Nutrient recovery is becoming the order of the day as purchasing NPK has become more costly lately. In the advent of food security issues, one is tempted to get cheaper means to produce nutrients for farming activities.
I have no professional experience in agriculture and therefore cannot give you a qualified answer to questions about nutrient recovery.
I recently isolated mice cardiomyocytes and found some are not individual cells. I tried to stain the cells with Wheat Germ Agulutinin, it did not work. Does anyone have recommendations on the...
20 June 2024 3,225 2 View
I have a client who was married to a narcissist (she diagnosed him). Though they are divorced now, she has thought a multitude of times that he ex-husband has hacked into her cell phone and...
04 June 2024 3,166 3 View
I cultivate CAF from the specimen of the pancreatic cancer patient who had pancreaticoduodenectomy (PD). Other than the medium, FBS, antibiotics, is EGFR needed for the culture?
07 April 2024 8,937 0 View
Which protocols are the best and least cost-effective in the analysis of surface water, biota, and sediment samples? Kindly just list the steps for me and if possible add references to it.
19 January 2024 8,847 2 View
I want to embed a 2 mm thick tissue sample (with a polymerized diaminobenzidine stain) into glycol methacrylate and use synchrotron phase contrast x-ray microtomography to image the tissue....
16 January 2024 9,496 5 View
I am trying transfection of SiRNA of COPB2 to pancreatic cell lines in 96 well. Bxpc-3 is difficult to transfect SiRNA following the manufacture's protocol (lipofectamine 3000). So, I have...
26 December 2023 4,059 1 View
I'm looking for some cell lines that AAV9 will transduce efficiently at 10^6 MOI besides CHO-Lec2. I've already tested CHO-Lec2 and found decent transduction levels (~20%). But now, I would like...
19 November 2023 9,584 1 View
If you go through scientific publications, you freely realize that descriptive statistics for categorical variables are presented as frequency and proportion but in two different ways. A)...
23 October 2023 9,650 3 View
I was seeking for magnesium sulphate heptahydrate at our institute's market because I need to acquire some. My colleague is looking for MgSO4 7H2O, MW 246.48g/mol, CAS 10034-99-8. However, I...
16 October 2023 9,248 2 View
I want to gather large-scale survey responses to simple questions online. I'm having trouble recruiting from standard sources (students, social networks) and thinking of trying some "clickworker"...
05 October 2023 2,258 3 View
I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...
10 August 2024 4,003 2 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 5,604 2 View
I am working on microalgae cultivation using waste water. The initial concentration of nutrients were less but the microalgae has achieved biomass growth of 2 g/L. The final concentration of...
08 August 2024 4,810 2 View
Read the journal article by Douglas M. Lambert, “The Eight Essential Supply Chain Management Processes,” Supply Chain Management Review, Vol. 8, No. 6 (2004), pp. 18-26
04 August 2024 9,918 4 View
How is matter moved through an ecosystem and movement of energy different from the movement of nutrients through ecosystems?
03 August 2024 4,858 0 View
Why does the flow of energy through the biosphere depend on the cycling of nutrients and matter and energy flow across the earth's subsystem?
03 August 2024 6,412 0 View
How is the flow of matter through an ecosystem different from the flow of energy matter and nutrients flow through an ecosystem?
03 August 2024 8,653 0 View
How does the atmosphere affect the flow of matter and energy on Earth and flow of energy in the biosphere related to the flow of food through a food chain?
02 August 2024 9,643 0 View
What is climate resilience for food security and sustainable agriculture and how is smart irrigation in agriculture climate resilient?
22 July 2024 1,943 0 View
Chemical Engineering /Food Engineering
20 July 2024 4,151 4 View