Results 101 to 110 of about 40,434 (341)
Phytoplankton iron limitation in the Atlantic Southern Ocean driven by seasonal mixed‐layer dynamics
Limnology and Oceanography Letters, EarlyView.Abstract Phytoplankton blooms in the Southern Ocean (SO) are seasonally limited by light and micronutrients. As such, regional variations in iron supply from mixed‐layer winter entrainment are expected to impact the extent of seasonal iron limitation. Here, we determined seasonal iron limitation in the Atlantic SO by conducting iron addition incubation
Asmita Singh +7 more
wiley +1 more source
Tequila Sunrise and Social Action
Athenea Digital. Revista de pensamiento e investigación social, 2005 En este trabajo presentamos un ejercicio narrativo acerca de la acción social y las teorías hermenéuticas que han intentado definir o hablar acerca de la misma. Se recogen propuestas diversas: desde las que abogan por considerar a la acción social como un texto hasta las consideraciones más pragmatistas acerca del para qué de la acción.
Aedo Valejos, Camilo +5 more
openaire +6 more sources
The impact of gigafire on vegetation structure, terrestrial vertebrate abundance and diel activity
Oikos, EarlyView.Fire regimes are shifting around the world due to climate and land‐use change, resulting in an increased frequency of large and severe wildfires. However, the impact of extreme wildfire events on animal species remains poorly understood. Particularly lacking is an understanding of how fire affects animal behaviour.
Grant D. Linley +6 more
wiley +1 more source
Oikos, EarlyView.Land‐use intensification is filtering for species, able to cope with anthropogenic landscapes. This was assumed to result in functionally and phylogenetically homogenous communities, but a recent meta‐analysis could not confirm a consistent homogenization response to human pressure and raises open questions.
Marcel Püls +10 more
wiley +1 more source
Oikos, EarlyView.Closely related species living in sympatry are often partitioned into divergent ecological niches. Such specialization can be enabled by the evolution of divergent traits enhancing adaptation to different niches. In this study, we investigate the partitioning of closely related butterfly species into different forest strata and daily activity time and ...
Titouan Bouinier +2 more
wiley +1 more source
Lateral Deviation of Radio Waves at Sunrise [PDF]
, 1947 William T. Ross, E.N. Bramley
openalex +1 more source
People and Nature, EarlyView.Abstract There is growing interest in blue space as a natural environment that may foster well‐being. Blue space encourages mindful, immersive, and connected ways of being in and interacting with place. A popular blue space activity that may promote well‐being is wild swimming (WS). Existing research suggests that swimmers find WS meaningful because it
Emily Barber +5 more
wiley +1 more source
Evaluation of Varieties and Hybrids for Physico-Chemical Characters in Papaya (Carica papaya L.)
Journal of Horticultural Sciences, 2013 Papaya (Carica papaya L., Caricaceae) is a fruit crop of commercial significance in tropical and subtropical regions of the world. The present investigation was carried out to assess physico-chemical characteristics of 10 genotypes of papaya under ...
Sukhen Chandra Das, M R Dinesh
doaj +1 more source
III. The peculiar sunrise-shadows of Adam's Peak in Ceylon [PDF]
, 1887 Ralph Abercromby
openalex +1 more source