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Copper (Cu)-bearing stainless steel has testified its effectiveness to reduce the risk of bacterial infections.However,i......
Thermoelectric (TE) devices can realize the conversion of heat energy and electrical power based on Seebeck effect and P......
The discontinuous dynamical problem of multi-point contact and collision in multi-body system has always been a hot and ......
Modelling and Numerical Algorithm for Contact Problems with Frictional Heat Generation and Wear in P
For multi-body contact problems,accurate modelling and numerical algorithm of the contact interaction between objects ar......
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Background::School closure is a common mitigation strategy during severe influenza epidemics and pandemics. However, the......
【Abstract】All schools， especial primary schools， take measures to improve the level of English teaching.For primary Engl......
Flexible Defense Succeeds Creative Attacks!—A Simulation Approach Based on Position Data in Professi
<strong>Introduction</strong><strong>:</strong> The key to success is finding the perfect mixture of tactical patterns a......
Na-doping-induced modification of the Cu_(2)ZnSn(S,Se)_(4)/CdS heterojunction towards efficient sola
It is very important to understand why a small amount of alkali metal doping in Cu2ZnSn(S,Se)4(CZTSSe)solar cells can im......
Plant multiscale networks:charting plant connectivity by multi-level analysis and imaging techniques
In multicellular and even single-celled organisms,individual components are interconnected at multiscale levels to produ......
An efficient three-dimensional foil structure model for bump-type gas foil bearings considering fric
This paper presents an efficient three-dimensional(3D)structural model for bump-type gas foil bearings(GFBs)developed by......
Asperity-based modification on theory of contact mechanics and rubber friction for self-affine fract
Modeling the real contact area plays a key role in every tribological process,such as friction,adhesion,and wear.Contact......
In this paper,we first introduce a boundary problem for Lagrangian submanifolds,analogous to the problem for free bounda......
The contact fatigue of aviation gears has become more prominent with greater demands for heavy-duty and high-power densi......
In discontinuous computations,contacts between two general blocks A and B are common and represent a fundamental problem......
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The surface force apparatus (SFA) plays a key role in research of nano-technology. A new SFA is introduced. With this ap......
本文介绍有关真空断路器的几个特殊技术问题,如触头材料的选用、真空开断后触头的电磨损、真空断路器的非自持击穿NSDD现象、真空......
We use the contact Yamabe flow to find solutions of the contact Yamabe problem on K-contact manifolds....
Time-dependent contact angles were measured by depositing sessile drops of water on the polymer surfaces and monitoring ......
The apparent contact angle of Cassie-Baxter state water droplets can be calculated by the existing theoretical formula, ......
To consider a sessile drop on an ideal solid surface in equilibrium with a vapor phase, the classic Young equation was g......
The geometry relation and the contact point-pairs detection between two three dimensional(3D) objects with arbitrary sha......
Ｈ和Ｖ速度级Ａｑｕａ Ｃｏｎｔａｃｔ轮胎英国《轮胎和配件》１９９３年１２期６４页报道：大陆公司增加了它在英国销售的ＡｑｕａＣｏｎｔａｃｔ双胎面轮胎的规格系列。ＡｑｕａＣｏｎｔａｃｔ首次拥有了Ｖ和Ｈ速度级轮胎，使它能......
在过去的１０年中，欧洲低断面轮胎的应用急剧增长。普通８０和７０系列轮胎已让位于６５和６０系列轮胎，而６５和６０系列轮胎又让位于断面更宽更扁平的轮胎．遗憾的......
Determination of contact force at facet joint with different sagittal orientation under shearing loa
[目的]探讨腰椎活动节段关节突矢状方向对关节接触力和接触部位的作用和意义.[方法] 采用一种有效的CAD方法精确构建三种关节突矢......
目的分析有晶状体眼可植入接触镜(ICL)植入后夜视力障碍的相关的影响因素。方法回顾性分析双眼ICL植入术25例(50只眼)。于术后6个......
目的观察翼状胬肉切除联合干细胞移植术中锁边式缝合联合接触镜应用的效果。方法回顾分析2014年7月至2016年12月共1 435例(1 587眼......
目的探讨翼状胬肉术后应用软性亲水性接触镜的临床效果。方法回顾性分析2015年1月至2017年8月行翼状胬肉切除联合角膜缘干细胞移植......
Gate-tunable linear magnetoresistance in molybdenum disulfide field-effect transistors with graphene
Molybdenum disulfide (MoS2) holds great promise as atomically thin two-dimensional (2D) semiconductor for future electro......
Current advancements on charge selective contact interfacial layers and electrodes in flexible hybri
Perovskite-based photovoltaic materials have been attracting attention for their strikingly improved per-formance at con......
Radiation response of connexin 43-transfected cells in relation to the “contact effect”...
Radiation respon......
美国1997年暑期强档上映的《接触未来(contact)》是目前好莱坞所拍摄的科学含金量最高的真正意义上的科幻片,调查表明,美国有97%......
A smooth C~1 interpolation for two-dimensional contact problems using parametriccurve technique was developed and imple......
Based on an incompressible model, by using the large stain theory, the contact of a rubber wedge with a rigid notch is......
原子尺度摩擦问题是纳米摩擦学研究的重要组成部分,也是近年来备受关注的热点问题之一.原子尺度摩擦规律与宏观摩擦显著不同,涉及......
文章针对车辆选择性输出双离合自动变速器,为了验证行星齿轮系行星齿轮的具体结构参数及承载能力,利用通用有限元分析软件Ansys对......
把微分几何中曲线与曲面之间的“切触”概念应用于复杂曲面的数控加工,提出用圆柱铣刀式圆锥盘铣刀的外圆在五坐标联动中加工三维......
The traditional Hertz contact theory has been widely used in solving contact problems.However,it is only applicable to t......
准确计算贮料对仓壁的作用,是大直径浅圆钢筒仓安全设计的前提.为此,采用有限单元法(FEM)对足尺落地式浅圆钢筒仓的静态贮料作用进......
目的 查明一起戊型肝炎(戊肝)暴发的原因,从而提出有针对性的防控措施,防止疫情的扩散蔓延.方法 采用统一调查表对所有的病例进行......
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,Intrinsic charge transport behaviors in graphene-black phosphorus van der Waals heterojunction devi
Heterostructures from mechanically-assembled stacks of two-dimensional materials allow for versatile electronic de-vice ......
,Momentum distribution and non-local high order correlation functions of 1D strongly interacting Bos
The Lieb–Liniger model is a prototypical integrable model and has been ted into the benchmark physics in the-oretical a......
许多大学生从大学开始学习俄语,对于俄罗斯和俄语的认识不够明确,没有正确的认识就很难形成正确的学习方法,所以,在学习之初或者学......
篮球作为一项具有独特魅力的体育项目,在世界范围内都受到广泛欢迎,也是人们运动休闲的首选。篮球经历了由一项普通的休闲运动走向......
