What is the relationship between laplace transform and fourier transform ?

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Could Nd doping into TiO2(anatse) because Nd's dense diameters are bigger than in TiO2 ?

could Nd (Neodimyum) doping into TiO2 because Nd's dense diameters are bigger than in TiO2

11 July 2024 2,350 2 View

What phase should titanium dioxide be in to obtain a better photocatalysis activity?

to obtain a better photocatalysis activity, does titanium dioxide need to be only anatase or a combination of anatase and rutile phases (my synthesis is anatase %77 and rutile %23)

12 September 2023 6,747 1 View

If the MgCO3 mole % of lacustrine dolomite equals 61%, Is it a stoichiometric dolomite ? And why there is an increase of MgCO3% more than normal??

Peak (104) of this type of dolomite is at (31. 36) 2-theta...with d-spacing (2.85017) angstrom ....and it is highly ordered dolomite.

21 August 2023 3,564 2 View

What is the relation between internet of things and marketing?

the role of internet of things in marketing

07 August 2023 126 7 View

How should I prepare a suitable solution to find absorbance using a uv spectroscopy device?

How should I prepare a suitable solution to find absorbance using a uv spectroscopy device? I have obtained tio2 nanoparticles (anatase) and I want to prepare the powder I obtained by making a...

07 August 2023 9,655 3 View

For tio2 crystals which is better for photocatalytic activity pure anatase or a mixture of anatase and rutile like tio2 p25?

For tio2 crystals which is better for photocatalytic activity pure anatase or a mixture of anatase and rutile like tio2 p25 I prepared a TiO2 nanoparticles but in XRD results showed the...

03 August 2023 7,690 0 View

What is fuzzy integral equation?

in integration

03 August 2023 6,612 3 View

In order to obtain tio2, how many ml should I add to create hydrolysis in the sol gel method as pure water?

To get tio2, I need to add titanium butoxide(0.00588 mol), etoh (0.168 mol) and acetic acid (0.035 mol) to hydrolysis in the sol gel method, and how many ml of distilled water to finally form a...

22 June 2023 793 7 View

Synthesis of tio2 and sio2 nanoparticles using sol gel method, what should be the ideal PH?

Synthesis of tio2 and sio2 nanoparticles using sol gel method, what should be the ideal PH? Most of the articles do not write how much PH should be. i want to do stainless steel coating by tio2...

14 May 2023 1,321 4 View

Why is polyvinylpyrrolidone (PVP) added when doing the silver nanoparticles ?

what is purpose from adding polyvinylpyrrolidone (PVP) when doing the silver nanoparticles ?

08 May 2023 7,604 5 View

Should I include H atom into C3N5 when i am doing DFT modelling?

Hi all, my experimental XPS results shown that my C3N5 sample consists of N-H bond, hence in this case I should incorporate the N-H bond into my DFT modelling. However, I do notice several papers...

07 August 2024 8,414 2 View

How to back transform the results generated from analyses using log transformed with In(X+1) data?

I am conducting my analysis using SPSS. I log transformed my data using In(X+1) as my data contain zero values. However, when I want to back transform the regression coefficients generated from my...

31 July 2024 7,860 3 View

How to do wavelet transform of EXAFS data?

I want to do wavelet transform of some compounds for their comparative study? Kindly help me in this regard and provide with proper procedure.

31 July 2024 4,170 0 View

How can I calculate formation energy using VASP-Ab-initio?

I would like to calculate the formation energy of P2-Na0.67Fe0.5Mn0.5O2 based on DFT, what should I do step by step. Any help would be appreciated. Thanks.

29 July 2024 8,248 2 View

Swerling Characteristic functions?

Hello!!! I want to implement the Swerling characteristics functions (CF) directly in MATLAB without using its Fourier integral pairs...the Swerling CFs are actually Laplace Transform of the signal...

23 July 2024 4,925 1 View

How to perform wavelet transformed Granger causality tests in Matlab?

23 July 2024 6,018 4 View

Radar Detection Probabilities?

Currently I need to calculate detection probabilities (PD) from RCS data. Beta distribution parameters for this RCS data are calculated and will be used in Swerling0 Equation. The idea is based on...

22 July 2024 2,851 0 View

Pink bacterial colonies?

I am cloning an overexpression plasmid with my protein of interest tagged with mScarlet. After transforming my ligated product into DH5α bacteria and plating on LB agar, I noticed colonies with a...

22 July 2024 5,953 6 View

Radar Detection Probabilities using beta distributed Scattering Cross section?

Currently I need to calculate detection probabilities (PD) from radar cross section (RCS) data. Beta distribution parameters for this RCS data are calculated and will be used in Swerling0...

22 July 2024 868 0 View

Bimodal Distribution, Split or Transform for ANOVA?

Hi, I have some experiments where different nutrients/fertilisers (including but not limited to N) were applied to plants. Unsurprisingly the data produced is bimodal. The populations are...

18 July 2024 7,305 1 View

Rajaram Porel

The Laplace transform of a signal x(t) is equivalent to the Fourier transform of the signal x(t)e-σt. The Fourier transform is equivalent to the Laplace transform evaluated along the imaginary axis of the s-plane.

Reham Mofeed

Could you explain me more on the matter

@Mario Sandoval-Hernandez