Is it possible to keep a dusty plasma lasting a long-time without any input power?

Hi! I'm wondering is that possible as stated in the title. I think dusty plasma might be a potential candidate for energy storages, like Li battery, since the dust grains inside it could be...

09 January 2021 6,567 15 View

How do I interpret for the following N2 adsorption-desorption isotherm?

I have an adsorption-desorption isotherm of N2 from a 900oC-char sample in mixture of CO2+H20 at 90% of conversion. However, I am not sure this curve belong to what type of isotherm according to...

19 September 2020 8,868 4 View

Is thare good way for a psychological majored student to learn how to use fMRI to conduct research and analyse fMRI data?

I am an senior undergraduate student and majored in psychology. I really want to learn somthing about fMRI, however, there is little rescource in our university. I have no idea of what kind of...

17 August 2020 7,412 3 View

Can anyone please suggest a good fast electropolishing solution for 316 steel for performing EBSD?

I used the vibration polisher to relieve the surface stress for 8h. But the recognition rate of EBSD is very low. So I want to try with the electropolishing for performing EBSD. Cound you give me...

30 June 2020 4,551 3 View

Decoding EEG signal with lda classifier , can I sampling with replacement and average across trials separately in the training and testing set ?

One way to decrease noise is to average across trials , however as a result less trials will be available for decoding . I wonder whether it will be OK to average across trials with replacement,...

19 January 2020 2,200 2 View

How to surface sterilize the Arabidopsis leave to quantify the endophytic bacteria?

I have used 0.25%NaClO 30s, 70% ethanol 30s and then wash with sterilized water twice. But in this way, it is very easy to damage the leaves. The Arabidopsis were growing in a sterile environment,...

02 October 2019 7,040 2 View

How can I use comsol for PCF based on SPR modelling?

I used COMSOL 5.4 for modeling and simulation. The attachment is my file, but I still don't get a good loss spectrum. I think it's the reason for PML, but I tried a lot of methods and the final...

21 March 2019 9,735 1 View

Are there someone know the conductivity,specificity,sensitivity and polymerization of DAB(3,3-diaminobenzidine)?

09 March 2019 4,474 3 View

Which the ambient parameter accounts for the diurnal change of the outdoor particle concentration?

I saw discussion of the relationship between the concentration and temperature or something else, but is there any quantitative evidence better than just discussion.

13 November 2018 8,203 3 View

Whether the first several nucleotides from the 3' of the template RNA will be dropped, when Random N6 primer is used for for RT?

Whether Random N6 primer will miss the first several nucleotides from the 3' of the template RNA?

14 October 2018 1,201 3 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 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

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

What are the values needed for gabor filter's parameter for cifar10 data?

Hi, I implemented a code to gabor filter cifar10 data but the images after being filtered and stacked are not clear like the original images. I think the problem is in the way I am using the...

03 March 2021 6,317 1 View

Is there a classification scheme for rock cavities or caverns with respect to their size and shape?

The range of forms and sizes of cavities in rock is very big. Is there a classification scheme for rock cavities regarding their size and shape?

02 March 2021 4,511 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

I need dataset for recommandation system?

Hi every body I need to collect datasets from different source to work on recommendation system algorithms, could you advise me how collect data?

27 February 2021 7,063 7 View