( ( ( Abstract ( Number ( A85125098 ( Subject ( Headings ( Beryllium Bonds ) ) ) ) ) ) ( -LRB- ( chemical -RRB- ) ) ) ( ( Wave ( functions ( ( Non-Thesaurus Subject ) ( Headings ( ( crystal ( atomic structure ) ) ( of elements ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NNP Abstract) (NNP Number) (NNP A85125098) (NNP Subject) (NNP Headings) (NNP Beryllium) (NNPS Bonds)) (PRN (-LRB- -LRB-) (NP (NN chemical)) (-RRB- -RRB-))) (VP (VBP Wave) (NP (NP (NNS functions)) (SBAR (S (NP (NNP Non-Thesaurus) (NNP Subject)) (VP (VBZ Headings) (NP (NP (NN crystal) (JJ atomic) (NN structure)) (PP (IN of) (NP (NNS elements))))))))) (. .)))
Abstract Number A85125098 Subject Headings Beryllium Bonds (chemical) Wave functions Non-Thesaurus Subject Headings crystal atomic structure of elements.
(ROOT (S (NP (NP (DT The) (JJ low) (JJ atomic) (NN number)) (PP (IN of) (NP (NN beryllium)))) (VP (VBZ allows) (S (NP (PRP it)) (VP (TO to) (VP (VB absorb) (NP (NNPS x-rays)))))) (. .)))