Bruce A. Kimball

TL;DR: An electrospray ionization tandem mass spectrometric method was developed for low-picogram detection of an ergot alkaloid, cabergoline, in coyote plasma extracts and it was found that the ability to inject larger sample volumes led to a greatly lowered detection limit.

TL;DR: In this paper, the authors investigated the role of aerial fertilization in the early drawdown of atmospheric CO2 and the subsequent advance of the seasonal CO2 cycle in northern temperate latitudes.

TL;DR: Queletox® (Fenthion) is widely used in Africa to kill birds that eat cereal crops and applications to wetland roosts reported to kill nontarget animals and contaminate areas used by livestock and humans are evaluated.

TL;DR: It is suggested that a higher antioxidant capacity could be required in order to face endogenous and transient oxidative strain associated with definite plant developmental stages, namely juvenility, floral induction, stem elongation, anthesis and senescence.

TL;DR: In this article, the authors measured fresh and dry plant weights throughout a number of different CO2 enrichment experiments with six terrestrial plants and two aquatic species and found that CO2 had little effect on plant percentage dry matter content, except under conditions conducive to starch accumulation in leaves, and then it caused an increase in percentage drymatter content.