01 January 1970 1 3K Report

i have a problem for modeling of a retaining wall with a finite element software and i do not know how much area of soil must be considered as a region.

More Sharare Rostami's questions See All
Hello friends In simulating the drug with the liposome, which side of the liposome membrane is the drug placed on? The top leaf or the other?

Several times by placing a restriction on the upper part of the membrane with the aim of preventing the drug from being added from this side, we tried to keep the drug at the top of the leaf, but...

29 June 2024 9,688 1 View

Can you please clarify whether contact, non-contact, or tapping modes are commonly used for functionalized MXene characterization with AFM?

Dear friends and colleagues, I am currently working on functionalized MXene materials and their characterization techniques. I am particularly curious about the operating mode employed during the...

20 March 2024 7,113 2 View

How can I prepare MXene nanoplates samples for AFM testing?

I am interested in conducting AFM microscopy measurements on MXene nanoplates, and I would greatly appreciate your valuable insights on how to effectively prepare the samples for this purpose....

17 March 2024 816 0 View

Hello friends I am optimizing a structure from the point of view of energy with NAMD in Linux environment?

But I am facing the following error while continuing to work. I would be grateful if anyone has any information about this to share with me. FATAL ERROR: BAD vdW FORMAT IN CHARM PARAMETER FILE...

05 December 2023 7,905 2 View

Apply for open projects?

How should I apply to receive open international projects from other countries? Is there a website that lists nanotech and biotech projects in different countries?

03 December 2023 9,734 2 View

What is the best solvent for Drug Loading and Relese?

Hi For hydrophobic drugs, we cannot do drug loading and release in the PBS, and have to use non-aqueous solvents. So this condition is far from the in vivo. What solution do you suggest to solve...

22 February 2023 2,939 3 View

How to plus nozzle pipes of the cryogenic Argon tank for testing? and which type of test is recommended and acceptable (test procedure..) ?

Hi everyone We have dismantled heads of a cryogenic Argon tank in order to prepare it for test. What method do you suggest plugging its nozzle pipes? Is there any test procedure and test type(Gas...

25 November 2022 8,672 0 View

Who knows the available (free access) spaceborne GNSS-Reflectometry data (except TechDemoSat-1) over the Antarctic or Greenland area?

Cryosphere Monitoring with GNSS-R

15 December 2021 6,698 0 View

How can we increase data points ? how can we construct new data within the range of known data ?

I am doing a classification and clustering problem. now I have only 30 data with 16 features . the number of my data is very small according to the features. so for solving this problem i...

23 April 2021 9,847 7 View

Is it easy to handle discontinuities in objective function with mathematical optimization?

Mathematical programming is the best optimization tool with many years of strong theoretical background. Also, it is demonstrated that it can solve complex optimization problems on the scale of...

07 January 2021 9,053 22 View

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Can you suggest reliable sources defining "3D mesh" and "3D city models"?

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