Engineering Labs during the pandamic?

The Laboratory is an essential component for any Engineering program. Is it possible to achieve the Course Learning Outcomes through virtual labs, Do@Home experiments and recorded experiments.

28 December 2020 153 3 View

How to do parametric sweep of angle in COMSOL?

Hi All, I am trying to do parametric sweep of angle in COMSOL. I am doing so by changing the rotational angle. In my simulation, the height of the material needs to change with the angle. The main...

15 October 2020 4,833 2 View

How to calculate levitation force in non coaxial superconductor magnet system?

Hi All, I am having hard time calculating force between a type I finite superconductor and a finite size magnet. Any help will be much appreciated ! Regards, Nabin

24 August 2020 442 4 View

Which path loss model will be suitable considering the scenario of factory automation with 5G URLLC?

In the performance analysis of modern wireless communication systems like the scenario of factory automation with 5G URLLC, which path loss model will be suitable and appropriate to assume? Any...

03 July 2020 918 2 View

Can someone help me with the python code to scrape email addresses (using scrapy)?

Hi, I'm writing a code to scrape email addresses using 'scrapy' to search prospects for SEO link building. I'm facing difficulties to filter out the unwanted outputs that I'm getting. Presently,...

31 December 2019 9,529 1 View

How are dislocation density and X-ray peak profile related each other ?

Can somebody suggest some good papers relating dislocation density and X-ray peak profile ?Is it possible to find the dislocation density from the X-ray diffraction peaks(preferably powder XRD) ?

07 September 2016 3,208 4 View

How to develope user defined function (udf) for temperature profile against time for ansys thermal analysis?

16 February 2016 7,295 3 View

How extract pheromone from lepidopteran insect?

i dont have any reference

27 January 2016 5,041 1 View

What are the best Steps to get good Acceleration measurement from velocity data from Front wheel speed sensor?

I am using a Vehicle speed sensor to record data on the Vehicle CAN Bus in the form of digital data with sampling rate of 100 ms. Now I intend to remove the possible noise in measurement using...

29 October 2015 162 3 View

Is there any analytical method to analyze minerals from plant extracts?

What is good analytical method to analyze qualitatively and quantitatively any mineral from a plant extract. Is it possible to differentiate if the mineral comes from plant extract or is synthetic?

03 May 2015 3,943 11 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 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

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 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

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View

Is there any published or unpublished statistics on dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, US, UK or any other country?

Are there any published or unpublished statistics or papers on the dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, USA, UK, or any other country where vaccination has started at...

28 February 2021 4,237 1 View

SEM or Multiple Regression for an analysis without Latent Variables?

Hello, I have three hypothesis to test, all with the same IV. I am testing if the effect of the IV on the first DV is mediated by awe. I am then measuring whether the effect of the IV on a...

26 February 2021 8,399 5 View

Steps to calculate activation energy by coats & redfern method?

I'm a chemistry student and I'm researching the kinetic degradation of mixed plastic waste. I'm having trouble calculating the activation energy by the coats & Redfern method. The data that...

24 February 2021 974 1 View

How to clean up TEM grid with plasma cleaner?

I need to clean the hydrocarbon contamination on the carbon substrate of TEM grid. However, I heard that substrate could be broken by the powerful plasma. My substrate is pure carbon, with ~3nm,...

23 February 2021 3,262 5 View

Any Differences in COVID-19 vaccines?

Are there any differences (outside of the clinical trials that led to their EUA) observed in the rate of infection among those who have received the Pfizer vs Moderna vaccine since the mass...

22 February 2021 9,727 6 View