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10 July 2014 3,164 2 View

Do you use samples from Biobanks/Biorepositories for your research?

How important are biobank facilities for your particular research? If you request biomaterial: do you have to pay any access fees?

09 September 2013 1,587 2 View

A cell culture model for physical exercise?

How could (the molecular effects of) physical exercise be simulated in a microglial cell culture model?

06 September 2013 8,289 2 View

In which group does Fine loamy, Coarse Loamy, Coarse Silty and Fine Soil falls?

I am preparing HSG map for which I need to classify the above soils into HSG group. Just want to confirm their classification i.e in which category they fall?

03 February 2021 9,902 1 View

Can you tell the pros and cons of the proposed active AC coupling circuit?

Are there analog circuit designers? Here is a small task for you. The active circuit below aims to improve the AC coupling in the biosignal amplifiers. Is that so? Are there any pros? I'm...

17 January 2021 3,548 14 View

What is the classification of tree species by texture analysis technique on drone images?

Hi My goal is to distinguish forest tree species (in dense forests) with drone images. I did not get acceptable results using spectral features. Because the pictures were taken in the fall and the...

07 January 2021 7,494 3 View

How do forests influence avalanches and how protecting of the avalanches?

How do forests influence avalanches and how protecting of the avalanches? Forests play a very important protective role related to the avalanches. They act as a safeguard for communities and...

26 December 2020 9,167 1 View

How can we know the exact soil taxonomy of any particular site. Is there any online available database for Indian soil taxonomy based on geography?

Please If one can let know the soil taxonomy for vindhyan region falling in Mirzapur district of Uttar Pradesh, India.

14 December 2020 9,879 14 View

Why so different behavior of gravitational force ??

If a lift is falling freely with "g", the person inside will be experiencing or feeling No force, and he becomes weightless, means force of gravity is constantly acting and producing "g", but the...

06 December 2020 6,721 1 View

What kind of possible device mismatch we can expect while designing circuits with Current Mode Analog Building Blocks?How these mismatches affect THD?

Large values of resistors and capacitors are hard to match in the fabrication phase. It will create some systematic mismatches. So how to avoid those kinds of mismatches in case of current-mode...

19 November 2020 3,709 8 View

Simulation in Ansysy?

I'm trying to simulate a process. A solid slab is kept on a rod. Temperature of rod is more than melting point of solid. It is expected that solid portion on rod will melt and thus divide the...

14 November 2020 7,394 1 View

Is it possible and practical to build an electronic box with this transfer function?

PID controller is reportedly widely built and used in control systems engineering for industrial applications. The PID-controller has a transfer function as: (Kd*s^2+Kp*s+Ki)/s. Therefore, it...

08 November 2020 7,771 10 View

From your experience - what are the biggest impediments in the implementation of Digital Twins?

Even almost 20 years after the first Digital Twin (DT) concept was presented by NASA, there is still no broad implementation of DTs in industry is known to date. Why is that? What is hindering...

29 October 2020 1,003 7 View