46_a_lob_j01
A negative voltage from the reference electrode would mean oxidizing conditions for niobium and positive voltage, non-oxidizing conditions.

0046_0001__A_0046_0003__voltage a_voltage 0046_0002__negative negative 0046_0001__A_0046_0003__voltage->0046_0002__negative [attrib] 0046_0005__the_0046_0006__reference_0046_0007__electrode the_reference_electrode 0046_0001__A_0046_0003__voltage->0046_0005__the_0046_0006__reference_0046_0007__electrode from 0046_0008__would would 0046_0009__mean mean 0046_0008__would->0046_0009__mean [scope] 0046_0009__mean->0046_0001__A_0046_0003__voltage [arg0] 0046_0014__and and 0046_0009__mean->0046_0014__and [arg1] 0046_0011__conditions conditions 0046_0014__and->0046_0011__conditions [conj1] z_0046_5014 _ 0046_0014__and->z_0046_5014 [conj2] 0046_0010__oxidizing oxidizing 0046_0011__conditions->0046_0010__oxidizing [attrib] 0046_0013__niobium niobium 0046_0011__conditions->0046_0013__niobium for 0046_0016__voltage voltage z_0046_5014->0046_0016__voltage [conj1] 0046_0019__conditions conditions z_0046_5014->0046_0019__conditions [conj2] 0046_0015__positive positive 0046_0016__voltage->0046_0015__positive [attrib] 0046_0018__non-oxidizing non-oxidizing 0046_0019__conditions->0046_0018__non-oxidizing [attrib]
arc(r_0046_0001__A_r_0046_0003__voltage,r_0046_0002__negative,attrib).
arc(r_0046_0001__A_r_0046_0003__voltage,r_0046_0005__the_r_0046_0006__reference_r_0046_0007__electrode,r_0046_0004__from).
arc(r_0046_0008__would,r_0046_0009__mean,keep_scope).
arc(r_0046_0009__mean,r_0046_0001__A_r_0046_0003__voltage,arg0).
arc(r_0046_0009__mean,r_0046_0014__and,arg1).
arc(r_0046_0011__conditions,r_0046_0010__oxidizing,attrib).
arc(r_0046_0011__conditions,r_0046_0013__niobium,r_0046_0012__for).
arc(r_0046_0014__and,r_0046_0011__conditions,conj1).
arc(r_0046_0014__and,z_0046_5014,conj2).
arc(r_0046_0016__voltage,r_0046_0015__positive,attrib).
arc(r_0046_0019__conditions,r_0046_0018__non__hyphen__oxidizing,attrib).
arc(z_0046_5014,r_0046_0016__voltage,coord_conj1).
arc(z_0046_5014,r_0046_0019__conditions,coord_conj2).


IP-MAT NP-SBJ D A ADJP ADJ negative N voltage PP P-ROLE from NP D the N reference N electrode MD;~cat_Vi would IP-INF-CAT VB mean NP-OB1 NLYR NLYR ADJP ADJ oxidizing NS conditions PP P-ROLE for NP N niobium CONJP CONJ and NLYR NLYR NLYR ADJP ADJ positive N voltage PUNC , CONJP NLYR ADJP ADJ non-oxidizing NS conditions PUNC .
( (IP-MAT (NP-SBJ (D A;{a})
                  (ADJP (ADJ negative;{negative}))
                  (N voltage;{voltage})
                  (PP (P-ROLE from;{from})
                      (NP (D the;{the})
                          (N reference;{reference})
                          (N electrode;{electrode}))))
          (MD;~cat_Vi would;{will})
          (IP-INF-CAT (VB mean;{mean})
                      (NP-OB1 (NLYR (NLYR (ADJP (ADJ oxidizing;{oxidizing}))
                                          (NS conditions;{condition})
                                          (PP (P-ROLE for;{for})
                                              (NP (N niobium;{niobium}))))
                                    (CONJP (CONJ and;{and})
                                           (NLYR (NLYR (NLYR (ADJP (ADJ positive;{positive}))
                                                             (N voltage;{voltage}))
                                                       (PUNC ,)
                                                       (CONJP (NLYR (ADJP (ADJ non_-_oxidizing;{non_oxidizing}))
                                                                    (NS conditions;{condition})))))))))
          (PUNC .))
  (ID 46_a_lob_j01))