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| 1 | Meta-analysis of stent thrombosis after drug-eluting stent implantation: 4-year follow-up显示文摘背景 Drug-eluting stents (DES ) 是在冠的动脉疾病的经皮的治疗使用的最普通的设备。最近,关于他们的安全侧面有一颗增加的担心,与赤裸的金属 stents (BMS ) 相比的特别地晚并且很迟了的 stent 血栓率。学习的目的是近来并且很晚比较报导发生在从有到四 years.Methods 的一个扩大后续时期的出版临床的研究的病人的 DES 和 BMS 的 stent 血栓搜索策略被开发识别在 BMS 和可得到的 DES 的晚或很迟了的血栓上报导的出版物通过 MEDLINE 和 Cochrane 图书馆数据库。二个独立评论家估价了合格研究并且提取了数据。机会比率(或) 为每结果被计算并且与 95% 信心间隔(CI ) 介绍了 .Results 十四使随机化控制试用,是使失明的至少单身者,被识别。近来在发生没有差别,在病人的很迟了的 stent 血栓与与 BMS 对待的病人相比与 DES 对待(迟了或 0.55, 95%Cl 0.23-1.31 和晚 / 很迟了的 OR=1.08, 95%CI 0.61-1.91 ).Conclusions 安全侧面 DES 以 stent 血栓类似于 BMS。我们没近来并且很晚发现增加的风险的证据为 DES 的血栓。 | Natasa M Milic Biljana J Parapid Miodrag C Ostojic Milan A Nedeljkovic Jelena M Marinkovic | 2010 | Chinese Medical Journal2010，，24： | 2 |
| 2 | Reduced Complexity Iterative Decoding of Low-density Parity Check Codes based on Belief Propagation显示文摘 | Fossorier M P C Miodrag M Hideki I | 1999 | IEEE Transactions on Communications1999，47，5： | 1 |
| 3 | High dose adenosine stress echocardiography for noninvasive detection of coronary artery disease显示文摘 | Ana D Djordjevic-dikic Miodrag C | 1996 | J Am Coll Cardiol1996，28，： | 1 |
| 4 | Interlenkin-17 plays a role in exacerbation of inflammation within chronic perapical lesions显示文摘 | Miodrag C Sasa V Drngan G | 2007 | Eur Joral Sci2007，115，： | 1 |
| 5 | Synthesis and characterization of LiFePO4/C composite obtained by sonochemical method显示文摘 | DRAGANA J MIODRAG M NIKOLA C BOSTJAN J SLAVKO M DRAGAN U | 2008 | Solid State Ionics2008，179，： | 1 |
| 6 | Synthesis of characterization of LiFePO4/C composite obtained by sonochemical method显示文摘 | DRAGANA J MIODRAG M NIKOLA C | 2008 | Solid State Ionics2008，179，1112： | 1 |
| 7 | Synthesis and characterization of LiFePO4/C composite obtained by sonochemical method显示文摘 | Dragana J Miodrag M Nikola C | 2008 | Solid State Ionics2008，179，： | 1 |
| 8 | 显示文摘 | Dragana J Miodrag M Nikola C | 2008 | Solid State Ionics2008，179，： | 1 |
| 9 | Synthesis and characterization of LiFePO4/C composite obtained by sonochemical method 显示文摘 | DRAGANA J MIODRAG M NIKOLA C | 2008 | Solid State Ionics:2008，179，： | 1 |
| 10 | Optimization of a free separation of 30 free amino acids and peptides by capillary zone electrophoresis with indirect absorbance detection:a potential for quantification in physiological fluids显示文摘 | GORDANA Z ZORANA J I MIODRAG C | 2002 | J Chromatogr B2002，772，： | 1 |
| 11 | A Sharding Scheme Based on Graph Partitioning Algorithm for Public Blockchain显示文摘Blockchain technology,with its attributes of decentralization,immutability,and traceability,has emerged as a powerful catalyst for enhancing traditional industries in terms of optimizing business processes.However,transaction performance and scalability has become the main challenges hindering the widespread adoption of blockchain.Due to its inability to meet the demands of high-frequency trading,blockchain cannot be adopted in many scenarios.To improve the transaction capacity,researchers have proposed some on-chain scaling technologies,including lightning networks,directed acyclic graph technology,state channels,and shardingmechanisms,inwhich sharding emerges as a potential scaling technology.Nevertheless,excessive cross-shard transactions and uneven shard workloads prevent the sharding mechanism from achieving the expected aim.This paper proposes a graphbased sharding scheme for public blockchain to efficiently balance the transaction distribution.Bymitigating crossshard transactions and evening-out workloads among shards,the scheme reduces transaction confirmation latency and enhances the transaction capacity of the blockchain.Therefore,the scheme can achieve a high-frequency transaction as well as a better blockchain scalability.Experiments results show that the scheme effectively reduces the cross-shard transaction ratio to a range of 35%-56%and significantly decreases the transaction confirmation latency to 6 s in a blockchain with no more than 25 shards. | Shujiang Xu Ziye Wang Lianhai Wang Miodrag J.Mihaljevi′c Shuhui Zhang Wei Shao Qizheng Wang | 2024 | Computer Modeling in Engineering & Sciences2024，139，6： | 0 |
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