wyszukanych pozycji: 3
A Laboratory Manual on Virtual Experimentation on Electrical AC Machines and Circuit Networks using MATLAB/Simulink and MULTISIM
ISBN: 9781922617415 / Angielski Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
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cena:
522,86 zł |
Insect growth regulators effect on life stages of Chrysoperla carnea : Effect of three insect growth regulators on various life stages of Chrysoperla carnea under the laboratory conditions
ISBN: 9783847302391 / Angielski / Miękka / 2011 / 80 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
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cena:
222,26 zł |
Biological study of Schiff Base Metal Complexes derived from Drugs
ISBN: 9783659459467 / Angielski / Miękka / 2014 / 200 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The work presented concerns the preparation, characterization and biological evaluation of Cu(II) and Zn(II) complexes of Schiff bases derived from amoxycillin, cephalexin, sulphamethoxazole and trimethoprim, and salicylalde-hyde and pyridoxal. In these complexes an amino group available in the drug substances was allowed to react with salicylaldehyde and pyridoxal hydrochloride, separately, to obtain Schiff bases which were, subsequently, reacted with Cu(CH3COO)2. H2O and/or Zn(CH3COO)2.2H2O to form Schiff base metal complexes. The ligands and the complexes were characterized by...
The work presented concerns the preparation, characterization and biological evaluation of Cu(II) and Zn(II) complexes of Schiff bases derived from am...
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cena:
294,39 zł |