How long time should we wait for editor decision on a manuscript?

Some editors keep a paper for a long time, more than 6 months or a year, without a decision. So I ask how a paper takes a long time like that for the review process and What the best way to...

13 August 2020 5,797 3 View

My project is about creating an energy efficient routing protocol for Wireless Sensor Networks. I wanted to ask is Omnet++ better for this or NS2/NS3?

My project is about creating an energy efficient routing protocol for Wireless Sensor Networks. I wanted to ask, is Omnet++ better for this or NS2, NS3?

12 May 2019 3,080 0 View

How to check the adsorption of congo red dye by using uv-spectrophotometer ?

i am using Layered double hydroxide as an adsorbent.

11 April 2019 4,076 10 View

For organizational performance questionnaire?

i need a questionnaire for organizational performance using Balance score card for SMEs?

07 May 2018 4,451 3 View

No title

22 March 2018 1,316 3 View

How to grow polyaniline nanofibres on polyurethane sponge with and without CNT coating?

27 January 2016 5,566 2 View

Number of studies in STATA meta-analysis

What is minimum number of studies needed to do meta-analysis. I am trying to do meta-analysis using STATA (metandi, metan and midas command) for 4 studies. It is giving error. Is there a rule for...

01 January 1970 4,208 3 View

Capacity mechanism in power systems.

Is the capacity mechanism in power systems directly related to renewable energy?

01 January 1970 5,803 5 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

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 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

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

Concrete compressive strength databases?

I am looking for datasets similar to this one: http://archive.ics.uci.edu/ml/datasets/Concrete+Compressive+Strength I am looking for concretes with different types of aggregates (Recycled,...

27 February 2021 6,801 3 View

Zno nano particles colour changed from white to grey in process of calcination any suggestions?

In the formation of Zno nano particles process, after drying at 120 degree C, my zno nano particles are completely white but when i calcine it for 450 degree C it converts into grey colour. i...

26 February 2021 2,435 4 View

Compute for the total volume of concrete needed for the concrete pouring of the foundation including its column up to NGL only as shown in the plan?

Looking for the quantity of cement, sand, and gravel of footings and columns. Thank you!

25 February 2021 3,092 2 View

Why there are two peaks while using the mie plot of Silver nanoparticle?

Hi, I am trying to learn the theoretical modelling of silver nanoparticle using the Mie scattering theory. After that, I discovered a software named Mieplot developed by Philip Laven, where it...

25 February 2021 7,493 6 View

How can misfit between business requirents and ERP system business process be reduced?

One main reason for failure of most ERP implementations is the misfit between business requirents and ERP system business process be reduced. How can the misfit between business requirents and ERP...

22 February 2021 5,709 5 View