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| 1 | 血管紧张素转换酶抑制剂和血管紧张素受体拮抗剂的使用与2019冠状病毒疾病检测阳性之间的关系显示文摘血管紧张素转换酶抑制剂(angiotensin-converting enzyme inhibitor,ACEI)和血管紧张素受体拮抗剂(angiotensin receptor blocker,ARB)在2019新型冠状病毒疾病(coronavirus disease 2019,COVID-19)全球大流行背景下的作用备受争议。此类药物是治疗一些慢性病的必须药物,有建议停止使用这些药物. | Mehta N KalraA Nowacki AS Anjewierden S Han Z Bhat p Rubio AEC Jacob M Procop GW Harrington S Milinovich A Svensson LG Jehi L Young JB Chung MK 周卫(译) 叶鹏(校) | 2020 | 中华高血压杂志2020，28，5： | 9 |
| 2 | 通过贻贝养殖改善海水水质:瑞典社会的可盈利性方案显示文摘沿海水域的富营养化是一个在全球范围内需要付出巨大社会代价的严重的环境问题。在斯卡格拉克海峡东部,富营养化的降低计划通过氮输入量的减少逐步实现,但目前还不清楚如何去减少氮的输入量。其中一个可能的方法是养殖紫贻贝等滤食性生物,这种贻贝能够在生产海产品、饲料和农业肥料的同时也能够除去氮,从而将营养盐由海洋再循环到了陆地上。在瑞典西海岸的古尔马峡湾,我们对贻贝养殖可能对氮循环产生的影响进行了模拟。结果显示,该峡湾口地区氮的净输送量(溶解氮和颗粒状氮的总和)下降了20%。现有的商业贻贝养殖场已经免费提供了这种服务,但它对社会带来的利益将会远远大于这些。我们建议,不应该向贻贝饲养人支付劳动报酬,而应引入营养交换体制以提高沿海水域的状况。在这样的背景下提出了一个通过养殖贻贝来替代在吕瑟希尔社区的污水处理厂中消减氮含量的选择方案。生体毒素的聚积已被确定为瑞典的商业贻贝养殖进一步扩大方面的最大障碍,但这一问题似乎可以通过新技术和管理战略得以解决。在现有和可能的规定和支付费用的基础上,我们提出了一些可能会实现双赢的解决方案。 | Odd Lindahl Rob Hart Bodil Hernroth Sven Kollberg Lars-Ove Loo Lars Olrog Ann-Sofi Rehnstam-Holm Jonny Svensson Susanne Svensson Ulf Syversen 许天虎 | 2005 | AMBIO-人类环境杂志2005，34，2： | 7 |
| 3 | 调对TMD慢性疼痛治疗效果的临床评价初探显示文摘目的:探讨调治疗颞下颌关节紊乱病(TMD)慢性疼痛的疗效。方法:TMD伴慢性口颌面痛患者21例,盲法随机分为治疗组(10例)和对照组(11例),治疗组予以本课题组所报道的方法进行调治疗,以建立平稳咬合接触为目标,对照组作模拟调。检测治疗前、治疗后即刻和治疗1月时疼痛指数(VAS)、开口度及咬合力水平。结果:治疗组VAS降低(p=0.000),开口度增加(p=0.008),咬合力有所增加(p=0.050),与对照组相差显著。对照组治疗前后无明显差异。结论:以建立自然牙列稳定咬合接触关系为目的的调治疗可以明显缓解TMD慢性疼痛。 | 黎腾聪 王美青 Kelun Wang Peter Svensson | 2007 | 临床口腔医学杂志2007，23，1： | 7 |
| 4 | Effect of low-level laser therapy on tooth-related pain and somatosensory function evoked by orthodontic treatment显示文摘Low-level laser therapy(LLLT) may have an effect on the pain associated with orthodontic treatment. The aim of this study was to evaluate the effect of LLLT on pain and somatosensory sensitization induced by orthodontic treatment. Forty individuals(12–33 years old; mean ± standard deviations: 20.8 ± 5.9 years) scheduled to receive orthodontic treatment were randomly divided into a laser group(LG) or a placebo group(PG)(1:1). The LG received LLLT(810-nm gallium-aluminium-arsenic diode laser in continuous mode with the power set at 400 mW, 2 J·cm–2) at 0 h, 2 h, 24 h, 4 d, and 7 d after treatment, and the PG received inactive treatment at the same time points. In both groups, the non-treated side served as a control. A numerical rating scale(NRS) of pain, pressure pain thresholds(PPTs), cold detection thresholds(CDTs), warmth detection thresholds(WDTs), cold pain thresholds(CPTs), and heat pain thresholds(HPTs) were tested on both sides at the gingiva and canine tooth and on the hand. The data were analysed by a repeated measures analysis of variance(ANOVA). The NRS pain scores were significantly lower in the LG group(P = 0.01). The CDTs,CPTs, WDTs, HPTs, and PPTs at the gingiva and the PPTs at the canine tooth were significantly less sensitive on the treatment side of the LG compared with that of the PG(P < 0.033). The parameters tested also showed significantly less sensitivity on the nontreatment side of the LG compared to that of the PG(P < 0.043). There were no differences between the groups for any quantitative sensory testing(QST) measures of the hand. The application of LLLT appears to reduce the pain and sensitivity of the tooth and gingiva associated with orthodontic treatment and may have contralateral effects within the trigeminal system but no generalized QST effects. Thus, the present study indicated a significant analgesia effect of LLLT application during orthodontic treatment.Further clinical applications are suggested. | Song Wu Yinan Chen Jinglu Zhang Wenjing Chen Sheng Shao Huijie Shen Ling Zhu Ping Ye Peter Svensson Kelun Wang | 2018 | International Journal of Oral Science2018，10，3： | 6 |
| 5 | Effects of Carbon Content and Solidification Rate on the Thermal Conductivity of Grey Cast Iron显示文摘The thermal conductivity/diffusivity of pearlitic grey irons with various carbon contents was investi- gated by the laser flash method. The materials were cast in controlled thermal environments producing three dissimilar cooling rates. The cooling rates together with the carbon content largely influence the thermal conductivity of grey iron. Linear relationships exist between the thermal conductivity and the carbon content, the carbon equivalent, and the fraction of the former primary solidified austenite transformed into pearlite. The results show that the optimal thermal transport properties are obtained at medium cooling rates. Equa- tions are given for the thermal conductivity of pearlite, solidified as pre-eutectic austenite, and the eutectic of grey iron. The thermal conductivity of pearlitic grey iron is modelled at both room temperature and elevated temperatures with good accuracy. | Daniel Holmgren Attila Diószegi Ingvar L. Svensson | 2008 | Tsinghua Science and Technology2008，13，2： | 5 |
| 6 | Multicell power allocation method based on game theory for inter-cell interference coordination显示文摘As a new technology, coordinated multipoint (CoMP) transmission is included in LTE-Advanced study item. Moreover, the network architecture in LTE-Advanced system is modified to take into account coordinated transmission. Under this background, a novel power allocation game model is established to mitigate inter-cell interference with cellular coordination. In the light of cellular cooperation relationship and centralized control in eNodeB, the power allocation in each served antenna unit aims to make signal to interference plus noise ratio (SINR) balanced among inter-cells. Through the proposed power allocation game algorithm, the users' SINR can reach the Nash equilibrium, making it feasible to reduce the co-frequency interference by decreasing the transmitted power. Numerical results show that the proposed power allocation algorithm improves the throughput both in cell-center and cell-edge. Moreover, the blocking rate in cell-edge is reduced too. | ZHANG Hui XU XiaoDong LI JingYa TAO XiaoFeng ZHANG Ping SVENSSON Tommy BOTELLA Carmen | 2009 | Science in China(Series F)2009，52，12： | 5 |
| 7 | Resource pooling for frameless network architecture with adaptive resource allocation显示文摘The system capacity for future mobile communication needs to be increased to fulfill the emerging requirements of mobile services and innumerable applications. The cellular topology has for long been regarded as the most promising way to provide the required increase in capacity. However with the emerging densification of cell deployments, the traditional cellular structure limits the efficiency of the resource, and the coordination between different types of base stations is more complicated and entails heavy cost. Consequently, this study proposes frameless network architecture (FNA) to release the cell boundaries, enabling the topology needed to implement the FNA resource allocation strategy. This strategy is based on resource pooling incorporating a new resource dimension-antenna/antenna array. Within this architecture, an adaptive resource allocation method based on genetic algorithm is proposed to find the optimal solution for the multi-dimensional resource allocation problem. Maximum throughput and proportional fair resource allocation criteria are considered. The simulation results show that the proposed architecture and resource allocation method can achieve performance gains for both criteria with a relatively low complexity compared to existing schemes. | XU XiaoDong WANG Da TAO XiaoFeng SVENSSON Tommy | 2013 | Science China(Information Sciences)2013，56，2： | 5 |
| 8 | 作物相对水分利用效率与理论节水潜力显示文摘作物水分利用效率是评价农业用水效率的重要指标,由于气候差异,采用作物水分利用效率评价不同区域的用水效率可能存在一定误差,尚缺乏深入研究。基于潜在水分利用效率指标和气象数据,计算了2014年中国小麦、玉米和水稻在充分灌溉条件下的潜在水分利用效率,分析了区域气候差异对作物水分利用效率的影响,提出了相对水分利用效率和理论节水潜力的概念和计算方法,并进行了实例研究。结果表明:各类作物在不同站点的潜在水分利用效率的标准差为0.49~1.01 kg/m 3,多数作物潜在水分利用效率的空间差异大于实际水分利用效率的空间差异;主要作物的平均相对水分利用效率为50.7%,其理论节水潜力为884.8~4 064.5 m 3/hm 2;作物水分利用效率和广义节水潜力指标可能高估或低估作物的用水效率和节水潜力。研究认为在比较区域间作物的水分利用效率时不能忽略气候差异的影响;由于考虑了区域气候差异,相对水分利用效率和理论节水潜力指标更合理。 | 代小平 周雯晶 韩宇平 窦明 冯吉 Svensson Jesper | 2019 | 水科学进展2019，30，5： | 4 |
| 9 | Utility-based bandwidth allocation algorithm for heterogeneous wireless networks显示文摘In next generation wireless network (NGWN), mobile users are capable of connecting to the core network through various heterogeneous wireless access networks, such as cellular network, wireless metropolitan area network (WMAN), wireless local area network (WLAN), and ad hoc network. NGWN is expected to provide high-bandwidth connectivity with guaranteed quality-of-service to mobile users in a seamless manner; however, this desired function demands seamless coordination of the heterogeneous radio access network (RAN) technologies. In recent years, some researches have been conducted to design radio resource management (RRM) architectures and algorithms for NGWN; however, few studies stress the problem of joint network performance optimization, which is an essential goal for a cooperative service providing scenario. Furthermore, while some authors consider the competition among the service providers, the QoS requirements of users and the resource competition within access networks are not fully considered. In this paper, we present an interworking integrated network architecture, which is responsible for monitoring the status information of different radio access technologies (RATs) and executing the resource allocation algorithm. Within this architecture, the problem of joint bandwidth allocation for heterogeneous integrated networks is formulated based on utility function theory and bankruptcy game theory. The proposed bandwidth allocation scheme comprises two successive stages, i.e., service bandwidth allocation and user bandwidth allocation. At the service bandwidth allocation stage, the optimal amount of bandwidth for different types of services in each network is allocated based on the criterion of joint utility maximization. At the user bandwidth allocation stage, the service bandwidth in each network is optimally allocated among users in the network according to bankruptcy game theory. Numerical results demonstrate the efficiency of the proposed algorithm. | CHAI Rong WANG XiuJuan CHEN QianBin SVENSSON Tommy | 2013 | Science China(Information Sciences)2013，56，2： | 4 |
| 10 | Short-term effects of repetitive transcranial magnetic stimulation on sleep bruxism-a pilot study显示文摘The purpose of this study was to investigate the effects of repetitive transcranial magnetic stimulation(r TMS)on patients with sleep bruxism(SB).Twelve patients with SB were included in an open,single-intervention pilot study.r TMS at 1 Hz and an intensity of80%of the active motor threshold was applied to the‘hot spot’of the masseter muscle representation at the primary motor cortex bilaterally for 20 min per side each day for 5 consecutive days.The jaw-closing muscle electromyographic(EMG)activity during sleep was recorded with a portable EMG recorder at baseline,during r TMS treatment and at follow-up for 5 days.In addition,patients scored their jaw-closing muscle soreness on a 0–10 numerical rating scale(NRS).Data were analysed with analysis of variance.The intensity of the EMG activity was suppressed during and after r TMS compared to the baseline(P 5 0.04;P 5 0.02,respectively).The NRS score of soreness decreased significantly during and after r TMS compared with baseline(P,0.01).These findings indicated a significant inhibition of jaw-closing muscle activity during sleep along with a decrease of muscle soreness.This pilot study raises the possibility of therapeutic benefits from r TMS in patients with bruxism and calls for further and more controlled studies. | Wei-Na Zhou Hai-Yang Fu Yi-Fei Du Jian-Hua Sun Jing-Lu Zhang Chen Wang Peter Svensson Ke-Lun Wang | 2016 | International Journal of Oral Science2016，8，1： | 4 |
| 11 | Open-economy inflation targeting显示文摘 | Lars E.O. Svensson | 2000 | Journal of International Economics2000，，1： | 3 |
| 12 | From Proteomics to Structural Studies of Cytosolic/MitochondriaI-Type Thioredoxin Systems in Barley Seeds显示文摘 | Azar Shahpiri Birte Svensson Christine Finnie | 2009 | Molecular Plant2009，2，3： | 3 |
| 13 | Are corruption and taxation really harmful to growth? Firm level evidence显示文摘 | Raymond Fisman Jakob Svensson | 2006 | Journal of Development Economics2006，，1： | 3 |
| 14 | Experience with 1509 patients undergoing thoracoabdominal aortic operations显示文摘 | Svensson LG Crawford ES Hess KR Coselli JS Safi HJ | 1993 | J Vasc Surg1993，17，2： | 2 |
| 15 | Biomarkers of Coagulation, Inflammation, and Angiogenesis are Independently Associated with Preeclampsia显示文摘 | Roland Boij Judit Svensson Kristina Nilsson‐Ekdahl Kerstin Sandholm Tomas L. Lindahl Elzbieta Palonek Mats Garle G?ran Berg Jan Ernerudh Maria Jenmalm Leif Matthiesen | 2012 | Am J Reprod Immunol2012，，3： | 2 |
| 16 | Performance of power control in inter-cell interference coordination for frequency reuse显示文摘To mitigate inter-cell interference in 3G evolution systems,a novel inter-cell interference coordination scheme called soft fractional frequency reuse is proposed in this article,which enables to improve the data rate in cell-edge.On this basis,an inter-cell power control is presented for the inter-cell interference coordination,and the inter-cell balanced signal to interference plus noise ratio(SINR) among users is established for power allocation,which enables mitigation of inter-cell interference.Especially,the power control is based on a novel exponential kernel equation at higher convergence speed than the traditional arithmetic kernel equations.Numerical results show that the proposed scheme improves the throughput and reduces the blocking rate compared to the existing power control algorithms. | ZHANG Hui XU Xiao-dong LI Jing-ya TAO Xiao-feng Tommy Svensson Carmen Botella | 2010 | The Journal of China Universities of Posts and Telecommunications2010，17，1： | 2 |
| 17 | A prospective study of obesity and cancer risk (Sweden)显示文摘 | Alicja Wolk Gloria Gridley Malin Svensson Olof Nyrén Joseph K. McLaughlin Joseph F. Fraumeni Hans-Olov Adami | 2001 | Cancer Causes and Control2001，，1： | 2 |
| 18 | 蓝牙5和蓝牙Mesh网络:支持工业4.0应用实例显示文摘2016年12月,蓝牙技术联盟(Bluetooth Special Interest Group)推出了最新版本的蓝牙技术核心规范一蓝牙5.第五版规范包含了很多新的突破性强化功能.除蓝牙5规范之外,联盟还在2017年6月推出了蓝牙Mesh网络规范.蓝牙Mesh网络是一种软件级的解决方案,可以在蓝牙低功耗解决方案上运行,无需蓝牙5支持. | Pelle Svensson | 2018 | 数字通信世界2018，0，B04： | 2 |
| 19 | Active matrix display based on all-organic electrochemical smart pixels printed on paper显示文摘 | Andersson Peter Nilsson David Svensson Per-Olof | 2002 | Advanced Materials2002，14，20： | 2 |
| 20 | Commercialization of patents and external financing during the R&D phase显示文摘 | Roger Svensson | 2007 | Research Policy2007，，7： | 2 |
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