Does increasing the number of individuals by copy-paste of the same indvs to perform GWAS affect the results?

I am trying to perform a genome-wide association on mitogenome variants (obtained from GATK-Mutect2) vs. phenotypes by using GAPIT. The number of individuals is seven and GAPIT function does not...

14 December 2020 8,853 3 View

How can I make Isight interact Solidworks with Abaqus?

Hello Everyone, I need to optimize a simple beam natural frequency in Abaqus with Isight. I know in abaqus there is parametric tool but for more complex and further study I want to use Catia or...

25 October 2020 7,007 3 View

Second wave of COVID-19 cases is bigger than the first one in Europe. Do you believe it?

29 September 2020, NewScientist In Europe, the long-predicted second wave of the coronavirus pandemic is now well under way. Several countries are reporting more daily covid-19 cases than they...

11 October 2020 461 5 View

Buffer solution 13 is prepared from a strong base sodium hydroxide and potassium chloride salt ..???

Buffer solution 13 is prepared from a strong base sodium hydroxide and potassium chloride salt .. While the definition of buffer is contain from weak base or weak acid with their salts .. So why...

03 September 2020 7,802 7 View

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12 August 2020 7,970 42 View

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12 August 2020 259 9 View

"Second COVID-19 wave could be twice as big as the first without effective test, trace, isolating strategy." Can you believe it?

Second COVID-19 wave twice as big as the first without effective test, trace, isolating strategy, says new modelling study Reopening schools fully in September without an effective test, trace...

05 August 2020 348 5 View

Only 2.5% of Italians have Covid-19 antibodies, government study shows. Is it good for herd immunity?

4 August, CNN Authorities in Italy have found that only 2.5% of Italians, or 1,482,000 people, have Covid-19 antibodies despite it being one of the countries hardest hit by coronavirus in...

03 August 2020 2,649 20 View

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27 July 2020 4,032 92 View

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Public health officials need to "stick with the science," even in a political atmosphere, Fauci says A pandemic may intensify the divisiveness that already exists in the country, but scientists...

24 July 2020 9,262 3 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 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

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 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

In PRIMER, is it possible to downweight certain taxa in multivariate community datasets to reflect uncertainty around identification??

I have a dataset with about 80 different species. As usual, some species are very easy to identify with certainty whereas others are more difficult, which means that I am less certain of my...

03 March 2021 8,066 4 View

How do I increase the yield of my PCR product?

Hello, We would like to increase the yield of our PCR product. We are running a series of PCR reactions that is targeting ~1.1kb sequence. We begin each reaction with ~400pg of template DNA...

02 March 2021 4,029 3 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View