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6篇 您的检索式:作者名="Cuche G"
    题名 作者 年代 出处 被引量
1Ileal short chain fatty acids inhibit gastric motility via a humoral pathway显示文摘Cuche G Cuber J C Malbert C H 2000Am J Physiol Gastrointest Liver Physiol2000,279,:1
2Ileal short-chain fatty acids inhibit gastric motility by a humoral pathway显示文摘Cuche G Cuber J C Malbert C H 2000Am J Physiol Gastrointest Liver Physiol2000,279,:1
3Plasma free, sulfo- and glucuro-conjugated catecholamines in uremic patients显示文摘Cuche J L Prinseau J Selz F Ruget G Baglin A 1986Kidney Int1986,30,:1
4Ileal short-chain fatty acids inhibit gastric motility by a humoral pathway显示文摘Cuche G Cuber JC Malbert CH 2000Am J Physiol Gastrointest Liver Physiol2000,279,5:1
5Role of joint aspiration before re-implantation in patients with a cement spacer in place显示文摘BACKGROUND The usefulness of a mandatory joint aspiration before re-implantation in patients with a cement spacer already in place is unclear.AIM To evaluate the role of culturing synovial fluid obtained by joint aspiration before re-implantation in patients who underwent a two-stage septic revision.METHODS A retrospective observational study was conducted,including patients that underwent a two-stage septic revision(hip or knee)from 2010 to 2017.After the first stage revision and according to intraoperative culture results,all patients were treated with an antibiotic protocol for 6-8 wk.Following 2 wk without antibiotics,a culture of synovial fluid was obtained.The results of these cultures were recorded and compared with cultures obtained during re-implantation surgery.RESULTS Forty-one patients(20 hip and 21 knee spacers)were included in the final analysis.In 39 cases,the culture of synovial fluid was negative,while in the remaining 2 cases(knee spacers)no analysis was possible due to dry tap.In 5 of the patients,two or more intraoperative cultures taken during the re-implantation surgery were positive.CONCLUSION We found no evidence to support mandatory joint aspiration before re-implantation in patients with a cement spacer in place.Sandra Huguet MartíBernaus Lucía Gómez Eva Cuchí Alex Soriano Lluís Font-Vizcarra 2022World Journal of Orthopedics2022,13,6:0
6Control of light emission of quantum emitters coupled to silicon nanoantenna using cylindrical vector beams显示文摘Light emission of europium(Eu^(3+))ions placed in the vicinity of optically resonant nanoantennas is usually controlled by tailoring the local density of photon states(LDOS).We show that the polarization and shape of the excitation beam can also be used to manipulate light emission,as azimuthally or radially polarized cylindrical vector beam offers to spatially shape the electric and magnetic fields,in addition to the effect of silicon nanorings(Si-NRs)used as nanoantennas.The photoluminescence(PL)mappings of the Eu^(3+)transitions and the Si phonon mappings are strongly dependent of both the excitation beam and the Si-NR dimensions.The experimental results of Raman scattering and photoluminescence are confirmed by numerical simulations of the near-field intensity in the Si nanoantenna and in the Eu^(3+)-doped film,respectively.The branching ratios obtained from the experimental PL maps also reveal a redistribution of the electric and magnetic emission channels.Our results show that it could be possible to spatially control both electric and magnetic dipolar emission of Eu^(3+)ions by switching the laser beam polarization,hence the near field at the excitation wavelength,and the electric and magnetic LDOS at the emission wavelength.This paves the way for optimized geometries taking advantage of both excitation and emission processes.Martin Montagnac Yoann Brûlé Aurélien Cuche Jean-Marie Poumirol Sébastien J.Weber Jonas Müller Guilhem Larrieu Vincent Larrey Franck Fournel Olivier Boisron Bruno Masenelli Gérard Colas des Francs Gonzague Agez Vincent Paillard 2023Light(Science & Applications)2023,12,10:0
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