Gedda Gangaraju

6 Questions 13 Answers 0 Followers

Questions related from Gedda Gangaraju

Why the medicinal/bioactive compounds derived carbon dots showing anti-cancer, anti-viral or anti-bacterial activity?

Are still bioactive compounds presented in carbon dots. what was the carbon dots formation mechanism?

22 February 2023 8,442 1 View

Does any one know about MRI nano particle based contrast agents?

Recently i started work on MRI Contrast agents, in my experiment i found Mn2+ doped nano particles showing its good for T2 but in literature i found Mn2+ better for T1, Could you please anyone...

21 January 2016 6,433 3 View

When the nano-material conjugates the bacteria, why does analysis by fluorescence spectroscopy give either fluorescence enhancement or quenching?

Recently i'm studying fluorescent nano-particles for detection of bacteria using fluorescence spectroscopy. When i'm searching literature for this ,i was observed that some papers reported...

28 January 2015 6,143 2 View

Which solvent is good for to dilute hydrophobic nano particles and bacteria complex ??

I developed a methods for bacteria separation from plasma using fluorescent hydrophobic nano particles. fluorescent hydrophobic nano particles and bacteria complex i need to dilute for further...

03 December 2014 9,810 10 View

What is the inner filter effect in fluorescence spectroscopy quenching?

Can any one explain what the inner filter effect in fluorescence spectroscopy quenching is? How is this quenching related to the Stern-Volmer equation?

28 October 2014 9,364 9 View

Can anyone explain how to express bacterial counts in terms of colony forming units per microlitre (ul)?

Seeking advice on the topic.

04 June 2014 464 3 View