What is the proper NSE model for a DNS plane Poiseuille flow solver?

Assuming two-dimensional flow, I'm trying to implement a code for a quasi DNS problem. There is no doubt that i should replace the velocities in Navier-Stokes equation (NSE) with its equivalent...

04 December 2020 8,304 3 View

How antibodies differentiate according to match every epitope?

How antibodies differentiate according to match every epitope , ie: how takes its shape as a monoclonal

10 October 2020 9,573 2 View

How to express Nano-fluid in conservation equation of Mass, Momentum and Energy?

How to express Nano-fluid in conservation equation of Mass, Momentum and Energy?

07 September 2020 5,903 1 View

How to set the velocity in Ansys Fluent as vibrating velocity or shaking movement?

during modelling of some instruments I need to set the velocity as shaking movement

26 July 2020 831 3 View

How much water does each desalination plant type produce and cost?

There are many types of water desalination plants; Reverse Osmosis, MSF, Solar desalination units, ........... etc. How much water does each desalination plant type produce and what is the...

30 May 2020 7,719 4 View

How I can create neural network model for simultaneous determination of mixture of two drugs?

I want to help me in creating neural network for simultaneous determination of two drugs. I make 26 mixture of the two drugs this is my inputs data, the spectrum of the mixture of the two drugs...

19 May 2020 10,005 3 View

I want to use principle component analysis using matlab to simultaneous spectrophotometric determination of two drugs ?

The attached file is matlab file contains matrix (A) for the absorbance of the two compounds, the first 9 column is for compound x and the last 10 column is for compound y matrix C for...

13 April 2020 5,031 2 View

Why fluorescamine don't exhibit fluorescence by itself?

it has groups that allow it to be fluorescent but it doesn't

10 April 2020 6,483 3 View

For einstein equation (E=MC^2) it means that what have mass have energy ?

but photon doesn't have or it is negligible and it could have huge amount of energy . HOW?

10 April 2020 3,545 14 View

Is there any measurement of Task Based Language Teaching (TBLT) perception?

Perception of TBLT is significant because perception changes the attitude and readiness to use something. But how to measue the perception of TBLT among high school English teacher.

24 February 2020 6,239 15 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

For modelling epoxy-based matrices (in composites), which model in ABAQUS is the most suitable, Concrete damaged plasticity or Drucker-Prager model?

I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...

28 February 2021 5,415 1 View

Can anyone share his experience regards Smoothing in origin?

I am working on TiO2 composite material and the results of XRD have a lot of small/junk peaks and while I apply a smooth filter in Origin then the other characteristics peaks disappear so anyone...

26 February 2021 8,183 3 View

How to calculate battery consumption for IoT device?

Hi, everyone I'm working on a privacy-preserving algorithm that will apply to IoT devices. So, I need to measure the power consumption by implementing this algorithm. Any suggestion, advice,...

25 February 2021 8,749 6 View

How vulnerable is water and wastewater infrastructure to cyber terrorism in an age of IoT?

Im looking for any papers, reports,articles, links etc on information on How vulnerable is water and wastewater infrastructure to cyber terrorism in an age of IoT.

24 February 2021 2,750 4 View

Can cells be reused after using WST 8/ CCK 8 from Sigma Aldrich?

Hi all, Can cells be reused after I have seed them onto 96 well plates and test them with cell counting kit at OD450 (CCK8) at 12 hours, wash them with PBS x3 and add new media and let them...

24 February 2021 5,072 1 View

How to constrain genetic algorithm input u?

My real system (buck converter) can only take an input of 0 to 1 (duty ratio) and I need to constrain the system so the controller action keeps within this bounds. How can I do this? The code for...

22 February 2021 2,125 3 View

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22 February 2021 9,932 11 View

Is it okay to mention you distributed your qualitrics study link through social media sites?

Just want to be clear and know it is okay to say I have distributed the qualitrics link through social media such as Facebook, Instagram and Twitter to ensure my target audience is reached in my...

21 February 2021 5,143 2 View