How to define custom boundary condition between particle and wall in comsol multiphysics?

I was trying to incorporate stick-slip boundary condition between particle and wall. COMSOL is having a stick and bounce model for that, but it is not suitable for my case. Is there a way I can...

23 December 2020 5,883 1 View

Where can I get SAR and Landsat dataset for floods in india?

I am in need of flood satellite images (both SAR and Landsat). Where can I get these images for floods in specific. Is there any archive which specializes in flood related satellite images?

20 December 2018 9,260 9 View

Is modulus of rigidity which is also refered to as shear modulus G different in different directions?

Gxy, Gyz, Gzx are different or they are all the same and my notation makes no sense for a given material.

07 January 2018 3,871 7 View

Can get negative reflection for thin film sample using uv vis spectroscopy?

Is it correct to get negative reflection while using R=1-(A+T)is it correct if so kindly explain?

02 January 2018 8,939 5 View

How to calculate reflectance using absorption or transmittance spectra?

How to plot reflectance graph from absorption/transmittance graph taken from UV-Vis spectrophotometer for thin film?

29 December 2017 5,712 6 View

How to calculate atomic weight percentage(at.wt.%)?

How to calculate atomic weight percentage for chemical. I don't know kindly help

20 December 2017 2,689 12 View

What is the reason for seedlings tip drying in the tissue culture conditions?

Dear Sir/Madam, I am growing citrus seedlings of different crosses in MS culture medium both liquid and solid. Growing conditions are 27 degree Celsius and light period 8h light and 16h dark....

22 August 2017 6,249 6 View

How can we Show that a set of axioms are independent?

01 May 2016 2,293 1 View

Please suggest a protocol for performing Annexin V FITC/PI staining assay on Hela cells

I am trying to perform Annexin V FITC/PI staining on hela cells to study apoptotic effect of some synthesised compounds. I'am using BD bioscience kit and they have protocol for adherent cells...

22 January 2016 8,759 2 View

Is it possible to fractionate the crude extract of protein using chromatography?

01 July 2014 8,720 4 View

Is it harmful to breed for Cre Homozygosity initially?

Hello, I am currently using a Cas9 knock in system that will be expressed in the liver. To do so STOP codon fl/fl Cas9 KI mice were bred with Albumin-Cre mice to generate heterozgous pups, that...

24 February 2021 5,759 3 View

How we can measure Kemp % in wool without using of benzene?

Would you please let me to know about the methods for measurement of medullation and Kemp % on animal? My problem is that the wool sampling and sending to laboratory is not possible. So I would...

21 February 2021 7,260 4 View

What is the difference between JCR impact factor and Science Citations index impact factor ?

If a journal Impact factor in SCI But no impact factor as per Journal citation reports . Is SCI valid

14 January 2021 325 5 View

Can you advise reference publications/standards on characterizing animal genetics research and development activities, and the outputs it generates?

I am doing semantic analysis of science and grey literature publications in the field of animal genetics and breeding. I have a standard dictionary but I am not sure if it captures the state of...

31 December 2020 4,924 3 View

SAS code for a "Split-plot in time" (based on CRD design)?

Dear all, I want to analyze a factorial split-plot in time using SAS. Factorial Experiment using Completely Randomized Design (CRD); Factor A: treatments (a1-a4) Factor B: harvest time,...

28 October 2020 3,515 4 View

What are the genetic/physiological differences between deep water rice cultivars of North-Eastern India from that of South East Asian Countries?

Deepwater rice cultivars found in various regions around the world have their own differences. Please mention how the deepwater rice cultivars of North-Eastern India varies from that of Southeast...

23 October 2020 1,333 3 View

Software for L x T mating design analysis and heterosis estimation?

Kindly suggest the name of free softwares available for LxT analysis and heterosis estimation in crop plants.

22 October 2020 1,744 10 View

Rapid color change in fishes?

I have noted dramatically change in color on the body of some marine fishes. For example, I saw a dramatically change from a "intense-yellow" color to "brown" color (normal color), just in one...

19 October 2020 2,717 6 View

What statistical analysis can I use to select individuals from a population of a dioecious species?

I have a population of a dioecious species with significant phenotypic variation and want to select individuals from this population. What statistical methods can I use to perform multi-trait...

11 October 2020 598 12 View

Can anyone suggest the Plagiarism check software which works 100% free?

Dear all, Please suggest the plagiarism checker software which is 100% free and also don't have the restriction of word limits.

29 September 2020 9,503 5 View