How to do the quantitative study of oxygen vacancy in metal oxide nanoparticles?

Possible ways to detect and measure quantitatively the Oxygen vacancy defects in metal oxide nanoparticles.

02 December 2019 175 3 View

What are advantages and disadvantages of Oxygen Vacancy defects in nanoparticles?

The Oxygen vacancy defects enhanced any property or affect . Kindly help me for clarify this doubt.

22 August 2019 965 3 View

How much effective isSteel plant effluent treatment using membrane bio reactor?

Existing effluent treatment plants in Steel plants are having only activated sludge treatment. How can we improve upon this by including membrane based bio reactors?

20 May 2019 4,157 2 View

How to calculate the particle size from SEM and TEM images?

For draw the Histogram

01 March 2019 4,147 31 View

What are the ways to control the morphology of Cerium Oxide nanoparticles?

I want to prepare different morphology Cerium Oxide nanaoparticles. I need the experts suggestions.

30 January 2019 5,036 2 View

Problem in initializing - fluent?

I am trying to solve essentially a three dimensional heat conduction problem. With total of six boundaries of which two are kept at constant wall temperature and other boundaries insulated from...

08 April 2017 3,399 1 View

Does anyone know some assembly line balancing software ?

Some software names if possible academic versions or opensource

23 June 2016 1,536 7 View

Are there any researches that attempt to give importance to aspects in reviews in Sentiment Analysis?

27 March 2015 4,953 1 View

How the structural rigidity is achieved in formation flying of the satellites?

Any reference or where I can get the control dynamic aspects of formation flying?

16 September 2014 8,853 1 View

I have nanoparticles mixture with varying particle size, which is the most efficient method to separate them based on their size.

I have nanoparticle mixture with size ranging from 50nm to 90 nm, how can i separate them. I was thinking of using a centrifugation system which will give different bands corresponding to...

06 December 2012 888 8 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What is the best way to keep an anaerobic chamber anoxic in the absence of hydrogen?

I'm a graduate student who works with an anaerobe, so I often work in an anaerobic chamber. I've been working on an assay that involves the steady-state of the quinone/ quinol pool. Anoxic...

03 March 2021 2,971 1 View

Which of the Covid-19 Vaccines would elicit the best immunoprotection and why?

I want to know which of the available Covid-19 Vaccines would elicit the best immunological response and why

02 March 2021 1,388 3 View

Good sites to recruit survey participants on a grad school student budget?

Any good recommendations for participant recruitment for online surveys on a grad school student budget?

02 March 2021 4,293 4 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

How vaccines of covid 19 work?

Millions ask how vaccines of covid 19 be successful and safe, its here to explain generally how vaccine of pfizer work ,mRNA vaccines teach our cells how to make a protein that will trigger an...

28 February 2021 2,723 4 View

Where can I find public datasets with Covid-19 patient information?

Hi, I'm looking for public datasets that have CT, X-ray information, or medical records for patients with Covid-19. Does anyone have suggestions?

28 February 2021 4,760 3 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

If a given country passes mandatory 'vaccine passport rule' to go outdoors, otherwise stay at home, can it help to vaccinate all against COVID-19?

Wether vaccine passport declared not to go out of home without it may help taking COVID-19 vaccine. Can't it break individual's right to protect the community? Your comments on perspectives...

27 February 2021 5,549 23 View

How long do vaccines protect us against COVID 19?

Or will we have to get vaccinated every year, as in the case of influenza?

27 February 2021 1,048 5 View