Is there any way to check if my combination of chemical reagents will be safe?

I am trying to do some reactions involving reagents and solvents and moderate temperatures. I wanted to know if the chemicals I have selected are safe to use under those conditions. Is there any...

01 February 2020 6,699 3 View

Why there is not a lot of emphasis on sample size in high-impact chemistry research?

I am a young researcher studying the depolymerization of plastics. I still do not have great insights about how to identify great research. I often read highly cited research in elite journals...

02 March 2019 3,203 3 View

How to take 1 mmol of Ru if I have Ru/C from Aldrich?

a reaction requires me to take catalyst defined as a particular moles of Ru. But I am not sure if there is 1 carbon for every Ru (ruthenium) in that catalyst powder from Aldrich.

10 November 2018 6,442 4 View

What exactly comes under the term 'technical lignin'?

09 October 2018 7,349 2 View

How to dissolve red mud in nitric acid?

I am trying to do ICP-MS analysis of red mud. However, it is not completely soluble in nitric acid (68-72% v/v). I want to know how can I do it without changing the type of acid. Does more...

04 May 2018 5,983 5 View

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02 March 2021 3,060 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

How does Scientist/RG community evaluates a case study article and the impact of it on a researcher career?

An article that is published as a case study in the SJR listed journal. How much value is added to a researcher career? How it is evaluated by a scientific researcher/University admission...

02 March 2021 9,661 3 View

What is the most reliable source to get Impact factor of journals?

Source to get Impact factor of journals

01 March 2021 6,654 2 View

Which index or sites are reliable in determining of plant species?

There are many indexes when determining plant species: Plants of the World Online (POWO), International Plants Names Index (www.ipni.org), The Plant List (www.theplantlist.org) and others. But...

26 February 2021 3,404 10 View

How do historians determine the credibility sources in modern history?

For a source to be considered reliable it must contain accurate historical information. But how does one determine the accuracy and reliability of sources in modern and recent history since not...

23 February 2021 1,346 13 View

The Role of Town Planners in CAV Use?

Colleagues and I are about to begin a project investigating the role of town planners and local authorities in establishing the introduction of connected and autonomous vehicles (CAVs). What...

21 February 2021 2,247 3 View

How can we measure the reliability and validity of our survey questionnaire?

We are conducting survey research on COVID-19 misinformation among students. How can we validate our survey for it to produce valid and reliable data? Also, what statistical tools can we use to...

16 February 2021 678 3 View

How can we assess applied digital skills and soft skills through online examinations during COVID-19 semester?

The final qualification assessment for major programs is a strict regimen that involves different stages - oral and written exams, final project viva, internal and external review. How are ICT...

16 February 2021 1,762 8 View

What does the value 0.498 in reliability?

There are 6 television programmes of different TV genres and their mean and mean ranks are put for each of them. But the reliability value of all the programmes together is 0.498 . So what exactly...

15 February 2021 7,686 4 View