Search Results - "Francke, W"

discovery of 2,5-dialkylcyclohexan-1,3-diones as a new class of natural products by Franke, S, Ibarra, F, Schulz, C.M, Twele, R, Poldy, J, Barrow, R.A, Peakall, R, Schiestl, F.P, Francke, W

“…Orchids employing sexual deceit attract males of their pollinator species through specific volatile signals that mimic female-released sex pheromones. One of…”
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Thuja occidentalis: identification of volatiles and electroantennographic response by the invasive cedar bark beetle, Phloeosinus aubei by Bozsik, G., Tröger, A., Francke, W., Szőcs, G.

“…Recently, the distribution of the Mediterranean cedar bark beetle, Phloeosinus aubei Perris (Coleoptera: Scolytidae), has expanded to Central Europe. Reported…”
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Orchid pollination by sexual swindle by Schiestl, Florian P, Ayasse, Manfred, Paulus, Hannes F, Löfstedt, Christer, Hansson, Bill S, Ibarra, Fernando, Francke, Wittko

“…The flowers of Ophrys orchids mimic receptive females of usually only one pollinator species. Males of this species are attracted primarily by the odour of a…”
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Brominated Indoles and Phenols in Marine Sediment and Water Extracts from the North and Baltic Seas-Concentrations and Effects by Reineke, N, Biselli, S, Franke, S, Francke, W, Heinzel, N, Hühnerfuss, H, Iznaguen, H, Kammann, U, Theobald, N, Wosniok, W

“…This work presents results from analytical as well as ecotoxicologic investigations of sediment and water samples from the North and Baltic Seas. A…”
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Naphthalene degradation and incorporation of naphthalene-derived carbon into biomass by the thermophile Bacillus thermoleovorans by ANNWEILER, E, RICHNOW, H. H, ANTRANIKIAN, G, HEBENBROCK, S, GARMS, C, FRANKE, S, FRANCKE, W, MICHAELIS, W

“…The thermophilic aerobic bacterium Bacillus thermoleovorans Hamburg 2 grows at 60 degrees C on naphthalene as the sole source of carbon and energy. In batch…”
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(4S,5S)-2,2,4-Triethyl-5-methyl-1,3-dioxolane: A New Volatile Released by a Triatomine Bug by Unelius, C. R, Bohman, B, Lorenzo, M. G, Tröger, A, Franke, S, Francke, W

“…Adults of the triatomine bug Triatoma brasiliensis release 2,2,4-triethyl-5-methyl-1,3-dioxolane (1) as a mixture of the (4S,5S)- and (4R,5R)-enantiomers in a…”
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Pollinator attracting odour signals in sexually deceptive orchids of the Ophrys fusca group by Stökl, J., Paulus, H., Dafni, A., Schulz, C., Francke, W., Ayasse, M.

“…We investigated patterns of volatiles of several allopatric and sympatric species of the Ophrys fusca group and one species of the O. mammosa/sphegodes group…”
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Sex pheromone of the cloaked pug moth, Eupithecia abietaria (Lepidoptera: Geometridae), a pest of spruce cones by Wang, H. L., Svensson, G. P., Jakobsson, J., Jirle, E. V., Rosenberg, O., Francke, W., Anderbrant, O., Millar, J. G., Löfstedt, C.

“…The sex pheromone of the cloaked pug moth, Eupithecia abietaria Götze, an important cone‐feeding pest in spruce seed orchards in Europe, was investigated…”
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Structure Elucidation and Synthesis of Dioxolanes Emitted by Two Triatoma Species (Hemiptera: Reduviidae) by Bohman, B, Tröger, A, Franke, S, Lorenzo, M. G, Francke, W, Unelius, C. R

“…Volatiles from the metasternal glands of two species of true bugs of the Triatominae subfamily, Triatoma brasiliensis and Triatoma infestans, were analyzed by…”
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Syntheses of conjugated octadecadienoic acids by Kellersmann, C, Steinhart, H, Francke, W

“…Three approaches for the synthesis of octadecadienoic acids with conjugated double bond systems are presented: synthesis of (10Z, 12Z)-octadecadienoic acid via…”
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Halogenated Organic Contaminants in Sediments of the Havel and Spree Rivers (Germany). Part 5 † of Organic Compounds as Contaminants of the Elbe River and Its Tributaries by Schwarzbauer, Jan, Ricking, Mathias, Franke, Stephan, Francke, Wittko

“…To give a detailed and comprehensive view on the state of pollution of the Havel and Spree rivers nontarget screening as well as quantitative (target) analyses…”
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Sex pheromone mimicry in the early spider orchid (ophrys sphegodes): patterns of hydrocarbons as the key mechanism for pollination by sexual deception by Schiestl, F P, Ayasse, M, Paulus, H F, Löfstedt, C, Hansson, B S, Ibarra, F, Francke, W

“…We investigated the female-produced sex pheromone of the solitary bee Andrena nigroaenea and compared it with floral scent of the sexually deceptive orchid…”
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Degradation of Chlorinated Dibenzofurans and Dibenzo-p-Dioxins by Sphingomonas sp. Strain RW1 by WILKES, H, WITTICH, R.-M, TIMMIS, K. N, FORTNAGEL, P, FRANCKE, W

“…Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit StumbleUpon…”
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Identification, structure elucidation, and synthesis of volatile compounds in the exhaust gas of food factories by Nagorny, S., Francke, W.

“…Our investigations deal with the identification and synthesis of volatile, odoriferous compounds contained in the exhaust gas of food factories and on the…”
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Do social parasitic bumblebees use chemical weapons? (Hymenoptera, Apidae) by Zimma, B O, Ayasse, M, Tengö, J, Ibarra, F, Schulz, C, Francke, W

“…The bumblebee Bombus (Psithyrus) norvegicus Sp.-Schn. is an obligate social parasite of B. (Pyrobombus) hypnorum L. Behavioural observations indicated that…”
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(s)-(+)-Linalool, a mate attractant pheromone component in the bee Colletes cunicularius by BORG-KARLSON, Anna-Karin, TENGÖ, Jan, VALTEROVA, Irena, RIKARD UNELIUS, C, TAGHIZADEH, Timo, TOLASCH, Till, FRANCKE, Wittko

“…Enantiomerically pure (S)-(+)-linalool was the main constituent in the extracts of the cephalic secretions of virgin females, mated females, freshly emerged…”
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Mate finding in the forest cockchafer, Melolontha hippocastani, mediated by volatiles from plants and females by Ruther, J., Reinecke, A., Thiemann, K., Tolasch, T., Francke, W., Hilker, M.

“…Summary The response of the forest cockchafer, Melolontha hippocastani F. (Coleoptera, Scarabaeidae), towards volatiles emitted by different host plants and…”
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Identification and biological activity of sex pheromone components from females of the plum moth Illiberis rotundata Jordan (Lepidoptera: Zygaenidae: Procridinae) by Subchev, M., Toshova, T., Koshio, C., Franke, S., Tröger, A., Twele, R., Francke, W., Pickett, J. A., Wadhams, L. J., Woodcock, C. M.

“…The plum moth, Illiberis rotundata Jordan (Lepidoptera: Zygaenidae: Procridinae), is a pest of orchards in Japan and China. Few chemical ecological studies…”
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Cometabolic degradation of dibenzofuran by biphenyl-cultivated Ralstonia sp. strain SBUG 290 by BECHER, Dörte, SPECHT, Michael, HAMMER, Elke, FRANCKE, Wittko, SCHAUER, Frieder

“…Cells of the gram-negative bacterium Ralstonia sp. strain SBUG 290 grown in the presence of biphenyl are able to cooxidize dibenzofuran which has been…”
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Metabolism of dibenzo-p-dioxin by Sphingomonas sp. strain RW1 by WITTICH, R.-M, WILKES, H, SINNWELL, V, FRANCKE, W, FORTNAGEL, P

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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