What's new about corrosion inhibition by using the nanotechnology?

Today, nanotechnology techniques have been used extensively in all fields of science. What are the modern applications in the corrosion process? Regards,

10 November 2017 9,951 0 View

How can I get the best EIS curves?

I am working to measure the EIS for the dye sensitized solar cell , but I can't get a smooth curve for the Nyquist and Bode figures. What are the reasons and how I can avoid this...

10 November 2017 2,579 0 View

What is the difference between the graphene nanoparticles and graphene nanoplate ?

Any of which could be better used to fabricate of dye sensitized solar cells and Why? please, attached some articles. Best Regards,

10 November 2017 8,788 1 View

Do you think the distance learning method is successful or not?

I think this method for learning it is not effective, especially in science fields that need the laboratory requirements. Regards,

10 November 2017 4,136 1 View

Can anyone tell me how I can check the full optimization parameters of dye sensitized a solar cell?

It is necessary to know the methods which used to check the full parameters for the solar cell. Regards,

10 November 2017 4,177 0 View

How to write the scientific papers in a good style?

In many cases, the scientific article is rejected, although the work is good. Does the writing method and language have a role. Regards,

10 November 2017 3,712 18 View

What are the best scientific websites to check the original of research?

Need to know the best GLOBAL WEBSITES to evaluate the quality of the scientific article? Statement of name and address of it. Best regards,

10 November 2017 6,039 16 View

What is the best method to estimate the thickness coating on the glass substrate?

I am working to study the dye sensitized solar cell and I hope to find the thickness of the coating layer on the ITO glass. Thanks in advance for your reply

09 October 2017 9,181 3 View

Can anyone explain the mechanism of corrosion process under high temperature in acidic solution?

There are more articles which illustrated the effect of temperature at maximum 328K. Thanks in advance for your cooperation,

09 October 2017 8,909 0 View

What is the difference between the collective and individual education, whichever is the best?

The need to develop the method of teaching to students and will be reflected positively in the understanding of the scientific material by all students Thanks in advance

09 October 2017 8,270 10 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

What element is driving the different slop in the low frequency tail?

My study consists simple corrosion inhibitors in salty brine. Right now I just fit my circuit with randles with CPE. Just wondering how the slop can given more info of the experiment. Or any...

01 March 2021 6,474 3 View

How to grow E.coli on the low salt LB agar plate with 50 or 100ug/ml of Blasticidin?

Hello, I would like to ask how to grow E.coli which resists 50 or 100ug/ml of Blasticidin. I have tried many methods by using low salt Luria-Bertain(LB) agar plate. However, no colonies grow. Let...

01 March 2021 2,027 2 View

How to model the battery pack in PSIM or PSCAD?

Hello, I have simulated a single battery cell using Thevenin equivalent circuit. For a battery pack, I have a large number of cells connected in series and parallel connections. Is there any way...

28 February 2021 2,116 1 View

Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...

28 February 2021 7,016 1 View

How to design a boost converter for a mppt controller?

I have a doubt on how to select the inductor and capacitor value when I want to implement MPPT controller. This is because we always take a maximum output voltage and current but in this case, we...

28 February 2021 3,637 2 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

Are there lab markers/pens resistant to Roti-Histol?

Hi, I'm looking for a pen/marker to write on the smooth, transparent (non-frosted) part of microscopy slides which does not get washed away by alcohols and most importantly Roti-Histol. I want to...

24 February 2021 9,902 5 View

I have a problem with kanamycin - why the kanamycin doesn't affect?

Hi everyone, I need to expression of GFP with pET28 plasmid in E. coli BL21(DE3) plysE. Transformed cells have kanamycin and chloramphenicol resistance. Normally, only transformed cells should...

22 February 2021 4,032 4 View

How does elongation affect the resistance of an electrode?

What are the testing rate for electrodes recommended by ASTM for cochlear implants. I am currently doing the 15mm/min elongatio testing.

22 February 2021 1,515 1 View