ARDL or Seemingly Unrelated Equation (SUR) technique is best?

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• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

Is the research on counselling of patients is cross sectional or clinical trail in psychiatry?

Since in Psychiatry , treatment is done through counselling and medicines are prescribed according to it, my question is what would be the most appropriate study design in the subject of psychiatry.

14 July 2024 8,240 2 View

How to calculate corrosion rate from potentiodynamic polarization test data for dissimilar welds?

we need surface area, corrosion current, equivalent weight and density of the metal involved for corrosion rate calculation in mm/year (lets say). For dissimilar metal welds, how can we measure...

30 June 2024 5,943 2 View

Which other method other than Gas Chromatography can be used in the content determination of Alcohol in Pharmaceutical syrup?

Other than GC any other method might help.

26 June 2024 1,076 3 View

What are the Current and Emerging Qualitative Research Topics in Supply Chain Management?

Hello esteemed colleagues, I am reaching out to the research community to gather insights on the latest and emerging qualitative research topics in the field of supply chain management. As we all...

06 June 2024 2,406 1 View

What are the current and latest qualitative research topics in the field of supply chain management, specifically focusing on procurement and SRM?

Hello, fellow researchers, I am currently exploring the field of supply chain management, with a particular interest in procurement and supplier relationship management. I am keen to understand...

06 June 2024 5,800 0 View

What is the best medium to isolate the Phytophthora erythroseptica?

Hi, I need your opinion on the best medium for cultivating Phytophthora erythroseptica, the fungus responsible for pink rot in potatoes. Additionally, I would like to know how to achieve maximum...

04 June 2024 8,864 3 View

What is the best free software for flexible pavement durability test?

My thesis is on "effects of CNT on warm mix asphalt," but i couldn't get the CNT and i am running out of time. So i want to run a simulation test but the software that can do that is the problem.

20 May 2024 8,469 1 View

How do we check the strength of a mediation hypothesis (calculated by Hayes Process Macro) by "Variance Accounted for Technique"?

11 May 2024 3,044 0 View

Hey, is there anyone who used irradiations for high entropy alloy at room temperature ?

hey, is there anyone who used irradiations for high entropy alloy at room temperature ?

28 April 2024 1,824 1 View

How to normalize and take the significance of the MTT OD values with 3 replicates for the same cell-line?

Hi, I have a question about normalizing the MTT OD values for doing the statistical analysis. So, if we have 3 different plates and we call them 3 different replicates, so, first we would...

07 August 2024 8,106 4 View

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

If we are using snowball sampling technique, how do we justify the true representativeness of the sample statistically? is there any statistical test?

Are there any statistical methods to justify your sampling technique using SPSS or AMOS?

05 August 2024 9,153 4 View

How to report results of Generalised Linear Mixed Models in a journal article?

Hi everyone, If you have written or come across any papers where Generalised Linear Mixed Models are used to examine intervention (e.g., in mental health) efficacy, could you please share the...

04 August 2024 4,130 4 View

How to isolate lymphocytes from mouse spleen?

I have tried several times to isolate lymphocytes from mouse spleen, but all attempts have been unsuccessful. I tried most available protocols. I used different dissociation media (HBSS with Ca...

04 August 2024 9,913 7 View

Why 3 replicates for most biological assays? Is it enough to examine the data fits normal distribution?

Just bounced on me. Before statistically analysing significant difference, shouldn't we see if data fits normal distribution first? Is 3 replicates enough to testify the hypothesis of normal...

31 July 2024 8,141 13 View

Why does the community engagement strategy not get priority in NCD prevention and control in developing countries?

NCDs are increasing alarmingly even in developing countries. Need to take participatory policies for prevent and control of NCDs.

30 July 2024 7,942 3 View

Which statistical test should we use?

N=6 Comparing pre and post test likert scale responses. Participants are mix of practicing & preservice teachers.

30 July 2024 7,233 4 View

Do some Staphylococcus aureus strains have in vitro antimycobacterial activity ?

Some Staphylococcus aureus strains Inhibit the growth of Mycobacteria in Mueller Hinton Agar medium containing 10% OADC. Do some Staphylococcus aureus strains have in vitro antimycobacterial activity?

29 July 2024 10,023 2 View

Is factor analysis with quantitative variables possible?

Good morning, I would like to conduct a factor analysis for my work at the municipal level on a panel datae with variables such as income per capita, unmployement rate, percentage employed in a...

25 July 2024 5,104 4 View