How can operative temperature and/or mean radiant temperature be measured in indoor environments?

Which sensors and procedures should be used for this? How can this be done without overstepping on privacy issues? Has this been done before?

13 May 2020 119 2 View

What is the best approach for teaching Algorithmic Thinking and Computer Programming skills to Computer Science Freshmen?

Many Computer Science Freshmen come to college with little or no background in computational thinking and almost no computer programming background. In my part of the world, only a very small...

13 October 2017 1,637 1 View

How can I reconstitute the extract to get the appropriate doses for mice weighing 20 to 28g?

14 June 2015 7,825 1 View

Can the age of a fish be estimated from the stage of gonad maturity?

It is assumed that younger fish are sexually immature while older fishes are sexually mature. Can this knowledge be applied in any way to the estimation of fish age?

03 March 2013 221 12 View

Do I need to ask permission to use pictures for my questionnaire?

I would like to use some photo from a government website for my questionnaire. But, different photo is from the different owner. So, should I just get permission from that government body or still...

23 February 2021 1,631 3 View

What would be the best way to create an ethnographic database in order to facilitate comparative work ?

I am seaching for a software that would enable me to create a database constitued of PDF files of older ethnographies of north american indigenous peoples. Here I'm thinking of ethnographies like...

19 January 2021 8,522 5 View

Is recycling a challenge to the governments of developing countries?

Is recycling a challenge to the governments of developing countries? A strong will for more serious aggressively organized recycling initiatives, embedded with strict regulations supported through...

12 January 2021 510 13 View

I have started to design a Lithium ion battery in Comsol. I need to merge the LIB model with PDEs. any idea how to do that ?

the electrode structure has secondary pore networks , so I need to use different governing equations for the electrodes. I tried to use PDEs , but I have not get any results. Does anybody have any...

02 January 2021 3,225 1 View

How Inter-state water disputes affect unity and integration of India?

Water in India is in the State List and Union Government has the powers to constitute the Tribunals. Therefore, when a dispute emerges between two states it becomes difficult for the Union...

01 January 2021 9,309 3 View

How to use back-trajectory analysis (HYSPLIT) to assess air parcels at breathing/monitor height?

Hi there, I'm currently monitoring air pollution in Grenada, West Indies and as part of my project I have identified four scenarios in which I would like to use a back-trajectory analysis...

27 December 2020 730 4 View

As Europe embraces vaccination, wondering how Africa would accept the idea of Vaccination. Do you think Covid Vaccination would be popular in Nigeria?

Covid 19 Vaccination

25 December 2020 567 16 View

What are the negative aspects of the COVID-19 epidemic on the well-being of young people who are unemployed?

What has been your experience in your respective country?

22 December 2020 663 3 View

Don't you have medical quacks claiming that they can cure COVID in your countries?

There's a quack who claims that he can cure patients with COVID using his 'magic portion'. Some media blindly support him, though there's no scientific evidence for his treatment. There's a...

17 December 2020 8,022 5 View

Who are the leading Indigenous academics who have researched and published on STEM teaching and learning?

I'm interested to read what leading Indigenous academics have to say about the intersection between traditional or Indigenous knowledges/epistemologies, values/axiologies and ways of...

14 December 2020 10,026 10 View