Search Results - "Kaiser, Roman"

Headspace: An Interview with Roman Kaiser by Kaiser, Roman

“…Roman Kaiser is an early pioneer in the development of headspace technology, a technique used to scientifically analyze the chemical makeup of scents. In this…”
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Floral scent emission and pollinator attraction in two species of Gymnadenia (Orchidaceae) by Huber, F.K, Kaiser, R, Sauter, W, Schiestl, F.P

“…We investigated scent composition and pollinator attraction in two closely related orchids, Gymnadenia conopsea (L.) R.Br. s.l. and Gymnadenia odoratissima…”
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The reproductive biology of Voyria (Gentianaceae) species in French Guiana by Hentrich, Heiko, Kaiser, Roman, Gottsberger, Gerhard

“…The reproductive biology of the mycoheterotrophic Voyria caerulea, V. clavata and V. rosea (Gentianaceae) was studied in French Guiana. Floral characteristics…”
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Scents from Rain Forests by Roman Kaiser

“…Since the dawn of time, the secretive and fragile kingdom of the Rain Forest, which covers 11–13% of all emerged land and shelters eight to nine tenths of all…”
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Flowers and Fungi Use Scents to Mimic Each Other by Kaiser, Roman

“…Some flowering plants mimic the scent and appearance of mushroom fruiting bodies. Fungi may also mimic flowers. In addition, infection of plants by certain…”
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Q&A: Perfumes preserved. Interview by Jascha Hoffman by Kaiser, Roman

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Auf dem Weg zum „Brexit“ – Die Europäische Union im britischen Verfassungsrecht by Kaiser, Roman

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Perfumes preserved by Hoffman, Jascha

“…How has the study of natural scents developed? [...] the mid-nineteenth century, we had only natural extracts from plants and animal secretions…”
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Alle Achtung by Kaiser, Roman

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Investigation of odors in the fragrance industry by Schilling, Boris, Kaiser, Roman, Natsch, Andreas, Gautschi, Markus

“…Scents form the basis for the fragrance industry and various research activities have been developed in different scientific disciplines all being linked by a…”
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Strong phylogenetic effects on floral scent variation of oil-secreting orchids in South Africa by Steiner, Kim E., Kaiser, Roman, Dötterl, Stefan

“…Premise of the study: Evolution involves the interplay between natural selection and phylogenetic constraint. This is particularly evident among the flowering…”
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Flowers and fungi use scents to mimic each other : Plant volatiles: from chemistry to communication by KAISER, Roman

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On the way to 'Brexit' - The European Union in British constitutional law by Kaiser, Roman

“…Angesichts des bevorstehenden "Brexit" zeigt der Beitrag das bisherige Verhältnis des britischen Verfassungsrechts zum Unionsrecht und die…”
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The Key Role of 4-methyl-5-vinylthiazole in the Attraction of Scarab Beetle Pollinators: a Unique Olfactory Floral Signal Shared by Annonaceae and Araceae by Maia, Artur Campos Dália, Dötterl, Stefan, Kaiser, Roman, Silberbauer-Gottsberger, Ilse, Teichert, Holger, Gibernau, Marc, do Amaral Ferraz Navarro, Daniela Maria, Schlindwein, Clemens, Gottsberger, Gerhard

“…Cyclocephaline scarabs are specialised scent-driven pollinators, implicated with the reproductive success of several Neotropical plant taxa. Night-blooming…”
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Synthesis of both the enantiomers of methyl cis-( z)- dehydrojasmonate, principal note for the scent of cymbidium goeringii, to determine the absolute configuration by Kitahara, Takeshi, Inoue, Munenori, Tamogami, Shigeyuki, Kaiser, Roman

“…Both the enantiomers of methyl cis-( Z)-dehydrojasmonate 1 were prepared from the common intermediate 4 of our jasmonoid synthesis. (2S,3R)-1 was proved to be…”
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Verfassungshütung" im Commonwealth als Vorbild für den deutschen Verfassungsstaat? Zugleich ein Beitrag zur Legitimation verfassungsgerichtlicher Normenkontrollrechte by Kaiser, Roman, Wolff, Daniel

“…Abstract Das Grundgesetz weist die Aufgabe der autoritativen Verfassungsinterpretation dem Bundesverfassungsgericht zu. Dieser für die deutsche Rechtsordnung…”
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"Constitutionalism" in the Commonwealth as a model for the German constitutional state? At the same time, it contributes to the legitimacy of constitutional control rights by Kaiser, Roman, Wolff, Daniel

“…Das Grundgesetz weist die Aufgabe der autoritativen Verfassungsinterpretation dem Bundesverfassungsgericht zu. Dieser für die deutsche Rechtsordnung…”
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Strafrechtliche Aufgabenzuweisungen an die Bundesregierung by Kaiser, Roman

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Vanishing Flora - Lost Chemistry: The Scents of Endangered Plants around the World by Kaiser, Roman

“…As part of our broad and ongoing evaluation of the olfactory components of fragrant plants and flowers during the past 25 years, we have encountered an…”
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Insect-Mediated Reproduction of Systemic Infections by Puccinia arrhenatheri on Berberis vulgaris by Naef, Andreas, Roy, Bitty A., Kaiser, Roman, Honegger, Rosmarie

“…• Witches' brooms on Berberis vulgaris are induced by a systemically infecting rust fungus, Puccinia arrhenatheri. These witches' brooms bear yellow discolored…”
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