Results 61 to 70 of about 2,020,079 (204)

Harnessing Foresters' Engagement for Climate Change Adaptation: The Emerging Tool of Next‐Generation Citizen Science

open access: yesGlobal Change Biology Communications, Volume 1, Issue 2, June 2026.
With a continent‐wide transplant experiment that engages over 300 forester‐citizens across 23 European countries, we highlight the untapped potential of citizen science that engages citizens with specialized knowledge to overcome context‐dependence in ecological experiments—an urgent need in times of exacerbating climatic and global changes.
Marjorie Bison   +3 more
wiley   +1 more source

International principles and standards for the practice of ecological restoration. Third edition

open access: yesRestoration Ecology, Volume 34, Issue S2, June 2026.
Abstract Introduction Growth in understanding of ecological restoration necessitates updated guidance for effective, equitable, and outcome‐oriented restoration across terrestrial, inland water, and coastal and marine ecosystems. The third edition of the Society for Ecological Restoration (SER) International Principles and Standards for the Practice of
George D. Gann   +24 more
wiley   +1 more source

Stochastic Economic Dispatch of Hydro-Thermal-Wind-Photovoltaic Power System Considering Mixed Coal-Blending Combustion

open access: yesIEEE Access, 2020
This paper proposes a stochastic economic dispatch (SED) model for hydro-thermal-wind-photovoltaic power system (HTWPPS) considering mixed coal-blending combustion (MCBC) to improve the operational efficiencies of thermal power units (TPUs) with deep ...
Qiuli Huang   +4 more
doaj   +1 more source

Hybridization of Monarch Butterfly and Grey Wolf Optimization for Optimal Routing in VANET

open access: yesInternational Journal of Engineering and Advanced Technology, 2019
The routing process in Vehicular Ad hoc Networks (VANET) remains a more demanding task in city backgrounds. Identifying an optimal end-to-end path that satisfies reduced overhead and delay control is still facing a lot of difficulties and limitations in recent days.
G. Tony Santhosh, S. Dhandapani
openaire   +1 more source

Genetic Variation in Chemical Defence Affects Protection of an Herbivorous Insect Against Predation

open access: yesMolecular Ecology, Volume 35, Issue 9, May 2026.
ABSTRACT Genetic variation contributes to intraspecific differences in the chemical defence in many insect species, yet the underlying genetic mechanisms remain poorly understood. The horseradish flea beetle, Phyllotreta armoraciae, sequesters glucosinolates from its horseradish host plant and activates them using endogenous myrosinase enzymes.
Johannes Körnig   +9 more
wiley   +1 more source

An integrated framework to identify and characterize regional‐scale insect dispersal

open access: yesEcological Applications, Volume 36, Issue 3, April 2026.
Abstract Forest pest insects cause major socio‐economic impacts, global losses of millions of dollars, and ecosystem changes. A key challenge for their management is tracing regional dispersal events critical to outbreak dynamics. We developed an integrated tracing framework for pest insects by combining isotope geolocation, ecological data, and ...
Felipe Dargent   +9 more
wiley   +1 more source

Monarch butterfly optimization based energy management system for electric vehicle with interleaved landsman converter

open access: yesAutomatika
The toxic emissions from combustion engine cars and businesses using fossil fuels have steadily increased over time in today's world of expanding needs and urbanization.
C. Milton, T. S. Sivarani
doaj   +1 more source

Monarch butterfly

open access: yes, 2012
A monarch butterfly perched on a pink ...

core  

Appendix B. Map of volunteer participants in two citizen science monarch butterfly programs, Project Monarch Health and Monarch Larva Monitoring Project.

open access: yes, 2016
Map of volunteer participants in two citizen science monarch butterfly programs, Project Monarch Health and Monarch Larva Monitoring ...
Karen S. Oberhauser (2922792)   +3 more
core   +1 more source

Are Toxic Butterflies More Easily Detected by Human ‘Predators’?

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
Aposematic signals are often thought to be conspicuous and stable across environments. Yet, butterflies can have distinct colours on their dorsal and ventral sides which contradict this prediction. We found that despite toxic butterflies having similar detectability on both sides, only dorsal detectability positively correlated with toxicity.
Marilia Fernandes Erickson   +2 more
wiley   +1 more source

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