How to set up rheological model (CA and CAM) ?

More Wu Zong Han's questions See All

Are there instances where molecules with larger molecular weights exhibit greater mobility than those with smaller molecular weights?

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

Usage of internal standards in LC-MS/MS analysis?

Have you ever seen a LC-MS/MS method uses both internal standards and external standards (in matrix matching purpose) but the concentrations of internal standards are outside the calibration curve...

05 August 2024 3,084 6 View

How to treat monolayer culture cell line with essential oil?

Hi all, may I ask you for advice about treating monolayer culture cell line with essential oil. Due to the hydrophobic character of the oil, I am concerning how can it equally affect to all the...

31 July 2024 5,301 2 View

How can I calculate formation energy using VASP-Ab-initio?

I would like to calculate the formation energy of P2-Na0.67Fe0.5Mn0.5O2 based on DFT, what should I do step by step. Any help would be appreciated. Thanks.

29 July 2024 8,248 2 View

What is the relationship between protein structure and N or C terminal tagging choosing?

I want to do 2,3-butanediol dehydrogenase(BDH) enzyme purification to confirm its activity for 2,3-butanediol. Before that, I need to confirm which N or C terminal tagging is better for enzyme...

28 July 2024 366 3 View

What exactly is it about biotechnology and medical research?

I'm very interested in biotechnology and medical research and I'd like to meet a professional here and talk about it together

28 July 2024 3,798 4 View

Are there always been barcodes, apapters and primer sequences in the FASTQ files of NGS?

Hello researchers, Sorry for my stupid question. I am learning the QIIME2 workflow for analyzing some 16s amplicon NGS fastq data. I found a very nice paper with data and code public available...

20 July 2024 5,405 2 View

Why is this tissue slice different?

This is a slice of intestinal tissue from the Chinese mitten crab (intestine in the upper right corner). I injected WSSV into this horseshoe crab. Now I want to know what these red spots next to...

18 July 2024 5,602 0 View

Where do I download the codes, databases commonly used by researchers?EMG,EEG,etc?

Where do I download the codes, databases commonly used by researchers?

16 July 2024 295 0 View

How to download fasta files in "gene features" format from NCBI with multiple samples in R?

Hello, I was attempting to download some sequences data from NCBI. The format "gene features" could help me extract certain gene fractions using the names, but I found that it seems to be...

04 July 2024 9,875 1 View

How to convert a privately loaded document into a public document?

I attempted to make a privately uploaded text public but a window appeared that said an error occurred. There was no explanation provided as to why there was an error or what might be done to...

05 August 2024 8,025 7 View

Hi there, someone has the SeinFit software for windows because I cannot download it?

DOS version.

29 July 2024 6,064 1 View

I need a reliable source or an example supported by excel sheet to understand Fuzzy Vikor?

27 July 2024 5,916 1 View

How to do calculation of Louvain methods calculation for excel sheet and and is there any software available?

The Louvain method – named after the University of Louvain where Blondel et al. developed the algorithm – finds communities by optimizing modularity locally for every node’s neighborhood, then...

23 July 2024 6,659 0 View

Abaqus cylinder buckling riks analysis?

hi, I am doing a risk analysis of a cylindrical fuselage with windows. I have applied contact interactions between the different parts, and I have applied a unit value load to a reference point,...

20 July 2024 647 2 View

Why SNLO program does not opens on my computer ?

I used during a long time the program SNLO (Qmix) using computers with Windows XP, 7 and 10. First time this program worked also under Windows 11. Now (probably after the last system update) Qmix...

09 July 2024 7,243 1 View

In ETH how to generate data for microcanonical average, I have plotted diagonal elements of local operator in the eigenbasis of non-integrable Hamil.?

How to choose energy window and get data for microcanonical average .

11 June 2024 5,436 2 View

Uncertainty estimation (standard deviation) of XPS peaks in CasaXPS?

I'm looking for a way to measure the uncertainty (standard deviation) on the quantification (area) of the components of an XPS spectrum using CasaXPS. I found these options in the software, but...

04 June 2024 902 2 View

Journal Citation Report Impact Factor 2024?

Dear all, good day. Wish my Msg. find you well. Would you please inform me, when the 2024 JCR. Impact Factor will be released? If it's does. Could you please provide me the Excel List for...

04 June 2024 6,008 13 View

NanoDrop 3300 Error 8008?

Hi everyone, has anyone else experienced an 'Error 8008' with their NanoDrop 3300 (image attached), on a laptop which it previously worked fine on? I have tried uninstalling the software and...

02 June 2024 9,025 3 View