The existence of gene-gene interactions was first explored by a data mining technique similar to the Adaboost algorithm, and based on classification and regression trees (CART): the gradient boosting machine [44].
"Given that federal courts rejected on First Amendment grounds several lawsuits by Web sites over search rankings, we thought these issues were worth exploring by a noted First Amendment scholar," said Adam Kovacevich, a spokesman on policy issues for Google in Washington.
In 1985, a new Spanish law decreed that any historically significant land targeted for development must first be explored by an archaeologist.
This idea has been explored by countless first-time playwrights, to say nothing of Alfred Hitchcock in "Lifeboat" and the creators of "Gilligan's Island" and "Survivor".
The electronic and optical properties of newly-designed boron nitride (BN) sheets analogue structurally to the graphyne family, composed of BN hexagons (sp2) and linear BN chains (sp), have been explored by the first-principles calculations.
The effect of the magnetic ordering and spin states of the Co2+ and Co3+ cations on the phase energetics is explored by DFT, first for the end member phases, and then for the intermediate Li x CoPO4 structure.
Hybridized Z-BexSyCz (x+y+z= 16) systems connected by zigzag beryllium-sulfide (BeS) and graphene nanoribbons are theoretically designed, and their electronic transport characteristics are explored by first-principles approach.
Recently, the formation of boron sheets on metal and metal boride substrates has been explored by first-principles calculations [24]; it suggests that the boron sheets can be grown on the Ag(111) and Au(111) surface.
The association between avian and mammal richness and latitudinal trends in diversity were explored by second order polynomic regressions [ 51].
The latent structure of DSM-IV inhalant abuse and dependence disorders was explored by first examining profiles of lifetime inhalant users based on DSM-IV-defined inhalant abuse and dependence criteria.
