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Questions related from Yasir Iqbal
Recently I read many papers of reputed journals demonstrating the invitro cytotoxcity of synthetic materials, plant extracts, particles by Hemolytic assay, Triton-X100 is generally used as...
01 January 2019 4,849 7 View
My Provincial Govt has started a program, that if a student have offer letter from QS top 50 universities subject wise , they will bear all expenses from boarding to academic fee. I want to...
03 March 2018 8,469 2 View
I'm searching a reproducible method for green synthesis of ZnO nanoparticles by using plant extract as reducing agent which yield solid particles in quantity 1gm,
02 February 2018 2,351 5 View
Im try the hydrolysis following method below . The question is that we use acid afterwards for neutralization of product the salt formation takes place it also settles down along with product,...
02 February 2018 9,662 4 View
I need to ask two things 1. Whats the scope of masters in Education? i.e. future outcomes, job etc. 2. Is there benefit of master is education if a candidate is having along with PhD in some...
12 December 2017 4,419 4 View
I want to ask about courses, certifications or something like that is useful along with PhD in chemistry for personal development and knowledge building as well as those which are helpful in...
12 December 2017 5,190 4 View
Actually i wanted to asked if I carryout detailed Biochemical profiling study by means of TPC,TFC, DPPH,TOC, redcuing power, antimicrobial, mic, ames, hemolytic , dna damanging study on natural...
12 December 2017 181 6 View
I want to make the comparison graph for XRD analysis As like given in picture that i have uploaded. Kindly tell me a simple way or an easy software to compute my results like this or better ! thanks
09 September 2017 6,430 9 View
the figure show the gc-ms of essentail oil extracted from the seeds and leaves of plant. Guide me how to explain this especially base peak 55 and 97 what do they represent ?ot tell me how to...
08 August 2017 2,141 8 View
what is difference between drug deliverya and drug release?
01 January 2017 609 4 View
i.e mthods for the synthesis or production of potassium citrate !
12 December 2016 5,136 1 View
Like if we are using 1mM solution of metallic salt the what should be the concentration of Green matrix(plant extract etc) to reduce that metalic salt and form nanoparticles . I need Ideal ratio...
11 November 2016 5,786 4 View
i.e In which wavelength range the lambda max of silver nanoparticles must fall either they are produced form any method !
11 November 2016 2,626 8 View
what is the complete protocol of zinc binding with biopolymer?
09 September 2016 1,278 7 View
website for free research material excess ( etc )
02 February 2016 7,777 1 View
Difference between UV-visible and Luminescence spectroscopy
01 January 2016 3,808 2 View
I want to do literature review kindly suggest me hot issues .. also an economical journal for publishing :) thanks
01 January 2016 1,699 3 View
like how to choose a suitable journal . ? and what ae the general conditions for the research to be published ?
01 January 2016 6,436 1 View
It should also contain description about empirical and non empirical research
11 November 2015 7,599 4 View
I want to perfom in-vitro drug delivery for my specimen . tell me any simplest method to check drug release fromulation .. simple method or any in direct estimation method.. because I dont have...
01 January 1970 4,991 2 View
I want to perform Biofilm Inhibition assay for plant gums and their nanoparticles formed. kindly give the protocol mention a paper.
01 January 1970 2,402 1 View
Silver nanopartciles.. help me with this .. are these two Graphs suggest the formation of silver nanoparticles ?
01 January 1970 2,519 7 View
this question is messing with my mind I have read alot of literature related to formation synthesis of nanoparticles either with chemical or green methods. I both synthesis methods i see that...
01 January 1970 8,455 5 View
I need literature related to the synthesis of silver nanoparticles by a simple chemical method that should be easy. The literature sould also include the siolation of nanoparticles from the...
01 January 1970 10,011 4 View
Actually im bit confused who the one who gave the concept of nanotechnology for the first time...
01 January 1970 937 7 View
Actually I want to use Ag nanoparticles instead of drug like we use std drug salt. I want to check their in-vitro release by using a std polymer as binder.. Is it possible to check in-vitro...
01 January 1970 5,732 6 View
Actually my Silver nanoparticle sample was scanned upto 60theta and in that region it gave 2 peaks as reported previously in literature but in almost all literature there are atleast 3 peaks for...
01 January 1970 9,733 6 View
1.Looking for easy comprehensive and authentic books on analytical chemistry I am already using G.D christian Harris Quantitative chemical analysis Skoog and west I just want to explore some...
01 January 1970 8,861 6 View
Gums I'm working on have approximately 60-80 polysaccharide by content but Im unable to precipitate or purify the gum by using methanol ethanol or even acetone. By acetone additon i just get...
01 January 1970 513 3 View
