How to dissolve Pentachloronitrobenzene?

Pentachloronitrobenzene is used to prepare the "Nash & Snyder" media to isolate the Fusarium. But this is not dissolving in 75% ethanol and distilled water (Normal and hot both). So Please...

05 February 2021 687 1 View

Why marketers need a forensic understanding of consumers and a creative, agile mindset?

02 February 2021 6,579 10 View

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Connecting With the New Digital Customer Immersive technologies

02 February 2021 614 9 View

How can we know the exact soil taxonomy of any particular site. Is there any online available database for Indian soil taxonomy based on geography?

Please If one can let know the soil taxonomy for vindhyan region falling in Mirzapur district of Uttar Pradesh, India.

14 December 2020 9,879 14 View

What could be the possible reason for lack of Mtb protein expression cloned in pET28a even after induction ?

12 December 2020 2,584 8 View

How can calculate dielectric and electrical properties of nano ferrite powder form ?

How can calculate dielectric and electrical properties of nano ferrite powder form ? from powder form can we calculate electrical properties like dielectric resistivity .

03 December 2020 3,671 4 View

UV Vis of ferrites?

how can calculate band gap using Uv-Vis . ferrites not solvable in water . In which solution disperse the ferrites for Uv vis.

10 November 2020 3,283 3 View

For measure Uv vis of nano ferrites like zn and mg which solvent is used?

For measure Uv vis of nano ferrites like zn and mg which solvent is used

25 October 2020 2,931 4 View

Pre-post intervention study with control group - what types of statistical analysis methods would suit?

Hello all, My research study is an Intervention before and after study ( non-randomised) with a control group. I have one intervention group n=30 with multiple clinical variables and patient...

13 July 2020 1,026 13 View

If we cross Diploid plant (Female Parent) x Tetraploid plant. How much chances of getting viable seed?

In case of guava crossing of Diploid (Psidium guajava, 2n = 22) with P. Molle (2n=44). Is there any chance to get viable seed set?

16 June 2020 9,317 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

What are anisotropic electrical and optical properties of a semiconductor due to?

In some materials, properties such as band gap, thermal conductivity differ along different crystallographic axes. What are the basics?

01 March 2021 1,923 3 View

Why initial concentration of Pb not the same as calculated one when testing using AAS?

I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...

26 February 2021 9,580 4 View

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25 February 2021 5,713 1 View

Is this the write procedure for acid digestion of soil for heavy metal analysis using AAS?

How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?

23 February 2021 3,053 7 View

How can I simulate the optical absorption spectrum of a biomaterial (like DNA or protein) in COMSOL?

I need to simulate the optical properties of a biomaterial, namely DNA, in COMSOL. Basically I need to simulate the IR absorption spectrum of a cylinder filled with a 'concentration' of DNA. I am...

21 February 2021 3,043 3 View

How can we determine the band gap of a composite material that is made up of a composition of direct and indirect band gap semiconductor materials?

I have a direct band gap material and an indirect band gap material. If I made a composite of both through physical mixing. Then how can I determine the band gap of such a material as the Tauc...

17 February 2021 8,104 4 View

Unusually Busy Raman Background?

Hello, I am observing a nearly periodic background spectrum for a wide variety of SERS substrates. I see this response (attached below) for bare Au films, Cu films, and Au nanoparticles on...

15 February 2021 9,922 5 View

Solution of 2D convection diffusion heat equation using MATLAB ?

This is a polymer heating problem. Polymer enters at around 180C (x=0) in the barrel. Also barrel initial temperature is 180 (t=0). Some heat Is added along whole length of barrel q. We have to...

15 February 2021 3,887 1 View

How to determine the drug loading and the drug release capacity of a polymer micelle using UV spectroscopy?

Currently, I am working on PLA-PEG copolymer micelle for the drug delivery system. I have seen several papers where some researcher talks to centrifuge the drug-loaded micelle to separate the...

13 February 2021 5,822 7 View