How to parametrize liquid volume for evaporation and condensation modeling in fluent ?

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VOC analysis on GCMS ?

Hi everyone, Can someone explain for me a method to inject VOC collected with Tedlar bag from pyrolysis process and transfer or inject into GCMS. Thanks

22 July 2024 6,398 1 View

How to run Activated Sludge Model (ADM1) in Aquasim software?

I am trying to model a sequencing batch reactor using ASM1 in aquasim. I started from scratch create variables and processes but it doesn't work as I expected. How can I find the ASM1 package...

17 June 2024 4,466 1 View

Do HRP2/HRP3 deletions represent an emerging adaptation for immune evasion, potentially evolving into an exploitable chink in the parasite's armor?

The recent explosion of reports on P. falciparum parasites harboring HRP2/HRP3 gene deletions has ignited a scientific firestorm. These enigmatic deletions offer a compelling puzzle with the...

26 May 2024 5,641 0 View

Can I use 500ml wastewater sample in Imhoff cone test?

I am trying to determine settleable solid in wastewater sample. I have 500ml water sample. Is it a must to use 1L sample for Imhoff cone test?

20 March 2024 884 1 View

What triggers Plasmodium falciparum hrp2/3 gene Deletion?

Dear Scientists and researchers, Due to a lack of information on the above question, I'm scratching my head. Why and how did the parasite delete its protein(s) remains unknown. Pfhrp2/3-gene...

03 October 2023 8,941 2 View

Is more research in Important in to HRP2/3-gene deletion? If so, what's the importance?

As a researcher on malaria and malaria RDTs, I read more than a dozens of articles of HRP2/3-gene deletions so that many have reported false-negative results of the the HRP2/3-detecting RDTs...

04 September 2023 4,256 0 View

Any one knows an article on,"Molecular RDTs for detection of assymptomatic malaria"?

Dear all, I'd appreciate anyone forwarded me an article/articles on "Molecular RDTs for detection of assymptomatic malaria" Looking forward to receiving your feedback

14 August 2023 3,597 0 View

Do mosquitoes die of Plasmodium parasites?

We know that the relationship is called devorce when malaria parasites kill their human hosts. What's the relationship between these parasites and their mosquito hosts? Is there any cost to...

23 July 2023 3,289 0 View

What is wrong with my oil red staining?

I was trying to do Oil red staining in HepG2 cells (PA induced lipogenesis)

19 June 2023 5,863 6 View

What are the keyboard shortcuts for editing questions after data has been entered into EpiData?

I want to edit some of my entered data in EpiData. But I couldn't find any shortcut to edit the question of my interest other than summarizing long queues. Can someone help me? Thanks

08 September 2022 4,488 0 View

What is the solvent for 8YSZ nano material?

I need to do some experiment with it in liquid form.

07 August 2024 613 3 View

Hi, please what is the best tool on Aspen plus that can help me get the best inlet temperature and pressure for cryogenic distillation?

I am trying to recover liquid CO2 from a mixture of 0.6 CO2, 0.3 N2, and 0.1 O2. My aim is to recover about 99% liquid CO2 at the bottom of the column and make sure the amount of gaseous CO2...

06 August 2024 4,610 0 View

How much Yeast should we add to fermentation media?

I have prepared a liquid broth containing Yeast (S. Cerevisiae) that i need to add from it to fermentation media of lignocellulosic hydrolysate. I need to know based on what parameters do we add...

06 August 2024 662 1 View

What is the best protocol for freezing the rat brain in preparation for protein detection by Elisa ?

What is the best way to freeze the rat brain - liquid nitrogen, Dry ice , isopentane - after isolation for later protein investigation by Elisa?

01 August 2024 1,722 1 View

For the moringa oleifera extract using ethanol as the solvent,what is the alternative method to concentrate the extract other than rotary evaporation?

99% pure ethanol was used for maceration also alternate methods along with the temperature and time to concentrate the extract can be specified

31 July 2024 5,113 4 View

HAs anyone used TGA to find activation enegy of water evaporation?

I have different polymer solutions and I hypothesize that water molecules are retained based on the water-polymer interactions, so the amount of free water is less to intercat with drug tablet....

28 July 2024 9,545 6 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 2,308 5 View

How can we conduct DFT for solutions or mixtures ?

Can we conduct DFT studies for Ionic Liquids with Amines at various concentrations? If so, how can we proceed with these studies? Additionally, what parameters, besides IR, NMR, and HOMO-LUMO, can...

18 July 2024 319 1 View

Has anyone tried freeze flow samples in -80C freezer or liquid nitrogen before processing?

Our lab has some radioactive cell samples that need to be kept frozen for at least 30 days before flow analysis. For some reason, the samples stored in liquid nitrogen did not perform as well as...

15 July 2024 9,975 1 View

How to introduce on fluent the optical loss of the wall due to the reflection of the plate towards the environment ?

"When solar irradiation reaches a surface, some of it is absorbed while the rest is reflected. Part of the light absorbed by the surface transforms into heat and increases the module's...

13 July 2024 8,620 5 View