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    题名 作者 年代 出处 被引量
1从链接密度遍历序列中挖掘网络社团的层次结构显示文摘提出一种称为TRAVEL的网络聚类算法.它能够产生包含所有可能密度聚类的网络链接遍历序列,并从中自动发现网络的全局优化聚类.然后,遍历序列被转换为连续子区间堆结构.在此基础上,提出一种聚类算法HCLU,可以无须用户干预地从连续子区间堆中自动发现网络的层次聚类边界.在真实网络以及计算机生成的仿真网络数据集上的实验结果表明,所提出的算法比目前的基准方法具有更高的聚类精度.此外,算法能够从各种带有噪声的网络中发现无冗余且鲁棒的层次社团结构.黄健斌 孙鹤立 Dustin BORTNER 刘亚光 2011软件学报2011,22,5:12
2Flexible and stretchable electrodes for next generation polymer electronics: a review显示文摘Transparent conductive electrodes play a significant role in the fabrication and development of optoelectronic devices. As next generation optoelectronic devices tend towards mobile and wearable devices, the added attribute of flexibility or stretchability for these electrodes becomes increasingly important. However, mechanical requirements aside, transparent conductive electrodes must still retain high transparency and conductivity, with the metrics for these parameters being compared to the standard, indium tin oxide. In the search to replace indium tin oxide, two materials that have risen to the forefront are carbon nanotubes and silver nanowires due to their high transparency, conductivity, mechanical compliance, and ease of fabrication. This review highlights recent innovations made by our group in electrodes utilizing carbon nanotubes and silver nanowires, in addition to the use of these electrodes in discrete devices and integrated systems.Dustin Chen Jiajie Liang Qibing Pei 2016Science China Chemistry2016,59,6:8
3The influence of metabolic syndrome and its components on the development of nephrolithiasis显示文摘The prevalence of kidney stone disease is increasing,afflicting 7%-11% of the United States population.Multiple systemic conditions,including obesity and diabetes,are also on the rise.Further,the literature has demonstrated a strong association between metabolic syndrome,its components,and kidney stone disease.In this article,we aim to review the associations of metabolic syndrome and nephrolithiasis,discussing the pathophysiology,urinary parameters,and clinical presentations.With this knowledge,urologists will have a more comprehensive understanding of this complex population of metabolic stone formers enabling improved patient management and treatment of stone disease.Carter Boyd Kyle Wood Dustin Whitaker Dean G.Assimos 2018Asian Journal of Urology2018,5,4:8
4Subclinical atherosclerosis in northern and southern China: the Chinese paradox显示文摘背景冠的心疾病(CHD ) 的发生是更高的在北比在南部的中国,然而,在传统的 CHD 的差别冒险的,解释这。没有学习在可以帮助在发生解释差别的无临床症状的动脉粥样硬化检验了差别。这研究为在北、南部的中国之间的石灰化用冠的计算断层摄影术(CT ) 在无临床症状的动脉粥样硬化检验了这些差别。我们在一个大多中心选择了参加者的一件随机的样品的方法为冠的钙在一个北城市(诺思) 里扫描的进行中的流行病的学习(北京, n = 49 ) 并且在二个南部的城市(南方) 里(上海, n = 50,并且广州, n = 50 ) 。从三个领域中心的参加者(意味着年龄 67 年) 经历了用动脉粥样硬化扫描的多种族的学习为冠的钙测量扫描的冠的风险因素评估和心脏的 CT 协议。结果调整了在诺思中国(北京) 的转变木头的冠的动脉钙 20 是 3.1 +/-0.4 并且在华南(上海和广州) 是 2.2 +/- 0.3 (P = 0.04 ) 。为北京的北城市的吝啬的钙分数比广州的南部的城市的高三倍(P = 0.01 ) 并且比为上海的南部的城市高 2.5 倍(P = 0.03 ) 。结论无临床症状的动脉粥样硬化的程度在广州和上海的二个南部的城市里比那在北京的北城市里是显著地更高的,甚至在为标准心脏的风险因素调整以后。这发现建议标准风险因素充分不在临床的 CHD 发生解释北方南方差别。Jie Huang Yang-Feng Wu Xiao-Qing Liu Ding Ding Lian-Cheng Zhao Bin Lu Xian Li Nathan D Wong Laurie D Dustin Stanley P Azen Robert C Detrano 2011Journal of Geriatric Cardiology2011,8,2:7
5Effect of age on aortic atherosclerosis显示文摘Objective To examine the association of atherosclerosis burden in the survivors of an asymptomatic elderly cohort study and its relationship to other coronary risk factors (specifically, age) by evaluating aortic atherosclerotic wall burden by magnetic resonance imaging (MRI). Methods A total of 312 participants in an ongoing observational cohort study underwent cardiac and descending thoracic aorta imaging by MRI. Maximum wall thickness was measured and the mean wall thickness calculated.Wall/outer wall ratio was used as a normalized wall index (NWI) adjusted for artery size difference among participants. Percent wall volume (PWV) was calculated as NWI ×100.Results In this asymptomatic cohort (mean age: 76 years), the mean (SD) aortic wall area andwall thicknesswere 222 ±45 mm2 and 2.7 ±0.4 mm, respectively. Maximum wall thickness was 3.4 ±0.6 mm, and PWV was 32% ±4%. Women appeared to have smaller wall area,but after correcting for their smaller artery size, had significantly higher PWV than men (P = 0.03). Older age was associatedwith larger wall area (P = 0.04 for trend) with similar PWVs. However, there were no statistically significant associations between standard risk factors,Framingham global risk, or metabolic syndrome status, therapy for cholesterol or hypertension, coronary or aortic calcium score, and the aortic wall burden. Aortic calcificationwas associated with coronary calcification. Conclusions Asymptomatic elderly in this cohort had a greater descending thoracic aortic wall volume that correlated with age, andwomen had a significantly increased PWV compared to men. In these survivors, the atherosclerotic aortic wall burden was not significantly associated with traditional risk factors or with coronary or aortic calcium scores or coronary calcium progression. Results suggest that age, or as yet unidentified risk factor(s), may be responsible for the increase in atherosclerosis.Michael A. Chen Miwa Kawakubo Patrick M. Colletti Dongxiang Xu Laurie LaBree Dustin Robert Detrano Stanley P Azen Nathan D. Wong Xue-Qiao Zhao 2013Journal of Geriatric Cardiology2013,10,2:6
6Role of hepatocyte nuclear factor 4-alpha in gastrointestinal and liver diseases显示文摘Hepatocyte nuclear factor 4-alpha(HNF4α)is a highly conserved member of nuclear receptor superfamily of ligand-dependent transcription factors that is expressed in liver and gastrointestinal organs(pancreas,stomach,and intestine).In liver,HNF4αis best known for its role as a master regulator of liver-specific gene expression and essential for adult and fetal liver function.Dysregulation of HNF4αexpression has been associated with many human diseases such as ulcerative colitis,colon cancer,maturity-onset diabetes of the young,liver cirrhosis,and hepatocellular carcinoma.However,the precise role of HNF4αin the etiology of these human pathogenesis is not well understood.Limited information is known about the role of HNF4αisoforms in liver and gastrointestinal disease progression.There is,therefore,a critical need to know how disruption of the expression of these isoforms may impact on disease progression and phenotypes.In this review,we will update our current understanding on the role of HNF4αin human liver and gastrointestinal diseases.We further provide additional information on possible use of HNF4αas a target for potential therapeutic approaches.Matthew M Yeh Dustin E Bosch Sayed S Daoud 2019World Journal of Gastroenterology2019,25,30:5
7万维链:区块链跨链技术及应用生态显示文摘我们的核心团队进入区块链比较早,在2014年就做了全球知名的区块链项目——公证通。我们经常在想怎样把区块链应用到实体经济中,发现“区块经济”是一个方向。我们到过浙江中部地区做调研,浙江很多地方都是带状经济,也就是“区块经济”,各个区块个体之间、企业之间需要建立一个机制,就是联盟链。吕旭军 Dustin Byington 2018杭州2018,,18:4
8TEAMS IN ORGANIZATIONS: From Input-Process-Output Models to IMOI Models显示文摘Daniel R. Ilgen John R. Hollenbeck Michael Johnson Dustin Jundt 2005Annual Review of Psychology2005,,:3
9Taking the “U” out of Kuznets显示文摘Jill L. Caviglia-Harris Dustin Chambers James R. Kahn 2008Ecological Economics2008,,4:3
10Using quality improvement methods to increase use of pain prevention strategies for childhood vaccination显示文摘AIM To increase evidence-based pain prevention strategy use during routine vaccinations in a pediatric primary care clinic using quality improvement methodology.METHODS Specific intervention strategies(i.e.,comfort positioning,nonnutritive sucking and sucrose analgesia,distraction) were identified,selected and introduced in three waves,using a Plan-Do-Study-Act framework.System-wide change was measured from baseline to post-intervention by:(1) percent of vaccination visits during which an evidence-based pain prevention strategy was reported as being used; and(2) caregiver satisfaction ratings following the visit.Additionally,self-reported staff and caregiver attitudes and beliefs about pain prevention were measured at baseline and 1-year post-intervention to assess for possible long-term cultural shifts.RESULTS Significant improvements were noted post-intervention.Use of at least one pain prevention strategy was documented at 99% of patient visits and 94% of caregivers were satisfied or very satisfied with the pain prevention care received.Parents/caregivers reported greater satisfaction with the specific pain prevention strategy used [t(143) = 2.50,P ≤ 0.05],as well as greater agreement that the pain prevention strategies used helped their children's pain [t(180) = 2.17,P ≤ 0.05] and that they would be willing to use the same strategy again in the future [t(179) = 3.26,P ≤ 0.001] as compared to baseline.Staff and caregivers also demonstrated a shift in attitudes from baseline to 1-year post-intervention.Specifically,staff reported greater agreement that the pain felt from vaccinations can result in harmful effects [2.47 vs 3.10; t(70) =-2.11,P ≤ 0.05],less agreement that pain from vaccinations is 'just part of the process' [3.94 vs 3.23; t(70) = 2.61,P ≤ 0.05],and less agreement that parents expect their children to experience pain during vaccinations [4.81 vs 4.38; t(69) = 2.24,P ≤ 0.05].Parents/caregivers reported more favorable attitudes about pain prevention strategies for vaccinations across a variety of areas,including safety,cost,time,and effectiveness,as well as less concern about the pain their children experience with vaccination [4.08 vs 3.26; t(557) = 6.38,P ≤ 0.001],less need for additional pain prevention strategies [3.33 vs 2.81; t(476) = 4.51,P ≤ 0.001],and greater agreement that their doctors' office currently offers pain prevention for vaccinations [3.40 vs 3.75; t(433) =-2.39,P ≤ 0.05].CONCLUSION Quality improvement methodology can be used to help close the gap in implementing pain prevention strategies during routine vaccination procedures for children.Jennifer Verrill Schurman Amanda D Deacy Rebecca J Johnson Jolynn Parker Kristi Williams Dustin Wallace Mark Connelly Lynn Anson Kevin Mroczka 2017World Journal of Clinical Pediatrics2017,6,1:3
11Prevalence and Variable Detection of Proximal Colon Serrated Polyps During Screening Colonoscopy显示文摘Charles J. Kahi David G. Hewett Dustin Lee Norton George J. Eckert Douglas K. Rex 2011Clinical Gastroenterology and Hepatology2011,,1:3
12牛奶成分中的功能性物质及其生物学活性显示文摘越来越多的研究表明,牛奶中很多天然成分具有生物学活性,比如含有多种抗毒素、抗细菌和抗病毒以及刺激免疫系统的成分。这些成分包括免疫球蛋白、乳白蛋白、乳球蛋白、酪蛋白糖巨肽、乳铁蛋白及其肽产物、乳铁蛋白肽、乳过氧化物酶、溶菌酶、鞘脂类、寡糖和其它物质。Dustin Dean Kevin Halpin 刘庆平 2009中国畜牧杂志2009,45,20:2
13Luminescent quantum dots for multiplexed biological detection and imaging显示文摘Warren C.W Chan Dustin J Maxwell Xiaohu Gao Robert E Bailey Mingyong Han Shuming Nie 2002Current Opinion in Biotechnology2002,,1:2
14肥大细胞特异性受体介导神经源性炎症和疼痛显示文摘肥大细胞被激活时可释放炎性细胞因子和趋化因子参与天然免疫细胞募集,作为神经系统和免疫系统联系的桥梁,肥大细胞的空间优势使其能够靠近外周神经末梢附近,在感觉神经纤维激活后率先做出反应。该研究发现肥大细胞特异性受体Mrgprb2通过在损伤部位招募天然免疫细胞,参与了炎症性机械痛和热痛觉过敏;肥大细胞可通过神经肽P物质激活Mrgprb2从而释放趋化因子,促使免疫细胞迁移;P物质激活人类肥大细胞上的MRGPRX2(Mrgprb2的同源基因)后也能释放多种促炎细胞因子和趋化因子;P物质介导的炎症反应独立于神经激肽-1受体(NK-1R)。结果表明Mrgprb2/X2参与了神经免疫调节,是治疗炎性痛的潜在靶点。Green Dustin P 刘彤彤(译) 唐宗湘(校) 2020中国疼痛医学杂志2020,26,7:2
15重庆市肺结核患者就医选择影响因素的定性研究显示文摘目的了解重庆市肺结核患者就医选择的现状,探讨影响重庆市肺结核患者就医选择的因素,为肺结核病的防治决策提供参考。方法采用定性研究的方法对结核病防治领域专家、结核病防治机构管理者进行关键人物访谈;对结核病防治专业机构的医护人员、肺结核患者进行个人深入访谈。结果经济条件差、结核病知识知晓率低、就诊机构的医疗水平有限、到就诊机构交通不便等是影响重庆市肺结核患者就医选择的主要因素。结论需要扩大医疗保险的覆盖率,加大对结核病防治医生的专业培训力度,还要针对重点人群,加强对结核病基本知识的宣传,从而提高结核病患者的就诊率。陈涛 唐晓君 汪洋 郭程 刘晓雪 张帆 杨镜琳 Dustin Charles 2010重庆医学2010,39,13:2
16Evaluating Five Factor Theory and social investment perspectives on personality trait development显示文摘Brent W. Roberts Dustin Wood Jennifer L. Smith 2004Journal of Research in Personality2004,,1:2
17用文献计量数据解读中国和印度的科技发展显示文摘该文采用SCI/SSCI数据库,对通信联系人中至少含有一位印度/中国人的科技论文进行了文献计量学和计算语言学分析。依据对印度和中国科技文献单独分析的结果,深入地探讨了两国在科技领域的差异。借助不同的分析技术,包括影响因子分析、相关性图解以及文档聚类(传统聚类和模糊聚类),多角度地分析了中国和印度科技文献的基本学科结构体系(主要作者、研究单位等)与主要学科结构(学科重点以及学科重点之间的关系)。第一部分内容介绍了中国科技文献评估,第二部分阐述了印度科技文献评估,第三部分则为印度和中国科研成果的多角度比较。Ronald N. Kostoff Michael B. Briggs Robert L. Rushenberg Christine A. Bowles Sujit Bhattacharya Dustin Johnson Alan S. Icenhour Kimberly Nikodym Ryan B. Barth Simha Dodbele Michael Pecht 朱海峰 2007科学观察2007,2,4:2
18Anion structural effects on interaction of rare earth element ions with Dowex 50W X8 cation exchange resin显示文摘The effect of the anion in the original rare earth element(REE) solution on the reversible ion exchange of Ce nitrate and Ce sulfate with the Dowex 50 W X8 was investigated using attenuated total reflection infrared(ATR-IR) spectroscopy, continuous flow reactor studies coupled with inductively coupled plasma mass spectroscopy(ICP-MS), and density functional theory(DFT). The simulated IR spectrum at the DFT B3 LYP/6-31 G(d) level was compared to the experimental results to characterize the IR spectrum, molecular interactions, and bonding of the ion exchanged species. The continuous liquid flow reactor studies show a capacity of 0.72 mmol/g sorbent for the Ce nitrateand 0.96 mmol/g sorbent for the Ce sulfate with the Dowex 50 W X8. The flow reactor studies reveal the type of solute anion(SO_4^((2-)) or NO_3^((-))) associated with the REE during cation exchange significantly affects the sorption capacity of the Dowex 50 W X8 ion exchange resin. The calculated REE binding energy(BE) and the DFT optimized structures suggest that the differences in sorption capacity is the result of the formation of different types of partially ionexchanged Ce_2^((3+))2 SO_4^((2-)) and Ce^((3+)) 3 NO_3^((-)). These results suggest that the solute anion affects the equilibrium constants of the Dowex resin by the formation of a charged layer capable of retaining the counterion. Modifying the sulfonic acid site(H+) in the Dowex 50 W X8 with the NH_4^+ counterion does not affect the sorption capacity and retention times of the Ce nitrate and Ce sulfate species. These results suggest that the counterions and co-ions having a finite size, may limit access to the Dowex sulfonate active site where the type of REE cation as a nitrate or sulfate in solution may significantly modify the sorption capacity of the ion exchange resin. Similar results are obtained during sorption with nitrates and sulfates of Sm and Yb.Duane D.Miller Ranjani Siriwardane Dustin Mcintyre 2018Journal of Rare Earths2018,36,8:2
19Role of lymphocyte adhesion receptors in transient interactions and cell locomotion 显示文摘Dustin ML Springer TA 1991Annu Rev Immunol1991,9,:1
20Signaling takes shape in the immune system显示文摘Dustin ML Chan AC 2000Cell2000,103,2:1
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