Results 51 to 60 of about 800 (170)

Natural attenuation of Fukushima-derived radiocesium in soils due to its vertical and lateral migration [PDF]

open access: yes, 2018
Processes of vertical and lateral migration lead to gradual reduction in contamination of catchment soil, particularly its top layer. The reduction can be considered as natural attenuation.
Carradine, M.   +11 more
core   +1 more source

Recent advances on dendrogeomorphological research applied to flood hazard analysis in Spain. [PDF]

open access: yes, 2014
Estudios dendroecológicos para el análisis de regímentes torrenciales y ...
Ballesteros Cánovas, Juan Antonio   +9 more
core  

Reconstruction of Torrential Activity in Cerradillas Valley (Sierra de Guadarrama National Park, Spain) Using Dendrogeomorphic Techniques

open access: yesGeosciences
Flash floods in Mediterranean mountain catchments are a significant natural hazard, but systematic historical records of their occurrence are often lacking.
Esteban Collazos Fernández   +1 more
doaj   +1 more source

Rainfall characteristics for periglacial debris flows in the Swiss Alps: past incidences-potential future evolutions [PDF]

open access: yes, 2018
Based on observational meteorological data since A.D. 1864 and tree-ring records of debris-flow activity, this paper assesses changes in rainfall characteristics and their impact on the triggering of geomorphic events in a high-elevation watershed of the
Beniston, Martin   +2 more
core  

Reconstitution dendrochronologique et fréquence des grosses avalanches de neige dans un couloir subalpin du mont Hog’s Back, en Gaspésie centrale (Québec) [PDF]

open access: yes, 2003
Cette étude porte sur l’activité des grosses avalanches de neige dans un couloir de 660 m de longueur, sur le versant est du mont Hog’s Back, en Gaspésie centrale (Québec).
Boucher, Dominic   +2 more
core   +1 more source

LANDSLIDE FORENSIC AND PREDICTION USING DENDROGEOMORPHOLOGY

open access: yesJurnal Sains dan Teknologi Mitigasi Bencana, 2022
Landslide forensic can be investigated using dendrogeomorophological method. This method can be used to predict future landslide on the basis of the analysis of the past landslide. However, this method has not been used in Indonesia although the prospects of research using this method is possible.
openaire   +1 more source

Utilización de la dendrogeomorfología como geoindicador para evaluar procesos de erosión [PDF]

open access: yes, 2008
Use of dendrogeomorphology as geoindicator to assess erosion processes.Anatomical changes of exposed tree roots are a valuable tools to date erosion events.
Ballesteros, José Antonio   +3 more
core  

Precipitation as a factor triggering landslide activity in the Kamień massif (Beskid Niski Mts, Western Carpathians) [PDF]

open access: yes, 2015
On the landslide slope in the Beskid Niski Mts (Western Carpathians) 48 silver firs were cored for dendrochronological samples. Tree-ring widths were measured for the upslope and downslope sides of each stem.
Gorczyca, Elżbieta   +6 more
core   +2 more sources

Four-topic correlation between flood dendrogeomorphological evidence and hydraulic parameters (the Portainé stream, Iberian Peninsula) [PDF]

open access: yes, 2020
Torrential floods are hazardous hydrological phenomena that produce significant economic damage worldwide. Flood reconstruction is still problematic in ungauged mountainous areas due to the lack of systematic data, so indirect techniques are required ...
Calvet i Porta, Jaume   +6 more
core   +1 more source

Spatio-temporal variations of rockfall activity into forests results from tree-ring and tree analysis [PDF]

open access: yes, 2006
Steinschlag stellt einen der am häufigsten in Gebirgsregionen auftretenden geomorphologischen Prozesse dar und wurde daher in der Vergangenheit ausgiebig studiert.
Kienholz, Hans   +4 more
core  

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