Why doesn't the simulation diverge, while the auto-shutoff level (in Lumericl FDTD) increases?

Hi, I try to simulate a graphene-based structure. At the beginning of the simulation, the auto-shutoff level decreases, but, approaching the end, the auto-shutoff level increases, while the...

16 April 2020 4,807 3 View

Are Turbiscan Lab data exportable into an excel file?

I'm using the Turbiscan Lab Instrument to assess shelf life and stability properties of my dispersions at different temperatures. However, once analysing my data, I can only export the graphs...

23 March 2020 8,028 3 View

What is expression mean of Terminated by Solver in GAMS?

I use CPLEX for solving a MIP problem and I stop my run. I receive message of Terminated by Solver in Solver Status.

02 December 2019 4,067 1 View

Why I receive error when evaluating envelope correlation coefficient By CST?

hello everyone, I designed two-port antenna by CST 2018. and it was simulated correctly. but when evaluating envelope correlation coefficient I receive error like below: Template based...

28 June 2019 3,635 3 View

EEG or FMRI data?

Hi everybody. I plan to use complex network analysis methods to investigate psychiatric disorders. Most researchers have used FMRI data to construct brain network. I wonder if it is possible to...

16 December 2018 7,634 4 View

Dose anyone know how I can treat cell clumps in neural stem cell culture to get neurospheres?

Hi all, I am working with neural stem cells from SVZ in mice. Usually I get these cells from 4-7 days neonatal mice. this time I got cells from 11 days neonatal and result of my cell culture is...

30 July 2017 2,351 3 View

White blood cells culture and RNA extraction from them

22 July 2017 2,501 2 View

Can we use FACS Calibure flow cytometer in order to detect CD 51antibody with material number bs-2250R-A350?

07 August 2016 1,772 3 View

How can I justify a drop in viscosity of alginate solutions by addition of monovalent salts such as sodium chloride?

21 January 2016 4,337 3 View

Are there any practical strategies to get less confident students to talk? both for elementary and intermediate students?

I have classes with both EFL intermediate and lower intermediate students; how can I encourage them to talk esp. those who are less confident

22 August 2015 1,093 45 View

How can I obtain time series data by country on night-time light (brightness) ?

Hi everyone, Please, how can I obtain time series data by country on night-time light (brightness) ? I've tried, but so far all I can find are maps. I am looking for numerical data, especially in...

24 February 2021 8,625 4 View

My silica gel column dried can I somehoe save the trapped matter?

I tried to separate my substance from a protein in a sillica gel column. By mistake, it dried and cracked. Can I save the trapped substance? Can I repack it ,or at least elute all of the trapped...

22 February 2021 1,789 3 View

How to disaggregate country data into city ones?

I'm using a number of indicators in my research which are not available at a sub-national level. Is there a reliable method for disaggregating the country data into city ones? (preferably with a...

16 February 2021 6,861 3 View

How is Initial GDP measured ?

Dear All, I am working on estimating Debt-Growth Threshold but confused about some points. My questions are; - How do we calculate initial GDP Per Capita? Shall we do it in STATA or excel file?...

15 February 2021 2,677 2 View

Do you know of an informal caregiver of a person who has recently received a bone marrow transplant?

We are conducting a pilot study of an intervention for informal caregivers of persons who have recently received a bone marrow transplant in the US. If you know of anyone who might be interested,...

13 February 2021 9,174 1 View

Which regression is best fit when moderator is categorical and dependent variable is latent in nature?

I am using categorical variables as a moderator variable, and my dependent, mediator and IV variables are latent in nature. Which regression test I can apply. As logistic regression is for binary...

11 February 2021 1,584 3 View

Professional editing and proofreading services?

08 February 2021 7,901 6 View

Can anyone help me in this MATLAB Coding?

Hello, I have a dataset excel CSV sheet with a three columns,(X,Y, and Z) The first and second columns represents the coordinates of point, while the third one represents the elevations value of...

04 February 2021 3,451 3 View

Does Location Map of Informal Settlements in South Africa exist?

I urgently need a map that shows the point locations of informal settlements in South Africa. I am currently working on a study that seeks to relate protests location to the location of informal...

02 February 2021 4,113 7 View

Are there existing studies in economic sociology that have applied Kalyan Sanyal's theoretical framework as a methodological basis?

To be precise, I am looking for studies on informal labour that have taken on board Sanyal's category of the Need Economy and his 'Politics of Exclusion' in studying the political-economy of...

26 January 2021 4,219 3 View