Vol. 12, No. 3 (2020), International Journal of Biology

• • Ants Can Associate a Symbol with a Number of Elements Through Conditioning
  • •  Marie-Claire Cammaerts   
    •  Roger Cammaerts   
    • p1
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• • Biological Treatment of Wastewater from Production Enterprises
  • •  Buriev Sulaymon Burievich   
    •  Yuldoshov Laziz Tolibovich   
    • p14
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• • Ants Can Acquire Multiple Symbolisms
  • •  Marie-Claire Cammaerts   
    •  Roger Cammaerts   
    • p18
    •  PDF 
      
• • Ants Can Add Up Using Learned Numeric Symbols
  • •  Marie-Claire Cammaerts   
    •  Roger Cammaerts   
    • p27
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• • Validation of a HPLC Method for the Determination of 4-Hydroxy-3-methoxycinnamyl Alcohol in Extracts Obtained from Stachyurus Chinensis Franeh
  • •  Jing Ji   
    •  Jie Cao   
    •  Jianming Cheng   
    • p40
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• • Reviewer acknowledgements for International Journal of Biology, Vol. 12, No. 3
  • •  Liam Bai   
    • p48
    •  PDF 
      

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