Results 121 to 130 of about 292,805 (377)

Towards edge processing of images from insect camera traps

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
The advancement of light traps with camera‐based monitoring systems for nocturnal insects necessitates effective and flexible pipelines for analysing recorded images. In this paper, we present a flexible and fast processing pipeline designed to analyse these recordings by detecting, tracking and classifying insects in a broad taxonomy of 15 classes and
Kim Bjerge   +2 more
wiley   +1 more source

Bog Slides and Debacles [PDF]

open access: yesNature, 1897
THESE slides have been brought very prominently forward on account of the recent debacle near Gneevegullia, Co. Kerry. They are a subject that ought to be known and understood, as numerous observers and writers have brought the subject before the public since Gerrard Boate wrote on bogs in A.D. 1652, up to the present time.
openaire   +3 more sources

Interannual spectral consistency and spatial uncertainties in UAV‐based detection of boreal and subarctic mire plant communities

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
UAVs provide high spatial resolution imagery to detect and assess the spatial complexity of peatland vegetation. We used interannual multispectral data from aapa and palsa mires in Finland to classify plant communities using Random Forest. Based on class membership probabilities, we generated maps showing the second most likely classes and an ...
Franziska Wolff   +9 more
wiley   +1 more source

Radiative Entropy Production along the Paludification Gradient in the Southern Taiga

open access: yesEntropy, 2017
Entropy production (σ) is a measure of ecosystem and landscape stability in a changing environment. We calculated the σ in the radiation balance for a well-drained spruce forest, a paludified spruce forest, and a bog in the southern taiga of the European
Olga Kuricheva   +5 more
doaj   +1 more source

Nutrient additions in pristine Patagonian Sphagnum bog vegetation: can phosphorus addition alleviate (the effects of) increased nitrogen loads.

open access: yesPlant biology, 2012
Sphagnum-bog ecosystems have a limited capability to retain carbon and nutrients when subjected to increased nitrogen (N) deposition. Although it has been proposed that phosphorus (P) can dilute negative effects of nitrogen by increasing biomass ...
C. Fritz   +6 more
semanticscholar   +1 more source

Recognising Seaweeds: Addressing Gaps in International Biodiversity Frameworks for Global Seaweed Conservation

open access: yesSustainable Development, EarlyView.
ABSTRACT As anthropogenic pressures increasingly impact marine ecosystems and the biodiversity they support, governance mechanisms for international biodiversity conservation have emerged. Seaweed habitats are important repositories for marine biodiversity, and they provide crucial ecosystem services that support both ocean and human health.
Shaun Beattie   +7 more
wiley   +1 more source

Passing as Able‐Bodyminded, Disabled, or Supercrip: Rethinking Impression Management Strategies Through a Disability Lens

open access: yesSymbolic Interaction, EarlyView.
This paper further develops the interactionist notion of passing from a disability studies perspective. Drawing on central disability studies journals' archives in the course of a theoretical PhD project that explores disability studies' theorizing of emotions, passing emerged as one of several issues of emotional relevance in the context of disability—
Yvonne Wechuli
wiley   +1 more source

Systematic review and meta‐analysis of COVID‐19 association with human semen quality: Changes in semen parameters pre‐ and post‐COVID

open access: yesUroPrecision, EarlyView.
Abstract Coronavirus disease (COVID‐19) is caused by the severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), which may infect the cells through binding with the angiotensin‐converting enzyme 2 (ACE2) receptors that can also be found in the male reproductive organs.
Wempy Supit   +2 more
wiley   +1 more source

Irish Bog Oak [PDF]

open access: yesNature, 1878
CAN you or any correspondent kindly give me the scientific name of the Irish “bog-oak” (fossil)? It should be either Quercus pedunculata or Q. sessiliflora, the existing species, but though I have seen many specimens, I never got hold of one which would enable me to determine the species, and, for aught I know, there may be some of both.
openaire   +3 more sources

Effects of land use intensity on the full greenhouse gas balance in an Atlantic peat bog

open access: yes, 2012
Wetlands can either be net sinks or net sources of greenhouse gases (GHGs), depending on the mean annual water level and other factors like average annual tempera- ture, vegetation development, and land use.
S. Beetz   +5 more
semanticscholar   +1 more source

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