Highlights: • Nanoparticles • Nanotoxicity • Covid-19 Virus vs NPs • Nanotherapeutics •Nanometer = 10-9 m •1 Angstrom =0.1 nm •Diameter of Hydrogen atom = 0.1 nm •Diameter of COVID-19 Virus = 100 nm •Solute and Solvent •Adsorbate and adsorbent •Solvation, Coagulation, Clotting • •High surface are to volume ratio •Morphology •Controllable aggregation •Size •Chemical…
Blockchain technology is similar to the Google sheet in Google drive colloborated among your friends. Everyone of the authorised user can update the records in the cloud. Blockchain is a digital ledger shareable among the authorised users. Ledger is an account book where you can post the credits and debits. Blockchain consists of main chain…
Emulsions are of two types. Latex emulsion with large particle size. Colloidal dispersion with smaller particle size. Latex Has larger particle size ( >0.1 micro metre) Molecular weight > 10^6 Resins/aqueous dispersion Has milky white appearance. Opaque. Water borne coatings are paints containing water soluble resins or binders Colloidal dispersion Has smaller particle size (…
Every online teacher is looking for a good microphone for their online classes. Though chalk and talk business is slowly disappearing, the teachers essentially need a digital pen and board for communicating with the students quickly and efficiently, especially the Maths and Science teachers with lot of mathematical and scientific symbols and equations. Most of…
Pavani is awarded Pillayar Metal Wall hanging for having won in the Pillayar Quiz.
What is Kanban board? It is nothing but bill board or notice board in Japanese. It is a very effective tool for prioritizing your task. You can track regular activities viz., learning, marketing, managing, working in teams etc completely. This is very useful for individuals as well as for organisations. Please watch this video to…
Any information given is, to the best of my knowledge, the best currently available, with respect to my products and their use, but it is subject to revision as additional knowledge and experience is gained. Such information is offered as a guideline for experimentation only and is not to be construed as a representation that…
