Two new orthopteran hosts of North American Polideini were recently discovered. Dichocera lyrata was obtained from Pristoceuthophilus marmoratus (Orthoptera, Raphidophoridae) specimens collected in mid to late October 2003 from Topanga Canyon, Santa M . . .

Scleractinian corals may experience competition at early life history stages, particularly where aggregated settlement decreases the space available for growth. The outcome of such interactions can affect post recruitment success and the relative abun . . .

The present study determined the effect of organically quaternizing either of the two tertiary nitrogen sites of nicotine to assess the in vivo effects of the permanently ionized states of the synthesized N-[14C]methylnicotines on brain uptake in rat . . .

Motivated by models suggesting that the inner planet forming regions of protoplanetary discs are predominantly lacking in viscosity-inducing turbulence, and are possibly threaded by Hall-effect generated large-scale horizontal magnetic fields, we exam . . .

We derive two sets of explicit homogeneous algebraic constraint-preserving boundary conditions for the second-order in time reduction of the linearized Baumgarte-Shapiro-Shibata-Nakamura (BSSN) system. Our second-order reduction involves components of . . .

The publication of abstracts is widely used in professional scientific societies to recognize research accomplishments. This author has been Program Chairman of the American Society of Zoologists for several years and has intimate familiarity with the . . .