خيارات البحث
النتائج 141 - 150 من 282
A field study of radiation fog. The chemical composition of interstitial aerosol and droplet residues
1993
Gieray, R. (Hohenheim Univ. (Germany). Inst. fuer Physik) | Wieser, P.
Characterization of the inorganic components of dust particles in the ambient air of Halle
1993
Baerwald, R. (Landesamt fuer Umweltschutz Sachsen-Anhalt, Halle (Germany)) | Ernst, M. | Schumann, H.
Development and application of methods for the evaluation of air pollutant emissions and emission reduction scenarios
1993
John, C. (Stuttgart Univ. (Germany). Inst. fuer Energiewirtschaft und Rationelle Energieanwendung (IER)) | Berner, P. | Friedrich, R. | Obermeier, A. | Seier, J.
Model studies on heterogeneous reactions of organic components within aerosols and their influence on the condensation of water: Surface-analytical investigations on the water up-take of fly-ashes before and after exposition to fluoranthene and toluene
1993
Faude, F. (Kernforschungszentrum Karlsruhe (Germany). Inst. fuer Radiochemie) | Goschnick, J.
Climatic variation and growth of Norway spruce (Picea abies (L.) Karst.), silver fir (Abies alba Mill.) and beech (Fagus silvatica L.) in southwestern Germany
1993
Kahle, H.P. (Freiburg Univ. (Germany). Inst. fuer Waldwachstum) | Hahn, D. | Spiecker, H.
Pollutant exclusion experiments on spruce at the Edelmannshof site. Results of physiological and biochemical investigations
1993
Arndt (Hohenheim Univ. (Germany). Inst. fuer Landschafts-und Pflanzenoekologie) | Bauer | Bourgois | Christmann | Dizengremel | Egger | Einig | Fink | Flammersfeld | Frenzel | Granier | Guelpen | Hampp | Jaeger | Lu | Manderscheid | Meier | Petrini | Schmidt | Schneckenburger | Schweizer | Strobel | Urfer | Wild
Project ARINUS: 7th state of the art and perspectives
1993
Feger, K.H. (Freiburg Univ. (Germany). Inst. fuer Bodenkunde und Waldernaehrungslehre) | Brahmer, G. | Zoettl, H.W.
Soil chemical and -physical factors of mycorrhiza mycelium growth. 1: Investigation design and first results
1993
Hildebrand, E.E. (Forstliche Versuchs- und Forschungsanstalt Baden-Wuerttemberg, Freiburg (Germany). Abt. Bodenkunde und Waldernaehrung) | Wilpert, K. von | Schack-Kirchner, H.
Growth and activity of mycorrhizas in connection with nutrients, water and oxygen in soil. 1: Growth of plants and mycelia in the microcosms
1993
Kottke, J. (Tuebingen Univ. (Germany). Botanisches Inst. Spezielle Botanik und Mykologie) | Leontovykova, J.
Distributions of chemical reactive compounds: Effects of different emissions on the formation of ozone
1993
Vogel, H. (Karlsruhe Univ. (Germany). Inst. fuer Meteorologie und Klimaforschung) | Fiedler, F. | Vogel, B.