Hi everyone, I completing my dissertation, would you mind completing my online survey?

Hi all, I am working on Millennial's perception towards sustainable luxury perception. My survey only takes few minutes to complete. I will highly appreciate if you could complete it. It...

02 May 2020 1,535 4 View

Does sustainability improve how a luxury brand is perceived?

I am looking for some papers, journals that show that can help me for my literature review.

26 April 2020 5,045 4 View

How can I observe my bacterial pellet after a centrifugation of a low concentration suspension ?

Hello, I'm currently working on DNA extraction from E. coli suspended in PBS. I'm working with concentrations ranging from 102 CFU/mL to 105 CFU/mL (and 108 CFU/mL as a positive control) and I...

02 March 2020 7,522 14 View

A qualitative research : phenomenology or grounded theory ?

Hello, I am currently conducting a thesis on "what do general practitioners think of their e-reputation?". I conducted 4 focus-groups so far and would like to analyse the data collected with N...

05 February 2020 2,981 5 View

Has anybody already managed to create stable water in ethyl acetate emulsion? Which surfactant did you use?

I am trying to do water in ethyl acetate emulsion. The water droplets fastly coalesce even with Span80 surfactant. Has anybody tried to realize that? Thank you for your help

16 October 2016 8,477 2 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 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

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

Is there a method of determining feed digestibility without the need to re-pellet the feed?

I am aiming to determine the ADC values of a commercial fish feed, but I do not have a steam pelleter or extruder available to me. Ideally, the pellets could be coated with some inert marker....

28 February 2021 7,967 3 View

Can Ethovision store the generated data and video recordings directly to NAS system?

The size of data generated by Ethovision is huge. Having NAS system for data storage seems to be a good option, I am wondering whether Ethovision can directly store the data to the NAS system...

27 February 2021 6,350 2 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View

Are there methods for automatically mapping floodplains, fans and terraces?

I want to map these river geoforms with as little subjectivity as possible. I have a high resolution DEM generated by drone data.

22 February 2021 7,800 3 View

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22 February 2021 9,932 11 View

How we can measure Kemp % in wool without using of benzene?

Would you please let me to know about the methods for measurement of medullation and Kemp % on animal? My problem is that the wool sampling and sending to laboratory is not possible. So I would...

21 February 2021 7,260 4 View