How can an Undergraduate collaborate with Professors globally for research projects?

I am seeking to increase my experience by working on research projects and aiming to present them as papers

01 February 2021 3,800 4 View

Any Confrence on Building Materials or Sustainable Materilas?

please give any information about the Conference on Building Materials or Sustainable Materials

02 December 2020 4,640 7 View

Drying of PVA dissolved in NMP?

I am working on PANi/PVA self-standing films. For that I have dispersed PANi source i.e. emeraldine salt dispersed in NMP and ultrasonicated for few hours and the centrifuged to settle down the...

11 November 2020 831 3 View

Particle swarm optimization for ODEs?

I have a neural network with connectivity matrix defined in the second-order differential equation. I want to use particle swarm optimization to optimize the weight matrix for generating output...

25 September 2020 3,133 2 View

Does the crystallite size always decrease and microstrain always increase irrespective of type of dopant (trivalent or pentavalent) in TMDC crystals?

My host material is a p-type semiconductor and my dopant is an electron donor atom so what result should I expect for crystallite size and microstrain of the doped material from powder xrd of the...

09 March 2020 7,127 3 View

Can anyone help me with a protocol to isolate RNA from P acnes ATCC 6919?

IT is difficult to separate cell pellet from other sticky material

12 August 2019 8,158 2 View

Can anyone tell me about this error in Rietveld refinement?

I was doing Rietveld refinement for TMC material and got an error while running the program which is attached here in the form of image. Any help regarding this?

12 August 2019 5,720 12 View

Similar to Silver conductive paste which other metal pastes can be used to form contacts on TMC/TMDC crystals for fabricating devices?

If anyone can suggest with proper reference then it will be very helpful.

12 February 2019 9,724 2 View

Understanding density of states (DOS) for open shell systems in water splitting reactions?

Dear all I am trying to calculate DOS for water splitting reactions on semi-conducting metal surface by using QUANTUM-ESPRESSO suite of programs. Whenever the reaction intermediate OH and H...

31 October 2018 2,137 1 View

What is the role of Digitization in Oil & Gas field?

Now a daya we are listening terms like, Artificial Intelligence, Internet of things(IOT), digitization, that are going to ruin the next decade. In that aspect i want to know the significance of...

29 March 2018 5,618 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

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 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

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 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