Can anyone suggest papers in the hybrid auto-mata area that models cyber-physical systems in power systems?

Most of the hybrid automata papers target formal verification of the systems. I am looking for papers that are solving optimal response problems that propose optimal control in power systems under...

07 February 2021 5,233 1 View

What is the recommended age limit for primary posterior capsulotomy in pediatric cataract surgery?

In our centre, we are doing PPC even for older children upto 10-12 years of age and there seem to be no harm, rather beneficial and good outcomes. Please share your experiences.

27 December 2020 4,268 6 View

Increase coercivity with device size (multi-domain) ?

I'm working with magnetic material particularly CoFeB. I notice a weird pattern. I see that my coercivity increases with device size. The device is multi domain and contrary to what I'd expect....

09 December 2020 1,577 1 View

Software for L x T mating design analysis and heterosis estimation?

Kindly suggest the name of free softwares available for LxT analysis and heterosis estimation in crop plants.

22 October 2020 1,744 10 View

I have performed XRD on Fusion zone of 316L stainless steel as well as incoloy 800. Why only one or two peaks are showing?

I am facing problem as only one or two peaking are coming while performing XRD on Fusion Zone of 316L SS and alloy 800. I want to know where i am committing mistake.I have attached the XRD image.

07 October 2020 6,205 3 View

Please suggest the name of important and free softwares for attractive NJ tree, dendrogram and PCA diagram?

I would like to do genetic diversity analysis. Kindly suggest the name of important and free softwares for attractive NJ tree, dendrogram and PCA diagram?

30 September 2020 4,684 7 View

Band decomposed charge density using quantum espresso ?

Dear sir/mam Greetings for the day ! (1). I am using quantum espresso(QE) to calculate band decomposed charge density. To my knowledge, the kpoint at which we want to calculate the charge...

21 August 2020 1,095 2 View

How to find out the Compund Average Annual Publications Growth Rate (CAGR) in Bibliometrics ?

I need an explanation with example and calculation.

30 July 2020 8,765 1 View

What is the best graph based database for storing complex graphs from diverse domain?

This question is related to making inferences from a complex graphical model. Graph databases are used to store and query the relationship between nodes in a graph. We need an open-source graph DB...

18 June 2020 5,903 3 View

Is rationality normative? Can rationality be naturalized? Is rationality depended on normative conditions, or is it independent of normativity?

Rationality is itself an elusive term. There are debates on the definition and criteria of rationality. The primary assumption of the naturalized and non-naturalized rationality on normative...

05 May 2020 1,095 78 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 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

What is Flat Lens Antenna?

28 February 2021 5,433 3 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 3 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

What are the application of Fixed points thoery in Chemistry.?

It is said that fixed point theory has lot of applications not in the field of mathematics only but also in various areas. So I am looking for applications in Chemistry only..

26 February 2021 3,533 1 View

Why do the air flow results vary totally when adding scalar in CFD ?

Dear All, We are using Autodesk cfd to calculate the air flow in a single sided naturally ventilated room, where air flow depends only on buoyancy due to temperature difference between inside and...

25 February 2021 9,602 4 View