What is the basic principle to count the dykes?

More Amiya kumar Samal's questions See All

Use of Sine voltage source in Electrical circuit with frequency domain study in COMSOL?

Dear Sir/Madam I want to use Sine voltage as a source in an RLC circuit. I want to study the driving point impedance with frequency sweep. But when I use sine voltage, I get an error like The DAE...

13 January 2021 9,826 5 View

How to find Inverse Laplace of a large matrix in MATLAB?

I am trying to find out the inverse Laplace transform of the state transition matrix obtained using inv(S*I-A). Where I is the identity matrix, and A is a state-space matrix(24x24 matrix). I have...

21 December 2020 7,041 3 View

Why does not graphene exist as a proper 2D sheet?

We know that graphene is the strongest material as it has high tensile strength. Then why does it exist as flakes? Why we cannot make a complete sheet out of graphene?

18 May 2020 8,820 4 View

Can somebody let me know from where to get the data of mTSP-51,mTSP-100 and mTSP-150?

These are benchmark dataset for multiple travelling salesman problem.

20 April 2020 7,288 1 View

What are the initial values of different ion concentrations?

What are the initial values of different ion concentrations(Electron,+ve and -ve) should be taken while simulating the partial discharges between different electrodes(point-plane, point-...

11 March 2020 6,325 4 View

How to separate r and s isomers of tetrahydrofuroic acid by normal phase chromatography?

I want to separate the r and s isomers of the tetrahydrofuroic acid by normal phase chromatography.i have taken many trials on many columns such as chiralpakADH CHIRALCEL OJ-H many chiralpak...

20 December 2019 2,093 1 View

How to separate the diastereomer peak from main peak?

My diastereomer peak is coming just after my main peak and also the main peak has tailing in it and the diastereomer peak is comin with the tailing in reverse phase HPLC system.I have attached the...

18 June 2019 2,456 10 View

Has anyone seen any pellet after isolating exosomes by ultracentrifugation?

I have isolated exosomes from conditioned cell culture supernatants, but have not witnessed any pellet after two steps of ultracentrifugation. Is it normal or should I must see some pellets? Any...

21 April 2019 5,102 5 View

How to add/create antenna block in simulink(Matlab)?

please site 1-2 examples

14 March 2019 2,711 2 View

After keeping cells with serum free media for 16 hrs can we use these again for some experiments?

I am working on exosome isolation from conditioned media. I am using MC3T3-E1 cell line as the source. Before going for isolation, I used to keep the cells with serum free media for 16 hrs. Any...

07 February 2019 4,094 5 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Can water be extracted from Olivine?

I have always been interested in geology and wondered about how unique structures of materials behave in different circumstances. I stumbled upon Olivine, the magnesium iron silicate, and heard...

28 February 2021 7,330 4 View

Has anyone used the Illumina ITS1 primer sets?

Hi everyone, Illumina provides a list of primers to amplify with high taxonomic coverage the ITS1 region for further fungal sequencing, but I cannot find the exact amount necessary of each...

25 February 2021 6,969 3 View

How do I choose contrasts in SPM8?

I am learning how to use SPM for PET and PET-MR analysis, but I haven't found any great resources that explain how contrasts work. I have a series of PET images where our hypothesis argues that...

24 February 2021 1,534 2 View

How do you mesh a thin solid in Fluent?

Hello, I have used the shell function on SpaceClaim to create thin solids for the model I am studying. These are contained within an enclosure for my study. I chose this approach as it avoids the...

24 February 2021 8,856 3 View

How much cell pressure and back pressure should I apply to start for triaxial test for different types of soil?

We have recently purchased a triaxial test instrument (MATEST) for testing different types of soil. After installing software, we are facing a issue of saturation where the samples does not...

23 February 2021 7,194 4 View

Are there methods for automatically mapping floodplains, fans and terraces?

I want to map these river geoforms with as little subjectivity as possible. I have a high resolution DEM generated by drone data.

22 February 2021 7,800 3 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

Hello, I'm very interested in mapping and managing the conservation of the Philippine traditional medicinal plants, in which I think is very helpful in the field of medicine for further analysis...

21 February 2021 374 5 View

What is the better software for approximation of 3D surface with equations?

I have a massive of x, y, z coordinates of 2D surface in 3D space, which builded in Ansys HFSS or AutoCAD. How can I get the analitical aproximation of this surface by formulas?

21 February 2021 3,444 7 View

What are your alternative data collection methods during the pandemic? What are the pros and cons?

Dear colleagues We are exploring possible data collection methods for environment and behavior research in the context of architectural environments. Have you conducted any Post Occupancy...

16 February 2021 2,575 4 View

Peter Achtziger-Zupančič

Dear Amiya, I personally would go with the scan line approach. Meaning 1. identify main orientation clusters, 2. count dyke numbers along perpendicular scan lines in a defined area and 3. recalculate to dyke spacing. If sufficient you also can conclude with step. The 3rd step gives you relative numbers to compare between the main orientations, thus not really giving you a rose diagram. Good luck! Peter

Mohammed Albaroot

Simply save the GoogleTM Earth images as KMZ. Then import them to Global mapper.

Then export them to shape file to Arc Gis.

Run Geometric calculate. you will find satisfy answer.