I am worried like others as well because study of fluids is declining even as its importance increases.
Nice post.... It seems you are trying to know if it's worth to investigate the boundary‐layer flow of dense gases... Please, let me know if I am correct.
Could anyone suggest me what is effect of electron donating and withdrawing group on fluorecence emission or intersystem crosssing. Thank you
22 June 2024 2,656 2 View
Hello, does anyone knows why I am getting M+75 adduct in maldi-tof? (hints: my molecules have iodide ion, reaction media also DMF.
05 June 2024 1,920 4 View
Hello Everyone. I am doing a normal Capillary Zone Electrophoresis method development project. One of my analytes, pyridine (pKa= 5.23) is neutral. I am using 100mM Phosphate Buffer (pH 6.5 to pH...
01 April 2024 4,803 0 View
I am prepared a Graphene solution in DMSO with different concentrations. Then I deposit the solution on a simple glass substrate, but the issue is the film is very instable in term of sticking. It...
06 February 2024 9,353 3 View
Hi to all Hope you are doing well. I am amplifying Kan cassette in PkD4 plasmid with 40bp extensions in primers to knockout gene in MG1655 E.COLI by lambda red mutagenesis . the expected product...
21 January 2024 9,075 1 View
Hi, i want to produce a high titer of lentivirus using psPAX2, pVSVg, and third plasmid (my GOI cloned) but I am confused about what molar ratio will be best to get higher titer of lentivirus. i...
15 November 2023 9,334 2 View
Please need help of all electrochemistry experts.
10 October 2023 3,425 2 View
antimicrobial activity
10 October 2023 7,719 5 View
I am using organic polymers as cathode material for aquous zinc ion batteries. I wonder how can i calculate the theoritical charge storage capacity of polymer. For monomers we can find it from the...
12 September 2023 8,549 0 View
comprehensive analysis on homeless people: Like slumdwellers, street dwellers
02 September 2023 8,376 4 View
Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...
06 August 2024 8,716 0 View
If from a geometric perspective the non-halogens, non-noble gases have more empty spots in their valence shell, and the filling/exiting of any of the empty spots in the shell constitutes a...
03 August 2024 4,787 2 View
Here's a serious question: If we were to stop emitting all greenhouse gases right now, would the Earth's temperature start to cool down, or would the existing greenhouse gases continue to warm the...
30 July 2024 5,123 4 View
Dear all, I am working on particle deposition in human's & rat's respiratory airways using CFD and I am looking for the 3D CAD file for my simulations (STEP or IGES format). If somone has such...
29 July 2024 1,092 2 View
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
Hi everyone, I am working on a curved domain in which a ship is situated in the middle (geometry is given below). In my understanding the general fluid flow is parallel to the x axis from inlet to...
25 July 2024 9,058 4 View
I am an undergraduate mechanical engineering student seeking suggestions on topics related to either thermodynamics, fluid mechanics, heat transfer or renewable energy for my final year project....
24 July 2024 4,058 5 View
In terms of CFD, we often analyze the stability of the error using Von-Neumann analysis, especially for FDM based problems. Should we follow the same approach for a compressible fluid flow using FVM ?
13 July 2024 6,296 5 View
I synthesize silver nanoparticles ,and reserve it in water. Then, when I sonicate it some minutes or longer ,it couldn't be dispersed, most of them aggregate .Otherwise ,when I sonicate several...
09 July 2024 7,335 0 View
Hi! I'm simulating a specific material on Quantum Espresso, and I found something strange. Initially I've performed simulations on FCC InAs crystal and I used the Hubbard correction to reproduce...
02 July 2024 9,323 1 View