Is there any published or unpublished statistics on dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, US, UK or any other country?

Are there any published or unpublished statistics or papers on the dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, USA, UK, or any other country where vaccination has started at...

28 February 2021 4,237 1 View

CUDA Out Of Memory (OOM) error while using GPU?

I'm training a neural network (E3D-LSTM) for spatio temporal video prediction. It's quite a big network that has millions of parameters. The model is training perfectly when using my 12 CPU cores,...

25 December 2020 1,229 3 View

Which area i should focused in FSW of Al-Steel with interlayer?

Can anyone give me suggestion about topic to carry my research? As i see there is number of publication in this area.so i am not getting that which objective i should keep for my research.

04 September 2020 2,286 2 View

Comsol electromagnetic simulation. How to give a mesh for certain micrometer when my tool is in millimeter. The current density is so small. Pls help?

Hi, I am trying to perform mesh convergence and I found out there is no stable temperature value I obtained. So, I calculated the skin depth and it was around 0.00011mm. It is so small in...

24 August 2020 9,060 2 View

Which option (SFA-Cross Or DEA-DMU) is best to measure the individual efficiency (for a sample size of 450 farmers)?

I am working on a set of data, collected from a field survey. I am looking forward to measure the the level of technical efficiency of type of irrigation channels (Solar pump set/ Diesel pump set...

06 August 2020 2,510 3 View

How to increase accuracy in Speech emotions recognition ?

In speech based emotion recognition, for individual artists almost get 90 percentage of accuracy using neural network, but accuracy is decreased up to 70 percentage for entire speech corpus. How...

19 July 2020 4,900 1 View

What are the different methods of estimating snow melt contribution in runoff?

I want to estimate the runoff due to rainfall but the data I have, contains final runoff (i.e. runoff + snowmelt) so is there any method to calculate the contribution of snowmelt in the final...

16 July 2020 6,415 3 View

How to model in COMSOL (Induction heating) . A current applied for 600A for 10 min and continue then 100A for next 5 min. Can someone help me please?

Hi I wanted to model Induction heating in comsol. Apply a current of 600A for 10 minutes in my coil and then a 100A current for 5 minutes. I could not find much of tutorials. I do not know where...

10 April 2020 5,565 12 View

I'm having a hard time to get the UV-vis spectra of acetone. What may be the reason?

I'm getting a weird UV spectra for pure acetone. The analysis were performed on Shimadzu UV-vis spectrophotometer however the graphs weren't good with noise patterns as seen on the image. Any help...

11 November 2019 9,477 5 View

Thermal topology optimization run ends with error due to memory. How to swap memory?

Hello. I had a run error *7007* that the allocated memory is 17,500 Mb but the run for the model required 18,400 Mb. When i check my directory file, there is more memory around 1TB and the system...

06 November 2019 8,994 3 View

How UAV or drone can be beneficial to better estimate crop yield?

As we know, crop yield estimation has been done traditionally with farmer's expert knowledge, deductive sampling in representative areas, and remote sensing with satellite imagery. Farmer's Expert...

01 March 2021 3,468 3 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

Your thoughts on the spherical densiometer to estimate relative species canopy cover?

Hi biologists and biogeomorphologists, I want to characterize vegetation plots on a transect that follows a successionnal gradient from a river bed to a mature forest. Ecologically, I am...

26 February 2021 5,720 2 View

Stress/strain tensors decomposition ???

25 February 2021 6,760 1 View

Bayesian decision trees and bayesian regression trees in Python and/or R?

I am looking for implementation of bayesian decision trees and bayesian regression trees in Python and/or R.. Do you know if the existing libraries support this

23 February 2021 6,689 3 View

Does anyone ever solved this following Matlab error : "Error using imaqdevice/start (line 95) pointgrey: Failed to stop the camera acquisition." ?

I use Matlab 2014b to capture some images with a PointGrey camera connected with USB3 port. I initialize the camera in a function which basically execute these followed lines : vid =...

22 February 2021 6,386 1 View

How to assure whether a regression tree overfit or not by seeing bias-variance value of the model?

Lets consider a regression tree in which variance is 1.1065*e-10 and bias is 2.962e-13. Also the model RMSE on training set is 1.5e-5 and on training set is 1.2950e-5. Is the model is overfit or...

22 February 2021 7,755 2 View

Are cloud points able to identify tree species?

Hello Dears My goal is to classify dense forest tree species using drone images. Is it possible to classify dense cloud points? If yes, in what way and in what software? Thankful

15 February 2021 3,475 3 View

Which and How to use teaching strategies and procedures to effectively integrate the four skills while teaching English Language Online?

As an inexperienced teacher in the field of online teaching, I have the fear of unconsciously ignoring one of the skills while focusing on not ignoring the other! Therefore, I wish to make use of...

09 February 2021 5,101 4 View

Whic Type of Thermal Camera is Good to use in animal research?

Hello dear researchers I want to use a thermal imaging camera to livestock study. I wonder which type to use. If you know or used a good type please comment or insert its online link in...

29 January 2021 4,163 4 View