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| 1 | Electrophysiological findings in patients with isolated left ventricular non-compaction显示文摘 | Steffel J Kobza R Namdar M | 2009 | Europace2009，11，： | 1 |
| 2 | Globotriaosylsphingosine accumulation and not alpha-galactosidase-A deficiency causes endothelial dysfunction in Fabry disease 显示文摘 | Namdar M Gebhard C Studiger R | 2012 | PLoS One2012，7，4： | 1 |
| 3 | Tissue distribution and elimination of oxytracycline in seawater chinook and coho salmon following medicated-feed treatment 显示文摘 | NAMDAR I R ABEDIN I S LAW F C P | 1996 | Aquaculture1996，144，13： | 1 |
| 4 | Pharmacokinetics of isoniazid under fasting condition, with food,and with antacids显示文摘 | Peloquin CA Namdar R Dodge AA | 1999 | Inter J Tuberc Lung Dis1999，3，8： | 1 |
| 5 | Effect ofintravenous ondansetron on QT interval prolongation in patientswith cardiovascular disease and additional risk factors fortorsades: a prospective, observational study显示文摘 | Hafermann MJ Namdar R Seibold GE | 2011 | Drug HealthPatient Saf2011，3，： | 1 |
| 6 | Management of osteomas of the paranasal sinuses显示文摘 | NAMDAR I EDELSTEIN D R HUO J | 1998 | Am J Rhinol1998，12，： | 1 |
| 7 | Surface wave induced enhancement of the Goos-Hfinchen shift in single negative one-dimensional photonic crystal显示文摘 | A Namdar R Talebzadeh K J Ghaleh | 2013 | Optics & Laser Technology2013，49，： | 1 |
| 8 | Etude du revenu de deux aciers des types 35NCD16 et 35NC15 analyse de l'équivalence entre la temperature et la duree de revenu 显示文摘 | Murry G Namdar R | 1970 | Revue de Métallurgie1970，，78： | 1 |
| 9 | Effect of intravenous ondansetron on QT interval prolongation in patients with cardiovascular disease and additional risk factors for torsades:a prospective,observational study显示文摘 | Hafermann MJ Namdar R Seibold GE | 2011 | Drug Healthc Patient Saf2011，3，： | 1 |
| 10 | Riparian e-cosystem management model (REMM):I testing of the hydrologic component for a coastal plain riparian system显示文摘 | Namdar S P Sheridan J M Williams R G | 1999 | Transactions of the ASAE1999，42，6： | 1 |
| 11 | Pharmacokinetics of isoniazid under fasting conditions,with food, and with antacids 显示文摘 | Peloquin CA Namdar R Dodge AA | 1999 | Int J Tuberc Lung Dis1999，3，8： | 1 |
| 12 | Pharmacokinetics of isoni-azid under fasting condition,with food,and with antacids显示文摘 | Peloquin CA Namdar R Dodge AA | 1999 | Inter J Tuberc Lung Dis1999，3，8： | 1 |
| 13 | Effect of intravenous ondansetron on QT interval prolongation in patients with cardiovascular disease and additional risk factors for tor- sades : a prospective, observational study 显示文摘 | HAFERMANN MJ NAMDAR R SEIBOLD GE | 2011 | Drug Healthc Pa- tient Saf2011，3，： | 1 |
| 14 | Surface wave-induced enhancement of the Goos-Hanchen shift in single negative one-dimensional photonic crystal显示文摘 | Namdar A Talebzadeh R Ghaleh K J | 2013 | Optics & Laser Technology2013，49，： | 1 |
| 15 | 咖啡因降低运动诱导的心肌血流储备显示文摘OBJECTIVES: We studied the acute effect of caffeine on myocardial blood flow(MBF) at rest and exercise in healthy volunteers at normoxia and during acute exposure to simulated altitude. BACKGROUND: Caffeine is a widely consumed stimulant, although its cardiovascular safety remains controversial and its effect on MBF is unknown. METHODS: 15O-labeled H2O and positron emission tomography(PET) were used to measure regional MBF at rest and immediately after supine bicycle exercise in healthy volunteers at normoxia(n=10; mean workload, 175 W; 98% predicted; mean age, 27± 6 years) as well as during hypoxia, simulating an altitude of 4,500 m by inhalation of a mixture of 12.5% oxygen(n=8; 148 W; 78% predicted; mean age, 29± 4 years). Measurements were repeated 50 min after oral ingestion of caffeine(200 mg). Myocardial flow reserve(MFR) was calculated as the ratio of hyperemic to resting MBF. RESULTS: Resting MBF was not affected by caffeine at normoxia(1.05± 0.36 ml/min/g vs. 1.17± 0.27 ml/min/g; p=NS), although it was significantly increased at hypoxia(1.71± 0.41 ml/min/g vs. 2.22± 0.49 ml/min/g; p < 0.001). By contrast, exercise-induced hyperemic MBF decreased significantly at normoxia(2.51± 0.58 ml/min/g vs. 2.15± 0.47 ml/min/g; p< 0.05) and hypoxia(5.15± 0.79 ml/min/g vs. 3.98± 0.83 ml/min/g; p< 0.005 vs. baseline; p< 0.005 vs. normoxia). The MFR decreased by 22% at normoxia(2.53± 0.69 to 1.90± 0.49; p< 0.01) and by 39% at hypoxia(3.13± 0.60 to 1.87± 0.45, p< 0.005; p< 0.05 vs. normoxia). CONCLUSIONS: In healthy volunteers, a caffeine dose corresponding to two cups of coffee(200 mg)signif icantly decreased exercise-induced MFR at normoxia and was even more pronounced during exposure to altitude. | Namdar M Koepfli P Grathwohl R P.A. Kaufmann 王亭忠(译) 杜媛(校) | 2006 | 世界核心医学期刊文摘(心脏病学分册)2006，2，5： | 0 |
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