Hi All I am doing research on phase change of paraffin in a tank. I have tried method, but i am unable to get the satisfactorily???

More Saadoon Fahad Dakhil's questions See All

Hi, Can any one tell me about the marriage in Mesopotamia?

The Sumerian texts mentioned Geme2-d- Nin-lil2-la2 as the daughter of Amar-Suen and the wife of Abi-Suen, knowing that Shu-Suen was the father of Abi-Suen, which means that Abu-Suen married his...

14 September 2022 5,810 0 View

Agricultural lands question?

Hi, my dear colleagues, I would like to ask you about the transliteration as bellow: 1(u) ninda gid2 1(disz) ninda dagal (disz) kusz3 bur3 = The field measurment, isn't it? 2. kin-bi 2(u) sar =...

12 August 2022 596 1 View

Is there a free source or website for recent global data of vegetation classes at 1 Km square spatial resolution??

I need a raster layer of recent global vegetation data including different classes of vegetation at spatial resolution of 1 Km square.

01 July 2021 2,624 4 View

What about the solubility between copper and silver in the solid state?

Solubility between metals is very important in the alloying systems

25 February 2019 8,015 3 View

What are the differences between pistons of engines which made from aluminum and these which made from cast iron?

Pistons of engines are made from cast iron or aluminum

04 January 2019 2,590 5 View

Which model can we use to solve PCM melting.?

I Hope you well I am Msc student from IRAQ -Southern Technical University My search is heat transfer by using PCM paraffin. Please which model can we use to solve PCM melting. how can select...

27 January 2018 5,582 3 View

Are there any resources about Trichoderma harzianum or Bacillus subtilis on lettuce growth or any leafy plants under salt stress ?

Trichoderma harzianum or Bacillus subtilis on lettuce growth or any leafy plants under salt stress

07 December 2017 1,351 3 View

What is the difference between different type of nanoparticles synthesized characterazion? Which one is more reliable?

Which one is more reliable and accurate?

12 February 2017 5,555 4 View

Is there anyone who can share questionnaire for measuring Knowledge risk management, stratgeic direction, organization effectiveness?

knowledge risk management (Knowledge Continuity Risk,Knowledge Acquisition Risk, Knowledge Outsourcing Risk , Knowledge Articulation Risk) strategic direction (vision, mission, goals,...

04 December 2016 5,509 4 View

Dears. Is there any practical examples of exchanging data between GIS and any BIM softwares?

I am Looking for any examples of exchanging data between BIM and GIS. Thanks you

19 November 2016 1,528 8 View

Microtome tissue sectioning - How to prevent chatter of paraffin tissue specimen sections?

Hello everyone, I have recently started using the microtome device for sectioning of paraffin-embedded mice lung. While I had some success in sectioning and observing proper ribbons, some of my...

06 August 2024 666 4 View

Are air moisture harvesting technologies effective in combating desertification?

Air moisture harvesting Air water collection devices

06 August 2024 5,473 2 View

Which is more important: The human factor or the technological factor in combating climate change?

On a personal note, even though technology has attracted a lot of interest and funding to combat climate change, it is becoming more and more clear that taking care of the "Human Dimension" is...

02 August 2024 6,773 12 View

Given the current level of natural phenomena cause by the climate change and environmental pollution, will the AI find the technological solutions?

AI-driven technologies offer previously unheard-of capabilities to process enormous volumes of data, extract insightful knowledge and improve predictive models, according to the UN’s World...

31 July 2024 9,733 3 View

"How to handle large negative geopotential values at the surface in reanalysis datasets?

I have observed in some cases there are large negative values of surface geopotential in Era5 and MERRA2, in most cases in regions with complex orography. Why this happens? How can i handle this?

27 July 2024 4,628 2 View

Will the catalytic effect of retained austenite happens in steels including RA?

The catalytic effect of retained austenite refers to the phenomenon wherein quenching steels with a small amount of retained austenite, when subjected to tempering at a specific temperature...

27 July 2024 8,508 0 View

Problem with Two-phase simulation?

Hello; I am conducting a CFD study on two-phase flow in a separator, utilizing refrigerant as the working fluid. For this study, I have implemented pressure inlet and pressure outlet boundary...

25 July 2024 2,309 5 View

Can I separate xylene from paraffin after deparaffinization of microtome samples and reuse the xylene?

...

24 July 2024 1,559 1 View

Why is trifluoroacetic acid (TFA) used in c-18 column?

I would like to know the role of the TFA (trifluoroacetic acid) used on reverse phase chromatography c-18 column. It's is often used with a concentration of 0.1% on the mobile phase.

23 July 2024 8,075 3 View

How can I identify popular hashtags on a social media platform from three years ago?

I'm looking into climate change fake news (specifically ice melt fake news) on TikTok and YouTube, and I'm going to be gathering relevant social media posts from around COP26. Any ideas on how I...

23 July 2024 6,737 2 View