01 January 1970 1 6K Report

how to simulate a receiver tube of solar parabolic trough collector with air in annulus space.

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Can we have a model where A affects B which affects C but B is not a mediator?

Please suggest any papers in Information Management area that have the model where A affects B which affects C but B is not a mediator? What is this relationship called?

13 February 2021 5,239 3 View

Suitable framework for federated learning experiments?

As we have TFF and PySyft which are most commonly being used for testing FL algorithms, which one goes better with IoT devices?

22 September 2020 4,407 3 View

How to find transmitted and received signals of two antennas system in HFSS?

I have designed two same antennas, one is transmitting antenna and other is receiving antenna, both are in far field of each others and antennas are in face to face orientation.

11 June 2020 8,285 7 View

Is it possible to find simulated result of fidelity factor of transmitted and received pulses using HFSS? If yes, then please guide me how to do?

I am using transient solution type in HFSSv15, and two same UWB Antennas are in far field of each other. One antenna is transmitting and other antenna is receiving antenna.

07 June 2020 5,822 1 View

Can I use one facet of a multidimensional latent variable questinaairre/scale?

I wish to use self-monitoring scale developed by Richard D. Lennox and Raymond N. Wolfe ("Revision of self-monitoring"). It is a 2 factor structure scale with total 13 items- (1) ability to modify...

17 May 2020 8,027 3 View

What does it mean if a model is non significant ?

I am doing statistical analysis to find the effects of different treatments on samples. Results are coming insignificant at 1% level of significance. What does it mean ?

17 March 2020 7,357 2 View

Why is sodium metabisulphite a better reducing agent than ferrous sulphate for Cr(VI) reduction?

I am looking for a reason as so what makes the sodium metabisulphite reduce Cr(VI) efficiently

28 February 2020 1,746 1 View

Recombinant cyt c expression in e.coli?

I overexpressed soluble cytochrome c in e.coli. After Ni-NTA. I am getting two protein bands on SDS-PAGE - the one which matches my theoretical protein molecular weight 40 kda is having a fainter...

03 January 2020 1,679 2 View

Current research in improving VAR model for multivariate time series prediction?

Hello all, In my research to do a anomaly detection in multivariate time series data, the approach that i am choosing involves the prediction of next step from the target variable and...

09 December 2019 4,320 3 View

I am trying to simulate Incremental sheet metal forming using Abaqus Explicit. Why i see excessive rotations and distortions when i use finer mesh ?

I am trying to simulate Incremental sheet metal forming for a variable wall angle conical frustum when i use finer mesh size. I wish to know the following : 1) how do i choose the optimum mesh...

24 May 2019 5,768 3 View

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Anyone found any research papers on solar furnace design calculations (for solar concentration)?

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Why do the air flow results vary totally when adding scalar in CFD ?

Dear All, We are using Autodesk cfd to calculate the air flow in a single sided naturally ventilated room, where air flow depends only on buoyancy due to temperature difference between inside and...

25 February 2021 9,602 4 View

How to sample data to increase presence of solar panels in the images?

I am working on creating deep neural network on geospatial dataset and wanted to know how to do the sampling so that I can increase the presence of solar panels in the images. I cannot use entire...

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Is is possible to pole with corona poling pellets of the sample material instead of thin films?

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Have you ever experiencing air vent trouble in fermentation process?

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