How to compute the phase from a fringe pattern using Hilbert Huang Transform in MATLAB?

I have computed line Wise IMF from the fringe data using empirical mode decomposition (EMD). For each line Segment I have more than five IMF sets but i am not able to understand that how to...

10 January 2021 5,036 1 View

Fluorescence spectra problem during protein ligand interaction??

I checked protein ligand interaction through Fluroscence, I keep my protein concentration constant with varying concentration of ligand at the small concentration 5uM the FLuroscence is peak is...

21 December 2020 8,609 4 View

How to apply the Orthogonal Matching Pursuit(OMP)Algorithm on images?

Hello to all, I am research scholar and pursuing Ph.D in the field of Compressive Sensing. I want to know , how to apply the OMP algo. for reconstructing the compressed image. Since i have done...

06 December 2020 8,012 6 View

Are there empirical correlations available that relate data from grain size distribution curve to the shear strength of soil?

Similar to the Hazen formula for estimating permeability from the gradation curve of soil, can we identify the angle of shearing resistance of silty sand and sandy silt type of soil?

03 December 2020 6,747 3 View

What are the suitable similarity matrics fir multimodal image registration and why?

What kind of matrices and why ?

06 July 2020 3,674 2 View

How to apply nodal displacements in radial direction in ABAQUS?

I am simulating wave propagation in a plate. In that process, I need to apply nodal displacement in the radial direction at the actuator position. I entered the wave excitation signal in the...

11 June 2020 9,109 3 View

About my manuscript status?

My manuscript status shows "With Editor" after initial submission. Then, (after two weeks) it takes "Editor invited". After one and half months it backs again to the first step i.e., "With Editor"...

03 March 2020 9,065 10 View

Is it possible at transmitter we use DWT process for compression , where as at receiver we use Compressive Sensinf for reconstruct the image?

Since, when i compressed my image by using wavelet transform upto the 3rd level , now i want to reconstruct the image by using compressive sensing , so would you please suggest me , this is the...

08 October 2019 4,412 2 View

Why hasn't geopolymer based concrete been used that much?

OPC is the 2nd largest generator of CO2 after automobile industries. Researchers have claimed that geopolymer based concrete is more stronger , durable,versatile and eco friendly but...

04 March 2019 8,312 20 View

Removal of copper metal from liquids?

How to completely remove Cu metal and other heavy metals? is it possible using biosorbents alone?

22 January 2019 1,940 10 View

How can we obtain a modification factor for creep parameters?

I want to obtain standard creep parameters of salt rock by creep parameters of rectangular samples. Is there a modification factor to convert creep parameters of rectangular (prismatic) rock salt...

01 March 2021 7,131 1 View

Can chitosan alone can act as a reducing agent for Cu(0) nanoparticle sythesis?

[Synthesizing Cu nanoparticles without using chemical reductants]

01 March 2021 8,359 1 View

Anyone found any research papers on solar furnace design calculations (for solar concentration)?

I am thinking about working on solar furnace with heliostats that concentrate sunlight and heat molten salt, but currently no luck with research. Not a lot of papers based on the subject. (check...

01 March 2021 5,023 5 View

Which transition metal salt precursor is best for doping? Why?

I would like to synthesize a transition metal doped TiO2 via solgel method. Hence, I would like to know which metal salt precursor to choose among Chloride, Nitrate, and Sulphate. A clear...

27 February 2021 4,285 3 View

Does RNAiMAX transfection reagent work in serum free medium?

I diluted siRNA and RNAiMAX in opti-MEM and added to the cells which they were in the growth medium. Is it a right way? or should I culture cells in the opti-MEM medium for a while and not in...

26 February 2021 10,041 3 View

Your thoughts on the spherical densiometer to estimate relative species canopy cover?

Hi biologists and biogeomorphologists, I want to characterize vegetation plots on a transect that follows a successionnal gradient from a river bed to a mature forest. Ecologically, I am...

26 February 2021 5,720 2 View

What are the saturated salt solutions that can give specific relative humidity of 35%, 65% and 95% for conditioning wood specimens?

Due to the unavailability of climate rooms, I want to carry out an experiment that require the use of certain saturated salt solutions especially those that can condition the wood specimen to 35%,...

25 February 2021 8,139 1 View

It is necessary to reflux the Schiff base and metal salts to obtain metal complex??

24 February 2021 9,166 3 View

How can I remove deep eutectic solvents from the medium?

Dear researchers, How can I remove deep eutectic solvents from the medium? You know, generally, deep eutectic solvents consist of ammonium salts and an acid group. Is there any alternative method...

22 February 2021 3,275 3 View

Physical-chemical formation of stalactites/stalagmites. what promotes the formation/growth of these structures?

I know, or think I do, the basic idea behind these natural structures, as from what I know they form due to water dripping from the top leaving a salt deposit behind. But started to wonder about...

22 February 2021 1,400 4 View