***Introduction***
UV radiation and Electronic Excitations
The difference in energy between molecular bonding, non-bonding and anti-bonding orbitals ranges from 125-650 kJ/mole. This energy corresponds to EM radiation in the ultraviolet (UV) region, 100-350 nm, and visible...
Wednesday, 17 January 2018
Tuesday, 16 January 2018
Ultra Violet & Visible (UV/Vis.) Spectroscopy & its Types

Spectroscopy Process
In UV spectroscopy, the sample is irradiated with the broad spectrum of the UV radiation
If a particular electronic transition matches the energy of a certain band of UV, it will be absorbed.
The remaining UV light passes through the sample...
Saturday, 8 July 2017
***Commonwealth Scholarships For PhD***

***Commonwealth Scholarships For PhD***
HEC invites applications under the Commonwealth PhD Scholarships for 2018 academic year from Pakistan/AJ&K teaching faculty holding full time university teaching post at the time of application with postgraduate academic qualification.
Only...
Sunday, 15 January 2017
Punctuation

Punctuation
Why punctuate?
In all languages, punctuation is derived from unique
cultural and language conventions. Although many languages may have
similarities, each language has its own set of punctuation rules. It helps to
better organize and define language communication....