Vol. 44 No. 3 (2012)

Articles

• Boolean Algebra of C-Algebras

  Guddati C. Rao, Perumali Sundarayya

  204-216

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  Abstract views: 578 times | Downloaded: 233 times

  
  DOI : https://doi.org/10.5614/itbj.sci.2012.44.3.1
  

• A Note on Prediction with Misspecified Models

  Kreshna Syuhada

  217-229

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  DOI : https://doi.org/10.5614/itbj.sci.2012.44.3.2
  

• Magnetic States of the Co-ions in Ca and Y Doped (Bi,Pb)2Sr2Co2O8 Thermoelectric Materials

  Inge M. Sutjahja, A. A. Nugroho

  230-238

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  DOI : https://doi.org/10.5614/itbj.sci.2012.44.3.3
  

• Instability of Non-Linear Functional Differential Equations of Fifth Order

  Cemil Tunc

  239-249

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  DOI : https://doi.org/10.5614/itbj.sci.2012.44.3.4
  

• Phase Transformation of Rice Husk Ash in the Synthesis of ZSM-5 without Organic Template

  Didik Prasetyoko, Neneng Ayunanda, Hamzah Fansuri, Djoko Hartanto, Zainab Ramli

  250-262

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  DOI : https://doi.org/10.5614/itbj.sci.2012.44.3.5
  

• Ring-Opening of Oxiranes using Taeniolite-Supported Tris(β-Diketonato)Zirconium

  Yessi Permana, Nobuyuki Ichikuni, Shogo Shimazu

  263-274

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  Abstract views: 212 times | Downloaded: 152 times

  
  DOI : https://doi.org/10.5614/itbj.sci.2012.44.3.6
  

• A Singular Perturbation Problem for Steady State Conversion of Methane Oxidation in a Reverse Flow Reactor

  Aang Nuryaman, Agus Yodi Gunawan, Kuntjoro Adji Sidarto, Yogi Wibisono Budhi

  275-284

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  Abstract views: 190 times | Downloaded: 181 times

  
  DOI : https://doi.org/10.5614/itbj.sci.2012.44.3.7
  

• Properties of Polymer Electrolyte Membranes Prepared by Blending Sulfonated Polystyrene with Lignosulfonate

  Siang Tandi Gonggo, Cynthia L. Radiman, Bunbun Bundjali, I Made Arcana

  285-295

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  DOI : https://doi.org/10.5614/itbj.sci.2012.44.3.8