UNTERSUCHUNGEN UEBER DIE BEEINFLUSSUNG DER PLANKTISCHEN PHOTOSYNTHESE DURCH ANORGANISCHE METALLSALZE IM EUTROPHEN ALPNACHERSEE UND DER MESOTROPHEN HORWER BUCHT. = ETUDE DE L'INFLUENCE SUR LA PHOTOSYNTHESE PLANCTONIQUE DES METAUX LOURDS DANS LES LACS EUTROPHE DE ALPANACH ET MESOTROPHE DES QUATRE-CANTONS (BAIE DE HORW)GACHTER R.1976; REV. SUISSE HYDROL.; SUISSE; DA. 1976; VOL. 38; NO 2; PP. 97-119; ABS. ANGL. FR.; BIBL. 1 P. 1/2Article

A DYNAMIC LAKE MODEL FOR TROPHIC STATE PREDICTION.IMBODEN DM; GACHTER R.1978; ECOL. MODELLG; NETHERL.; DA. 1978; VOL. 4; NO 2-3; PP. 77-98; BIBL. 16 REF.Article

MODELLING AND CONTROL OF LAKE EUTROPHICATION.IMBODEN DM; GACHTER R.1975; IN: INT. FED. AUTOM. CONTROL. WORLD CONGR. 6. PROC.; BOSTON, CAMBRIDGE, MASS.; 1975; PITTSBURGH, PA.; INSTRUM. SOC. AM.; DA. 1975; VOL. 3; PP. 61.1.1-61.1.10; BIBL. 1 P. 1/2Conference Paper

DER BEITRAG DER LANDWIRTSCHAFT ZUR EUTROPHIERUNG DER GEWAESSER IN DER SCHWEIZ. I. ERGEBNISSE VON DIREKTEN MESSUNGEN IM EINZUGSGEBIET VERSCHIEDENER VORFLUTER = CONTRIBUTION DE L'AGRICULTURE A L'EUTROPHISATION DES EAUX EN SUISSE. II. RESULTATS DE MESURES DIRECTES DANS LE BASSIN D'ALIMENTATION DE DIFFERENTS COURS D'EAU AFFLUENTSGACHTER R; FURRER OJ.1972; REV. SUISSE HYDROL.; SUISSE; DA. 1972; VOL. 34; NO 1; PP. 41-70; ABS. FR. ANGL.; BIBL. 19 REF.Serial Issue

EFFECTS OF INCREASED HEAVY METAL LOADS ON PHYTOPLANKTON COMMUNITIESGACHTER R; MARES A.1979; REV. SUISSE HYDROL.; CHE; DA. 1979; VOL. 41; NO 2; PP. 228-246; ABS. GER/FRE; BIBL. 40 REF.Article

BEHAVIOUR OF HEAVY METALS IN AN AQUATIC FOOD CHAINGACHTER R; GEIGER W.1979; REV. SUISSE HYDROL.; CHE; DA. 1979; VOL. 41; NO 2; PP. 277-291; ABS. GER/FRE; BIBL. 30 REF.Article

DER BEITRAG DER LANDWIRTSCHAFT ZUR EUTROPHIERUNG DER GEWAESSER IN DER SCHWEIZ. II. EINFLUSS VON DUENGUNG UND NUTZUNG DES BODENS AUF DIE STICKSTOFF- UND PHOSPHORMENGEN IM WASSER = CONTRIBUTION DE L'AGRICULTURE A L'EUTROPHISATION DES EAUX EN SUISSE. II. INFLUENCE DES ENGRAIS ET DE L'UTILISATION DES SOLS SUR LA TENEUR DES EAUX EN N ET EN PFURRER J; GACHTER R.1972; REV. SUISSE HYDROL.; SUISSE; DA. 1972; VOL. 34; NO 1; PP. 71-93; ABS. FR. ANGL.; BIBL. 25 REF.Serial Issue

REGULATION OF COPPER AVAILABILITY TO PHYTOPLANKTON BY MACROMOLECULES IN LAKE WATERGACHTER R; DAVIS JS; MARES A et al.1978; ENVIRONMENT. SCI. TECHNOL.; USA; DA. 1978; VOL. 12; NO 13; PP. 1416-1421; BIBL. 27 REF.Article

TRANSPORT OF THE SYNTHETIC PEPTIDE DSIP THROUGH THE BLOOD-BRAIN BARRIER IN RABBIT.MONNIER M; DUDLER L; GACHTER R et al.1977; EXPERIENTIA; SUISSE; DA. 1977; VOL. 33; NO 12; PP. 1609-1610; BIBL. 10 REF.Article

HUMORAL TRANSMISSION OF SLEEP. IX. ACTIVITY AND CONCENTRATION OF THE SLEEP PEPTIDE DELTA IN CEREBRAL AND SYSTEMIC BLOOD FRACTIONS. = TRANSMISSION HUMORALE DU SOMMEIL. IX. ACTIVITE ET CONCENTRATION DU PEPTIDE DELTA DU SOMMEIL DANS LES FRACTIONS SANGUINES SYSTEMIQUES ET CEREBRALESMONNIER M; DUDLER L; GACHTER R et al.1975; PFLUEGERS ARCH.; DTSCH.; DA. 1975; VOL. 360; NO 3; PP. 225-242; BIBL. 1 P.Article

Does settling seston release soluble reactive phosphorus in the hypolimnion of lakes?GACHTER, R; MARES, A.Limnology and oceanography. 1985, Vol 30, Num 2, pp 364-371, issn 0024-3590Article

Ten years of artificial mixing and oxygenation : No effect on the internal phosphorus loading of two eutrophic lakesGÄCHTER, R; WEHRLI, B.Environmental science & technology. 1998, Vol 32, Num 23, pp 3659-3665, issn 0013-936XArticle

Nitrogen cycling across the sediment-water interface in an eutrophic, artificially oxygenated lakeHÖHENER, P; GÄCHTER, R.Aquatic sciences. 1994, Vol 56, Num 2, pp 115-133, issn 1015-1621Article

Polyphosphate in lake sediments: ³¹P NMR spectroscopy as a tool for its identificationHUPFER, M; GÄCHTER, R.Limnology and oceanography. 1995, Vol 40, Num 3, pp 610-617, issn 0024-3590Article

Die bodenbürtige P-Belastung des Sempachersees : Problemanalyse und Lösungsvorschlag = The P load on Lake Sempach caused by plant cultivation : Sample analysis and proposed solutionGÄCHTER, R; MÜLLER, B.GWA. Gas, Wasser, Abwasser. 1999, Vol 79, Num 6, pp 460-466, issn 1018-760XArticle

Speciation of riverine particulate phosphorus during rain eventsPACINI, N; GÄCHTER, R.Biogeochemistry (Dordrecht). 1999, Vol 47, Num 1, pp 87-109, issn 0168-2563Article

Prediction of dissolved inorganic nitrogen (DIN) concentrations in deep, seasonally stratified lakes based on rates of DIN input and N removal processesHÖHENER, P; GÄCHTER, R.Aquatic sciences. 1993, Vol 55, Num 2, pp 112-131, issn 1015-1621Article

Determination of phytoplankton production by the radiocarbon method: a comparison between the acidification and bubbling method (ABM) and the filtration techniqueGACHTER, R; MARES, A; TILZER, M. M et al.Journal of plankton research. 1984, Vol 6, Num 2, pp 359-364, issn 0142-7873Article

THE DELTA SLEEP INDUCING PEPTIDE (DSIP). COMPARATIVE PROPERTIES OF THE ORIGINAL AND SYNTHETIC NONAPEPTIDE.MONNIER M; DUDLER L; GACHTER R et al.1977; EXPERIENTIA; SUISSE; DA. 1977; VOL. 33; NO 4; PP. 548-552; BIBL. 21 REF.Article

Use of diffusion samplers in oligotrophic lake sediments : effects of free oxygen in sampler materialCARIGNAN, R; ST-PIERRE, S; GÄCHTER, R et al.Limnology and oceanography. 1994, Vol 39, Num 2, pp 468-474, issn 0024-3590Article

Transformation of phosphorus species in settling seston and during early sediment diagenesisHUPFER, M; GÄCHTER, R; GIOVANOLI, R et al.Aquatic sciences. 1995, Vol 57, Num 4, pp 305-324, issn 1015-1621Article

Transport of Cu, Zn and Cd in a small agricultural catchmentHANBIN XUE; SIGG, L; GÄCHTER, R et al.Water research (Oxford). 2000, Vol 34, Num 9, pp 2558-2568, issn 0043-1354Article

Transport of phosphate from soil to surface waters by preferential flowGÄCHTER, R; NGATIAH, J. M; STAMM, C et al.Environmental science & technology. 1998, Vol 32, Num 13, pp 1865-1869, issn 0013-936XArticle

Stickstoff-Elimination in Schweizer Seen = Nitrogen elimination in Swiss lakesMENGIS, M; GÄCHTER, R; WEHRLI, B et al.GWA. Gas, Wasser, Abwasser. 1997, Vol 77, Num 3, pp 174-180, issn 1018-760XArticle

Comparison of Cu and Zn cycling in eutrophic lakes with oxic and anoxic hypolimnionXUE, H; GÄCHTER, R; SIGG, L et al.Aquatic sciences. 1997, Vol 59, Num 2, pp 176-189, issn 1015-1621Article