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Now showing items 1321-1330 of 5759
Divergent Macroparasite Infections in Parapatric Swiss Lake-Stream Pairs of Threespine Stickleback (Gasterosteus aculeatus)
(Public Library of Science, 2015)
Spatial heterogeneity in diversity and intensity of parasitism is a typical feature of most hostparasite
interactions, but understanding of the evolutionary implications of such variation is
limited. One possible outcome ...
Divergent parasite infections in sympatric cichlid species in Lake Victoria
(Wiley-Blackwell Publishing Ltd., 2018)
Parasitism has been proposed as a factor in host speciation, as an agent affecting coexistence of host species in species‐rich communities and as a driver of post‐speciation diversification. Young adaptive radiations of ...
Divergent reactivity of nucleophilic 1-bora-7a-azaindenide anions
(Royal Society of Chemistry, 2018)
The reactions of 1-bora-7a-azaindenide anions, prepared in moderate to excellent yields by reduction of the appropriate 1-bora-7a-azaindenyl chlorides with KC8 in THF, with alkyl halides and carbon dioxide were studied. ...
Divergent temperature-specific metabolic and feeding rates of native and invasive crayfish
(Springer Science and Business Media LLC, 2022)
Temperature is one of the most important factors governing the activity of ectothermic species, and it plays an important but less studied role in the manifestation of invasive species impacts. In this study, we investigated ...
Diversification of forest management can mitigate wind damage risk and maintain biodiversity
(Springer, 2024)
Mitigating future forest risks, safeguarding timber revenues and improving biodiversity are key considerations for current boreal forest management. Alternatives to rotation forestry likely have an important role, but how ...
Diversity at the nanoscale : laser-oxidation of single-layer graphene affects Fmoc-phenylalanine surface-mediated self-assembly
(Royal Society of Chemistry (RSC), 2023)
We report the effects of a laser-oxidized single layer graphene (SLG) surface on the self-assembly of amphiphilic gelator N-fluorenylmethoxycarbonyl-L-phenylalanine (Fmoc-Phe) towards an gel–SLG interface. Laser oxidation ...
Diversity begets diversity : A global perspective on gender equality in scientific society leadership
(Public Library of Science, 2018)
Research shows that gender inequality is still a major issue in academic science, yet academic societies may serve as underappreciated and effective avenues for promoting female leadership. That is, society membership is ...
Diversity in warning coloration : selective paradox or the norm?
(John Wiley & Sons Ltd; Cambridge Philosophical Society, 2019)
Aposematic theory has historically predicted that predators should select for warning signals to converge on a single
form, as a result of frequency-dependent learning. However, widespread variation in warning signals is ...
DM-like anomalies in neutron multiplicity spectra
(IOP Publishing, 2021)
A new experiment collects data, since November 2019, at a depth of 210 m.w.e. in the Callio Lab in the Pyhasalmi mine in Finland. The setup, called NEMESIS (New Emma MEasurementS Including neutronS), incorporates infrastructure ...
DNA barcoding reveals different cestode helminth species in northern European marine and freshwater ringed seals
(Elsevier Ltd., 2021)
Three subspecies of the ringed seal (Pusa hispida) are found in northeastern Europe: P. h. botnica in the Baltic Sea, P. h saimensis in Lake Saimaa in Finland, and P. h. ladogensis in Lake Ladoga in Russia. We investigated ...