Scientists should disclose their failures.... Why?

04 May 2017 973 5 View

Can we measure DTF analysis through ASAP 2020 using N2 gas in place of AR?

I have used ASAP 2020 and obtained all isotherms except DFT with an error; * The analysis gas (N2) does not match the model gas (AR).* The analysis temperature (77.298K) does not match the model...

09 October 2016 4,807 5 View

What is difference between wet chemical, co-precipitation and chemical precipitation methods; Solvothermal, hydro-thermal and Sol-gel methods?

Dear researchers, Please explain the difference between above-said synthesis methods. Thanks

09 October 2016 1,298 1 View

What is meant by diffraction, refraction, reflection and deflection with respect to XRD?

Please give the answer in regard to X-ray diffraction. Moreover, diffraction is done due to electronic cloud or interatomic spaces?

08 September 2016 8,447 0 View

How can we say that either this research is original or not?

08 September 2016 8,681 8 View

What is the Best software to manipulate XRD data for analysis?

Dear Researchers Can anyone tell me the best free software to manipulate XRD data of Nanoparticles for their analysis. Moreove, how we can calculate hkl values of each peak? How curve fitting and...

05 June 2016 7,673 5 View

How will you place the co-authors name order in research paper?

If a no. of researchers, let's suppose 15-20, are contributing for a research paper then how we can say that which researcher's name should be first and which researcher's name should be at last....

04 May 2016 4,347 2 View

Prep of WO3 NP's?

Recipe: Sod. tungstate dihydrate Sod. Chloride, Hcl Solution After stirring the above-said solution, greenish colour in obtained as mentioned in literature. But I am following same recipe but does...

03 April 2016 7,860 0 View

Calcium Phosphate NanoParticles (CPNP's); For oral drug delivery system or parenteral system?

I have made CPNP's and loaded a drug. I have checked drug release pattern in PBS pH 4.5 and 7.4 that states in PBS 4.5 most of the drug is released but in PBS 7.4 shows sustained release drug...

03 April 2016 2,734 5 View

How Scientific Work can be Judged, either original or not?

If a young researcher does research on a specific topic and completes all formalities regarding prep, characterization, activity, application etc honestly with enthusiasm. After this he submits...

03 April 2016 2,121 7 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

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 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

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 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 to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View