Post evaluation of close range photogrammetry experiments ?

I am performing a simple close range photogrammetry test and comparing outcomes of photogrammetry tools such as VisualSFM, Meshroom, Colmap etc. Kindly advice, what post evaluation tests/ criteria...

13 February 2021 6,410 3 View

How to define two phase change materials with different operating (boussinesq) temperature in cell zone conditions of FLUENT?

Hello, i am trying to simulate two PCMs in a domain. I assigned their material properties in materials tab. However, when i go to cell zone condition, i can only put one value for boussinesq...

04 November 2020 3,943 3 View

Can we use PEG 400/600 in Dissolution medium, at what level of % ?

Surfactant aid in release of poor soluble drugs but in some cases discrimination is compromised. Can we use PEG if it gives better results in terms of release and discrimination power of...

21 September 2020 6,907 4 View

What is the best way or source to search for the Innovator of a drug product?

In Pharmaceutical professional fields such as Regulatory Affairs or Product Development it is of much importance to know the innovator of a product for obvious reasons. But it is not a very simple...

26 April 2020 7,475 1 View

NH4:NaOCl mixing ratio of 3:1 is mole ratio or the mass ratio?

18 March 2020 6,847 1 View

How to make nutrient broth to grow rhizosphere bacteria in it? It will be good if i get a robust protocol?

i want to grow rhizosphere bacteria on nutrient broth and subsequently check their growth through OD. I need a robust protocol that can tell me all the details about conducting this experiment.

23 January 2020 4,734 3 View

How to calculate the cross polarization discrimination when given a 2x2 channel of a dual-polarized antenna?

If I have a 2x2 channel matrix with all channel coefficients being complex. I am using this model for a dual-polarized antenna. In order to use this model, the XPD should be calculated which is...

23 December 2019 1,568 4 View

What could be the possible reasons of non-significant G x E interaction across normal and late sowing date?

I have conducted an experiment on wheat crop to observe the response of different traits under normal and late planting dates.

27 November 2019 480 3 View

I'm working to find the document similarity among different news articles. Can I use cosine similarity measure and word2vec together ?

After extracting news from different news websites, I need to find the similarities between them. Which are the best techniques I can use for finding document similarity ? I'm planning to use...

24 October 2019 3,512 3 View

Is that OK to prepare TE buffer at pH 10?

Dear Researchers, I would like to know your suggestions for the question. I am dealing with biological nanopore and for this I need TE buffer of pH 10? I have read that each buffer have its own pH...

13 June 2019 6,892 5 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View