Nanodiamond (ND) polarizer can be used for dynamic nuclear polarization (DNP),owing to unpaired electrons provided by su......

基于密度泛函理论(DFT)的投影缀加平面波(PAW)赝势第一性原理,探究了横截面为3×5、3×7、3×9、3X11、3×13和3×15原子层的铁纳......

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Surfactant intercalated in graphite oxide(GO)nanocomposites with various concentrations of intercalated hexadecyltrimeth......

Objective: Homocysteine(Hcy)plays important roles in the occurrence and development of cardiovascular disease.It has bee......

Objective: To investigate the changes in relaxation capacity and expression of β receptors with the progression of type......

Reprogramming of somatic cells to induced pluripotent stem cells rewrites the code of cell fate at the chromatin level.Y......

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In this study,we investigate the granular materials in a 2D Couette cell under shear using photo-elastic disks.For initi......

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Cyclic coordination clusters(CCCs)have received increasing attentions owing to their aesthetically fascinating structure......

Two-dimensional sum-frequency generation(2D-SFG)spectroscopy with the surface selectivity provides many more observable ......

Von Willebrand factor(VWF)is a concatameric plasma glycoprotein with multiple functions in hemostasis and thrombosis.Ele......

研究了在不同强度的外磁场作用下磁流体的弛豫特性。光束垂直于磁场方向透过磁流体样品盒，记录光强随磁场通、断而上升、下降的重复......

介绍了基于共振吸收法检测椭圆率变化的全光铯原子磁力仪的基本原理。为了降低工作介质碱金属铯原子的横向弛豫速率，延长自旋极化时......

研究了高真空蒸发技术制备的C60薄膜在温度自127 K至室温范围的时间分辨荧光光谱,在127 K时,C60薄膜的荧光峰处于730 nm,且其时间......

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An improved understanding of postseismic crustal deformation following large subduction earthquakes may help to better u......

Magnetic topological materials have attracted much attention due to the correlation between topology and magnetism.Recen......

It has been a long-standing puzzling problem that some glasses exhibit higher glass transition temperatures(denoting hig......

Long-lasting constant loading commonly exists in silicon-based microelectronic contact,as well as the chemical mechanica......

Dynamic mechanical relaxation is a fundamental tool to understand the mechanical and physical properties of viscoelastic......

A semi-analytical solution is presented using method of Laplace transform for the transient pulse electroosmotic flow (E......

Single crystal of Eu3þ-doped cadmium molybdate(Cd0.9268M0.0244Eu0.0488MoO4,where M denotes cationic vacancies)has been ......

　　1.It is reported that bitter tastants decrease blood pressure and relax precontracted vascular smooth muscle.However......

The Udwadia-Kalaba formulation is proposed to model the dynamics of the rolling wheel. A unified approach that addresses......

目的探讨改良式眼轮匝肌缩短术治疗下睑内翻合并眼睑松弛的短期效果。方法抽取2016年2月至2019年7月河南科技大学第一附属医院诊断......

A new method for selecting dimensionless relaxation time in the lattice Boltzmann model was proposed based on similarity......

A theoretical model of describing the electromagnetic and thermal dynamics of high-Tc superconducting bulks in a high-Tc......

Based on the measurement of the arrival time of maxima magnitude from band-pass filtering signals which were determined ......

The mechanism of postseismic deformation related to strong earthquakes is important in geodynamics, and presumably after......

Initiated by well logging NMR,portable NMR instruments are being developed for a variety of novel applications in materi......

通过热力学计算证明,超声在生物组织中的粘滞耗散和热耗散引起的吸收低于化学弛豫引起的非经典吸收,低频低强度的超声吸收在生物组......

土压力的计算是基坑设计中的难点问题。针对该问题,本文提出了考虑位移的土压力计算公式,并给出了极限位移的确定方法。结果表明,......

High resolution manometry(HRM) is a new technology that made important contributions to the field of gastrointestinal ph......

AIM: To investigate the relationship between upper esophageal sphincter abnormalities achalasia treatment METHODS: We pe......

A 41-year-old man with a continuous- flow left ventricular assist device presented for evaluation of dysphagia and dark ......

Gastroesophageal reflux disease(GERD) is a frequen disorder which is expensive to diagnose and treat Initiating therapy ......

Belching is a common symptom of gastroesophageal reflux disease.If the symptoms are not relieved after anti-reflux treat......

Nonalcoholic fatty liver disease(NAFLD) is one of the most common causes of chronic liver disease and is a major public ......

铅镁 niobate 和铅泰坦的 Sol-gel-derived nano粉末吃了稳固的答案(PMN磅或 PMNT )从铅醋酸盐 trihydrate 被准备( Pb ( CH3COO )......

<正> Lioresal [β-(4-chlorophenyl)-γ-aminobutyric acid] is a GABA-derivative, which not only inhibits the spinal monosy......

<正> In Ref. [1] a theoretical study of the influences of rapidly relaxing ions on the ferrimagnetic resonance behaviour......

<正> Let us consider a system of mixed particles and photons. We assume that the interactions between the particles are ......

<正> In Ref. [1], by using the general relationship between relaxation current and dielectric dispersion, it was pointed......

<正> The fact, which was pointed out by Glansdorff and Prigogine for the first time, that at a state far from thermal eq......

In the present letter we report the new compounds of Y_0.5-xLi_1.5VO₄: (Dy³⁺&#......

Based on a car-following model,in this paper, we propose a new traffic model for simulating train movement in railway tr......

应用流变断裂学理论,本文着重研究了湖南柘溪水电站单支墩大头坝混凝土裂纹体裂纹发生与发展的计算程序。理论计算结果与现场观测......

采用国产元件组装了掺钛蓝宝石飞秒激光振荡器，获得了脉宽５２ｆｓ的稳定输出，并实现了较高效率的倍频，以此为基础发展出一种新的实验方法－飞秒......