Cause of slow bromophenol blue migration and smearing while running SDS PAGE?

While running gels for western blotting, I am currently getting, what seems to be, the blue dye from my sample buffer migrating more slowly in sample lanes leaving blue streaks. These transfer to...

08 February 2021 5,317 3 View

I am proposing to write on effect of stigmatisation and mental illness among BME in Uk. How can I rephrase this pls? Any material on this pls?

I am proposing to write on Stigmatisation and mental illness among the Black and Ethnic Minorities living in the Uk , mostly the Afro-Carribeans. I would like to know how I can re-phrame the...

17 August 2020 3,809 8 View

Species identification from images: Flying fish, cephapods and jellyfish?

Hello there, We have a number of images taken at the surface and during blackwater dives during an expedition to the Sargasso Sea, August 2019. I am seeking experts that might be able to identify...

06 July 2020 4,958 4 View

My logcombiner doesn't work, either version within BEAST 2.5 or 2.6! Any ideas for an online platform, or perhaps a package in R?

I am trying to combine two runs from BEAST 2.6 and strangely my Logcombiner doesn't open. Surely there must be another package that can perform the same function? I have looked for earlier...

19 March 2020 7,701 3 View

What is the rationale of heart rate and temperature monitoring with respect to internet of things?

The relationship that exist between the heart rate ,temperature and internet of things

07 November 2019 7,690 3 View

What caused a western blot to show total protein even after stripping and blocking?

I just finished up a western blot with two specific antibodies (one of which was for tubulin) where, when reading on a 700/800 fluorescent Odyssey scanner, my results look the same as my Coomassie...

03 May 2019 6,286 3 View

XRD sin2Psi stress measurment. Why Sin2Psi=0 value does not match linear d-spacing behaviour?

31 March 2019 9,345 5 View

How can I further reduce formation of dimerisation/oligomerisation of GPCRs during my Western Blot?

Hello all, I am attempting to compare degradation of a GPCR, specifically the Dopamine D2 receptor, with a mutant form of the receptor I have created, with extended agonist treatment. Both...

24 March 2019 1,058 3 View

How do I respond to full-text requests without posting publicly for everyone?

I received a full-text request through RG and clicked the link from the RG email and it brought me to a prompt where I was forced to either agree to publicly post the paper for everyone to see, or...

21 March 2019 3,017 3 View

How can we measure postural sway with two force plates combined?

We would like two asses postural sway using two Kistler force plates combined, so that the participant stays with one foot on each force plate. We need some advice on how to adapt our Matlab...

05 March 2019 3,602 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

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

How to normalise data on OPM package from R Studio ?

Good afternoon, I recently used OmniLog from BIOLOG for my experimentations : I tested the metabolism of different strains on 2 types of plates. I have 16 strains of 3 different groups...

02 March 2021 3,584 1 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

How can I make stacked bar graph with scatter plot?

I want to make a stacked bar graph with showing each data value as dots. I tried with graph pad prism, version 6, but could not succeed. Does anyone have tried before making such graphs?

01 March 2021 9,383 1 View

How to perform statistical analysis of coefficients extracted from transform techniques?

I am studying the potential of DCT and FFT coefficients extracted from a signal to classify the different objects that emit the signal. I applied the Shapiro-Wilk to confirm that data was not...

01 March 2021 8,079 2 View

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...

28 February 2021 6,282 9 View

The Shannon's index is inversely proportional to Simpson's index (1-D)?

I'm having a problem with my bloxplot with Shannon's and Simpson's indexs. The value of Shannon for my Community 1 indicating higher diversity (in relation of the Community 2), but have lower...

26 February 2021 3,033 9 View

How to compare 2 samples recruited with different sampling methods?

If I want to compare characteristics of 2 groups of patients, one group is recruited from a random sample of the general public while another group is from a sample with a fixed gender (male to...

26 February 2021 3,526 3 View

How can I set up a good fit SEM model in AMOS?

I am trying to make an SEM model in AMOS for my dissertation but having some trouble with getting a good fit. I am looking for relationships between self-efficacy reported on a Likert scale and...

26 February 2021 8,642 4 View