Results 31 to 40 of about 224,810 (178)
Fine-grained image categorization is still a challenging computer vision problem in recent years. Most of existing methods highly rely on massive labeled data which are scarce in many real world applications.
Peng Chen +3 more
doaj +1 more source
How wildlife respond to tropical cyclones: short‐term tactics and long‐term impacts
ABSTRACT From butterflies to lizards and from sharks to seabirds, wildlife exhibit tactics to survive the impacts of tropical cyclones, also known as hurricanes, cyclones, or typhoons depending on where they occur. Some species seek refuge during the storm by moving, some remain in place and ride it out, and others move longer distances, avoiding the ...
Erin L. Koen +15 more
wiley +1 more source
The comparative breeding ecology of sympatric common and arctic terns in N.E. England [PDF]
The life-history traits of two sympatric seabird species, the Common Sterna hirundo and Arctic Tern S. paradisaea, and the flexibility of these traits in relation to short and longer term changes in environmental conditions were measured at Coquet Island,
Robinson, J.A. +1 more
core
Report of the Rarities Committee of the Slovak Ornithological Society/BirdLife Slovakia in 2024 [PDF]
In 2024, the Rarities Committee of the Slovak Ornithological Society/BirdLife Slovakia reviewed 57 records, of which 41 were accepted in category A, 12 in category D, and three in category E. One record was not accepted.
Marian MOJŽIŠ +6 more
doaj +1 more source
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources
Senior Arctic Official (SAO) Report to Ministers, Nuuk Greenland, 2011 [PDF]
Arctic Council Senior Arctic Officials' (SAO) Report to Ministers.
Arctic Council, -
core +1 more source
Responses of Antarctic seabird populations to past climate change
Higher‐order predators such as Antarctic seabirds serve as ecological indicators of environmental change and provide a crucial trophic link between marine and terrestrial ecosystems. Despite their prevalence and significance in the Antarctic ecosystem, there is a lack of understanding of the impacts of major regime shifts in paleoclimate on flighted ...
Elize Y. X. Ng +6 more
wiley +1 more source
Abstract Accurate estimation of gross primary production (GPP), the mass of carbon fixed by plants through photosynthesis, and long‐term GPP trends is essential for monitoring ecosystems, analyzing the carbon cycle, and evaluating biosphere models.
Brian F. Bennett, Joanna Joiner
wiley +1 more source
Arctic Pollution Issues: A State of the Arctic Environment Report [PDF]
A condensed version of the scientific/technical AMAP Assessment Report, presenting the information in a clear and readable manner for the non-scientific audience; richly illustrated and prefaced by an Executive Summary with recommendations specifically ...
Arctic Council, Arctic Monitoring ans Assessment Programme (AMAP)
core +1 more source
Separating the effects of temperature and absorbed X‐ray dose on unit‐cell volume
The nature of the expansion of the crystal unit‐cell volume with absorbed dose and with temperature was examined for three different proteins.The behaviour of the unit‐cell volume of crystals of the iron‐storage molecule ferritin, both in the apo and the holo form, and of influenza A virus subtype N9 neuraminidase at 100 K and over a controlled cryo ...
Robert J. Southworth-Davies +5 more
wiley +1 more source

