Extracting Virus from Wastewater with PEG & NaCl?

Hello I am trying to extract a virus from some wastewater. Is it possible to use PEG and NaCl at lower speeds? Or are there any alternatives that aren't costly? I don't have access to a high...

25 August 2020 7,125 3 View

Hello, can someone please tell me how to make this kind of graphics in cst studio suite ?

I am designing micrsotrip antennas to capture wireless energy and I would like to see the power density vs. frequency of the microstrip antennas attached to the images.

22 January 2020 1,448 3 View

Can ICA source separation provide the correct labels for the resulting signals?

Let's say I have 3 signals of specific brain areas that are linearly mixed, which I recorded with 3 electrodes plus a reference ground. I used FASTICA to separate the signals and I get 3 new...

09 October 2017 7,503 2 View

Butterfly image

01 February 2011 7,322 0 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

No title

02 March 2021 3,060 3 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

How does Scientist/RG community evaluates a case study article and the impact of it on a researcher career?

An article that is published as a case study in the SJR listed journal. How much value is added to a researcher career? How it is evaluated by a scientific researcher/University admission...

02 March 2021 9,661 3 View