Results 91 to 100 of about 100,371 (183)

Analysis of dissolved oxygen distribution effects on nitrogen removal efficiency in oxidation ditch systems

Scientific Reports
Optimizing dissolved oxygen (DO) distribution is critical for enhancing nitrogen removal in oxidation ditch systems, yet requires robust statistical validation.
Rania Nayif Daibes, Ghassan Durra Alhaddad   +1 more
doaj   +1 more source

Of Interest to Sanitary Engineers [PDF]

American Journal of Public Health, 1922
openaire   +2 more sources

Manual de normas sobre purificação de águas [PDF]

Revista DAE, 1960
Water & Invistigations Station, Sanitary Engineering Division   +1 more
doaj  

Evaluation of the waste stabilization pond at AREC

, 1971
Thesis (M.E.)--Sanitary ...
Kaz'a, Muhammad Ismail
core  

Investigation of consolidation and plastic resistance on clays

, 1944
Thesis: M.S., Massachusetts Institute of Technology, Department of Civil and Sanitary Engineering, 1944Vita. Appendix contains numerous pamphlets.by Raúl J. Marsal.M.S.M.S.
Marsal, Raúl J.
core  

Cracking and ultimate strength in shear of curved concrete beams reinforced with welded wire fabric

, 1961
Thesis: B.S., Massachusetts Institute of Technology, Department of Civil and Sanitary Engineering, 1961Includes bibliographical references (leaf 77).by Charles E. George and Michael J. Wechsler.B.S.B.S.
George, Charles E. (Charles Edward), Wechsler, Michael J.   +1 more
core  

Stress-strain-time phenomena in sands under triaxial testing conditions

, 1954
Thesis: Sc. D., Massachusetts Institute of Technology, Department of Civil and Sanitary Engineering, 1954Vita.Bibliography: leaves 179-184.by Michael C. Soteriades.Sc. D.Sc. D.
Soteriades, Michael C.
core  

Laboratory investigation of the variable nature of the blue clay layer below Boston

, 1947
Thesis: M.S., Massachusetts Institute of Technology, Department of Civil and Sanitary Engineering, 1947Bibliography: leaf 64.by Pedro Albin, Jr.M.S.M.S.
Albin, Pedro.
core  

Sanitary Engineering

Public Health Reports (1896-1970), 1956
openaire   +2 more sources

A study of the effect of turbulence on sedimentation

, 1964
Thesis: Sc. D., Massachusetts Institute of Technology, Department of Civil and Sanitary Engineering, 1964Includes bibliographical references (leaves 138-139).by William Earl Dobbins.Sc. D.Sc. D.
Dobbins, William Earl.
core