What should I do for my controls not to stain my secondary antibody ( IHC for mice muscle) ?

I am staining mice muscle for macrophages (CD68) and lymphocytes (CD3). The challenge that am facing is that my control is also staining with the secondary antibody even though I did not add the...

15 October 2020 8,139 3 View

Triangulation of data sources in qualitative research: Do you consider it mixed methods research and why, whether its a yes or no?

It is common in qualitative research to interview for example patients and their partners or their health professionals to talk about the same topic and explore the perspectives of all the people...

30 July 2020 538 21 View

How do i determine the sample size for a study looking at the treatment outcomes of mental health patients in a community house ?

How do i determine the sample size for a study looking at the treatment outcomes of mental health patients in a community house that is a step down from inpatient unit. The study will look at...

12 May 2020 7,072 3 View

Who can link me to Cost / Benefit Analysis of Treatment Options for Produced Water of varying quality and quantity?

I work in the oil industry and I wish to focus on reducing reinjection of "free" (non-water right controlled) produced water for beneficial use where economics dictate feasibility. Who can direct...

24 February 2020 3,059 2 View

How is confirmatory factor analysis not just a tautology?

Hello, very new to confirmatory factor analysis (CFA) and structural equation modeling, and I'm trying to understand how to think about confirmatory factor analysis. Suppose I have a construct,...

11 November 2019 3,330 4 View

How to deal with member check conflicts in qualitative research?

Member checking or participant checking is done to validate and improve the credibility of quallitative research results. I am planning to ask my participants to help with that (will ask them to...

27 May 2019 7,799 13 View

How do you create a calibration curve for H2O2 ?

Specifically I'll be looking at H2O2-titanium complexes (in plant tissue) and will be measured @ 415nm. I'm wondering how I can create a calibration curve for the complex... I have 30% H2O2 and...

13 December 2018 4,432 3 View

Improvised abacus? Are there Latin references to betting at Roman amphitheatres, or modern references to Roman use of abaci? Or was it a gaming board?

11 June 2015 1,010 68 View

Do we have instrument development experts among rehabilitation professionals in Sub-Saharan Africa?

It has been noted that clinicians in Africa are forced to use instrument measures that were developed and validated either for American and European children which are quite limited. It is...

01 January 1970 528 3 View

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 2 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

How does one access the Cranet survey data on HRM practices?

Hello, The Cranet website does not provide any lead to the data obtained from their multinational survey on HRM practices. Any help on accessing the data would be most appreciated. Thank...

01 March 2021 9,536 3 View

Is there any research regarding how training and development is going to change in the era of Fourth Industrial Revolution?

As the organizations getting prepared for the fourth industrial revolution, to enhance the skills of their workforce what type of changes are necessary and going to occur in the training and...

01 March 2021 3,199 3 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

How to compute the internal consistency of a scale with ordinal items?

Hi community, I am trying to determine what is the best way to calculate the internal consistency of a newly developed self-esteem scale. I am working together with two other researchers on the...

28 February 2021 1,369 5 View

What role should journals play in leading academic fields?

A recent paper by Yeung and Thomas (2021) on journals in event management opens up an interesting debate on the role of journals as academic fora. They demonstrate that event management publishing...

28 February 2021 3,494 6 View

How to add missing citation?

Dear colleagues, I have found that many authors have a concern regarding their missing citation in RG because often citation in RG is lower than google scholars. I also missed some citation...

26 February 2021 928 6 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