I would like to know how to get the sensitivity result of different pH values from the i-V graph? I have used ZnO thin film coated on IDE array?

I would like to know how to get the sensitivity result of different pH values from the i-V graph? I have used ZnO thin film coated on IDE array.

31 December 2014 4,008 1 View

Can anyone suggest links to papers regarding " morphological investigation of the matrix of Zinc Oxide thin film"?

SEM AND FESEM associated with equation.

11 December 2014 8,559 0 View

Any studies regarding Photoluminscene (PL) analysis?

Can anyone please help me with a guide to photoluminscene analysis rearding ZnO thin film? Please attach any useful resources regarding PL analysis on ZnO thin film.

04 May 2014 2,911 2 View

Is the gold nanoparticle effective for DNA detection?

What is the optimum method to prepare gold nanoparticles for surface modification?

02 March 2014 8,626 3 View

Can anyone tell the role of XPS measurement for material study?

What are the information or data that can be obtained from XPS measurement?

02 March 2014 1,843 3 View

Can someone advise on reduction of grain size due to longer annealing time period?

I would like to know why did the grain size I obtain is reduced at longer annealing time period at fixed annealing temperature of 100oC?

01 February 2014 6,924 2 View

Anyone have experience with the coalescence of grain (ZnO thin film) at high annealing temperatures?

I would like to know why the grain crystal of ZnO is increased when treated with higher annealing temperature. I would prefer a mathematical expression associated with chemical equation between...

01 February 2014 4,406 4 View

AFM anaysis of ZnO thin film?

01 February 2014 7,369 4 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

Protein-aptamer gel electrophoresis help, please??

Hi, I have problems with running gel electrophoresis. I have tried agarose gel electrophoresis and native PAGE. I have two proteins, which have molecular weights of ~30kDa and ~180kDa and two...

03 March 2021 4,275 4 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

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

02 March 2021 5,433 5 View