How to prevent the precipitation of nickel oxalate in solution so that there is dopagen?

15 July 2018 2,309 2 View

No title

I have Plant extract in different Solvent, I would like to combined it with antibiotics in different concentration and then i would like to take antimicrobial activity of it how would i make...

02 May 2018 2,269 6 View

How to propagate & concentrate the prophage after induction with mitomycin C?

12 February 2017 4,966 4 View

Increase in Papp with concentration?

01 June 2016 3,462 3 View

Can someone advise on connecting triaxial rosette strain gauge to miniature data logger with winston bridge for measuring stress of rotating impeller?

If you know the answer please elaborate it with figure. And also provide list of equipment used for that purpose

27 August 2013 5,956 7 View

Why after derivatized are the beta-blocker peaks eluting at the same retention time on GC? Does anyone have an explanation?

solutes: atenolol, propranolol and metoprolol derivatizing reagent: hexamethyldisilazane (HMDS) stationary phase; poly(5%phenyl+95%dimethylsiloxane) Detector: FID

14 August 2013 7,298 3 View

How to remove CHAPS from my sample?

I'm currently analysing proteins from S.cerevisiae, and while analysing it by ESI and MALDI the CHAPS peak keeps appearing. I already cleaned the samples with Chlorophorm/MetOH protocol. Is there...

17 October 2012 983 8 View

Is there any impact of salinity change in oceans on global climate or circulation ?

It is believes that 70% of the earth is comprised of oceans and hence they have a bigger impact on global earth's climate than land. Ocean's density is mainly governed by 2 main parameters...

01 January 1970 6,785 11 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

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

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View