What is an activated sludge system and what are the processes
that occur in the system? What is the role of "mixed liquor
suspended solids"? (hint: draw the system diagram and think about
what can be happening)
What are the unit problems that may occur in biological
wastewater treatment plants?
for example, sludge swelling, cause and solution. Please explain
and write 4 problems and solutions.
#environmental engineering
what are the three main stages of memory, as well as the main
processes that occur within each stage.
There are a number of different types of memory. how are they
define and what are examples of them.
What types of retrieval exist? What factors/strategies might
improve the odds of successful retrieval?
How can memory go wrong? What research has been done that
supports the fact that these memory errors exist?
Q1:
what do we do with the sludge resulted from waste water treatment
process ? Can we use it to make mony ? How?
Q2: Do you support treated waste water and treated sludge to
be used in agriculture to grow crops? Why?
Fundamentals of Statistics
Answer the following 3 questions in your main post:
In your experience, what types of research have you
experienced?
Would qualitative or quantitative variables be better to use in
research? Explain.
Distinguishing between applied and basic research—why should
managers know something about research?