Broth media without a carbon source ?

More Salha Alshamrani's questions See All

ONIOM Angle bend undefined. Does anyone know how to specify angles for MM function?

Hi everyone I'm trying to run this ONIOM optimisation calc using b3lyp/6-31g for the QM region and UFF for the MM region but I keep getting this error (shown below) saying that the angle bends...

26 April 2020 5,290 1 View

What is the most clear and straight forward way of doing qualitative analysis for EFL students conversation transcriptions?

20 August 2019 3,459 3 View

What is the difference between framework analysis and thematic analysis? Do you consider both as method, and do i can use both in one research paper?

research in health

17 July 2017 1,781 3 View

Can we use less numbers of controls and more number of case in case control study?

I know usually because of rare diseases, people are usually interested to use more controls, but in case of an epidemic the number of disease is more and recruiting cases are feasible. For example...

27 February 2017 8,602 18 View

Do you know any good academic books which have researched whether Western media such as the BBC, CNN etc. are working as political tools?

Hello, Do you know any good academic books which have researched whether Western media such as the BBC, CNN etc. are working as political tools?

16 April 2015 2,889 7 View

Can anyone suggest sources for Western Media covering Western conflict?

Do you know any good academic books/studies which have investigated how Western media outlets (CNN, BBC etc.) have covered any of the Western conflict? Please let me know.

28 February 2015 3,149 3 View

How has the Western media such as BBC, CNN reported conflicts in the Middle East (the Iraq war, the Palestine - Israel conflict)?

Do you know any good academic books that are top quality, by established scholars, which have researched the way Western media such as BBC, CNN have reported on Middle Eastern conflicts (the Iraq...

27 February 2015 2,583 12 View

How do you perform the Sargan test in SAS?

Hello everybody, I am estimating a system of two simultaneous equations on SAS. I would like to ask how to perform the Sargan of Hansen test in order to validate the used instruments. I...

26 August 2014 9,584 1 View

If I am to be a historian in the field of media, which theories would you recommend for my theoretical framework?

I am going to research Al Jazeera English and Arabic to see if and how their coverage of the Arab Spring differs.

15 March 2014 2,385 7 View

Focus group collecting and analysis issues

Dear researchers I hope that all is well with you I am a PhD qualitative novice researcher I have to interview, focus group, journal tools and demographics questionnaire (asking about gender,...

01 January 1970 4,559 3 View

What is the reason for current dropping in OER , LSV curve?

I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...

10 August 2024 3,629 1 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,291 2 View

Who of all of you will help TPEOM to re-originate the Earths atmosphere to it original 5 atmospheric elements/gases?

Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...

06 August 2024 8,716 0 View

How can I separate graphene from amorphous carbon of similar particle sizes?

The starting material is a finely ground powder. Some particles contain more graphene than others.

30 July 2024 3,978 2 View

Question about combustion Kinetics ?

I am currently working on modeling FCC catalyst regeneration and have come across a point of uncertainty that I hope you can assist me with. In my previous models, I have utilized lumped kinetics...

30 July 2024 6,137 0 View

What are the perfect mathematical model for a solar-powered ship implementation?

A computational study of heat flux on cylindrical surfaces using CNT hybrid nanofluids

28 July 2024 4,985 1 View

Why semicircle of nyquist plot is not complete?

While I am doing HER, I noticed that nyquist plots of Electrochemical Impedance Spectroscopy (EIS) is not complete. Will it affect for the Linear Sweep Voltametry (LSV) data? However, I can found...

26 July 2024 7,542 4 View

What is the principle/mechanism behind aging of carbon (graphite) containing refractory mix for isostatically pressed refractories?

The resin bonded carbon containing refractories are aged before use. How time of aging is determined? And mechanism behind aging.

23 July 2024 3,205 0 View

What binder would be the best choice to modify glassy carbon electrode with a 2D Material like Graphene or MXene?

I am trying to drop cast 2D Materials on Glassy Carbon Electrode for Cyclic voltametry and EIS purpose. What would be best binders to use?

23 July 2024 5,776 2 View