Phase Contrast Microscope PPTĀ | What is Phase Contrast Microscope? What are the limitations of ordinary light microscope? Who invented the phase contrast microscope? What is the working principle of phase contrast microscope? What are the optical components of phase contrast microscope? What is the importance of Annular Diaphragm and […]
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Phase Contrast Microscopy ā Optical Components, Working Principle and Applications (Short Notes with PPT)
Working Principle of an Ordinary Microscope: In an ordinary microscope, the object is viewed due to differences in colour intensities of the specimen. To create the colour intensities, the specimen is first stained with suitable dyes which will impart specific colour. In an ordinary microscope, the contrast is obtained when […]
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Titration Curve of a Weak Acid and its pKa (Biochemistry Notes)
What is Titration? Titration is a method to determine the concentration of a dissolved substance (analyte or titrand) in a known volume by reacting it with another substance of known concentration and volume (titrant). The volume of the reactants plays a crucial role in the titration and thus the titration […]
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DBT BET JRF 2018 Original Solved Question Paper with Answer Key (Download PDF)
DBT BET JRF – 2018 Biotechnology JRF Solved Question Paper (PDF) Original / Official Solved Question Paper of DBT BET JRFĀ Examination 2018Ā with Answer Key (Department of Biotechnology – Biotechnology Eligibility Test – Junior Research Fellowship). You can download this question paper as PDF file for the preparation of your examination. […]
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Proton Hopping in Water (Grotthuss Mechanism)
Proton Hopping in water is the process of diffusion of protons (Hāŗ ions) through the network of hydrogen-bonded water molecules in the liquid water. Proton hopping is also called as Grotthuss mechanism, named after the discoverer Theodor Grotthuss. The net result of proton hopping is the fast movement of Hāŗ […]
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