Results 41 to 50 of about 216,991 (172)

Some Algae from the Ohio River Drainage Basin [PDF]

, 1958
Author Institution: Robert A.
Hirsch, Allan, Palmer, C. Mervin
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Tertiary-Treated Municipal Wastewater is a Significant Point Source of Antibiotic Resistance Genes Into Duluth-Superior Harbor [PDF]

, 2011
In this study, the impact of tertiary-treated municipal wastewater on the quantity of several antibiotic resistance determinants in Duluth-Superior Harbor was investigated by collecting surface water and sediment samples from 13 locations in Duluth ...
Allen H. K., Alonso A., Amann R. I., Andersson D. I., Arthurson V., Auerbach E. A., Benson D. A., Berhardt A. E., Berhardt A. E., Canton R., Cardinale M., Chopra I., Cotner J. B., David T. Tan, Davies J., Diehl D. L., D’Costa V. M., Ghosh S., Graham D. W., Jessica J. Eichmiller, Levy S. B., Levy S. B., Ling L. L., Lipsitch M., Martínez J., Merlin C., Mi Yan, Moura A., Munir M., Nelson D. K., Novo A., Patrick J. McNamara, Pruden A., Ramsden S. J., Sambrook J., Seurinck S., Smith D. L., Sommer M. O. A., Staley J. T., Storteboom H., Tchobanoglous G., Thioulouse J., Thompson J. D., Timothy M. LaPara, Tucker R. Burch, Xi C., Yi L., Zhang T., Zhang X., Zhang X.-X.   +49 more
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A Note on the Biology of the Mosquito, Psorophora Discolor (Coquillett), in Mississippi (Diptera: Culicidae) [PDF]

, 1957
Author Institution: Principal Entomologist, Sanitary Engineering Branch, Engineer Research and Development Laboratories, Fort Belvoir ...
Edmunds, Lafe R.
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Algae in Water Supplies of Ohio [PDF]

, 1962
Author Institution: U.S. Department of Health, Education, and Welfare, Public Health Service, Robert A.
Palmer, C. Mervin
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The effect of spruce plantation density on resilience of mixed forests in the Perm Krai [PDF]

, 2019
Over the course of the last few decades, many countries across the globe have experienced mass desiccation of spruce plantations. The subject of our research was the spruce forests of the Russian Perm Krai's mixed forest zone.
Ivanchina, L. A., Zalesov, S. V.
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Ferrate as a coagulant prior to sand filters treating secondary wastewater effluent for reuse

Water Science and Technology
Wastewater reuse is one of the crucial water resources in Egypt due to the ongoing need to increase water resources and close the supply-demand gap.
Omar Gaber, Walid Elbarki, Mai Fayed, Samia Ahmed Abdelrahman Aly   +3 more
doaj   +1 more source

Comparative costs of hydro-electric plants no. 3 & 4 of the New England Power Company of the Deerfield River at Shelburne Falls, Massachusetts [PDF]

, 1924
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Civil and Sanitary Engineering, 1924.Includes bibliographical references (leaves ).Harry Goodman, Nathan Ginsburg.B ...
Ginsburg, Nathan, Goodman, Harry
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Augmentation of Water Resources Through Pollution Abatement [PDF]

, 1963
Author Institution: U.S. Department of Health, Education, and Welfare, Public Health Service, Robert A.
Tarzwell, Clarence M.
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Anaerobic Conversion of Saline Phenol-Containing Wastewater Under Thermophilic Conditions in a Membrane Bioreactor

Frontiers in Bioengineering and Biotechnology, 2020
Closing water loops in chemical industries result in hot and highly saline residual streams, often characterized by high strength and the presence of refractory or toxic compounds.
Julian D. Muñoz Sierra, Julian D. Muñoz Sierra, Víctor S. García Rea, Daniel Cerqueda-García, Daniel Cerqueda-García, Henri Spanjers, Jules B. van Lier   +6 more
doaj   +1 more source

Prestressed concrete penstock design for water hammer [PDF]

, 1953
Thesis (Civ. E.)--Massachusetts Institute of Technology, Dept. of Civil and Sanitary Engineering, 1953.Includes bibliographical references (leaf 38).by Rajnikant Jayachand Kumbhani.Civ ...
Kumbhani, Rajnikant Jayachand
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