Results 21 to 30 of about 17,192 (207)

The Drainage of the Fens [PDF]

open access: yesProceedings of the Institution of Mechanical Engineers, 1913
n ...
openaire   +1 more source

Concepts of fen and bog re-examined in relation to bryophyte cover and the acidity of surface waters

open access: yesActa Societatis Botanicorum Poloniae, 2014
Studies of surface-water pH and bryophyte assemblages in 440 plots from five peatland regions across northern North America reveal a very distinct, two-fold division into fens with a pH mode at 6.76-7.00, in which Amblystegiaceae are prominent, and bogs ...
Eville Gorham, Jan A. Janssens
doaj   +1 more source

Airborne Electromagnetic and Radiometric Peat Thickness Mapping of a Bog in Northwest Germany (Ahlen-Falkenberger Moor)

open access: yesRemote Sensing, 2020
Knowledge on peat volumes is essential to estimate carbon stocks accurately and to facilitate appropriate peatland management. This study used airborne electromagnetic and radiometric data to estimate the volume of a bog.
Bernhard Siemon   +2 more
doaj   +1 more source

Mapping Groundwater Seepage in a Fen Using Thermal Imaging

open access: yesGeosciences, 2021
The transport of dissolved minerals and groundwater flow plays a crucial role in the ecosystem of many wetlands. Nonetheless, installing equipment to monitor groundwater seepage is invasive, harms vegetation, and can impact biodiversity.
Ogochukwu Ozotta, Philip J. Gerla
doaj   +1 more source

Long-term fire effects of the drained open fen on organic soils

open access: yesArchives of Environmental Protection, 2017
Fire has considerable impact on vegetation and organic soils properties. As we observed that the differences between vegetation of burnt and unburnt areas on the rich fen are visible 11 years after the fire, we assumed that the post-fire changes are long
Sulwiński Marcin   +2 more
doaj   +1 more source

Long-term carbon accumulation in two tropical mountain peatlands, Andes Mountains, Ecuador [PDF]

open access: yesMires and Peat, 2008
Tropical peatlands form in at least two distinct altitudinal zones, namely lowlands and high mountains. Unlike lowland tropical peatlands, which are typically forested, tropical mountain peatlands are dominated by cushion plants, bryophytes and ...
R.A. Chimner, J.M. Karberg
doaj  

Identification and classification of unmapped blanket bogs in the Cordillera Cantábrica, northern Spain [PDF]

open access: yesMires and Peat, 2019
Blanket bogs are rare types of peatland that are recognised internationally for important habitat provision, and nationally and locally as important carbon stores and sinks.
G. Chico   +4 more
doaj   +1 more source

Vegetation of the depressions with Eleocharis quinqueflora in spring fens in Slovenia

open access: yesActa Biologica Slovenica, 2010
During the investigations of wetlands in Slovenia over the last decade specific plant communities in spring fens were found. Stands with species Eleocharis quinqueflora occurring in depressions inundated with standing and/or running water were found in the
Igor Zelnik   +2 more
doaj   +1 more source

Clinical Spectrum and Outcomes of SOX1 Antibody‐Associated Paraneoplastic Neurological Syndromes: A Chinese Cohort Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background SOX1 antibody‐positive paraneoplastic neurological syndromes (PNS) exhibit significant population‐specific clinical heterogeneity. While Western cohorts predominantly manifest Lambert‐Eaton myasthenic syndrome (65%–80%), comprehensive clinical characterization and treatment response data in Asian populations remain critically ...
Jin‐Long Ye   +11 more
wiley   +1 more source

Declining extent of fen peat deposits over the past 50 years in Ogre Municipality, central Latvia [PDF]

open access: yesEstonian Journal of Earth Sciences
Latvia’s peatlands play an important role in achieving the country’s climate goals and preserving natural diversity. Approximately 10% of Latvia’s territory is covered by peatlands, more precisely defined as peat deposits.
Normunds Stivrins   +2 more
doaj   +1 more source

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