How to calculate the crystallinity of cellulose film?

27 February 2021 2,753 4 View

How does GROMACS calculate the average structure of proteins?

I want to get a average structure from a pdb file containing multiple models. I used the command below: gmx cluster -f input.pdb -s topol.tpr -cutoff 20 -method gromos -av GROMACS...

25 February 2021 6,314 1 View

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The regenerated cellulose film was prepared by zinc chloride/H2O system. The zinc chloride had been washed away in the regeneration process, and the wet film which was not dried had uniform...

18 February 2021 9,538 1 View

R/Python package for time-intensity or progressive profiling in sensory evaluation?

Hi I've been looking for a stat package for my sensory evaluation data (progressive profiled which is a multi-timepoint version of descriptive analysis). Is there any available one to...

08 February 2021 9,170 3 View

How can I make sure the simulation results of the water droplet impacting on the wall using the FLUENT agree with the experimental results?

Dear researchers, I am modeling the process of the water droplet impacting on the wall with a constant contact angle. The specific calculation parameters are as follows: The droplet diameter is...

24 January 2021 1,020 5 View

Similarity between these two waveform? Similarity in terms of Shape?

Hi, These are the outputs generated by a system. Green-colored (nr) is desired output, while the system generates Red-colored (nf). I also have a dataset in CSV file. For this waveform, What...

21 January 2021 929 2 View

Which kind of GPC solvent can be used to dissolve both lipid and salt?

I want to find a GPC available solvent to dissolve both lipid (DPPC, 2 mM) and salt (NaCl, 100 mM).

14 January 2021 3,805 2 View

How to make sure each cavity modes with same E-field distribution in COMSOL simulation?

In COMSOL Application Library, there is case about waveguide adapter. But there are some questions: 1) In boundary mode analysis, it just set to find only 1 mode and the S-parameter is...

12 January 2021 9,383 2 View

Mysterious line across SDS gel?

Does anyone have the similar issue? A line across the denature SDS gel shows up after staining with Coomassie blue and there are many lines in every lane if you take a closer look. This gel had 15...

07 January 2021 5,610 4 View

Where to get per-unit ecosystem services value coefficients for cities?

Per-unit ecosystem services value coefficients are wisely used in ecosystem services research, which is usually in the unit of "money per area for certain ecosystem type/services". The ecosystem...

06 January 2021 4,230 3 View

Which demand generation method is suitable in SUMO traffic simulator?

I wish to simulate a scenario in SUMO as follows: I wish to define some vehicles that are randomly located in a residential area on the network, and then these vehicles will move to their...

25 November 2020 3,196 2 View

Is it possible to generate the same scenario in MATSIM Simulator?

As far as I know, the same plan might create different events when executed multiple times in MATSIM. But, I am looking for a way that whenever I run a particular scenario for my agents, the...

13 November 2020 8,544 1 View

How can I simulate VANET using OSM, SUMO and NS2, specifying WiMAX as the protocol/technology for the V2R communication and IEEE 802.11p for the V2V?

I am new to these network simulators (OSM, SUMO and NS2), but need to use the simulators for a project i am currently working on. i am total a beginner at these simulators, therefore, i will...

28 August 2020 2,734 5 View

How to predict traffic during vehicle routing using SUMO and Traci?

Dear Experts, I have executed Ant colony algorithm,which gives optimal route in terms of trail of junction of node. ACO considered parameter of Distance and Pheromone. Now how to update this...

16 December 2019 5,245 3 View

What is the difference between using Matlab or SUMO(with TraCI) in urabn traffic simulation?

Hello friends, I am a beginner in urban traffic simulation. I searched on the internet about traffic simulators in days ago. I am familiar to Matlab and I found that Matlab can be used in VANET...

18 July 2019 8,431 2 View

Does the SUMO protease need to inactive after de digestion?

Hi everyone, I have to use the SUMO protease to cleave the SUMO protein from my recombinant protein. After that I will put in contact (ice, one hour) the product of the digestion with the resin...

11 June 2019 6,599 1 View

Can 1.1 buffer (NEB) be used with a digest using Kpn1 and BamH1?

I am trying to digest a pET-11a SUMO vector with Kpn1 and BamH1 (expected weights of both bands approximately 5770 bp and 210 bp, respectively), but I am getting mixed information on the NEB...

05 June 2019 8,555 2 View

Does the SUMO protease need to inactive after de digestion?

Hi everyone, I have to use the SUMO protease to cleave the SUMO protein from my recombinant protein. After that I will put in contact (ice, one hour) the product of the digestion with the resin...

05 June 2019 3,122 1 View

The method to break the interaction between SUMO and peptide?

My peptide has strong interaction with SUMO, when I use 10 kDa molecular cut-off, the peptide also can not come through, just ask for help that any solution can break the interaction between...

03 April 2019 6,252 1 View

How to implement Ant Colony Optimization in Python?

Dear All, Any Idea on How to implement Ant Colony Optimization with SUMO + Traci? I stuck badly. Please help me to save my life.

31 December 2018 2,541 4 View