Stability and assay of drug dissolved in acetone?

Product Collomack is contains salicylic acid that dissolved in volatile solvents such as ethanol and acetone. Each 1g of solution contains: Salicylic Acid 0.1g( Acrtic Acid 99% , Docusate sodium,...

16 September 2020 7,496 3 View

[RT-PCR] Which one should I amplify, the complete mRNA or CDS?

I want to use one step RT-PCR to amplify human RB1 gene (mRNA-->cDNA). When I looked at NCBI nucleotide database (NM_000321.2), the gene has CDS on it. Which one should I amplify, the complete...

05 January 2017 5,224 4 View

Which one of SDS-PAGE and Native-PAGE i should choose to analyze enzyme related resistance of insect?

Dear all, I want to analyze enzymes related resistance of insect (i.e. Carboxylesterase, Acetylcholinesterase, Esterase, Glutathione S-transferase, Mixed Function Oxidase) by electrophoresis, but...

02 March 2016 8,308 3 View

Can anyone help me to find the suitable methodology to analyze enzyme?

15 February 2016 8,641 3 View

Any other simpler extraction method other than Head Space Extraction method of bread crumb?

I want to analyze the volatile compounds in bread crumb. Mostly, the papers i have read were using Head Space Extraction Methods. Please suggest me a simpler extraction method. Thank you.

15 November 2014 9,939 4 View

How to do time scale in CFD simulation?

If we want to simulate long period case, we must use time scale to reduce our simulation time. But, I still dont understand the effect of NS Equation. How is the effects?

12 September 2012 8,431 1 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

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