Outputs (34)

Building height and density effects related to winter and summer temperature and precipitation simulation based on Local Climate Zones in a coastal city: A case study of Istanbul (2024)
Presentation / Conference Contribution

The temperature and precipitation extremes of coastal cities are modulated by land-atmospheric interactions and modified land surfaces. Local climate zones are used as land use representations in a convection-permitting model to simulate precipitatio... Read More about Building height and density effects related to winter and summer temperature and precipitation simulation based on Local Climate Zones in a coastal city: A case study of Istanbul.

Exploring continental convection-permitting model simulations for South America: Cross-correlation dynamics between precipitation and temperature time series at Sao Paulo (2024)
Presentation / Conference Contribution

Increasing spatial resolution to kilometre scales allows the deactivation of deep convection parameterisation schemes. As a result of various global initiatives for the next generation of climate studies, continental convection-permitting model (CPM)... Read More about Exploring continental convection-permitting model simulations for South America: Cross-correlation dynamics between precipitation and temperature time series at Sao Paulo.

Co-developing participatory dramabased methods to gather diverse community voices on water relationships in the riverside town of Tewkesbury, UK (2023)
Presentation / Conference Contribution

Flood-prone places and people often face conflicting interests that hinder their ability to cope with, and adapt to, wider water security issues. To enhance capacities of these places and people, interdisciplinary researchers (UWE, Bristol) and Acta... Read More about Co-developing participatory dramabased methods to gather diverse community voices on water relationships in the riverside town of Tewkesbury, UK.

Household water insecurity in a changing climate: The interplay between distance to water, income, caste and gender in rural Rajasthan, India (2023)
Presentation / Conference Contribution

Climate change is expected to have a profound impact on Rajasthan’s water resources and consequently on household water security. This study investigates the relationship between socio-economic structures (household income, caste and gender), physica... Read More about Household water insecurity in a changing climate: The interplay between distance to water, income, caste and gender in rural Rajasthan, India.

Hourly temperature and precipitation time series characteristics in São Paulo with urban land use type of convection-permitting model (CPM) outputs (2023)
Presentation / Conference Contribution

The influences of regional atmospheric drivers on the joint distribution of temperature and precipitation from a Convection-Permitting Model (CPM) over São Paulo are explored. Time series of temperature and precipitation are extracted from urban land... Read More about Hourly temperature and precipitation time series characteristics in São Paulo with urban land use type of convection-permitting model (CPM) outputs.

Influence of hillslope aspect on a cinder cone evolution: The Sandal Divlit example, Kula, Turkey (2023)
Presentation / Conference Contribution

Microclimatic variations in semi-arid ecosystems can cause topographic asymmetry over geologic time scales due to uneven distribution of incoming solar radiation as a function of slope aspect. This phenomenon has long been recognized in geomorphology... Read More about Influence of hillslope aspect on a cinder cone evolution: The Sandal Divlit example, Kula, Turkey.

Investigating links among heatwaves, precipitation, and land use types using the convection-permitting model in the Southwest UK for the 2022 boreal summer (2023)
Presentation / Conference Contribution

To improve sub-seasonal forecasts, different global initiatives generate continental convection-permitting simulations for resolution less than 10 kilometres for multiple decades. These simulations, however, are based on land use maps with only singl... Read More about Investigating links among heatwaves, precipitation, and land use types using the convection-permitting model in the Southwest UK for the 2022 boreal summer.

Drift and diffusion functions of historical time series and UKCP18 convection-permitting model outputs for Bristol and Filton (2023)
Presentation / Conference Contribution

As global temperatures continue to rise and affect atmospheric dynamics, there is a growing need to develop methods for investigating the temporal evolution of climate fields. These methods are useful to quantify both short- and long-term changes, as... Read More about Drift and diffusion functions of historical time series and UKCP18 convection-permitting model outputs for Bristol and Filton.

Convection-Permitting Model Simulation based on Local Climate Zones (LCZs) for winter in Istanbul (2022)
Presentation / Conference Contribution

High resolution simulations at kilometre scales from convection-permitting models (CPMs) provide new avenues for studying the dynamics of urban regions that do not use deep convection parameterisation schemes. As a pilot investigation, a sensitive st... Read More about Convection-Permitting Model Simulation based on Local Climate Zones (LCZs) for winter in Istanbul.

Extreme precipitation characteristics driven by atmosphere-oceanic modes in the Uruguay river basin based on convective-permitting model simulations (2022)
Presentation / Conference Contribution

Subtropical areas are sensitive climate transition regions that are affected by atmospheric oscillations linked to tropical heat sources and the stratosphere. In South America, we hypothesise that the quasi-biennial oscillation (QBO) is related to la... Read More about Extreme precipitation characteristics driven by atmosphere-oceanic modes in the Uruguay river basin based on convective-permitting model simulations.

Eco-hydro-geomorphic evolution of the Sandal Divlit cinder cone, Kula, Turkey (2022)
Presentation / Conference Contribution

In semi-arid ecosystems, microclimatic variations may lead to topographic asymmetry over geologic time scale due to uneven distribution of incoming solar radiation as a function of slope aspect. This phenomenon has long been recognized in geomorpholo... Read More about Eco-hydro-geomorphic evolution of the Sandal Divlit cinder cone, Kula, Turkey.

Integrating transpiration and xylem water stable isotopes in a process-based model to determine transpiration and discharge age distributions (2022)
Presentation / Conference Contribution

Transpiration is an important component of the catchment water balance, and tree water uptake can significantly influence discharge dynamic and travel times. Tree usually use water of a different age than the water that generates discharge. Most hydr... Read More about Integrating transpiration and xylem water stable isotopes in a process-based model to determine transpiration and discharge age distributions.

Solving water management paradoxes requires a systems meta-model (2022)
Presentation / Conference Contribution

Sustainable development is becoming increasingly urgent in the post-COVID recovery and climate crisis era. Despite this need, the water management scientific community is still deciding how to comprehensively represent and assess the role of humans w... Read More about Solving water management paradoxes requires a systems meta-model.

A multi-method and multi-model approach for predicting spatio-temporal patterns of sap flow, xylem isotopic composition, and water ages in the critical zone (2022)
Presentation / Conference Contribution

Vegetation exhibits critical feedback with runoff generation. Trees show distinct water uptake patterns relying on soil water from different depths and groundwater with a mixture of water sources that is commonly very different from runoff in terms o... Read More about A multi-method and multi-model approach for predicting spatio-temporal patterns of sap flow, xylem isotopic composition, and water ages in the critical zone.

Exploring links between precipitation extremes and land use types through the UK Convection-Permitting Model (2022)
Presentation / Conference Contribution

Precipitation extremes are commonly linked with land use types. The UKCP18 Convection-Permitting Model (CPM) Projections at 5km high resolution simulation provide opportunities to investigate probable relationships between precipitation extremes and... Read More about Exploring links between precipitation extremes and land use types through the UK Convection-Permitting Model.

Energy and infrequent fluctuations of temperature related to atmospheric mechanisms for various climate change scenarios (2021)
Presentation / Conference Contribution

Understanding, modeling, and predicting complex systems such as climate require coupling distinct phenomena, acting at different space/temporal scales: wavelike features, and turbulent cascade, with different regimes, crucial for mixing and dissipat... Read More about Energy and infrequent fluctuations of temperature related to atmospheric mechanisms for various climate change scenarios.

A framework of nature-based solutions with spatial non-stationarity for water hazard management (2021)
Presentation / Conference Contribution

Integrating information on spatial non-stationarity (SNs) of land use is critical to the implementation of nature-based solutions (NBSs) for water hazard management. How SNs in landscape patterns improve the effectiveness of water hazard, however, is... Read More about A framework of nature-based solutions with spatial non-stationarity for water hazard management.

Efficient shapelet discovery for time series classification (extended abstract) (2021)
Presentation / Conference Contribution

Time-series shapelets are discriminative subsequences, recently found effective for time series classification (TSC). It is evident that the quality of shapelets is crucial to the accuracy of TSC. However, major research has focused on building accur... Read More about Efficient shapelet discovery for time series classification (extended abstract).

Shapenet: A shapelet-neural network approach for multivariate time series classification (2021)
Presentation / Conference Contribution

Time series shapelets are short discriminative subsequences that recently have been found not only to be accurate but also interpretable for the classification problem of univariate time series (UTS). However, existing work on shapelets selection can... Read More about Shapenet: A shapelet-neural network approach for multivariate time series classification.

How reliable are crowd-sourced data in hydrology? Lessons learned from a citizen science experiment (2021)
Presentation / Conference Contribution

Crowd-sourcing of hydrological data with volunteering citizen scientists has the potential to overcome severe data limitations in space and time. However, several aspects on the reliability, quality, and value of crowd-sourced data are under debate.... Read More about How reliable are crowd-sourced data in hydrology? Lessons learned from a citizen science experiment.

Land use and cover changes related to green and blue infrastructure planning for water resources management based on a Budyko framework (2021)
Presentation / Conference Contribution

Based on the interplays between land use and water resources, the green and blue infrastructure (GBI) is a central landscape approach for hydrological environment management. However, evidence-based principles of regional GBI planning are not well de... Read More about Land use and cover changes related to green and blue infrastructure planning for water resources management based on a Budyko framework.

The nature and extent of bomb tritium remaining in deep soils (2021)
Presentation / Conference Contribution

Understanding the movement of water in soils is important for estimating subsurface water reserves. Despite the advances made in understanding water movement, very few tools can directly "follow the water". Tritium, a tracer that decays with time and... Read More about The nature and extent of bomb tritium remaining in deep soils.

Detecting drought conditions related to vegetation at west continental Europe based on variations from the North and Caspian Seas (2021)
Presentation / Conference Contribution

Teleconnections relate regional pressure patterns to local climate anomalies, influencing the variation of vegetation patterns. Over west continental Europe, droughts have been widely investigated with persistent low-frequency atmospheric circulation... Read More about Detecting drought conditions related to vegetation at west continental Europe based on variations from the North and Caspian Seas.

Impacts of climate and land use changes on water variability, using a Budyko framework: case study in Gansu, China (2021)
Presentation / Conference Contribution

Disentangling the effects of climate and land use changes on regional hydrological conditions is critical for local water and food security. The water variability over climate transition regions at the midlatitudes is sensitive to changes in regional... Read More about Impacts of climate and land use changes on water variability, using a Budyko framework: case study in Gansu, China.

Drought variability driven by interannual and decadal teleconnection patterns in monsoon regions of Southeast China (2021)
Presentation / Conference Contribution

Drought conditions of Southeast China are associated with the sea surface temperature warm pool in the tropical Western Pacific, which is related to low-frequency hydroclimatic patterns and their teleconnections. Empirically, the moisture influx to t... Read More about Drought variability driven by interannual and decadal teleconnection patterns in monsoon regions of Southeast China.

Applicability of the North Sea Caspian pattern as an indicator of the Euro-Mediterranean climate variability (2021)
Presentation / Conference Contribution

Climate variability related to trough locations in the Euro-Mediterranean region is determined by various semi-permanent pressure centers of teleconnections and synoptic features. These features are resulted from the interactions between mesoscale an... Read More about Applicability of the North Sea Caspian pattern as an indicator of the Euro-Mediterranean climate variability.

A novel and robust procedure for upscaling sap velocity data based on the species-specific role of DBH and slope for explaining tree-to-tree variability (2021)
Presentation / Conference Contribution

Multi-species forests display a substantial tree-to-tree variability in transpiration induced by various vegetation and landscape characteristics. However, how to model transpiration accounting for tree-to-tree variability still needs to be developed... Read More about A novel and robust procedure for upscaling sap velocity data based on the species-specific role of DBH and slope for explaining tree-to-tree variability.

Visualet: Visualizing shapelets for time series classification (2020)
Presentation / Conference Contribution

Time series classification (TSC) has attracted considerable attention from both academia and industry. TSC methods that are based on shapelets (intuitively, small highly-discriminative subsequences have been found effective and are particularly known... Read More about Visualet: Visualizing shapelets for time series classification.

Spatiotemporal vegetation variations and projections driven by atmosphere-ocean oscillations at multiple time scales: A case study in Gansu, China (2020)
Presentation / Conference Contribution

Vegetation is an integrated regional indicator of environmental changes related to soil, water and climate. For investigating climate change impacts on ecosystems, the transition zones of vegetations are natural hotspots of historical variations. As... Read More about Spatiotemporal vegetation variations and projections driven by atmosphere-ocean oscillations at multiple time scales: A case study in Gansu, China.

Analysing and projecting spatial drought conditions of the Seine catchment based on ocean-atmosphere oscillations over interannual and decadal scales (2020)
Presentation / Conference Contribution

Midlatitude droughts are affected by the tropical disturbances, which are linked to sea-surface temperature patterns in the Pacific and Atlantic Oceans. The combined effects of these two ocean basins manifest themselves in the variation of streamflow... Read More about Analysing and projecting spatial drought conditions of the Seine catchment based on ocean-atmosphere oscillations over interannual and decadal scales.

Ice jam flood hazard assessment and mapping of the Peace River at the Town of Peace River (2015)
Presentation / Conference Contribution

Efforts are underway in Canada to develop, update and extend flood risk assessments and mapping for river sections prone to flooding. However, most of these previous works are limited to the open-water case. Very little has been done to include flood... Read More about Ice jam flood hazard assessment and mapping of the Peace River at the Town of Peace River.

A stochastic assessment of climate change impacts on precipitation and potential evaporation in Alberta (2012)
Presentation / Conference Contribution

In many climate change investigations, changes in precipitation are projected under various scenarios; however, changes in evaporation have received relatively less attention. For irrigation and water resources management, the difference between pote... Read More about A stochastic assessment of climate change impacts on precipitation and potential evaporation in Alberta.

Stochastic drought quantification for the South Canadian Prairie (2012)
Presentation / Conference Contribution

For formulating robust adaptation policies under nonstationary climate, drought processes need to be characterised and modelled adequately. As a case study, the major drought episode in the early 2000s in the South Canadian Prairie is investigated us... Read More about Stochastic drought quantification for the South Canadian Prairie.

An extreme comparison of two downscaling approaches using Bayes factors (2011)
Presentation / Conference Contribution

Extreme rainfall events are the long-standing hydrological interest of flood defence and water resources management. Although traditional extreme value theory allows stationary extreme assessment, recent development of rainfall downscaling approaches... Read More about An extreme comparison of two downscaling approaches using Bayes factors.