Effect of Winning Experience on Aggression Involving Dangerous Fighting Behavior in Anastatus disparis (Hymenoptera: Eupelmidae).

Aggressive behavior is widely observed in animal species for acquiring important resources and usually includes both dangerous and nondangerous fighting patterns. Only a few species show dangerous fighting patterns that are defined by fights ending with contestants being severely injured or killed. Prior experience, an important factor in many species, has been demonstrated to affect a contestant's subsequent fighting behavior.

[Rapid characterization of chemical constituents in capillary wormwood extract based on UHPLC-LTQ-Orbitrap].

A rapid and sensitive UHPLC-HR-MSn method was developed for the identification of chemical constituents in capillary wormwood extract. ACQUITY UHPLC HSS T3 chromatography column (2.1 mm×100 mm, 1.