How many mice are needed for long term potentiation?

As above, we are trying to do the Long-term potentiation test using mice hippocampal slices. How many mice are needed or how many slices are needed for LTP? Can anyone help me with that?

15 February 2020 7,073 3 View

Does anyone happen to know how to deal with kernel random matrix without using any expansion (i.e., Taylor, series, orthogonal or bi-orthogonal)?

The literature all depends on some kind of expansion. It is useful for global analysis but not for local.

28 January 2019 6,589 1 View

ARIMA, R square and stationary R square?

Dear all When ARIMA model was used to make the unstable time series data stable. There are many model to choose. which is the best one? Not only BIC value was shown, but also R square,...

24 December 2018 7,782 3 View

Aberrant protein after crispr/cas9?

Hi All, I used Crispr/cas9 to knockout CISH in T cells. The T7EI assay showed the gene editing. However, when I used the Western blot to check the protein expression, I found the the bands with...

12 November 2018 3,755 4 View

Is there any textbook or technical instructions on the preparation of ceramic powder and sample?

Dear all, I am to do some experiment on ceramic powders, alumina for example and wondering how to prepare the powder and sample. I wish to have some recommendations on textbooks and technical...

04 March 2018 4,077 4 View

How to stain RNA for EM?

Does any one know a good reagent (or protocol) to stain nucleic acids (RNA) for electron microscopy (either negative stain or positive stain)? p.s. This is for single particle analysis. Thanks!

31 October 2017 3,663 3 View

HOW TO DO ATRP REACTIONS ON THE SURFACE OF SiO2 NANOPARTICLES?

I encounter two questions during SI-ATRP. My experiment route is shown as follows. First ATRP reaction, MSN-Br(100mg), GMA( Glycidyl methacrylate, 1.5mmol),...

23 December 2016 3,066 3 View

Are deep neural networks practical to problems with low-dimensional input data(e.g. under 10 dimensions) ?

Deep neural network has been proved that efficient in imaging, text and voice data. Are they work good in processing low dimensional data ? (One example, using the DNN to analysis mechanical...

19 May 2016 3,367 3 View

How to do protein purification by intein tag/chitin beads in mammalian cells?

17 April 2016 1,304 2 View

What's the difference between the polarization direction, maximum radiation direction and direction of the electric field distribution?

10 February 2016 7,955 2 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 View

How can I integrate a routing protocol in a tiny device (e.g. Raspberry Pi)?

Hi Community, I'm facing the issue of integration/compiling a new routing protocol in a WSN simulator. The final goal is to successfully add, configure this routing protocol in hardware devices...

01 March 2021 9,332 6 View

How to improve and implement WBAN MAC and Radio modules under Castalia 3.2 ?

Hello researchers, Hello Castalia3.2 researchers I am a beginner with Castalia, I work on optimization of RFID systems used in wireless body networks. I simulated a WBAN with 10 nodes and one...

28 February 2021 400 1 View

What are the patterns of human behavior that lead to COVID-19 infections?

Does data from contact tracing help in establishing patterns of behavior and social interactions that lead to infections? There are cases here in the Philippines where patients have no travel...

25 February 2021 9,002 13 View

D2D implementation in Matlab in Vienna LTE software?

Hi Hope you are well. Can you please share your code for D2D implementation in Matlab. I want to implement D2D in Matlab based Vienna simulator and struggling to deploy D2D. Thanks

24 February 2021 9,378 3 View

What software programs can directly simulate Additive Manufacturing Directed Energy Deposition (DED)?

I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....

24 February 2021 4,428 3 View

Is it possible to set a breakpoint at a specific DYNAMIC instruction using the GNU Debugger (GDB)?

Using GDB, it is straightforward to debug and monitor a target program by setting a break-point at a specific instruction, since the instruction addresses are known. However, we have two...

24 February 2021 1,598 2 View

Langevin Dynamics in shear flow?

Hi, We are trying to simulate particles with Langevin dynamics in a shear flow by Lees-Edwards boundary conditions in MD simulations. It seems thermal forces and shear flow do not go hand in...

23 February 2021 1,761 1 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