Vol. 27 No. 2 (2006)

Published: 2009-02-27

  • Analysis of Polycyclic Aromatic Hydrocarbons (PAHs) in soils using ultrasonic agitation, heater/mini condenser tube and gaseous chromatography

    Angelita Aparecida Ribeiro da Silva, Ilza Lobo, Carmen Luísa Barbosa Guedes, Jurandir Pereira Pinto
    105-112
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p105

  • Analysis of benzene, toluene, ethylbenzene and xylenes in soils by headspace and gas chromatography/flame ionization detector

    Rafael Augusto Melquiades, Ilza Lobo, Carmen Luísa Barbosa Guedes, Jurandir Pereira Pinto
    113-120
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p113

  • A Numerical Development in the Dynamical Equations of Solitons in Optical Fibers

    Diogo Albino de Queiroz, Paulo Laerte Natti, Neyva Maria Lopes Romeiro, Érica Regina Takano Natti
    121-128
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p121

  • Development of a new ascorbic acid sensor

    Thiago da Cruz Canevari, Rodrigo Ferrari de Castilho, Rení Ventura da Silva Alfaya, Antonio Alberto da Silva Alfaya
    129-138
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p129

  • Physical-chemical and bacteriological aspects of the groundwater in the sanitary landfills in the metropolitan region of Londrina, Paraná, Brazil

    Luciana T. Mendes, João de Sousa Costa, Eliana França, Raquel de Souza Teixeira, Deize Dias Lopes, Sandra Márcia Cesário P. da Silva, João Carlos Alves, Luiz Henrique Dall´Antonia
    139-146
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p139

  • Cubic Splines for Trachea and Bronchial Tubes Grid Generation

    Eliandro Rodrigues Cirilo, Álvaro Luis de Bortoli
    147-155
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p147

  • Data Acquisition System for Quartz Crystal Microbalances

    Kleber Romero Felizardo
    157-162
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p157

  • Reinforcement and recovery of timber structures

    José Luiz Miotto, Antonio Alves Dias
    163-174
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p163

  • Determination of total proteins and lipids, ash, humidity, macro (Ca, Mg, K) and micro (Fe, Cu, Mn, Zn) elements in varieties of soybeans [Glycine Max (L.) Merrill] not transgenics and transgenics

    Neide Kiyoko Kondo Kamizake, Cristiane Novacki, Dimas Augusto Morozin Zaia
    175-181
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p175

  • Study of the kinetic behavior of mandelic acid oxidation by vanadium(V) in sulfuric acid medium: effect of CTAB presence

    Eduardo Niehues, Rômulo Augusto Ando, Keiko Takashima
    183-191
    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p183

  • Semina: Ciências Exatas e Tecnológicas, v. 27, n.2, 2006.

    DOI: https://doi.org/10.5433/1679-0375.2006v27n2p