What is the cause of isododecane detection in drug substances?

recently i observed an impurity in multiple drug products analysed for residual solvents by GC test and is identified as isododecane by GC-MS. After mlling of the product it was generated and...

11 December 2020 1,715 2 View

Any Confrence on Building Materials or Sustainable Materilas?

please give any information about the Conference on Building Materials or Sustainable Materials

02 December 2020 4,640 7 View

Does absorption peak of a 2D MoS2 flake change, when its dimension changed with fixed thickness?

2D Mos2 shows three distinct absorption peaks which are related to A, B, C excitons and are almost fixed for different flakes of different sizes of small variations. According to theory, when the...

02 August 2020 3,276 7 View

Why does Blue perform better than RGB in image classification?

I am using Deep neural networks to classify food images by cuisine. I am changing the parameters, inputs to get maximum accuracy. I am finding that just using the blue component of the images (a...

12 November 2017 8,081 5 View

Are their any specific advantages if the publication is in the society journal?

Benefits of publishing in various society journals over others.

27 September 2017 7,426 19 View

Application of weibull distribution to determine 90 percent probable withstand voltage?

Dear researchers, Experimental investigations are to be carried out on a prototype to determine the design stress levels. Prototype : Chamber filled with SF6 gas. Conductor running longitudinally...

25 November 2014 2,269 3 View

Can anyone help me calculate the catalase specific activity?

23 November 2014 2,628 4 View

Why does the coercive field and polarization at maximum applied field remain constant as applied field is increased?

I have done electric polarization measurement on one of my substituted BiFeO3 compound. I observed that with the increase of applied field, coercive field (Hc) and polarization at maximum applied...

22 May 2014 8,566 5 View

Can anybody explain how to distinguish ammonia and ammonium ion forms in solid substrate?

In solution phase, an equilibrium exists between these two phases. How about in solid matrix? Simply want to know whether ammonia form do exists in ammonium loaded solid substrate.

20 May 2014 9,781 4 View

Which parameters should I change and refine in XRD Rietveld refinement for phase two?

In XRD Rietveld refinement for two phases using Fullprof software, I got the same phase fractions i.e, 71% of 1st phase and 29% of 2nd phase for different substituted data files i.e, for 5%,...

09 August 2013 5,730 2 View

Fictitious Boundary Meshing Method (FBM) in Commercial FEA software?

Is it possible to implement FBM in a commercial FEA software package, such as FEMLAB, COMSOL, or open source software like Moose?

22 February 2021 2,968 1 View

Which is the best wavelength to study aerosol optical depth(AOD) related to climate reseach,which criteria must be adopted in choosing the wavelengh?

We are doing a study on impact of aerosol on precipitation. Which satellite data and which wavelength will be the best. or can some one suggest a criteria to be adopted to choose an instrument...

12 February 2021 6,324 3 View

How to check if the PMF profile obtained from ABF simulation is correct?

I am doing ABF simulations to calculate ligand binding enegy. The PMF profile that I get using single long ABF simulation is attached as pmf_total.png. When I do this ABF calculation with 10...

10 February 2021 4,170 2 View

Could you please suggest 3D opensource plotting tool for spheres, cylinders and other shapes?

I will be plotting multiple such shapes. Hence, I am looking for an interactive slice through option to see if there are any overlaps. Thanks,

04 February 2021 861 6 View

Can I project all raw motor imagery EEG data onto two spatial filters developed from training data?

Greetings RG community, I have been working on a pipeline for the classification of EEG motor imagery signals. This is currently being done on the Giga Science MI dataset with 52 subjects, using...

28 January 2021 6,947 2 View

How did you realize the MATLAB Monte Carlo simulation of underwater wireless optical communication? Source code sharing?

MATLAB Monte Carlo simulation is very common and important for UWOC. How did you realize the Matlab Monte Carlo simulation of underwater wireless optical communication? Source code sharing?

28 December 2020 5,411 2 View

How to use back-trajectory analysis (HYSPLIT) to assess air parcels at breathing/monitor height?

Hi there, I'm currently monitoring air pollution in Grenada, West Indies and as part of my project I have identified four scenarios in which I would like to use a back-trajectory analysis...

27 December 2020 730 4 View

What are the reliable open source software for finite element analysis?

I am interested to work on the finite element analysis of materials behavior during machining operations.

27 December 2020 5,750 18 View

Puncturing Turbo codes using comm.TurboEncoder?

I am working on a Turbo encoder decoder system for DVB. Wanted to puncture turbo code in encoder. I am using comm.TurboEncoder object/function in Matlab. Is there an option or way to get punctured...

22 December 2020 5,069 2 View

How To Determine Raster-Based Path Radiance?

I am working on aerosol retrieval using a radiative transfer equation with Landsat 8 OLI, and I am having difficulty determining the raster-based path radiance. I am using the formula by Felix C....

11 December 2020 6,662 2 View