How to determine concentration of each solute in a solution?

I have 3 drugs mixed in a solution coming out from a microfluidic device. I know the concentration of each drugs at inlet. If I have absorbance data of each inlet drug solutions, how to estimate...

13 October 2020 898 3 View

How I get more thin layer of graphene in electrochemical method?

I make graphene by electrochemical method, in this I use ferrous sulphate for separate the layer of graphite. But I want more thin layer of graphene. So can you suggest a optimum concentration of...

10 September 2020 6,440 4 View

How I can increase the quality of graphene?

10 September 2020 4,733 10 View

Does any FPGA contains DEMUX in side as basic building block as it has LUT?

I have written code for DEMUX and it is synthesizing it with LUTs only and it is not taking DEMUX into consideration while synthesis. why? I am using xillinx zybo board and synthesis with vivado...

10 April 2020 1,235 3 View

What is the internal mathamatical process for conv1D function of keras?

29 March 2020 9,874 3 View

What are Different optimization algorithms for Convolutional Neural Network?

I wanted to implement the whole CNN structure on FPGA. so optimized Algorithm is necessary for optimized hardware

14 November 2019 2,822 3 View

How to design simple artificial nueral network in matlab without using Matlab Predefined Function?

i don't want to rely on Matlab Predefined Function, i want to make it with userdefined Function

21 August 2019 8,987 3 View

What is (dissolved) oxygen concentration found in cell culture media?

Hi, I wanted to know concentration of (dissolved) oxygen in (mg/L) in cell culture experiments in standard incubator condition. Your help will be very much appreciated. Thank you.

04 August 2019 8,131 2 View

How do you clean your microfluidic devices?

Hi all, I am cleaning my microfluidic devices using these steps: 1. manually perfusing ethanol 2. manually perfusing PBS 3. Keep in desiccator for drying 4. UV under culture hood for 30...

25 July 2019 2,918 3 View

Plz can anyone suggest mol biolab in INDIA which is working well on CRISPRcas System in plants wthquality publica'ns & well expertise team?

I want to get trained on latest gene editing technology like CRISPR CaS System on plant genome. Please can anyone suggest molecular biology lab in INDIA which is working well on CRISPR cas System...

20 November 2017 9,450 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

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

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View