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Université de Fribourg

Misfit layer compounds: a platform for heavily doped 2D transition metal dichalcogenides

Leriche, Raphaël T. ; Palacio‐Morales, Alexandra ; Campetella, Marco ; Tresca, Cesare ; Sasaki, Shunsuke ; Brun, Christophe ; Debontridder, François ; David, Pascal ; Arfaoui, Imad ; Šofranko, Ondrej ; Samuely, Tomas ; Kremer, Geoffroy ; Monney, Claude ; Jaouen, Thomas ; Cario, Laurent ; Calandra, Matteo ; Cren, Tristan

In: Advanced Functional Materials, 2020, p. 2007706

Transition metal dichalcogenides (TMDs) display a rich variety of instabilities such as spin and charge orders, Ising superconductivity, and topological properties. Their physical properties can be controlled by doping in electric double‐layer field‐effect transistors (FET). However, for the case of single layer NbSe2, FET doping is limited to ≈1 × 1014 cm−2, while a somewhat larger...

Université de Fribourg

Cortical projection from the premotor or primary motor cortex to the subthalamic nucleus in intact and parkinsonian adult macaque monkeys: a pilot tracing study

Borgognon, Simon ; Cottet, Jérôme ; Badoud, Simon ; Bloch, Jocelyne ; Brunet, Jean-François ; Rouiller, Eric M.

In: Frontiers in Neural Circuits, 2020, vol. 14, p. -

Besides the main cortical inputs to the basal ganglia, via the corticostriatal projection, there is another input via the corticosubthalamic projection (CSTP), terminating in the subthalamic nucleus (STN). The present study investigated and compared the CSTPs originating from the premotor cortex (PM) or the primary motor cortex (M1) in two groups of adult macaque monkeys. The first group...

Université de Fribourg

Ex vivo analysis of kidney graft viability using 31p magnetic resonance imaging spectroscopy

Longchamp, Alban ; Klauser, Antoine ; Songeon, Julien ; Agius, Thomas ; Nastasi, Antonio ; Ruttiman, Raphael ; Moll, Solange ; Meier, Raphael P. H. ; Buhler, Leo ; Corpataux, Jean-Marc ; Lazeyras, Francois

In: Transplantation, 2020, vol. 104, no. 9, p. 1825–1831

Background: The lack of organs for kidney transplantation is a growing concern. Expansion in organ supply has been proposed through the use of organs after circulatory death (donation after circulatory death [DCD]). However, many DCD grafts are discarded because of long warm ischemia times, and the absence of reliable measure of kidney viability. 31P magnetic resonance imaging (pMRI)...

Università della Svizzera italiana

L'architecture de l'Empire entre France et Italie : institutions, pratiques professionnelles, questions culturelles et stylistiques (1795-1815)

Tedeschi, Letizia ; Rabreau, Daniel

Mendrisio ; Cinisello Balsamo : Mendrisio Academy Press ; Silvana Editoriale, 2012

(Saggi ; 18)

ISBN: 978-88-3662-295-5

Université de Fribourg

La Pythie de Marcello: corps, empreinte, matrice.

Corpataux, Jean-François

In: Revue de l'art, 2009, vol. 163, no. 1, p. 73-83

Université de Fribourg

mcr-9, An inducible gene encoding an acquired phosphoethanolamine transferase in Escherichia coli, and its origin

Kieffer, Nicolas ; Royer, b Guilhem ; Decousser, Jean-Winoc ; Bourrel, Anne-Sophie ; Palmieri, Mattia ; Ortiz De La Rosa, Jose-Manuel ; Jacquier, Hervé ; Denamur, Erick ; Nordmann, Patrice ; Poirel, Laurent

In: Antimicrobial Agents and Chemotherapy, 2019, vol. 63, no. 9, p. -

The plasmid-located mcr-9 gene, encoding a putative phosphoethanolamine transferase, was identified in a colistin-resistant human fecal Escherichia coli strain belonging to a very rare phylogroup, the D-ST69-O15:H6 clone. This MCR-9 protein shares 33% to 65% identity with the other plasmid-encoded MCR-type enzymes identified (MCR-1 to -8) that have been found as sources of acquired resistance...