Can someone please explain the credibility behind Travelodge's survey: "The Secret to a Good Night's Slumber is to Sleep in a Blue Bedroom" ?

Currently, I'm investigating the effect bedroom color has on one's quality of sleep. Many (non scholarly) works I've come across have mentioned / cited this survey, conducted by Travelodge in...

21 September 2019 4,088 2 View

How do you get SPSS to provide confidence intervals for the standard error of estimate?

I would like to compare a test device against a criterion device. Regression analysis of z-scores in SPSS provides Pearson's correlation values (plus CI's) and a standard error of estimate, but it...

10 December 2018 7,994 1 View

I have over 66 published papers, not the single paper with 2 students? How could you miss them all?

I am looking for some recent papers on the Cordillera with a focus on paleomagnetic data.

11 March 2018 8,858 4 View

Which multiple comparison option is best for determining if combo therapy is better than either mono therapy?

In my experiment, I am attempting to determine if the combinatorial therapy (composed of therapy A and therapy B) is better than either alone. My experimental groups are as follows: negative...

17 January 2018 2,502 13 View

Looking for a PCR to detect the pESI plasmid in Salmonella Infantis?

Salmonella surveillance

11 January 2018 2,887 3 View

Looking for a lab with an IMR-MS (Airsense) facility?

We want to measure breath isoprene on a small (20 ml) volume of collected breath but would like to collaborate/contract with a lab that has the analytical facility/expertise rather than buying a...

26 September 2016 3,078 1 View

Favorite program/app to organize digital images into a searchable/filterable database??

08 June 2016 3,850 2 View

Is there a human CTLA-4 Ab clone that is not reactive or functional?

We are isolating CTLA-4+ cells using Miltenyi immunomagnetic beads and are finding that the cells are massively dying on the column. We don't see the other subsets isolating so believe it to be...

06 February 2014 1,838 1 View

How to identify kinase (or phosphatase) that phosphorylates/dephosphorylates my protein?

I have a protein with a phosphorylation site on the extracellular surface of the membrane, and I would like to figure out which kinase is phosphorylating it, and if possible which phosphatase...

03 November 2013 6,631 3 View

Can Lipid A be observed on Western Blot or SDS-Page? Would it attach a monoclonal antibody or adhere to a dye?

Qualitative analysis of LPS

19 September 2013 7,090 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

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

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

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 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