Low velocity/hidden layer existence?

More Damodara Nara's questions See All

How to control mosquitoes biologically ?

Dangerous mosquitoes

02 September 2018 4,479 10 View

What is the best method of bio fertilizer application in cereal crops?

Better performance

06 August 2018 7,930 6 View

Why common bean crop fixes less Nitrogen?

Need concept behind that

31 July 2018 5,904 11 View

What seperates P & S waves other than arrival time & velocity?

Can anyone please explain about the parameters which can be useful for discriminate P and S waves except arrival time and velocity? Best Regards, Damodara

30 January 2017 3,849 3 View

Who is the first user of Checkerboard test for seismic inverse problems?

Who is the first user of Checkerboard test for seismic inverse problems? How much reliable in using this test for lateral resolution analysis of the seismic tomographic model?

26 April 2016 8,066 5 View

What sample size is sufficient in a qualitative research?

Do the number of FGD participants form part of sample size in any way? use of the number in FGD

25 July 2015 755 8 View

How can I do EEG Analysis using EEGLAB ?

Respected EEG Experts, I am totally new to EEG signal processing and I am starting this using EEGLAB. I have also gone through the manual of EEGLAB. My goal for using this is as follows: 1. I am...

08 January 2015 2,090 2 View

How do I get the approximation of a falling factorial?

I found an approximation in falling factorial. It says that: (a)n-1=a(a-1)(a-2)...(a-n+2) approximate to [a-(n-2)/2]n-1. Can someone tell me how to derive the approximation?

28 December 2014 8,764 3 View

How do I construct a joint pdf for a uniformly distributed sample that is drawn without replacement?

I have a sample X1, X2,..., Xn that drawn from uniformly distributed population. The sample drawn without replacement. Since it depends each other (which is not i.i.d), the joint pdf is not the...

24 November 2014 9,442 3 View

Why do we use Highest Posterior Density (HPD) Interval as the interval estimator in Bayesian Method?

Is HPD Interval is the best interval that we could use as interval estimator? From posterior distribution, we could form many Bayesian Credible Interval/Region. HPD interval is the shortest...

12 November 2014 8,597 8 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

I have get this error when i calculated the geometrical optimization for prco3, it takes 12 hours until gives this message in the outputfile?

Fatal error in MPI_Allreduce: Other MPI error, error stack: MPI_Allreduce(1628)......: MPI_Allreduce(sbuf=000002459254A180, rbuf=000002459F86A140, count=4851, MPI_DOUBLE_COMPLEX, MPI_SUM,...

09 August 2024 7,615 1 View

How to define an anisotropic material with asymmetric elastic compliance/stiffness matrix in ANSYS APDL?

I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...

09 August 2024 5,048 2 View

Hello Everyone ! I'm looking for a good journal to publish my manuscript with low publication cost?

I am Looking for a Science Journal with good impact factor and low publication cost to publish a review paper. Your suggestions would be appreciated.

06 August 2024 6,796 3 View

What is the prepared reference material that can be used in inductively coupled plasma optical emission spectrometry (ICP-OES) to measure REE and U ?

What is the prepared reference material that can be used in the ICPE-9820 Shimadzu Japan instrument, which employs inductively coupled plasma optical emission spectrometry (ICP-OES) to measure...

06 August 2024 1,896 1 View

How can I measure the thickness of thin film by Uv-Vis?

06 August 2024 7,810 3 View

Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...

05 August 2024 454 3 View

How effective is the Citi Bloc standard basket in enhancing the accuracy and comparability of international construction cost assessments?

Citi BLOC Standard Basket Definitions: A standardized unit representing a fixed basket of construction materials, labor, and equipment costs priced in various cities. Purpose: To create a common...

04 August 2024 8,997 1 View

Any idea about 'International Research Journal of commerce , arts and science? Is it a UGC listed journal?

Any idea about 'International Research Journal of commerce , arts and science? Is it a UGC listed journal? Kindly advice

04 August 2024 7,367 3 View

Are authors sowing for scientific Journals to be reaping the benefits? We are charged for publication but we offer free peer review services, why?

As authors and academic writers, we usually prepare our manuscript using our own resources. We submit these manuscripts to scientific Journals for peer review and publication sometimes at a fee....

03 August 2024 7,304 2 View