Looking for reference regarding DG Implementation

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If you have experience with implementation of Meshless Methods with Radial Basis Functions, can you please send me an email?

I am using radial basis functions for a current problem, but these basis functions do not satisfy the kronecker-delta condition like the finite element basis functions. I would like to have a...

19 March 2024 7,594 0 View

What is the connection between sizre of supercells, k points, cut off energy and convergence?

does increasing or decreasing size of supercells affect these in DFT calculation?

17 March 2024 7,374 3 View

A project in supercapacitors?

which carbonaceous material will be good to study the performance of carbon materials in supercapacitors?

17 March 2024 5,365 2 View

Please how do i describe the SEM images of these Porous carbon?

Are there specific things i must mention when describing these images/

03 January 2024 7,759 5 View

Pleass what's the effect of changing salt template ratio in preparing porous carbon?

I had a laboratory course about synthesis of porous carbon but the salt template ratio was changed from 1:1 to 1:10. Why?

02 January 2024 5,914 0 View

How can one differentiate between direct carbonized carbon and salt template method?

Hello, i prepared porous carbon using direct and salt template method. i thought the salt template should only give mesoporous carbon but i got hysteresis in the two methods. How do i explain that...

31 December 2023 6,474 4 View

What type of spectroscopic transitions is observed in NMR?

What are the typical excitation frequency

20 December 2023 7,922 2 View

Please why is the NMR considered a very low sensitive method when compared to other methods?

I heard it has to do with the population ratio, energy difference and Boltzmann factor.

19 December 2023 6,094 3 View

How do i explain SEM images of porous cxarbon?

How can i know if it microporous, mesoporous or macroporous or moixture by mere looking is there a way to analyse before further using physisorption?

10 December 2023 700 2 View

How do i Interpret the result olf TEM and SEM of csrbonaceous materials?

I want to know how i can use SEM and TEM micrographs to discuss mesoporous and microporous nature of materials

28 November 2023 378 1 View

How can I prepare virus for a TEM or SEM imaging?

I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?

11 August 2024 3,115 1 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 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

What is the difference between mathematical R^4 space and physical 4D unit space?

We assume that the difference is huge and that it is not possible to compare the two spaces. The R^4 mathematical space considers time as an external controller and the space itself is immobile in...

10 August 2024 6,678 14 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Handling Missing Data and Building a Predictive Model with Incomplete Information ?

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

Geotechnical Engineering (Proceedings of the ICE) time review?

Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...

10 August 2024 6,493 1 View

Marc S. Boxberg

The book "Nodal Discontinuous Galerkin Methods" by Jan S. Hesthaven and Tim Warburton is a very good book!

http://books.google.de/books/about/Nodal_Discontinuous_Galerkin_Methods.html?id=APQkDOmwyksC

Chinedu Nwaigwe

Thanks. This was also recommended to me in CFD group on Linkedin. It's a wonderful book. Thanks again.

Mehdi, what is the title?