Why are my Maxent SDM projections coming up almost entirely blue?

Hello Maxent Community, I have been generating SDM models and projections in Maxent. I have had some success with one set of variables (some Hydroshed variables mixed with World CLIM variables);...

19 January 2021 3,994 7 View

Expression differences between Western Blot and proteomics?

I recently did a proteomics experiment on lung cancer cells examining the effect of knocking down my protein of interest, and did a Western blot and qPCR to confirm the knockdown prior to prepping...

14 December 2019 547 3 View

What is the best equipment to use for tracking jaguars with radio telemetry and GPS?

I currently work as a wildlife biologist in the Peruvian Amazon, and I have recently begun to explore the possibility of capturing a jaguar and fitting it with a VHF/GPS collar in order to study...

30 April 2019 3,086 2 View

Where to buy spike-in controls for miRNA gene expression analysis?

Hey everyone, I am doing miRNA analysis in cancer cell lines and am having difficulties with endogenous controls so I thought a spike-in control may be best. Does anyone know where I can buy...

08 August 2018 9,552 1 View

What can I use as a test sample for PALM/STORM super-resolution?

13 March 2017 843 4 View

Has anyone performed Direct PCR with bird blood stored in ethanol?

06 April 2016 2,922 1 View

How can I optimize PCR for 16S rDNA on low template concentrations?

I'm trying to amplify 16S rDNA from total DNA extracted from Ixodes ticks. Due to an error in the extraction process, some of my DNA concentrations are very low, in the range of 5 to 0.5 ng/uL....

16 February 2016 9,098 3 View

Where can I find an explanation for the dangers of averaging ranks from different measures?

I have several coworkers who are not statisticians that want to take ranks of measure from a variety of sources and measuring different concepts and average them together to provide an overall...

14 June 2015 6,550 4 View

Can anyone help me with information regarding fire protection methods in listed buildings?

I am looking for literature in the form of peer-reviewed articles, scientific institution publications, government publications, etc. regarding fire protection solutions for listed buildings. if...

26 February 2014 4,286 4 View

The microbiome amd human diseases

Viruses, bacteria and other pathogens are implicated in a number of human diseases including Alzheimer's disease, epilepsy, muliple sclerosis and Parkinson's disease, ADHD, autism, bipolar...

14 May 2011 2,173 4 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

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 relevant is Mini slump cone?

for all the rheology researchers, my question is, how relevant is a mini slump cone (smaller than a standard 50 cent rheometer). currently based on testing, the thickness of slumped material is...

26 February 2021 3,668 1 View

Does PHA-P stimulate the proliferation of lymphocytes from mice?

Hello, I will start performing MLR using lymphocytes from mice's spleen and I would like to know the better way for the stimulation. If is using PHA-P or CD3/CD28? I would like to know as well if...

23 February 2021 5,476 4 View

Three-way robust ANOVA in R?

I am trying to conduct a three-way robust ANOVA in R using the WRS2 package as: t3way(Stem ~ Species*Temperature*Salinity, data = tutto) and there is an error saying : Error in if...

22 February 2021 1,674 8 View

Interpretation of Goodman - Kruskal Gamma squared?

Dear colleages, Eta squared is dominantly used in reflecting the explaining power the same manner as a squared partial correlation coefficient (R2p ) from multiple linear regression: as the...

22 February 2021 7,801 3 View

Is an issue for serial correlation when it is not found with the xtreg, fe on its lag ,but the lag become significant when you've vce(robust) std. er?

Dear Sir/Madam I have a dateset that suffers from heteroskedasticity and serial correlation. To address the serial correlation lag my variables of the fixed effect regression. I retrieve the...

15 February 2021 3,700 1 View

How to estimate/know plant virus concentration to make a standard curve in ELISA after serial dilution?

Hello, I am trying to know tomato virus titer/concentration in samples and I will perform serial dilution of the positive control. I wanted to ask How to estimate/know plant virus concentration to...

13 February 2021 6,534 4 View

How to best represent qPCR DD Ct or D Ct as a box plot?

I've been reading up on how to best represent qPCR data, specially on answers given on this site by Dr. Jochen Wilhelm. I understand box plots are the way to go, but I still don't understand them...

11 February 2021 7,228 3 View

How to determine measurement uncertainty of a mass balance?

Hi everyone, I work at a factory plant where they use a mass balance. The problem is that there is an huge difference between the input and output of one element. There are several people working...

10 February 2021 5,764 3 View