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| 1 | Analysis of the Efficacy and Safety of Recombinant Tissue Plasminogen Activator for Chinese Patients over 80 Years of Age with Acute Ischemic Stroke: A Pilot Study显示文摘Dear Editor,Recombinant tissue plasminogen activator(rt-PA)remains the only proven therapy for acute ischemic stroke patients who meet the selection criteria for treatment[1–3].A small number of studies have investigated the efficacy of rt-PA for elderly stroke patients in Japanese and Caucasian populations[4,5].According to the American Heart Association/American Stroke Association Guidelines, | Jiandao Yang Huazheng Liang Yanyan Song Lingda Shen Shaoshi Wang | 2016 | Neuroscience Bulletin2016，32，2： | 7 |
| 2 | Adaptive Antenna-Activation Based Beamforming for Large-Scale MIMO Communication Systems of High Speed Railway显示文摘Large-scale array aided beamforming improves the spectral efficiency(SE) as a benefit of high angular resolution.When dual-beam downlink beamforming is applied to the train moving towards cell edge,the inter-beam ambiguity(IBA) increases as the directional difference between beams becomes smaller.An adaptive antenna activation based beamforming scheme was proposed to mitigate IBA.In the district near the base station(BS),all antenna elements(AEs) were activated to generate two beams.As the distance from the train to the BS increased,only the minimum number of AEs satisfying the resolution criterion would be activated.At the cell edge,one beam was switched off due to intolerable IBA.The proposed scheme can achieve SE gain to the non-adaptive scheme and show more robustness against the direction-of-arrival(DOA) estimation error. | Meng Cheng Shaoshi Yang Xuming Fang | 2016 | China Communications2016，13，9： | 3 |
| 3 | Bioleaching of a low grade nickel-copper-cobalt sulfide ore 显示文摘 | Yang Congren Qin Wenqing Lai Shaoshi | 2011 | Hydrometallurgy2011，106，12： | 1 |
| 4 | Value of Fiberoptic Ductoscopy in Diagnosing and Treating Multiporous Nipple Discharge显示文摘OBJECTIVE To explore the value of fiberoptic ductoscopy in diagnosing and treating bilateral and polyporous nipple discharge (ND).METHODS Fiberoptic ductoscopy was conducted in 29 patients with bilateral and polyporous ND.After the ductoscopy,the patients with intraductal papilloma (IDP) underwent a surgical procedure,and the others,identified with galactostasis,mammary duct ectasia (MDE) and obstructive galactophoritis (OG),received a ductoscopy-guided interventional therapy. RESULTS Among 29 cases,and with 79 galactophores examined,IDP was found in 11 cases (37.9% of the total cases),or 13.9% of the galactopores examined.IDP was found in 9 of 11 cases with a bloody nipple discharge,while IDP was seen in 2 of the 18 cases with a non-bloody nipple discharge.The excision accuracy achieved 100% in the cases,and postoperative pathological diagnosis accordance rate reached 88.9%. CONCLUSION Fiberoptic ductoscopy has many features such as ability to see the lesion,and accurate preoperative localization,thus eliminating excessive excision of tissue during surgery.For most patients with ND,especially those suffering galactostasis,OG or MDE,washout under fiberoptic ductoscopy and interventional therapy may achieve a thorough cure of the disease. | Lijin Wang Shaoshi Yang Baojiu Xie Jie Gao Jianqiu Chen | 2008 | Chinese Journal of Clinical Oncology2008，5，3： | 1 |
| 5 | Achieving maximum energy-efficiency in multi-relay OFDMA cellu- lar networks : A fractional programming approach 显示文摘 | SHEUNG K T K YANG Shaoshi HANZO L | 2013 | IEEE Transactions on Communications2013，61，7： | 1 |
| 6 | Round-Robin Re- laying With Diversity in Amplify-and-Forward Multisource Cooperative Communications 显示文摘 | Zhang Zhang Lv Tiejun Yang Shaoshi | 2013 | IEEE Transactions on Vehicular Technology2013，62，3： | 1 |
| 7 | Bioleaching of chalcopyrite by moderately thermophilic microorganisms显示文摘 | Wenqing Qin Congren Yang Shaoshi Lai Jun Wang Kai Liu Bo Zhang | 2013 | Bioresource Technology2013，，： | 1 |
| 8 | A Cyber–Physical Routing Protocol Exploiting Trajectory Dynamics for Mission-Oriented Flying Ad Hoc Networks显示文摘As a special type of mobile ad hoc network(MANET),the flying ad hoc network(FANET)has the potential to enable a variety of emerging applications in both civilian wireless communications(e.g.,5G and 6G)and the defense industry.The routing protocol plays a pivotal role in FANET.However,when designing the routing protocol for FANET,it is conventionally assumed that the aerial nodes move randomly.This is clearly inappropriate for a mission-oriented FANET(MO-FANET),in which the aerial nodes typically move toward a given destination from given departure point(s),possibly along a roughly deterministic flight path while maintaining a well-established formation,in order to carry out certain missions.In this paper,a novel cyber–physical routing protocol exploiting the particular mobility pattern of an MO-FANET is proposed based on cross-disciplinary integration,which makes full use of the missiondetermined trajectory dynamics to construct the time sequence of rejoining and separating,as well as the adjacency matrix for each node,as prior information.Compared with the existing representative routing protocols used in FANETs,our protocol achieves a higher packet-delivery ratio(PDR)at the cost of even lower overhead and lower average end-to-end latency,while maintaining a reasonably moderate and stable network jitter,as demonstrated by extensive ns-3-based simulations assuming realistic configurations in an MO-FANET. | Die Hu Shaoshi Yang Min Gong Zhiyong Feng Xuejun Zhu | 2022 | Engineering2022，，12： | 0 |
| 9 | Linear Network Coding Based Fast Data Synchronization for Wireless Ad Hoc Networks with Controlled Topology显示文摘Fast data synchronization in wireless ad hoc networks is a challenging and critical problem.It is fundamental for efficient information fusion,control and decision in distributed systems.Previously,distributed data synchronization was mainly studied in the latency-tolerant distributed databases,or assuming the general model of wireless ad hoc networks.In this paper,we propose a pair of linear network coding(NC)and all-to-all broadcast based fast data synchronization algorithms for wireless ad hoc networks whose topology is under operator’s control.We consider both data block selection and transmitting node selection for exploiting the benefits of NC.Instead of using the store-and-forward protocol as in the conventional uncoded approach,a compute-and-forward protocol is used in our scheme,which improves the transmission efficiency.The performance of the proposed algorithms is studied under different values of network size,network connection degree,and per-hop packet error rate.Simulation results demonstrate that our algorithms significantly reduce the times slots used for data synchronization compared with the baseline that does not use NC. | Die Hu Xuejun Zhu Min Gong Shaoshi Yang | 2022 | China Communications2022，19，5： | 0 |
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