id sid tid token lemma pos dr26xw44s99 1 1 toxic toxic ADJ dr26xw44s99 1 2 heavy heavy ADJ dr26xw44s99 1 3 metal metal NOUN dr26xw44s99 1 4 contamination contamination NOUN dr26xw44s99 1 5 from from ADP dr26xw44s99 1 6 human human ADJ dr26xw44s99 1 7 activities activity NOUN dr26xw44s99 1 8 has have AUX dr26xw44s99 1 9 posed pose VERB dr26xw44s99 1 10 a a DET dr26xw44s99 1 11 great great ADJ dr26xw44s99 1 12 threat threat NOUN dr26xw44s99 1 13 to to ADP dr26xw44s99 1 14 the the DET dr26xw44s99 1 15 ecosystem ecosystem NOUN dr26xw44s99 1 16 , , PUNCT dr26xw44s99 1 17 and and CCONJ dr26xw44s99 1 18 the the DET dr26xw44s99 1 19 searching searching NOUN dr26xw44s99 1 20 for for ADP dr26xw44s99 1 21 the the DET dr26xw44s99 1 22 remediation remediation NOUN dr26xw44s99 1 23 strategy strategy NOUN dr26xw44s99 1 24 has have AUX dr26xw44s99 1 25 long long ADV dr26xw44s99 1 26 been be AUX dr26xw44s99 1 27 a a DET dr26xw44s99 1 28 challenge challenge NOUN dr26xw44s99 1 29 . . PUNCT dr26xw44s99 2 1 the the DET dr26xw44s99 2 2 fate fate NOUN dr26xw44s99 2 3 of of ADP dr26xw44s99 2 4 heavy heavy ADJ dr26xw44s99 2 5 metals metal NOUN dr26xw44s99 2 6 in in ADP dr26xw44s99 2 7 subsurface subsurface NOUN dr26xw44s99 2 8 environments environment NOUN dr26xw44s99 2 9 is be AUX dr26xw44s99 2 10 controlled control VERB dr26xw44s99 2 11 by by ADP dr26xw44s99 2 12 interrelated interrelated ADJ dr26xw44s99 2 13 adsorption adsorption NOUN dr26xw44s99 2 14 , , PUNCT dr26xw44s99 2 15 precipitation precipitation NOUN dr26xw44s99 2 16 , , PUNCT dr26xw44s99 2 17 and and CCONJ dr26xw44s99 2 18 redox redox ADJ dr26xw44s99 2 19 reactions reaction NOUN dr26xw44s99 2 20 where where SCONJ dr26xw44s99 2 21 living live VERB dr26xw44s99 2 22 bacteria bacteria NOUN dr26xw44s99 2 23 play play VERB dr26xw44s99 2 24 a a DET dr26xw44s99 2 25 critical critical ADJ dr26xw44s99 2 26 role role NOUN dr26xw44s99 2 27 . . PUNCT dr26xw44s99 3 1 the the DET dr26xw44s99 3 2 use use NOUN dr26xw44s99 3 3 of of ADP dr26xw44s99 3 4 bacteria bacteria NOUN dr26xw44s99 3 5 in in ADP dr26xw44s99 3 6 the the DET dr26xw44s99 3 7 amendment amendment NOUN dr26xw44s99 3 8 of of ADP dr26xw44s99 3 9 metal metal NOUN dr26xw44s99 3 10 contamination contamination NOUN dr26xw44s99 3 11 is be AUX dr26xw44s99 3 12 becoming become VERB dr26xw44s99 3 13 an an DET dr26xw44s99 3 14 important important ADJ dr26xw44s99 3 15 topic topic NOUN dr26xw44s99 3 16 in in ADP dr26xw44s99 3 17 the the DET dr26xw44s99 3 18 environmental environmental ADJ dr26xw44s99 3 19 science science NOUN dr26xw44s99 3 20 research research NOUN dr26xw44s99 3 21 . . PUNCT dr26xw44s99 4 1 the the DET dr26xw44s99 4 2 work work NOUN dr26xw44s99 4 3 presented present VERB dr26xw44s99 4 4 in in ADP dr26xw44s99 4 5 this this DET dr26xw44s99 4 6 dissertation dissertation NOUN dr26xw44s99 4 7 utilizes utilize VERB dr26xw44s99 4 8 a a DET dr26xw44s99 4 9 synchrotron synchrotron NOUN dr26xw44s99 4 10 based base VERB dr26xw44s99 4 11 technique technique NOUN dr26xw44s99 4 12 x x NOUN dr26xw44s99 4 13 - - NOUN dr26xw44s99 4 14 ray ray NOUN dr26xw44s99 4 15 absorption absorption NOUN dr26xw44s99 4 16 fine fine ADJ dr26xw44s99 4 17 structure structure NOUN dr26xw44s99 4 18 ( ( PUNCT dr26xw44s99 4 19 xafs xafs PROPN dr26xw44s99 4 20 ) ) PUNCT dr26xw44s99 4 21 to to PART dr26xw44s99 4 22 collect collect VERB dr26xw44s99 4 23 molecular molecular ADJ dr26xw44s99 4 24 - - PUNCT dr26xw44s99 4 25 level level NOUN dr26xw44s99 4 26 information information NOUN dr26xw44s99 4 27 of of ADP dr26xw44s99 4 28 the the DET dr26xw44s99 4 29 interactions interaction NOUN dr26xw44s99 4 30 between between ADP dr26xw44s99 4 31 heavy heavy ADJ dr26xw44s99 4 32 metal metal NOUN dr26xw44s99 4 33 ions ion NOUN dr26xw44s99 4 34 and and CCONJ dr26xw44s99 4 35 microorganisms.soluble microorganisms.soluble ADJ dr26xw44s99 4 36 uranyl uranyl NOUN dr26xw44s99 4 37 ion ion NOUN dr26xw44s99 4 38 can can AUX dr26xw44s99 4 39 form form VERB dr26xw44s99 4 40 stable stable ADJ dr26xw44s99 4 41 mineral mineral NOUN dr26xw44s99 4 42 with with ADP dr26xw44s99 4 43 phosphate phosphate NOUN dr26xw44s99 4 44 ligands ligand NOUN dr26xw44s99 4 45 . . PUNCT dr26xw44s99 5 1 bacteria bacteria NOUN dr26xw44s99 5 2 can can AUX dr26xw44s99 5 3 affect affect VERB dr26xw44s99 5 4 the the DET dr26xw44s99 5 5 extent extent NOUN dr26xw44s99 5 6 and and CCONJ dr26xw44s99 5 7 the the DET dr26xw44s99 5 8 morphology morphology NOUN dr26xw44s99 5 9 of of ADP dr26xw44s99 5 10 the the DET dr26xw44s99 5 11 resulting result VERB dr26xw44s99 5 12 precipitate precipitate NOUN dr26xw44s99 5 13 . . PUNCT dr26xw44s99 6 1 at at ADP dr26xw44s99 6 2 first first ADV dr26xw44s99 6 3 , , PUNCT dr26xw44s99 6 4 we we PRON dr26xw44s99 6 5 identified identify VERB dr26xw44s99 6 6 the the DET dr26xw44s99 6 7 nano nano NOUN dr26xw44s99 6 8 - - PUNCT dr26xw44s99 6 9 particulate particulate NOUN dr26xw44s99 6 10 mineral mineral NOUN dr26xw44s99 6 11 on on ADP dr26xw44s99 6 12 the the DET dr26xw44s99 6 13 cell cell NOUN dr26xw44s99 6 14 wall wall NOUN dr26xw44s99 6 15 of of ADP dr26xw44s99 6 16 bacillus bacillus NOUN dr26xw44s99 6 17 subtilis subtili NOUN dr26xw44s99 6 18 in in ADP dr26xw44s99 6 19 the the DET dr26xw44s99 6 20 uranyl uranyl NOUN dr26xw44s99 6 21 - - PUNCT dr26xw44s99 6 22 phosphate phosphate NOUN dr26xw44s99 6 23 - - PUNCT dr26xw44s99 6 24 bacteria bacteria NOUN dr26xw44s99 6 25 system system NOUN dr26xw44s99 6 26 with with ADP dr26xw44s99 6 27 the the DET dr26xw44s99 6 28 form form NOUN dr26xw44s99 6 29 of of ADP dr26xw44s99 6 30 hup hup X dr26xw44s99 6 31 ( ( PUNCT dr26xw44s99 6 32 uo2hpo4'¢4h2o uo2hpo4'¢4h2o PROPN dr26xw44s99 6 33 ) ) PUNCT dr26xw44s99 6 34 . . PUNCT dr26xw44s99 7 1 furthermore furthermore ADV dr26xw44s99 7 2 , , PUNCT dr26xw44s99 7 3 we we PRON dr26xw44s99 7 4 chose choose VERB dr26xw44s99 7 5 three three NUM dr26xw44s99 7 6 gram gram NOUN dr26xw44s99 7 7 - - PUNCT dr26xw44s99 7 8 negative negative ADJ dr26xw44s99 7 9 bacteria bacteria NOUN dr26xw44s99 7 10 species specie NOUN dr26xw44s99 7 11 : : PUNCT dr26xw44s99 7 12 anaeromyxobacter anaeromyxobacter PROPN dr26xw44s99 7 13 dehalogenans dehalogenans PROPN dr26xw44s99 7 14 strain strain VERB dr26xw44s99 7 15 k k PROPN dr26xw44s99 7 16 , , PUNCT dr26xw44s99 7 17 geobacter geobacter NOUN dr26xw44s99 7 18 sulfurreducens sulfurreducen NOUN dr26xw44s99 7 19 , , PUNCT dr26xw44s99 7 20 and and CCONJ dr26xw44s99 7 21 shewanella shewanella PROPN dr26xw44s99 7 22 putrefaciens putrefaciens PROPN dr26xw44s99 7 23 cn32 cn32 PROPN dr26xw44s99 7 24 , , PUNCT dr26xw44s99 7 25 to to PART dr26xw44s99 7 26 reduce reduce VERB dr26xw44s99 7 27 u(vi u(vi NOUN dr26xw44s99 7 28 ) ) PUNCT dr26xw44s99 7 29 in in ADP dr26xw44s99 7 30 the the DET dr26xw44s99 7 31 form form NOUN dr26xw44s99 7 32 of of ADP dr26xw44s99 7 33 biotically biotically ADV dr26xw44s99 7 34 and and CCONJ dr26xw44s99 7 35 abiotically abiotically ADV dr26xw44s99 7 36 formed form VERB dr26xw44s99 7 37 hup hup PROPN dr26xw44s99 7 38 mineral mineral NOUN dr26xw44s99 7 39 . . PUNCT dr26xw44s99 8 1 the the DET dr26xw44s99 8 2 experiments experiment NOUN dr26xw44s99 8 3 demonstrated demonstrate VERB dr26xw44s99 8 4 that that SCONJ dr26xw44s99 8 5 the the DET dr26xw44s99 8 6 hup hup PROPN dr26xw44s99 8 7 mineral mineral NOUN dr26xw44s99 8 8 could could AUX dr26xw44s99 8 9 be be AUX dr26xw44s99 8 10 reduced reduce VERB dr26xw44s99 8 11 by by ADP dr26xw44s99 8 12 the the DET dr26xw44s99 8 13 reducing reduce VERB dr26xw44s99 8 14 bacteria bacteria NOUN dr26xw44s99 8 15 , , PUNCT dr26xw44s99 8 16 and and CCONJ dr26xw44s99 8 17 the the DET dr26xw44s99 8 18 reducing reduce VERB dr26xw44s99 8 19 bacteria bacteria NOUN dr26xw44s99 8 20 only only ADV dr26xw44s99 8 21 transferred transfer VERB dr26xw44s99 8 22 electrons electron NOUN dr26xw44s99 8 23 to to ADP dr26xw44s99 8 24 the the DET dr26xw44s99 8 25 aqueous aqueous ADJ dr26xw44s99 8 26 uranium uranium NOUN dr26xw44s99 8 27 species specie NOUN dr26xw44s99 8 28 rather rather ADV dr26xw44s99 8 29 than than ADP dr26xw44s99 8 30 directly directly ADV dr26xw44s99 8 31 to to ADP dr26xw44s99 8 32 the the DET dr26xw44s99 8 33 mineral mineral NOUN dr26xw44s99 8 34 surface surface NOUN dr26xw44s99 8 35 . . PUNCT dr26xw44s99 9 1 the the DET dr26xw44s99 9 2 analysis analysis NOUN dr26xw44s99 9 3 indicated indicate VERB dr26xw44s99 9 4 that that SCONJ dr26xw44s99 9 5 the the DET dr26xw44s99 9 6 mononuclear mononuclear PROPN dr26xw44s99 9 7 u(iv u(iv PROPN dr26xw44s99 9 8 ) ) PUNCT dr26xw44s99 9 9 and and CCONJ dr26xw44s99 9 10 ningyoite ningyoite PROPN dr26xw44s99 9 11 mineral mineral NOUN dr26xw44s99 9 12 ( ( PUNCT dr26xw44s99 9 13 cau(po4)2'¢2h2o cau(po4)2'¢2h2o PROPN dr26xw44s99 9 14 ) ) PUNCT dr26xw44s99 9 15 were be AUX dr26xw44s99 9 16 formed form VERB dr26xw44s99 9 17 after after ADP dr26xw44s99 9 18 the the DET dr26xw44s99 9 19 reduction.extracted reduction.extracte VERB dr26xw44s99 9 20 from from ADP dr26xw44s99 9 21 brown brown ADJ dr26xw44s99 9 22 algae algae NOUN dr26xw44s99 9 23 , , PUNCT dr26xw44s99 9 24 alginate alginate VERB dr26xw44s99 9 25 is be AUX dr26xw44s99 9 26 a a DET dr26xw44s99 9 27 natural natural ADJ dr26xw44s99 9 28 anionic anionic ADJ dr26xw44s99 9 29 linear linear ADJ dr26xw44s99 9 30 copolymer copolymer NOUN dr26xw44s99 9 31 . . PUNCT dr26xw44s99 10 1 in in ADP dr26xw44s99 10 2 order order NOUN dr26xw44s99 10 3 to to PART dr26xw44s99 10 4 investigate investigate VERB dr26xw44s99 10 5 the the DET dr26xw44s99 10 6 binding binding NOUN dr26xw44s99 10 7 of of ADP dr26xw44s99 10 8 metal metal NOUN dr26xw44s99 10 9 species specie NOUN dr26xw44s99 10 10 by by ADP dr26xw44s99 10 11 alginate alginate VERB dr26xw44s99 10 12 and and CCONJ dr26xw44s99 10 13 provide provide VERB dr26xw44s99 10 14 basic basic ADJ dr26xw44s99 10 15 knowledge knowledge NOUN dr26xw44s99 10 16 for for ADP dr26xw44s99 10 17 the the DET dr26xw44s99 10 18 study study NOUN dr26xw44s99 10 19 of of ADP dr26xw44s99 10 20 extracellular extracellular ADJ dr26xw44s99 10 21 polymeric polymeric ADJ dr26xw44s99 10 22 substances substance NOUN dr26xw44s99 10 23 ( ( PUNCT dr26xw44s99 10 24 eps eps X dr26xw44s99 10 25 ) ) PUNCT dr26xw44s99 10 26 , , PUNCT dr26xw44s99 10 27 adsorption adsorption NOUN dr26xw44s99 10 28 and and CCONJ dr26xw44s99 10 29 xafs xafs PROPN dr26xw44s99 10 30 measurements measurement NOUN dr26xw44s99 10 31 were be AUX dr26xw44s99 10 32 performed perform VERB dr26xw44s99 10 33 to to ADP dr26xw44s99 10 34 the the DET dr26xw44s99 10 35 alginate alginate NOUN dr26xw44s99 10 36 cd2 cd2 SPACE dr26xw44s99 10 37 + + NOUN dr26xw44s99 10 38 system system NOUN dr26xw44s99 10 39 . . PUNCT dr26xw44s99 11 1 the the DET dr26xw44s99 11 2 xafs xafs PROPN dr26xw44s99 11 3 spectra spectra PROPN dr26xw44s99 11 4 showed show VERB dr26xw44s99 11 5 that that SCONJ dr26xw44s99 11 6 the the DET dr26xw44s99 11 7 major major ADJ dr26xw44s99 11 8 binding bind VERB dr26xw44s99 11 9 sites site NOUN dr26xw44s99 11 10 on on ADP dr26xw44s99 11 11 alginate alginate NOUN dr26xw44s99 11 12 involved involve VERB dr26xw44s99 11 13 carboxyl carboxyl PROPN dr26xw44s99 11 14 groups group NOUN dr26xw44s99 11 15 . . PUNCT dr26xw44s99 12 1 in in ADP dr26xw44s99 12 2 the the DET dr26xw44s99 12 3 following follow VERB dr26xw44s99 12 4 study study NOUN dr26xw44s99 12 5 of of ADP dr26xw44s99 12 6 cd cd PROPN dr26xw44s99 12 7 adsorption adsorption NOUN dr26xw44s99 12 8 by by ADP dr26xw44s99 12 9 eps eps PROPN dr26xw44s99 12 10 , , PUNCT dr26xw44s99 12 11 shewanella shewanella PROPN dr26xw44s99 12 12 oneidensis oneidensis PROPN dr26xw44s99 12 13 and and CCONJ dr26xw44s99 12 14 pseudomonas pseudomonas PROPN dr26xw44s99 12 15 putida putida PROPN dr26xw44s99 12 16 were be AUX dr26xw44s99 12 17 grown grow VERB dr26xw44s99 12 18 to to PART dr26xw44s99 12 19 yield yield VERB dr26xw44s99 12 20 biofilms biofilm NOUN dr26xw44s99 12 21 . . PUNCT dr26xw44s99 13 1 the the DET dr26xw44s99 13 2 xafs xafs PROPN dr26xw44s99 13 3 measurements measurement NOUN dr26xw44s99 13 4 confirmed confirm VERB dr26xw44s99 13 5 that that SCONJ dr26xw44s99 13 6 the the DET dr26xw44s99 13 7 cd cd PROPN dr26xw44s99 13 8 binding bind VERB dr26xw44s99 13 9 environments environment NOUN dr26xw44s99 13 10 of of ADP dr26xw44s99 13 11 the the DET dr26xw44s99 13 12 eps ep NOUN dr26xw44s99 13 13 and and CCONJ dr26xw44s99 13 14 the the DET dr26xw44s99 13 15 bacterial bacterial ADJ dr26xw44s99 13 16 cells cell NOUN dr26xw44s99 13 17 were be AUX dr26xw44s99 13 18 broadly broadly ADV dr26xw44s99 13 19 similar similar ADJ dr26xw44s99 13 20 . . PUNCT dr26xw44s99 14 1 carboxyl carboxyl PROPN dr26xw44s99 14 2 , , PUNCT dr26xw44s99 14 3 phosphoryl phosphoryl PROPN dr26xw44s99 14 4 and and CCONJ dr26xw44s99 14 5 sulfhydryl sulfhydryl PROPN dr26xw44s99 14 6 groups group NOUN dr26xw44s99 14 7 were be AUX dr26xw44s99 14 8 identified identify VERB dr26xw44s99 14 9 as as ADP dr26xw44s99 14 10 the the DET dr26xw44s99 14 11 binding bind VERB dr26xw44s99 14 12 sites site NOUN dr26xw44s99 14 13 in in ADP dr26xw44s99 14 14 both both DET dr26xw44s99 14 15 eps ep NOUN dr26xw44s99 14 16 and and CCONJ dr26xw44s99 14 17 cell cell NOUN dr26xw44s99 14 18 wall wall NOUN dr26xw44s99 14 19 with with ADP dr26xw44s99 14 20 slightly slightly ADV dr26xw44s99 14 21 increasing increase VERB dr26xw44s99 14 22 sulfhydryl sulfhydryl NOUN dr26xw44s99 14 23 site site NOUN dr26xw44s99 14 24 binding bind VERB dr26xw44s99 14 25 in in ADP dr26xw44s99 14 26 eps eps PROPN dr26xw44s99 14 27 . . PUNCT