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174篇 您的检索式:作者名="Vialles"
    题名 作者 年代 出处 被引量
1基于服务主导逻辑的价值共创研究显示文摘对价值共同创造进行深入研究,在原有服务主导逻辑的基础上对其进行拓展,分析了企业和顾客在价值共创中的新角色,探讨了顾客使用价值的创造过程,提出了一个价值共创概念模型。钟振东 唐守廉 Pierre Vialle 2014软科学2014,28,1:56
2Determination of safe mud window considering time-dependent variations of temperature and pore pressure:Analytical and numerical approaches显示文摘Wellbore stability is a key to have a successful drilling operation.Induced stresses are the main factors affecting wellbore instability and associated problems in drilling operations.These stresses are significantly impacted by pore pressure variation and thermal stresses in the field.In order to address wellbore instability problems,it is important to investigate the mechanisms of rockefluid interaction with respect to thermal and mechanical aspects.In order to understand the induced stresses,different mathematical models have been developed.In this study,the field equations governing the problem have been derived based on the thermo-poroelastic theory and solved analytically in Laplace domain.The results are transferred to time domain using Fourier inverse method.Finite difference method is also utilized to validate the results.Pore pressure and temperature distributions around the wellbore have been focused and simulated.Next,induced radial and tangential stresses for different cases of cooling and heating of formation are compared.In addition,the differences between thermo-poroelastic and poroelastic models in situation of permeable and impermeable wellbores are described.It is observed that cooling and pore pressure distribution reinforce the induced radial stress.Whereas cooling can be a tool to control and reduce tangential stress induced due to invasion of drilling fluid.In the next step,safe mud window is obtained using Mohr-Coulomb,Mogi-Coulomb,and modified Lade failure criteria for different inclinations.Temperature and pore pressure distributions do not change the minimum allowable wellbore pressure significantly.However,upper limit of mud window is sensitive to induced stresses and it seems vital to consider changes in temperature and pore pressure to avoid any failures.The widest and narrowest mud windows are proposed by modified Lade and Mohr-Coulomb failure criteria,respectively.Alireza Gholilou Pouria Behnoud far Stephanie Vialle Mahyar Madadi 2017Journal of Rock Mechanics and Geotechnical Engineering2017,9,5:2
3Is there a sagittal imbalance of the spine in isthmic spondylolisthesis? A correlation study显示文摘Vialle R Ilharreborde B Dauzac C 2007Eur Spine J2007,16,10:1
4Pregnancy in a cesarean scar 显示文摘Viall Y Petignat P Hohld P 2000Ultrasound Obstet Gynecol2000,16,:1
5Chronobiology of labour pain perception: an observational study 显示文摘Aya A G Vialles N Mangin R 2004Br J Anaesth2004,93,3:1
6The Wiltse Paraspinal Approach to the Lumbar Spine Revisited显示文摘Vialle R Wicart P Drain O 0,,:1
7The wiltse paraspinal approach to the lumbar spine revisited:an anatomic study 显示文摘Vialle R Wicart P Drain O 2006Clin Orthop Relat Res2006,,445:1
8Radiographic analysis of the sagittal alignment and balance of the spine in asymptomatic subjects显示文摘Vialle R Levassor N RiIlardon L 2005J Bone Joint Surg Am2005,87,2:1
9The Wiltse paraspinal approach to the lumbar spine revisited:an anatomic study显示文摘Vialle R Wicart P Drain O 0,,01:1
10Lumbar disc degeneration below a long arthrodesis(performed for scoliosis in adults)to L4or L5显示文摘Harding IJ Charosky S Vialle R 2008Eur Spine J2008,17,2:1
11Anatomical study of the paraspinal approach to the lumbar spine显示文摘Vialle R Court C Khouri N 2005Eur Spine J2005,14,4:1
12Lumbar Disc Herniation显示文摘Vialle LR Vialle EN Henao JES 2015Rev Bras Ortop2015,45,1:1
13Spinal fracture throgh the neurocentral synchondrosis in battered children:a report for three cases显示文摘Vialle R Mary P Schmider L 2006Spine2006,31,11:1
14Study of an optical device for energy, homogenization of a high power laser beam显示文摘Junchang Li Rogerio Lopes Christine Vialle 1999Journal of Laser Application1999,11,6:1
15The Wihse paraspinal approach to the lumbar spine revisited: an anatomic study 显示文摘Vialle R Wicart P Drain O 2006Clin Orthop Relat Res2006,445,:1
16Patients with Severe Preeclampsia Experience Less Hypotension During Spinal Anesthesia for Elective Cesarean Delivery than Healthy Parturients: A Prospective Cohort Comparison显示文摘Antoine G. M. Aya Roseline Mangin Nathalie Vialles Jean-Michel Ferrer Colette Robert Jacques Ripart Jean-Emmanuel de La Coussaye 2003Anesthesia & Analgesia2003,,3:1
17Decision making in the surgical treatment of cervical spine metastases显示文摘Fehlings MG David KS Vialle L 2009Spine2009,34,22:1
18Anti-phospholipid antibodies increase non-apoptotic trophoblast shedding:A contribution to the pathogenesis of pre-eclampsia in affected women?显示文摘Chen Q Viall C Kang Y 2009Placenta2009,30,:1
19The Wiltse paraspinal approach to the lumbar spine revisited:an anatocmic study显示文摘Vialle R Wicsrt P Drain O 0,,445:1
203D analysis of congenital scoliosis due to hemivertebra using biplanar radiography显示文摘Humbert L Steffen JS Vialle R 2013Eur Spine J2013,22,2:1
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