Results 91 to 100 of about 52,279 (261)
Seagrass species diversity in Tanzania based on morphological and molecular data
Nordic Journal of Botany, EarlyView.Seagrass diversity along the Tanzanian coast has been documented mainly through morphology, with limited molecular reference data available for Tanzania and the wider Western Indian Ocean. This study combined morphological identification with nuclear ribosomal internal transcribed spacer (ITS) and plastid ribulose‐1,5‐bisphosphate carboxylase/oxygenase
James Leonard Lusana +1 more
wiley +1 more source
Initial colonization by bryophytes and ferns during primary succession on Nishinoshima, Japan
Nordic Journal of Botany, EarlyView.Volcanic islands that have experienced complete vegetation loss following recent eruptions provide rare opportunities to observe the earliest stages of ecosystem recovery. Nishinoshima, an oceanic island located approximately 1000 km south of mainland Japan, underwent major volcanic activity between 2013 and 2020, eradicating all pre‐existing ...
Shoki Murakami +6 more
wiley +1 more source
Forecasting the impact of food‐provisioning and other stressors on a marine top‐predator population
Oikos, EarlyView.Wildlife tourism can alter animal behavior, affect vital rates and diminish population viability but its impact in the context of other human‐ and environmental disturbances, remain largely unstudied. Using simulation models and leveraging a robust long‐term dataset spanning eight years, we evaluated the contribution of wildlife feeding, in the context
Valeria Senigaglia +4 more
wiley +1 more source
Журнал микробиологии, эпидемиологии и иммунобиологии, 2015 Aim. Detection of conditions of Yersinia pseudo tuberculosis biofilm formation, their quantitative testing. Materials and methods. Y. pseudotuberculosis strains, nutrient media, standard 96-well polystyrene plates, crystal violet dye as well as ...
N. A Terentieva +3 more
doaj
Pathways and timescales of Southern Ocean hydrothermal iron and manganese transport
Communications Earth & EnvironmentScarcity of iron and manganese limits the efficiency of the biological carbon pump over large areas of the Southern Ocean. The importance of hydrothermal vents as a source of these micronutrients to the euphotic zone of the Southern Ocean is debated ...
Antony J. Birchill +10 more
doaj +1 more source
Who Holds the Strings? Hybrid Governance in Small States
Public Administration and Development, EarlyView.ABSTRACT This paper examines how governance in Caribbean small island developing states (SIDS) is reshaped by enduring postcolonial legacies, recurrent crises, and deepening global interdependence. It highlights turbulence, understood as a structural, generative condition of fragmented and recombining authority, as its central analytical contribution ...
Dana‐Marie Ramjit
wiley +1 more source
People and Nature, EarlyView.Abstract Fires are expanding in frequency and intensity worldwide due to climate change and land‐use transformations. At the same time, fire often plays a regenerative role in ecosystems. Traditional and cultural practices incorporate fire use for landscape management and landscape renewal. In this complex matrix of fire ecologies, digital technologies
Jennifer Gabrys +2 more
wiley +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long +7 more
wiley +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.There is an increasing risk of drought and salinisation of soil and groundwater globally, including in Pacific Island countries such as Tonga. Irrigating crops with slightly saline water, such as that produced by emerging desalination technologies, could help to alleviate droughts.
Harry Myrans +9 more
wiley +1 more source
Forecast‐Error Diagnostics in Neural Weather Models
Quarterly Journal of the Royal Meteorological Society, EarlyView.Deep learning weather prediction models enable efficient forecast‐error diagnostics through auto‐differentiation and low computational cost. We apply grid‐point relaxation and gradient‐based error sensitivity to identify key forecast‐error sources. Results show that medium‐range forecasts in the midlatitudes benefit most from relaxing the stratosphere ...
Uroš Perkan +2 more
wiley +1 more source