خيارات البحث
النتائج 1 - 9 من 9
Some data about the global pollution (fluorine pollution particularly) in Annaba area (Algeria)
1993
Semadi, A. (Universite de Annaba (Algerie). Institut des sciences de la Nature)
Lead accumulation in roadside soil and correlation with traffic density
1992
Piron Frenet, M. (Universite de Nantes (France). UFR des Sciences, Laboratoire de Biogeologie Biostratigraphie) | Bureau, F. | Pineau, A.
Airborne pollutants along a roadside: assessment using snow analyses and moss bags
1997
Viskari, E.L. | Rekila, R. | Roy, S. | Lehto, O. | Ruuskanen, J. | Karenlampi, L. (Department of Ecology and Environmental Science, University of Kuopio, P.O. Box 1627, FIN-70211 Kuopio (Finland))
Effects of Sphagnum moss and urban runoff on bioavailability of lead and zinc from acidic wetlands of the New Jersey Pinelands
1991
Vedagiri, U. | Ehrenfeld, J. (Dep. Environmental Sci., Rutgers Univ. New Brunswick, NJ 08903 (USA))
The reliability of lichens as biomonitors of lead pollution
1995
Deruelle, S. (Universite de Paris 6, Paris (France). Institut d'Ecologie, Equipe de Lichenologie)
Soil and tree disturbances due to forest operations - an unresolved, interdisciplinary issue
1995
Robek, R. (Forestry Inst. of Slovenia, Ljubljana (Slovenia)) | Matthies, D.
In the paper authors review the complexity of the impacts on the forest ecosystem caused by road construction and logging operations and discuss research activities in that field. Interdiciplinary approach is emphasized and research priorities are suggested. The studies are needed where structural parameters of the soils are related to the plant vitality. This will help us understand the forests response on the impact and enable us to develop the practical techniques for soil and stand protection during further actions.
اظهر المزيد [+] اقل [-]Methodology for analyses and design of system for collection, transport and treatment of road surface runoff in Republic of Serbia | Metodologija analiza i projektovanja sistema za sakupljanje, odvovođenje [i.e. odvođenje] i prečišćavanje voda sa saobraćajnica u Republici Srbiji
2012
Đukić, A., Građevinski fakultet, Beograd (Serbia) | Stanić, M., Građevinski fakultet, Beograd (Serbia) | Plavšić, J., Građevinski fakultet, Beograd (Serbia) | Despotović, J., Građevinski fakultet, Beograd (Serbia)
Paper provides an overview of proposed methodology for planning and designing of system for collection, transport and treatment of road surface runoff in R. of Serbia. Methodology has objective to clearly define minimal scope and contents of required analyses, as well as to introduce into practice measures for protection of groundwater and soil from pollution, depending on sensitivity of the area on which road route is planned. paper also provides summary of required data and investigations needed for proper planning and designing.
اظهر المزيد [+] اقل [-][Anatomical and physiological studies on urban trees in Hamburg: wood increment - water balance - biomass]
1988
Petersen, A. (Hamburg Univ. (Germany, F.R.). Ordinariat fuer Holzbiologie) | Eckstein, D.
[Sanitary measures of roadside soils damaged by deicing salt]
1988
Duees, G. (Hamburg Univ. (Germany, F.R.). Inst. fuer Bodenkunde)
