Results 21 to 30 of about 100,610 (311)

Linking the Remote Sensing of Geodiversity and Traits Relevant to Biodiversity—Part II: Geomorphology, Terrain and Surfaces

open access: yesRemote Sensing, 2020
The status, changes, and disturbances in geomorphological regimes can be regarded as controlling and regulating factors for biodiversity. Therefore, monitoring geomorphology at local, regional, and global scales is not only necessary to conserve ...
Angela Lausch   +34 more
doaj   +1 more source

Genesis and abiotic characteristics of three high-altitude peatlands in the Tien Shan Mountains (Kyrgyzstan), with focus on silty peatland substrates [PDF]

open access: yesMires and Peat, 2016
Peatlands are scarce and threatened ecosystems in the semiarid region of Kyrgyzstan. Knowledge about the Kyrgyz peatlands is still poor and, especially, their genesis has hardly been investigated so far.
R. Müller   +3 more
doaj   +1 more source

The Stochastic Theory of Fluvial Landsurfaces [PDF]

open access: yesJournal of Nonlinear Science, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Björn Birnir   +2 more
openaire   +3 more sources

Propulsión eléctrica a partir de celdas de hidrógeno: impacto en mitigación de huella de carbono

open access: yesRevista UIS Ingenierías, 2023
El aumento de la temperatura global, como consecuencia de las emisiones de gases de efecto invernadero, sigue siendo una de las principales preocupaciones que ha provocado un profundo interés en la implementación del hidrógeno como fuente de generación ...
Marcela Patricia Arrieta-García   +2 more
doaj   +1 more source

Slovenská terminológia travertínov, penovcov a príbuzných terestrických vápencov [PDF]

open access: yesGeologické práce. Správy, 2023
The paper follows on a review articles on Slovak travertines and tufa published in English in 2021. Geomorphological terms such as ‘fissure ridge’, ‘coalesced mound’, ‘self-buiding channel’, ‘keeled waterfall’, ‘smooth slope’, ‘terrased slope’, ‘dams ...
Daniel Pivko
doaj   +1 more source

Testing fluvial erosion models using the transient response of bedrock rivers to tectonic forcing in the Apennines, Italy [PDF]

open access: yes, 2011
The transient response of bedrock rivers to a drop in base level can be used to discriminate between competing fluvial erosion models. However, some recent studies of bedrock erosion conclude that transient river long profiles can be approximately ...
Roberts, Gerald P.   +18 more
core   +1 more source

Paleohydrology and Machine-Assisted Estimation of Paleogeomorphology of Fluvial Channels of the Lower Middle Pennsylvanian Allegheny Formation, Birch River, WV

open access: yesFrontiers in Earth Science, 2020
Rivers transport sediments in a source to sink system while responding to allogenic controls of the depositional system. Stacked fluvial sandstones of the Middle Pennsylvanian (Desmoinesian Stage, ∼310–306 Ma) Allegheny Formation (MPAF) exposed at Birch ...
Oluwasegun Abatan, Amy Weislogel
doaj   +1 more source

From apex to shoreline: fluvio-deltaic architecture for the Holocene Rhine–Meuse delta, the Netherlands [PDF]

open access: yes, 2022
Despite extensive research on alluvial architecture, there is still a pressing need for data from modern fluvio-deltaic environments. Previous research in the fluvial-dominated proximal and central Rhine-Meuse delta (the Netherlands) has yielded clear ...
Hijma, Marc   +2 more
core  

Distribution and dietary habits of Lepomis gibbosus in Natura 2000 sites of Cyprus [PDF]

open access: yesNature Conservation
Species introductions are widely reported as a major threat to biodiversity conservation in Natura 2000 sites. Pumpkinseed Lepomis gibbosus was introduced in Europe in the late 19th century and is currently listed as Invasive Alien Species of Union ...
Athina Papatheodoulou   +6 more
doaj   +3 more sources

The sedimentology and depositional environments of the Bastians Dal and Muslingebjerg formations: evidence for the earliest phases of Jurassic rifting in North-East Greenland

open access: yesGEUS Bulletin, 2022
The aim of this study is to elucidate the character of the earliest phases of Jurassic rifting in North-East Greenland. To achieve this, detailed sedimentological analysis and geological mapping were undertaken on the outcrops of central Kuhn Ø (74°53’55’
Steven D. Andrews   +2 more
doaj   +1 more source

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