Can I solve 2d heat equation by Euler's forward and backward method! How?

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Hi please how can i find quasi- experimental sample size calculator to compute the exact number ?

i need sample size calculator for quasi study design

02 June 2024 9,822 2 View

Do you suggest that I order my kit from BT Lab?

I need to order an ATP Assay Kit for my work, and I found this kit on the BT Lab website. Has anyone tried the kits from this site? Because this is the first time I will order from them.

27 February 2024 6,940 1 View

Is it possible to rearrange the answers to every question published by researchers and extract research from them?

work article from answer any question in resaerchgate

03 October 2023 2,962 4 View

Can anyone please recommend a reliable and validated Arabic version of the Morisky questionnaire?

hello everyone, I am looking for a validated Arabic version of the Morisky questionnaire to assess medication adherence in diabetic patients. Can anyone please recommend a reliable and validated...

23 June 2023 4,458 2 View

How can estimation nonlinear phase shift φNL in optical fiber?

Hello I asked about nonlinear phase shift φNL in optical fiber. How can estimation φNL? and how the power effected on it?

29 September 2022 8,850 2 View

Have a nice day, dear followers, does any of you know, how to assess the effect of a plant extract on biofilm, and what is the appropriate reference?

BACTERIAL BIOFILM - PLANT EXTRACT

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Greetings ... Kindly, can you help me by clarifying what are the permissible and non-toxic concentrations of biologically prepared nanosolutions ?

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Why ICP-MS test for Teflon filters that collected PM2.5, show really high results in the millions of ug/g ?

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Hello every one .. I want to know the wave length of sotalol and sertraline determination by UV spectrophotometer ?

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Good evening ... I want a scientific paper about the cultivation of microalgae from soild waste?

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Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

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Request Python code?

Request Python code from this article : Gender equity of authorship in pulmonary medicine over the past decade. THANKS!

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How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

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Why does everyone use vs code?

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Why does my protein refolded to beta sheet during thermal denaturation analysis?

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How to heat polymer for about 130° without oil bath ?

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How can i do multivariate Time Series forecast using MLP, ANFIS and LSTM?

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What should I do with parameters that are not relate to my simulation in MyLake model?

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What are the perfect mathematical model for a solar-powered ship implementation?

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Dena Kadhim

i wish this pdf is usfull for you

https://www.oapen.org/download?type=document&docid=1002000

Ibtisam Alshammari

Dear Dena and Mohammed, thank you so much for replying. These links are very useful.

Ali Golbaf

Dear Ibtisam Alshammari

By adding the "numpy" and "sympy" to the python library, you can easily solve symbolic linear/nonlinear equations.

As far I know you can read :

"The Finite Element Method: Linear Static and Dynamic Finite Element Analysis"

there are very great and simple ways that you can use.