I would like to know all the components: filters, mirror, etc.
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Hello, everyone! I've placed an FSS (dielectric and FSS) inside a waveguide, but I'm unable to detect surface currents on the probe inside (the distribution, as monitored by CST, is confined...
27 April 2024 8,651 0 View
I've recently purified TEV with a his-tag on a Ni-NTA column using our AKTA Pure FPLC. It usually works great. This time I had two peaks of lower absorbance over many fractions in the elution...
27 August 2023 7,415 0 View
Hello everybody, I would like to know how to monitor RCS on CST. Do someone have any tutorial about this kind of topic?
13 August 2022 4,780 4 View
I have been modifying a protein through a radical reaction, which conjugates to tyrosine. As such, measuring protein concentration by absorbance at 280 nm is not working anymore. So I was told,...
14 June 2022 5,090 4 View
Hello everybody, I try to be clear for what I am looking for. I would like to set TE and TM mode varying the angle of incidence. I know that varying teta I could modify incidence angle, and it is...
31 May 2022 9,959 1 View
Ricci V, Ricci C, Gervasoni F, Andreoli A, Özcakar L. From histo-anatomy to sonography in lymphedema: EURO-MUSCULUS/USPRM approach. Eur J Phys Rehabil Med. 2021 Apr 16. doi:...
10 January 2022 5,186 0 View
Hello to everyone. I am trying to implement KNN analysis to fix minPts in the DBSCAN clustering algorithm. My dataset is composed only of 4 variables and 935 observations. I have found that if k =...
09 January 2022 5,450 4 View
I am working with a protocol that requires cell pellet resuspension in 6 M guanidinium. I did not make this protocol, so I don't know how they came to this optimization. I keep getting very...
08 December 2021 6,867 2 View
I try to do buckling analysis with Ansys using beam188 element; if I set the K option 3 = 0, it works, but when I set Kop3=2, it fails to get the eigenvalues. A message informs that file of...
12 October 2021 5,970 2 View
I'm training an undergrad and they didn't clamp the dialysis bag correctly. All the protein leaked out in the dialysis buffer. I now have my 15 mL sample floating around in 2 L of buffer. The...
14 April 2021 9,649 3 View
Hi, I know that low molecular weight (MW) molecules generally tend to have higher mobility, while high molecular weight molecules tend to have lower mobility. However, in my experimental...
06 August 2024 1,495 2 View
After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...
05 August 2024 9,637 2 View
kindly reply me. Thanking you in advance.
05 August 2024 7,727 4 View
I have tried several times to isolate lymphocytes from mouse spleen, but all attempts have been unsuccessful. I tried most available protocols. I used different dissociation media (HBSS with Ca...
04 August 2024 9,913 7 View
Is it possible to conduct a molecular dynamics simulation to see the effects of a specific carbohydrate on the structure of lipids (e.g., micelle structure)? I am a beginner in this field and plan...
03 August 2024 3,371 3 View
I am using a windows system, what software I should use for hydration shell analysis with molecular dynamics?
02 August 2024 3,143 4 View
Molecular docking software/ websites?
02 August 2024 8,704 7 View
I am developing an ELISA kit for rotavirus A (G1P8 and G1P6). Does anyone know the weight (ng) of these two strains? Or to help me find their weight?
29 July 2024 3,138 2 View
Some Staphylococcus aureus strains Inhibit the growth of Mycobacteria in Mueller Hinton Agar medium containing 10% OADC. Do some Staphylococcus aureus strains have in vitro antimycobacterial activity?
29 July 2024 10,023 2 View
Dear All Gromacs User I would like to restart MD without using checkpint .cpt files? I heard there is a way for acheiveing this. Any input and sugegstions are most welcome. Thanking You Budheswar
29 July 2024 3,084 8 View