How can you order the clasification in CORINE legends, from a year to another, in type of vegetation?

For example, CORINE clasificate a zone of pasture one year, but in the next temporal clasification give crop of dry cereals, and preview clasification don't find. How can I order then?

20 October 2020 3,913 1 View

Relation between social media habits and risk aversion?

Hi everyone, Im studying the relation between social media habits of customers and their risk aversion in order to create a model of machine learning to know which investment product fits better...

12 October 2020 5,975 3 View

Which is the viscosity recommended for using Methyl cellulose to perform oral gavage (mice )?

Hello, we would like to perform oral gavage in mice. The vehicle recommended for our drug consist on 0.5% methylcellulose and 5% Dimethylacetamide (0.1 ml/ 10g mouse). Could somebody help us to...

20 August 2020 8,720 2 View

Do you accept the empirical use of famotidine in COVID patients?

Empirical use of non-harmful drugs for patients is superior to evidence-based medicine ... or not Does anyone use famotidine in COVID?

07 July 2020 9,644 5 View

Can normal colon cell lines form spheroids?

I am growing spheroids from HT29 colon cancer cells, and I need some sort of control cells to be compared with the HT29. Now, I should grow the control cell into spheroids and then use these new...

30 October 2018 3,719 12 View

What's the difference between transforming values standardizing by case or standardizing by variable?

I'm trying to get a distance matrix between my different datapoints in a bidimensional space (one variable in X axis, another in Y, simple). To get the distance forming the matrix, i will use...

31 May 2018 1,505 2 View

Preys on the fruits of Magnolia grandifolia

Anyone have references about who preys on the fruits of Magnolia grandifolia?

05 July 2017 5,087 8 View

Why do I have Inhibition in RNA extracted from Root bacteria ?

25 April 2017 883 6 View

Exosomes, how can I differenciate a tumoral exosome from a non-tumoral?

not sure how to differenciate in plasma, normal exosome from a tumor exosome

18 December 2016 4,629 2 View

New subunit E2 vaccine with celular respond after 7 days of immunization, one dose could be important?

I will appreciate very much your opinion

05 May 2016 3,366 1 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

Do you consider undergoing a structure literature review / Meta analysis and getting numerical findings sort of quantitative method?

I am looking for a classification of the research methods included in literature review papers or Meta analysis ones .

22 February 2021 1,131 4 View

Can I do two kinds of mixed method in explanatory research?

Dear distinguish professors and scholars, I have a research in measuring two kinds: think tank capacity and research impact on policy. Can I do two kinds of mixed methods in order to find, "Is...

20 February 2021 6,897 1 View

How to analyse a (perceptual) study using differing/comparable sets of stimuli?

I plan on running an online perceptual experiment that has, let's say, 100 unique video stimuli altogether. Since these are too many to be rated by every participants, I would like to present the...

15 February 2021 7,444 2 View

How to analyse a split-plot design in stata ?

I have run an split-plot design experiment evaluating the efficacy of a treatment (with 3 whole plots and 4 sub-plots), and I am planning to analyse the collected data in Stata. However, I do...

14 February 2021 7,800 7 View

Can I use a likert survey for criterion sampling in a qualitative study or would that make it mixed methods?

I am doing a phenomenographic study on the reading experiences of avid v. Neutral v. Non-Readers. If I use a likert survey to criterion sample for participants, does that make it a mixed method...

09 February 2021 8,594 3 View

How to create the context-mechanism-outcome configuration (CMOc) in the realist methodology?

In the realist methodology (especially by Raymond Pawson et al), the CMOc is a common structure to explain what works, for whom, in what circumstances, and why? I'm always asked about the...

08 February 2021 2,792 1 View

Recommendations for sample size in visual qualitative research (using children's drawings)?

Hi everyone! Asking for a little help, if I may. I am working on a research project, where I aim to analyse children's drawings about Covid-19. I am fairly new to using visual data in qualitative...

07 February 2021 9,530 3 View

How do I create a categorical variable, level of exposure, and a dummy dichotomous, yes-no, variable for the Harvard Trauma Questionnaire Part 1?

I am using the Harvard Trauma Questionnaire (HTQ) Trauma Events scale (original version) that has 17 items (17 different traumatic events) with 4 response options, indicating 4 levels of exposure:...

04 February 2021 1,509 3 View

How to report path analysis / SEM with Yuan-Bentler correction from R output?

Dear all, I am currently writing my master thesis where I am analysizing my data using path analysis and SEM in R (lavaan package). Now that I like to write up my results, I am struggling with...

04 February 2021 8,993 2 View