Can anyone give information about estimation of Potassium ion from soil other than using flame photometre?

More Smruti Ranjan Nayak's questions See All

Do anyone have the R-script for analyzing POOLED data of multiple years or locations under SPLIT-PLOT design?

As we know pooled analysis is done to find out the significant different among treatment across the years/ locations. But, I am unable to analyze it for split plot design for analyzing my data. Do...

21 March 2024 1,491 2 View

Why is my western blot not transfering straight?

I have human brain tissue samples that I lyse with a nuclear extraction buffer and then the pellet I solubilized in 8M urea. I run samples in Tris-Glycine buffer in premade 4-12% gels. Ran the gel...

04 March 2024 9,722 0 View

Which media is used for culturing batrachospermales ?

I have a fresh water red algae. Which media will be suitable to grow it ?

26 February 2024 8,391 1 View

Can any one tell me Environment education related journal?

I am interested in learning about environmental science, climate change, and sustainable development concepts in children's and teachers minds and would like to do some research and review on the...

21 February 2024 2,113 3 View

Can anybidy tell me the UGC care general in Education field?

Need some quick publishing reputed name of journal for education, Science education field

07 February 2024 4,799 1 View

Why the composites exhibited a hysteresis M-H loops since the NiO is antimagnetic?

NiOCNF added with PVDF matrix , why its showing the Ferrimagnetic behaviour

15 January 2024 8,433 0 View

Missing operator Errors in VMD pathways plugin?

Hi, I'm using the VMD pathways plugin for the first time. I'm analyzing a trajectory, these are few issues I'm facing while doing it. I'll be grateful for any insight. 1. When I'm giving the...

11 December 2023 6,636 0 View

In the absorber layer of the solar cells, what is the intensity of the photoluminescence spectra?

If we use undoped materials and record their PL intensity, the intensity of the sample rises or decreases after doping. We need a low rate of recombination with a higher charge carrier...

04 December 2023 2,368 1 View

Why does my western blot gel transfer like a curved line?

I have run these westerns a billion times and something or the other doesn’t work out. For eg, my gel ran straight and fine but when I transfer the gel to my membrane, half of the membrane shows...

27 November 2023 1,494 0 View

Why does my western blot gel run like this?

I am using premade gels (4-12%) and using Running Buffer Tris Glycine Buffer and Licor SDS loading buffer

26 November 2023 8,997 0 View

Which type of compound does lamda max of 218 indicate in a uv-vis spectrum of a partially purified compound through column and TLC?

A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...

11 August 2024 9,801 2 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Why might the impedance values for DI water and 0.1X PBS buffer solution exhibit a decreasing and increasing trend, respectively over time (HP 4194A)?

Hello everyone, I'm encountering an issue with my electrochemical impedance spectroscopy (EIS) measurements and would appreciate some insights. Experimental Setup: Electrodes: Gold interdigitated...

05 August 2024 3,783 2 View

Can a Conventional 50W visible LED Lamp Emit UV Light?

I'm researching light sources and their UV emissions. I'm curious if a 50W, 7500K conventional LED lamp emits any UV light. I found that a 200W tungsten lamp can emit up to 1.5 mW/cm² at 350 nm....

31 July 2024 3,843 7 View

Mossbauer spectroscopy Co0.6Mn0.4Fe2O4 MNPs?

Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.

31 July 2024 9,140 2 View

How to calculate conductivity using Electrochemical Impedance Spectroscopy's Nyquist plot?

Hello everyone, I am new to this characterization but watching videos on youtube I have already plotted a Nyquist plot (Z' and -Z'') and already fitted models on my material using Zsim. But now I...

29 July 2024 1,376 0 View

How can we calculate the percentage of configuration interaction (CI) in the UV output data of the Gaussian program?

How can we calculate the percentage of configuration interaction (CI) in the UV output data of the Gaussian program? for example: Excited State 17: Singlet-A 5.1359 eV 241.41 nm...

28 July 2024 9,165 2 View

Why semicircle of nyquist plot is not complete?

While I am doing HER, I noticed that nyquist plots of Electrochemical Impedance Spectroscopy (EIS) is not complete. Will it affect for the Linear Sweep Voltametry (LSV) data? However, I can found...

26 July 2024 7,542 4 View

What is single absorption ESR spectroscopy ?

In the context of Electron Spin Resonance (ESR) spectroscopy, under what conditions is an absorption spectrum considered to be a single absorption spectrum?

25 July 2024 2,325 1 View

Can we fit a gaussian Fit on a LIBS Peak ?

Though much literature suggests fitting a Voigt profile on a LIBS peak, is it also possible to fit a Gaussian profile on the LIBS peak? I have 204 spectra files, and I am building a pipeline for...

23 July 2024 6,127 1 View