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| 1 | 光纤耦合器上写入光栅制作滤波器的实验研究显示文摘全光纤波长选择滤波器是光纤通信系统中的重要器件,其中将光栅写在光纤耦合器的耦合区上构成的波长选择滤波器结构紧凑、插入损耗小、费用低。报道了采用波长为244nm的紫外光在由康宁SMF-28光纤熔融拉锥制作的2×23dB耦合器上写入光栅的实验,在耦合器熔锥区的适当位置写入一定长度的布拉格光栅,可以实现全光纤多端口波长选择滤波器。实验中获得了最大反射率约为20dB,线宽大于1nm的滤波器,并采用超模理论对实验结果进行了定性分析。要获得高的下载效率,必须仔细控制写入光栅的位置和平移台的移动速度。 | 罗爱平 Emmanuel Matin Jean-Pierre Meunier 瞿荣辉 方祖捷 | 2004 | 中国激光2004，31，12： | 6 |
| 2 | Pancreatic head cancer in patients with chronicpancreatitis显示文摘BACKGROUND: Chronic pancreatitis (CP) is a risk factor of pancreatic adenocarcinoma (PA). The discovery of a pancreatic head lesion in CP frequently leads to a pancreaticoduo denectomy (PD) which preceded by a multidisciplinary meeting(MM). The aim of this study was to evaluate the relevance between this indication of PD and the definitive pathological results.METHODS: Between 2000 and 2010, all patients with CP who underwent PD for suspicion of PA without any histological proof were retrospectively analyzed. The operative decision has always been made at an MM. The definitive pathological finding was retrospectively confronted with the decision made at an MM, and patients were classified in two groups according to this concordance (group 1) or not (group 2). Clinical and biological parameters were analyzed, preoperative imaging were reread and confronted to pathological findings in order to identify predictive factors of malignant degeneration.RESULTS: During the study period, five of 18 (group 1) patients with CP had PD were histologically confirmed to have PA, and the other 13 (group 2) did not have PA. The median age was52.5 ±8.2 years (gender ratio 3.5). The main symptoms were pain (94.4%) and weight loss (72.2%). There was no patient's death. Six (33.3%) patients had a major complication (ClavienDindo classification ≥3). There was no statistical difference in clinical and biological parameters between the two groups. The rereading of imaging data could not detect efficiently all patients with PA.CONCLUSIONS: Our results confirmed the difficulty in detecting malignant transformation in patients with CP before surgery and therefore an elevated rate of unnecessary PD was found. A uniform imaging protocol is necessary to avoid PD as a less invasive treatment could be proposed. | Aude Merdrignac Laurent Sulpice Michel Rayar Tanguy Rohou Emmanuel Quéhen Ayman Zamreek Karim Boudjema Bernard Meunier | 2014 | Hepatobiliary & Pancreatic Diseases International2014，13，2： | 6 |
| 3 | Prognostic value of ^(18)F-FDG PET/CT in liver transplantation for hepatocarcinoma显示文摘AIM:To evaluate the prognostic value of pretreatment F D G p o s i t r o n e m i s s i o n t o m o g ra p h y c o m p u t e d tomography(PET-CT) in patients with hepatocarcinoma treated by liver transplantation(LT).METHODS:The authors retrospectively analyzed the data of 27 patients(mean age 58 ± 9 years) who underwent FDG PET-CT before LT for hepatocarcinoma.Mean follow-up was 26 ± 18 mo.The FDG PET/CT was performed according to a standard clinical protocol:4 MBq FDG/kg body weight,uptake 60 min,low-dose non-enhanced CT.The authors measured the SUVmax and SUVmean of the tumor and the normal liver.The tumor/liver activity ratios(RSUVmax and RSUVmean) were tested as prognostic factors and compared to the following conventional prognostic factors:MILAN,CLIP,OKUDA,TNM stage,alphafoetoprotein level,portal thrombosis,size of the largest nodule,tumor differentiation,microvascular invasion,underlying cirrhosis and liver function.RESULTS:Overall and recurrence free survivals were80.7%and 67.4%at 3 years,and 70.6%and 67.4%at 5 years,respectively.According to a multivariate Cox model,only FDG PET/CT RSUVmax predicted recurrence free survival.Even though the MILAN criteria alone were not predictive,it is worth noting that none of the patients outside the MILAN criteria and with RSUVmax<1.15 relapsed.CONCLUSION:FDG PET/CT with an RSUVmax cutoff value of 1.15 is a strong prognostic factor for recurrence and death in patients with HCC treated by LT in this retrospective series.Further prospectivestudies should test whether this metabolic index should be systematically included in the preoperative assessment. | Olivier Detry Laurence Govaerts Arnaud Deroover Morgan Vandermeulen Nicolas Meurisse Serge Malenga Noella Bletard Charles Mbendi Anne Lamproye Pierre Honoré Paul Meunier Jean Delwaide Roland Hustinx | 2015 | World Journal of Gastroenterology2015，21，10： | 5 |
| 4 | Bulk endocytosis at neuronal synapses显示文摘Neurotransmitter-containing synaptic vesicle(SV)fusion with the nerve terminal plasma membrane initiates neurotransmission in response to neuronal excitation.Under mild stimulation,the fused vesicular membrane is retrieved via kiss-and-run and/or clathrin-mediated endocytosis,which is sufficient to maintain recycling of SVs.When neurons are challenged with very high stimulation,the number of fused SVs can be extremely high,resulting in significant plasma membrane addition.Under such conditions,a higher capacity retrieval pathway,bulk endocytosis,is activated to redress this large membrane imbalance.Despite first being described more than 40 years ago,the molecular mechanisms underpinning this important process have yet to be clearly defined.In this review,we highlight the current evidence for bulk endocytosis and its prevalence in various neuronal models,as well as discuss the underlying molecular components. | NGUYEN Tam H QIU XuFeng SUN JianYuan MEUNIER Frederic A | 2014 | Science China(Life Sciences)2014，57，4： | 3 |
| 5 | Comparison of alternative arterial anastomosis site during liver transplantation when the recipient’s hepatic artery is unusable显示文摘Background:Few studies have analyzed outcomes of liver transplantation(LT)when the recipient hepatic artery(HA)was not usable.Methods:We retrospectively evaluated the outcomes of LT performed using the different alternative sites to HA.Results:Between 2002 and 2017,1,677 LT were performed in our institution among which 141(8.4%)with unusable recipient HA were analyzed.Four groups were defined according to the site of anastomosis:the splenic artery(SA group,n=26),coeliac trunk(CT group,n=12),aorta using or not the donor’s vessel(Ao group,n=91)and aorta using a vascular prosthesis(Ao-P group,n=12)as conduit.The median number of intraoperative red blood cell transfusions was significantly increased in the Ao and Ao-P groups(5,5,8.5 and 16 for SA,CT,Ao and Ao-P group respectively,P=0.002),as well as fresh frozen plasma(4.5,2.5,10,17 for the SA,CT,Ao and Ao-P groups respectively,P=0.001).Hospitalization duration was also significantly increased in the Ao and Ao-P groups(15,16,24,26.5 days for the SA,CT,Ao and Ao-P groups respectively,P<0.001).The occurrence of early allograft dysfunction(EAD)(P=0.07)or arterial complications(P=0.26)was not statistically different.Level of factor V,INR,bilirubin and creatinine during the 7th postoperative days(POD)was significantly improved in the SA group.No difference was observed regarding graft(P=0.18)and patient(P=0.16)survival.Conclusions:In case of unusable HA,intraoperative and postoperative outcomes are improved when using the SA or CT compared to aorta. | Jean Marie Beaurepaire Francesco Orlando Giovanni Battista Levi Sandri Caroline Jezequel Edouard Bardou-Jacquet Christophe Camus Mohamed Lakehal Veronique Desfourneaux Aude Merdrignac Elodie Gaignard Alexandre Thobie Damien Bergeat Bernard Meunier Michel Rayar | 2022 | Hepatobiliary Surgery and Nutrition2022，11，1： | 3 |
| 6 | Control of Intestinal Homeostasis, Colitis, and Colitis-Associated Colorectal Cancer by the Inflammatory Caspases显示文摘 | Jeremy Dupaul-Chicoine Garabet Yeretssian Karine Doiron Kirk S.B. Bergstrom Christian R. McIntire Philippe M. LeBlanc Charles Meunier Claire Turbide Philippe Gros Nicole Beauchemin Bruce A. Vallance Maya Saleh | 2010 | Immunity2010，，3： | 2 |
| 7 | Determination of the Radial Distribution of Attenuation in Single-Mode Optical Fibers显示文摘A new method to determine the radial distribution of attenuation in single-mode optical fibers is proposed. As an example, radiation-induced losses in gamma-irradiated germanosilicate fibers are characterized at 633 nm. | S. Girard I.Trenteseaux Y. Ouerdane J-P Meunier A. Boukenter J-L. Derep L.Thonnérieux | 2003 | 光学学报2003，23，S1： | 2 |
| 8 | Body mass index as a predictor of fracture risk: A meta-analysis显示文摘 | C. Laet J. A. Kanis A. Odén H. Johanson O. Johnell P. Delmas J. A. Eisman H. Kroger S. Fujiwara P. Garnero E. V. McCloskey D. Mellstrom L. J. Melton P. J. Meunier H. A. P. Pols J. Reeve A. Silman A. Tenenhouse | 2005 | Osteoporosis International2005，，11： | 2 |
| 9 | Mechanistic Aspects of the Selective Reduction of NO By Propene Over Alumina and Silver-Alumina Catalysts显示文摘 | Meunier FC Breen JP Zuzaniuk V | 1999 | Journal of Catalysis1999，187，： | 2 |
| 10 | Effect of the silver loading and some other experimental parameters on the selective reduction of NO with C3H6 over Al2O3 and ZrO2-based catalysts 显示文摘 | Meunier FC Ukropec R Stapleton C | 2001 | Applied Catalysis B: Environmental2001，30，： | 2 |
| 11 | On the nature of the silver phases of Ag/Al2O3 catalysts for reactions involving nitric oxide 显示文摘 | Bogdanchikova N Meunier FC Avalos-Borja M | 2002 | Applied Catalysis B: Environmental2002，36，4： | 2 |
| 12 | Simultaneous sewage sludge digestion and metal leaching—Effect of sludge solids concentration显示文摘 | R.D. Tyagi J.F. Blais N. Meunier H. Benmoussa | 1996 | Water Research1996，，1： | 2 |
| 13 | Estimates of optimal vitamin D status显示文摘 | Bess Dawson-Hughes Robert P. Heaney Michael F. Holick Paul Lips Pierre J. Meunier Reinhold Vieth | 2005 | Osteoporosis International2005，，7： | 2 |
| 14 | Wavelet: a new tool for the resonant grounded power distribution system relaying显示文摘 | Chaari O Meunier M Brouaye F | 1996 | IEEE Trans on Power Delivery1996，11，3： | 2 |
| 15 | Detection and measurement power quality disturbances using wavelet transform 显示文摘 | Olivier Poisson Pascal Rioual Michel Meunier | 2000 | IEEE Transaction on Power Delivery2000，15，3： | 2 |
| 16 | Detection and measurement of power quality disturbances using wavelet transform 显示文摘 | Poisson O Pascal Rioual Michel Meunier | 2000 | IEEE Transaction on Power Delivery2000，13，3： | 2 |
| 17 | Enteral Nutrition Reduces Delayed Gastric Emptying After Standard Pancreaticoduodenectomy with Child Reconstruction显示文摘 | Michel Rayar Laurent Sulpice Bernard Meunier Karim Boudjema | 2012 | Journal of Gastrointestinal Surgery2012，，5： | 2 |
| 18 | Intravascular ultrasound image segmentation: a three-dimensional fast-marching method based on gray level distributions 显示文摘 | Cardinal M H R Meunier J Soulez G | 2006 | IEEE Transactions on Medical Imaging2006，25，5： | 1 |
| 19 | Solid sorption heat powered cycles for cooling and heat pumping applications 显示文摘 | Meunier F | 1998 | Applied Thermal Engineering1998，18，910： | 1 |
| 20 | Resonant-tunneling lifetime comparison between double-barrier and δ-doped barrier structure显示文摘 | Arsenanlt C J Meunier M | 1989 | Phys Rev B1989，39，12： | 1 |
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