( ( ( the ( ( ( structural and ) biophysical ) analysis ) ) ( of ( membrane ( channels ( and ( ion transporters ) ) ) ) ) ) ; )
(ROOT (NP (NP (NP (DT the) (ADJP (JJ structural) (CC and) (JJ biophysical)) (NN analysis)) (PP (IN of) (NP (JJ membrane) (NNS channels) (CC and) (NN ion) (NNS transporters)))) (: ;)))
the structural and biophysical analysis of membrane channels and ion transporters;
(ROOT (NP (NP (NP (NNP Ion) (NNP channels) (NNP facilitate)) (PRN (-LRB- -LRB-) (PRP s) (-RRB- -RRB-))) (NP (NP (DT the) (NN diffusion)) (PP (IN of) (NP (NP (NNS ions)) (PP (IN across) (NP (DT a) (NN membrane)))))) (. .)))