Hella Ellen Ahrends

Diurnal Dynamics of Wheat Evapotranspiration Derived from Ground-Based Thermal Imagery

Uwe Rascher, Susanne Crewell, Jan H. Schween, 2014, Remote. Sens..

Small-scale albedo-temperature relationship contrast with large-scale relations in Alaskan acidic tussock tundra

Steven F. Oberbauer, Hella Ellen Ahrends, Werner Eugster, 2012, Remote Sensing.

Short-Term Impacts of the Air Temperature on Greening and Senescence in Alaskan Arctic Plant Tundra Habitats

Nathan C. Healey, Steven F. Oberbauer, Robert D. Hollister, 2017, Remote. Sens..

Investigating the Potential of a Newly Developed UAV-Mounted VNIR/SWIR Imaging System for Monitoring Crop Traits - A Case Study for Winter Wheat

Georg Bareth, Andreas Bolten, Hubert Hüging, 2021, Remote. Sens..

Integrating Wheat Canopy Temperatures in Crop System Models

Henning Kage, Hella Ellen Ahrends, H. Ahrends, 2016 .

A Mobile Instrumented Sensor Platform for Long-Term Terrestrial Ecosystem Analysis: An Example Application in an Arctic Tundra Ecosystem

Nathan C. Healey, Steven F. Oberbauer, Robert D. Hollister, 2014 .

Quantitative phenological observations of a mixed beech forest in northern Switzerland with digital photography

Hella Ellen Ahrends, Werner Eugster, Pavel Michna, 2008 .