|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Pedestrian-level wind conditions around buildings:Review of wind-tunnel and CFD techniques and their accuracy for wind comfort assessment显示文摘Information on pedestrian-level wind(PLW)speed for wind comfort assessment can be obtained by wind-tunnel measurements or Computational Fluid Dynamics(CFD)simulations.Wind-tunnel measurements for PLW are routinely performed with low-cost techniques such as hot-wire or hot-film anemometers,Irwin probes or sand erosion,while Laser-Doppler Anemometry(LDA)and Particle-Image Velocimetry(PIV)are less often used because they are more expensive.CFD simulations are routinely performed by the relatively low-cost steady Reynolds-AveragedNavier-Stokes(RANS)approach.Large-Eddy Simulation(LES)is less often used because of its larger complexity and cost.This paper reviews wind-tunnel and CFD techniques to determine PLW speeds expressed generally in terms of amplification factors defined as the ratio of local mean wind speed to mean wind speed at the same position without buildings present.Some comparative studies systematically indicate that the low-cost wind-tunnel techniques and steady RANS simulations can provide accurate results(~10%)at high amplification factors(>1)while their accuracy can deteriorate at lower amplification factors(<1).This does not necessarily compromise the accuracy of PLW comfort assessment,because the higher amplification factors provide the largest contribution to the discomfort exceedance probability in the comfort criterion.Although LDA,PIV and LES are inherently more accurate techniques,this paper supports the continued use of faster and less expensive techniques for PLW studies.Extrapolating a previous saying,we argue that pedestrian-level wind comfort is one of the few topics in wind engineering where nature is kind to us concerning turbulent flows. | B.Blocken T.Stathopoulos J.P.A.J.van Beeck 侯恩哲 | 2016 | 建筑节能2016，44，5： | 23 |
| 2 | Acute necrotizing pancreatitis as fi rst manifestation of primary hyperparathyroidism显示文摘We report the case of a female patient with severe acute necrotizing pancreatitis associated with hypercalcemia as first manifestation of primary hyperparathyroidism caused by a benign parathyroid adenoma.Initially the acute pancreatitis was treated conservatively.The patient subsequently underwent surgical resection of the parathyroid adenoma and surgical clearance of a large infected pancreatic pseudocyst.Although the association of parathyroid adenoma-induced hypercalcemia and acute pancreatitis is a known medical entity,it is very uncommon.The pathophysiology of hypercalcemia-induced acute pancreatitis is therefore not well known,although some mechanisms have been proposed.It is important to treat the provoking factor.Therefore,the cause of hypercalcemia should be identif ied early.Surgical resection of the parathyroid adenoma is the ultimate therapy. | Jeroen I Lenz Jimmy M Jacobs Bart Op de Beeck Ivan A Huyghe Paul A Pelckmans Tom G Moreels | 2010 | World Journal of Gastroenterology2010，16，23： | 9 |
| 3 | Combined hepatocellular and cholangiocellular carcinoma presenting with radiological characteristics of focal nodular hyperplasia显示文摘Combined hepatocellular and cholangiocellular carcinoma (cHCC-CC) is a rare tumor type containing unequivocal elements of both hepatocellular carcinoma and cholangiocarcinoma that are intimately mixed. Although these tumors are usually considered to be more related to hepatocellular carcinoma than to cholangiocarcinoma, they sometimes, in contrast to hepatocellular carcinoma, contain a significant amount of fibrous stroma. This might in some cases explain atypical radiological features. We report a case of a cHCC-CC in a 47-year-old female that resembled focal nodular hyperplasia on Magnetic Resonance Imaging. Correlation of imaging and serum levels of α-fetoprotein and CA19.9 can help to make the correct diagnosis preoperatively. | Inneke Willekens Anne Hoorens Caroline Geers Bart Op de Beeck Frederik Vandenbroucke Johan de Mey | 2009 | World Journal of Gastroenterology2009，15，31： | 4 |
| 4 | Imaging in otosclerosis:A pictorial review显示文摘 | PUROHIT B HERMANS R OP DE BEECK K | 2014 | Insights Imaging2014，5，： | 1 |
| 5 | A Structured Operational Semantics for UMI7 Statecharts显示文摘 | von der Beeck M | 2002 | Softw Syst Model2002，1，2： | 1 |
| 6 | The correlation of preoperative CT, MR imaging, and clinical staging (FIGO) with histopathology findings in primary cervical carcinoma显示文摘 | ?. ?zsarlak W. Tjalma E. Schepens B. Corthouts B. Op Beeck E. Van Marck P. M. Parizel A. M. De Schepper | 2003 | European Radiology2003，，10： | 1 |
| 7 | Medical costs and economic production losses due to injuries in the Netherlands显示文摘 | Van Beeck EF Van Roijen L Mackenbanh PJ | 1997 | J Trauma1997，42，6： | 1 |
| 8 | Improving HRTEM performance by digital processing of focal image series: Results from the CM20 FEG-Super TWIN显示文摘 | COENE W JANSSEN A J E M op de BEECK M van DYCK D | 1992 | Electron Opt Bull1992，132，： | 1 |
| 9 | Engineering failure assessment methods applied to pressurised components显示文摘 | U Zerbst R Hamann F Beeck I Scheider W Brocks | 2000 | Nuclear Engineering and Design2000，，3： | 1 |
| 10 | Aneurysm of the splenic vein显示文摘 | Heeren M Op - de - Beeck B Van - den - Brande P | 2004 | Acta Chir Belg2004，104，3： | 1 |
| 11 | Phase retrieval through focus variation for ultra-resolution in field-emission transmission electron microscopy显示文摘 | COENE W JANSSEN A J E M op de BEECK M van DYCK D | 1992 | Phys Rev Lett1992，69，： | 1 |
| 12 | The Mechanism of Boundary Lubrication lI : Wear Prevention by Addition Agents显示文摘 | Beeck O Givens J W Williams E C | 1940 | Proc Roy Soc LondonSerA1940，177，： | 1 |
| 13 | Focal-series reconstruction in HRTEM: Simulation studies on non-periodic objects显示文摘 | THUST A COENE W M J op de BEECK M van DYCK D | 1996 | Ultramicroscopy1996，64，14： | 1 |
| 14 | Vagus nerve stimulation显示文摘 | De Tiège X Legros B Op de Beeck M | 2008 | J Neurosurg Pediatr2008，2，5： | 1 |
| 15 | Numerical and experimental modelling of pollutant dispersion in a street canyon显示文摘 | Sagrado A P G Van Beeck J Rarnbaud P | 2002 | Journal of wind engineering and industrial aerodynamics2002，90，45： | 1 |
| 16 | Detection of an?tinuclearantibodies by indirect immunofluorescence and by solid phase assay显示文摘 | Beeck K Vermeersch P Verschueren P | 2011 | Autoimmun Rev2011，10，： | 1 |
| 17 | Aurora kinase targeted therapeutics in oncology:past,present and future 显示文摘 | MAHADEVAN D BEECK S | 2007 | Expert Opin Drug Discov2007，2，7： | 1 |
| 18 | Antinuclear antibody detection by automated multiplex immunoassay in un?treated patients at the time of diagnosis显示文摘 | Beeck K Vermeersch P Verschueren P | 2012 | Autoimmun Rev2012，12，： | 1 |
| 19 | Role of low-density lipoprotein receptor in the hepatitis C virus life cycle显示文摘 | Albecka A Belouzard S Op de Beeck A Descamps V Goueslain L Bertrand-Michel J TercéF Duverlie G RouilléY Dubuisson J | 2012 | Hepatology2012，55，4： | 1 |
| 20 | The cardenolide UNBS1450 is able to deactivate nuclear factor kappa B-mediated cytoprotective effects in human non-small cell lung cancer cells显示文摘 | Mijatovic T Op De Beeck A Van Quaquebeke E | 2006 | Molecular Cancer Therapeutics2006，5，2： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员