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1应用两种不同数字图像分析法对沥青裹覆集料的检测与评价显示文摘集料与沥青的黏附性是影响道路耐久性最重要的因素之一。该文应用数字图像分析法估测沥青裹覆度替代人工预估法来评价黏附性。该方法为镜面反射量法,基于沥青反射光强度高于集料的特点,可用于估测所有颜色的集料。为了尽可能多地获取来自四分之一圆周弧形光源内的镜面反射量,随着旋转台的转动,拍摄不同角度的图像,并检测反射量用于估测沥青裹覆度。为了能够将研究结果与实际情况相比较,应用该方法对浅色集料进行评价,并与传统人工方法、评价浅色集料工作性优异的像素分割法进行比较。结果表明:传统人工方法离散性较大,难以准确估测;该方法测得的沥青裹覆度,接近像素分割法测值,但其值偏低;选取最优系数k的最小函数法计算补偿处理后,其与像素分割法测得结果没有明显差异。牛冬瑜 黄慈航 仁乾龙珠 闵一桐 陈华鑫 K?llén H Heyden A ?str?m K 2018中外公路2018,38,3:3
2利钠肽受体2的缺乏促进小鼠二叶主动脉瓣、主动脉瓣疾病、左心室功能不全以及升主动脉扩张显示文摘主动脉瓣疾病是无有效药物治疗的细胞介导的病变过程。C型利钠肽(C-type natriuretic peptide,CNP)抑制瓣膜间质细胞(valve interstitial cells,VIC)的肌纤维形成和成骨过程,并且在出现主动脉瓣狭窄时水平下调。然而,CNP信号是否调节体内主动脉瓣的健康状态尚不清楚。该研究旨在确定小鼠CNP信号通路的缺失是否导致主动脉瓣疾病加速发展。刘青 叶鹏 Blaser MC Wei K Adams RL Zhou YQ Caruso LL Mirzaei Z Lam A Tam RK Zhang H Heximer SP Henkelman M Simmons CA 2018中华高血压杂志2018,26,1:3
3A fine-grained analysis of facial expression processing in high-functioning adults with autism显示文摘Kate H Nancy M Grace LL 0,,04:1
4Pain activates conical areas in lhe preterm newborn brain 显示文摘Bartocci M Bergzvist LL Lagercrantz H 2006Pain2006,122,:1
5Alveolar macrophage phagocytic activity is enhanced with LPS priming,and combined stimulation of LPS and lipoteichoic acid synergistically inducepro-inflammatory cytokines in pigs显示文摘Islam M A Prll M Hlker M 2013Innate Immun2013,19,6:1
6Influence ofwater activity, temperatre and incubation time on the simultaneous production of deoxynivalenol and zearalenone in corn ( Zea mays ) by Fusarium graminearum 显示文摘Ll' gia M Martins H' Marina Martins 2002Food Chemistry2002,79,:1
7Cerebral small vessel disease:how does it progress?显示文摘Schmidtke K Hüll M 2005J Neurol Sci2005,,:1
8Autoinhibitory domain fragment of endothelial NOS enhances pulmonary artery va- sorelaxation by the NO-cGMP pathway 显示文摘Hu H Xin M Belayev LL 2004Am J Physiol Lung Cell Mol Physio12004,286,5:1
9An exposure- assessment strategy accounting for within- and between-worker sources of variability显示文摘RAPPAPORT S M LYLES R H KUPPER LL 1995Ann Occup Hyg1995,39,4:1
10A lognormal distribution-based exposure assessment method forum balanced data 显示文摘LYLES R H KUPPER LL RAPPAPORT S M 1997Ann Occup Hyg1997,41,1:1
11Bioglass/High Density Polyethylene Compositesa, Newsofttissue Biolding Material显示文摘Wang M Bon field W H LL 1995Bioceramics1995,8,:1
12T h eA m erican C u sto m er S atisfactio n In dex: N ature, P u rp o se ,an d F in din gs 显示文摘F o rn e ll C Jo h n so n M D A n d e rso n E W 1996Jou rn al o f M arketing1996,60,4:1
13Formation and application of porous silicon显示文摘F(O)ll H Christophersen M Carstensen J 0,,:1
14Near normalisation of blood glucose improves the potentiating effect of GLP-1 on glucose-induced insulin secretion in patients with type 2 diabetes 显示文摘HφJBERG PV ZANDER M VILSBφLL T 2008Diabetologia2008,51,4:1
15Near normalisation of blood glucose improves the potentiating effect of GLP-1 on glucose-induced insulin secretion in patients with type 2 diabetes显示文摘H(o)jberg PV Zander M Vilsb(o)ll T 0,,:1
16Pain activates cor- tical areas in the preterm newborn brain显示文摘Bartocci M Bergqvist LL Lagercrantz H 2006Pain2006,122,122:1
17Statistical analysis of gone regulatory networks reconstructed from gene expression data of lung cancer显示文摘SUNA L F JIANG L LL M H 2006Physica A2006,370,:1
18Evaluation of antimicrobial activities of Satureja hortensis L.显示文摘F ?ahin ? Karaman M Güllüce H ??üt?ü M ?engül A Ad?güzel S ?ztürk R Kotan 2003Journal of Ethnopharmacology2003,,1:1
19pl4ARF regulates E2F-1 ubiquiti- nation and degradation via a p53-dependent mechanism 显示文摘Rizos H Scurr LL Irvine M 2007Cell Cycle2007,6,14:1
20Flow cytometric measurment of FRET on cell surfaces显示文摘Tron L Sz(o)llósi J Damjanovich S Helliwell S H Amdt-Jovin D J Jovin T M 0,,:1
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