Results 201 to 210 of about 1,222,797 (287)

Eco‐Epidemiological Study of Seropositivity Against Rickettsia and Leptospira Agents in Rural Areas of Urabá, Colombia

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Introduction Rickettsioses and leptospirosis are infectious diseases often underdiagnosed due to limited knowledge about their epidemiology, pathophysiology, and clinical aspects. Objectives To characterize the seroprevalence and seroincidence of Rickettsia and Leptospira agents and determine their associated factors in rural areas of Urabá ...
Mariana Torres‐Bustamante   +4 more
wiley   +1 more source

Eocene amber fossils reveal how complex trophic interactions shaped tropical rainforest biodiversity. [PDF]

open access: yesiScience
Agnihotri P   +8 more
europepmc   +1 more source

Seeing Through an Ant's Eyes: Do Entomopathogenic Fungi Extend Their Cognition to Their Hosts?

open access: yesTopics in Cognitive Science, EarlyView.
Abstract Post‐cognitivist approaches recognize cognition as a phenomenon that involves not just brains but all the sensorimotor apparatus of organisms. This means that brains are not always required for the emergence of cognition and that every organism can, in principle, be cognitive, unlocking a theoretical framework to explain the complex adaptive ...
André Geremia Parise   +2 more
wiley   +1 more source

Perceived Equity: An Underlying Mechanism Between Sustainability Strategies Adopted by Businesses and Farmers' Well‐Being in Agri‐Food Value Chains

open access: yesBusiness Strategy &Development, Volume 9, Issue 4, December 2026.
ABSTRACT To promote the well‐being of farmers, businesses across coffee, cocoa, and other agri‐food value chains are increasingly adopting sustainability strategies that go beyond classical certification schemes. Key strategies include corporate sustainability programs, social entrepreneurship, and farmer self‐organization in cooperatives. However, the
Javier G. Montoya‐Zumaeta   +2 more
wiley   +1 more source

Freshwater Biodiversity Research in Brazil: Trends from a Systematic Review and Topic Modeling

open access: yesInternational Review of Hydrobiology, Volume 111, Issue 2, December 2026.
ABSTRACT Brazil is a megadiverse country that hosts six major biomes and a vast freshwater network. Despite this richness, research on freshwater biodiversity has been heterogeneous across regions, communities, and time, leaving significant knowledge gaps.
Paula Caroline dos Reis Oliveira   +24 more
wiley   +1 more source

Environmental Sustainability of Soybean Production in the Democratic Republic of Congo: Cases of Production Systems in the South‐Kivu and Kasaï‐Lomami Provinces

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 4, December 2026.
Small versus large scale soybean production systems' footprints. ABSTRACT Soybean is increasingly grown in the Democratic Republic of the Congo (DRC), produced mainly in small‐scale systems and supplied locally for human consumption. Prospects of large‐scale expansion and intensification, with potential environmental drawbacks, loom and call for a ...
Réussite Bugale Malembaka   +4 more
wiley   +1 more source

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