Which SAR dataset to use for generating coherency matrix and performing target decomposition (Description) ?

Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...

02 March 2021 8,481 3 View

How to design a boost converter for a mppt controller?

I have a doubt on how to select the inductor and capacitor value when I want to implement MPPT controller. This is because we always take a maximum output voltage and current but in this case, we...

28 February 2021 3,637 2 View

How to identify what type of fillers are in a polymer?

Hello everyone, I have some PHAs blended with fillers and nucleating agents, yet I don't know what kind of fillers or nucleating agents. The producer has shut down and there's no way to get in...

24 February 2021 1,356 8 View

What low-cut filter (high Pass frequency) to be used for response spectrum (Tripartite plots) ?

What low-cut filter (high Pass frequency) to be used for the response spectrum (Tripartite plots)? I am currently working on differentiating between hard/soft site responses in Indo-Gangetic...

21 February 2021 9,273 2 View

How to calculate refractive index (n and kvalue) against energy (in eV) data for alloyed nanomaterials through Independent Phase Approximation method?

Suggest me the method or some other software to calculate the above said data for nanoparticles.

21 February 2021 3,350 7 View

How to find the air side pressure drop in a spiral fin tube bundle cross flow heat exchanger?

How to find the air side pressure drop in a spiral fin cross flow heat exchanger? The pressure difference at the inlet and outlet is very low compared to the experimental results, which I...

18 February 2021 1,109 2 View

Any methods to train a neural network with random (stochastic) and non-measurable variable?

Dear scholars, I was wondering if there are any scientific methods to train a neural network or ANFIS when one of the input variables is stochastic (random) and more importantly non-measurable?...

17 February 2021 1,909 3 View

What is best technique to quantify necrotic cell death of specific cell populations?

I currently using FACS (Aurora Cytek) to quantify necrotic Gr1+ cell death from the spleens of immune competent mice. I target Gr1+ cells in the spleens of tumor-bearing mice using a photodynamic...

08 February 2021 733 6 View

Can I modify vermiculite or perlite by adding nutrients to control a certain situation?

I need to assimilate a determining condition for the plant. However, I need to ask you if it is possible to change the properties and concentration of plant nutrients in this material like perlite...

04 February 2021 8,616 11 View

How to generate MATLAB code from ANFIS model?

Dear scholars, I was wondering how can I generate MATLAB code of an ANFIS (FIS) model? I need to integrate my ANFIS (FIS)/Fuzzy logic system into another MATLAB code to render optimizations. Do...

04 February 2021 6,098 4 View

Ergonomics assessment based on duration and frequency?

I know there are standards for ergonomic analysis based on postures. there is strain index which also consider duration and frequency along with postures. but strain index is for upper body. can...

06 July 2018 559 0 View

I have meteorological daily/3 hourly data. How can I forecast solar radiation for any forecast horizon for Dhaka?

I have meteorological daily sunshine duration, humidity, rainfall, and max-min temperature; 3 hourly cloud cover, visibility, wind speed with direction; global radiation data at 1 minute interval...

06 July 2018 9,684 7 View

I have meteorological daily/3 hourly data. How can I forecast solar radiation for any forecast horizon for Dhaka?

I have meteorological daily sunshine duration, humidity, rainfall, and max-min temperature; 3 hourly cloud cover, visibility, wind speed with direction; global radiation data at 1 minute interval...

01 July 2018 6,982 5 View

Where can I find data for daily average sunshine duration in Europe/European countries?

I have done some searches here and on google but couldn't find proper links or layman-fit data. I am not a meteorologist but a marketing researcher, so I would prefer simple data sets. But at the...

05 June 2018 4,872 3 View

How to estimation duration models with endogenous left truncation?

I am trying to estimate a duration model based on two data sets, let's say A and B. A and B are identical, except that (a) A only contains data for subjects that are older than X years, and B...

01 February 2018 468 2 View

Dear all , do you know website for sunshine duration from satellite data?

sun duration from satellite data source

01 February 2018 9,486 0 View

Do you know where I can find data of relative humidity and sunshine duration in North Africa?

I am looking for an online source

01 February 2018 5,816 4 View

Is it possible to measure a pulse with time length about 700ps by an intensity autocorrelator in range of 5ps-400ps?

08 September 2017 3,871 0 View