Results 31 to 40 of about 5,253,879 (330)

Chemical ecology of insect parasitoids: towards a new era [PDF]

open access: yes, 2013
Over the course of evolutionary time, insect parasitoids have developed diverse strategies for using chemical compounds to communicate with various protagonists within their environment (i.e.
COLAZZA, Stefano, Wajnberg, E.
core   +1 more source

Spatio-temporal co-occurrence of alien and native molluscs : a modelling approach using physical-chemical predictors [PDF]

open access: yes, 2017
The invasion of alien species can have serious economic and ecological impacts. Ecologically, invasions often lead to an increased rate of native species replacement and decreased biodiversity.
Boets, Pieter   +3 more
core   +1 more source

Microbial degradation of dimethylsulphide and related C1-sulphur compounds: organisms and pathways controlling fluxes of sulphur in the biosphere [PDF]

open access: yes, 2010
Dimethylsulphide (DMS) plays a major role in the global sulphur cycle. It has important implications for atmospheric chemistry, climate regulation, and sulphur transport from the marine to the atmospheric and terrestrial environments.
Boden, Rich   +2 more
core   +1 more source

The nitrilase PtNIT1 catabolizes herbivore-induced nitriles in Populus trichocarpa

open access: yesBMC Plant Biology, 2018
Background Nitrilases are nitrile-converting enzymes commonly found within the plant kingdom that play diverse roles in nitrile detoxification, nitrogen recycling, and phytohormone biosynthesis.
Jan Günther   +5 more
doaj   +1 more source

Chemical ecology of Astigmatid mites [PDF]

open access: yes, 1990
Thesis--University of Tsukuba, D.Agr.(A), no. 727, 1990.
Leal Walter Soares
core   +1 more source

Phosphorylation via PKC regulates the function of the Drosophila odorant coreceptor

open access: yesFrontiers in Cellular Neuroscience, 2011
Insect odorant receptors (ORs) have a unique design of heterodimers formed by an olfactory receptor protein and the ion channel Orco. Heterologously expressed insect ORs are activated via an ionotropic and a metabotropic pathway that leads to cAMP ...
Vardanush eSargsyan   +5 more
doaj   +1 more source

Chemical Ecology of the Benthic Dinoflagellate Genus Ostreopsis: Review of Progress and Future Directions

open access: yesFrontiers in Marine Science, 2020
The genus Ostreopsis includes some species that produce high biomass blooms and/or synthesize toxic compounds that can be transferred through the marine food webs or aerosolized causing ecological, human health and socio-economic impacts.
Anne-Sophie Pavaux   +2 more
semanticscholar   +1 more source

Potential phytotoxic and shading effects of invasive Fallopia (Polygonaceae) taxa on the germination of dominant native species [PDF]

open access: yes, 2011
Two species of the genus Fallopia (F. sachalinensis, F. japonica, Polygonaceae) native to Asia, and their hybrid (F. ×bohemica), belong to the most noxious plant invaders in Europe.
Jarošík, Vojtěch   +3 more
core   +3 more sources

Calmodulin affects sensitization of Drosophila melanogaster odorant receptors

open access: yesFrontiers in Cellular Neuroscience, 2016
Flying insects have developed a remarkably sensitive olfactory system to detect faint and turbulent odor traces. This ability is linked to the olfactory receptors class of odorant receptors (ORs), occurring exclusively in winged insects.
Latha eMukunda   +4 more
doaj   +1 more source

Computational reverse chemical ecology: Virtual screening and predicting behaviorally active semiochemicals for Bactrocera dorsalis [PDF]

open access: yes, 2014
BACKGROUND: Semiochemical is a generic term used for a chemical substance that influences the behaviour of an organism. It is a common term used in the field of chemical ecology to encompass pheromones, allomones, kairomones, attractants and repellents ...
Abraham Verghese   +5 more
core   +2 more sources

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