The influence of pore structure and wettability (i) on the dynamics of the fluid-fluid pattern, (ii) on the geometry of gas-water interface and (iii) on the mass transfer kinetics (evaporation) is investigated at pore scale using X-ray microtomography (µ-CT) and micromodel experiments (high-resolution optics, fluorescence spectroscopy). This provides the experimental basis, to achieve a better understanding and description of multi-phase dynamics depending on pore structure and surface properties at a larger scale. Percolation theory and Universal Scaling laws are used to understand “slow” dynamics and mass transfer kinetics at pore scale. These results will help to quantify multi-phase dynamics at continuum scale (REV-scale) with respect to an effective description of material properties (pressure-saturation relationship, conductivities, phase continuity). The expected results will provide a significant contribution to improve modeling of multi-phase flow in porous media. This applies not only to the flow of water- and gas in soils, but also to gas storage processes for (geo-) technical operations (C-sequestration, soil and groundwater remediation) and to technical applications (e.g. multi-phase flow in fuel cells).
Research Objectives/Projects
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1. DFG-Project Ge766/12-2 (2022 – 2025) Researcher: MSc. Bilal Zulfiqar Cooperation with Prof. M. Amro, Institute of Fluid Mining, TU Freiberg Investigations on CO2 flow and transport processes during high-pressure gas injection (100 bar) into porous media using micro-CT and representative micromodels |
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2. DFG-Project Ge766/12-1 (2018 – 2022) PhD-student: MSc. Saeed Golmohammadi Cooperation with Prof. M. Amro, Institute of Fluid Mining, TU Freiberg Investigations of the Universal Scaling Behavior of Residual Gas Phases using μ-CT |
Scientists:
- M.Sc. Bilal Zulfiqar
- M.Sc. Saeed Golmohammadi
Inhalt:
- 2024 (1)
- 2023 (1)
- 2021 (3)
- 2020 (2)
- 2019 (2)
- 2018 (1)
- 2016 (1)
- 2015 (4)
- 2014 (1)
- 2012 (2)
- 2011 (1)
- 2010 (3)
- 2009 (3)
- 2008 (4)
- 2007 (1)
- 2006 (2)
- 2005 (3)
- 2004 (4)
- 2003 (2)
- 2002 (8)
- 2001 (2)
- 2000 (4)
- 1999 (2)
- 1998 (1)
- 1997 (1)
- 1996 (1)
Weiterführende Recherchen können Sie in unserem Publikationsverzeichnis durchführen.
2024 (1)
- Geistlinger, H., Golmohammadi, S., Zulfiqar, B., Schlueter, S., Segre, E., Holtzman, R. (2024):
The interplay between pore-scale heterogeneity, surface roughness, and wettability controls trapping in two-phase fluid displacement in porous media
Geophys. Res. Lett. 51 (1), e2023GL106197 10.1029/2023gl106197
2023 (1)
- Geistlinger, H., Golmohammadi, S., Zulfiqar, B., Schlueter, S., Segre, E., Holtzman, R. (2023):
data for Geophysical Research Letters "The interplay between pore-scale heterogeneity, ..."
figshare 10.6084/m9.figshare.24486598.v1
2021 (3)
- Ding, Y., Geistlinger, H. (2021):
Impact of surface roughness on evaporation in 2D micromodels
Water Resour. Res. 57 (11), e2021WR029861 10.1029/2021WR029861 - Geistlinger, H., Zulfiqar, B., Schlueter, S., Amro, M. (2021):
New structural percolation transition in fractional wet 3D-porous media: A comparative µ-CT study
Water Resour. Res. 57 (10), e2021WR030037 10.1029/2021WR030037 - Golmohammadi, S., Ding, Y., Kuechler, M., Reuter, D., Schlueter, S., Amro, M., Geistlinger, H. (2021):
Impact of wettability and gravity on fluid displacement and trapping in representative 2D micromodels of porous media (2D sand analogs)
Water Resour. Res. 57 (10), e2021WR029908 10.1029/2021WR029908
2020 (2)
- Geistlinger, H., Zulfiqar, B. (2020):
The impact of wettability and surface roughness on fluid displacement and capillary trapping in 2D- and 3D-porous media. Part 1: Wettability-controlled phase transition of trapping efficiency in glass beads packs
Water Resour. Res. 56 (10), e2019WR026826 10.1029/2019WR026826 - Zulfiqar, B., Vogel, H., Ding, Y., Golmohammadi, S., Küchler, M., Reuter, D., Geistlinger, H. (2020):
The impact of wettability and surface roughness on fluid displacement and capillary trapping in 2D- and 3D-porous media: Part 2: Combined effect of wettability, surface roughness, and pore space structure on trapping efficiency in sand packs and micromodels
Water Resour. Res. 56 (10), e2020WR027965 10.1029/2020WR027965
2019 (2)
- Geistlinger, H., Ding, Y., Apelt, B., Schlüter, S., Küchler, M., Reuter, D., Vorhauer, N., Vogel, H.-J. (2019):
Evaporation study based on micromodel experiments: Comparison of theory and experiment
Water Resour. Res. 55 (8), 6653 - 6672 10.1029/2018WR024647 - Samani, S., Geistlinger, H. (2019):
Simulation of channelized gas flow pattern in heterogeneous porous media: A feasibility study of continuum simulation at bench scale
Vadose Zone J. 18 (1), art. 180144 10.2136/vzj2018.07.0144
2018 (1)
- Geistlinger, H., Leuther, F. (2018):
Evaporation study for real soils based on HYPROP hydraulic functions and micro-CT-measured pore-size distribution
Vadose Zone J. 17 (1), art. 180041 10.2136/vzj2018.02.0041
2016 (1)
- Geistlinger, H., Ataei-Dadavi, I., Vogel, H.-J. (2016):
Impact of surface roughness on capillary trapping using 2D-micromodel visualization experiments
Transp. Porous Media 112 (1), 207 - 227 10.1007/s11242-016-0641-y
2015 (4)
- Geistlinger, H., Ataei-Dadavi, I. (2015):
Influence of the heterogeneous wettability on capillary trapping in glass-beads monolayers: Comparison between experiments and the invasion percolation theory
J. Colloid Interface Sci. 459 , 230 - 240 10.1016/j.jcis.2015.07.074 - Geistlinger, H., Ataei-Dadavi, I., Mohammadian, S., Vogel, H.-J. (2015):
The impact of pore structure and surface roughness on capillary trapping for 2-D and 3-D porous media: comparison with percolation theory
Water Resour. Res. 51 (11), 9094 - 9111 10.1002/2015wr017852 - Geistlinger, H., Mohammadian, S. (2015):
Capillary trapping mechanism in strongly water wet systems: Comparison between experiment and percolation theory
Adv. Water Resour. 79 , 35 - 50 10.1016/j.advwatres.2015.02.010 - Mohammadian, S., Geistlinger, H., Vogel, H.-J. (2015):
Quantification of gas-phase trapping within the capillary fringe using computed microtomography
Vadose Zone J. 14 (5) 10.2136/vzj2014.06.0063
2014 (1)
- Geistlinger, H., Mohammadian, S., Schlueter, S., Vogel, H.-J. (2014):
Quantification of capillary trapping of gas clusters using X-ray microtomography
Water Resour. Res. 50 (5), 4514 - 4529 10.1002/2013WR014657
2012 (2)
- Lamert, H., Geistlinger, H., Werban, U., Schütze, C., Peter, A., Hornbruch, G., Schulz, A., Pohlert, M., Kalia, S., Beyer, M., Großmann, J., Dahmke, A., Dietrich, P. (2012):
Feasibility of geoelectrical monitoring and multiphase modeling for process understanding of gaseous CO2 injection into a shallow aquifer
Environ. Earth Sci. 67 (2), 447 - 462 10.1007/s12665-012-1669-0 - Peter, A., Lamert, H., Beyer, M., Hornbruch, G., Heinrich, B., Schulz, A., Geistlinger, H., Schreiber, B., Dietrich, P., Werban, U., Vogt, C., Richnow, H.H., Großmann, J., Dahmke, A. (2012):
Investigation of the geochemical impact of CO2 on shallow groundwater: design and implementation of a CO2 injection test in Northeast Germany
Environ. Earth Sci. 67 (2), 335 - 349 10.1007/s12665-012-1700-5
2011 (1)
- Geistlinger, H. (2011):
Vapor transport in soil: concepts and mathematical description
In: Saponaro, S., Sezenna, E., Bonomo, L. (eds.)
Vapor emission to outdoor air and enclosed spaces for human health risk assessment: site characterization, monitoring, and modeling
Nova Science Publishers, Hauppauge, NY, p. 3 - 37
2010 (3)
- Geistlinger, H., Jia, R., Eisermann, D., Stange, C.F. (2010):
Spatial and temporal variability of dissolved nitrous oxide in near-surface groundwater and bubble-mediated mass transfer to the unsaturated zone
J. Plant Nutr. Soil Sci. 173 (4), 601 - 609 10.1002/jpln.200800278 - Lazik, D., Krauss, G., Geistlinger, H., Vogel, H.-J. (2010):
Time series analyses of gas-bubble residence time in porous media
EGU General Assembly 2010, Vienna, Austria, 02–07 May 2010
Geophysical Research Abstracts 12
European Geosciences Union (EGU), EGU2010-15261 - Weymann, D., Geistlinger, H., Well, R., von der Heide, C., Flessa, H. (2010):
Kinetics of N2O production and reduction in a nitrate-contaminated aquifer inferred from laboratory incubation experiments
Biogeosciences 7 (6), 1953 - 1972 10.5194/bg-7-1953-2010
2009 (3)
- Geistlinger, H., Lazik, D., Krauss, G., Vogel, H.-J. (2009):
Pore-scale and continuum modeling of gas flow pattern obtained by high-resolution optical bench-scale experiments
Water Resour. Res. 45 (4), W04423 10.1029/2007WR006548 - Geistlinger, H., Samani, S., Pohlert, M., Jia, R., Lazik, D. (2009):
Stability of buoyancy-driven gas flow: visualization of coherent and incoherent gas flow patterns and capillary trapping
American Geophysical Union, Fall Meeting 2009
Abstract H13E-1020 - Lazik, D., Ebert, S., Leuthold, M., Hagenau, J., Geistlinger, H. (2009):
Membrane based measurement technology for in situ monitoring of gases in soil
Sensors 9 (2), 756 - 767 10.3390/s90200756
2008 (4)
- Gödeke, S., Geistlinger, H., Fischer, A., Richnow, H.H., Schirmer, M. (2008):
Simulation of a reactive tracer experiment using stochastic hydraulic conductivity fields
Environ. Geol. 55 (6), 1255 - 1261 10.1007/s00254-007-1073-3 - Lazik, D., Hagenau, J., Buchwald, K., Geistlinger, H. (2008):
Membrane based measurement technology for in situ monitoring of gases in soil
In: Sorial, G.A., Hong, J. (eds.)
4th International conference on environmental science and technology (ICEST 2008), Houston, Texas, USA, 28-31 July 2008
p. 32 - 38 - Lazik, D., Krauss, G., Geistlinger, H., Vogel, H.-J. (2008):
Multi-scale optical analyses of dynamic gas saturation during air sparging into glass beads
Transp. Porous Media 74 (1), 87 - 104 10.1007/s11242-007-9184-6 - Lazik, D., Samani, S., Geistlinger, H. (2008):
Pore scale and continuum modeling for gas flow pattern obtained by multi-scale optical imaging technique
American Geophysical Union, Fall Meeting 2008
Abstract H31B-0837
2007 (1)
- Beckmann, A., Gerhardt, M., Zittwitz, M., Martienssen, M., Geistlinger, H., Schirmer, M. (2007):
Das OXYWALL-Projekt: Anwendung eines Verfahrens zur Direktgasinjektion von Sauerstoff zur in situ Sanierung von organisch kontaminierten Grundwässern
altlasten spektrum 16 (4), 153 - 159 10.37307/j.1864-8371.2007.04.03
2006 (2)
- Geistlinger, H., Krauss, G., Lazik, D., Luckner, L. (2006):
Direct gas injection into saturated glass beads: transition from incoherent to coherent gas flow pattern
Water Resour. Res. 42 (7), W07403 10.1029/2005WR004451 - Geistlinger, H., Lazik, D., McCray, J.E. (2006):
Pore scale- and continuum scale modeling of direct gas injection experiments
American Geophysical Union, Fall Meeting 2006
Abstract H33A-1487
2005 (3)
- Geistlinger, H., Beckmann, A., Lazik, D. (2005):
Mass transfer between a multicomponent trapped gas phase and a mobile water phase: Experiment and theory
Water Resour. Res. 41 (11), W11408 10.1029/2004WR003885 - Lazik, D., Geistlinger, H. (2005):
A new method for membrane-based gas measurements
Sens. Actuator A-Phys. 117 (2), 241 - 251 10.1016/j.sna.2004.06.015 - Wriedt, G., Spindler, J., Geistlinger, H., Rode, M. (2005):
Modelling the fate of nitrate in a lowland catchment system
In: Heathwaite, A.L., Webb, B., Rosenberry, D., Weaver, D., Hayashi, M. (eds.)
International symposium on dynamics and biogeochemistry of river corridors and wetlands (Proceedings of symposium S4 held during the Seventh IAHS Scientific Assembly at Foz do Iguaçu, Brazil, April 2005)
IAHS Publ. 294
International Association of Hydrological Sciences (IAHS), Wallingford, Oxfordshire, p. 46 - 54
2004 (4)
- Geistlinger, H., Lazik, D., Beckmann, A., Krauss, G. (2004):
Hydraulische und physiko-chemische Prozesse bei der Direktgasinjektion
In: Weiß, H., Teutsch, G., Daus, B. (Hrsg.)
SAFIRA (Sanierungsforschung in regional kontaminierten Aquiferen)
UFZ-Bericht 13/2004
UFZ Leipzig-Halle GmbH, Leipzig, S. 225 - 256 - Gödeke, S., Weiß, H., Geistlinger, H., Fischer, A., Richnow, H.H., Schirmer, M. (2004):
Strömungs- und Tracer-Transportmodellierung am Natural Attenuation-Standort Zeitz
Grundwasser 9 (1), 3 - 11 10.1007/s00767-004-0016-0 - Gödeke, S., Weiß, H., Geistlinger, H., Vogt, C., Schirmer, M. (2004):
Na vs. enhanced Na at a BTEX contaminated megasite
In: Magar, V.S., Kelley, M.E. (eds.)
7th International In Situ and On-Site Bioremediation Symposium, Orlando/USA, 2.-5.6.2003
Battelle Press, Columbus, OH, 9 - Wriedt, G., Blank, B., Geistlinger, H., Rode, M. (2004):
Simulation der Wechselwirkungen zwischen Nitrattransport und Gebietseigenschaften am Beispiel des Schaugraben-Einzugsgebietes bei Osterburg/Altmark
In: Bronstert, A., Thieken, A., Merz, B., Rode, M., Menzel, L. (Hrsg.)
Wasser- und Stofftransport in heterogenen Einzugsgebieten. Tag der Hydrologie 2004, Potsdam, 22.-23.3.2004. Band 1 Vorträge
Forum für Hydrologie und Wasserbewirtschaftung 05.04
Deutsche Vereinigung für Wasserwirtschaft, Abwasser und Abfall (DWA), Hennef, 61 - 68
2003 (2)
- Krauss, G., Lazik, D., Geistlinger, H. (2003):
Gas sparging for bioremediation: experimental investigations of gas phase distribution
Second European Bioremediation Conference, Chania/Greece, 30.6.-4.7.2003
Technical University of Crete, Chania, 87 - 90 - Wriedt, G., Blank, B., Geistlinger, H., Meißner, R., Rode, M. (2003):
Modellierung des Nitrattransportes und -umsatzes in Tieflandeinzugsgebieten - Ansatz, Umsetzung und Anwendung
In: Hohmann, R. (Hrsg.)
17. Symposium in Magdeburg: Simulationstechnik, Magdeburg, 16.-19.9.2003
Frontiers in Simulation 13
SCS-Europe, Delft, 279 - 284
2002 (8)
- Beckmann, A., Eisermann, D., Geistlinger, H., Krauss, G., Lazik, D., Mayer, U. (2002):
Experimental and Theoretical Investigations of Oxygen Release by a Trapped Gas Phase : ModelCare'2002, Prag, 17.-20.6.2002
Acta Universitatis Carolinae - Geologica , 458 - 461 - Geistlinger, H., Eisermann, D., Lazik, D., Weiß, H. (2002):
Process modelling of oxygen supply for aerobic biodegradation in the presence of an oxygen bubble wall
In: Thornton, S.F., Oswald, S.E. (eds.)
Groundwater quality: natural and enhanced restoration of groundwater pollution. Selected and reviewed papers presented at the Groundwater Quality 2001 Conference, Sheffield, UK, 18-21 June 2001
IAHS Publ. 275
International Association of Hydrological Sciences (IAHS), Wallingford, Oxfordshire, p. 507 - 512 - Geistlinger, H., Lazik, D., Beckmann, A., Eisermann, D., Krauss, G., Mayer, K.U. (2002):
Experimental and theoretical investigations of oxygen phase transfer : reactive trasport modelling of an in situ oxygen bubble wall
Proc. GeoProc 2002: Bremen, 4.-7.3.2002
Wiley-VCH, Weinheim, 19 - 34 - Geistlinger, H., Lazik, D., Beckmann, A., Eisermann, D., Krauss, G., Mayer, U. (2002):
Experimental and theoretical investigations of oxygen release by a trapped gas phase
In: Schulz, H.D., Hadeler, A. (eds.)
Geochemical processes in soil and groundwater: Measurement - modelling - upscaling. GeoProc 2002, Bremen, March 4-7, 2002
Wiley-VCH, Weinheim, p. 19 - 36 - Geistlinger, H., Lazik, D., Beckmann, A. (2002):
Experimental and theoretical investigations of oxygen phase transfer
In: Thornton, S.F., Oswald, S.E. (eds.)
Groundwater quality: natural and enhanced restoration of groundwater pollution. Selected and reviewed papers presented at the Groundwater Quality 2001 Conference, Sheffield, UK, 18-21 June 2001
IAHS Publ. 275
International Association of Hydrological Sciences (IAHS), Wallingford, Oxfordshire, p. 513 - 518 - Lazik, D., Geistlinger, H., Kamusewitz, H. (2002):
Ein neuer Membransensor für die Gasanalytik
10. Kolloquium "Trends in der Membrantechnik": Gastrennung mit Membranverfahren, Stuttgart, 29.-30.4.2002
Fraunhofer Institut Grenzflächen- und Bioverfahrenstechnik, Suttgart, 1 - 8 - Lazik, D., Geistlinger, H., Kamusewitz, H. (2002):
Ein membranbasierter Sensor zum repräsentativen Gasmonitoring in ungesättigter/gesättigter Bodenzone oder Aquifer
In: Klotz, D. (Hrsg.)
Untersuchungen zur Schadstoffmigration in Lysimetern
GSF-Bericht 05/2002
GSF - Forschungszentrum für Umwelt und Gesundheit GmbH, Neuherberg, S. 180 - 183 - Lazik, D., Geistlinger, H., Krauss, G., Beckmann, A., Schirmer, M. (2002):
Untersuchungen zum Strömungsverhalten und zur Lösungskinetik von Gasen im Mehrphasensystem "Aquifer"
Grundwasser 7 (3), 146 - 155 10.1007/s007670200023
2001 (2)
- Geistlinger, H., Eisermann, D., Lazik, D., Krauss, G., Beckmann, A. (2001):
Reaktive in situ Gaswände: Säulenexperimente, optische Visualisierung und Prozessmodellierung
In: Fall, M. (Hrsg.)
Kontamination aus der Nutzung von Ressourcen: Probleme und Lösungen. Proceedingsband des Geo-Umweltkolloquiums des Graduiertenkollegs "Geowissenschaftliche und Geotechnische Umweltforschung" an der TU Bergakademie Freiberg, Dezember 2001
Wissenschaftliche Mitteilungen 18
TU Bergakademie Freiberg, Institut für Geologie, Freiberg, 96 - 98 - Lazik, D., Morgeneyer, B., Geistlinger, H., Betzl, N., Kuschk, P., Münch, C. (2001):
Lysimetermessplatz zur Simulation des Stickstoffabbaus in Vertikalpflanzenfiltern
Gebietsbilanzen bei unterschiedlicher Landnutzung. Bericht 9. Lysimetertagung, HBLA Raumberg, Irdning, 24. und 25.4.2001
BAL-Bericht
Bundesanstalt für Alpenländische Landwirtschaft Gumpenstein, Irdning, S. 195 - 197
2000 (4)
- Geistlinger, H., Synakh, V.Y. (2000):
Kinetic model for oxygen transport in the presence of an oxygen bubble wall
In: Bjerg, P.L., Engesgaard, P., Krom, T.D. (eds.)
Groundwater 2000. Proceedings of the International Conference on Groundwater Research, Copenhagen, Denmark, 6-8 June 2000
Balkema, Rotterdam, p. 415 - 416 - Geistlinger, H., Synakh, V.Y. (2000):
Prozessmodellierung der Sauerstoffnachlieferung für aerobe Biodegradation in Anwesenheit residualer Gasphasen
In: Häfner, F., Schmidt, J., Merkel, B. (Hrsg.)
Wasserwirtschaftliche Sanierung von Bergbaukippen, Halden und Deponien: Freiberger Forschungsforum ; Vorträge und Posterbeiträge zum 51. Berg- und Hüttenmännischen Tag 2000
Freiberg. Forschungsh. C 482
TU Bergakademie Freiberg, Freiberg, S. 294 - 305 - Lazik, D., Geistlinger, H. (2000):
Oxygen sensor for real-time and in situ long-term monitoring
In: Bjerg, P.L., Engesgaard, P., Krom, T.D. (eds.)
Groundwater 2000. Proceedings of the International Conference on Groundwater Research, Copenhagen, Denmark, 6-8 June 2000
Balkema, Rotterdam, p. 429 - 430 - Lazik, D., Geistlinger, H. (2000):
Sauerstoffsensor für in situ-Langzeit-Monitoring
In: Häfner, F., Schmidt, J., Merkel, B. (Hrsg.)
Wasserwirtschaftliche Sanierung von Bergbaukippen, Halden und Deponien: Freiberger Forschungsforum ; Vorträge und Posterbeiträge zum 51. Berg- und Hüttenmännischen Tag 2000
Freiberg. Forschungsh. C 482
TU Bergakademie Freiberg, Freiberg, S. 324 - 334
1999 (2)
- Geistlinger, H., Lazik, D. (1999):
Pore-scale modeling of diffusion-limited contaminant release
ModelCARE-99: Calibration and Reliability in Groundwater Modelling, Zürich, 1999
International Association of Hydrological Sciences (IAHS), Wallingford, Oxfordshire, - Geistlinger, H., Lazik, D., Spiessl, S. (1999):
Diffusiver Sauerstofftransport als limitierender Faktor der Pyritoxidation: - Das Shrinking-Core-Modell -
In: Gläßer, W., Strauch, G., Schreck, P., Bozau, E. (Hrsg.)
Prozesse und Stoffströme in Kippensedimenten - Tagebaue Zwenkau, Cospuden und Espenhain.
Beiträge zum Workshop am 3. und 4. Juni 1999
UFZ-Bericht 25/1999
UFZ Leipzig-Halle GmbH, Leipzig, S. 135 - 144
1998 (1)
- Geistlinger, H., Dermietzel, J., Lazik, D., Gläßer, W. (1998):
Analytical modelling of diffusion-limited contaminant release from the Bitterfeld lignite seam aquitard
In: Herbert, M., Kovar, K. (eds.)
Groundwater quality: remediation and protection (Proceedings of the GQ'98 Conference, held in Tübingen, Germany, from 21 to 25 September 1998)
IAHS Publ. 250
International Association of Hydrological Sciences (IAHS), Wallingford, Oxfordshire, p. 591 - 594
1997 (1)
- Geistlinger, H., Christoph, G., Liedl, R., Teutsch, G., Borkert, M. (1997):
Modellierung und Simulation von Teilprozessen des SAFIRA-Projektes
In: Weiß, H., Teutsch, G., Daus, B. (Hrsg.)
Sanierungsforschung in regional kontaminierten Aquiferen (SAFIRA): Bericht zur Machbarkeitsstudie für den Modellstandort Bitterfeld
UFZ-Bericht 27/1997
UFZ Leipzig-Halle GmbH, Leipzig, S. 61 - 71
1996 (1)
- Geistlinger, H. (1996):
The influence of chemisorption on the defect equilibrium of metal oxide thin films
J. Appl. Phys. 80 (3), 1370 - 1380 10.1063/1.362936
Publication Data:
2023
Water Resources Research
Geophysical Research Letters