2-Phenyl-4,5-di-2-pyridyl-1H-imidazole

In the title compound, C19H14N4, which was crystallized from dimethyl sulfoxide, the arene and heterocyclic rings of the lophine analogue framework differ only Lift Motor slightly from coplanarity (dihedral angles range from 8.8 to 20.2°), VITAMINS and intramolecular N—H.N and C—H.N interactions help to establish the co

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AMS-02 antiprotons from annihilating or decaying dark matter

Recently the AMS-02 experiment reported an excess of cosmic ray antiprotons over the expected astrophysical background.We interpret the excess as a signal from annihilating or decaying dark matter and find Seasoning that the observed spectrum is well fitted by adding contributions from the annihilation or decay of dark matter with mass of O(TeV) or

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How to Restore Invertebrate Diversity of Degraded Heathlands? A Case Study on the Reproductive Performance of the Field Cricket Gryllus campestris (L.)

BackgroundNitrogen (NOx, NHy) and acidifying (NOx, Kids Bag NHy, SOx) deposition has reduced the biodiversity of European dry heathlands.Restoration efforts such as sod-cutting (removal of vegetation, litter and humus layer) often shifted these systems from N to P limitation and have had limited success in restoring the invertebrate community.Possi

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