Hello, i am doing a soil physics lab "saturated hydraulic conductivity" and stuck on a question. Ks is proportionality factor (cm/hr). 3. What is the relationship between Ks and the following soil properties: (i) temperature, (ii) particle size, and (iii) bulk density and How does soil porosity affect Ks?
Hello, i am doing a soil physics lab "saturated hydraulic conductivity" and stuck on a question....
Hello I am doing a few practice problems for an upcoming exam and would appreciate the help! 3. The lab used restriction enzymes to facilitate production of the plasmid. Which of the following is a restriction enzyme recognition site? I) CCCCCC II) GAATTG III) GAGCTC IIII) GGGAAA I chose III, is this correct?
For my gen physics ii lab, we are doing an RC circuit lab. I am having a hard time with these questions and i was wondering if someone could help? #1) Does RC have unit of time? #2) When the key is switched from position A to B, the capacitor discharges instantaneously, explain. if someone could help with these questions, id be very thankful!
Hello, I am doing this practice problem for an upcoming test in Psychology Stats. However, I am stuck. If you could explain the problem and show work, it would be appreciated . A researcher would like to determine if relaxation training will affect the number of headaches for chronic headache sufferers. For a week prior to training, each subject records the number of headaches suffered. Subjects then receive relaxation training and for the week following training the number of headaches...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated sludge operation that adversely affect effluent quality with origins in the engineering, hydraulic and microbiological components of the process. The real "heart" of the activated sludge system is the development and maintenance of a mixed microbial culture (activated sludge) that treats wastewater and which can be managed. One definition of a wastewater treatment plant operator is a "bug farmer", one who controls the aeration...