What is the best way to maintain constant concentration of a volatile organic liquid in an open experimental set-up?

The purpose is to keep a NAPL (eg Toluene) concentration constant in an open tank set-up.

27 December 2020 7,325 2 View

Don't you have medical quacks claiming that they can cure COVID in your countries?

There's a quack who claims that he can cure patients with COVID using his 'magic portion'. Some media blindly support him, though there's no scientific evidence for his treatment. There's a...

17 December 2020 8,022 5 View

Review the debate; brain and mind. Can the mind exist without the brain?

Brain vs mind is a never solved debate. A school of thought is that the mind can function without the brain. Is it possible?

10 December 2020 2,618 4 View

Is mind travel possible?

If you read buddhist scriptures, you can find a number of stories about mind travel. It indicates that lord buddha used to mind travel to far away places and interacted with people. What do you...

30 November 2020 3,314 19 View

What will be a futuristic city look like?

The extent of usable land will decline due to rise in sea levels. Many islands will be disappeared. People might have to carry oxygen tanks to breathe. Technological development won't go any...

29 November 2020 6,276 4 View

How to determine presence of Cross Sectional Dependence in Panel data?

Hello everyone. I have a panel data of N=30 and T=20. It's not exactly a case of small T and large N. Can I use the command xtcsd, pesaran in stata to check for cross sectional dependence? I am a...

07 October 2020 7,676 13 View

Could you please suggest me a good topic for my research paper (Tensor calculus with its applications in General relativity)??

i am currently working on topics in Tensor calculus with its applications in General relativity - im looking to write a research paper with whatever little background i have - Could you please...

18 September 2020 6,278 2 View

Is it possible to obtain binary chemical coefficient in ANSYS FLUENT?

I am working on binary chemical reactions in the non-newtonian fluid. Your answers will be helpful to me to do further. I am new to ANSYS FLUENT.

01 September 2020 2,970 1 View

Can anyone share an instrument/questionnaire for Military Leadership?

Military Leadership

10 June 2020 6,620 4 View

Anyone successfully used the Tau-5 antibody from invitrogen to detect tau in Western blots?

Hi, I am trying to detect tau in lysates of SH-SY5Y neuroblastoma cells using this antibody. However, I am having trouble detecting any bands. Once or twice I got faint bands, and most of the...

05 December 2017 8,676 3 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

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02 March 2021 932 1 View

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19 February 2021 8,647 3 View

How to calculate response rate if the number of eligible respondents is not available?

Hi All, I am carrying out an international research with clinicians (speech-language pathologists/ therapists). International professional associations will be distributing the questionnaire link...

02 February 2021 5,306 3 View

Is it possible to compare two unequal sample sizes with categorical data on SPSS?

I have a small dataset collected from SMEs and I need to compare the demographic characteristics between SMEs with access to external finance and SMEs who do not have access to finance on SPSS....

28 January 2021 2,503 4 View

May I know how to determine the acceptable intakes for new types of nitrosamine discovered in drug?

Currently only common nitrosaminse like NDMA and NDEA have mentioned the acceptable daily intake. Based on EMA guidance, should refer to ICH M7 chapter 7.5 guideline. I have read but could not...

20 January 2021 522 1 View

The First Survey Addressing Patients with BMIs over 50?

Dear Bariatric Surgeons, The importance of obesity management in patients with BMIs over 50 has not been completely addressed and it should be considered separately from patients with morbid...

20 January 2021 2,748 1 View

Is it necessary to validate the control test for each FFP separately?

Hi everyone, I would like to ask if it is necessary to validate the control test (eg sub-visible particles) for each Finished Pharmaceutical Product (FPP) separately (using the same method, the...

06 January 2021 5,568 3 View

What are the primary defects associated with welding druring construction-stages which might influence the capacity of the gusset-plate connections??

Dear researchers What are the primary defects associated with welding druring construction-stages which might influence the capacity of the gusset-plate connections in concentrated braced frames?...

06 January 2021 797 3 View

Which method to choose for analysing semi-structrured interviews?

Hi, I did a literature review on innovation diffusion theories (Rogers), and I attempted to test the practicality of these theories when introducing novel medical devices. I did semi-structured...

05 January 2021 276 8 View