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

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

Alternative method of Permeablization in IL17A assay by flowcytometry?

I am evaluating Th17 cells by staining stimulated cells with IL17A and IFN-Y antibody by flow cytometry. Permeabilization step was done with Cytoperm/cytofix reagents (BD Bisciences) yet and the...

01 December 2020 4,553 1 View

Suggestions how to get Shapefile of India with all 700+ Indian districts?

I need shapefile for all 700+ districts of India. From where I can find the India shapefile with all districts. Also, suggest how to get the latest India shapefile with all state and union...

07 August 2020 3,449 5 View

PSO, ABC or GA, which one to choose while solving Mixed Integer Programming problem?

I am interested to solve a mathematical problem (MILP) using evolutionary algorithms but confuse about which one to choose as a beginner in the programming languages. Suggest an algorithm easy to...

13 July 2020 4,027 51 View

What is the best tool for adding references (in a research paper) within a word file?

What is the best tool for adding references (in a research paper) within a word file

16 June 2020 8,275 9 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

How can I develop an ANFIS model for WQI in matlab?

I want to implement the Water quality index in ANFIS. I have used constant output, but not getting the desired output.

06 February 2020 3,394 4 View

Can food supply chains be secured by blockchain diffusion???

Blockchain technology promises to provide complete information security and elimination of intermediary alteration. But can we really full utilize this feature to food supply chain. How can we...

03 May 2019 5,476 2 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Why does blocking with my immunogenic peptide cause nuclear fluorescence in ICC?

Hi all, I am validating a polyclonal antibody raised against human ANT4, through WB and ICC. In most of my controls, the antibody shows very little off-target binding, but when I pre-incubate the...

03 March 2021 5,999 3 View

Have someone successfully used the ER alpha (Santa Cruz sc-8002) antibody in immunostaining ?

Santa Cruz now recommends this new antibody (F-10) but I can't find a publication using this reference. I'm working on human et non human primate hypothalamus and so far, it doesn't work. Is...

02 March 2021 10,003 2 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 1 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

How optimize the Size Exclusion Chromatography?

Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...

01 March 2021 2,215 2 View

Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...

01 March 2021 8,544 1 View

I have designed reflectarray element and feeding it though Horn Antenna on HFSS. After full wave simulation, I am not getting desired results?

I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...

01 March 2021 9,701 5 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View