How we can Simulate reaction crystal violet dye on ZSM-5 with Gaussian 09?

Hi there I want to study interaction of CV dye with main pore of zeolite (ZSM-5), but the structure and radius of CV is large, so I don't know how can I do this. I think I have two choices , 1-...

05 December 2018 3,140 2 View

How can simulate large molecules such as zeolite (ZSM-5) with Gaussian?

If I used 194 atoms (Al-Si-O) for simulation of the large molecules the Gaussian did not converge. I want to know whole atoms are needed in simulation?

17 November 2018 1,576 6 View

How to get rid of MSC aggregate after detachment of cell culture (for FACS) ?

Hi, Im having troubles with lots of aggregate from MSC who just clamp together and disturb my FACS. Im using Acutase (also tried Trypsin EDTA and Versene) to detach the cells. Pipetting or vortex...

22 July 2018 1,141 13 View

What does the number in parentheses of X-ray data mean?

06 March 2017 3,100 6 View

Does the leaves of albizia julibrissin has toxicity feature?how about the stem bark of this plant?

i want to know that albizia julibrissin is a toxic plant or not?

13 January 2017 621 3 View

How can determine the concentration of an unknown solution?

i have a solution that contain the plant extract and don't have any standard solution of this extract. is there anyway that help me to determine the concentration of this solution?

01 February 2016 1,954 6 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

How do I determine the degree of polymerization of PEG 400 based on NMR integration?

Hello, I am working on the photocatalytic degradation of PEG 400. I would like to know if it's possible to determine the degree on polymerization based on NMR integration, or by the MW of the...

02 March 2021 6,186 3 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

What kind of food stuff increase the potentiality of human brain?

There are different kinds of food stuffs which we intake daily according to our requirements. Carbohydrate, protein, fat, mineral, vitamin, water are mainly working for the growth and development...

01 March 2021 831 2 View

What could be some reasons why unstimulated monocytes are getting activated?

Im doing PBMC isolation -> CD14+ enrichment using magnetic beads -> stimulation setup. My negative control is just cells in cRPMI but they seem to get activated over and over again.

28 February 2021 7,883 3 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View