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| 1 | 综合维修是维修改革的最好方法显示文摘多年来,工业管理只注重生产而大都忽视维修。但是,现在这种状况正在改变。维修已成为成本的主要因素,维修费用每年平均增长9%~11%,节约的潜力是巨大的,但是如果采用某些维修管理的做法,节约的目标是能够实现的。 综合维修各方面的做法会产生眼前的和长远的效益。如果采用适当的管理方法和有效的技术经验,成本降低35%或更多是可能的。完善的维修管理能够把各种影响和控制维修效能的所有事项集中起来。 | Raj Sivalingam 赵华民 | 1998 | 设备管理与维修1998,,7: | 5 |
| 2 | Fundus changes in pregnancy induced hypertension显示文摘AIM: To determine the prevalence of retinal changes in pregnancy induced hypertension (PIH) and any association between the retinal changes and blood pressure, proteinuria, and severity of the disease. METHODS: All the patients admitted with diagnosis of PIH were included in this study. Age, race, gravida, gestation period, blood pressure, and proteinuria were noted from the case records. After taking history for any eye symptoms, fundus examination was done after dilating the pupils with direct ophthalmoscope in the ward itself. All the findings were noted on a data sheet, and were analyzed using SPSS programme. RESULTS: A total of 78 patients of PIH were examined. Majority (75.6%) were Malays. The mean age of patients was 30.2 years (range 21-45 years). The gestation period ranged from 25 weeks to 41 weeks; 34 (43.5%) were primi gravida. Thirty (38.4%) patients had mild preeclampsia, 46 (59%) had severe preeclampsia and 2(2.5%) had eclampsia. Retinal changes (hypertensive retinopathy) were noted in 46 (59%) patients --- grade I in 41 (52.6%) and grade II in 5 (6.4%). Haemorrhages or exudates or retinal detachment were not seen in any patient. There was statistically significant positive association of retinal changes and blood pressure (P =0.001), proteinuria (P =0.018) and severity of the PIH (P =0.024). CONCLUSION: Retinal changes (grade I and II hypertensive retinopathy) were seen in 59% of patients with PIH and they were significantly associated with blood pressure, proteinuria and severity of the disease. Fundus examination helps in assessing the severity of PIH. | Sagili Chandrasekhara Reddy Sivalingam Nalliah Sheila Rani a/pKovil George Tham Seng Who | 2012 | International Journal of Ophthalmology(English edition)2012,5,6: | 3 |
| 3 | Single-nucleotide polymorphisms of the interleukin-18 gene promoter region in rheumatoid arthritis patients: protective effect of AA genotype 显示文摘 | Sivalingam S P Yoon K H Koh D R | 2003 | Tissue Antigens2003,62,6: | 1 |
| 4 | The value of second transurethral resection for T1 bladder cancer 显示文摘 | Schwaibold HE Sivalingam S May F | 2006 | BJU Int2006,97,6: | 1 |
| 5 | Diagnosis and management of ectopic pregnancy显示文摘 | Sivalingam VN Duncan WC Kirk E | | 0,,04: | 1 |
| 6 | Gestational trophoblastic dis- ease显示文摘 | Loh KY Sivalingam N Suryani MY | 2004 | Med J Malaysia2004,59,5: | 1 |
| 7 | SPINS: Security Protocols for Sensor Networks显示文摘 | Perrig A Sivalingam R Wen V | 2002 | Wireless Networks2002,8,5: | 1 |
| 8 | Photocatalytic degradation of various dyes by combustion synthesized nano-anatase TiO2 显示文摘 | Sivalingam G Nagaveni K Hedge M S | 2003 | Applied Catalysis B: Environmental2003,45,1: | 1 |
| 9 | Infectious and presumed noninfectious endophthalmitis after intravitreal triamcinolone acetonide injection显示文摘 | Nelson ML Tennant MT Sivalingam A | 2003 | Retina2003,23,5: | 1 |
| 10 | Kinetics of Degradation of Polycarbonate in Supercritical and Subcritical Benzene显示文摘 | Sivalingam G Madras G | 2002 | Ind Eng Chem Res2002,41,22: | 1 |
| 11 | A Survey of Energy Efficient Network Protocols for Wireless Networks显示文摘 | JONES CE SIVALINGAM KM AGRAWAL P | 2001 | Wireless Networks2001,7,4: | 1 |
| 12 | Internal iliac and ovarian artery ligation in the control of pelvic haemorrhage显示文摘 | Thavarasah AS Sivalingam N Almohdzar SA | 1989 | Aust NZ J Obstet Gynaecol1989,29,: | 1 |
| 13 | A Survey of Energy Efficient Network Protocol for Wire-less Networks 显示文摘 | JONES C E SIVALINGAM K M AGRAWAL P | 2001 | Wireless Networks2001,7,4: | 1 |
| 14 | The ocular ischemic syndrome显示文摘 | Arunan Sivalingam Gary C. Brown Larry E. Magargal Human Menduke | 1989 | International Ophthalmology1989,,3: | 1 |
| 15 | Single-nucleotide polymorphisms of the interleukin-18 gene promoter region in rheumatoid arthritispatients:protective effect of AA genotype显示文摘 | Sivalingam S P Yoon K H Koh D R | 2003 | Tissue Antigens2003,62,7: | 1 |
| 16 | Data gath- ering algorithms in sensor networks using energy metrics显示文摘 | LINDSEY S RAGHAVENDRA C SIVALINGAM K M | 2002 | IEEE Transactions on Parallel and Distributed Systems2002,13,9: | 1 |
| 17 | Voriconazole in the management of alternaria keratitis显示文摘 | Ozbek Z Kang S Sivalingam J | 2006 | Cornea2006,25,2: | 1 |
| 18 | Data Gathering Algorithms in Sensor Networks Using Energy Metrics显示文摘 | Stephanie Lindsey Cauligi Raghavendra Krishna M Sivalingam | 2002 | IEEE Transactions on Parallel and Distributed Systems2002,13,9: | 1 |
| 19 | Voriconazole in the management of alternaria keratitis显示文摘 | Ozbek Z Kang S Sivalingam J | 2006 | Cornea2006,25,2: | 1 |
| 20 | Data gathering al- gorithms in sensor networks using energy metrics 显示文摘 | Lindsey S Raghavendra C Sivalingam K M | 2002 | IEEE Transactions on Parallel and Distributed Systems2002,13,9: | 1 |