( ( Her ( research interests ) ) ( ( include ( ( the ( bonding properties ) ) ( of ( metallic ( and ( ceramic compounds ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP$ Her) (NN research) (NNS interests)) (VP (VBP include) (NP (NP (DT the) (NN bonding) (NNS properties)) (PP (IN of) (NP (JJ metallic) (CC and) (JJ ceramic) (NNS compounds))))) (. .)))
Her research interests include the bonding properties of metallic and ceramic compounds.
(ROOT (S (NP (DT The) (JJ metallic) (NN bond)) (VP (VBZ is) (ADJP (JJ responsible) (PP (IN for) (NP (NP (DT the) (NNS properties)) (PP (IN of) (NP (NNS metals))))))) (. .)))