Summary 

iq.unesp.br/ecletica 

 

| Vol. 43 | n. 4 | 2018 | 

 

 
 

 

SUMMARY 
 

EDITORIAL BOARD........................................................................................................................................3 

EDITORIAL……………………………………………………..........................................................................................4 

INSTRUCTIONS FOR AUTHORS....................................................................................................................5 

 

ORIGINAL ARTICLES 

Synthesis, characterization and comparative thermal degradation study of Co(II), Ni(ΙΙ) and Cu(II) 

complexes with Asparagine and Urea as mixed ligands................…………………………………………..........11 

Yasmin Mosa'd Jamil, Maher Ali Al-Maqtari, Fathi Mohammed Al-Azab, Mohammed Kassem Al-

Qadasy, Amani A. Al-Gaadbi 

 

Physicochemical and biological activity studies on complexes of some transition elements with mixed 

ligands of glycine and urea........................................................................................................................25 

Maher Ali Al-Maqtari, Mohammed Kassem Al-Qadasy, Yasmin Mosa'd Jamil, Fathi Mohammed 

Al-Azab, Amani A. Al-Gaadbi 

 

Simple, fast and inexpensive method for determination of ranitidine hydrochloride based on 

conductometric measurements................................................................................................................36 

Eduardo Henrique Bindewald, João Carlos da Rosa-Sobrinho, Márcio Fernando Bergamini, Luiz 

Humberto Marcolino-Júnior 

 

Dark breather using symmetric morse, solvent and external potentials for DNA breathing................43 

Hernán Oscar Cortez Gutierrez, Milton Milciades Cortez Gutierrez, Girady Iara Cortez Fuentes Rivera, 

Liv Jois Cortez Fuentes Rivera, Deolinda Fuentes Rivera Vallejo 

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