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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
151

Environmental radiation monitoring at the low level radioactive waste storage facility in Siu A Chau and development of a particle dispersion model in marine environment

Chiu, Yu-yeung. January 2006 (has links)
Thesis (M. Phil.)--University of Hong Kong, 2007. / Title proper from title frame. Also available in printed format.
152

Optimization of high-level waste loading in a borosilicate glass matrix by using chemical durability modeling approach

Mohammad, Javeed. January 2002 (has links)
Thesis (M.S.)--Mississippi State University. Department of Chemical Engineering. / Title from title screen. Includes bibliographical references.
153

Electronic waste management in Hong Kong: extended producer responsibility (EPR) as a policy tool

So, Kwan-ting., 蘇鈞婷. January 2011 (has links)
published_or_final_version / Environmental Management / Master / Master of Science in Environmental Management
154

Experimental determination of the potential use of sulfur-waste material in land reclamation

Ali, Abdul-Mehdi Saleh January 1981 (has links)
No description available.
155

COST/BENEFIT SYSTEMS ANALYSIS AND COMPARISON OF SHALLOW LAND BURIAL AND GREATER CONFINEMENT DISPOSAL FOR THE FINAL DISPOSITION OF LOW-LEVEL RADIOACTIVE WASTES

Short, Steven, 1961- January 1984 (has links)
No description available.
156

Anaerobic digestion of pulp and paper mill solid wastes : evaluation of operational parameters and microbial diversity

Ganta, Madhuri 05 1900 (has links)
No description available.
157

Development of a quantitative method for functional gene detection in pulp and paper wastewater treatment systems

Neufeld, Josh D. January 2000 (has links)
The recent development of culture-independent methods has revolutionized the study of complex microbial communities such as those present in activated sludge treatment systems. DNA probes that hybridize to genes coding for key enzymes that catalyze microbial processes have been widely used. Can such probes be used to quantify target genes and thus quantify the potential of a microbial community to carry out a reaction of interest? / Optimal conditions for DNA extraction, probe validation, hybridization, and activity measurements were determined for the pulp and paper treatment system environment under study. Using gene probes for key denitrification genes (nirS, nirK), the correlation between denitrifiers and denitrification activity in an enrichment culture and activated sludge samples was tested. The same correlation between nitrogen fixation and nitrogen-fixing bacteria in primary clarifiers was assessed using a probe for the gene encoding a component of the nitrogenase enzyme (nifH). This work was successful in establishing the correlation between gene numbers and their corresponding enzymatic activity and thus supports the quantitative hybridization approach for the monitoring of microbial communities. (Abstract shortened by UMI.)
158

The effectiveness of biodegradation in the removal of acid dyes and toxicity from carpet dyeing wastewater

Dickson, David Neil January 1981 (has links)
No description available.
159

Pine bark as a trickling filter media to purify waste water streams from a kraft pulp and paper mill

Mitchell, John William 08 1900 (has links)
No description available.
160

Nuclear waste in the Pacific : perceptions of the risks

Childs, Iraphne R. W January 1984 (has links)
Typescript. / Thesis (Ph. D.)--University of Hawaii at Manoa, 1984. / Bibliography: leaves 322-341. / Microfiche. / x, 341 leaves, bound ill., maps 29 cm

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