All Outputs (9)

Application of multiple stable isotopes to aid identification of the origin of regional and organic animal products in Hesse, Germany (2023)
Journal Article
Gatzert, X., Chun, K. P., Hermanowski, R., Mäder, R., Breuer, L., Gattinger, A., & Orlowski, N. (2023). Application of multiple stable isotopes to aid identification of the origin of regional and organic animal products in Hesse, Germany. Isotopes in Environmental and Health Studies, 59(4-6), 490-510. https://doi.org/10.1080/10256016.2023.2273941

There is an increasing global demand for regional and organic produce. However, the growth of these markets depends on consumers’ trust. Thus, novel methods must be developed to aid the verification of the origin of produce. We built on our previous... Read More about Application of multiple stable isotopes to aid identification of the origin of regional and organic animal products in Hesse, Germany.

A meta-model of socio-hydrological phenomena for sustainable water management (2023)
Journal Article
Mijic, A., Liu, L., O’Keeffe, J., Dobson, B., & Chun, K. (2024). A meta-model of socio-hydrological phenomena for sustainable water management. Nature Sustainability, 7, 7–14. https://doi.org/10.1038/s41893-023-01240-3

Overemphasizing technological solutions in water management without considering the broader systems perspective can result in unintended consequences. For example, infrastructure interventions for drought adaptation may inadvertently increase flood r... Read More about A meta-model of socio-hydrological phenomena for sustainable water management.

A review of the performance of CHIRPS and future research directions in hydro-climatic studies (2023)
Journal Article
Du, H., Tan, M. L., Zhang, F., Chun, K., Li, L., & Humayun Kabir, M. (in press). A review of the performance of CHIRPS and future research directions in hydro-climatic studies. Theoretical and Applied Climatology,

Long-term gridded precipitation products (GPPs) are crucial for climatology and hydrological research to overcome the limitations of gauge observations. Climate Hazards Group InfraRed Precipitation with Station data (CHIRPS) provides long-term daily... Read More about A review of the performance of CHIRPS and future research directions in hydro-climatic studies.

Advancing South American water and climate science through multi-decadal convection-permitting modeling (2023)
Journal Article
Dominguez, F., Rasmussen, R., Liu, C., Ikeda, K., Prein, A., Varble, A., …Schneider, T. (2024). Advancing South American water and climate science through multi-decadal convection-permitting modeling. Bulletin of the American Meteorological Society, 105(1), E32-E44. https://doi.org/10.1175/bams-d-22-0226.1

The South America Affinity Group (SAAG) was established in early 2019 by the National Center for Atmospheric Research (NCAR) Water Systems Program as a community effort focused on improving hydroclimate science over South America. SAAG supports large... Read More about Advancing South American water and climate science through multi-decadal convection-permitting modeling.

The spatial configuration of local climate zones reveals effects on wayfinding in human walking (2023)
Journal Article
Fan, P. Y., Chun, K. P., Tan, M. L., Mah, D., Mijic, A., Strickert, G., & Yetemen, O. (2023). The spatial configuration of local climate zones reveals effects on wayfinding in human walking. PLoS ONE, 18(9), e0289780. https://doi.org/10.1371/journal.pone.0289780

The importance of easy wayfinding in complex urban settings has been recognized in spatial planning. Empirical measurement and explicit representation of wayfinding, however, have been limited in deciding spatial configurations. Our study proposed an... Read More about The spatial configuration of local climate zones reveals effects on wayfinding in human walking.

Identifying the impacts of land-use spatial patterns on street-network accessibility using geospatial methods (2023)
Journal Article
Fan, P. Y., Chun, K. P., Mijic, A., Tan, M. L., Zhai, W., & Yetemen, O. (2024). Identifying the impacts of land-use spatial patterns on street-network accessibility using geospatial methods. Geographical Analysis, 56(2), 284-302. https://doi.org/10.1111/gean.12374

While the land use-street network nexus is well acknowledged, evidence for the one-way impacts of land-use patterns on street accessibility is still inadequate. The measurements of land-use patterns and street accessibility lack systematic knowledge.... Read More about Identifying the impacts of land-use spatial patterns on street-network accessibility using geospatial methods.

The merit of the North Sea-Caspian pattern in explaining climate variability in the Euro-Mediterranean region (2023)
Journal Article
Çağlar, F., Yetemen, O., Chun, K. P., & Sen, O. L. (2023). The merit of the North Sea-Caspian pattern in explaining climate variability in the Euro-Mediterranean region. International Journal of Climatology, 43(10), 4648-4661. https://doi.org/10.1002/joc.8108

Teleconnection patterns are one of the key features to understanding high-frequency natural climate variability. The North Sea-Caspian Pattern (NCP) was identified as a middle tropospheric dipole and its hydroclimatological implications have been sub... Read More about The merit of the North Sea-Caspian pattern in explaining climate variability in the Euro-Mediterranean region.

Allometric relations between DBH and sapwood area for predicting stand transpiration: Lessons learned from the Quercus genus (2023)
Journal Article
Schoppach, R., Chun, K., & Klaus, J. (2023). Allometric relations between DBH and sapwood area for predicting stand transpiration: Lessons learned from the Quercus genus. European Journal of Forest Research, 142, 797–809. https://doi.org/10.1007/s10342-023-01558-9

Catchment-scale transpiration is commonly determined by the use of sap-flow sensors, and its quantification, which is critical for water and forest management, relies crucially on the total catchment’s sapwood area (As). Species-specific allometric r... Read More about Allometric relations between DBH and sapwood area for predicting stand transpiration: Lessons learned from the Quercus genus.

Importance of tree diameter and species for explaining the temporal and spatial variations of xylem water δ18O and δ2H in a multi-species forest (2023)
Journal Article
Fresne, M., Chun, K. P., Hrachowitz, M., McGuire, K. J., Schoppach, R., & Klaus, J. (2023). Importance of tree diameter and species for explaining the temporal and spatial variations of xylem water δ18O and δ2H in a multi-species forest. Ecohydrology, 16(5), Article e2545. https://doi.org/10.1002/eco.2545

Identifying the vegetation and topographic variables influencing the isotopic variability of xylem water of forest vegetation remains crucial to interpret and predict ecohydrological processes in landscapes. In this study, we used temporally and spat... Read More about Importance of tree diameter and species for explaining the temporal and spatial variations of xylem water δ18O and δ2H in a multi-species forest.