Global variable in VHDL?

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Detailed Protocol for Glutathion Reductase IN insects?

Dear Scientists, I'm in deep. Need for a detailed Protocol for the activity of Glutathion Reductase in insects. It would be great in stored products pests insects. We have a protocol. Without the...

26 February 2023 8,887 0 View

Theory of Evolution: Apes Vs. Man?

The theory of evolution said that man is a biological gradient of apes? Why don't we think the other way around? Maybe apes were a biological gradient of man?

30 January 2023 6,134 1 View

What are some examples of research questions are likely to be in explanatory sequential mixed methods design?

This is to have an idea about what such a design is best used for.

21 September 2021 1,289 6 View

Institutional investors and corporate debt maturity ?

What role institutional investors play in important corporate decisions such as the choice of corporate debt maturity?

22 May 2021 4,980 3 View

How to change porosity on Ansys Fluent?

I did a simulation on Ansys Fluent for unsteady case. Free surface water, passes through a porous medium, I am changing the porosity of the medium (0.3--0.9), but nothing changes in the results....

12 December 2020 4,831 3 View

Why are medical images stored in DICOM file using 12bits and 10bits coding instead of 8bits ?

hi community, i am currently using compression algorithmes such as JPEG and JPEG2000 to compress medical images stored in dicom files, but whene i extract the image i found that most of them are...

19 November 2019 1,366 3 View

How can we find, Remote working in a research laboratory or research company, in Civil or Geotechnical or marine engineering fields?

01 March 2019 9,237 2 View

Normalizing parameters in Fuzzy-PI gains scheduling?

Hi, how could I get Kp,i min and Kp,i max in order to normalize PI controller parameters in Fuzzy-PI gains scheduling?

01 May 2017 4,342 2 View

How to get time series on ansys CFD-post?

I did a simulation on Ansys Fluent for unsteady case, and I want to get the static pressure time series in a location (point, probe) using CFD-post, is it possible? and how ?

31 March 2017 6,980 14 View

Electric machine parameter alteration?

Could you explain what are the main causes that make electrical machines parameters change (Ls, Lr, Rs, Rr, ... )?!

28 February 2017 2,490 5 View

What should I upgrade in my computer to speed up simulation in CST?

I want to reduce simulation time in CST for frequency domain solver by upgrading my computer. I already have discrete GPU but it doesn't seem to make any difference at all compared to integreted...

10 July 2024 2,789 4 View

What is Printed Circuit Board (PCBs)?

Dear Members, We are conducting a research survey on the Printed Circuit Board (PCBs) industry and would greatly appreciate your valuable input. To participate, click the following...

09 July 2024 4,936 1 View

How to form the state space model of SMIB with Power Electronic Load?

I am working on a small signal stability analysis of a power system on a power electronic load. The power electronic load is modeled as a voltage-dependent load and has the relation attached in...

26 June 2024 2,496 1 View

Suggestions for successful unclogging of metallic dispensing nozzles?

Dear all, Hoping for ideas / suggestions for unclogging metallic fluid / paste dispense nozzles. Currently we have a metallic dispense nozzle clogged with silver conductive adhesive. We have...

29 May 2024 9,364 1 View

How can i use Keithely B2901A SMU to measure resistance with dynamic loading condition over the flexible Polymer based piezoresistive strip&foam?

I am particularly interested in understanding the real-time response of the material (strip and foam type) to varying pressure loads. I have Keysight B2901A SMU in the lab. Additionally, I would...

27 May 2024 5,556 0 View

How can we model Power Electronic Load for carrying out small signal stability analysis?

Currently, I am working on modeling power electronic loads to perform small signal stability analysis. Anyone researching the same area can help me, as there is limited literature on this area. Or...

16 May 2024 5,468 2 View

Boost Converter in Continuous Conduction Mode Issues?

Circuit Diagram: https://components101.com/articles/boost-converter-basics-working-design Good day Fellow Electrical/Electronic Engineers I am having a conceptual challenge here when deriving...

06 May 2024 3,289 2 View

How to set proper gate bias to calculate the current for a 2-site system using the Kinetic Master equation approach ?

I have been trying to reproduce the results of the following paper: " Negative differential resistance in nanoscale transport in the Coulomb blockade regime - Prakash Parida et al 2009 J. Phys.:...

25 April 2024 7,296 2 View

Any suggestions for waterproofing small cameras to mount on marine animals?

I am interested in transparent materials (resins/glues) that are easy to apply, are fully submersible in salt water (20 - 30 cm depth), and have a refractive index (once hardened) as close to...

30 March 2024 3,723 3 View

How to implement an interface boundary condition in a liquid-solid streamer simulation in COMSOL?

Hello, I am trying to implement some boundary conditions in my model to simulate displacement currents "J" due to migration in an electric field. According to the literature, I have to implement...

14 March 2024 9,103 1 View