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Université de Fribourg

Sedimentary record of arc-continent collision along mesozoic SW north america (Siuna belt, Nicaragua)

Andjić, Goran ; Escuder‐Viruete, Javier ; Baumgartner‐Mora, Claudia ; Baumgartner, Peter O. ; Mitchell, Simon F. ; Caron, Michèle ; Caus, Esmeralda

In: Tectonics, 2019, vol. 38, no. 12, p. 4399–4425

The western margin of the Caribbean Plate is a typical example where oceanic and continental terranes have amalgamated by subduction, collision, and strike‐slip processes. The boundaries between these blocks, as well as their tectonostratigraphic records, are generally covered by younger deposits and dense tropical vegetation, which may hamper reconstructing the accretionary evolution of...

Université de Fribourg

Asymmetric dispersal in the multi-patch logistic equation

Arditi, Roger ; Lobry, Claude ; Sari, Tewfik

In: Theoretical Population Biology, 2018, vol. 120, p. 11–15

The standard model for the dynamics of a fragmented density-dependent population is built from several local logistic models coupled by migrations. First introduced in the 1970s and used in innumerable articles, this standard model applied to a two-patch situation has never been fully analyzed. Here, we complete this analysis and we delineate the conditions under which fragmentation...

Haute Ecole de Gestion & Tourisme

Training of North American travel agents with interactive online learning courses : The case of Switzerland Tourism North America

Ansermet, Lionel ; Salamin, Anne-Dominique (Dir.)

Mémoire de bachelor : Haute Ecole de Gestion & Tourisme, 2015.

With a continuous growth of online booking channels and very knowledgeable consumers, travel advisors must develop strong product knowledge to remain competitive. Interactive online learning courses are often used to train travel professionals, as they offer flexibility and save time and money. New technologies allow learners to interact with the program and be prepared to situations that...

Université de Fribourg

Is dispersal always beneficial to carrying capacity? New insights from the multi-patch logistic equation

Arditi, Roger ; Lobry, Claude ; Sari, Tewfik

In: Theoretical Population Biology, 2015, vol. 106, p. 45–59

The standard model for the dynamics of a fragmented density-dependent population is built from several local logistic models coupled by migrations. First introduced in the 1970s and used in innumerable articles, this standard model applied to a two-patch situation has never been completely analysed. Here, we complete this analysis and we delineate the conditions under which fragmentation...

Bibliothèque cantonale jurassienne

Stasis, biological disturbance, and community structure of a Holocene coral reef

Aronson, Richard B. ; Precht, William F.

In: Paleobiology : a quarterly journal of the Paleontological Society, 1997, vol. 23, no. 3, p. 326

Bibliothèque cantonale jurassienne

Late Holocene record of community replacement preserved in time-averaged molluscan assemblages, Louisiana chenier plain

Anderson, Laurie C.

In: Palaios : international journal of the Society of Economic Paleontologists and Mineralogists, 1998, vol. 13, p. 488

Bibliothèque cantonale jurassienne

Taphonomic and paleoenvironmental evidence of Holocene shell-bed genesis and history on the northeastern Gulf of Mexico shelf

Anderson, Laurie C. ; MacBride, Randolph A.

In: Palaios : international journal of the Society of Economic Paleontologists and Mineralogists, 1996, vol. 11, p. 532

Bibliothèque cantonale jurassienne

Applied paleoecology and the crisis on Caribbean coral reefs

Aronson, Richard B. ; Precht, William F.

In: Palaios : international journal of the Society of Economic Paleontologists and Mineralogists, 2000///