How to determine the false positive sequencing result?

Hello Researchers. I am conducting a study on the determination of WNV on mosquito samples. I run nested PCR. Bands were shown to almost all samples during carrying out gel electrophoresis. After...

17 January 2021 3,263 11 View

How can we increse the osmotic pressure of a solution while maintaining the electrical conductivity of the solution?

in other words what kind of salts increase the osmotic pressure with the same salt content. for example 1g of NaCl or 1 gr of Na2SO4 or KCl or ....

25 January 2019 2,610 3 View

Dental decision support systems by Image Processing and Data Mining?

Intelligent Therapist Designer for Dentistry with Data mining and image processing

18 January 2019 9,288 3 View

Surface treatment and finishing for BiFeO3?

Hello everyone, I want to do surface treatment for my sol-gel synthesized BiFeO3. For this purpose if anyone have a kind suggestions regarding methodology that how to do and which way is better...

26 December 2018 7,295 7 View

How to check valence state of Cr using UV vis spectroscopy?

I want to ask about how to get the accurate valence statr of Cr in solution form? As from XPS I found it is +3 but somebody ask that Cr+3 can not be attached on material in acidic solution. So ask...

10 December 2018 2,502 3 View

Can we measure the employee performance by asking employee directly instead of their managers? or if anybody have measurement instrument please Share?

I want to study the impact of Social media usage on employee's performance so therefore i need measurement instrument for employee's performance if anybody can help me, or wants to give me some...

30 June 2018 3,071 10 View

Can mosquitoes be homogenized with mechanical homogenizer without beads?

I am a master student under virology program. Currently, I am working on determination of virus among mosquitoes population . Based on previous study, most of them used bead-based homogenization...

30 May 2018 6,836 15 View

Do I have to get consents for thousands of samples in my ethical approved retrospective study ? What about passed away poeple ?

I have an ethical approved project to conduct retrospective and prospective studies on sickle cell disease . I need the old DEXA scans , MRI , bone scans , CBC , HPLC and biochemistry results for...

05 June 2017 2,702 2 View

If two powder xrd patterns are the same, can we conclude that they are the same compounds?

We have prepared some catalysts with some modifications, but the core structure is the same. we have recorded the Xrd patterns. some of them are the same. It should be mentioned that the melting...

29 May 2017 6,929 8 View

Minimum current that can charge Li battery?

31 March 2016 4,964 3 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 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

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

How to calculate average trend in maximum annual NDVI from MODIS?

I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...

02 March 2021 752 2 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

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

How Download/Extract citations of 1 given year ALL my publications in Google Scholar?

If you google this you find a lot of smart guys explaining you how to download 1 year of citations of 1 single paper of yours (or anyone else). I mean 1 year of ALL my papers. or ... ALL years or...

01 March 2021 1,121 9 View

Why does two different bioinformatics tools for the same proteins show different subcellular localizations?

During a computational analysis, I found that for a protein of a plant, two different subcellular localizations are seen using CELLO and WoLF PSORT. For example, in CELLO, it identified the...

01 March 2021 6,729 2 View