Is valid this complexity theory technique to solve outstanding problems?

04 June 2020 7,203 2 View

Hello Who can help me with this error of hec hms ERROR 41742: Invalid initial loss for subbasin??

This error apears only in subasins with a value superior than 19, 682 in the initial abstraction in the method SCS Number Curve.

18 May 2020 6,985 3 View

Are they valid these complexity theory techniques to solve outstanding problem?

03 March 2020 1,035 5 View

How can the x-ray spectrum of a spinel structure be interpreted to know Miller indices?

I have to interprete a kind of LTO samples with structure spinel in X-ray diffraction analysis but I don't know how I can get Miller indices. Thank you

11 February 2020 6,110 3 View

Looking for very stable and innert dyes, any suggestion?

Hi. I am looking for dyes (preferably green or blue) that are very stable (time and temperature), do not change color between pH 6-9 and do NOT interact with proteins or sugars. Thanks

22 January 2020 4,593 5 View

Please, how to run a Cross-lagged Panel Model in Stata?

I am using panel data to search for the causality between two variables, and I think a Cross-lagged Panel Model would be appropriate. I have 8 waves and I want to run de model wave by wave in...

10 November 2019 9,736 4 View

Which are the optimal conditions for phospho-MLKL detection in Western Blot?

I have tried to detect phospho-MLKL in a Western Blot using the positive control cells L929 treated with 100 ng/ml TNF alpha, 100 nM Smac mimetic and 30 uM Z-VAD for 6h and then...

03 April 2018 5,697 1 View

Anybody knows a way to identify antibodies in human plasma/ serum (for a rare disease)?

We have a research problem. We have various patients with a very unknown rare multisystem disease, of presumed autoimmune origin (since it can be managed with immunosuppressive agents.) We would...

03 April 2018 1,999 3 View

I would like to have a comparison between values and principles in nanotechnology... what do you think about it ?

I know that principles are universal values... is it true in nanotechnology ?. Scientist in nanotechnology think about it?

01 March 2018 2,706 4 View

What is the right way to check a mathematical model?

13 September 2017 5,210 5 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

No title

01 March 2021 3,905 5 View

Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View

How do historians determine the credibility sources in modern history?

For a source to be considered reliable it must contain accurate historical information. But how does one determine the accuracy and reliability of sources in modern and recent history since not...

23 February 2021 1,346 13 View

Methodological confusions regarding deductive and inductive reasoning, hypothesis and theory test?

Hi Colleagues- What do you think about the following methodological issues: 1. Is it methodologically wrong to formulate quantitative research questionnaire based on inductive reasoning? 2. Is it...

21 February 2021 4,634 6 View

Where I can find materials to learn Fuzzy VIKOR methodology?

Please suggest ways to learn Fuzzy VIKOR methodology in a best possible way. And is there any toolkit available for the same? Thank you in advance.

20 February 2021 8,271 3 View

Where can I find a reliable and updated methodology related with the design of spiral heat exchangers?

I need to design an spiral heat exchanger, buy I don't know what reference or bibliography (preferably a book) should I consult in order to get an updated and reliable methodology related with...

14 February 2021 7,910 3 View

What is the difference between MRC (medical research council) and NPT (normalization process theory)?

And can I conduct one of them within my methodology? and how?

08 February 2021 2,859 2 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

Please how can i write a proposal on the methodolgies of AAS to determine heavy metalsin water?

Please I want to write a proposal on the methodologies of AAS to determine heavy metals in water. please any link can help.

08 February 2021 3,587 7 View