

Nuclear magnetic resonance spectroscopy (NMR)Ģ.1Literature review extraction of nicotine and celluloseĢ.1.1 Fundamental of extraction of solutes from plant materialsĢ.3 Part – 1: Extraction of nicotine form tobacco wasteĢ.3.3.

1.3.7 Types of tobacco used and their constituentġ.3.9 Traditional Medicinal Usage of tobaccoġ.4.3 Structure and properties of nicotineġ.4.7 Commercially important of nicotine and itsderivativesġ.4.10 Worldpesticide market and prospects for nicotine sulfateġ.4.12 Nicotinic acid (pyridine 3-carboxylic acid)ġ.5.4 Applications of cellulose and its derivatives in pharmaceutical industriesġ.5.5 Application in bio-adhesive and muco-adhesive drug delivery systemsġ.5.7 Application as thickening and stabilizing agentsġ.5.8 Application in pharmaceutical coating processesġ.5.9 Application as fillers in solid dosage formsġ.5.10 Application as binders in granulation processġ.5.11 Application as disintegrating agentsġ.5.12 Application as taste masking agentsġ.6 Extraction of nicotine and cellulose from tobacco wasteġ.7.1 Conventionaltechniques for extractionġ.7.2 Methods Purification of extracted productġ.8Chemical functionalization of celluloseġ.8.1 Chemical modification of cellulose:ġ.9.1 Pharmaceutical utilities of grafted polymersġ.12.3 Advantages of sustained release dosageformsġ.12.4 Disadvantages of sustained release dosageformsġ.14In- vitroDissolutiontesting in pharmaceutical analysisġ.14.1 Dissolutiontesting in pharmaceutical analysisġ.15 In Vivotesting in pharmaceutical analysisġ.15.6 Mathematical models for drug Deliveryġ.16Principles of examination techniques used throughout the present studyġ.16.1Fourier transform infra-red spectroscopy analysis (FTIR)ġ.16.3 Scanning electron microscope (SEM)ġ.16.5.
