Selection of a monoclonal antibody for detection of gliadins and glutenins: A step towards reliable gluten quantification     

Olivier Tranquet  Colette LarréSandra Denery-Papini 《Journal of Cereal Science》2012

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EXTERNALITIES,INSTITUTIONS AND THE LOCATION CHOICES OF SHELLFISH PRODUCERS: THE CASE OF BLUE MUSSEL FARMING IN THE MONT-SAINT-MICHEL BAY (FRANCE)     

Rémi Mongruel  Olivier Thébaud 《Aquaculture Economics & Management (Blackwell Science)》2013,17(3):163-181

ABSTRACT

Most marine aquaculture activities remain strongly dependent on coastal ecosystems. In the case of shellfish farming, this dependency is related mainly to water quality and to the various ecological interactions resulting from the dynamics of coastal food webs. Such ecological constraints have influenced the overall evolution of blue mussel farming in the Mont-Saint-Michel Bay, leading producers to negotiate collective arrangements regarding production capacity and techniques and to develop production strategies at the farm level. This article presents an analysis of the location choices of mussel farmers in the Mont-Saint-Michel Bay based on an empirical investigation conducted in 2002. A typology of farms with respect to their land structure is developed in which some farms choose to concentrate their activity in a single part of the bay while others distribute their activity more widely. Determinants of the location choices of each farm category, including distance to port, natural productivity differentials, and predation of mussel stocks, are analyzed. The role of the institutional arrangements allowing mussel farmers to develop these location strategies is also discussed.  相似文献   

Social vulnerability to climate‐induced natural disasters: Cross‐provincial evidence from Vietnam     

Olivier Rubin 《Asia Pacific viewpoint》2014,55(1):67-80

This paper conducts an analysis of the socioeconomic determinants of Vietnam's cross‐provincial variations in natural disaster vulnerability. The purpose is twofold: (i) to capture disaggregated vulnerability variations normally obscured by national statistics, thereby providing more nuanced insights into Vietnam's vulnerability to natural disasters; and (ii) to take advantage of the fact that the overall political system and key institutional structures to a large extent are constant across Vietnam's provinces, which makes the analysis a novel addition to the many disaster studies based on cross‐national variations. The paper's analysis indicates that much of Vietnam's cross‐provincial variations in natural disaster fatalities and economic costs can be explained by differences in key socioeconomic factors. High provincial rates of inequality, poverty and infant mortality, for instance, appear to drive up natural disaster fatalities. Local adaptation efforts should focus as much on these broader socioeconomic dimensions as they focus on the geophysical susceptibility to natural hazards of individual areas.  相似文献   

Whiptail Stingray Injury     

Simon Laurent  Olivier Martinet  Helene Cuq  Alain Rind  Philippe Durasnel  Claire Lenne  Renaud Blondé 《The Forestry Chronicle》2018,29(2):243-247

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Evaluation of T2‐weighted versus short‐tau inversion recovery sagittal sequences in the identification and localization of canine intervertebral disc extrusion with low‐field magnetic resonance imaging          下载免费PDF全文

Daniel Housley  Abby Caine  Giunio Cherubini  Olivier Taeymans 《Veterinary radiology & ultrasound》2017,58(4):433-443

Sagittal T2‐weighted sequences (T2‐SAG) are the foundation of spinal protocols when screening for the presence of intervertebral disc extrusion. We often utilize sagittal short‐tau inversion recovery sequences (STIR‐SAG) as an adjunctive screening series, and experience suggests that this combined approach provides superior detection rates. We hypothesized that STIR‐SAG would provide higher sensitivity than T2‐SAG in the identification and localization of intervertebral disc extrusion. We further hypothesized that the parallel evaluation of paired T2‐SAG and STIR‐SAG series would provide a higher sensitivity than could be achieved with either independent sagittal series when viewed in isolation. This retrospective diagnostic accuracy study blindly reviewed T2‐SAG and STIR‐SAG sequences from dogs (n = 110) with surgically confirmed intervertebral disc extrusion. A consensus between two radiologists found no significant difference in sensitivity between T2‐SAG and STIR‐SAG during the identification of intervertebral disc extrusion (T2‐SAG: 92.7%, STIR‐SAG: 94.5%, P = 0.752). Nevertheless, STIR‐SAG accurately identified intervertebral disc extrusion in 66.7% of cases where the evaluation of T2‐SAG in isolation had provided a false negative diagnosis. Additionally, one radiologist found that the parallel evaluation of paired T2‐SAG and STIR‐SAG series provided a significantly higher sensitivity than T2‐SAG in isolation, during the identification of intervertebral disc extrusion (T2‐SAG: 78.2%, paired T2‐SAG, and STIR‐SAG: 90.9%, P = 0.017). A similar nonsignificant trend was observed when the consensus of both radiologists was taken into consideration (T2‐SAG: 92.7%, paired T2‐SAG, and STIR‐SAG = 97.3%, P = 0.392). We therefore conclude that STIR‐SAG is capable of identifying intervertebral disc extrusion that is inconspicuous in T2‐SAG, and that STIR‐SAG should be considered a useful adjunctive sequence during preliminary sagittal screening for intervertebral disc extrusion in low‐field magnetic resonance.  相似文献   

Delivering Beauveria bassiana with electrostatic powder for the control of stored‐product beetles          下载免费PDF全文

Christos G Athanassiou  Christos I Rumbos  Maria Sakka  Olivier Potin  Clare Storm  Aoife B Dillon 《Pest management science》2017,73(8):1725-1736

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Ultrasound-guided placement of an epidural catheter for repeated brachial plexus drug administration in a dog     

Enzo Vettorato  Olivier Taeymans 《Veterinary anaesthesia and analgesia》2017,44(2):380-381

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Ex vivo biomechanical stability of 5 cricoid‐suture constructs for equine laryngoplasty          下载免费PDF全文

Olivier Brandenberger Dr Med Vet  Fabrice Rossignol DVM  Diplomate ECVS  Antoine Lechartier DVM  Diplomate ECVS  Céline Mespoulhès‐Rivière DVM  Diplomate ECVS  Amelie Vitte DVM  Anthony Rossignol  Norm Ducharme DVM  PhD  Diplomate ACVS  Karl Joseph Boening Dr Med Vet  Diplomate ECVS 《Veterinary surgery : VS》2017,46(5):705-713

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Columnea latent viroid (CLVd): first report in tomato in France     

S. Steyer  T. Olivier  A. Skelton  T. Nixon  E. Hobden 《Plant pathology》2010,59(4):794-794

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The effects of isoflurane minimum alveolar concentration on withdrawal reflex activity evoked by repeated transcutaneous electrical stimulation in ponies     

Claudia Spadavecchia  Olivier Levionnois  Peter Kronen  Ole K. Andersen 《Veterinary journal (London, England : 1997)》2010,183(3):337-344

The aim of this study was to quantify the effects of isoflurane at approximately the minimum alveolar concentration (peri-MAC) on the temporal summation (TS) of reflex activity in ponies. TS was evoked by repeated electrical stimulations applied at 5 Hz for 2 s on the digital nerve of the left forelimb of seven ponies. Surface electromyographic activity was recorded from the deltoid and common digital extensor muscles. TS thresholds and amplitude of response to stimulations of increasing intensities were assessed during anaesthesia at 0.85, 0.95 and 1.05 times the individual MAC, and after anaesthesia in standing animals. Under isoflurane anaesthesia, TS thresholds increased significantly in a concentration-dependent fashion and at each isoflurane MAC, the responses increased significantly for increasing stimulation intensities. A concentration-dependent depression of evoked reflexes with a reduction in the slopes of the stimulus–response function was observed for both muscles. The results demonstrated that with this model it is possible to describe and quantify the effects of anaesthetics on spinal sensory-motor processing in ponies.  相似文献