Is there any feature in Jouri's algorithm for determining stability of digital systems that determines how many poles are making the system unstable?

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How to analyze a speaker box with Comsol?

Airflow Turbulence Air Dynamics Signal effect frequency response

02 June 2024 2,986 1 View

what material do you recommend for blocking nano-gold surfaces in electrochemichal biosensors and why it is useful?

except BSA and in printed screen electrodes

11 May 2024 1,449 2 View

Why is Services, value added (% of GDP) not equal to the Services value-added/GDP in the World Bank data?

The World Bank database has a bug! The share of value added of each economic sector to GDP (%) must be equal to the value added divided by GDP in a certain year and country. However, they are not...

10 May 2024 609 1 View

Why the summation of economic sectoors (agriculture, industry, manufacturing, and services) is not equal to GDP?

The data derived from the World Bank shows that the summation of the value added of different economic sectors (agriculture, industry, manufacturing, and services) is not equal to GDP! Why? A...

26 April 2024 9,544 3 View

Any protocol for staining small spheroids for Immunoflurecence?

Hi everyone, I established a murine spheroid for glioblastoma, and I want to fix and stain them to conduct immunofluorescences. I have tried several times, but the size of my spheroids are small,...

07 February 2024 793 2 View

Is it possible to solve partial differential equations with AI and machine learning? If yes what is a best source for this topic?

As we know, in partial differential equations, we deal with pure mathematics or computational methods, so in what aspects, machine learning can help us to solve partial differential...

15 January 2024 1,951 2 View

How can I calculate the amount of desorbed CO2 (mmol/g) in CO2-TPD analysis? Or consumption amount of H2 in H2-TPR?

TPD/TPR

04 January 2024 4,711 3 View

Ho to export STL format from isosurface in Matlab?

Hi everyone I imported some pictures in Matlab. Then, I made them binary. It is a matrix consisted of 0 and 1 . I want to convert the isosurf (volume) achieved from Matlab into STL. Can you help...

04 January 2024 3,554 2 View

How could the results of PCR be so unreliable?

Hi everyone Mycoplasma detection has been a major challenge for me lately. I do cell culture and use qPCR to detect mycoplasma. In addition to controls(+,-) and NTC, I use 3 different strains of...

03 December 2023 3,145 5 View

Heat or cold denaturation, which one is more irreversible?

Heat or cold denaturation, which one is more irreversible? Why? Do you have a reference on this?

29 November 2023 7,319 2 View

Could you recommend some articles on Urban Transportation System optimization and Innovation?

13 August 2024 2,595 3 View

Can we mark 'EFL Learners shifting from general digital to AI technologies' as technological transition?

After COVID-19 it has seen that EFL learners technological affiliation has raised. In addition, in the post-COVID period learners started to engage AI technologies like ChatGPT while learning...

08 August 2024 8,964 4 View

Stability of the Solar System: Insights from Einstein’s Equations ?

The stability of the Solar System is a complex subject that blends the classical framework of Newtonian mechanics with the modern insights provided by General Relativity (GR). Understanding this...

07 August 2024 2,569 1 View

Research Methodology - Impact of Corporate Reputation on Stakeholders Behaviors?

Please can anyone support with the survey questions based on RQ measures and propose how to do it in FMCG industry and include as well the role of brand equity Thanks

06 August 2024 949 0 View

Are there any good simple systems or platforms to recommend?

In order to show people the beauty of control and enhance enthusiasm for learning control theories, are there any good simple systems or platforms to recommend?

05 August 2024 10,034 1 View

Anyone having idea about VN primer for miRNA primer design ?

How to design VN primer to attach with universal reverse primer

05 August 2024 2,116 3 View

Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 View

How to report results of Generalised Linear Mixed Models in a journal article?

Hi everyone, If you have written or come across any papers where Generalised Linear Mixed Models are used to examine intervention (e.g., in mental health) efficacy, could you please share the...

04 August 2024 4,130 4 View

In what part of the brain´s rabbit bdnf is located and include references please?

I´ve been unable to find specific information about this neurotrophin in the CNS of rabbits exclusively. There is extensive info in mice, fish and rats, but in brain´s rabbit is hard to find....

04 August 2024 762 1 View

I need the datasets of Microgrid for system identification?

Hi I am working on data driven model of the microgrid, for that, i need the reliable datasets for the identification of MG data driven Model. Thanks

02 August 2024 5,748 4 View