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Dans cette introduction, nous caractérisons le phénomène phonologique que constitue la liaison en français en faisant référence à ses contextes d’emploi morphosyntaxiques. Ensuite, nous présentons un court survol des recherches antérieures sur l’acquisition de la liaison en langue seconde du point de vue du défi qu’elle pose par rapport à sa compréhension chez l’apprenant, ainsi que par rapport à

Unravelling migration connectivity reveals unsustainable hunting of the declining ortolan bunting

In France, illegal hunting of the endangered ortolan bunting Emberiza hortulana has been defended for the sake of tradition and gastronomy. Hunters argued that ortolan buntings trapped in southwest France originate from large and stable populations across the whole of Europe. Yet, the European Commission referred France to the Court of Justice of the European Union (EU) in December 2016 for infrin

Contrast-enhanced MRI versus myelography and contrast-enhanced CT in postdiskectomy problems

The differentiation between scar tissue and disk herniation is essential in postdiskectomy problems of the lumbar spine, since reoperation on scar tissue alone is often unfavourable. Epidural scar is a vascularized tissue, and enhancement can be seen after intravenous contrast injection, allowing differentiation from avascular disk material. Ten patients who had previously undergone surgery for lu

Sweden

Developments in the understanding of language disorders and the progression of clinical practice for children with developmental language disorder (DLD) in Sweden started with a focus on speech, with a gradual widening of focus towards other aspects of language skills – grammar, semantics, comprehension and pragmatics. Alfhild Tamm (1876–1959) was a pioneer in the field, who brought attention to t

Bioartificial nerve graft for bridging extended nerve defects in rat sciatic nerve based on resorbable guiding filaments

A long defect (15 mm) in rat sciatic nerve was repaired with a bioartificial nerve graft composed of a silicone tube and seven synthetic filaments of five types (polyamide, catgut, polydioxanone, and two types of polyglactin, normal and quickly-absorbed) inserted longitudinally into the tube. In all cases in which filaments were used a regenerating bridge was obtained in the tube after three month

Axonal outgrowth in muscle grafts made acellular by chemical extraction

Purpose: To compare nerve regeneration in autologous detergent extracted and freeze-thawed muscle grafts and to electrophoretically characterize the grafts. Methods: Autologous acellular muscle grafts were created either by freeze/thawing or by detergent extraction and then used to bridge a 10 mm gap in rat sciatic nerve. The autologous grafts were compared with respect to protein content, using e