Dear colleagues
Can I apply biofloc system in earthen ponds?
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
Pig slurry is rich in major and minor nutrients. Is there any way to improve / Enrich its manure quality to be used in agriculture organically ? please share your knowledge.
09 August 2024 5,605 2 View
Hi, I'm currently working on a project where I need to plot the atom-projected band structure using GPAW. I've been able to calculate the band structure for my material, but I'm having trouble...
07 August 2024 269 3 View
Hi, we have measured tryptic peptides using both DDA and DIA method on QExactive. In DDA replicates i saw unusual intensity drops occurring at the same sections of chromatograms in DDA replicates...
07 August 2024 3,218 4 View
Hi How can this equation Ln(LA) = 1.038 + 0.89 ln(X) be applied to calculate the leaf area of a tomato? Can you explain with an example and what is the substitution of Ln and ln?
06 August 2024 2,508 2 View
I aim to be as skeptical as possible regarding whether a pair of orthologous genes results in the same phenotype in their different but related bacterial organisms under similar environmental...
05 August 2024 6,787 4 View
I ran a SDS-page of a bacterial lysate and I want to quantify protein concentration in a specific band. I was thinking of using a standards ladder or make some standards are different...
05 August 2024 9,805 3 View
XRD Analysis is showing only Calcium carbonate. It is not showing other compounds. Can anyone help me get the other compounds
04 August 2024 3,019 3 View
I work on MCF7 cell cell for anticaner purpose and I wa to do drug preperation the drug ( secondary metabolites extracted from Aspergillus) My question which solvent is better with these secodary...
03 August 2024 4,725 2 View
Machine learning (ML) has shown great potential in predicting the compressive strength of concrete, an important property for structural engineering. However, its practical application comes with...
03 August 2024 2,546 2 View
Hey there. I'm a Science, Business and Innovation student and for my thesis project I'm currently doing research on different production methods for large-scale cultivation of spirulina....
13 May 2024 368 1 View
We are currently developing a BFT system. It is necessary to measure the C:N ratio level in BFT. Imhoff cone techniques are used only to observe floc density. However we prefer to measure the C:N...
29 April 2024 4,071 2 View
I hard that not to apply iodine mix salt in the fresh water fish pond. But I've no idea what is the bad effect of iodine for fresh water fish body.
03 March 2024 9,636 4 View
Dear all, we found these empty cylindrical cocncretions in severals ponds and lakes from different mountain range in Uzbekistan. Any ideas of what it could be ? The pictures have been took under...
29 February 2024 6,654 6 View
how can we calculate average heterozygocities and unique alleles also how we can compare both populations of different ponds?
21 November 2023 3,238 1 View
What is the energy flow in a pond ecosystem and structural difference between plant based and detritus based food chains?
29 October 2023 9,191 0 View
DOI https://doi.org/10.1201/9780203759028 Dynamics of Pond Aquaculture Hillary S Egna and Claude E Boyd
28 October 2023 6,068 1 View
Scale bar is 100 μm and their lengths vary from 130 μm to 240 and 350 μm. Image is taken by optical microscope. Samples might have been in contact with dirty (pond, river) water.
27 October 2023 6,052 2 View
We doing this as a high school project of BOD on pond water and are following a video method (https://www.youtube.com/watch?v=QZXlIbeGWA0) we found on the internet and we get a pale brown ppt...
27 September 2023 8,477 1 View
Dear colleagues We are having a lot of difficulties removing green algae from a duckweed taken from a pond. We tried several attempts with sodium hypochlorite at different concentrations until...
20 September 2023 5,010 2 View
