How to export ZEN 3D time series?

I want to export 3D time series movie from ZEN. I found that I can only export one 3D image with its X or Y rotation instead of 3D-time series? I tried to use Fiji with the function of Z...

07 February 2021 5,365 1 View

HPLC separation for methyl salicylate, camphor, thymol and menthol?

I have been recently trying to develop a method to separate the above compounds. Most methods tried were adapted from literature using RP C8 or C18 column with ACN/MeOH and buffered water at pH 2...

28 December 2020 4,426 6 View

How to extract the different components at a specific frequency between two spectra?

Dear everyone: Hello! Sorry that my question may take up your valuable time. Recently I have a technical problem in the data processing. We have conducted a series of wind tunnel tests in order...

18 December 2020 8,847 2 View

Has anyone extracted plasmid DNA from the Dmp1-GFPtopaz plasmid?

I just bought a plasmid from addgene, the name is DMP1-GFPtopaz. However, I could not extract the vector DNA by using Qiagen DNA purification kits from the bacteria. the bacteria growth was very...

05 November 2020 2,458 3 View

May I know is Triple Negative cell line MDA-MB-468 is auto fluorescence ?

I am doing immunofluorescence using MDA-MB-468 cell to determine ICAM-1 and E-cadherin with Santa Cruz Biotechnology ICAM-1 (G-5) mouse anti-human (Primary antibody), Santa Cruz Biotechnology...

27 August 2020 1,641 4 View

Can we use pig imune serum to perform a passive immunization in mice?

We have vaccinated pig with antigens and then, we would like to know whether we can use mice to perform a passive protection assay by using the pig immune sera. Do you know pig macrophages can...

15 April 2020 2,510 2 View

How to statistically compare two different measurements for the same factor in a logit regression?

My key independent variable in my regression (logit) is the product's degree of spanning. I have two different measurement methods for this factor. And how can I statistically compare?

10 April 2020 3,679 3 View

Where is freestream velocity used in the noise prediction of helicopter rotor in forward flight condition with an observer fixed relative to rotor?

I am not so clear the use of freestream velocity in FWH equation when helicopter rotor was in forward flight condition and observer position was fixed relative to the rotor. The description of...

21 March 2020 8,631 3 View

Can you lyophilize micelles with hydration media such as PBS and HBS?

Many thin-film micelle formulation protocols use PBS and HBS as hydration media and involve a lyophilization step. When they use the products for in vivo treatment, they redissolve the lyophilized...

27 January 2020 4,964 2 View

Should drug encapsulated micelles solution clear out after PBS hydration?

I have been using the thin-film method to encapsulate drug with DSPE-PEG5K. After obtaining the thin film, I added 2ml PBS for hydration. After a short sonication to help dissolve the thin film,...

15 January 2020 6,502 3 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

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

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

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View