Green marketing or branding in specific industry?

Dear researchers in marketing and consumer behavior studies, I am in middle of a dilemma, i must choose my dissertation title but I don't know in which field should I work? personally I prefer to...

11 November 2020 297 7 View

How in photocatalytic process, we can calculate the irradiation intensity of the 200 W tungsten lamp at the catalyst surface in mW/cm2 ?

We use 200 W tungsten lamp as source of light for degradation 20 mL methyl orange solution (10 ppm). How can calculate the irradiation intensity at the catalyst surface (mW/cm2)?

30 June 2020 5,226 18 View

I have imported 3d cad from catia into abaqus, but it is not integrated in abaqus. how make it integrated?

I have imported an 3d model from catia into abaqus, i used rectangular pattern in catia but in abaqus it was not integrated, it was 3 separated parts. when I exert force in abaqus the patterned...

27 February 2020 8,038 4 View

What is the reason of forming concentric circular pattern in the interferometric particle imaging?

Hi everyone, I'm working on the interferometric laser imaging for droplet sizing and sometimes I see some concentric circular pattern in the main interferometric pattern, especially when the light...

11 December 2019 1,905 2 View

I am analyzing a rectangular beam under torsion in finite element software abaqus, when I make the mesh finer I receive wrong result,why?

when I use mesh size 0.001 the finite element results resembles theoritical results as I get 6.28 radians torsion angle( due to the exerted moment )that was obtained by theory before.but when I...

27 September 2019 6,796 7 View

Water-soluble cupric oxide nanoparticle syntesis?

Hello dear colleagues Unfortunately, I got into trouble in the synthesis of copper oxide-soluble nanoparticles. It is insoluble after synthesis. Please tell me your guides for my question and send...

01 July 2019 7,609 4 View

How we can investigate the resistance of AlN thin films is good enough to get a high piezo property material?

Hello, I would like to ask the possibility of failure piezo properties performance of AlN thin film deposited by reactive sputtering? I have good ellipsometry, XRD & SEM results but poor...

20 June 2019 7,930 4 View

Publishing one concept with two different approaches in two different journals?

Hi, Can someone help me with my question? I want to publish the results of our work once with a Marketing Approach in one Journal ( without Review) and second time with more scientific Details...

21 August 2018 6,547 8 View

What is the optimal size range for biofilm carriers in anaerobic digestion process?

The different biofilm carriers show a key role to enrich methanogens as well as to prevent the microorganisms from being washed out in the effluent. Therefore, biofilm carriers in anaerobic...

18 August 2017 1,894 2 View

Probability density function (PDF) of photovoltaic (PV) generators?

30 April 2017 224 6 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

What is involved in morphological changes of SEM images of a substance?

In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...

01 March 2021 1,960 4 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

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 View