Is there any database where one can find information on microbial pigments like violacein, prodigiosin, etc.?
Is there any automated system available for counting live vs. dead Caenorhabditis elegans? Microscopic counting is bit tedious and error-prone. MTT assay has been described in literature for...
02 March 2017 6,099 2 View
Is there any correlation between frequency of sound, and its loudness. Here by 'loudness', I mean what we measure with a sound level meter in terms of dB. If this word 'loudness' is replaced with...
02 March 2016 3,042 2 View
We work with pigmented bacteria like Chromobacterium violaceum, Pesudomonas aeruginosa, etc. Sometime they spontaneously loose the property of pigment production. How can we solve this problem? I...
09 October 2015 1,008 3 View
Violacein is the purple pigment produced by Chromobacterium violaceum.
03 April 2015 5,133 0 View
Pigments produced by bacteria do have some absorbance at the wavelengths (e.g. 625 / 660/ 600 nm) which are used for measurement of microbial growth. How can one minimize the interference from...
03 April 2015 9,140 1 View
We are looking for a simple method which does not require any sophisticated instrumentation. I think there is some method wherein some substance of known molecular weight can be added into the...
06 July 2014 1,781 3 View
I have carried out MFC experiments on three different volumes, 50, 500 and 1000 mL of wastewater. Results after MFC treatment shows that TDS and EC are more in larger volumes of water i.e. TDS and...
09 August 2024 9,621 0 View
What role do microorganisms play in nutrient cycling and maintaining soil health in nature and role of microorganisms in the cycling of bio elements?
31 July 2024 3,965 0 View
How do soil microbes affect plant health and productivity and how do plants interact with soil microorganisms and contribute to soil fertility?
31 July 2024 5,087 4 View
How do pollutants in soil affect soil microorganisms and role do microorganisms play in nutrient cycling and soil fertility?
31 July 2024 368 2 View
What are the biological importance of bacteria and the role of microbes to improve crop productivity and soil health and role of bacteria as decomposers in cycling nutrients?
31 July 2024 3,479 5 View
What is the role of decomposers in the cycling of matter in the biosphere and role do soil microbes play in plant nutrition availability and uptake?
31 July 2024 7,921 5 View
What is the role of microorganisms in soil fertility and crop production cycles and role of microorganisms in mineral transformation?
31 July 2024 8,483 8 View
How microorganisms are important for maintaining of healthy soil and biodiversity and microorganisms and plant roots contribute to soil formation?
31 July 2024 8,939 5 View
need of sensor details or sensor development for this question.
28 July 2024 4,539 3 View
What roles do microbial communities play in the environment and roles played by microorganisms in our environment?
25 July 2024 1,992 2 View