What is the duration period of prepared catalyst ink for the electrochemical study of a catalyst?

31 December 2014 4,447 3 View

Which type of information we are getting from Tafel slope in electrochemical oxidation and reduction reaction ?

31 December 2014 4,663 31 View

What is the meaning of broad peak and sharp peak in Cyclic Voltameter (CV)?

I am working on electrochemical Oxidation of primary alcohols. For different catalyst the onset potential is same but the oxidation peak sharpness varies. I want to know what that means ?

31 December 2014 1,743 6 View

Why High index crystal facets are more reactive than low index crystal facets of same crystal ?

In many literature, it is explained in the high index facets surface atoms arrangements are quite different than low index facets which i couldn't understand .

10 November 2014 521 6 View

Is the FTIR spectral analysis method a perfect root to identified the organic and inorganic function groups?

In the case of surface-modified nanoparticles which contain both H2O and -OH groups, how can we distinguish -OH frequency?

09 October 2014 4,097 3 View

Are there any differences in the intensities of Nano level materials of the same compound with different shapes (sphere and rod)?

Formation of crystal shape is dependent on the particle's growth in an unique direction. Will the intensities differ?

09 October 2014 6,518 3 View

How can we switch on the IR Compensation and disable automatic current range in autolab cyclic voltammetry instrument (Nova Software)?

Handling this instrument is totally new for me and I can't reach to the solution to this problem. Please can anybody help me.....

09 October 2014 9,796 1 View

How do we confirm the actual crystal structure from XRD by matching with PCPDF file?

09 October 2014 5,770 5 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

Benefits of the 24 welled plate?

We have always used the 96 welled plate, the 48 welled plate but apparently there is much evidence on the 24 welled plate and above all its benefits.It states it is the same you would use on ELISA...

28 February 2021 1,149 1 View

How to make a time series imputation benchmark ?

Hello ! In a work, I have to benchmark different algorithms to fill in missing values in time series. I insist on the fact that this is imputation and not forecasting. In my case, I have access...

24 February 2021 7,470 7 View

How to interpolate from a time-series database ?

Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...

24 February 2021 9,105 2 View

Can we recognize signs of the "volatility clustering" property of a time series in its time domain plot?

My purpose is to recognize the volatility clustering property without statistical tests such as The Lagrange Multiplier (LM) test.

24 February 2021 4,150 3 View

How can I obtain time series data by country on night-time light (brightness) ?

Hi everyone, Please, how can I obtain time series data by country on night-time light (brightness) ? I've tried, but so far all I can find are maps. I am looking for numerical data, especially in...

24 February 2021 8,625 4 View

I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future ?

I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future without necessarily conducting the assay for an extended...

23 February 2021 7,842 1 View

What does it require to be ready for e-Commerce in developing countries?

Most developing countries are not ready for e-Commerce? What dimensions and indicators are there to measure e-commerce readiness of a nation? Please share framework or model and evaluation...

22 February 2021 8,132 6 View