Results 121 to 130 of about 41,966 (236)

Temporal changes in the dietary niche of sympatric seals provides insight into the role of competition in population declines

open access: yesOikos, EarlyView.
Competition theory suggests that interspecific prey competition can result in changes to the dietary niche, but obtaining timeseries of data from sympatric species experiencing temporal variation in competition is challenging. Scotland is an important area for two species of seals, but over the past 20 years, populations of harbour seals Phoca vitulina
Izzy Langley   +7 more
wiley   +1 more source

From commons to commoning as resistance efforts to blue injustice: A sociohistorical and ethnographical approach

open access: yesPeople and Nature, EarlyView.
Abstract Over the last 20 years, collaborative efforts have emerged with the intention of going beyond the pure capitalist economy, seeking to generate transformative community‐based changes that guarantee blue equity, fair distribution and well‐being.
Sílvia Gómez, Alfons Garrido
wiley   +1 more source

Development of DYJ150 Offshore Snubbing Unit

open access: yesShiyou jixie
Considering that there is no snubbing unit meeting the needs of offshore operations in China, a DYJ150 offshore snubbing unit was developed.The snubbing unit adopts modular design and quick disassembly structure, so that the weight of a single assembly ...
Wang Xin   +5 more
doaj  

Life strategies in an upwelling world: distribution patterns and niche partitioning of Calanidae copepods in the Benguela Current. [PDF]

open access: yesSci Rep
Bode-Dalby M   +7 more
europepmc   +1 more source

Delivering resilience for people and nature in Anthropocene landscapes

open access: yesPeople and Nature, EarlyView.
Abstract The concept of resilience is widespread in strategies for enhancing biodiversity and ecosystem services, but, in practice, resilience means different things in different socio‐ecological and policy contexts and to different people. In this perspective, we argue that the current use of the resilience concept fails to recognise this lack of ...
Jack H. Hatfield   +5 more
wiley   +1 more source

Digitizing collections to unlock the full potential of palynology: A case study with the Smithsonian palynology collection

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Large palynological collections have been built over decades and contain vital information. However, they are often difficult to access and use effectively. What is the point of having such collections if they are not fully utilizable? To solve this problem, we digitized the Smithsonian palynological collection using both light and confocal microscopy.
Carlos Jaramillo   +37 more
wiley   +1 more source

Ocean renewable energy for equitable energy access in a Blue Economy. [PDF]

open access: yesSci Rep
Cisneros-Montemayor AM   +6 more
europepmc   +1 more source

Thermodynamic and microphysical properties of summertime marine fog observed from Sable Island

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Atmospheric profiling and near‐surface fog and visibility measurements revealed synoptic‐scale forcing as the dominant factor in fog formation over Sable Island, with deep fog layers under low‐pressure systems and shallow fog layers under high‐pressure systems.
Kelsey Rowe   +7 more
wiley   +1 more source

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