Which DEM would be better for morphotectonic analysis?

There is ASTER and SRTM DEM datasets are available. which is more suitable for morphometric analysis.

25 July 2017 278 5 View

For elastomers I am not able to operate it at low voltages it requires very high voltage(2000v) for operation.Can anyone explain why i am facing this?

Please go through the reference paper for details. Carbon black is used as electrode.

12 April 2017 1,297 2 View

Why inhibition in NF-KB reporter cell line is not happening ?

22 May 2016 5,148 3 View

Any suggestions on why in Western blotting I can not get the bands of Lrp1?

Western blotting :In first i could get the lrp1 both bands but now its very difficult to get the bands. instead i get non specific bands .for cross check i have done the western blotting of old...

26 April 2015 339 7 View

For wind power potential estimation,how can you convert daily wind data to hourly data?

I have NCEP data for past and GCM dataset for future in daily temporal resolution.I need to convert daily dataset to hourly data.The attached paper suggests a method but I am not sure whether it...

08 February 2014 1,692 3 View

Can anyone brief me the dynamics between global climate models?

Lots of content is available online. However, its far too complex. I just want to know superficially the working of global climate models!

27 January 2014 7,979 1 View

No title

I am trying to solve the problem of linear dynamic instability by considering 2nd order approximation.

01 January 1970 6,968 4 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

SDS page software for analysis?

I did sds page to determine the difference in protein expression between 3 types of vaccine , but i don't have scanner or densitometer available. . so i wonder if there is a software to analyze...

02 March 2021 6,270 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Help request in CST microwave?

im working now on TPV solar cells and metamaterials and i realy need our help in CST microwave i have a tpv cell simulation and i want to extract particullarly the absorbtion of only the active...

02 March 2021 2,246 2 View

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

I am thinking about working on solar furnace with heliostats that concentrate sunlight and heat molten salt, but currently no luck with research. Not a lot of papers based on the subject. (check...

01 March 2021 5,023 5 View

How to size battery banks?

I am designing a small grid connected solar PV power-plant. As the battery's capacity is specified in Ah and demand in kWh. What is the best way to size the battery bank? I have battery price in...

28 February 2021 1,638 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 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...

25 February 2021 3,936 6 View

Do I need to ask permission to use pictures for my questionnaire?

I would like to use some photo from a government website for my questionnaire. But, different photo is from the different owner. So, should I just get permission from that government body or still...

23 February 2021 1,631 3 View

Suppose we have a banana seller cart consisting of 4 wheels, weighing about 300 kg. How much torque motors are needed to pull of push it electrically?

I am thinking of electrifying the street food carts while harvesting energy using solar panels on top.

22 February 2021 4,323 3 View