Engel et al.: Assessment of Energy Expenditure using Doubly Labelled Water during an Altitude Training Camp in Elite Alpine Skiers | |
12:45 | O 6.4: Frank Keppler et al.: Radical-driven methane formation in humans evidenced by stable isotope studies | |
13:00 | Announcements & Conclusions | |
13:30 | ||
14:30 |