Separation of ethylene/ethane was difficult can I use PIM membrane to do that in industry field ?
As technology races forward, AI is proving to be a powerful resource in tackling mental health and social issues. Early Warning System: AI can analyze data to predict mental health crises before...
29 March 2024 2,425 2 View
Hello. good time By answering this question researcher, you can help her a lot
26 December 2023 5,847 3 View
I am looking for a post doc. position on plant nutrition, stress physiology or climate change in agriculture. I thank all the scientists and researchers who can help me on this topic. Regards Amin
03 October 2023 4,495 1 View
Hi, I want to analyze a crack in 2d and 3d and find displacement of the Part Block due to that Crack and loading. My question is as I want to create periodic Sine load applying for several second...
21 July 2023 7,212 0 View
I have an US patent and tend to sale it.
29 June 2023 3,794 1 View
For mouse
20 June 2023 8,435 2 View
hello everyone I have a question, I want to make a multi layer composite with epoxy and fiber mat with hand lay up molding. one of my problems is bubbleshello everyone I have a question, hello...
18 June 2023 3,073 0 View
Hello, dear researchers The main components that I have obtained so far from the sub-components include organizational agility and flexibility, organizational innovation, and knowledge...
07 June 2023 8,897 6 View
Which combination of polyol and isocyanate can be used to synthesize a stretchable (at least 100%) polyurethane sheet/film? I have tried monomeric and polymeric MDI along with Castor oil as well...
05 June 2023 8,826 2 View
Dear collogues, I'm planning to porches HVI (high volume instrument) for our department fibre quality lab. we have got two suggestions, STATEX HVI and HVT Genius 2+, beside of the price which one...
02 June 2023 4,051 0 View
Some sources say it is treated as Newtonian as ethylene glycol has a higher viscosity than water, which affects the flow characteristics in simulations. But some also say it is non-Newtonian.
09 August 2024 2,111 2 View
I have synthesized CaFeO3 three times using metal nitrates through sol-gel method but each time XRD analysis show that its peaks match with Ca2Fe2O5. Metal to acid ratio is 1:1.38. I've also tried...
25 May 2024 3,346 1 View
I did the CV at a speed of 1V.s-1 and 100 sweeps, and even then the current value did not stop increasing. Will I need to do more scans (for example 500) until it stabilizes? Or is this a...
06 May 2024 8,340 0 View
How can I make a vacuum chamber with glass jar to measure ethylene gas concentration using GC in lab scale? And how can i do serial dilution of pure ethylene gas for calibration curve?
04 April 2024 6,432 0 View
I am validating a GC-FID analytic method to quantify residual ethylene oxide in medical packs. Hence was wondering what concentrations of Ethylene oxide solutions were low enough to dispose down...
04 April 2024 9,650 1 View
Recently in my lab I’ve been trying to expand some Muscovite following two different protocols. I use XRD to verify the d-spacing after the treatment without ethylene glycol and with ethylene...
18 February 2024 3,608 0 View
Using the microwave-assisted polyol method, I'm carrying out a project that uses folic acid as a precursor to synthesize carbon quantum dots. Is it possible to substitute DEG, usually used as the...
06 February 2024 7,128 1 View
I have an ethylene gas (1%) cylinder balanced with Nitrogen. Cylinder volume is 1.55 L. I want to make a standard curve with very low concentration of ethylene, in nano litres. How do I dilute the...
29 January 2024 8,857 0 View
Hello, I want to prepare NaPF6 : EC/DMC electrolyte for Na-ion battery. I have EC solvent but in a large aluminum bottle of 1L (Sigma Aldrich). I tried to heat the bottle on a hot plate at 80 °C...
28 January 2024 2,202 1 View
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15 January 2024 2,360 0 View