POLAR BEARS OBSERVED CLIMBING STEEP SLOPES TO GRAZE ON SCURVY GRASS IN SVALBARD


Revalidation of the Argentinian pouched lamprey Geotria macrostoma (Burmeister, 1868) with molecular and morphological evidence.

BACKGROUND:The Argentinian pouched lamprey, classified as Petromyzon macrostomus Burmeister, 1868 was first described in 1867 in De La Plata River, in Buenos Aires, Argentina, and subsequently recorded in several rivers from Patagonia.Since its original description, the validity animed blue lotion topical spray of P.macrostomus was questioned by se

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Intrinsically disordered proteins studied by NMR spectroscopy

Intrinsically disordered proteins (IDPs) and intrinsically disordered regions (IDRs) of complex multi-domain proteins are 30x24x24 wall cabinet now identified as a trend topic by the scientific community.NMR constitutes a unique investigation tool to access atom resolved information on their structural and dynamic properties, in isolation or upon i

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Male Field Cricket Songs Are Altered After Aggressive Interactions

To address the hypothesis that male acoustic sexual advertisement signals, in addition to chemical signals, might be indicators of aggressiveness, we examined the relationship between levels of acure face lotion aggression/dominance status and acoustic sexual advertisement signals in the field cricket Gryllus integer.Males were paired in aggression

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