What is the best way to conduct meta analysis ?

24 November 2020 1,318 8 View

Previously some data I have uploaded in mendeley data base and it provide DOI number. Can I published same data with another journal.Please suggest?

Previously some data I have uploaded in Mendeley database and it provides DOI number. Can I publish the same data with another journal ? Please suggest. Is there any problem of plagiarism with...

27 October 2020 2,801 6 View

If a system is stable in each of the operating regions, can it be said that the system is stable for the entire operating region?

If an operating region is divided into a number of sectors and if it is shown that the system is stable in equilibrium point corresponding to each of the sectors, can it be said that the system is...

21 March 2020 8,816 6 View

How to incorporate random uncertainty within the A-matrix represented by a gain block in Simulink?

I have a Simulink gain block that houses the A- matrix of the plant and I want to add randomness into the parameters of A-matrix. How do I achieve that in Simulink?

05 December 2019 6,127 7 View

How can one characterize anti biofilm mechanism of any phytochemical at molecular level ?

I have seen the antibiofilm effect of a phytochemical. It disrupts EPS but I want to know the mechanism of that agent at the genetic and molecular level . What experiments should I employ?

19 November 2019 1,139 5 View

What non-polarizing beam splitter should I use to split reflected light, but not the incoming one?

I am making a polar moke setup and need a non-polarising beam splitter which splits the reflected light but not the incoming one. I would be grateful for any suggestion regarding model number/...

14 November 2019 5,868 3 View

How can I ensure the stability of a MIMO system if all the individual subsystems are BIBO stable ?

If I have a MIMO system with a number of subsystems with moderate amount of coupling sensitivity and if those individual subsystems are BIBO stable then under what conditions the whole system can...

15 June 2019 1,363 4 View

Why over melted tracks (in laser remelting) arises with an increase in laser power while the increase in temperature is marginal?

In laser remelting of thermally spayed ceramic coating, an increase in laser power from 400 W to 500 W shows a marginal increase in temperature. However, the tracks shows a signature of over...

17 March 2019 2,354 4 View

Why does the inner radius of a Laguerre-Gaussian(02) beam go to zero at higher Laser energies?

I am doing some measurements using an LG02 beam and I find that the inner diameter is decreasing with increasing beam energy. This has already been seen. This means that the valley of the LG beam...

14 July 2018 8,939 9 View

How to mathematically write " |G(s)| < 1 at all frequencies " ?

I want to include a condition for the transfer function G(s) which is equivalent to the statement mentioned above inside inverted commas but I am not able to describe it mathematically. I was...

07 June 2018 4,379 16 View

SDS page software for analysis?

I did sds page to determine the difference in protein expression between 3 types of vaccine , but i don't have scanner or densitometer available. . so i wonder if there is a software to analyze...

02 March 2021 6,270 3 View

How to define and get results (stresses) for certain points of a model in abaqus, using python? When the size of the model changes?

I want to do a parameter study of a aixsymmetric cylinder in Abaqus. I want to create several jobs where I get the stresses for 3 different points in my model. These points are defined. I wrote a...

01 March 2021 10,078 1 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How relevant is Mini slump cone?

for all the rheology researchers, my question is, how relevant is a mini slump cone (smaller than a standard 50 cent rheometer). currently based on testing, the thickness of slumped material is...

26 February 2021 3,668 1 View

Stress/strain tensors decomposition ???

25 February 2021 6,760 1 View

How to reduce residual stresses in MD simulation?

I am working on a preparation of representative polymeric structures of some popular polymers, such as polyimide or PTFE for MD simulation, during which a single nitrogen or oxygen atom will be...

24 February 2021 8,105 3 View

Suggestions for occupational stress surveys?

I am currently writing a masters thesis on reasons for occupational stress in the early childhood classroom, and want to include a short survey assessing participants work-related stress levels. I...

24 February 2021 8,678 2 View

Must a control group to be in the same semester that a experimental group for a study in education?

Hi everyone, I'm researching about mobile learning in higher education. Due to the small number of the students in the semesters, I cannot have a experimental and control group together. I'm...

22 February 2021 3,653 11 View

The most suitable method to calculate the stress intensity factor in the presence of contact between the crack lips?

I'm trying to study cracked structures under a compressive load taking into account contact between the crack lips. I would like to know if the method of extrapolation by displacement remains...

21 February 2021 8,694 4 View

Looking for advices and tips to improve the staining and the gating strategy in human blood?

Hi, I am staining a human blood with CD19, CD3,CD14 and CD16. My gating strategy in FlowJo goes like this: - First, I gate a general population SSC-A VS FSC-A => Then gate for single cells, =>...

21 February 2021 5,724 4 View