Can anyone direct me to an existing Validated Health Care Survey/Instrument?

Hello, I am working on a paper and looking for an existing Validated Health Care Survey/Instrument. I have been performing virtual ergonomic evaluations since the start of COVID and want to...

04 February 2021 4,756 2 View

How we can fuzzify a data using matlab?

I have a set of clinical data and i want to get the fuzzy values of that particular data . could you suggest a Matlab program for it ?

16 January 2021 6,562 3 View

Best way to get air out of a hamilton syringe?

I'm using a hamilton syringe to inject mineral oil through PVC tubing attached to the needle tip of the syringe. To make sure the tubing stays free of bubbles, I have to get all the air out of the...

10 January 2021 8,082 1 View

Will the new vaccines be effective against the new SARS-Cov2 strain from the UK?

Two new variants of the coronavirus were detected in the U.K. and have now been followed to other parts of the world including South Africa and North America. The South African variant could be...

05 January 2021 499 4 View

How to dissociate and culture retinal cells from mouse eyes?

We have a transgenic mouse line in the laboratory from which we are looking to culture retinal cells from. Our experiments indicate we might be able to produce stable cultures from these cells...

03 January 2021 7,200 6 View

How to find repeatable experiments ?

Greetings, I am a Ph.D. student and have the following assignmnet: Research in databases and business intelligence. Your task for this week is to recreate an experiment conducted in a recent...

26 October 2020 3,459 3 View

For a two-way ANOVA, if one of my main effects is not significant, however my interaction effect is, am I still able to run interaction contrasts?

I have set my contrasts up in SPSS, however the output for my interaction contrasts simply says "This L matrix is not estimable. Hypothesis tests cannot be computed." And I am unsure as to whether...

26 September 2020 1,195 3 View

Are. or are not, superinsulators with respect to electricity also superinsulators with respect to heat?

Superconductors with respect to electricity manifest zero resistance to electric current. But they are NOT also superconductors with respect to heat. The flip side of electrical superconductivity...

14 August 2020 2,214 7 View

Affordable EMG equipment?

I'm looking to buy a cheap portable set-up to record surface Electromyography (EMG). Does anyone know if its possible to purchase a device that can record from two muscles for under approx. 500...

05 July 2020 4,780 3 View

What steps do I need to take to conduct a power analysis when using Hayes' PROCESS model number 58?

This is a moderated mediation model, and I have no idea where to start to determine a sample size or how to conduct a power analysis.

07 March 2020 4,928 1 View

Database of European Football Players Salaries ?

Hello everyone, I am interested in writing about a dissertation about the wages of the football players of the 5 main leagues in Europe. I wanted to know if someone had an up to date data base...

17 February 2021 8,847 3 View

Which ethical metrics is expected from an academic who is the owner or the creator of the measuring instrument?

Which ethical metrics is expected from an academic who is the owner or the creator of the instrument? The measurement tool will be applied to adults as an online form and a snowball sample will...

01 February 2021 9,188 3 View

What will be the impacts of post covid-19 stress on working nurses?

The health and well-being of nurses are essential to the quality of care that they provide for people and communities. The Covid-19 pandemic has put them under unprecedented pressure. The impact...

26 January 2021 2,440 20 View

What data analysis is applicable if my study will employ a Likert scale to establish association between certain factors and an ordinal variable?

My study aims to find what factors that lead to nurse stress are most significantly associated with nurse absenteeism. So the questionnaire will ask about these factors through a Likert scale...

17 January 2021 7,388 8 View

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01 January 2021 5,831 1 View

Are there only winners in the world of exism?

BREXISM finally is over and they got a trade deal with europe now, but exism left the UK poorer according to the news Brexit is finally done. It will leave the UK...

23 December 2020 4,071 6 View

New Covid virus came to Europe, Australia then spread other part of the world, do you think that previous vaccine will effective for recent virus?

New Covid virus came to Europe, Australia then will spread other part of the world, do you think that previous vaccine will effective for recent virus?

21 December 2020 4,256 15 View

What to do when an advisor is responsible for first authoring a publication as part of a research program, but the advisor never follows through?

This was another interesting case study I was reminded of after critically debating the rights and responsibilities of graduate students / faculty mentors, and recent responses to another case...

23 November 2020 1,718 3 View

Are you a researcher or practicioner in the climate change adaptation field? Do you have knowledge or experience with Monitoring and Evaluation?

Dear Colleagues, My name is Sylvia Lima and I am conducting a survey as part of my Ph.D. research in evaluation of climate change adaptation success in coastal areas of developing countries with...

09 November 2020 6,434 3 View

The Perceived Level of Stress among a specific group of Nurses during COVID-19. Quantitative or Qualitative?

Hi. I want to create a research proposal assessing the perceived level of stress among a certain group of nurses during COVID-19. (For example, I might focus on Research Nurses who were deployed...

29 October 2020 8,815 10 View