Is there any method to compute the Basset force for a single sediment falling in still water?

More Zegao Yin's questions See All

About exosome isolation?

Hi, All, I am relatively new for exosome isolation. I used an izon column 70nm to isolate exosomes from differentiated neural cells, but the concentrations were pretty low after NTA analysis (I...

01 July 2024 2,558 0 View

Questions on ISH (dat probe) on adult zebrafish brain (cryosection)?

I am working on using the dat probe (dopamine transporter), which has been successfully applied to the whole mount in situ hybridization in 5 dpf zebrafish; however, when I applied the same probe...

19 March 2024 9,806 1 View

Having both composite reliability and Cronbach's alpha above 0.6?

Composite reliability above 0.6, Cronbach's alpha above 0.6, and AVE above 0.5 are present simultaneously. Is this acceptable? Please share valid references to cite the same content." "Rho_c is...

06 March 2024 4,624 1 View

How to search key word "community" on Cochrane Library?

I'd like to search for some papers which is relevant to the elderly, and older adults in the community, but when I type the keyword "community", there is no result. This won't happen when...

05 March 2024 4,464 0 View

Should we prohibit the false statements from the papers published in academia journals?

Should we prohibit the false statements from the papers published in academia journals? The words that “Einstein's famous equation E=mc2” is a sentence directly copied from internet. It is a...

04 February 2024 5,499 15 View

Mitotracker live imaging?

We are trying to stain cholangiocytes with mitotracker green and perform confocal live imaging. However, once we added mitotracker, the entire monolayer of cells started to peal off from the...

27 January 2024 2,678 1 View

Zebrafish larvae (5 dpf) shrunk/smaller after adding NBT/BCIP?

I am currently working on whole-mount zebrafish in situ hybridization. The zebrafish larvae I am working on are 5 dpf. The protocol I am following is Bernard Thisse and Christine Thisse. The...

27 November 2023 8,510 0 View

LVTOT or LVHAR of doing macroscopic electrostatic potential in VASP ?

I know that lvhar includes the ionic potential and the Hartree potential, while lvtot is the total potential. I want to use the bulk plus band lineup method to calculate. In the bulk calculation,...

16 October 2023 9,884 0 View

What is the problem in current astronomical observation?

Light should be dispersion in the gravitational field: www.preprints.org/manuscript/202207.0145/v3 Therefore, to have a right measurement of the numbers and spectrogram of the celestial objects...

19 September 2023 266 3 View

How to calculate transition dipole moment of phonons?

Hi, Folks! I got some angle-dependent IR spectra of a crystal. I would like to make some DFT calculations to interpret these anistropic results. Accurate description of the direction of...

18 September 2023 5,540 2 View

How to determine positive-stained cells in FACS? Use isotype or unstained control?

To compare positive and negative cell populations in flow cytometry, should I compare unstained cells with antibody stained cells? Or with the isotype control? Most papers show comparison with...

06 August 2024 6,728 6 View

Why do we equate male and female arousal?

Women, on the other hand, can become physically aroused (increased blood flow in the reproductive organs) without becoming psychologically aroused even in the slightest. (Robert Weiss)

05 August 2024 9,537 2 View

How to make a Lateral flow control line more uniform?

We have a lateral flow test on Sartorius 140 NC. The conjugate is gold-monoclonal antibody. Using different control lines (GAM, protein A, protein G) we get a very strong leading edge with reduced...

31 July 2024 4,510 3 View

Posthoc test lettering in JAMOVI?

Does anyone know of a module for the JAMOVI software that is capable of generating mean separations using the classic letters based on post hoc results (e.g., Tukey test)? If, as I believe, such...

31 July 2024 3,333 4 View

Is the black sediment consider as sand? If not, how can I filter it out?

Hi researchers! I'm working on soil texture analysis, and the end result for sand is doubtful because there is black sediment appearing after drying, as shown in the figure. Is it considered sand?...

30 July 2024 557 2 View

Suggestions for the Annexin V Positive Control ?

Hello everyone, I am currently using washed human platelets to stain Annexin V as a procoagulant marker. Additionally, I am staining with PerCP-CD61 to identify platelet cells. So far, I have...

29 July 2024 8,624 1 View

Why cannot i find my protein on cell surface after antibiotic selection of expressing plasmid?

I cannot confirm cell surface protein expression by flow cytometry even after transfection and antibiotic selection of cells. Does it take long for proteins to express on the cell surface? the...

28 July 2024 3,178 3 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

Flow through curved domains?

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