How can i find Time/Frequency analysis CODE using Continuous Wavelet Transform, on GNU Octave?

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Is there a database that contains Academic Spinoffs/ Startups?

I'm looking for a database that contains academic spinoffs and/or academic startups from the USA and UK. It would be helpful if, besides the names, the database also contains a (universal) unique...

11 March 2022 1,343 3 View

Increasing isoelectric point of silica nanoparticles ?

Hello, Do you have any suggestions for increasing the isoelectric point (IEP) of silica nanoparticles synthesized by classical Stöber method ? Co-condensation with silanes like APTES (amino...

17 June 2021 1,559 4 View

What is the best filters applied to gravity data for identify fractures, faults and buried bodies?

I wonder about the different filters of gravity data to highlight discontinuities (fractures and faults) as well as buried anomalous bodies.

17 September 2020 8,967 7 View

Three questions concerning the realization of antiurolithiatic activity ?

Dear colleagues I need the help for the antiurolithiatic activity, first I have three questions: 1- My problem is in choosing the standard, Cystone, it is not sold by Sigma Aldrich, Can I use...

04 August 2016 2,605 1 View

Is there a good protocol to superoxide anion scavenging activity on 96-well microplate reader?

Superoxide anion scavenging activity

29 November 2015 1,513 1 View

How can I simulate an ARMA process in Matlab?

How can I simulate an ARMA process in Matlab?_How can I simulate an ARMA process in...

12 November 2015 7,825 5 View

How to generate randomly small strokes?

We want use these randomly generated strokes as entries of codebooks that will be used to characterize documents written in Latin, Arabic and Greek scripts.

17 August 2015 7,155 6 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

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

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

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 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

Request Python code?

Request Python code from this article : Gender equity of authorship in pulmonary medicine over the past decade. THANKS!

08 August 2024 6,242 2 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 View

Why does everyone use vs code?

Visual Studio Code (VS Code) has become a popular choice among developers for several reasons: 1. **Free and Open Source**: VS Code is free to use and open source, making it accessible to...

07 August 2024 7,013 4 View