Results 51 to 60 of about 29,105 (263)

Functional Diversity and Oleaginous Potential of Fungal Strains From Hawaiian Soil Ecosystems

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Fungi represent an important but underexplored resource for microbial lipid production, including nutritionally valuable polyunsaturated fatty acids. Hawaiian soils, shaped by volcanic parent materials and strong environmental gradients, provide a unique setting for discovering functionally diverse fungal strains with distinct metabolic traits.
Yu Wang   +12 more
wiley   +1 more source

Lithological control on pedogenesis and soil mineralogy across contrasting geological formations of the Brazilian Cerrado

open access: yesEvolving Earth
This study evaluated the physical, chemical, and mineralogical properties of soils developed over different rock formations in the Triângulo Mineiro region of the Brazilian Cerrado (Marília, Serra Geral, Uberaba, and Vale do Rio do Peixe Formations ...
Thiago Torres Costa Pereira   +4 more
doaj   +1 more source

Bridging the translational gap in clinical nanomedicine: From rational design to clinical reality

open access: yesBMEMat, EarlyView.
Nanotechnology offers a multi‐faceted approach to modern healthcare, encompassing high‐sensitivity diagnostic imaging, innovative vaccine delivery, and targeted therapeutics. This review explores how these nanomedicine applications address critical challenges in cancer recurrence and the treatment of neurologic and respiratory diseases to combat rising
Ahmed H. Ghonaim   +9 more
wiley   +1 more source

Mapping soils in two watersheds using legacy data and extrapolation for similar surrounding areas

open access: yesCiência e Agrotecnologia
Existing soil maps (legacy data) associated with digital mapping techniques are alternatives to obtain information at lower costs, however, tests are required to do it more efficiently. This study had as objectives to compare different methods to extract
Marcelo Henrique Procópio Pelegrino   +5 more
doaj   +1 more source

Ant Diversity of the Xisha Islands: Community Structure, Exotic Species Colonization, and Ecological Functions in a Tropical Coral Archipelago

open access: yesBiological Diversity, EarlyView.
The first inventory of ants from the Xisha Islands of the South China Sea was compiled, revealing 21 species: 70% native and 30% exotic. Anthropogenic disturbance primarily drove exotic colonization, whereas island area showed weak positive effects on species richness. Most ants were omnivorous, with key mutualistic and seed‐dispersal roles.
Hua‐Yan Chen   +4 more
wiley   +1 more source

What drives animal responses to high severity fire? The role of functional traits

open access: yesBiological Reviews, EarlyView.
ABSTRACT Fire regimes are changing worldwide, with increases in the frequency, extent, and severity of fires posing growing risks to biodiversity. Fire severity – the degree of habitat alteration following fire – strongly influences both immediate survival and long‐term recovery of fauna.
Grace A. Vielleux   +3 more
wiley   +1 more source

Biogeography of tropical dry forest soils [PDF]

open access: yesFrontiers of Biogeography
Tropical dry forest is a biome characterized by prolonged dry seasons which harbors an exceptionally rich floristic biodiversity. Yet it is among the most threatened biomes and its belowground diversity remains poorly documented.
Jérémy Raynaud   +13 more
doaj   +3 more sources

Land birds on atolls: diversity, origin, and function

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oceanic islands are global hotspots of avian biodiversity and endemism. Their isolation and distinct environmental conditions have uniquely shaped the evolutionary trajectories of island birds, while, in turn, land bird communities have become critical providers of ecological functions to island ecosystems.
Sebastian Steibl   +6 more
wiley   +1 more source

Phosphorus availability as a function of its time of contact with different soils

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental
Phosphorus (P) availability is related to soil sorption capacity and is relevant to planning P fertilization and evaluating its residual effect. The aim of this work was to evaluate the P availability to maize plants after different incubation times of ...
Hemmannuella C. Santos   +4 more
doaj   +1 more source

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