Sayed Zayed

5 Questions 5 Answers 0 Followers

Questions related from Sayed Zayed

How and When I select Cleaning pot and cleaning Time ?

When I use my Instrument 757 VA to run cyclic voltammetry. I see in the program Conditioning cycles and Pretreatment, and in the Pretreatment I found Cleaning potential and cleaning time, I make...

26 September 2023 3,457 0 View

When using carbon paste electrode, the base line (background current) not the same in all days ?

When using carbon paste electrode, the base line (background current) not the same in all days ? I prepare the carbon paste electrode, the background current differ from day to day, although the...

29 November 2021 1,333 4 View

In case of using carbon paste electrode for anodic voltammetric detn of analyte In alkaline medium strong peak strong peak appear at 1.32 V ?

THis peak appear also in blank, why this peak appear in alkaline meium

23 September 2021 7,914 1 View

How I can create neural network model for simultaneous determination of mixture of two drugs?

I want to help me in creating neural network for simultaneous determination of two drugs. I make 26 mixture of the two drugs this is my inputs data, the spectrum of the mixture of the two drugs...

20 May 2020 10,114 3 View

I want to use principle component analysis using matlab to simultaneous spectrophotometric determination of two drugs ?

The attached file is matlab file contains matrix (A) for the absorbance of the two compounds, the first 9 column is for compound x and the last 10 column is for compound y matrix C for...

14 April 2020 5,152 2 View