• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 36
  • 18
  • 8
  • 1
  • 1
  • Tagged with
  • 750
  • 290
  • 278
  • 233
  • 218
  • 47
  • 43
  • 40
  • 25
  • 23
  • 22
  • 19
  • 18
  • 16
  • 15
  • 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.
71

Catchment scale modelling of the effects of land use on groundwater quality : a case study from the Mendip Hills, England

Jones, Alice Louise January 2001 (has links)
No description available.
72

Buffer zones, ground water quality and ditch-water eutrophication in a lowland mire

Cannell, Simon January 1997 (has links)
No description available.
73

Studies in the distribution, mobility and methylation of mercury in the aquatic environment

Bartlett, Paul Duncan January 1979 (has links)
No description available.
74

Crossflow microfiltration of sewage effluents

Till, Steven W. January 1999 (has links)
No description available.
75

A study of the effect of substrate composition on the settlement of activated sludge

Gostick, Nicholas Andrew January 1991 (has links)
No description available.
76

The role of environmental effects and Acinetobacter spp. in enhanced biological phosphate removal

Jones, M. January 1996 (has links)
No description available.
77

A study on the removal of manganese from water in the presence of coarse media

Aziz, Hamidi Abdul January 1992 (has links)
No description available.
78

Interactions of polymer and an alum sludge during conditioning and dewatering

Zhao, Yaqian January 2000 (has links)
No description available.
79

Titanium dioxide photocatalysis for the treatment of polluted water

Byrne, J. Anthony January 1997 (has links)
No description available.
80

Coal-dust : a marker pollutant in the Severn Estuary and Bristol Channel

French, Peter W. January 1990 (has links)
No description available.

Page generated in 0.0191 seconds