权威例句
Reproductive Biology of Tropical Lowland Rain Forest Trees. II. Pollination SystemsHomogeneous group 4 metallocene ziegler-natta catalysts: The influence of cyclopentadienyl-ring substituentsReproductive-biology of tropical lowland rain-forest trees. 2. Pollination systemsThe DNA sequence and analysis of human chromosome 6.Multi-walled carbon nanotubes as adsorbents for the removal of parts per billion levels of hexavalent chromium from aqueous solution.Characterization of polymorphic microsatellite markers from the aquatic angiosperm Berula erecta (Hudson) Coville (Apiaceae)ChemInform Abstract: Hydrochlorination of Acetylene Using Gold Catalysts: A Study of Catalyst DeactivationThe extrarenal correction of alkalosis associated with potassium deficiencyHydrochlorination of acetylene using carbon-supported gold catalysts: A study of catalyst reactivationAnalytical apparatus