TY - GEN A1 - Moreau, Danielle J. A1 - Geyer, Thomas A1 - Doolan, Con A1 - Sarradj, Ennes T1 - Camber Effects on the Tonal Noise and Flow Characteristics of a Wall-mounted Finite Airfoil T2 - 23rd AIAA/CEAS Aeroacoustics Conference 2017, Denver, USA, 5 June - 9 June 2017, (AIAA 2017-3172) Y1 - 2017 UR - https://arc.aiaa.org/doi/abs/10.2514/6.2017-3172 SN - 978-1-62410-504-3 PB - AIAA CY - Reston, Va ER - TY - GEN A1 - Sarradj, Ennes A1 - Herold, Gert A1 - Sijtsma, Pieter A1 - Merino-Martinez, Roberto A1 - Geyer, Thomas A1 - Bahr, Christopher A1 - Porteous, Ric A1 - Moreau, Danielle J. A1 - Doolan, Con T1 - A Microphone Array Method Benchmarking Exercise using Synthesized Input Data T2 - 23rd AIAA/CEAS Aeroacoustics Conference 2017, Denver, USA, 5 June - 9 June 2017, (AIAA 2017-3719) Y1 - 2017 UR - https://arc.aiaa.org/doi/pdfplus/10.2514/6.2017-3719 SN - 978-1-62410-504-3 PB - AIAA CY - Reston, Va ER - TY - GEN A1 - Geyer, Thomas A1 - Moreau, Danielle J. A1 - Giesler, Jens A1 - Hall, Philipp A1 - Sarradj, Ennes A1 - Doolan, Con T1 - Measurement of the noise generated by wall-mounted airfoils of different thickness T2 - 24th AIAA/CEAS Aeroacoustics Conference 2018, Atlanta, USA, 25 June - 29 June 2018, (AIAA 2018-3796) Y1 - 2018 UR - https://arc.aiaa.org/doi/abs/10.2514/6.2018-3796 SN - 978-1-62410-560-9 PB - AIAA CY - Reston, Va ER - TY - GEN A1 - Drohan, Patrick J. A1 - Bayuzick, Samuel A1 - Diefenbach, Duane A1 - McDill, Marc A1 - Raab, Thomas A1 - Hirsch, Florian A1 - Bonhage, Alexander T1 - Northern Appalachian, USA relic charcoal hearths and their unique Ecological Fingerprint T2 - EGU General Assembly 2021 Y1 - 2021 U6 - https://doi.org/10.5194/egusphere-egu21-13618 ER - TY - GEN A1 - Bayuzick, Samuel A1 - Drohan, Patrick J. A1 - Raab, Thomas A1 - Hirsch, Florian A1 - Bonhage, Alexander A1 - McDill, Marc A1 - Diefenbach, Duane T1 - Relic charcoal hearths geomorphology and hydrology in mid-Appalachian region of Pennsylvania T2 - EGU General Assembly 2021 Y1 - 2021 U6 - https://doi.org/10.5194/egusphere-egu21-6243 ER - TY - GEN A1 - Bonhage, Alexander A1 - Bayuzick, Samuel A1 - Drohan, Patrick J. A1 - Hirsch, Florian A1 - Raab, Thomas T1 - Relict charcoal hearth landscape and soil profile characteristics surrounding a mid-19th century Appalachian iron furnace T2 - EGU General Assembly 2021 Y1 - 2021 U6 - https://doi.org/10.5194/egusphere-egu21-5691 ER - TY - GEN A1 - Raab, Thomas A1 - Drohan, Patrick J. A1 - Raab, Alexandra A1 - Schneider, Anna A1 - Bonhage, Alexander T1 - A novel view in geopedology : how small landforms from past land use affect the pedosphere T2 - Centennial Celebration and Congress of the International Union of Soil Sciences N2 - LiDAR-based high-resolution digital elevation models (DEMs) can now provide a centimetre-accurate image of the Earth's surface. Soil science is still in the early stages of realising how fundamentally this new technology will change our understanding of the formation, properties and functions of the pedosphere and in particular the uppermost part of it, which usually represents A horizons. With the help of high-resolution DEMs, it is possible to identify and classify small topographic features that were previously not considered in soil mapping. Therefore, precise landform analyses will be crucial in assessing variations in soil horizonation and soil stratigraphy and will provide the framework for a new perspective in Geopedology that truly integrates Geomorphology and Pedology from pedon to soil landscapes. In the digital domain, this geopedological approach is growing rapidly by using artificial intelligence (AI) to automatically identify small landforms and visualise the heterogeneity of diverse pedological information. We present the results of the study of different types of relict anthropogenic landforms (RALs) and highlight their characteristics and differences compared to natural, undisturbed soils. The origins of these relict features can vary greatly, as can their distribution, morphology and age. The analysis of high-resolution relief models in Europe and the USA shows that morphological features can be found, particularly in forest that were created in pre-industrial times. Settlement structures (e.g. stone walls, burial sites) or linear relief forms created by soil cultivation (e.g. field terraces, furrow systems) are common. Relict Charcoal Hearths (RCHs), which originate from historic charcoal burning, are usually small circular platforms surrounded by pits or ditches, but can still cover a considerable part of the area. A relatively complex geomorphology can be observed in historic mining areas, which may include different landform types such as mine shafts and spoil heaps, resulting in a very heterogeneous pedological mosaic. To summarise, all studies reveal a high variation of soil properties controlled by small relief structures. Pedology should take this more into account in the future and improve knowledge of the impact of RALs on the pedosphere and other components of ecosystems. Y1 - 2024 UR - https://www.researchgate.net/publication/380912417_A_NOVEL_VIEW_IN_GEOPEDOLOGY_HOW_SMALL_LANDFORMS_FROM_PAST_LAND_USE_AFFECT_THE_PEDOSPHERE PB - Florenz ER -