Test problem for PSO in WSN ?

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How can I calculate the rdf of water molecules around 'Na' ions that are closest(adsorbed) to the nanoparticle(solute)?

Hi, I want to calculate the radial distribution function for water molecules around the Na+ ions adsorbed on the surface of a spherical nanoparticle using the gromacs trajectory dynamically? For...

28 February 2021 5,650 1 View

How to include or insert the value of LSD (limit of standard deviation ) in an excel graph ?

Please, can a colleges tell me how to include or insert the value of LSD (limit of standard deviation ) of the statistical analysis in an excel graph both (column and line graph)?

04 June 2020 3,835 3 View

Equipment for nano coating on a fabric?

I want to coat the cotton fabric by nano , can any one suggest the required equipment for that purpose.

26 April 2020 9,214 6 View

How can i set the computing power of UAV nodes in NS3 simulator?

I'am new to NS3 simulator and i need to know some basic configurations of the nodes. I'am working on UAV networks and i need to set the computing power of UAVs. How can i do this in NS3?

22 March 2020 7,655 6 View

How to solve the issue of likert scale responses in a behavioral survey?

Hello all, Thanks a lot for taking out time to read and respond to the question. So, I have designed a behavioral usage survey with a question that captures technology use (independant...

16 March 2020 772 6 View

What is the yeild of basil Seed Essential oil? and How it can be extracted?

How much essential oil content in basil seeds? Please answer.

04 February 2020 6,460 7 View

What is a multi-label classification and how to use it on classifying text documents?

I want to know how multi-label classification work in detail. At the same time, how does the confusion matrix for multi-label classification is constructed? How does the performance measures such...

28 December 2019 8,065 3 View

What are the latest areas of research in English language teaching using AI or machine learning?

Looking for latest research done in ELT using AI and machine learning with focus on LSRW skills.

07 November 2019 8,217 2 View

How to create Multi label confusion matrix using actual data and predicted data?

I do have Actual_data which consist of 6 documents and 3 classes (c1,c2 and c3) and Predicted_data with 6 document and 3 classes (c1,c2 and c3) in the form of matrix. The first column is for...

04 September 2019 5,244 2 View

What are best softwares for 3D bio-mechanics modelling?

I want to create a 3D model of human Shoulder for analysis purpose, Kindly suggest some good software's for modelling and analysis.

27 January 2019 4,969 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Discrete Phase model (DPM) particle break-up has particle size limits during particle tracking?

Hello, I am currently working on simulating water droplet partciles in a closed room. When I use uniform particles, without "particle break-up", I can carry out the simulation without any problem....

02 March 2021 3,053 2 View

How can I integrate a routing protocol in a tiny device (e.g. Raspberry Pi)?

Hi Community, I'm facing the issue of integration/compiling a new routing protocol in a WSN simulator. The final goal is to successfully add, configure this routing protocol in hardware devices...

01 March 2021 9,332 6 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

How to model the battery pack in PSIM or PSCAD?

Hello, I have simulated a single battery cell using Thevenin equivalent circuit. For a battery pack, I have a large number of cells connected in series and parallel connections. Is there any way...

28 February 2021 2,116 1 View

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...

28 February 2021 6,282 9 View

How to improve and implement WBAN MAC and Radio modules under Castalia 3.2 ?

Hello researchers, Hello Castalia3.2 researchers I am a beginner with Castalia, I work on optimization of RFID systems used in wireless body networks. I simulated a WBAN with 10 nodes and one...

28 February 2021 400 1 View

How to find the right number of integration points in second order 3d finite elements?

I am familiar with finite element simulations and numerical schemes like the Gauss Legendre quadrature. I also know that the Gauss integration yields exact values for polynomials up to degree 2n-1...

27 February 2021 6,818 3 View

High aspect ratio hexahedral mesh optimization solver?

I am interested in evaluating mesh optimization solvers that converge to high aspect ratio unstructured hexahedral grids. In other words, I am interested in a solver that optimizes warpage,...

26 February 2021 7,279 2 View

Novella Bartolini

Is this a theoretical or practical question?

In theory, coverage can be measured at the intersection of sensing circles only, if they are covered the entire area is covered, while and connectivity may be implied if the transmission radius is large enough (larger than twice the sensing radius).