How can I prove that a sample has only copper metal (Cu) and not copper oxide (CuO)?

I have a sample of copper and I believe it is copper (Cu) metallic, how can I prove that it is copper metal (Cu) and not copper oxide (CuO)?

08 September 2017 8,864 8 View

Which universities offer master's degrees in biosensors in the US or Canada?

Which universities offer master's degrees in biosensors in the US or Canada?

09 October 2016 9,587 2 View

I would like to attend a master's degree in courses that have research in sensors and biosensors. Which universities have courses in these areas?

I would like to attend a master's degree in chemical engineering, chemistry, biotechnology or any related fields that have research in sensors and biosensors. Which universities have good courses...

09 October 2016 740 2 View

Which universities in the USA or Canada offer Masters courses in which I can work with microfluidic?

I want to do master's degree in any area that relates to microfludica and would like to know which universities offer master's degrees in which I can work with microfluidic

09 October 2016 5,517 0 View

Which universities offer master's degrees in biosensors in Europe?

I want to do master's degree in some area that relates to biosensors and would like to know which universities offer master's degrees in which I can work with biosensors

09 October 2016 1,864 2 View

Which software can I use to calculate Rct(Resistance to charge transfer) in a Randles circuit with Waburg impedance?

Which software can I use to calculate Rct? Is there any software free?

02 March 2016 5,600 11 View

Which solvent can I use to remove ink from printed circuit board?

I need to remove the ink layer covering the printed circuit boards of computers, which solvent can I use to remove this layer of paint?

01 January 1970 9,913 1 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

How to write a scientific report?

We are analysing scientific reports at University in great detail, so I wanted to find a scientific report about how to write a scientific report. Including detail such as what information to put...

02 March 2021 7,602 4 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

Tooth extraction and subsequent dental implant placement in Sprague-Dawley rats induce differential changes in anterior digastric myofibre size and ?

01 March 2021 7,254 3 View

What are the most relevant MSc proposal topics for Petroleum Production Engineering at the moment?

I am a Petroleum Production Engg MSc student at Robert Gordon University in Aberdeen and I am in the process of selecting a topic for my MSc Engineering Investigation proposal. I would very much...

01 March 2021 7,396 4 View

What type of pressure sensor are usually used in microfluidics?

My team is designing a dual channel microfluidic chip that runs air and water. I think we've decided on the NE1000 syringe pump for it's versatility and feedback control. We will be ordering the...

18 February 2021 9,928 2 View

Are ZnS nanoparticles moisture sensitive?

Hello Everyone, I tried to form ZnS nanoparticles using the hot injection method and was able to form the same (confirmed by XRD). When I centrifuged, after the reaction I got a kind of white...

17 February 2021 1,709 3 View

Database of European Football Players Salaries ?

Hello everyone, I am interested in writing about a dissertation about the wages of the football players of the 5 main leagues in Europe. I wanted to know if someone had an up to date data base...

17 February 2021 8,847 3 View

What is the actual chemistry going on between iodate and ascorbic acid?

I am studying biochemistry at university, as part of the course we do several titration experiments. In our handouts, we were given the following half equations: IO3- + 6H+ + 4e- I+ +...

16 February 2021 8,731 1 View

Best protocol for immunogold using araldite resin ?

Hello, We perfom Tokuyasu method (ultrathin cryo sectionning) very often to make immunogold experiments. This time, we need to make a PLT technique with K4M or LR white resin. Our results were...

14 February 2021 4,959 1 View