Search Results - "何兴"
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基于安全压缩感知的大数据隐私保护
Published in 大数据 (2020)“…TP309; 当前的数据"大爆炸"主要受万物互联的驱动,服务于人类衣食住行的各类物联网感知设备时刻在捕获个人隐私数据,然而,这些隐私数据已成为网络攻击的重点目标.分析了资源受限的物联网应用中的数据安全问题,介绍了基于压缩感知理论的隐私保护技术——…”
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一类k-Hessian方程k-允许解的唯一性和收敛性
Published in 浙江大学学报(理学版) (01-07-2023)“…O175.8; 首先,运用u0-次线性定理,证明了一类耦合k-Hessian方程在超线性和次线性情形下,至多存在一个径向k-允许解;其次,用数值例子验证了径向k-允许解的唯一性;最后,运用单调迭代技巧,讨论了k-允许解的一致收敛性…”
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The uniqueness and convergence of k-admissible solutions for a class of k-Hessian equations
Published in Zhejiang da xue xue bao. Journal of Zhejiang University. Sciences edition. Li xue ban (01-07-2023)“…A class of coupled k-Hessian equations is considered. Firstly, by using the u0-sublinear theorem, it is proved that the equation has at most one radial…”
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无损离子操纵结构的研究进展
Published in 分析化学 (2022)“…无损离子操纵结构(Structures for lossless ion manipulations,SLIM)由静电场、…”
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上海金山地区利伐沙班出凝血异常药物不良反应/事件临床分析
Published in 海南医学 (2023)“…R96; 目的 分析上海金山地区利伐沙班出凝血异常药物不良反应/事件(ADR/E),为提高临床用药的合理性、安全性提供相关依据.方法…”
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采用机械化学制备FeS2/Fe复合材料以稳定砷酸铁渣
Published in 中国有色金属学报(英文版) (2019)“…以铁粉和黄铁矿为原料,采用机械球磨制备FeS2/Fe复合材料,以稳定砷酸铁渣.考察制备工艺参数对复合材料稳定性能的影响,确定复合材料最佳制备条件为:黄铁矿/铁粉摩尔比5:5、球磨时间2…”
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含有Mott细胞多发性骨髓瘤一例报告并文献复习
Published in 中华血液学杂志 (2016)“…多发性骨髓瘤(MM)是一种单克隆浆细胞异常增殖的恶性肿瘤,好发于老年人。含有Mott细胞MM是一种少见的MM亚型。我院收治1例含有Mott细胞MM患者,现报道如下并进行相关文献复习。…”
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轻症急性脑梗死患者继发血管周围间隙扩大的影响因素及与眼底血管病变相关性研究
Published in 中国全科医学 (01-05-2023)“…R743.3; 背景 血管周围间隙扩大(EPVS)出现与脑梗死、脑出血或认知功能障碍有关,而眼底血管病变已被证实与上述病变关系密切,但轻症急性脑梗死患者发生EPVS的危险因素,特别是眼底动静脉交叉征、眼底渗出等改变与EPVS的关系尚缺乏相关报道.目的…”
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微靶型X射线管不同靶材出射光斑对比研究
Published in 核技术 (15-10-2020)“…TL99; 针对半球、锥体、圆柱三种微形结构靶X射线管,利用蒙特卡罗(Monte Carlo)方法模拟研究不同靶材料对微靶型X射线管出射光斑的影响,讨论不同靶材料和微靶结构对透射式微靶型X射线管的出射光斑尺寸的影响.结果 表明:在电子入射能量为100…”
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Determination of bulk viscosity of liquid water via pulse duration measurements in stimulated Brillouin scattering
Published in Chinese optics letters (10-11-2013)“…We present a method by which to determine the bulk viscosity of water from pulse duration measurements of stimulated Brillouin scattering (SBS). Beginning from…”
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贵州喀斯特区域土壤水分时空分布特征
Published in 中国岩溶 (2018)“…S152.7; 基于贵州喀斯特区域2011-2015年53个自动土壤水分观测站0~100 cm的逐日土壤水分、降水、气温资料,分析了不同农业气候区土壤水分时空分布特征、变异系数以及土层之间的相关关系.得出以下主要结论:(1)各区土壤水分的范围总体相差较小,据0~100…”
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论流通管理模式和业务创新
Published in 农业图书情报学刊 (2013)“…创新是图书馆作为一个服务部门生存和发展的关键。以创新的视角,以广西科技大学图书馆流通部门为例,在管理理念的指导下,分析了流通工作可以围绕人力资源管理模式和流通业务创新两方面来开展。…”
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MiR-155-5p:在肾母细胞瘤中表达下调并抑制肾母细胞瘤细胞的增殖、迁移及促进细胞凋亡
Published in 南方医科大学学报 (2019)“…目的 探讨miR-155-5p在肾母细胞瘤中的表达及其对肾母细胞瘤细胞增殖、迁移及凋亡能力的影响.方法…”
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Thermal light subwavelength diffraction using positive and negative correlations
Published in Chinese optics letters (10-04-2016)“…Ghost imaging and diffraction, inspired by the Hanbury Brown and Twiss effect, have potential in both classical and quantum optics regimes on account of their…”
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Static light scattering properties of a ZnO nanosphere aqueous suspension at visible and near-infrared wavelengths
Published in Chinese optics letters (10-01-2017)“…The scattering properties of ZnO nanospheres with four different particle diameters of 10, 50, 100, and 200 nm suspended in water are investigated theoretical…”
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A planar hyperlens-based device for super-resolution magnification imaging in a far field
Published in Chinese optics letters (2014)“…A planar-hyperlens-based imaging device is presented in this paper. Based on the structure of hyperbolic dispersion metamaterial and with the ability of…”
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Minimally invasive medicine: a new theoretical system of medicine
Published in Chinese medical journal (2004)“…For many diseases and surgical procedures, the method of choice has shifted from traditional means, or open surgery, to the use of less invasive means in the…”
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FACTORS AFFECTING FORMATION AND DEVELOPMENT OF THE URBAN INDUSTRIAL DISTRICT IN CHINA──A Case Study
Published in 中国地理科学:英文版 (1996)“…FACTORS AFFECTING FORMATION AND DEVELOPMENT OF THE URBAN INDUSTRIAL DISTRICT IN CHINA──A Case StudyonCaohejingHi-TechParkinSh…”
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