How to change zinc stearate powder to liquid?

I am working in powder metallurgy process. During compaction I have faced material deposition in die wall. I have got a suggestion to use zinc stearate as a die wall lubricant. I received zinc...

03 February 2021 5,564 5 View

Does anyone has a working protocol of sample preparation for doing NMR for G-quadruplex formation in presence of a specific Metal Ion ?

I want to do NMR for my G-quadruplex forming Oligonucleotides in presence of a specific metal ion. Our lab is new to this topic and no one in our lab has experienced about this.I have tried using...

17 March 2020 8,355 2 View

Can biosynthesised nanoparticles be lyophilized?

I am working on the biosynthesis of nanoparticles from actinomycetes. I need to know whether the synthesized nanoparticles be lyophilized to use for further applications?

23 February 2020 3,330 3 View

Miss classification in Image Binary classification?

I had Trained data of various images of truck tyres using the CNN model to classify whether the image is a good tyre or Bad tyre. When I am giving non-tyre image to my model, the model is...

10 February 2020 2,609 3 View

Fatal error: Atomtype CG3C51 not found -Gromacs?

While running protein-ligand complex md simulations after running genbox -cp complex_newbox.gro -cs spc216.gro -o complex_solv.gro -p topol.top i am getting error like.. Fatal error: Atomtype...

07 November 2019 439 3 View

How to modify silica nano particles before adding to PMMA solution?

18 March 2019 214 4 View

How to run deep learning algorithms on neo4j?

I had done semantic similarity to identify duplicate questions in data set using LSTM networks in python jupyter notebook. Now i want to do this task on neo4j to build knowledge graphs.

23 January 2019 3,297 3 View

Would like no know Ozone transfer rates into filtered water ?

I have a ozone generator 500mg/hr capacity i want to achieve 2ppm of dissolved ozone in 10 litre water can how much is the transfer rates of ozone & how much time it will take for the...

05 January 2019 8,104 2 View

What bioinformatic tools can I use to identify probable hnRNP regulatory sites in mouse GOI mRNA?

I am looking at alternative splicing in mouse mRNA and would like to identify if there are any heterogeneous nuclear ribonucleoproteins (hnRNPs) binding sites that influence the splicing events...

04 December 2018 4,331 2 View

What are the minimum requirements to setup a Gait lab for research purpose in an institute with optimum cost?

I want to setup a Gait Lab for my research work. So I need help for requirements of gait lab. i.e., i) How many cameras required and which company? ii) Force plate company, iii) Reflective...

18 September 2018 9,677 2 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

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

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View