Results 91 to 100 of about 102,458 (260)

Agroecology and Transformative Adaptation to Climate Change

open access: yesAsia Pacific Viewpoint, EarlyView.
ABSTRACT This paper examines transformative adaptation to climate change through the EFICAS Project (Eco‐Friendly Intensification and Climate‐resilient Agricultural Systems) implemented across 12 upland communities in northern Laos from 2014 to 2020.
Jean‐Christophe Castella
wiley   +1 more source

Energy localisation and frequency analysis in the locust ear [PDF]

open access: yes, 2013
Animal ears are exquisitely adapted to capture sound energy and perform signal analysis. Studying the ear of the locust, we show how frequency signal analysis can be performed solely by using the structural features of the tympanum.
Malkin, Rob   +4 more
core  

Operational Early Warning System Using SPOT-VEGETATION and TERRA-MODIS to Predict Desert Locust Outbreaks [PDF]

open access: yes, 2005
The Desert Locust (Schistocerca gregaria) is an insect whose distribution area extends from North Africa through the Near East to Southwest Asia. During invasion periods, adults form swarms that can fly or be carried by wind over great distances.
Ceccato, Pietro N.
core   +2 more sources

Occupational Contact Urticaria, Protein Contact Dermatitis and Concomitant Airway Diseases in the Finnish Register of Occupational Diseases in 2005–2020: Main Causes and Occupations at Risk

open access: yesContact Dermatitis, EarlyView.
This Finnish registry study shows that concomitant occupational asthma and rhinitis are common in patients with occupational contact urticaria or protein contact dermatitis, often sharing the same exposure. When evaluating occupational immediate allergy, both skin and airway symptoms should be considered.
Ville Ojanen   +4 more
wiley   +1 more source

A descriptive study of the annual mobility assessment

open access: yesArchives of Gerontology and Geriatrics Plus
Background: Preclinical mobility limitations (PCML) begin with subtle changes that might not be perceived but often lead to loss of function. The newly developed Annual Mobility Assessment (AMA) was designed to identify PCML, but to date, there is no ...
Michael L. Puthoff, PT, PhD   +1 more
doaj   +1 more source

Locusts [PDF]

open access: yesCurrent Biology, 2008
Simpson, Stephen J., Sword, Gregory A.
openaire   +2 more sources

Insects and Survival: A Review of Primary and Secondary Defense Strategies

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Based on a review of three decades of literature, insect defense mechanisms are classified into primary (I) and secondary (II) mechanisms of behavioral, morphological, and chemical nature. These mechanisms have been recorded in 22 (I) and 20 (II) orders, respectively.
Lucas Fernandes Silva   +3 more
wiley   +1 more source

Microbiota of Tayohounta, a fermented baobab flavour food of Benin [PDF]

open access: yes, 2011
The present work provides data on the microbial composition of Tayohounta, a product of natural fermentation of baobab seed kernels. Samples were collected from 3 different small scale producers from Benin at the end of the fermentation process ...
Chadare, F.J.   +5 more
core   +2 more sources

Host plant use is driven by microclimate not nutritional quality in a grassland butterfly

open access: yesEcological Entomology, EarlyView.
Small Copper butterflies (Lycaena phlaeas) choose to lay eggs on host plants growing in warmer microclimates, despite lower nitrogen content. Bare ground created by European Moles increases host plant temperatures and weakens the negative relationship between nitrogen content and microclimatic warmth.
William B. V. Langdon   +2 more
wiley   +1 more source

A primer of swarm equilibria [PDF]

open access: yes, 2010
We study equilibrium configurations of swarming biological organisms subject to exogenous and pairwise endogenous forces. Beginning with a discrete dynamical model, we derive a variational description of the corresponding continuum population density ...
Bernoff, Andrew J., Topaz, Chad M.
core   +3 more sources

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